Merge branch 'develop' into release/2024.3.1

813 files changed, 7536 insertions, 2696 deletions

diff --git a/packages/backend/src/@types/hcaptcha.d.ts b/packages/backend/src/@types/hcaptcha.d.ts
index 43e67dd340..e11dda4662 100644
--- a/packages/backend/src/@types/hcaptcha.d.ts
+++ b/packages/backend/src/@types/hcaptcha.d.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/@types/http-signature.d.ts b/packages/backend/src/@types/http-signature.d.ts
index 1f3b48aa54..75b62e55f0 100644
--- a/packages/backend/src/@types/http-signature.d.ts
+++ b/packages/backend/src/@types/http-signature.d.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/@types/os-utils.d.ts b/packages/backend/src/@types/os-utils.d.ts
index 8c44232c14..8943edddd1 100644
--- a/packages/backend/src/@types/os-utils.d.ts
+++ b/packages/backend/src/@types/os-utils.d.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/@types/package.json.d.ts b/packages/backend/src/@types/package.json.d.ts
index 197b4b6bf0..52a2b356db 100644
--- a/packages/backend/src/@types/package.json.d.ts
+++ b/packages/backend/src/@types/package.json.d.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/@types/probe-image-size.d.ts b/packages/backend/src/@types/probe-image-size.d.ts
index 4d312cba34..538836475c 100644
--- a/packages/backend/src/@types/probe-image-size.d.ts
+++ b/packages/backend/src/@types/probe-image-size.d.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/@types/redis-lock.d.ts b/packages/backend/src/@types/redis-lock.d.ts
index c607d600d8..b037cde5ee 100644
--- a/packages/backend/src/@types/redis-lock.d.ts
+++ b/packages/backend/src/@types/redis-lock.d.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/GlobalModule.ts b/packages/backend/src/GlobalModule.ts
index 3e9d19f825..09971e8ca0 100644
--- a/packages/backend/src/GlobalModule.ts
+++ b/packages/backend/src/GlobalModule.ts
@@ -1,9 +1,8 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
-import { setTimeout } from 'node:timers/promises';
 import { Global, Inject, Module } from '@nestjs/common';
 import * as Redis from 'ioredis';
 import { DataSource } from 'typeorm';
@@ -12,6 +11,7 @@ import { DI } from './di-symbols.js';
 import { Config, loadConfig } from './config.js';
 import { createPostgresDataSource } from './postgres.js';
 import { RepositoryModule } from './models/RepositoryModule.js';
+import { allSettled } from './misc/promise-tracker.js';
 import type { Provider, OnApplicationShutdown } from '@nestjs/common';
 
 const $config: Provider = {
@@ -33,7 +33,7 @@ const $meilisearch: Provider = {
 	useFactory: (config: Config) => {
 		if (config.meilisearch) {
 			return new MeiliSearch({
-				host: `${config.meilisearch.ssl ? 'https' : 'http' }://${config.meilisearch.host}:${config.meilisearch.port}`,
+				host: `${config.meilisearch.ssl ? 'https' : 'http'}://${config.meilisearch.host}:${config.meilisearch.port}`,
 				apiKey: config.meilisearch.apiKey,
 			});
 		} else {
@@ -91,17 +91,12 @@ export class GlobalModule implements OnApplicationShutdown {
 		@Inject(DI.redisForPub) private redisForPub: Redis.Redis,
 		@Inject(DI.redisForSub) private redisForSub: Redis.Redis,
 		@Inject(DI.redisForTimelines) private redisForTimelines: Redis.Redis,
-	) {}
+	) { }
 
 	public async dispose(): Promise<void> {
-		if (process.env.NODE_ENV === 'test') {
-			// XXX:
-			// Shutting down the existing connections causes errors on Jest as
-			// Misskey has asynchronous postgres/redis connections that are not
-			// awaited.
-			// Let's wait for some random time for them to finish.
-			await setTimeout(5000);
-		}
+		// Wait for all potential DB queries
+		await allSettled();
+		// And then disconnect from DB
 		await Promise.all([
 			this.db.destroy(),
 			this.redisClient.disconnect(),
diff --git a/packages/backend/src/MainModule.ts b/packages/backend/src/MainModule.ts
index 90aba0cc91..f86a0be93c 100644
--- a/packages/backend/src/MainModule.ts
+++ b/packages/backend/src/MainModule.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/NestLogger.ts b/packages/backend/src/NestLogger.ts
index e18e9e88a7..80f1f7a024 100644
--- a/packages/backend/src/NestLogger.ts
+++ b/packages/backend/src/NestLogger.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/boot/common.ts b/packages/backend/src/boot/common.ts
index df10ab1e3d..268c07582d 100644
--- a/packages/backend/src/boot/common.ts
+++ b/packages/backend/src/boot/common.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/boot/entry.ts b/packages/backend/src/boot/entry.ts
index bd0ed29fc2..ae74a43c84 100644
--- a/packages/backend/src/boot/entry.ts
+++ b/packages/backend/src/boot/entry.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/boot/master.ts b/packages/backend/src/boot/master.ts
index a3f8694640..aafd43beea 100644
--- a/packages/backend/src/boot/master.ts
+++ b/packages/backend/src/boot/master.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/boot/worker.ts b/packages/backend/src/boot/worker.ts
index 0399c9fe5c..d4a7cd56e5 100644
--- a/packages/backend/src/boot/worker.ts
+++ b/packages/backend/src/boot/worker.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/config.ts b/packages/backend/src/config.ts
index a550fdc364..c99bc7ae03 100644
--- a/packages/backend/src/config.ts
+++ b/packages/backend/src/config.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -58,6 +58,8 @@ type Source = {
 		scope?: 'local' | 'global' | string[];
 	};
 
+	publishTarballInsteadOfProvideRepositoryUrl?: boolean;
+
 	proxy?: string;
 	proxySmtp?: string;
 	proxyBypassHosts?: string[];
@@ -76,10 +78,10 @@ type Source = {
 
 	deliverJobConcurrency?: number;
 	inboxJobConcurrency?: number;
-	relashionshipJobConcurrency?: number;
+	relationshipJobConcurrency?: number;
 	deliverJobPerSec?: number;
 	inboxJobPerSec?: number;
-	relashionshipJobPerSec?: number;
+	relationshipJobPerSec?: number;
 	deliverJobMaxAttempts?: number;
 	inboxJobMaxAttempts?: number;
 
@@ -141,18 +143,19 @@ export type Config = {
 	outgoingAddressFamily: 'ipv4' | 'ipv6' | 'dual' | undefined;
 	deliverJobConcurrency: number | undefined;
 	inboxJobConcurrency: number | undefined;
-	relashionshipJobConcurrency: number | undefined;
+	relationshipJobConcurrency: number | undefined;
 	deliverJobPerSec: number | undefined;
 	inboxJobPerSec: number | undefined;
-	relashionshipJobPerSec: number | undefined;
+	relationshipJobPerSec: number | undefined;
 	deliverJobMaxAttempts: number | undefined;
 	inboxJobMaxAttempts: number | undefined;
 	proxyRemoteFiles: boolean | undefined;
 	customMOTD: string[] | undefined;
-	signToActivityPubGet: boolean | undefined;
+	signToActivityPubGet: boolean;
 	checkActivityPubGetSignature: boolean | undefined;
 
 	version: string;
+	publishTarballInsteadOfProvideRepositoryUrl: boolean;
 	host: string;
 	hostname: string;
 	scheme: string;
@@ -224,6 +227,7 @@ export function loadConfig(): Config {
 
 	return {
 		version,
+		publishTarballInsteadOfProvideRepositoryUrl: !!config.publishTarballInsteadOfProvideRepositoryUrl,
 		url: url.origin,
 		port: config.port ?? parseInt(process.env.PORT ?? '', 10),
 		socket: config.socket,
@@ -257,15 +261,15 @@ export function loadConfig(): Config {
 		outgoingAddressFamily: config.outgoingAddressFamily,
 		deliverJobConcurrency: config.deliverJobConcurrency,
 		inboxJobConcurrency: config.inboxJobConcurrency,
-		relashionshipJobConcurrency: config.relashionshipJobConcurrency,
+		relationshipJobConcurrency: config.relationshipJobConcurrency,
 		deliverJobPerSec: config.deliverJobPerSec,
 		inboxJobPerSec: config.inboxJobPerSec,
-		relashionshipJobPerSec: config.relashionshipJobPerSec,
+		relationshipJobPerSec: config.relationshipJobPerSec,
 		deliverJobMaxAttempts: config.deliverJobMaxAttempts,
 		inboxJobMaxAttempts: config.inboxJobMaxAttempts,
 		proxyRemoteFiles: config.proxyRemoteFiles,
 		customMOTD: config.customMOTD,
-		signToActivityPubGet: config.signToActivityPubGet,
+		signToActivityPubGet: config.signToActivityPubGet ?? true,
 		checkActivityPubGetSignature: config.checkActivityPubGetSignature,
 		mediaProxy: externalMediaProxy ?? internalMediaProxy,
 		externalMediaProxyEnabled: externalMediaProxy !== null && externalMediaProxy !== internalMediaProxy,
diff --git a/packages/backend/src/const.ts b/packages/backend/src/const.ts
index 6abc11ac93..02c27779ca 100644
--- a/packages/backend/src/const.ts
+++ b/packages/backend/src/const.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/AccountMoveService.ts b/packages/backend/src/core/AccountMoveService.ts
index 350aa6ba24..5bd885df40 100644
--- a/packages/backend/src/core/AccountMoveService.ts
+++ b/packages/backend/src/core/AccountMoveService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -20,7 +20,6 @@ import { ApPersonService } from '@/core/activitypub/models/ApPersonService.js';
 import { ApDeliverManagerService } from '@/core/activitypub/ApDeliverManagerService.js';
 import { ApRendererService } from '@/core/activitypub/ApRendererService.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
-import { CacheService } from '@/core/CacheService.js';
 import { ProxyAccountService } from '@/core/ProxyAccountService.js';
 import { FederatedInstanceService } from '@/core/FederatedInstanceService.js';
 import { MetaService } from '@/core/MetaService.js';
@@ -60,7 +59,6 @@ export class AccountMoveService {
 		private instanceChart: InstanceChart,
 		private metaService: MetaService,
 		private relayService: RelayService,
-		private cacheService: CacheService,
 		private queueService: QueueService,
 	) {
 	}
@@ -84,7 +82,7 @@ export class AccountMoveService {
 		Object.assign(src, update);
 
 		// Update cache
-		this.cacheService.uriPersonCache.set(srcUri, src);
+		this.globalEventService.publishInternalEvent('localUserUpdated', src);
 
 		const srcPerson = await this.apRendererService.renderPerson(src);
 		const updateAct = this.apRendererService.addContext(this.apRendererService.renderUpdate(srcPerson, src));
@@ -96,7 +94,7 @@ export class AccountMoveService {
 		await this.apDeliverManagerService.deliverToFollowers(src, moveAct);
 
 		// Publish meUpdated event
-		const iObj = await this.userEntityService.pack<true, true>(src.id, src, { detail: true, includeSecrets: true });
+		const iObj = await this.userEntityService.pack(src.id, src, { schema: 'MeDetailed', includeSecrets: true });
 		this.globalEventService.publishMainStream(src.id, 'meUpdated', iObj);
 
 		// Unfollow after 24 hours
diff --git a/packages/backend/src/core/AccountUpdateService.ts b/packages/backend/src/core/AccountUpdateService.ts
index 664700ea6b..69a57b4854 100644
--- a/packages/backend/src/core/AccountUpdateService.ts
+++ b/packages/backend/src/core/AccountUpdateService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/AchievementService.ts b/packages/backend/src/core/AchievementService.ts
index 88fc033859..4fc1193f32 100644
--- a/packages/backend/src/core/AchievementService.ts
+++ b/packages/backend/src/core/AchievementService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -87,6 +87,8 @@ export const ACHIEVEMENT_TYPES = [
 	'brainDiver',
 	'smashTestNotificationButton',
 	'tutorialCompleted',
+	'bubbleGameExplodingHead',
+	'bubbleGameDoubleExplodingHead',
 ] as const;
 
 @Injectable()
diff --git a/packages/backend/src/core/AnnouncementService.ts b/packages/backend/src/core/AnnouncementService.ts
index 8c348e595d..b298a70929 100644
--- a/packages/backend/src/core/AnnouncementService.ts
+++ b/packages/backend/src/core/AnnouncementService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/AntennaService.ts b/packages/backend/src/core/AntennaService.ts
index 2c27a02559..4f956a43ed 100644
--- a/packages/backend/src/core/AntennaService.ts
+++ b/packages/backend/src/core/AntennaService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -55,23 +55,29 @@ export class AntennaService implements OnApplicationShutdown {
 			const { type, body } = obj.message as GlobalEvents['internal']['payload'];
 			switch (type) {
 				case 'antennaCreated':
-					this.antennas.push({
+					this.antennas.push({ // TODO: このあたりのデシリアライズ処理は各modelファイル内に関数としてexportしたい
 						...body,
 						lastUsedAt: new Date(body.lastUsedAt),
+						user: null, // joinなカラムは通常取ってこないので
+						userList: null, // joinなカラムは通常取ってこないので
 					});
 					break;
 				case 'antennaUpdated': {
 					const idx = this.antennas.findIndex(a => a.id === body.id);
 					if (idx >= 0) {
-						this.antennas[idx] = {
+						this.antennas[idx] = { // TODO: このあたりのデシリアライズ処理は各modelファイル内に関数としてexportしたい
 							...body,
 							lastUsedAt: new Date(body.lastUsedAt),
+							user: null, // joinなカラムは通常取ってこないので
+							userList: null, // joinなカラムは通常取ってこないので
 						};
 					} else {
 						// サーバ起動時にactiveじゃなかった場合、リストに持っていないので追加する必要あり
-						this.antennas.push({
+						this.antennas.push({ // TODO: このあたりのデシリアライズ処理は各modelファイル内に関数としてexportしたい
 							...body,
 							lastUsedAt: new Date(body.lastUsedAt),
+							user: null, // joinなカラムは通常取ってこないので
+							userList: null, // joinなカラムは通常取ってこないので
 						});
 					}
 				}
diff --git a/packages/backend/src/core/AppLockService.ts b/packages/backend/src/core/AppLockService.ts
index 7a1293a6de..bd2749cb87 100644
--- a/packages/backend/src/core/AppLockService.ts
+++ b/packages/backend/src/core/AppLockService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/AvatarDecorationService.ts b/packages/backend/src/core/AvatarDecorationService.ts
index e97946f9dc..21e31d79a4 100644
--- a/packages/backend/src/core/AvatarDecorationService.ts
+++ b/packages/backend/src/core/AvatarDecorationService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/CacheService.ts b/packages/backend/src/core/CacheService.ts
index e1413342b1..d008e7ec52 100644
--- a/packages/backend/src/core/CacheService.ts
+++ b/packages/backend/src/core/CacheService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -16,10 +16,10 @@ import type { OnApplicationShutdown } from '@nestjs/common';
 
 @Injectable()
 export class CacheService implements OnApplicationShutdown {
-	public userByIdCache: MemoryKVCache<MiUser, MiUser | string>;
-	public localUserByNativeTokenCache: MemoryKVCache<MiLocalUser | null, string | null>;
+	public userByIdCache: MemoryKVCache<MiUser>;
+	public localUserByNativeTokenCache: MemoryKVCache<MiLocalUser | null>;
 	public localUserByIdCache: MemoryKVCache<MiLocalUser>;
-	public uriPersonCache: MemoryKVCache<MiUser | null, string | null>;
+	public uriPersonCache: MemoryKVCache<MiUser | null>;
 	public userProfileCache: RedisKVCache<MiUserProfile>;
 	public userMutingsCache: RedisKVCache<Set<string>>;
 	public userBlockingCache: RedisKVCache<Set<string>>;
@@ -56,41 +56,10 @@ export class CacheService implements OnApplicationShutdown {
 	) {
 		//this.onMessage = this.onMessage.bind(this);
 
-		const localUserByIdCache = new MemoryKVCache<MiLocalUser>(1000 * 60 * 60 * 6 /* 6h */);
-		this.localUserByIdCache	= localUserByIdCache;
-
-		// ローカルユーザーならlocalUserByIdCacheにデータを追加し、こちらにはid(文字列)だけを追加する
-		const userByIdCache = new MemoryKVCache<MiUser, MiUser | string>(1000 * 60 * 60 * 6 /* 6h */, {
-			toMapConverter: user => {
-				if (user.host === null) {
-					localUserByIdCache.set(user.id, user as MiLocalUser);
-					return user.id;
-				}
-
-				return user;
-			},
-			fromMapConverter: userOrId => typeof userOrId === 'string' ? localUserByIdCache.get(userOrId) : userOrId,
-		});
-		this.userByIdCache = userByIdCache;
-
-		this.localUserByNativeTokenCache = new MemoryKVCache<MiLocalUser | null, string | null>(Infinity, {
-			toMapConverter: user => {
-				if (user === null) return null;
-
-				localUserByIdCache.set(user.id, user);
-				return user.id;
-			},
-			fromMapConverter: id => id === null ? null : localUserByIdCache.get(id),
-		});
-		this.uriPersonCache = new MemoryKVCache<MiUser | null, string | null>(Infinity, {
-			toMapConverter: user => {
-				if (user === null) return null;
-
-				userByIdCache.set(user.id, user);
-				return user.id;
-			},
-			fromMapConverter: id => id === null ? null : userByIdCache.get(id),
-		});
+		this.userByIdCache = new MemoryKVCache<MiUser>(Infinity);
+		this.localUserByNativeTokenCache = new MemoryKVCache<MiLocalUser | null>(Infinity);
+		this.localUserByIdCache = new MemoryKVCache<MiLocalUser>(Infinity);
+		this.uriPersonCache = new MemoryKVCache<MiUser | null>(Infinity);
 
 		this.userProfileCache = new RedisKVCache<MiUserProfile>(this.redisClient, 'userProfile', {
 			lifetime: 1000 * 60 * 30, // 30m
@@ -159,17 +128,29 @@ export class CacheService implements OnApplicationShutdown {
 			const { type, body } = obj.message as GlobalEvents['internal']['payload'];
 			switch (type) {
 				case 'userChangeSuspendedState':
-				case 'remoteUserUpdated': {
-					const user = await this.usersRepository.findOneByOrFail({ id: body.id });
-					this.userByIdCache.set(user.id, user);
-					for (const [k, v] of this.uriPersonCache.cache.entries()) {
-						if (v.value === user.id) {
-							this.uriPersonCache.set(k, user);
+				case 'userChangeDeletedState':
+				case 'remoteUserUpdated':
+				case 'localUserUpdated': {
+					const user = await this.usersRepository.findOneBy({ id: body.id });
+					if (user == null) {
+						this.userByIdCache.delete(body.id);
+						this.localUserByIdCache.delete(body.id);
+						for (const [k, v] of this.uriPersonCache.cache.entries()) {
+							if (v.value?.id === body.id) {
+								this.uriPersonCache.delete(k);
+							}
+						}
+					} else {
+						this.userByIdCache.set(user.id, user);
+						for (const [k, v] of this.uriPersonCache.cache.entries()) {
+							if (v.value?.id === user.id) {
+								this.uriPersonCache.set(k, user);
+							}
+						}
+						if (this.userEntityService.isLocalUser(user)) {
+							this.localUserByNativeTokenCache.set(user.token!, user);
+							this.localUserByIdCache.set(user.id, user);
 						}
-					}
-					if (this.userEntityService.isLocalUser(user)) {
-						this.localUserByNativeTokenCache.set(user.token!, user);
-						this.localUserByIdCache.set(user.id, user);
 					}
 					break;
 				}
diff --git a/packages/backend/src/core/CaptchaService.ts b/packages/backend/src/core/CaptchaService.ts
index f64196f4fc..f6b7955cd2 100644
--- a/packages/backend/src/core/CaptchaService.ts
+++ b/packages/backend/src/core/CaptchaService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -73,6 +73,37 @@ export class CaptchaService {
 		}
 	}
 
+	// https://codeberg.org/Gusted/mCaptcha/src/branch/main/mcaptcha.go
+	@bindThis
+	public async verifyMcaptcha(secret: string, siteKey: string, instanceHost: string, response: string | null | undefined): Promise<void> {
+		if (response == null) {
+			throw new Error('mcaptcha-failed: no response provided');
+		}
+
+		const endpointUrl = new URL('/api/v1/pow/siteverify', instanceHost);
+		const result = await this.httpRequestService.send(endpointUrl.toString(), {
+			method: 'POST',
+			body: JSON.stringify({
+				key: siteKey,
+				secret: secret,
+				token: response,
+			}),
+			headers: {
+				'Content-Type': 'application/json',
+			},
+		});
+
+		if (result.status !== 200) {
+			throw new Error('mcaptcha-failed: mcaptcha didn\'t return 200 OK');
+		}
+
+		const resp = (await result.json()) as { valid: boolean };
+
+		if (!resp.valid) {
+			throw new Error('mcaptcha-request-failed');
+		}
+	}
+
 	@bindThis
 	public async verifyTurnstile(secret: string, response: string | null | undefined): Promise<void> {
 		if (response == null) {
diff --git a/packages/backend/src/core/ClipService.ts b/packages/backend/src/core/ClipService.ts
index e94f1eb531..bb8be26ce6 100644
--- a/packages/backend/src/core/ClipService.ts
+++ b/packages/backend/src/core/ClipService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/CoreModule.ts b/packages/backend/src/core/CoreModule.ts
index fa868ff8b0..48a2a2b80c 100644
--- a/packages/backend/src/core/CoreModule.ts
+++ b/packages/backend/src/core/CoreModule.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -66,6 +66,8 @@ import { FeaturedService } from './FeaturedService.js';
 import { FanoutTimelineService } from './FanoutTimelineService.js';
 import { ChannelFollowingService } from './ChannelFollowingService.js';
 import { RegistryApiService } from './RegistryApiService.js';
+import { ReversiService } from './ReversiService.js';
+
 import { ChartLoggerService } from './chart/ChartLoggerService.js';
 import FederationChart from './chart/charts/federation.js';
 import NotesChart from './chart/charts/notes.js';
@@ -80,6 +82,7 @@ import PerUserFollowingChart from './chart/charts/per-user-following.js';
 import PerUserDriveChart from './chart/charts/per-user-drive.js';
 import ApRequestChart from './chart/charts/ap-request.js';
 import { ChartManagementService } from './chart/ChartManagementService.js';
+
 import { AbuseUserReportEntityService } from './entities/AbuseUserReportEntityService.js';
 import { AntennaEntityService } from './entities/AntennaEntityService.js';
 import { AppEntityService } from './entities/AppEntityService.js';
@@ -112,6 +115,9 @@ import { UserListEntityService } from './entities/UserListEntityService.js';
 import { FlashEntityService } from './entities/FlashEntityService.js';
 import { FlashLikeEntityService } from './entities/FlashLikeEntityService.js';
 import { RoleEntityService } from './entities/RoleEntityService.js';
+import { ReversiGameEntityService } from './entities/ReversiGameEntityService.js';
+import { MetaEntityService } from './entities/MetaEntityService.js';
+
 import { ApAudienceService } from './activitypub/ApAudienceService.js';
 import { ApDbResolverService } from './activitypub/ApDbResolverService.js';
 import { ApDeliverManagerService } from './activitypub/ApDeliverManagerService.js';
@@ -199,6 +205,7 @@ const $FanoutTimelineService: Provider = { provide: 'FanoutTimelineService', use
 const $FanoutTimelineEndpointService: Provider = { provide: 'FanoutTimelineEndpointService', useExisting: FanoutTimelineEndpointService };
 const $ChannelFollowingService: Provider = { provide: 'ChannelFollowingService', useExisting: ChannelFollowingService };
 const $RegistryApiService: Provider = { provide: 'RegistryApiService', useExisting: RegistryApiService };
+const $ReversiService: Provider = { provide: 'ReversiService', useExisting: ReversiService };
 
 const $ChartLoggerService: Provider = { provide: 'ChartLoggerService', useExisting: ChartLoggerService };
 const $FederationChart: Provider = { provide: 'FederationChart', useExisting: FederationChart };
@@ -247,6 +254,8 @@ const $UserListEntityService: Provider = { provide: 'UserListEntityService', use
 const $FlashEntityService: Provider = { provide: 'FlashEntityService', useExisting: FlashEntityService };
 const $FlashLikeEntityService: Provider = { provide: 'FlashLikeEntityService', useExisting: FlashLikeEntityService };
 const $RoleEntityService: Provider = { provide: 'RoleEntityService', useExisting: RoleEntityService };
+const $ReversiGameEntityService: Provider = { provide: 'ReversiGameEntityService', useExisting: ReversiGameEntityService };
+const $MetaEntityService: Provider = { provide: 'MetaEntityService', useExisting: MetaEntityService };
 
 const $ApAudienceService: Provider = { provide: 'ApAudienceService', useExisting: ApAudienceService };
 const $ApDbResolverService: Provider = { provide: 'ApDbResolverService', useExisting: ApDbResolverService };
@@ -336,6 +345,8 @@ const $ApQuestionService: Provider = { provide: 'ApQuestionService', useExisting
 		FanoutTimelineEndpointService,
 		ChannelFollowingService,
 		RegistryApiService,
+		ReversiService,
+
 		ChartLoggerService,
 		FederationChart,
 		NotesChart,
@@ -350,6 +361,7 @@ const $ApQuestionService: Provider = { provide: 'ApQuestionService', useExisting
 		PerUserDriveChart,
 		ApRequestChart,
 		ChartManagementService,
+
 		AbuseUserReportEntityService,
 		AntennaEntityService,
 		AppEntityService,
@@ -382,6 +394,9 @@ const $ApQuestionService: Provider = { provide: 'ApQuestionService', useExisting
 		FlashEntityService,
 		FlashLikeEntityService,
 		RoleEntityService,
+		ReversiGameEntityService,
+		MetaEntityService,
+
 		ApAudienceService,
 		ApDbResolverService,
 		ApDeliverManagerService,
@@ -466,6 +481,8 @@ const $ApQuestionService: Provider = { provide: 'ApQuestionService', useExisting
 		$FanoutTimelineEndpointService,
 		$ChannelFollowingService,
 		$RegistryApiService,
+		$ReversiService,
+
 		$ChartLoggerService,
 		$FederationChart,
 		$NotesChart,
@@ -480,6 +497,7 @@ const $ApQuestionService: Provider = { provide: 'ApQuestionService', useExisting
 		$PerUserDriveChart,
 		$ApRequestChart,
 		$ChartManagementService,
+
 		$AbuseUserReportEntityService,
 		$AntennaEntityService,
 		$AppEntityService,
@@ -512,6 +530,9 @@ const $ApQuestionService: Provider = { provide: 'ApQuestionService', useExisting
 		$FlashEntityService,
 		$FlashLikeEntityService,
 		$RoleEntityService,
+		$ReversiGameEntityService,
+		$MetaEntityService,
+
 		$ApAudienceService,
 		$ApDbResolverService,
 		$ApDeliverManagerService,
@@ -597,6 +618,8 @@ const $ApQuestionService: Provider = { provide: 'ApQuestionService', useExisting
 		FanoutTimelineEndpointService,
 		ChannelFollowingService,
 		RegistryApiService,
+		ReversiService,
+
 		FederationChart,
 		NotesChart,
 		UsersChart,
@@ -610,6 +633,7 @@ const $ApQuestionService: Provider = { provide: 'ApQuestionService', useExisting
 		PerUserDriveChart,
 		ApRequestChart,
 		ChartManagementService,
+
 		AbuseUserReportEntityService,
 		AntennaEntityService,
 		AppEntityService,
@@ -642,6 +666,9 @@ const $ApQuestionService: Provider = { provide: 'ApQuestionService', useExisting
 		FlashEntityService,
 		FlashLikeEntityService,
 		RoleEntityService,
+		ReversiGameEntityService,
+		MetaEntityService,
+
 		ApAudienceService,
 		ApDbResolverService,
 		ApDeliverManagerService,
@@ -726,6 +753,8 @@ const $ApQuestionService: Provider = { provide: 'ApQuestionService', useExisting
 		$FanoutTimelineEndpointService,
 		$ChannelFollowingService,
 		$RegistryApiService,
+		$ReversiService,
+
 		$FederationChart,
 		$NotesChart,
 		$UsersChart,
@@ -739,6 +768,7 @@ const $ApQuestionService: Provider = { provide: 'ApQuestionService', useExisting
 		$PerUserDriveChart,
 		$ApRequestChart,
 		$ChartManagementService,
+
 		$AbuseUserReportEntityService,
 		$AntennaEntityService,
 		$AppEntityService,
@@ -771,6 +801,9 @@ const $ApQuestionService: Provider = { provide: 'ApQuestionService', useExisting
 		$FlashEntityService,
 		$FlashLikeEntityService,
 		$RoleEntityService,
+		$ReversiGameEntityService,
+		$MetaEntityService,
+
 		$ApAudienceService,
 		$ApDbResolverService,
 		$ApDeliverManagerService,
diff --git a/packages/backend/src/core/CreateSystemUserService.ts b/packages/backend/src/core/CreateSystemUserService.ts
index 58853c8e23..14d814b0e6 100644
--- a/packages/backend/src/core/CreateSystemUserService.ts
+++ b/packages/backend/src/core/CreateSystemUserService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/CustomEmojiService.ts b/packages/backend/src/core/CustomEmojiService.ts
index 5a1fe3d089..acc1c604e6 100644
--- a/packages/backend/src/core/CustomEmojiService.ts
+++ b/packages/backend/src/core/CustomEmojiService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -408,7 +408,7 @@ export class CustomEmojiService implements OnApplicationShutdown {
 	 */
 	@bindThis
 	public checkDuplicate(name: string): Promise<boolean> {
-		return this.emojisRepository.exist({ where: { name, host: IsNull() } });
+		return this.emojisRepository.exists({ where: { name, host: IsNull() } });
 	}
 
 	@bindThis
@@ -417,6 +417,11 @@ export class CustomEmojiService implements OnApplicationShutdown {
 	}
 
 	@bindThis
+	public getEmojiByName(name: string): Promise<MiEmoji | null> {
+		return this.emojisRepository.findOneBy({ name, host: IsNull() });
+	}
+
+	@bindThis
 	public dispose(): void {
 		this.cache.dispose();
 	}
diff --git a/packages/backend/src/core/DeleteAccountService.ts b/packages/backend/src/core/DeleteAccountService.ts
index 570bd440e4..79b614edba 100644
--- a/packages/backend/src/core/DeleteAccountService.ts
+++ b/packages/backend/src/core/DeleteAccountService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -9,6 +9,7 @@ import { QueueService } from '@/core/QueueService.js';
 import { UserSuspendService } from '@/core/UserSuspendService.js';
 import { DI } from '@/di-symbols.js';
 import { bindThis } from '@/decorators.js';
+import { GlobalEventService } from '@/core/GlobalEventService.js';
 
 @Injectable()
 export class DeleteAccountService {
@@ -18,6 +19,7 @@ export class DeleteAccountService {
 
 		private userSuspendService: UserSuspendService,
 		private queueService: QueueService,
+		private globalEventService: GlobalEventService,
 	) {
 	}
 
@@ -39,5 +41,7 @@ export class DeleteAccountService {
 		await this.usersRepository.update(user.id, {
 			isDeleted: true,
 		});
+
+		this.globalEventService.publishInternalEvent('userChangeDeletedState', { id: user.id, isDeleted: true });
 	}
 }
diff --git a/packages/backend/src/core/DownloadService.ts b/packages/backend/src/core/DownloadService.ts
index 5474272b00..21ae798f9f 100644
--- a/packages/backend/src/core/DownloadService.ts
+++ b/packages/backend/src/core/DownloadService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -145,7 +145,8 @@ export class DownloadService {
 		const parsedIp = ipaddr.parse(ip);
 
 		for (const net of this.config.allowedPrivateNetworks ?? []) {
-			if (parsedIp.match(ipaddr.parseCIDR(net))) {
+			const cidr = ipaddr.parseCIDR(net);
+			if (cidr[0].kind() === parsedIp.kind() && parsedIp.match(ipaddr.parseCIDR(net))) {
 				return false;
 			}
 		}
diff --git a/packages/backend/src/core/DriveService.ts b/packages/backend/src/core/DriveService.ts
index 9b6187be4f..f64568ee9a 100644
--- a/packages/backend/src/core/DriveService.ts
+++ b/packages/backend/src/core/DriveService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -7,7 +7,7 @@ import { randomUUID } from 'node:crypto';
 import * as fs from 'node:fs';
 import { Inject, Injectable } from '@nestjs/common';
 import sharp from 'sharp';
-import { sharpBmp } from 'sharp-read-bmp';
+import { sharpBmp } from '@misskey-dev/sharp-read-bmp';
 import { IsNull } from 'typeorm';
 import { DeleteObjectCommandInput, PutObjectCommandInput, NoSuchKey } from '@aws-sdk/client-s3';
 import { DI } from '@/di-symbols.js';
@@ -634,7 +634,7 @@ export class DriveService {
 	public async updateFile(file: MiDriveFile, values: Partial<MiDriveFile>, updater: MiUser) {
 		const alwaysMarkNsfw = (await this.roleService.getUserPolicies(file.userId)).alwaysMarkNsfw;
 
-		if (values.name && !this.driveFileEntityService.validateFileName(file.name)) {
+		if (values.name != null && !this.driveFileEntityService.validateFileName(values.name)) {
 			throw new DriveService.InvalidFileNameError();
 		}
 
diff --git a/packages/backend/src/core/EmailService.ts b/packages/backend/src/core/EmailService.ts
index 7fc7800783..08f8f80a6e 100644
--- a/packages/backend/src/core/EmailService.ts
+++ b/packages/backend/src/core/EmailService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -40,6 +40,8 @@ export class EmailService {
 	public async sendEmail(to: string, subject: string, html: string, text: string) {
 		const meta = await this.metaService.fetch(true);
 
+		if (!meta.enableEmail) return;
+
 		const iconUrl = `${this.config.url}/static-assets/mi-white.png`;
 		const emailSettingUrl = `${this.config.url}/settings/email`;
 
@@ -156,7 +158,7 @@ export class EmailService {
 	@bindThis
 	public async validateEmailForAccount(emailAddress: string): Promise<{
 		available: boolean;
-		reason: null | 'used' | 'format' | 'disposable' | 'mx' | 'smtp' | 'banned';
+		reason: null | 'used' | 'format' | 'disposable' | 'mx' | 'smtp' | 'banned' | 'network' | 'blacklist';
 	}> {
 		const meta = await this.metaService.fetch();
 
@@ -165,14 +167,23 @@ export class EmailService {
 			email: emailAddress,
 		});
 
+		if (exist !== 0) {
+			return {
+				available: false,
+				reason: 'used',
+			};
+		}
+
 		let validated: {
 			valid: boolean,
 			reason?: string | null,
-		};
+		} = { valid: true, reason: null };
 
 		if (meta.enableActiveEmailValidation) {
 			if (meta.enableVerifymailApi && meta.verifymailAuthKey != null) {
 				validated = await this.verifyMail(emailAddress, meta.verifymailAuthKey);
+			} else if (meta.enableTruemailApi && meta.truemailInstance && meta.truemailAuthKey != null) {
+				validated = await this.trueMail(meta.truemailInstance, emailAddress, meta.truemailAuthKey);
 			} else {
 				validated = await validateEmail({
 					email: emailAddress,
@@ -183,25 +194,37 @@ export class EmailService {
 					validateSMTP: false, // 日本だと25ポートが殆どのプロバイダーで塞がれていてタイムアウトになるので
 				});
 			}
-		} else {
-			validated = { valid: true, reason: null };
+		}
+
+		if (!validated.valid) {
+			const formatReason: Record<string, 'format' | 'disposable' | 'mx' | 'smtp' | 'network' | 'blacklist' | undefined> = {
+				regex: 'format',
+				disposable: 'disposable',
+				mx: 'mx',
+				smtp: 'smtp',
+				network: 'network',
+				blacklist: 'blacklist',
+			};
+
+			return {
+				available: false,
+				reason: validated.reason ? formatReason[validated.reason] ?? null : null,
+			};
 		}
 
 		const emailDomain: string = emailAddress.split('@')[1];
 		const isBanned = this.utilityService.isBlockedHost(meta.bannedEmailDomains, emailDomain);
 
-		const available = exist === 0 && validated.valid && !isBanned;
+		if (isBanned) {
+			return {
+				available: false,
+				reason: 'banned',
+			};
+		}
 
 		return {
-			available,
-			reason: available ? null :
-			exist !== 0 ? 'used' :
-			isBanned ? 'banned' :
-			validated.reason === 'regex' ? 'format' :
-			validated.reason === 'disposable' ? 'disposable' :
-			validated.reason === 'mx' ? 'mx' :
-			validated.reason === 'smtp' ? 'smtp' :
-			null,
+			available: true,
+			reason: null,
 		};
 	}
 
@@ -218,7 +241,8 @@ export class EmailService {
 			},
 		});
 
-		const json = (await res.json()) as {
+		const json = (await res.json()) as Partial<{
+			message: string;
 			block: boolean;
 			catch_all: boolean;
 			deliverable_email: boolean;
@@ -233,8 +257,15 @@ export class EmailService {
 			mx_priority: { [key: string]: number };
 			privacy: boolean;
 			related_domains: string[];
-		};
+		}>;
 
+		/* api error: when there is only one `message` attribute in the returned result */
+		if (Object.keys(json).length === 1 && Reflect.has(json, 'message')) {
+			return {
+				valid: false,
+				reason: null,
+			};
+		}
 		if (json.email_address === undefined) {
 			return {
 				valid: false,
@@ -265,4 +296,68 @@ export class EmailService {
 			reason: null,
 		};
 	}
+
+	private async trueMail<T>(truemailInstance: string, emailAddress: string, truemailAuthKey: string): Promise<{
+		valid: boolean;
+		reason: 'used' | 'format' | 'blacklist' | 'mx' | 'smtp' | 'network' | T | null;
+	}> {
+		const endpoint = truemailInstance + '?email=' + emailAddress;
+		try {
+			const res = await this.httpRequestService.send(endpoint, {
+				method: 'POST',
+				headers: {
+					'Content-Type': 'application/json',
+					Accept: 'application/json',
+					Authorization: truemailAuthKey,
+				},
+			});
+
+			const json = (await res.json()) as {
+				email: string;
+				success: boolean;
+				error?: string;
+				errors?: {
+					list_match?: string;
+					regex?: string;
+					mx?: string;
+					smtp?: string;
+				} | null;
+			};
+
+			if (json.email === undefined || json.errors?.regex) {
+				return {
+					valid: false,
+					reason: 'format',
+				};
+			}
+			if (json.errors?.smtp) {
+				return {
+					valid: false,
+					reason: 'smtp',
+				};
+			}
+			if (json.errors?.mx) {
+				return {
+					valid: false,
+					reason: 'mx',
+				};
+			}
+			if (!json.success) {
+				return {
+					valid: false,
+					reason: json.errors?.list_match as T || 'blacklist',
+				};
+			}
+
+			return {
+				valid: true,
+				reason: null,
+			};
+		} catch (error) {
+			return {
+				valid: false,
+				reason: 'network',
+			};
+		}
+	}
 }
diff --git a/packages/backend/src/core/FanoutTimelineEndpointService.ts b/packages/backend/src/core/FanoutTimelineEndpointService.ts
index 6d857d189e..6aa63d7d55 100644
--- a/packages/backend/src/core/FanoutTimelineEndpointService.ts
+++ b/packages/backend/src/core/FanoutTimelineEndpointService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -122,6 +122,8 @@ export class FanoutTimelineEndpointService {
 				filter = (note) => {
 					if (isUserRelated(note, userIdsWhoBlockingMe, ps.ignoreAuthorFromBlock)) return false;
 					if (isUserRelated(note, userIdsWhoMeMuting, ps.ignoreAuthorFromMute)) return false;
+					if (note.mentions.some(mention => userIdsWhoMeMuting.has(mention))) return false;
+					if (isPureRenote(note) && note.renote && note.renote.mentions.some(mention => userIdsWhoMeMuting.has(mention))) return false;
 					if (isPureRenote(note) && isUserRelated(note, userIdsWhoMeMutingRenotes, ps.ignoreAuthorFromMute)) return false;
 					if (isInstanceMuted(note, userMutedInstances)) return false;
 
diff --git a/packages/backend/src/core/FanoutTimelineService.ts b/packages/backend/src/core/FanoutTimelineService.ts
index 9b2678fbcd..f6dabfadcd 100644
--- a/packages/backend/src/core/FanoutTimelineService.ts
+++ b/packages/backend/src/core/FanoutTimelineService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/FeaturedService.ts b/packages/backend/src/core/FeaturedService.ts
index 595383c82c..b3335e38da 100644
--- a/packages/backend/src/core/FeaturedService.ts
+++ b/packages/backend/src/core/FeaturedService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/FederatedInstanceService.ts b/packages/backend/src/core/FederatedInstanceService.ts
index e41f010e48..66db2067d9 100644
--- a/packages/backend/src/core/FederatedInstanceService.ts
+++ b/packages/backend/src/core/FederatedInstanceService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/FetchInstanceMetadataService.ts b/packages/backend/src/core/FetchInstanceMetadataService.ts
index 682acef15b..bc270bd28f 100644
--- a/packages/backend/src/core/FetchInstanceMetadataService.ts
+++ b/packages/backend/src/core/FetchInstanceMetadataService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/FileInfoService.ts b/packages/backend/src/core/FileInfoService.ts
index 803f6908de..2d3312f247 100644
--- a/packages/backend/src/core/FileInfoService.ts
+++ b/packages/backend/src/core/FileInfoService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -11,6 +11,7 @@ import * as fileType from 'file-type';
 import isSvg from 'is-svg';
 import probeImageSize from 'probe-image-size';
 import sharp from 'sharp';
+import { sharpBmp } from '@misskey-dev/sharp-read-bmp';
 import { encode } from 'blurhash';
 import { bindThis } from '@/decorators.js';
 
@@ -110,7 +111,7 @@ export class FileInfoService {
 			'image/avif',
 			'image/svg+xml',
 		].includes(type.mime)) {
-			blurhash = await this.getBlurhash(path).catch(e => {
+			blurhash = await this.getBlurhash(path, type.mime).catch(e => {
 				warnings.push(`getBlurhash failed: ${e}`);
 				return undefined;
 			});
@@ -237,9 +238,9 @@ export class FileInfoService {
 	 * Calculate average color of image
 	 */
 	@bindThis
-	private getBlurhash(path: string): Promise<string> {
-		return new Promise((resolve, reject) => {
-			sharp(path)
+	private getBlurhash(path: string, type: string): Promise<string> {
+		return new Promise(async (resolve, reject) => {
+			(await sharpBmp(path, type))
 				.raw()
 				.ensureAlpha()
 				.resize(64, 64, { fit: 'inside' })
diff --git a/packages/backend/src/core/GlobalEventService.ts b/packages/backend/src/core/GlobalEventService.ts
index 95a4eba742..22871adb16 100644
--- a/packages/backend/src/core/GlobalEventService.ts
+++ b/packages/backend/src/core/GlobalEventService.ts
@@ -1,10 +1,11 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
 import { Inject, Injectable } from '@nestjs/common';
 import * as Redis from 'ioredis';
+import * as Reversi from 'misskey-reversi';
 import type { MiChannel } from '@/models/Channel.js';
 import type { MiUser } from '@/models/User.js';
 import type { MiUserProfile } from '@/models/UserProfile.js';
@@ -18,7 +19,7 @@ import type { MiSignin } from '@/models/Signin.js';
 import type { MiPage } from '@/models/Page.js';
 import type { MiWebhook } from '@/models/Webhook.js';
 import type { MiMeta } from '@/models/Meta.js';
-import { MiAvatarDecoration, MiRole, MiRoleAssignment } from '@/models/_.js';
+import { MiAvatarDecoration, MiReversiGame, MiRole, MiRoleAssignment } from '@/models/_.js';
 import type { Packed } from '@/misc/json-schema.js';
 import { DI } from '@/di-symbols.js';
 import type { Config } from '@/config.js';
@@ -53,21 +54,22 @@ export interface MainEventTypes {
 	reply: Packed<'Note'>;
 	renote: Packed<'Note'>;
 	follow: Packed<'UserDetailedNotMe'>;
-	followed: Packed<'User'>;
-	unfollow: Packed<'User'>;
-	meUpdated: Packed<'User'>;
+	followed: Packed<'UserLite'>;
+	unfollow: Packed<'UserDetailedNotMe'>;
+	meUpdated: Packed<'MeDetailed'>;
 	pageEvent: {
 		pageId: MiPage['id'];
 		event: string;
 		var: any;
 		userId: MiUser['id'];
-		user: Packed<'User'>;
+		user: Packed<'UserDetailed'>;
 	};
 	urlUploadFinished: {
 		marker?: string | null;
 		file: Packed<'DriveFile'>;
 	};
 	readAllNotifications: undefined;
+	notificationFlushed: undefined;
 	unreadNotification: Packed<'Notification'>;
 	unreadMention: MiNote['id'];
 	readAllUnreadMentions: undefined;
@@ -91,10 +93,11 @@ export interface MainEventTypes {
 	};
 	driveFileCreated: Packed<'DriveFile'>;
 	readAntenna: MiAntenna;
-	receiveFollowRequest: Packed<'User'>;
+	receiveFollowRequest: Packed<'UserLite'>;
 	announcementCreated: {
 		announcement: Packed<'Announcement'>;
 	};
+	edited: Packed<'Note'>;
 }
 
 export interface DriveEventTypes {
@@ -142,8 +145,8 @@ type NoteStreamEventTypes = {
 };
 
 export interface UserListEventTypes {
-	userAdded: Packed<'User'>;
-	userRemoved: Packed<'User'>;
+	userAdded: Packed<'UserLite'>;
+	userRemoved: Packed<'UserLite'>;
 }
 
 export interface AntennaEventTypes {
@@ -162,6 +165,38 @@ export interface AdminEventTypes {
 		comment: string;
 	};
 }
+
+export interface ReversiEventTypes {
+	matched: {
+		game: Packed<'ReversiGameDetailed'>;
+	};
+	invited: {
+		user: Packed<'User'>;
+	};
+}
+
+export interface ReversiGameEventTypes {
+	changeReadyStates: {
+		user1: boolean;
+		user2: boolean;
+	};
+	updateSettings: {
+		userId: MiUser['id'];
+		key: string;
+		value: any;
+	};
+	log: Reversi.Serializer.Log & { id: string | null };
+	started: {
+		game: Packed<'ReversiGameDetailed'>;
+	};
+	ended: {
+		winnerId: MiUser['id'] | null;
+		game: Packed<'ReversiGameDetailed'>;
+	};
+	canceled: {
+		userId: MiUser['id'];
+	};
+}
 //#endregion
 
 // 辞書(interface or type)から{ type, body }ユニオンを定義
@@ -179,8 +214,10 @@ type SerializedAll<T> = {
 
 export interface InternalEventTypes {
 	userChangeSuspendedState: { id: MiUser['id']; isSuspended: MiUser['isSuspended']; };
+	userChangeDeletedState: { id: MiUser['id']; isDeleted: MiUser['isDeleted']; };
 	userTokenRegenerated: { id: MiUser['id']; oldToken: string; newToken: string; };
 	remoteUserUpdated: { id: MiUser['id']; };
+	localUserUpdated: { id: MiUser['id']; };
 	follow: { followerId: MiUser['id']; followeeId: MiUser['id']; };
 	unfollow: { followerId: MiUser['id']; followeeId: MiUser['id']; };
 	blockingCreated: { blockerId: MiUser['id']; blockeeId: MiUser['id']; };
@@ -252,6 +289,14 @@ export type GlobalEvents = {
 		name: 'notesStream';
 		payload: Serialized<Packed<'Note'>>;
 	};
+	reversi: {
+		name: `reversiStream:${MiUser['id']}`;
+		payload: EventUnionFromDictionary<SerializedAll<ReversiEventTypes>>;
+	};
+	reversiGame: {
+		name: `reversiGameStream:${MiReversiGame['id']}`;
+		payload: EventUnionFromDictionary<SerializedAll<ReversiGameEventTypes>>;
+	};
 };
 
 // API event definitions
@@ -341,4 +386,14 @@ export class GlobalEventService {
 	public publishAdminStream<K extends keyof AdminEventTypes>(userId: MiUser['id'], type: K, value?: AdminEventTypes[K]): void {
 		this.publish(`adminStream:${userId}`, type, typeof value === 'undefined' ? null : value);
 	}
+
+	@bindThis
+	public publishReversiStream<K extends keyof ReversiEventTypes>(userId: MiUser['id'], type: K, value?: ReversiEventTypes[K]): void {
+		this.publish(`reversiStream:${userId}`, type, typeof value === 'undefined' ? null : value);
+	}
+
+	@bindThis
+	public publishReversiGameStream<K extends keyof ReversiGameEventTypes>(gameId: MiReversiGame['id'], type: K, value?: ReversiGameEventTypes[K]): void {
+		this.publish(`reversiGameStream:${gameId}`, type, typeof value === 'undefined' ? null : value);
+	}
 }
diff --git a/packages/backend/src/core/HashtagService.ts b/packages/backend/src/core/HashtagService.ts
index 5a2417c9cd..eb192ee6da 100644
--- a/packages/backend/src/core/HashtagService.ts
+++ b/packages/backend/src/core/HashtagService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -163,7 +163,7 @@ export class HashtagService {
 		const instance = await this.metaService.fetch();
 		const hiddenTags = instance.hiddenTags.map(t => normalizeForSearch(t));
 		if (hiddenTags.includes(hashtag)) return;
-		if (this.utilityService.isSensitiveWordIncluded(hashtag, instance.sensitiveWords)) return;
+		if (this.utilityService.isKeyWordIncluded(hashtag, instance.sensitiveWords)) return;
 
 		// YYYYMMDDHHmm (10分間隔)
 		const now = new Date();
diff --git a/packages/backend/src/core/HttpRequestService.ts b/packages/backend/src/core/HttpRequestService.ts
index 1352e137ce..7f3cac7c58 100644
--- a/packages/backend/src/core/HttpRequestService.ts
+++ b/packages/backend/src/core/HttpRequestService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/IdService.ts b/packages/backend/src/core/IdService.ts
index 43e72d2d7b..10df6ef266 100644
--- a/packages/backend/src/core/IdService.ts
+++ b/packages/backend/src/core/IdService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/ImageProcessingService.ts b/packages/backend/src/core/ImageProcessingService.ts
index 8e800eb8f5..6f978b34c8 100644
--- a/packages/backend/src/core/ImageProcessingService.ts
+++ b/packages/backend/src/core/ImageProcessingService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/InstanceActorService.ts b/packages/backend/src/core/InstanceActorService.ts
index b40fd46291..22c47297a3 100644
--- a/packages/backend/src/core/InstanceActorService.ts
+++ b/packages/backend/src/core/InstanceActorService.ts
@@ -1,10 +1,10 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
 import { Inject, Injectable } from '@nestjs/common';
-import { IsNull } from 'typeorm';
+import { IsNull, Not } from 'typeorm';
 import type { MiLocalUser } from '@/models/User.js';
 import type { UsersRepository } from '@/models/_.js';
 import { MemorySingleCache } from '@/misc/cache.js';
@@ -28,6 +28,14 @@ export class InstanceActorService {
 	}
 
 	@bindThis
+	public async realLocalUsersPresent(): Promise<boolean> {
+		return await this.usersRepository.existsBy({
+			host: IsNull(),
+			username: Not(ACTOR_USERNAME),
+		});
+	}
+
+	@bindThis
 	public async getInstanceActor(): Promise<MiLocalUser> {
 		const cached = this.cache.get();
 		if (cached) return cached;
diff --git a/packages/backend/src/core/InternalStorageService.ts b/packages/backend/src/core/InternalStorageService.ts
index 22129bb348..4fb8a93e49 100644
--- a/packages/backend/src/core/InternalStorageService.ts
+++ b/packages/backend/src/core/InternalStorageService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/LoggerService.ts b/packages/backend/src/core/LoggerService.ts
index 46b000ee63..96d9b09992 100644
--- a/packages/backend/src/core/LoggerService.ts
+++ b/packages/backend/src/core/LoggerService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/MetaService.ts b/packages/backend/src/core/MetaService.ts
index 80e8020961..ec630f804e 100644
--- a/packages/backend/src/core/MetaService.ts
+++ b/packages/backend/src/core/MetaService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -51,7 +51,10 @@ export class MetaService implements OnApplicationShutdown {
 			const { type, body } = obj.message as GlobalEvents['internal']['payload'];
 			switch (type) {
 				case 'metaUpdated': {
-					this.cache = body;
+					this.cache = { // TODO: このあたりのデシリアライズ処理は各modelファイル内に関数としてexportしたい
+						...body,
+						proxyAccount: null, // joinなカラムは通常取ってこないので
+					};
 					break;
 				}
 				default:
diff --git a/packages/backend/src/core/MfmService.ts b/packages/backend/src/core/MfmService.ts
index 60bf8b3c2a..b7c9064cef 100644
--- a/packages/backend/src/core/MfmService.ts
+++ b/packages/backend/src/core/MfmService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -13,7 +13,7 @@ import { intersperse } from '@/misc/prelude/array.js';
 import type { IMentionedRemoteUsers } from '@/models/Note.js';
 import { bindThis } from '@/decorators.js';
 import * as TreeAdapter from '../../node_modules/parse5/dist/tree-adapters/default.js';
-import type * as mfm from '@sharkey/sfm-js';
+import type * as mfm from '@transfem-org/sfm-js';
 
 const treeAdapter = TreeAdapter.defaultTreeAdapter;
 
@@ -419,6 +419,10 @@ export class MfmService {
 			},
 
 			text: (node) => {
+				if (!node.props.text.match(/[\r\n]/)) {
+					return doc.createTextNode(node.props.text);
+				}
+
 				const el = doc.createElement('span');
 				const nodes = node.props.text.split(/\r\n|\r|\n/).map(x => doc.createTextNode(x));
 
@@ -475,7 +479,7 @@ export class MfmService {
 
 		const handlers: {
             [K in mfm.MfmNode['type']]: (node: mfm.NodeType<K>) => any;
-        } = {
+    } = {
 			async bold(node) {
 				const el = doc.createElement('span');
 				el.textContent = '**';
@@ -643,8 +647,8 @@ export class MfmService {
 				await appendChildren(node.children, el);
 				return el;
 			},
-        };
-		
+		};
+
 		await appendChildren(nodes, doc.body);
 
 		if (quoteUri !== null) {
diff --git a/packages/backend/src/core/ModerationLogService.ts b/packages/backend/src/core/ModerationLogService.ts
index 8b78d02047..6c155c9a62 100644
--- a/packages/backend/src/core/ModerationLogService.ts
+++ b/packages/backend/src/core/ModerationLogService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/NoteCreateService.ts b/packages/backend/src/core/NoteCreateService.ts
index 3bc4a29b99..b985846f1c 100644
--- a/packages/backend/src/core/NoteCreateService.ts
+++ b/packages/backend/src/core/NoteCreateService.ts
@@ -1,10 +1,10 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
 import { setImmediate } from 'node:timers/promises';
-import * as mfm from '@sharkey/sfm-js';
+import * as mfm from '@transfem-org/sfm-js';
 import { In, DataSource, IsNull, LessThan } from 'typeorm';
 import * as Redis from 'ioredis';
 import { Inject, Injectable, OnApplicationShutdown } from '@nestjs/common';
@@ -57,7 +57,12 @@ import { FeaturedService } from '@/core/FeaturedService.js';
 import { FanoutTimelineService } from '@/core/FanoutTimelineService.js';
 import { UtilityService } from '@/core/UtilityService.js';
 import { UserBlockingService } from '@/core/UserBlockingService.js';
+import { CacheService } from '@/core/CacheService.js';
 import { isReply } from '@/misc/is-reply.js';
+import { trackPromise } from '@/misc/promise-tracker.js';
+import { isUserRelated } from '@/misc/is-user-related.js';
+import { isNotNull } from '@/misc/is-not-null.js';
+import { IdentifiableError } from '@/misc/identifiable-error.js';
 
 type NotificationType = 'reply' | 'renote' | 'quote' | 'mention';
 
@@ -216,6 +221,7 @@ export class NoteCreateService implements OnApplicationShutdown {
 		private instanceChart: InstanceChart,
 		private utilityService: UtilityService,
 		private userBlockingService: UserBlockingService,
+		private cacheService: CacheService,
 	) { }
 
 	@bindThis
@@ -253,7 +259,7 @@ export class NoteCreateService implements OnApplicationShutdown {
 
 		if (data.visibility === 'public' && data.channel == null) {
 			const sensitiveWords = meta.sensitiveWords;
-			if (this.utilityService.isSensitiveWordIncluded(data.cw ?? data.text ?? '', sensitiveWords)) {
+			if (this.utilityService.isKeyWordIncluded(data.cw ?? data.text ?? '', sensitiveWords)) {
 				data.visibility = 'home';
 			} else if ((await this.roleService.getUserPolicies(user.id)).canPublicNote === false) {
 				data.visibility = 'home';
@@ -324,6 +330,9 @@ export class NoteCreateService implements OnApplicationShutdown {
 				data.text = data.text.slice(0, DB_MAX_NOTE_TEXT_LENGTH);
 			}
 			data.text = data.text.trim();
+			if (data.text === '') {
+				data.text = null;
+			}
 		} else {
 			data.text = null;
 		}
@@ -377,6 +386,10 @@ export class NoteCreateService implements OnApplicationShutdown {
 			});
 		}
 
+		if (mentionedUsers.length > 0 && mentionedUsers.length > (await this.roleService.getUserPolicies(user.id)).mentionLimit) {
+			throw new IdentifiableError('9f466dab-c856-48cd-9e65-ff90ff750580', 'Note contains too many mentions');
+		}
+
 		const note = await this.insertNote(user, data, tags, emojis, mentionedUsers);
 
 		setImmediate('post created', { signal: this.#shutdownController.signal }).then(
@@ -422,13 +435,23 @@ export class NoteCreateService implements OnApplicationShutdown {
 
 		if (data.visibility === 'public' && data.channel == null) {
 			const sensitiveWords = meta.sensitiveWords;
-			if (this.utilityService.isSensitiveWordIncluded(data.cw ?? data.text ?? '', sensitiveWords)) {
+			if (this.utilityService.isKeyWordIncluded(data.cw ?? data.text ?? '', sensitiveWords)) {
 				data.visibility = 'home';
 			} else if ((await this.roleService.getUserPolicies(user.id)).canPublicNote === false) {
 				data.visibility = 'home';
 			}
 		}
 
+		const hasProhibitedWords = await this.checkProhibitedWordsContain({
+			cw: data.cw,
+			text: data.text,
+			pollChoices: data.poll?.choices,
+		}, meta.prohibitedWords);
+
+		if (hasProhibitedWords) {
+			throw new IdentifiableError('689ee33f-f97c-479a-ac49-1b9f8140af99', 'Note contains prohibited words');
+		}
+
 		const inSilencedInstance = this.utilityService.isSilencedHost(meta.silencedHosts, user.host);
 
 		if (data.visibility === 'public' && inSilencedInstance && user.host !== null) {
@@ -493,6 +516,9 @@ export class NoteCreateService implements OnApplicationShutdown {
 				data.text = data.text.slice(0, DB_MAX_NOTE_TEXT_LENGTH);
 			}
 			data.text = data.text.trim();
+			if (data.text === '') {
+				data.text = null;
+			}
 		} else {
 			data.text = null;
 		}
@@ -538,6 +564,10 @@ export class NoteCreateService implements OnApplicationShutdown {
 			}
 		}
 
+		if (mentionedUsers.length > 0 && mentionedUsers.length > (await this.roleService.getUserPolicies(user.id)).mentionLimit) {
+			throw new IdentifiableError('9f466dab-c856-48cd-9e65-ff90ff750580', 'Note contains too many mentions');
+		}
+
 		const note = await this.insertNote(user, data, tags, emojis, mentionedUsers);
 
 		setImmediate('post created', { signal: this.#shutdownController.signal }).then(
@@ -785,14 +815,22 @@ export class NoteCreateService implements OnApplicationShutdown {
 				});
 				// 通知
 				if (data.reply.userHost === null) {
-					const isThreadMuted = await this.noteThreadMutingsRepository.exist({
+					const isThreadMuted = await this.noteThreadMutingsRepository.exists({
 						where: {
 							userId: data.reply.userId,
 							threadId: data.reply.threadId ?? data.reply.id,
 						},
 					});
 
-					if (!isThreadMuted) {
+					const [
+						userIdsWhoMeMuting,
+					] = data.reply.userId ? await Promise.all([
+						this.cacheService.userMutingsCache.fetch(data.reply.userId),
+					]) : [new Set<string>()];
+
+					const muted = isUserRelated(note, userIdsWhoMeMuting);
+
+					if (!isThreadMuted && !muted) {
 						nm.push(data.reply.userId, 'reply');
 						this.globalEventService.publishMainStream(data.reply.userId, 'reply', noteObj);
 
@@ -812,7 +850,24 @@ export class NoteCreateService implements OnApplicationShutdown {
 
 				// Notify
 				if (data.renote.userHost === null) {
-					nm.push(data.renote.userId, type);
+					const isThreadMuted = await this.noteThreadMutingsRepository.exists({
+						where: {
+							userId: data.renote.userId,
+							threadId: data.renote.threadId ?? data.renote.id,
+						},
+					});
+
+					const [
+						userIdsWhoMeMuting,
+					] = data.renote.userId ? await Promise.all([
+						this.cacheService.userMutingsCache.fetch(data.renote.userId),
+					]) : [new Set<string>()];
+
+					const muted = isUserRelated(note, userIdsWhoMeMuting);
+
+					if (!isThreadMuted && !muted) {
+						nm.push(data.renote.userId, type);
+					}
 				}
 
 				// Publish event
@@ -862,7 +917,7 @@ export class NoteCreateService implements OnApplicationShutdown {
 						this.relayService.deliverToRelays(user, noteActivity);
 					}
 
-					dm.execute();
+					trackPromise(dm.execute());
 				})();
 			}
 			//#endregion
@@ -1022,14 +1077,22 @@ export class NoteCreateService implements OnApplicationShutdown {
 	@bindThis
 	private async createMentionedEvents(mentionedUsers: MinimumUser[], note: MiNote, nm: NotificationManager) {
 		for (const u of mentionedUsers.filter(u => this.userEntityService.isLocalUser(u))) {
-			const isThreadMuted = await this.noteThreadMutingsRepository.exist({
+			const isThreadMuted = await this.noteThreadMutingsRepository.exists({
 				where: {
 					userId: u.id,
 					threadId: note.threadId ?? note.id,
 				},
 			});
 
-			if (isThreadMuted) {
+			const [
+				userIdsWhoMeMuting,
+			] = u.id ? await Promise.all([
+				this.cacheService.userMutingsCache.fetch(u.id),
+			]) : [new Set<string>()];
+
+			const muted = isUserRelated(note, userIdsWhoMeMuting);
+
+			if (isThreadMuted || muted) {
 				continue;
 			}
 
@@ -1092,7 +1155,7 @@ export class NoteCreateService implements OnApplicationShutdown {
 		const mentions = extractMentions(tokens);
 		let mentionedUsers = (await Promise.all(mentions.map(m =>
 			this.remoteUserResolveService.resolveUser(m.username, m.host ?? user.host).catch(() => null),
-		))).filter(x => x != null) as MiUser[];
+		))).filter(isNotNull);
 
 		// Drop duplicate users
 		mentionedUsers = mentionedUsers.filter((u, i, self) =>
@@ -1266,6 +1329,23 @@ export class NoteCreateService implements OnApplicationShutdown {
 		}
 	}
 
+	public async checkProhibitedWordsContain(content: Parameters<UtilityService['concatNoteContentsForKeyWordCheck']>[0], prohibitedWords?: string[]) {
+		if (prohibitedWords == null) {
+			prohibitedWords = (await this.metaService.fetch()).prohibitedWords;
+		}
+
+		if (
+			this.utilityService.isKeyWordIncluded(
+				this.utilityService.concatNoteContentsForKeyWordCheck(content),
+				prohibitedWords,
+			)
+		) {
+			return true;
+		}
+
+		return false;
+	}
+
 	@bindThis
 	public dispose(): void {
 		this.#shutdownController.abort();
diff --git a/packages/backend/src/core/NoteDeleteService.ts b/packages/backend/src/core/NoteDeleteService.ts
index 99d9d9db7e..471ade92c7 100644
--- a/packages/backend/src/core/NoteDeleteService.ts
+++ b/packages/backend/src/core/NoteDeleteService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/NoteEditService.ts b/packages/backend/src/core/NoteEditService.ts
index dae3f485ff..72fc01ae3b 100644
--- a/packages/backend/src/core/NoteEditService.ts
+++ b/packages/backend/src/core/NoteEditService.ts
@@ -4,7 +4,7 @@
  */
 
 import { setImmediate } from 'node:timers/promises';
-import * as mfm from '@sharkey/sfm-js';
+import * as mfm from '@transfem-org/sfm-js';
 import { DataSource, In, IsNull, LessThan } from 'typeorm';
 import * as Redis from 'ioredis';
 import { Inject, Injectable, OnApplicationShutdown } from '@nestjs/common';
@@ -46,8 +46,15 @@ import { MetaService } from '@/core/MetaService.js';
 import { SearchService } from '@/core/SearchService.js';
 import { FanoutTimelineService } from '@/core/FanoutTimelineService.js';
 import { UtilityService } from '@/core/UtilityService.js';
+import { UserBlockingService } from '@/core/UserBlockingService.js';
+import { CacheService } from '@/core/CacheService.js';
+import { isReply } from '@/misc/is-reply.js';
+import { trackPromise } from '@/misc/promise-tracker.js';
+import { isUserRelated } from '@/misc/is-user-related.js';
+import { isNotNull } from '@/misc/is-not-null.js';
+import { IdentifiableError } from '@/misc/identifiable-error.js';
 
-type NotificationType = 'reply' | 'renote' | 'quote' | 'mention';
+type NotificationType = 'reply' | 'renote' | 'quote' | 'mention' | 'edited';
 
 class NotificationManager {
 	private notifier: { id: MiUser['id']; };
@@ -206,6 +213,8 @@ export class NoteEditService implements OnApplicationShutdown {
 		private activeUsersChart: ActiveUsersChart,
 		private instanceChart: InstanceChart,
 		private utilityService: UtilityService,
+		private userBlockingService: UserBlockingService,
+		private cacheService: CacheService,
 	) { }
 
 	@bindThis
@@ -222,7 +231,7 @@ export class NoteEditService implements OnApplicationShutdown {
 
 		const oldnote = await this.notesRepository.findOneBy({
 			id: editid,
-		});	
+		});
 
 		if (oldnote == null) {
 			throw new Error('no such note');
@@ -232,6 +241,13 @@ export class NoteEditService implements OnApplicationShutdown {
 			throw new Error('not the author');
 		}
 
+		// we never want to change the replyId, so fetch the original "parent"
+		if (oldnote.replyId) {
+			data.reply = await this.notesRepository.findOneBy({ id: oldnote.replyId });
+		} else {
+			data.reply = undefined;
+		}
+
 		// チャンネル外にリプライしたら対象のスコープに合わせる
 		// (クライアントサイドでやっても良い処理だと思うけどとりあえずサーバーサイドで)
 		if (data.reply && data.channel && data.reply.channelId !== data.channel.id) {
@@ -255,16 +271,28 @@ export class NoteEditService implements OnApplicationShutdown {
 		if (data.channel != null) data.localOnly = true;
 		if (data.updatedAt == null) data.updatedAt = new Date();
 
+		const meta = await this.metaService.fetch();
+
 		if (data.visibility === 'public' && data.channel == null) {
-			const sensitiveWords = (await this.metaService.fetch()).sensitiveWords;
-			if (this.isSensitive(data, sensitiveWords)) {
+			const sensitiveWords = meta.sensitiveWords;
+			if (this.utilityService.isKeyWordIncluded(data.cw ?? data.text ?? '', sensitiveWords)) {
 				data.visibility = 'home';
 			} else if ((await this.roleService.getUserPolicies(user.id)).canPublicNote === false) {
 				data.visibility = 'home';
 			}
 		}
 
-		const inSilencedInstance = this.utilityService.isSilencedHost((await this.metaService.fetch()).silencedHosts, user.host);
+		const hasProhibitedWords = await this.checkProhibitedWordsContain({
+			cw: data.cw,
+			text: data.text,
+			pollChoices: data.poll?.choices,
+		}, meta.prohibitedWords);
+
+		if (hasProhibitedWords) {
+			throw new IdentifiableError('689ee33f-f97c-479a-ac49-1b9f8140af99', 'Note contains prohibited words');
+		}
+
+		const inSilencedInstance = this.utilityService.isSilencedHost((meta).silencedHosts, user.host);
 
 		if (data.visibility === 'public' && inSilencedInstance && user.host !== null) {
 			data.visibility = 'home';
@@ -296,6 +324,18 @@ export class NoteEditService implements OnApplicationShutdown {
 			}
 		}
 
+		// Check blocking
+		if (data.renote && !this.isQuote(data)) {
+			if (data.renote.userHost === null) {
+				if (data.renote.userId !== user.id) {
+					const blocked = await this.userBlockingService.checkBlocked(data.renote.userId, user.id);
+					if (blocked) {
+						throw new Error('blocked');
+					}
+				}
+			}
+		}
+
 		// 返信対象がpublicではないならhomeにする
 		if (data.reply && data.reply.visibility !== 'public' && data.visibility === 'public') {
 			data.visibility = 'home';
@@ -316,6 +356,9 @@ export class NoteEditService implements OnApplicationShutdown {
 				data.text = data.text.slice(0, DB_MAX_NOTE_TEXT_LENGTH);
 			}
 			data.text = data.text.trim();
+			if (data.text === '') {
+				data.text = null;
+			}
 		} else {
 			data.text = null;
 		}
@@ -361,6 +404,18 @@ export class NoteEditService implements OnApplicationShutdown {
 			}
 		}
 
+		if (user.host && !data.cw) {
+			await this.federatedInstanceService.fetch(user.host).then(async i => {
+				if (i.isNSFW) {
+					data.cw = 'Instance is marked as NSFW';
+				}
+			});
+		}
+
+		if (mentionedUsers.length > 0 && mentionedUsers.length > (await this.roleService.getUserPolicies(user.id)).mentionLimit) {
+			throw new IdentifiableError('9f466dab-c856-48cd-9e65-ff90ff750580', 'Note contains too many mentions');
+		}
+
 		const update: Partial<MiNote> = {};
 		if (data.text !== oldnote.text) {
 			update.text = data.text;
@@ -397,7 +452,7 @@ export class NoteEditService implements OnApplicationShutdown {
 				id: oldnote.id,
 				updatedAt: data.updatedAt ? data.updatedAt : new Date(),
 				fileIds: data.files ? data.files.map(file => file.id) : [],
-				replyId: data.reply ? data.reply.id : null,
+				replyId: oldnote.replyId,
 				renoteId: data.renote ? data.renote.id : null,
 				channelId: data.channel ? data.channel.id : null,
 				threadId: data.reply
@@ -548,7 +603,7 @@ export class NoteEditService implements OnApplicationShutdown {
 			}
 
 			// Pack the note
-			const noteObj = await this.noteEntityService.pack(note, null, { skipHide: true });
+			const noteObj = await this.noteEntityService.pack(note, null, { skipHide: true, withReactionAndUserPairCache: true });
 			if (data.poll != null) {
 				this.globalEventService.publishNoteStream(note.id, 'updated', {
 					cw: note.cw,
@@ -557,7 +612,7 @@ export class NoteEditService implements OnApplicationShutdown {
 			} else {
 				this.globalEventService.publishNoteStream(note.id, 'updated', {
 					cw: note.cw,
-					text: note.text!
+					text: note.text!,
 				});
 			}
 
@@ -574,26 +629,34 @@ export class NoteEditService implements OnApplicationShutdown {
 
 			const nm = new NotificationManager(this.mutingsRepository, this.notificationService, user, note);
 
-			await this.createMentionedEvents(mentionedUsers, note, nm);
+			//await this.createMentionedEvents(mentionedUsers, note, nm);
 
 			// If has in reply to note
 			if (data.reply) {
 				// 通知
 				if (data.reply.userHost === null) {
-					const isThreadMuted = await this.noteThreadMutingsRepository.exist({
+					const isThreadMuted = await this.noteThreadMutingsRepository.exists({
 						where: {
 							userId: data.reply.userId,
 							threadId: data.reply.threadId ?? data.reply.id,
 						},
 					});
 
-					if (!isThreadMuted) {
-						nm.push(data.reply.userId, 'reply');
-						this.globalEventService.publishMainStream(data.reply.userId, 'reply', noteObj);
+					const [
+						userIdsWhoMeMuting,
+					] = data.reply.userId ? await Promise.all([
+						this.cacheService.userMutingsCache.fetch(data.reply.userId),
+					]) : [new Set<string>()];
+
+					const muted = isUserRelated(note, userIdsWhoMeMuting);
+
+					if (!isThreadMuted && !muted) {
+						nm.push(data.reply.userId, 'edited');
+						this.globalEventService.publishMainStream(data.reply.userId, 'edited', noteObj);
 
-						const webhooks = (await this.webhookService.getActiveWebhooks()).filter(x => x.userId === data.reply!.userId && x.on.includes('reply'));
+						const webhooks = (await this.webhookService.getActiveWebhooks()).filter(x => x.userId === data.reply!.userId && x.on.includes('edited'));
 						for (const webhook of webhooks) {
-							this.queueService.webhookDeliver(webhook, 'reply', {
+							this.queueService.webhookDeliver(webhook, 'edited', {
 								note: noteObj,
 							});
 						}
@@ -601,28 +664,6 @@ export class NoteEditService implements OnApplicationShutdown {
 				}
 			}
 
-			// If it is renote
-			if (data.renote) {
-				const type = data.text ? 'quote' : 'renote';
-
-				// Notify
-				if (data.renote.userHost === null) {
-					nm.push(data.renote.userId, type);
-				}
-
-				// Publish event
-				if ((user.id !== data.renote.userId) && data.renote.userHost === null) {
-					this.globalEventService.publishMainStream(data.renote.userId, 'renote', noteObj);
-
-					const webhooks = (await this.webhookService.getActiveWebhooks()).filter(x => x.userId === data.renote!.userId && x.on.includes('renote'));
-					for (const webhook of webhooks) {
-						this.queueService.webhookDeliver(webhook, 'renote', {
-							note: noteObj,
-						});
-					}
-				}
-			}
-
 			nm.notify();
 
 			//#region AP deliver
@@ -657,7 +698,7 @@ export class NoteEditService implements OnApplicationShutdown {
 						this.relayService.deliverToRelays(user, noteActivity);
 					}
 
-					dm.execute();
+					trackPromise(dm.execute());
 				})();
 			}
 			//#endregion
@@ -686,41 +727,30 @@ export class NoteEditService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	private isSensitive(note: Option, sensitiveWord: string[]): boolean {
-		if (sensitiveWord.length > 0) {
-			const text = note.cw ?? note.text ?? '';
-			if (text === '') return false;
-			const matched = sensitiveWord.some(filter => {
-				// represents RegExp
-				const regexp = filter.match(/^\/(.+)\/(.*)$/);
-				// This should never happen due to input sanitisation.
-				if (!regexp) {
-					const words = filter.split(' ');
-					return words.every(keyword => text.includes(keyword));
-				}
-				try {
-					return new RE2(regexp[1], regexp[2]).test(text);
-				} catch (err) {
-					// This should never happen due to input sanitisation.
-					return false;
-				}
-			});
-			if (matched) return true;
-		}
-		return false;
+	private isQuote(note: Option): note is Option & { renote: MiNote } {
+		// sync with misc/is-quote.ts
+		return !!note.renote && (!!note.text || !!note.cw || (!!note.files && !!note.files.length) || !!note.poll);
 	}
 
 	@bindThis
 	private async createMentionedEvents(mentionedUsers: MinimumUser[], note: MiNote, nm: NotificationManager) {
 		for (const u of mentionedUsers.filter(u => this.userEntityService.isLocalUser(u))) {
-			const isThreadMuted = await this.noteThreadMutingsRepository.exist({
+			const isThreadMuted = await this.noteThreadMutingsRepository.exists({
 				where: {
 					userId: u.id,
 					threadId: note.threadId ?? note.id,
 				},
 			});
 
-			if (isThreadMuted) {
+			const [
+				userIdsWhoMeMuting,
+			] = u.id ? await Promise.all([
+				this.cacheService.userMutingsCache.fetch(u.id),
+			]) : [new Set<string>()];
+
+			const muted = isUserRelated(note, userIdsWhoMeMuting);
+
+			if (isThreadMuted || muted) {
 				continue;
 			}
 
@@ -728,17 +758,17 @@ export class NoteEditService implements OnApplicationShutdown {
 				detail: true,
 			});
 
-			this.globalEventService.publishMainStream(u.id, 'mention', detailPackedNote);
+			this.globalEventService.publishMainStream(u.id, 'edited', detailPackedNote);
 
-			const webhooks = (await this.webhookService.getActiveWebhooks()).filter(x => x.userId === u.id && x.on.includes('mention'));
+			const webhooks = (await this.webhookService.getActiveWebhooks()).filter(x => x.userId === u.id && x.on.includes('edited'));
 			for (const webhook of webhooks) {
-				this.queueService.webhookDeliver(webhook, 'mention', {
+				this.queueService.webhookDeliver(webhook, 'edited', {
 					note: detailPackedNote,
 				});
 			}
 
 			// Create notification
-			nm.push(u.id, 'mention');
+			nm.push(u.id, 'edited');
 		}
 	}
 
@@ -748,7 +778,7 @@ export class NoteEditService implements OnApplicationShutdown {
 		const user = await this.usersRepository.findOneBy({ id: note.userId });
 		if (user == null) throw new Error('user not found');
 
-		const content = data.renote && data.text == null && data.poll == null && (data.files == null || data.files.length === 0)
+		const content = data.renote && !this.isQuote(data)
 			? this.apRendererService.renderAnnounce(data.renote.uri ? data.renote.uri : `${this.config.url}/notes/${data.renote.id}`, note)
 			: this.apRendererService.renderUpdate(await this.apRendererService.renderUpNote(note, false), user);
 
@@ -769,7 +799,7 @@ export class NoteEditService implements OnApplicationShutdown {
 		const mentions = extractMentions(tokens);
 		let mentionedUsers = (await Promise.all(mentions.map(m =>
 			this.remoteUserResolveService.resolveUser(m.username, m.host ?? user.host).catch(() => null),
-		))).filter(x => x != null) as MiUser[];
+		))).filter(isNotNull) as MiUser[];
 
 		// Drop duplicate users
 		mentionedUsers = mentionedUsers.filter((u, i, self) =>
@@ -782,6 +812,7 @@ export class NoteEditService implements OnApplicationShutdown {
 	@bindThis
 	private async pushToTl(note: MiNote, user: { id: MiUser['id']; host: MiUser['host']; }) {
 		const meta = await this.metaService.fetch();
+		if (!meta.enableFanoutTimeline) return;
 
 		const r = this.redisForTimelines.pipeline();
 
@@ -825,7 +856,7 @@ export class NoteEditService implements OnApplicationShutdown {
 
 			if (note.visibility === 'followers') {
 				// TODO: 重そうだから何とかしたい Set 使う？
-				userListMemberships = userListMemberships.filter(x => followings.some(f => f.followerId === x.userListUserId));
+				userListMemberships = userListMemberships.filter(x => x.userListUserId === user.id || followings.some(f => f.followerId === x.userListUserId));
 			}
 
 			// TODO: あまりにも数が多いと redisPipeline.exec に失敗する(理由は不明)ため、3万件程度を目安に分割して実行するようにする
@@ -834,7 +865,7 @@ export class NoteEditService implements OnApplicationShutdown {
 				if (note.visibility === 'specified' && !note.visibleUserIds.some(v => v === following.followerId)) continue;
 
 				// 「自分自身への返信 or そのフォロワーへの返信」のどちらでもない場合
-				if (note.replyId && !(note.replyUserId === note.userId || note.replyUserId === following.followerId)) {
+				if (isReply(note, following.followerId)) {
 					if (!following.withReplies) continue;
 				}
 
@@ -848,11 +879,12 @@ export class NoteEditService implements OnApplicationShutdown {
 				// ダイレクトのとき、そのリストが対象外のユーザーの場合
 				if (
 					note.visibility === 'specified' &&
+					note.userId !== userListMembership.userListUserId &&
 					!note.visibleUserIds.some(v => v === userListMembership.userListUserId)
 				) continue;
 
 				// 「自分自身への返信 or そのリストの作成者への返信」のどちらでもない場合
-				if (note.replyId && !(note.replyUserId === note.userId || note.replyUserId === userListMembership.userListUserId)) {
+				if (isReply(note, userListMembership.userListUserId)) {
 					if (!userListMembership.withReplies) continue;
 				}
 
@@ -870,11 +902,14 @@ export class NoteEditService implements OnApplicationShutdown {
 			}
 
 			// 自分自身以外への返信
-			if (note.replyId && note.replyUserId !== note.userId) {
+			if (isReply(note)) {
 				this.fanoutTimelineService.push(`userTimelineWithReplies:${user.id}`, note.id, note.userHost == null ? meta.perLocalUserUserTimelineCacheMax : meta.perRemoteUserUserTimelineCacheMax, r);
 
 				if (note.visibility === 'public' && note.userHost == null) {
 					this.fanoutTimelineService.push('localTimelineWithReplies', note.id, 300, r);
+					if (note.replyUserHost == null) {
+						this.fanoutTimelineService.push(`localTimelineWithReplyTo:${note.replyUserId}`, note.id, 300 / 10, r);
+					}
 				}
 			} else {
 				this.fanoutTimelineService.push(`userTimeline:${user.id}`, note.id, note.userHost == null ? meta.perLocalUserUserTimelineCacheMax : meta.perRemoteUserUserTimelineCacheMax, r);
@@ -938,6 +973,23 @@ export class NoteEditService implements OnApplicationShutdown {
 		}
 	}
 
+	public async checkProhibitedWordsContain(content: Parameters<UtilityService['concatNoteContentsForKeyWordCheck']>[0], prohibitedWords?: string[]) {
+		if (prohibitedWords == null) {
+			prohibitedWords = (await this.metaService.fetch()).prohibitedWords;
+		}
+
+		if (
+			this.utilityService.isKeyWordIncluded(
+				this.utilityService.concatNoteContentsForKeyWordCheck(content),
+				prohibitedWords,
+			)
+		) {
+			return true;
+		}
+
+		return false;
+	}
+
 	@bindThis
 	public dispose(): void {
 		this.#shutdownController.abort();
diff --git a/packages/backend/src/core/NotePiningService.ts b/packages/backend/src/core/NotePiningService.ts
index 74e53c5c46..d38b48b65d 100644
--- a/packages/backend/src/core/NotePiningService.ts
+++ b/packages/backend/src/core/NotePiningService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/NoteReadService.ts b/packages/backend/src/core/NoteReadService.ts
index 03c1735e04..320b23cc1a 100644
--- a/packages/backend/src/core/NoteReadService.ts
+++ b/packages/backend/src/core/NoteReadService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -14,6 +14,7 @@ import { IdService } from '@/core/IdService.js';
 import { GlobalEventService } from '@/core/GlobalEventService.js';
 import type { NoteUnreadsRepository, MutingsRepository, NoteThreadMutingsRepository } from '@/models/_.js';
 import { bindThis } from '@/decorators.js';
+import { trackPromise } from '@/misc/promise-tracker.js';
 
 @Injectable()
 export class NoteReadService implements OnApplicationShutdown {
@@ -48,7 +49,7 @@ export class NoteReadService implements OnApplicationShutdown {
 		//#endregion
 
 		// スレッドミュート
-		const isThreadMuted = await this.noteThreadMutingsRepository.exist({
+		const isThreadMuted = await this.noteThreadMutingsRepository.exists({
 			where: {
 				userId: userId,
 				threadId: note.threadId ?? note.id,
@@ -65,11 +66,15 @@ export class NoteReadService implements OnApplicationShutdown {
 			noteUserId: note.userId,
 		};
 
-		await this.noteUnreadsRepository.insert(unread);
+		/* we may be called from NoteEditService, for a note that's
+			already present in the `note_unread` table: `upsert` makes sure
+			we don't throw a "duplicate key" error, while still updating
+			the other columns if they've changed */
+		await this.noteUnreadsRepository.upsert(unread, ['userId', 'noteId']);
 
 		// 2秒経っても既読にならなかったら「未読の投稿がありますよ」イベントを発行する
 		setTimeout(2000, 'unread note', { signal: this.#shutdownController.signal }).then(async () => {
-			const exist = await this.noteUnreadsRepository.exist({ where: { id: unread.id } });
+			const exist = await this.noteUnreadsRepository.exists({ where: { id: unread.id } });
 
 			if (!exist) return;
 
@@ -87,46 +92,47 @@ export class NoteReadService implements OnApplicationShutdown {
 		userId: MiUser['id'],
 		notes: (MiNote | Packed<'Note'>)[],
 	): Promise<void> {
-		const readMentions: (MiNote | Packed<'Note'>)[] = [];
-		const readSpecifiedNotes: (MiNote | Packed<'Note'>)[] = [];
+		if (notes.length === 0) return;
+
+		const noteIds = new Set<MiNote['id']>();
 
 		for (const note of notes) {
 			if (note.mentions && note.mentions.includes(userId)) {
-				readMentions.push(note);
+				noteIds.add(note.id);
 			} else if (note.visibleUserIds && note.visibleUserIds.includes(userId)) {
-				readSpecifiedNotes.push(note);
+				noteIds.add(note.id);
 			}
 		}
 
-		if ((readMentions.length > 0) || (readSpecifiedNotes.length > 0)) {
-			// Remove the record
-			await this.noteUnreadsRepository.delete({
-				userId: userId,
-				noteId: In([...readMentions.map(n => n.id), ...readSpecifiedNotes.map(n => n.id)]),
-			});
+		if (noteIds.size === 0) return;
 
-			// TODO: ↓まとめてクエリしたい
+		// Remove the record
+		await this.noteUnreadsRepository.delete({
+			userId: userId,
+			noteId: In(Array.from(noteIds)),
+		});
 
-			this.noteUnreadsRepository.countBy({
-				userId: userId,
-				isMentioned: true,
-			}).then(mentionsCount => {
-				if (mentionsCount === 0) {
-					// 全て既読になったイベントを発行
-					this.globalEventService.publishMainStream(userId, 'readAllUnreadMentions');
-				}
-			});
+		// TODO: ↓まとめてクエリしたい
 
-			this.noteUnreadsRepository.countBy({
-				userId: userId,
-				isSpecified: true,
-			}).then(specifiedCount => {
-				if (specifiedCount === 0) {
-					// 全て既読になったイベントを発行
-					this.globalEventService.publishMainStream(userId, 'readAllUnreadSpecifiedNotes');
-				}
-			});
-		}
+		trackPromise(this.noteUnreadsRepository.countBy({
+			userId: userId,
+			isMentioned: true,
+		}).then(mentionsCount => {
+			if (mentionsCount === 0) {
+				// 全て既読になったイベントを発行
+				this.globalEventService.publishMainStream(userId, 'readAllUnreadMentions');
+			}
+		}));
+
+		trackPromise(this.noteUnreadsRepository.countBy({
+			userId: userId,
+			isSpecified: true,
+		}).then(specifiedCount => {
+			if (specifiedCount === 0) {
+				// 全て既読になったイベントを発行
+				this.globalEventService.publishMainStream(userId, 'readAllUnreadSpecifiedNotes');
+			}
+		}));
 	}
 
 	@bindThis
diff --git a/packages/backend/src/core/NotificationService.ts b/packages/backend/src/core/NotificationService.ts
index ad7be83e5b..68ad92f396 100644
--- a/packages/backend/src/core/NotificationService.ts
+++ b/packages/backend/src/core/NotificationService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -20,6 +20,7 @@ import { CacheService } from '@/core/CacheService.js';
 import type { Config } from '@/config.js';
 import { UserListService } from '@/core/UserListService.js';
 import type { FilterUnionByProperty } from '@/types.js';
+import { trackPromise } from '@/misc/promise-tracker.js';
 
 @Injectable()
 export class NotificationService implements OnApplicationShutdown {
@@ -74,7 +75,18 @@ export class NotificationService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	public async createNotification<T extends MiNotification['type']>(
+	public createNotification<T extends MiNotification['type']>(
+		notifieeId: MiUser['id'],
+		type: T,
+		data: Omit<FilterUnionByProperty<MiNotification, 'type', T>, 'type' | 'id' | 'createdAt' | 'notifierId'>,
+		notifierId?: MiUser['id'] | null,
+	) {
+		trackPromise(
+			this.#createNotificationInternal(notifieeId, type, data, notifierId),
+		);
+	}
+
+	async #createNotificationInternal<T extends MiNotification['type']>(
 		notifieeId: MiUser['id'],
 		type: T,
 		data: Omit<FilterUnionByProperty<MiNotification, 'type', T>, 'type' | 'id' | 'createdAt' | 'notifierId'>,
@@ -114,6 +126,14 @@ export class NotificationService implements OnApplicationShutdown {
 					this.cacheService.userFollowingsCache.fetch(notifieeId).then(followings => Object.hasOwn(followings, notifierId)),
 					this.cacheService.userFollowingsCache.fetch(notifierId).then(followings => Object.hasOwn(followings, notifieeId)),
 				]);
+				if (!(isFollowing && isFollower)) {
+					return null;
+				}
+			} else if (recieveConfig?.type === 'followingOrFollower') {
+				const [isFollowing, isFollower] = await Promise.all([
+					this.cacheService.userFollowingsCache.fetch(notifieeId).then(followings => Object.hasOwn(followings, notifierId)),
+					this.cacheService.userFollowingsCache.fetch(notifierId).then(followings => Object.hasOwn(followings, notifieeId)),
+				]);
 				if (!isFollowing && !isFollower) {
 					return null;
 				}
@@ -143,6 +163,8 @@ export class NotificationService implements OnApplicationShutdown {
 
 		const packed = await this.notificationEntityService.pack(notification, notifieeId, {});
 
+		if (packed == null) return null;
+
 		// Publish notification event
 		this.globalEventService.publishMainStream(notifieeId, 'notification', packed);
 
@@ -193,6 +215,15 @@ export class NotificationService implements OnApplicationShutdown {
 	}
 
 	@bindThis
+	public async flushAllNotifications(userId: MiUser['id']) {
+		await Promise.all([
+			this.redisClient.del(`notificationTimeline:${userId}`),
+			this.redisClient.del(`latestReadNotification:${userId}`),
+		]);
+		this.globalEventService.publishMainStream(userId, 'notificationFlushed');
+	}
+
+	@bindThis
 	public dispose(): void {
 		this.#shutdownController.abort();
 	}
diff --git a/packages/backend/src/core/PollService.ts b/packages/backend/src/core/PollService.ts
index 9e1b5ca78a..6c96ab16cf 100644
--- a/packages/backend/src/core/PollService.ts
+++ b/packages/backend/src/core/PollService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/ProxyAccountService.ts b/packages/backend/src/core/ProxyAccountService.ts
index b1bc60701b..71d663bf90 100644
--- a/packages/backend/src/core/ProxyAccountService.ts
+++ b/packages/backend/src/core/ProxyAccountService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/PushNotificationService.ts b/packages/backend/src/core/PushNotificationService.ts
index 40d1deceeb..3b706d9854 100644
--- a/packages/backend/src/core/PushNotificationService.ts
+++ b/packages/backend/src/core/PushNotificationService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -115,6 +115,8 @@ export class PushNotificationService implements OnApplicationShutdown {
 						endpoint: subscription.endpoint,
 						auth: subscription.auth,
 						publickey: subscription.publickey,
+					}).then(() => {
+						this.refreshCache(userId);
 					});
 				}
 			});
@@ -122,6 +124,11 @@ export class PushNotificationService implements OnApplicationShutdown {
 	}
 
 	@bindThis
+	public refreshCache(userId: string): void {
+		this.subscriptionsCache.refresh(userId);
+	}
+
+	@bindThis
 	public dispose(): void {
 		this.subscriptionsCache.dispose();
 	}
diff --git a/packages/backend/src/core/QueryService.ts b/packages/backend/src/core/QueryService.ts
index f006ed4944..c4feeaf971 100644
--- a/packages/backend/src/core/QueryService.ts
+++ b/packages/backend/src/core/QueryService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -212,8 +212,8 @@ export class QueryService {
 				// または 自分自身
 					.orWhere('note.userId = :meId')
 				// または 自分宛て
-					.orWhere(':meId = ANY(note.visibleUserIds)')
-					.orWhere(':meId = ANY(note.mentions)')
+					.orWhere(':meIdAsList <@ note.visibleUserIds')
+					.orWhere(':meIdAsList <@ note.mentions')
 					.orWhere(new Brackets(qb => {
 						qb
 						// または フォロワー宛ての投稿であり、
@@ -228,7 +228,7 @@ export class QueryService {
 					}));
 			}));
 
-			q.setParameters({ meId: me.id });
+			q.setParameters({ meId: me.id, meIdAsList: [me.id] });
 		}
 	}
 
diff --git a/packages/backend/src/core/QueueModule.ts b/packages/backend/src/core/QueueModule.ts
index 4444dc9787..216734e9e5 100644
--- a/packages/backend/src/core/QueueModule.ts
+++ b/packages/backend/src/core/QueueModule.ts
@@ -1,14 +1,14 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
-import { setTimeout } from 'node:timers/promises';
 import { Inject, Module, OnApplicationShutdown } from '@nestjs/common';
 import * as Bull from 'bullmq';
 import { DI } from '@/di-symbols.js';
 import type { Config } from '@/config.js';
 import { QUEUE, baseQueueOptions } from '@/queue/const.js';
+import { allSettled } from '@/misc/promise-tracker.js';
 import type { Provider } from '@nestjs/common';
 import type { DeliverJobData, InboxJobData, EndedPollNotificationJobData, WebhookDeliverJobData, RelationshipJobData } from '../queue/types.js';
 
@@ -106,14 +106,9 @@ export class QueueModule implements OnApplicationShutdown {
 	) {}
 
 	public async dispose(): Promise<void> {
-		if (process.env.NODE_ENV === 'test') {
-			// XXX:
-			// Shutting down the existing connections causes errors on Jest as
-			// Misskey has asynchronous postgres/redis connections that are not
-			// awaited.
-			// Let's wait for some random time for them to finish.
-			await setTimeout(5000);
-		}
+		// Wait for all potential queue jobs
+		await allSettled();
+		// And then close all queues
 		await Promise.all([
 			this.systemQueue.close(),
 			this.endedPollNotificationQueue.close(),
diff --git a/packages/backend/src/core/QueueService.ts b/packages/backend/src/core/QueueService.ts
index 2ee61eb549..103813acf2 100644
--- a/packages/backend/src/core/QueueService.ts
+++ b/packages/backend/src/core/QueueService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -17,6 +17,7 @@ import type { DbJobData, DeliverJobData, RelationshipJobData, ThinUser } from '.
 import type httpSignature from '@peertube/http-signature';
 import type * as Bull from 'bullmq';
 import { MiNote } from '@/models/Note.js';
+import { ApRequestCreator } from '@/core/activitypub/ApRequestService.js';
 
 @Injectable()
 export class QueueService {
@@ -75,11 +76,15 @@ export class QueueService {
 		if (content == null) return null;
 		if (to == null) return null;
 
+		const contentBody = JSON.stringify(content);
+		const digest = ApRequestCreator.createDigest(contentBody);
+
 		const data: DeliverJobData = {
 			user: {
 				id: user.id,
 			},
-			content,
+			content: contentBody,
+			digest,
 			to,
 			isSharedInbox,
 		};
@@ -104,6 +109,8 @@ export class QueueService {
 	@bindThis
 	public async deliverMany(user: ThinUser, content: IActivity | null, inboxes: Map<string, boolean>) {
 		if (content == null) return null;
+		const contentBody = JSON.stringify(content);
+		const digest = ApRequestCreator.createDigest(contentBody);
 
 		const opts = {
 			attempts: this.config.deliverJobMaxAttempts ?? 12,
@@ -118,7 +125,8 @@ export class QueueService {
 			name: d[0],
 			data: {
 				user,
-				content,
+				content: contentBody,
+				digest,
 				to: d[0],
 				isSharedInbox: d[1],
 			} as DeliverJobData,
@@ -186,6 +194,16 @@ export class QueueService {
 	}
 
 	@bindThis
+	public createExportClipsJob(user: ThinUser) {
+		return this.dbQueue.add('exportClips', {
+			user: { id: user.id },
+		}, {
+			removeOnComplete: true,
+			removeOnFail: true,
+		});
+	}
+
+	@bindThis
 	public createExportFavoritesJob(user: ThinUser) {
 		return this.dbQueue.add('exportFavorites', {
 			user: { id: user.id },
diff --git a/packages/backend/src/core/ReactionService.ts b/packages/backend/src/core/ReactionService.ts
index 0daee34ce5..90586b500e 100644
--- a/packages/backend/src/core/ReactionService.ts
+++ b/packages/backend/src/core/ReactionService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -28,13 +28,14 @@ import { UserBlockingService } from '@/core/UserBlockingService.js';
 import { CustomEmojiService } from '@/core/CustomEmojiService.js';
 import { RoleService } from '@/core/RoleService.js';
 import { FeaturedService } from '@/core/FeaturedService.js';
+import { trackPromise } from '@/misc/promise-tracker.js';
 
-const FALLBACK = '❤';
+const FALLBACK = '\u2764';
 const PER_NOTE_REACTION_USER_PAIR_CACHE_MAX = 16;
 
 const legacies: Record<string, string> = {
 	'like': '👍',
-	'love': '❤', // ここに記述する場合は異体字セレクタを入れない
+	'love': '\u2764', // ハート、異体字セレクタを入れない
 	'laugh': '😆',
 	'hmm': '🤔',
 	'surprise': '😮',
@@ -122,7 +123,7 @@ export class ReactionService {
 		let reaction = _reaction ?? FALLBACK;
 
 		if (note.reactionAcceptance === 'likeOnly' || ((note.reactionAcceptance === 'likeOnlyForRemote' || note.reactionAcceptance === 'nonSensitiveOnlyForLocalLikeOnlyForRemote') && (user.host != null))) {
-			reaction = '❤️';
+			reaction = '\u2764';
 		} else if (_reaction) {
 			const custom = reaction.match(isCustomEmojiRegexp);
 			if (custom) {
@@ -247,7 +248,7 @@ export class ReactionService {
 
 		// リアクションされたユーザーがローカルユーザーなら通知を作成
 		if (note.userHost === null) {
-			const isThreadMuted = await this.noteThreadMutingsRepository.exist({
+			const isThreadMuted = await this.noteThreadMutingsRepository.exists({
 				where: {
 					userId: note.userId,
 					threadId: note.threadId ?? note.id,
@@ -280,7 +281,7 @@ export class ReactionService {
 				}
 			}
 
-			dm.execute();
+			trackPromise(dm.execute());
 		}
 		//#endregion
 	}
@@ -328,40 +329,41 @@ export class ReactionService {
 				dm.addDirectRecipe(reactee as MiRemoteUser);
 			}
 			dm.addFollowersRecipe();
-			dm.execute();
+			trackPromise(dm.execute());
 		}
 		//#endregion
 	}
 
+	/**
+	 * 文字列タイプのレガシーな形式のリアクションを現在の形式に変換しつつ、
+	 * データベース上には存在する「0個のリアクションがついている」という情報を削除する。
+	 */
 	@bindThis
-	public convertLegacyReactions(reactions: Record<string, number>) {
-		const _reactions = {} as Record<string, number>;
+	public convertLegacyReactions(reactions: MiNote['reactions']): MiNote['reactions'] {
+		return Object.entries(reactions)
+			.filter(([, count]) => {
+				// `ReactionService.prototype.delete`ではリアクション削除時に、
+				// `MiNote['reactions']`のエントリの値をデクリメントしているが、
+				// デクリメントしているだけなのでエントリ自体は0を値として持つ形で残り続ける。
+				// そのため、この処理がなければ、「0個のリアクションがついている」ということになってしまう。
+				return count > 0;
+			})
+			.map(([reaction, count]) => {
+				// unchecked indexed access
+				const convertedReaction = legacies[reaction] as string | undefined;
 
-		for (const reaction of Object.keys(reactions)) {
-			if (reactions[reaction] <= 0) continue;
+				const key = this.decodeReaction(convertedReaction ?? reaction).reaction;
 
-			if (Object.keys(legacies).includes(reaction)) {
-				if (_reactions[legacies[reaction]]) {
-					_reactions[legacies[reaction]] += reactions[reaction];
-				} else {
-					_reactions[legacies[reaction]] = reactions[reaction];
-				}
-			} else {
-				if (_reactions[reaction]) {
-					_reactions[reaction] += reactions[reaction];
-				} else {
-					_reactions[reaction] = reactions[reaction];
-				}
-			}
-		}
-
-		const _reactions2 = {} as Record<string, number>;
+				return [key, count] as const;
+			})
+			.reduce<MiNote['reactions']>((acc, [key, count]) => {
+				// unchecked indexed access
+				const prevCount = acc[key] as number | undefined;
 
-		for (const reaction of Object.keys(_reactions)) {
-			_reactions2[this.decodeReaction(reaction).reaction] = _reactions[reaction];
-		}
+				acc[key] = (prevCount ?? 0) + count;
 
-		return _reactions2;
+				return acc;
+			}, {});
 	}
 
 	@bindThis
diff --git a/packages/backend/src/core/RegistryApiService.ts b/packages/backend/src/core/RegistryApiService.ts
index d340c5e480..2c8877d8a8 100644
--- a/packages/backend/src/core/RegistryApiService.ts
+++ b/packages/backend/src/core/RegistryApiService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/RelayService.ts b/packages/backend/src/core/RelayService.ts
index d40cd080c7..e9dc9b57af 100644
--- a/packages/backend/src/core/RelayService.ts
+++ b/packages/backend/src/core/RelayService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/RemoteLoggerService.ts b/packages/backend/src/core/RemoteLoggerService.ts
index 5d13988ed7..413b03bb56 100644
--- a/packages/backend/src/core/RemoteLoggerService.ts
+++ b/packages/backend/src/core/RemoteLoggerService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/RemoteUserResolveService.ts b/packages/backend/src/core/RemoteUserResolveService.ts
index 75c5f14aa4..f5a55eb8bc 100644
--- a/packages/backend/src/core/RemoteUserResolveService.ts
+++ b/packages/backend/src/core/RemoteUserResolveService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/ReversiService.ts b/packages/backend/src/core/ReversiService.ts
new file mode 100644
index 0000000000..53a7234823
--- /dev/null
+++ b/packages/backend/src/core/ReversiService.ts
@@ -0,0 +1,615 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { Inject, Injectable } from '@nestjs/common';
+import * as Redis from 'ioredis';
+import { ModuleRef } from '@nestjs/core';
+import * as Reversi from 'misskey-reversi';
+import { IsNull, LessThan, MoreThan } from 'typeorm';
+import type {
+	MiReversiGame,
+	ReversiGamesRepository,
+} from '@/models/_.js';
+import type { MiUser } from '@/models/User.js';
+import { DI } from '@/di-symbols.js';
+import { bindThis } from '@/decorators.js';
+import { CacheService } from '@/core/CacheService.js';
+import { UserEntityService } from '@/core/entities/UserEntityService.js';
+import { GlobalEventService } from '@/core/GlobalEventService.js';
+import { IdService } from '@/core/IdService.js';
+import { NotificationService } from '@/core/NotificationService.js';
+import { Serialized } from '@/types.js';
+import { ReversiGameEntityService } from './entities/ReversiGameEntityService.js';
+import type { OnApplicationShutdown, OnModuleInit } from '@nestjs/common';
+
+const INVITATION_TIMEOUT_MS = 1000 * 20; // 20sec
+
+@Injectable()
+export class ReversiService implements OnApplicationShutdown, OnModuleInit {
+	private notificationService: NotificationService;
+
+	constructor(
+		private moduleRef: ModuleRef,
+
+		@Inject(DI.redis)
+		private redisClient: Redis.Redis,
+
+		@Inject(DI.reversiGamesRepository)
+		private reversiGamesRepository: ReversiGamesRepository,
+
+		private cacheService: CacheService,
+		private userEntityService: UserEntityService,
+		private globalEventService: GlobalEventService,
+		private reversiGameEntityService: ReversiGameEntityService,
+		private idService: IdService,
+	) {
+	}
+
+	async onModuleInit() {
+		this.notificationService = this.moduleRef.get(NotificationService.name);
+	}
+
+	@bindThis
+	private async cacheGame(game: MiReversiGame) {
+		await this.redisClient.setex(`reversi:game:cache:${game.id}`, 60 * 60, JSON.stringify(game));
+	}
+
+	@bindThis
+	private async deleteGameCache(gameId: MiReversiGame['id']) {
+		await this.redisClient.del(`reversi:game:cache:${gameId}`);
+	}
+
+	@bindThis
+	private getBakeProps(game: MiReversiGame) {
+		return {
+			startedAt: game.startedAt,
+			endedAt: game.endedAt,
+			// ゲームの途中からユーザーが変わることは無いので
+			//user1Id: game.user1Id,
+			//user2Id: game.user2Id,
+			user1Ready: game.user1Ready,
+			user2Ready: game.user2Ready,
+			black: game.black,
+			isStarted: game.isStarted,
+			isEnded: game.isEnded,
+			winnerId: game.winnerId,
+			surrenderedUserId: game.surrenderedUserId,
+			timeoutUserId: game.timeoutUserId,
+			isLlotheo: game.isLlotheo,
+			canPutEverywhere: game.canPutEverywhere,
+			loopedBoard: game.loopedBoard,
+			timeLimitForEachTurn: game.timeLimitForEachTurn,
+			logs: game.logs,
+			map: game.map,
+			bw: game.bw,
+			crc32: game.crc32,
+			noIrregularRules: game.noIrregularRules,
+		} satisfies Partial<MiReversiGame>;
+	}
+
+	@bindThis
+	public async matchSpecificUser(me: MiUser, targetUser: MiUser, multiple = false): Promise<MiReversiGame | null> {
+		if (targetUser.id === me.id) {
+			throw new Error('You cannot match yourself.');
+		}
+
+		if (!multiple) {
+			// 既にマッチしている対局が無いか探す(3分以内)
+			const games = await this.reversiGamesRepository.find({
+				where: [
+					{ id: MoreThan(this.idService.gen(Date.now() - 1000 * 60 * 3)), user1Id: me.id, user2Id: targetUser.id, isStarted: false },
+					{ id: MoreThan(this.idService.gen(Date.now() - 1000 * 60 * 3)), user1Id: targetUser.id, user2Id: me.id, isStarted: false },
+				],
+				relations: ['user1', 'user2'],
+				order: { id: 'DESC' },
+			});
+			if (games.length > 0) {
+				return games[0];
+			}
+		}
+
+		//#region 相手から既に招待されてないか確認
+		const invitations = await this.redisClient.zrange(
+			`reversi:matchSpecific:${me.id}`,
+			Date.now() - INVITATION_TIMEOUT_MS,
+			'+inf',
+			'BYSCORE');
+
+		if (invitations.includes(targetUser.id)) {
+			await this.redisClient.zrem(`reversi:matchSpecific:${me.id}`, targetUser.id);
+
+			const game = await this.matched(targetUser.id, me.id, {
+				noIrregularRules: false,
+			});
+
+			return game;
+		}
+		//#endregion
+
+		const redisPipeline = this.redisClient.pipeline();
+		redisPipeline.zadd(`reversi:matchSpecific:${targetUser.id}`, Date.now(), me.id);
+		redisPipeline.expire(`reversi:matchSpecific:${targetUser.id}`, 120, 'NX');
+		await redisPipeline.exec();
+
+		this.globalEventService.publishReversiStream(targetUser.id, 'invited', {
+			user: await this.userEntityService.pack(me, targetUser),
+		});
+
+		return null;
+	}
+
+	@bindThis
+	public async matchAnyUser(me: MiUser, options: { noIrregularRules: boolean }, multiple = false): Promise<MiReversiGame | null> {
+		if (!multiple) {
+			// 既にマッチしている対局が無いか探す(3分以内)
+			const games = await this.reversiGamesRepository.find({
+				where: [
+					{ id: MoreThan(this.idService.gen(Date.now() - 1000 * 60 * 3)), user1Id: me.id, isStarted: false },
+					{ id: MoreThan(this.idService.gen(Date.now() - 1000 * 60 * 3)), user2Id: me.id, isStarted: false },
+				],
+				relations: ['user1', 'user2'],
+				order: { id: 'DESC' },
+			});
+			if (games.length > 0) {
+				return games[0];
+			}
+		}
+
+		//#region まず自分宛ての招待を探す
+		const invitations = await this.redisClient.zrange(
+			`reversi:matchSpecific:${me.id}`,
+			Date.now() - INVITATION_TIMEOUT_MS,
+			'+inf',
+			'BYSCORE');
+
+		if (invitations.length > 0) {
+			const invitorId = invitations[Math.floor(Math.random() * invitations.length)];
+			await this.redisClient.zrem(`reversi:matchSpecific:${me.id}`, invitorId);
+
+			const game = await this.matched(invitorId, me.id, {
+				noIrregularRules: false,
+			});
+
+			return game;
+		}
+		//#endregion
+
+		const matchings = await this.redisClient.zrange(
+			'reversi:matchAny',
+			0,
+			2, // 自分自身のIDが入っている場合もあるので2つ取得
+			'REV');
+
+		const items = matchings.filter(id => !id.startsWith(me.id));
+
+		if (items.length > 0) {
+			const [matchedUserId, option] = items[0].split(':');
+
+			await this.redisClient.zrem('reversi:matchAny',
+				me.id,
+				matchedUserId,
+				me.id + ':noIrregularRules',
+				matchedUserId + ':noIrregularRules');
+
+			const game = await this.matched(matchedUserId, me.id, {
+				noIrregularRules: options.noIrregularRules || option === 'noIrregularRules',
+			});
+
+			return game;
+		} else {
+			const redisPipeline = this.redisClient.pipeline();
+			if (options.noIrregularRules) {
+				redisPipeline.zadd('reversi:matchAny', Date.now(), me.id + ':noIrregularRules');
+			} else {
+				redisPipeline.zadd('reversi:matchAny', Date.now(), me.id);
+			}
+			redisPipeline.expire('reversi:matchAny', 15, 'NX');
+			await redisPipeline.exec();
+			return null;
+		}
+	}
+
+	@bindThis
+	public async matchSpecificUserCancel(user: MiUser, targetUserId: MiUser['id']) {
+		await this.redisClient.zrem(`reversi:matchSpecific:${targetUserId}`, user.id);
+	}
+
+	@bindThis
+	public async matchAnyUserCancel(user: MiUser) {
+		await this.redisClient.zrem('reversi:matchAny', user.id, user.id + ':noIrregularRules');
+	}
+
+	@bindThis
+	public async cleanOutdatedGames() {
+		await this.reversiGamesRepository.delete({
+			id: LessThan(this.idService.gen(Date.now() - 1000 * 60 * 10)),
+			isStarted: false,
+		});
+	}
+
+	@bindThis
+	public async gameReady(gameId: MiReversiGame['id'], user: MiUser, ready: boolean) {
+		const game = await this.get(gameId);
+		if (game == null) throw new Error('game not found');
+		if (game.isStarted) return;
+
+		let isBothReady = false;
+
+		if (game.user1Id === user.id) {
+			const updatedGame = {
+				...game,
+				user1Ready: ready,
+			};
+			this.cacheGame(updatedGame);
+
+			this.globalEventService.publishReversiGameStream(game.id, 'changeReadyStates', {
+				user1: ready,
+				user2: updatedGame.user2Ready,
+			});
+
+			if (ready && updatedGame.user2Ready) isBothReady = true;
+		} else if (game.user2Id === user.id) {
+			const updatedGame = {
+				...game,
+				user2Ready: ready,
+			};
+			this.cacheGame(updatedGame);
+
+			this.globalEventService.publishReversiGameStream(game.id, 'changeReadyStates', {
+				user1: updatedGame.user1Ready,
+				user2: ready,
+			});
+
+			if (ready && updatedGame.user1Ready) isBothReady = true;
+		} else {
+			return;
+		}
+
+		if (isBothReady) {
+			// 3秒後、両者readyならゲーム開始
+			setTimeout(async () => {
+				const freshGame = await this.get(game.id);
+				if (freshGame == null || freshGame.isStarted || freshGame.isEnded) return;
+				if (!freshGame.user1Ready || !freshGame.user2Ready) return;
+
+				this.startGame(freshGame);
+			}, 3000);
+		}
+	}
+
+	@bindThis
+	private async matched(parentId: MiUser['id'], childId: MiUser['id'], options: { noIrregularRules: boolean; }): Promise<MiReversiGame> {
+		const game = await this.reversiGamesRepository.insert({
+			id: this.idService.gen(),
+			user1Id: parentId,
+			user2Id: childId,
+			user1Ready: false,
+			user2Ready: false,
+			isStarted: false,
+			isEnded: false,
+			logs: [],
+			map: Reversi.maps.eighteight.data,
+			bw: 'random',
+			isLlotheo: false,
+			noIrregularRules: options.noIrregularRules,
+		}).then(x => this.reversiGamesRepository.findOneOrFail({
+			where: { id: x.identifiers[0].id },
+			relations: ['user1', 'user2'],
+		}));
+		this.cacheGame(game);
+
+		const packed = await this.reversiGameEntityService.packDetail(game);
+		this.globalEventService.publishReversiStream(parentId, 'matched', { game: packed });
+
+		return game;
+	}
+
+	@bindThis
+	private async startGame(game: MiReversiGame) {
+		let bw: number;
+		if (game.bw === 'random') {
+			bw = Math.random() > 0.5 ? 1 : 2;
+		} else {
+			bw = parseInt(game.bw, 10);
+		}
+
+		const engine = new Reversi.Game(game.map, {
+			isLlotheo: game.isLlotheo,
+			canPutEverywhere: game.canPutEverywhere,
+			loopedBoard: game.loopedBoard,
+		});
+
+		const crc32 = engine.calcCrc32().toString();
+
+		const updatedGame = await this.reversiGamesRepository.createQueryBuilder().update()
+			.set({
+				...this.getBakeProps(game),
+				startedAt: new Date(),
+				isStarted: true,
+				black: bw,
+				map: game.map,
+				crc32,
+			})
+			.where('id = :id', { id: game.id })
+			.returning('*')
+			.execute()
+			.then((response) => response.raw[0]);
+		// キャッシュ効率化のためにユーザー情報は再利用
+		updatedGame.user1 = game.user1;
+		updatedGame.user2 = game.user2;
+		this.cacheGame(updatedGame);
+
+		//#region 盤面に最初から石がないなどして始まった瞬間に勝敗が決定する場合があるのでその処理
+		if (engine.isEnded) {
+			let winnerId;
+			if (engine.winner === true) {
+				winnerId = bw === 1 ? updatedGame.user1Id : updatedGame.user2Id;
+			} else if (engine.winner === false) {
+				winnerId = bw === 1 ? updatedGame.user2Id : updatedGame.user1Id;
+			} else {
+				winnerId = null;
+			}
+
+			await this.endGame(updatedGame, winnerId, null);
+
+			return;
+		}
+		//#endregion
+
+		this.redisClient.setex(`reversi:game:turnTimer:${game.id}:1`, updatedGame.timeLimitForEachTurn, '');
+
+		this.globalEventService.publishReversiGameStream(game.id, 'started', {
+			game: await this.reversiGameEntityService.packDetail(updatedGame),
+		});
+	}
+
+	@bindThis
+	private async endGame(game: MiReversiGame, winnerId: MiUser['id'] | null, reason: 'surrender' | 'timeout' | null) {
+		const updatedGame = await this.reversiGamesRepository.createQueryBuilder().update()
+			.set({
+				...this.getBakeProps(game),
+				isEnded: true,
+				endedAt: new Date(),
+				winnerId: winnerId,
+				surrenderedUserId: reason === 'surrender' ? (winnerId === game.user1Id ? game.user2Id : game.user1Id) : null,
+				timeoutUserId: reason === 'timeout' ? (winnerId === game.user1Id ? game.user2Id : game.user1Id) : null,
+			})
+			.where('id = :id', { id: game.id })
+			.returning('*')
+			.execute()
+			.then((response) => response.raw[0]);
+		// キャッシュ効率化のためにユーザー情報は再利用
+		updatedGame.user1 = game.user1;
+		updatedGame.user2 = game.user2;
+		this.cacheGame(updatedGame);
+
+		this.globalEventService.publishReversiGameStream(game.id, 'ended', {
+			winnerId: winnerId,
+			game: await this.reversiGameEntityService.packDetail(updatedGame),
+		});
+	}
+
+	@bindThis
+	public async getInvitations(user: MiUser): Promise<MiUser['id'][]> {
+		const invitations = await this.redisClient.zrange(
+			`reversi:matchSpecific:${user.id}`,
+			Date.now() - INVITATION_TIMEOUT_MS,
+			'+inf',
+			'BYSCORE');
+		return invitations;
+	}
+
+	@bindThis
+	public async updateSettings(gameId: MiReversiGame['id'], user: MiUser, key: string, value: any) {
+		const game = await this.get(gameId);
+		if (game == null) throw new Error('game not found');
+		if (game.isStarted) return;
+		if ((game.user1Id !== user.id) && (game.user2Id !== user.id)) return;
+		if ((game.user1Id === user.id) && game.user1Ready) return;
+		if ((game.user2Id === user.id) && game.user2Ready) return;
+
+		if (!['map', 'bw', 'isLlotheo', 'canPutEverywhere', 'loopedBoard', 'timeLimitForEachTurn'].includes(key)) return;
+
+		// TODO: より厳格なバリデーション
+
+		const updatedGame = {
+			...game,
+			[key]: value,
+		};
+		this.cacheGame(updatedGame);
+
+		this.globalEventService.publishReversiGameStream(game.id, 'updateSettings', {
+			userId: user.id,
+			key: key,
+			value: value,
+		});
+	}
+
+	@bindThis
+	public async putStoneToGame(gameId: MiReversiGame['id'], user: MiUser, pos: number, id?: string | null) {
+		const game = await this.get(gameId);
+		if (game == null) throw new Error('game not found');
+		if (!game.isStarted) return;
+		if (game.isEnded) return;
+		if ((game.user1Id !== user.id) && (game.user2Id !== user.id)) return;
+
+		const myColor =
+			((game.user1Id === user.id) && game.black === 1) || ((game.user2Id === user.id) && game.black === 2)
+				? true
+				: false;
+
+		const engine = Reversi.Serializer.restoreGame({
+			map: game.map,
+			isLlotheo: game.isLlotheo,
+			canPutEverywhere: game.canPutEverywhere,
+			loopedBoard: game.loopedBoard,
+			logs: game.logs,
+		});
+
+		if (engine.turn !== myColor) return;
+		if (!engine.canPut(myColor, pos)) return;
+
+		engine.putStone(pos);
+
+		const logs = Reversi.Serializer.deserializeLogs(game.logs);
+
+		const log = {
+			time: Date.now(),
+			player: myColor,
+			operation: 'put',
+			pos,
+		} as const;
+
+		logs.push(log);
+
+		const serializeLogs = Reversi.Serializer.serializeLogs(logs);
+
+		const crc32 = engine.calcCrc32().toString();
+
+		const updatedGame = {
+			...game,
+			crc32,
+			logs: serializeLogs,
+		};
+		this.cacheGame(updatedGame);
+
+		this.globalEventService.publishReversiGameStream(game.id, 'log', {
+			...log,
+			id: id ?? null,
+		});
+
+		if (engine.isEnded) {
+			let winnerId;
+			if (engine.winner === true) {
+				winnerId = game.black === 1 ? game.user1Id : game.user2Id;
+			} else if (engine.winner === false) {
+				winnerId = game.black === 1 ? game.user2Id : game.user1Id;
+			} else {
+				winnerId = null;
+			}
+
+			await this.endGame(updatedGame, winnerId, null);
+		} else {
+			this.redisClient.setex(`reversi:game:turnTimer:${game.id}:${engine.turn ? '1' : '0'}`, updatedGame.timeLimitForEachTurn, '');
+		}
+	}
+
+	@bindThis
+	public async surrender(gameId: MiReversiGame['id'], user: MiUser) {
+		const game = await this.get(gameId);
+		if (game == null) throw new Error('game not found');
+		if (game.isEnded) return;
+		if ((game.user1Id !== user.id) && (game.user2Id !== user.id)) return;
+
+		const winnerId = game.user1Id === user.id ? game.user2Id : game.user1Id;
+
+		await this.endGame(game, winnerId, 'surrender');
+	}
+
+	@bindThis
+	public async checkTimeout(gameId: MiReversiGame['id']) {
+		const game = await this.get(gameId);
+		if (game == null) throw new Error('game not found');
+		if (game.isEnded) return;
+
+		const engine = Reversi.Serializer.restoreGame({
+			map: game.map,
+			isLlotheo: game.isLlotheo,
+			canPutEverywhere: game.canPutEverywhere,
+			loopedBoard: game.loopedBoard,
+			logs: game.logs,
+		});
+
+		if (engine.turn == null) return;
+
+		const timer = await this.redisClient.exists(`reversi:game:turnTimer:${game.id}:${engine.turn ? '1' : '0'}`);
+
+		if (timer === 0) {
+			const winnerId = engine.turn ? (game.black === 1 ? game.user2Id : game.user1Id) : (game.black === 1 ? game.user1Id : game.user2Id);
+
+			await this.endGame(game, winnerId, 'timeout');
+		}
+	}
+
+	@bindThis
+	public async cancelGame(gameId: MiReversiGame['id'], user: MiUser) {
+		const game = await this.get(gameId);
+		if (game == null) throw new Error('game not found');
+		if (game.isStarted) return;
+		if ((game.user1Id !== user.id) && (game.user2Id !== user.id)) return;
+
+		await this.reversiGamesRepository.delete(game.id);
+		this.deleteGameCache(game.id);
+
+		this.globalEventService.publishReversiGameStream(game.id, 'canceled', {
+			userId: user.id,
+		});
+	}
+
+	@bindThis
+	public async get(id: MiReversiGame['id']): Promise<MiReversiGame | null> {
+		const cached = await this.redisClient.get(`reversi:game:cache:${id}`);
+		if (cached != null) {
+			// TODO: この辺りのデシリアライズ処理をどこか別のサービスに切り出したい
+			const parsed = JSON.parse(cached) as Serialized<MiReversiGame>;
+			return {
+				...parsed,
+				startedAt: parsed.startedAt != null ? new Date(parsed.startedAt) : null,
+				endedAt: parsed.endedAt != null ? new Date(parsed.endedAt) : null,
+				user1: parsed.user1 != null ? {
+					...parsed.user1,
+					avatar: null,
+					banner: null,
+					background: null,
+					updatedAt: parsed.user1.updatedAt != null ? new Date(parsed.user1.updatedAt) : null,
+					lastActiveDate: parsed.user1.lastActiveDate != null ? new Date(parsed.user1.lastActiveDate) : null,
+					lastFetchedAt: parsed.user1.lastFetchedAt != null ? new Date(parsed.user1.lastFetchedAt) : null,
+					movedAt: parsed.user1.movedAt != null ? new Date(parsed.user1.movedAt) : null,
+				} : null,
+				user2: parsed.user2 != null ? {
+					...parsed.user2,
+					avatar: null,
+					banner: null,
+					background: null,
+					updatedAt: parsed.user2.updatedAt != null ? new Date(parsed.user2.updatedAt) : null,
+					lastActiveDate: parsed.user2.lastActiveDate != null ? new Date(parsed.user2.lastActiveDate) : null,
+					lastFetchedAt: parsed.user2.lastFetchedAt != null ? new Date(parsed.user2.lastFetchedAt) : null,
+					movedAt: parsed.user2.movedAt != null ? new Date(parsed.user2.movedAt) : null,
+				} : null,
+			};
+		} else {
+			const game = await this.reversiGamesRepository.findOne({
+				where: { id },
+				relations: ['user1', 'user2'],
+			});
+			if (game == null) return null;
+
+			this.cacheGame(game);
+
+			return game;
+		}
+	}
+
+	@bindThis
+	public async checkCrc(gameId: MiReversiGame['id'], crc32: string | number) {
+		const game = await this.get(gameId);
+		if (game == null) throw new Error('game not found');
+
+		if (crc32.toString() !== game.crc32) {
+			return game;
+		} else {
+			return null;
+		}
+	}
+
+	@bindThis
+	public dispose(): void {
+	}
+
+	@bindThis
+	public onApplicationShutdown(signal?: string | undefined): void {
+		this.dispose();
+	}
+}
diff --git a/packages/backend/src/core/RoleService.ts b/packages/backend/src/core/RoleService.ts
index dcd9d7399f..2059a6e784 100644
--- a/packages/backend/src/core/RoleService.ts
+++ b/packages/backend/src/core/RoleService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -36,6 +36,7 @@ export type RolePolicies = {
 	ltlAvailable: boolean;
 	btlAvailable: boolean;
 	canPublicNote: boolean;
+	mentionLimit: number;
 	canInvite: boolean;
 	inviteLimit: number;
 	inviteLimitCycle: number;
@@ -65,6 +66,7 @@ export const DEFAULT_POLICIES: RolePolicies = {
 	ltlAvailable: true,
 	btlAvailable: false,
 	canPublicNote: true,
+	mentionLimit: 20,
 	canInvite: false,
 	inviteLimit: 0,
 	inviteLimitCycle: 60 * 24 * 7,
@@ -181,9 +183,11 @@ export class RoleService implements OnApplicationShutdown, OnModuleInit {
 				case 'userRoleAssigned': {
 					const cached = this.roleAssignmentByUserIdCache.get(body.userId);
 					if (cached) {
-						cached.push({
+						cached.push({ // TODO: このあたりのデシリアライズ処理は各modelファイル内に関数としてexportしたい
 							...body,
 							expiresAt: body.expiresAt ? new Date(body.expiresAt) : null,
+							user: null, // joinなカラムは通常取ってこないので
+							role: null, // joinなカラムは通常取ってこないので
 						});
 					}
 					break;
@@ -202,17 +206,20 @@ export class RoleService implements OnApplicationShutdown, OnModuleInit {
 	}
 
 	@bindThis
-	private evalCond(user: MiUser, value: RoleCondFormulaValue): boolean {
+	private evalCond(user: MiUser, roles: MiRole[], value: RoleCondFormulaValue): boolean {
 		try {
 			switch (value.type) {
 				case 'and': {
-					return value.values.every(v => this.evalCond(user, v));
+					return value.values.every(v => this.evalCond(user, roles, v));
 				}
 				case 'or': {
-					return value.values.some(v => this.evalCond(user, v));
+					return value.values.some(v => this.evalCond(user, roles, v));
 				}
 				case 'not': {
-					return !this.evalCond(user, value.value);
+					return !this.evalCond(user, roles, value.value);
+				}
+				case 'roleAssignedTo': {
+					return roles.some(r => r.id === value.roleId);
 				}
 				case 'isLocal': {
 					return this.userEntityService.isLocalUser(user);
@@ -274,7 +281,7 @@ export class RoleService implements OnApplicationShutdown, OnModuleInit {
 		const assigns = await this.getUserAssigns(userId);
 		const assignedRoles = roles.filter(r => assigns.map(x => x.roleId).includes(r.id));
 		const user = roles.some(r => r.target === 'conditional') ? await this.cacheService.findUserById(userId) : null;
-		const matchedCondRoles = roles.filter(r => r.target === 'conditional' && this.evalCond(user!, r.condFormula));
+		const matchedCondRoles = roles.filter(r => r.target === 'conditional' && this.evalCond(user!, assignedRoles, r.condFormula));
 		return [...assignedRoles, ...matchedCondRoles];
 	}
 
@@ -287,13 +294,13 @@ export class RoleService implements OnApplicationShutdown, OnModuleInit {
 		let assigns = await this.roleAssignmentByUserIdCache.fetch(userId, () => this.roleAssignmentsRepository.findBy({ userId }));
 		// 期限切れのロールを除外
 		assigns = assigns.filter(a => a.expiresAt == null || (a.expiresAt.getTime() > now));
-		const assignedRoleIds = assigns.map(x => x.roleId);
 		const roles = await this.rolesCache.fetch(() => this.rolesRepository.findBy({}));
-		const assignedBadgeRoles = roles.filter(r => r.asBadge && assignedRoleIds.includes(r.id));
+		const assignedRoles = roles.filter(r => assigns.map(x => x.roleId).includes(r.id));
+		const assignedBadgeRoles = assignedRoles.filter(r => r.asBadge);
 		const badgeCondRoles = roles.filter(r => r.asBadge && (r.target === 'conditional'));
 		if (badgeCondRoles.length > 0) {
 			const user = roles.some(r => r.target === 'conditional') ? await this.cacheService.findUserById(userId) : null;
-			const matchedBadgeCondRoles = badgeCondRoles.filter(r => this.evalCond(user!, r.condFormula));
+			const matchedBadgeCondRoles = badgeCondRoles.filter(r => this.evalCond(user!, assignedRoles, r.condFormula));
 			return [...assignedBadgeRoles, ...matchedBadgeCondRoles];
 		} else {
 			return assignedBadgeRoles;
@@ -328,6 +335,7 @@ export class RoleService implements OnApplicationShutdown, OnModuleInit {
 			btlAvailable: calc('btlAvailable', vs => vs.some(v => v === true)),
 			ltlAvailable: calc('ltlAvailable', vs => vs.some(v => v === true)),
 			canPublicNote: calc('canPublicNote', vs => vs.some(v => v === true)),
+			mentionLimit: calc('mentionLimit', vs => Math.max(...vs)),
 			canInvite: calc('canInvite', vs => vs.some(v => v === true)),
 			inviteLimit: calc('inviteLimit', vs => Math.max(...vs)),
 			inviteLimitCycle: calc('inviteLimitCycle', vs => Math.max(...vs)),
diff --git a/packages/backend/src/core/S3Service.ts b/packages/backend/src/core/S3Service.ts
index df0991539d..bb2a463354 100644
--- a/packages/backend/src/core/S3Service.ts
+++ b/packages/backend/src/core/S3Service.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/SearchService.ts b/packages/backend/src/core/SearchService.ts
index 57c7e4baba..6dc3e85fc8 100644
--- a/packages/backend/src/core/SearchService.ts
+++ b/packages/backend/src/core/SearchService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/SignupService.ts b/packages/backend/src/core/SignupService.ts
index 32e3dee937..e3d69e5e94 100644
--- a/packages/backend/src/core/SignupService.ts
+++ b/packages/backend/src/core/SignupService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -17,6 +17,7 @@ import { MiUserKeypair } from '@/models/UserKeypair.js';
 import { MiUsedUsername } from '@/models/UsedUsername.js';
 import generateUserToken from '@/misc/generate-native-user-token.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
+import { InstanceActorService } from '@/core/InstanceActorService.js';
 import { bindThis } from '@/decorators.js';
 import UsersChart from '@/core/chart/charts/users.js';
 import { UtilityService } from '@/core/UtilityService.js';
@@ -38,6 +39,7 @@ export class SignupService {
 		private userEntityService: UserEntityService,
 		private idService: IdService,
 		private metaService: MetaService,
+		private instanceActorService: InstanceActorService,
 		private usersChart: UsersChart,
 	) {
 	}
@@ -75,16 +77,16 @@ export class SignupService {
 		const secret = generateUserToken();
 
 		// Check username duplication
-		if (await this.usersRepository.exist({ where: { usernameLower: username.toLowerCase(), host: IsNull() } })) {
+		if (await this.usersRepository.exists({ where: { usernameLower: username.toLowerCase(), host: IsNull() } })) {
 			throw new Error('DUPLICATED_USERNAME');
 		}
 
 		// Check deleted username duplication
-		if (await this.usedUsernamesRepository.exist({ where: { username: username.toLowerCase() } })) {
+		if (await this.usedUsernamesRepository.exists({ where: { username: username.toLowerCase() } })) {
 			throw new Error('USED_USERNAME');
 		}
 
-		const isTheFirstUser = (await this.usersRepository.countBy({ host: IsNull() })) === 0;
+		const isTheFirstUser = !await this.instanceActorService.realLocalUsersPresent();
 
 		if (!opts.ignorePreservedUsernames && !isTheFirstUser) {
 			const isPreserved = instance.preservedUsernames.map(x => x.toLowerCase()).includes(username.toLowerCase());
diff --git a/packages/backend/src/core/UserAuthService.ts b/packages/backend/src/core/UserAuthService.ts
index ccf4dfc6bd..bdc27cbe8e 100644
--- a/packages/backend/src/core/UserAuthService.ts
+++ b/packages/backend/src/core/UserAuthService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/UserBlockingService.ts b/packages/backend/src/core/UserBlockingService.ts
index 39b19325c3..96f389b54c 100644
--- a/packages/backend/src/core/UserBlockingService.ts
+++ b/packages/backend/src/core/UserBlockingService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -109,13 +109,13 @@ export class UserBlockingService implements OnModuleInit {
 
 		if (this.userEntityService.isLocalUser(followee)) {
 			this.userEntityService.pack(followee, followee, {
-				detail: true,
+				schema: 'MeDetailed',
 			}).then(packed => this.globalEventService.publishMainStream(followee.id, 'meUpdated', packed));
 		}
 
 		if (this.userEntityService.isLocalUser(follower) && !silent) {
 			this.userEntityService.pack(followee, follower, {
-				detail: true,
+				schema: 'UserDetailedNotMe',
 			}).then(async packed => {
 				this.globalEventService.publishMainStream(follower.id, 'unfollow', packed);
 
diff --git a/packages/backend/src/core/UserFollowingService.ts b/packages/backend/src/core/UserFollowingService.ts
index d600ffb9d9..deeecdeb1f 100644
--- a/packages/backend/src/core/UserFollowingService.ts
+++ b/packages/backend/src/core/UserFollowingService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -30,6 +30,7 @@ import type { Config } from '@/config.js';
 import { AccountMoveService } from '@/core/AccountMoveService.js';
 import { UtilityService } from '@/core/UtilityService.js';
 import { FanoutTimelineService } from '@/core/FanoutTimelineService.js';
+import type { ThinUser } from '@/queue/types.js';
 import Logger from '../logger.js';
 
 const logger = new Logger('following/create');
@@ -95,20 +96,34 @@ export class UserFollowingService implements OnModuleInit {
 	}
 
 	@bindThis
+	public async deliverAccept(follower: MiRemoteUser, followee: MiPartialLocalUser, requestId?: string) {
+		const content = this.apRendererService.addContext(this.apRendererService.renderAccept(this.apRendererService.renderFollow(follower, followee, requestId), followee));
+		this.queueService.deliver(followee, content, follower.inbox, false);
+	}
+
+	@bindThis
 	public async follow(
-		_follower: { id: MiUser['id'] },
-		_followee: { id: MiUser['id'] },
+		_follower: ThinUser,
+		_followee: ThinUser,
 		{ requestId, silent = false, withReplies }: {
 			requestId?: string,
 			silent?: boolean,
 			withReplies?: boolean,
 		} = {},
 	): Promise<void> {
+		/**
+		 * 必ず最新のユーザー情報を取得する
+		 */
 		const [follower, followee] = await Promise.all([
 			this.usersRepository.findOneByOrFail({ id: _follower.id }),
 			this.usersRepository.findOneByOrFail({ id: _followee.id }),
 		]) as [MiLocalUser | MiRemoteUser, MiLocalUser | MiRemoteUser];
 
+		if (this.userEntityService.isRemoteUser(follower) && this.userEntityService.isRemoteUser(followee)) {
+			// What?
+			throw new Error('Remote user cannot follow remote user.');
+		}
+
 		// check blocking
 		const [blocking, blocked] = await Promise.all([
 			this.userBlockingService.checkBlocked(follower.id, followee.id),
@@ -129,6 +144,24 @@ export class UserFollowingService implements OnModuleInit {
 			if (blocked) throw new IdentifiableError('3338392a-f764-498d-8855-db939dcf8c48', 'blocked');
 		}
 
+		if (await this.followingsRepository.exists({
+			where: {
+				followerId: follower.id,
+				followeeId: followee.id,
+			},
+		})) {
+			// すでにフォロー関係が存在している場合
+			if (this.userEntityService.isRemoteUser(follower) && this.userEntityService.isLocalUser(followee)) {
+				// リモート → ローカル: acceptを送り返しておしまい
+				this.deliverAccept(follower, followee, requestId);
+				return;
+			}
+			if (this.userEntityService.isLocalUser(follower)) {
+				// ローカル → リモート/ローカル: 例外
+				throw new IdentifiableError('ec3f65c0-a9d1-47d9-8791-b2e7b9dcdced', 'already following');
+			}
+		}
+
 		const followeeProfile = await this.userProfilesRepository.findOneByOrFail({ userId: followee.id });
 		// フォロー対象が鍵アカウントである or
 		// フォロワーがBotであり、フォロー対象がBotからのフォローに慎重である or
@@ -144,7 +177,7 @@ export class UserFollowingService implements OnModuleInit {
 			let autoAccept = false;
 
 			// 鍵アカウントであっても、既にフォローされていた場合はスルー
-			const isFollowing = await this.followingsRepository.exist({
+			const isFollowing = await this.followingsRepository.exists({
 				where: {
 					followerId: follower.id,
 					followeeId: followee.id,
@@ -156,7 +189,7 @@ export class UserFollowingService implements OnModuleInit {
 
 			// フォローしているユーザーは自動承認オプション
 			if (!autoAccept && (this.userEntityService.isLocalUser(followee) && followeeProfile.autoAcceptFollowed)) {
-				const isFollowed = await this.followingsRepository.exist({
+				const isFollowed = await this.followingsRepository.exists({
 					where: {
 						followerId: followee.id,
 						followeeId: follower.id,
@@ -170,7 +203,7 @@ export class UserFollowingService implements OnModuleInit {
 			if (followee.isLocked && !autoAccept) {
 				autoAccept = !!(await this.accountMoveService.validateAlsoKnownAs(
 					follower,
-					(oldSrc, newSrc) => this.followingsRepository.exist({
+					(oldSrc, newSrc) => this.followingsRepository.exists({
 						where: {
 							followeeId: followee.id,
 							followerId: newSrc.id,
@@ -189,8 +222,7 @@ export class UserFollowingService implements OnModuleInit {
 		await this.insertFollowingDoc(followee, follower, silent, withReplies);
 
 		if (this.userEntityService.isRemoteUser(follower) && this.userEntityService.isLocalUser(followee)) {
-			const content = this.apRendererService.addContext(this.apRendererService.renderAccept(this.apRendererService.renderFollow(follower, followee, requestId), followee));
-			this.queueService.deliver(followee, content, follower.inbox, false);
+			this.deliverAccept(follower, followee, requestId);
 		}
 	}
 
@@ -233,7 +265,7 @@ export class UserFollowingService implements OnModuleInit {
 
 		this.cacheService.userFollowingsCache.refresh(follower.id);
 
-		const requestExist = await this.followRequestsRepository.exist({
+		const requestExist = await this.followRequestsRepository.exists({
 			where: {
 				followeeId: followee.id,
 				followerId: follower.id,
@@ -293,9 +325,9 @@ export class UserFollowingService implements OnModuleInit {
 		if (this.userEntityService.isLocalUser(follower) && !silent) {
 			// Publish follow event
 			this.userEntityService.pack(followee.id, follower, {
-				detail: true,
+				schema: 'UserDetailedNotMe',
 			}).then(async packed => {
-				this.globalEventService.publishMainStream(follower.id, 'follow', packed as Packed<'UserDetailedNotMe'>);
+				this.globalEventService.publishMainStream(follower.id, 'follow', packed);
 
 				const webhooks = (await this.webhookService.getActiveWebhooks()).filter(x => x.userId === follower.id && x.on.includes('follow'));
 				for (const webhook of webhooks) {
@@ -360,7 +392,7 @@ export class UserFollowingService implements OnModuleInit {
 		if (!silent && this.userEntityService.isLocalUser(follower)) {
 			// Publish unfollow event
 			this.userEntityService.pack(followee.id, follower, {
-				detail: true,
+				schema: 'UserDetailedNotMe',
 			}).then(async packed => {
 				this.globalEventService.publishMainStream(follower.id, 'unfollow', packed);
 
@@ -479,6 +511,12 @@ export class UserFollowingService implements OnModuleInit {
 		if (blocking) throw new Error('blocking');
 		if (blocked) throw new Error('blocked');
 
+		// Remove old follow requests before creating a new one.
+		await this.followRequestsRepository.delete({
+			followeeId: followee.id,
+			followerId: follower.id,
+		});
+
 		const followRequest = await this.followRequestsRepository.insert({
 			id: this.idService.gen(),
 			followerId: follower.id,
@@ -500,7 +538,7 @@ export class UserFollowingService implements OnModuleInit {
 			this.userEntityService.pack(follower.id, followee).then(packed => this.globalEventService.publishMainStream(followee.id, 'receiveFollowRequest', packed));
 
 			this.userEntityService.pack(followee.id, followee, {
-				detail: true,
+				schema: 'MeDetailed',
 			}).then(packed => this.globalEventService.publishMainStream(followee.id, 'meUpdated', packed));
 
 			// 通知を作成
@@ -531,7 +569,7 @@ export class UserFollowingService implements OnModuleInit {
 			}
 		}
 
-		const requestExist = await this.followRequestsRepository.exist({
+		const requestExist = await this.followRequestsRepository.exists({
 			where: {
 				followeeId: followee.id,
 				followerId: follower.id,
@@ -548,7 +586,7 @@ export class UserFollowingService implements OnModuleInit {
 		});
 
 		this.userEntityService.pack(followee.id, followee, {
-			detail: true,
+			schema: 'MeDetailed',
 		}).then(packed => this.globalEventService.publishMainStream(followee.id, 'meUpdated', packed));
 	}
 
@@ -571,12 +609,11 @@ export class UserFollowingService implements OnModuleInit {
 		await this.insertFollowingDoc(followee, follower, false, request.withReplies);
 
 		if (this.userEntityService.isRemoteUser(follower) && this.userEntityService.isLocalUser(followee)) {
-			const content = this.apRendererService.addContext(this.apRendererService.renderAccept(this.apRendererService.renderFollow(follower, followee as MiPartialLocalUser, request.requestId!), followee));
-			this.queueService.deliver(followee, content, follower.inbox, false);
+			this.deliverAccept(follower, followee as MiPartialLocalUser, request.requestId ?? undefined);
 		}
 
 		this.userEntityService.pack(followee.id, followee, {
-			detail: true,
+			schema: 'MeDetailed',
 		}).then(packed => this.globalEventService.publishMainStream(followee.id, 'meUpdated', packed));
 	}
 
@@ -696,7 +733,7 @@ export class UserFollowingService implements OnModuleInit {
 	@bindThis
 	private async publishUnfollow(followee: Both, follower: Local): Promise<void> {
 		const packedFollowee = await this.userEntityService.pack(followee.id, follower, {
-			detail: true,
+			schema: 'UserDetailedNotMe',
 		});
 
 		this.globalEventService.publishMainStream(follower.id, 'unfollow', packedFollowee);
diff --git a/packages/backend/src/core/UserKeypairService.ts b/packages/backend/src/core/UserKeypairService.ts
index 425a97f3f1..51ac99179a 100644
--- a/packages/backend/src/core/UserKeypairService.ts
+++ b/packages/backend/src/core/UserKeypairService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/UserListService.ts b/packages/backend/src/core/UserListService.ts
index b6e4e1e884..bbdcfed738 100644
--- a/packages/backend/src/core/UserListService.ts
+++ b/packages/backend/src/core/UserListService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/UserMutingService.ts b/packages/backend/src/core/UserMutingService.ts
index 397e6bdd5d..06643be5fb 100644
--- a/packages/backend/src/core/UserMutingService.ts
+++ b/packages/backend/src/core/UserMutingService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/UserService.ts b/packages/backend/src/core/UserService.ts
index d16e1be615..72fa4d928d 100644
--- a/packages/backend/src/core/UserService.ts
+++ b/packages/backend/src/core/UserService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/UserSuspendService.ts b/packages/backend/src/core/UserSuspendService.ts
index 8940a142d1..d594a223f4 100644
--- a/packages/backend/src/core/UserSuspendService.ts
+++ b/packages/backend/src/core/UserSuspendService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/UtilityService.ts b/packages/backend/src/core/UtilityService.ts
index 5dec36c89e..652e8f7449 100644
--- a/packages/backend/src/core/UtilityService.ts
+++ b/packages/backend/src/core/UtilityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -43,13 +43,27 @@ export class UtilityService {
 	}
 
 	@bindThis
-	public isSensitiveWordIncluded(text: string, sensitiveWords: string[]): boolean {
-		if (sensitiveWords.length === 0) return false;
+	public concatNoteContentsForKeyWordCheck(content: {
+		cw?: string | null;
+		text?: string | null;
+		pollChoices?: string[] | null;
+		others?: string[] | null;
+	}): string {
+		/**
+		 * ノートの内容を結合してキーワードチェック用の文字列を生成する
+		 * cwとtextは内容が繋がっているかもしれないので間に何も入れずにチェックする
+		 */
+		return `${content.cw ?? ''}${content.text ?? ''}\n${(content.pollChoices ?? []).join('\n')}\n${(content.others ?? []).join('\n')}`;
+	}
+
+	@bindThis
+	public isKeyWordIncluded(text: string, keyWords: string[]): boolean {
+		if (keyWords.length === 0) return false;
 		if (text === '') return false;
 
 		const regexpregexp = /^\/(.+)\/(.*)$/;
 
-		const matched = sensitiveWords.some(filter => {
+		const matched = keyWords.some(filter => {
 			// represents RegExp
 			const regexp = filter.match(regexpregexp);
 			// This should never happen due to input sanitisation.
diff --git a/packages/backend/src/core/VideoProcessingService.ts b/packages/backend/src/core/VideoProcessingService.ts
index ffb7573358..747fe4fc7e 100644
--- a/packages/backend/src/core/VideoProcessingService.ts
+++ b/packages/backend/src/core/VideoProcessingService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/WebAuthnService.ts b/packages/backend/src/core/WebAuthnService.ts
index 5945dc2919..42fbed2110 100644
--- a/packages/backend/src/core/WebAuthnService.ts
+++ b/packages/backend/src/core/WebAuthnService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -26,7 +26,7 @@ import type {
 	PublicKeyCredentialDescriptorFuture,
 	PublicKeyCredentialRequestOptionsJSON,
 	RegistrationResponseJSON,
-} from '@simplewebauthn/typescript-types';
+} from '@simplewebauthn/types';
 
 @Injectable()
 export class WebAuthnService {
@@ -191,7 +191,7 @@ export class WebAuthnService {
 			if (cert[0] === 0x04) { // 前の実装ではいつも 0x04 で始まっていた
 				const halfLength = (cert.length - 1) / 2;
 
-				const cborMap = new Map<number, number | ArrayBufferLike>();
+				const cborMap = new Map<number, number | Uint8Array>();
 				cborMap.set(1, 2); // kty, EC2
 				cborMap.set(3, -7); // alg, ES256
 				cborMap.set(-1, 1); // crv, P256
diff --git a/packages/backend/src/core/WebfingerService.ts b/packages/backend/src/core/WebfingerService.ts
index 3d5747aebd..374536a741 100644
--- a/packages/backend/src/core/WebfingerService.ts
+++ b/packages/backend/src/core/WebfingerService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/WebhookService.ts b/packages/backend/src/core/WebhookService.ts
index 930e6ef64a..6be34977b0 100644
--- a/packages/backend/src/core/WebhookService.ts
+++ b/packages/backend/src/core/WebhookService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -49,9 +49,10 @@ export class WebhookService implements OnApplicationShutdown {
 			switch (type) {
 				case 'webhookCreated':
 					if (body.active) {
-						this.webhooks.push({
+						this.webhooks.push({ // TODO: このあたりのデシリアライズ処理は各modelファイル内に関数としてexportしたい
 							...body,
 							latestSentAt: body.latestSentAt ? new Date(body.latestSentAt) : null,
+							user: null, // joinなカラムは通常取ってこないので
 						});
 					}
 					break;
@@ -59,14 +60,16 @@ export class WebhookService implements OnApplicationShutdown {
 					if (body.active) {
 						const i = this.webhooks.findIndex(a => a.id === body.id);
 						if (i > -1) {
-							this.webhooks[i] = {
+							this.webhooks[i] = { // TODO: このあたりのデシリアライズ処理は各modelファイル内に関数としてexportしたい
 								...body,
 								latestSentAt: body.latestSentAt ? new Date(body.latestSentAt) : null,
+								user: null, // joinなカラムは通常取ってこないので
 							};
 						} else {
-							this.webhooks.push({
+							this.webhooks.push({ // TODO: このあたりのデシリアライズ処理は各modelファイル内に関数としてexportしたい
 								...body,
 								latestSentAt: body.latestSentAt ? new Date(body.latestSentAt) : null,
+								user: null, // joinなカラムは通常取ってこないので
 							});
 						}
 					} else {
diff --git a/packages/backend/src/core/activitypub/ApAudienceService.ts b/packages/backend/src/core/activitypub/ApAudienceService.ts
index 440852bdf3..0fccc7b950 100644
--- a/packages/backend/src/core/activitypub/ApAudienceService.ts
+++ b/packages/backend/src/core/activitypub/ApAudienceService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -8,6 +8,7 @@ import promiseLimit from 'promise-limit';
 import type { MiRemoteUser, MiUser } from '@/models/User.js';
 import { concat, unique } from '@/misc/prelude/array.js';
 import { bindThis } from '@/decorators.js';
+import { isNotNull } from '@/misc/is-not-null.js';
 import { getApIds } from './type.js';
 import { ApPersonService } from './models/ApPersonService.js';
 import type { ApObject } from './type.js';
@@ -40,7 +41,7 @@ export class ApAudienceService {
 		const limit = promiseLimit<MiUser | null>(2);
 		const mentionedUsers = (await Promise.all(
 			others.map(id => limit(() => this.apPersonService.resolvePerson(id, resolver).catch(() => null))),
-		)).filter((x): x is MiUser => x != null);
+		)).filter(isNotNull);
 
 		if (toGroups.public.length > 0) {
 			return {
@@ -58,7 +59,7 @@ export class ApAudienceService {
 			};
 		}
 
-		if (toGroups.followers.length > 0) {
+		if (toGroups.followers.length > 0 || ccGroups.followers.length > 0) {
 			return {
 				visibility: 'followers',
 				mentionedUsers,
diff --git a/packages/backend/src/core/activitypub/ApDbResolverService.ts b/packages/backend/src/core/activitypub/ApDbResolverService.ts
index dd1687edeb..44680a2ed5 100644
--- a/packages/backend/src/core/activitypub/ApDbResolverService.ts
+++ b/packages/backend/src/core/activitypub/ApDbResolverService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -106,12 +106,12 @@ export class ApDbResolverService implements OnApplicationShutdown {
 
 			return await this.cacheService.userByIdCache.fetchMaybe(
 				parsed.id,
-				() => this.usersRepository.findOneBy({ id: parsed.id }).then(x => x ?? undefined),
+				() => this.usersRepository.findOneBy({ id: parsed.id, isDeleted: false }).then(x => x ?? undefined),
 			) as MiLocalUser | undefined ?? null;
 		} else {
 			return await this.cacheService.uriPersonCache.fetch(
 				parsed.uri,
-				() => this.usersRepository.findOneBy({ uri: parsed.uri }),
+				() => this.usersRepository.findOneBy({ uri: parsed.uri, isDeleted: false }),
 			) as MiRemoteUser | null;
 		}
 	}
@@ -136,8 +136,12 @@ export class ApDbResolverService implements OnApplicationShutdown {
 
 		if (key == null) return null;
 
+		const user = await this.cacheService.findUserById(key.userId).catch(() => null) as MiRemoteUser | null;
+		if (user == null) return null;
+		if (user.isDeleted) return null;
+
 		return {
-			user: await this.cacheService.findUserById(key.userId) as MiRemoteUser,
+			user,
 			key,
 		};
 	}
@@ -151,6 +155,7 @@ export class ApDbResolverService implements OnApplicationShutdown {
 		key: MiUserPublickey | null;
 	} | null> {
 		const user = await this.apPersonService.resolvePerson(uri) as MiRemoteUser;
+		if (user.isDeleted) return null;
 
 		const key = await this.publicKeyByUserIdCache.fetch(
 			user.id,
diff --git a/packages/backend/src/core/activitypub/ApDeliverManagerService.ts b/packages/backend/src/core/activitypub/ApDeliverManagerService.ts
index 81003bcf1c..5d07cd8e8f 100644
--- a/packages/backend/src/core/activitypub/ApDeliverManagerService.ts
+++ b/packages/backend/src/core/activitypub/ApDeliverManagerService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -144,7 +144,7 @@ class DeliverManager {
 		}
 
 		// deliver
-		this.queueService.deliverMany(this.actor, this.activity, inboxes);
+		await this.queueService.deliverMany(this.actor, this.activity, inboxes);
 	}
 }
 
diff --git a/packages/backend/src/core/activitypub/ApInboxService.ts b/packages/backend/src/core/activitypub/ApInboxService.ts
index d8616d293d..6ff03b22e1 100644
--- a/packages/backend/src/core/activitypub/ApInboxService.ts
+++ b/packages/backend/src/core/activitypub/ApInboxService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -27,6 +27,7 @@ import { QueueService } from '@/core/QueueService.js';
 import type { UsersRepository, NotesRepository, FollowingsRepository, AbuseUserReportsRepository, FollowRequestsRepository } from '@/models/_.js';
 import { bindThis } from '@/decorators.js';
 import type { MiRemoteUser } from '@/models/User.js';
+import { isNotNull } from '@/misc/is-not-null.js';
 import { getApHrefNullable, getApId, getApIds, getApType, isAccept, isActor, isAdd, isAnnounce, isBlock, isCollection, isCollectionOrOrderedCollection, isCreate, isDelete, isFlag, isFollow, isLike, isMove, isPost, isReject, isRemove, isTombstone, isUndo, isUpdate, validActor, validPost } from './type.js';
 import { ApNoteService } from './models/ApNoteService.js';
 import { ApLoggerService } from './ApLoggerService.js';
@@ -35,6 +36,7 @@ import { ApResolverService } from './ApResolverService.js';
 import { ApAudienceService } from './ApAudienceService.js';
 import { ApPersonService } from './models/ApPersonService.js';
 import { ApQuestionService } from './models/ApQuestionService.js';
+import { GlobalEventService } from '@/core/GlobalEventService.js';
 import type { Resolver } from './ApResolverService.js';
 import type { IAccept, IAdd, IAnnounce, IBlock, ICreate, IDelete, IFlag, IFollow, ILike, IObject, IReject, IRemove, IUndo, IUpdate, IMove } from './type.js';
 
@@ -82,6 +84,7 @@ export class ApInboxService {
 		private apPersonService: ApPersonService,
 		private apQuestionService: ApQuestionService,
 		private queueService: QueueService,
+		private globalEventService: GlobalEventService,
 	) {
 		this.logger = this.apLoggerService.logger;
 	}
@@ -97,6 +100,8 @@ export class ApInboxService {
 				} catch (err) {
 					if (err instanceof Error || typeof err === 'string') {
 						this.logger.error(err);
+					} else {
+						throw err;
 					}
 				}
 			}
@@ -256,7 +261,7 @@ export class ApInboxService {
 
 		const targetUri = getApId(activity.object);
 
-		this.announceNote(actor, activity, targetUri);
+		await this.announceNote(actor, activity, targetUri);
 	}
 
 	@bindThis
@@ -288,7 +293,7 @@ export class ApInboxService {
 			} catch (err) {
 				// 対象が4xxならスキップ
 				if (err instanceof StatusError) {
-					if (err.isClientError) {
+					if (!err.isRetryable) {
 						this.logger.warn(`Ignored announce target ${targetUri} - ${err.statusCode}`);
 						return;
 					}
@@ -373,7 +378,7 @@ export class ApInboxService {
 		});
 
 		if (isPost(object)) {
-			this.createNote(resolver, actor, object, false, activity);
+			await this.createNote(resolver, actor, object, false, activity);
 		} else {
 			this.logger.warn(`Unknown type: ${getApType(object)}`);
 		}
@@ -404,7 +409,7 @@ export class ApInboxService {
 			await this.apNoteService.createNote(note, resolver, silent);
 			return 'ok';
 		} catch (err) {
-			if (err instanceof StatusError && err.isClientError) {
+			if (err instanceof StatusError && !err.isRetryable) {
 				return `skip ${err.statusCode}`;
 			} else {
 				throw err;
@@ -477,6 +482,8 @@ export class ApInboxService {
 			isDeleted: true,
 		});
 
+		this.globalEventService.publishInternalEvent('remoteUserUpdated', { id: actor.id });
+
 		return `ok: queued ${job.name} ${job.id}`;
 	}
 
@@ -513,7 +520,7 @@ export class ApInboxService {
 		const userIds = uris
 			.filter(uri => uri.startsWith(this.config.url + '/users/'))
 			.map(uri => uri.split('/').at(-1))
-			.filter((userId): userId is string => userId !== undefined);
+			.filter(isNotNull);
 		const users = await this.usersRepository.findBy({
 			id: In(userIds),
 		});
@@ -627,7 +634,7 @@ export class ApInboxService {
 			return 'skip: follower not found';
 		}
 
-		const isFollowing = await this.followingsRepository.exist({
+		const isFollowing = await this.followingsRepository.exists({
 			where: {
 				followerId: follower.id,
 				followeeId: actor.id,
@@ -684,14 +691,14 @@ export class ApInboxService {
 			return 'skip: フォロー解除しようとしているユーザーはローカルユーザーではありません';
 		}
 
-		const requestExist = await this.followRequestsRepository.exist({
+		const requestExist = await this.followRequestsRepository.exists({
 			where: {
 				followerId: actor.id,
 				followeeId: followee.id,
 			},
 		});
 
-		const isFollowing = await this.followingsRepository.exist({
+		const isFollowing = await this.followingsRepository.exists({
 			where: {
 				followerId: actor.id,
 				followeeId: followee.id,
diff --git a/packages/backend/src/core/activitypub/ApLoggerService.ts b/packages/backend/src/core/activitypub/ApLoggerService.ts
index cd9597e423..428d8061ce 100644
--- a/packages/backend/src/core/activitypub/ApLoggerService.ts
+++ b/packages/backend/src/core/activitypub/ApLoggerService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/activitypub/ApMfmService.ts b/packages/backend/src/core/activitypub/ApMfmService.ts
index c19eb310d2..6d53ce5147 100644
--- a/packages/backend/src/core/activitypub/ApMfmService.ts
+++ b/packages/backend/src/core/activitypub/ApMfmService.ts
@@ -1,10 +1,10 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
 import { Injectable } from '@nestjs/common';
-import * as mfm from '@sharkey/sfm-js';
+import * as mfm from '@transfem-org/sfm-js';
 import { MfmService } from '@/core/MfmService.js';
 import type { MiNote } from '@/models/Note.js';
 import { bindThis } from '@/decorators.js';
@@ -25,8 +25,21 @@ export class ApMfmService {
 	}
 
 	@bindThis
-	public getNoteHtml(note: MiNote): string | null {
-		if (!note.text) return '';
-		return this.mfmService.toHtml(mfm.parse(note.text), note.mentionedRemoteUsers ? JSON.parse(note.mentionedRemoteUsers) : []);
+	public getNoteHtml(note: MiNote, apAppend?: string) {
+		let noMisskeyContent = false;
+		const srcMfm = (note.text ?? '') + (apAppend ?? '');
+
+		const parsed = mfm.parse(srcMfm);
+
+		if (!apAppend && parsed?.every(n => ['text', 'unicodeEmoji', 'emojiCode', 'mention', 'hashtag', 'url'].includes(n.type))) {
+			noMisskeyContent = true;
+		}
+
+		const content = this.mfmService.toHtml(parsed, note.mentionedRemoteUsers ? JSON.parse(note.mentionedRemoteUsers) : []);
+
+		return {
+			content,
+			noMisskeyContent,
+		};
 	}
 }
diff --git a/packages/backend/src/core/activitypub/ApRendererService.ts b/packages/backend/src/core/activitypub/ApRendererService.ts
index f4d39d2408..a84feffac6 100644
--- a/packages/backend/src/core/activitypub/ApRendererService.ts
+++ b/packages/backend/src/core/activitypub/ApRendererService.ts
@@ -1,12 +1,12 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
 import { createPublicKey, randomUUID } from 'node:crypto';
 import { Inject, Injectable } from '@nestjs/common';
 import { In } from 'typeorm';
-import * as mfm from '@sharkey/sfm-js';
+import * as mfm from '@transfem-org/sfm-js';
 import { DI } from '@/di-symbols.js';
 import type { Config } from '@/config.js';
 import type { MiPartialLocalUser, MiLocalUser, MiPartialRemoteUser, MiRemoteUser, MiUser } from '@/models/User.js';
@@ -28,10 +28,10 @@ import { bindThis } from '@/decorators.js';
 import { CustomEmojiService } from '@/core/CustomEmojiService.js';
 import { isNotNull } from '@/misc/is-not-null.js';
 import { IdService } from '@/core/IdService.js';
+import { MetaService } from '../MetaService.js';
 import { LdSignatureService } from './LdSignatureService.js';
 import { ApMfmService } from './ApMfmService.js';
 import type { IAccept, IActivity, IAdd, IAnnounce, IApDocument, IApEmoji, IApHashtag, IApImage, IApMention, IBlock, ICreate, IDelete, IFlag, IFollow, IKey, ILike, IMove, IObject, IPost, IQuestion, IReject, IRemove, ITombstone, IUndo, IUpdate } from './type.js';
-import { MetaService } from '../MetaService.js';
 
 @Injectable()
 export class ApRendererService {
@@ -335,7 +335,7 @@ export class ApRendererService {
 		const getPromisedFiles = async (ids: string[]): Promise<MiDriveFile[]> => {
 			if (ids.length === 0) return [];
 			const items = await this.driveFilesRepository.findBy({ id: In(ids) });
-			return ids.map(id => items.find(item => item.id === id)).filter((item): item is MiDriveFile => item != null);
+			return ids.map(id => items.find(item => item.id === id)).filter(isNotNull);
 		};
 
 		let inReplyTo;
@@ -345,7 +345,7 @@ export class ApRendererService {
 			inReplyToNote = await this.notesRepository.findOneBy({ id: note.replyId });
 
 			if (inReplyToNote != null) {
-				const inReplyToUserExist = await this.usersRepository.exist({ where: { id: inReplyToNote.userId } });
+				const inReplyToUserExist = await this.usersRepository.exists({ where: { id: inReplyToNote.userId } });
 
 				if (inReplyToUserExist) {
 					if (inReplyToNote.uri) {
@@ -409,17 +409,15 @@ export class ApRendererService {
 			poll = await this.pollsRepository.findOneBy({ noteId: note.id });
 		}
 
-		let apText = text;
+		let apAppend = '';
 
 		if (quote) {
-			apText += `\n\nRE: ${quote}`;
+			apAppend += `\n\nRE: ${quote}`;
 		}
 
 		const summary = note.cw === '' ? String.fromCharCode(0x200B) : note.cw;
 
-		const content = this.apMfmService.getNoteHtml(Object.assign({}, note, {
-			text: apText,
-		}));
+		const { content, noMisskeyContent } = this.apMfmService.getNoteHtml(note, apAppend);
 
 		const emojis = await this.getEmojis(note.emojis);
 		const apemojis = emojis.filter(emoji => !emoji.localOnly).map(emoji => this.renderEmoji(emoji));
@@ -432,9 +430,6 @@ export class ApRendererService {
 
 		const asPoll = poll ? {
 			type: 'Question',
-			content: this.apMfmService.getNoteHtml(Object.assign({}, note, {
-				text: text,
-			})),
 			[poll.expiresAt && poll.expiresAt < new Date() ? 'closed' : 'endTime']: poll.expiresAt,
 			[poll.multiple ? 'anyOf' : 'oneOf']: poll.choices.map((text, i) => ({
 				type: 'Note',
@@ -452,11 +447,13 @@ export class ApRendererService {
 			attributedTo,
 			summary: summary ?? undefined,
 			content: content ?? undefined,
-			_misskey_content: text,
-			source: {
-				content: text,
-				mediaType: 'text/x.misskeymarkdown',
-			},
+			...(noMisskeyContent ? {} : {
+				_misskey_content: text,
+				source: {
+					content: text,
+					mediaType: 'text/x.misskeymarkdown',
+				},
+			}),
 			_misskey_quote: quote,
 			quoteUrl: quote,
 			quoteUri: quote,
@@ -639,7 +636,7 @@ export class ApRendererService {
 			inReplyToNote = await this.notesRepository.findOneBy({ id: note.replyId });
 
 			if (inReplyToNote != null) {
-				const inReplyToUserExist = await this.usersRepository.exist({ where: { id: inReplyToNote.userId } });
+				const inReplyToUserExist = await this.usersRepository.exists({ where: { id: inReplyToNote.userId } });
 
 				if (inReplyToUserExist) {
 					if (inReplyToNote.uri) {
@@ -703,17 +700,15 @@ export class ApRendererService {
 			poll = await this.pollsRepository.findOneBy({ noteId: note.id });
 		}
 
-		let apText = text;
+		let apAppend = '';
 
 		if (quote) {
-			apText += `\n\nRE: ${quote}`;
+			apAppend += `\n\nRE: ${quote}`;
 		}
 
 		const summary = note.cw === '' ? String.fromCharCode(0x200B) : note.cw;
 
-		const content = this.apMfmService.getNoteHtml(Object.assign({}, note, {
-			text: apText,
-		}));
+		const { content, noMisskeyContent } = this.apMfmService.getNoteHtml(note, apAppend);
 
 		const emojis = await this.getEmojis(note.emojis);
 		const apemojis = emojis.filter(emoji => !emoji.localOnly).map(emoji => this.renderEmoji(emoji));
@@ -726,9 +721,6 @@ export class ApRendererService {
 
 		const asPoll = poll ? {
 			type: 'Question',
-			content: this.apMfmService.getNoteHtml(Object.assign({}, note, {
-				text: text,
-			})),
 			[poll.expiresAt && poll.expiresAt < new Date() ? 'closed' : 'endTime']: poll.expiresAt,
 			[poll.multiple ? 'anyOf' : 'oneOf']: poll.choices.map((text, i) => ({
 				type: 'Note',
@@ -747,11 +739,13 @@ export class ApRendererService {
 			summary: summary ?? undefined,
 			content: content ?? undefined,
 			updated: note.updatedAt?.toISOString(),
-			_misskey_content: text,
-			source: {
-				content: text,
-				mediaType: 'text/x.misskeymarkdown',
-			},
+			...(noMisskeyContent ? {} : {
+				_misskey_content: text,
+				source: {
+					content: text,
+					mediaType: 'text/x.misskeymarkdown',
+				},
+			}),
 			_misskey_quote: quote,
 			quoteUrl: quote,
 			quoteUri: quote,
@@ -796,6 +790,7 @@ export class ApRendererService {
 				'https://www.w3.org/ns/activitystreams',
 				'https://w3id.org/security/v1',
 				{
+					Key: 'sec:Key',
 					// as non-standards
 					manuallyApprovesFollowers: 'as:manuallyApprovesFollowers',
 					sensitive: 'as:sensitive',
@@ -821,12 +816,12 @@ export class ApRendererService {
 					'_misskey_summary': 'misskey:_misskey_summary',
 					'isCat': 'misskey:isCat',
 					// Firefish
-					firefish: "https://joinfirefish.org/ns#",
-					speakAsCat: "firefish:speakAsCat",
+					firefish: 'https://joinfirefish.org/ns#',
+					speakAsCat: 'firefish:speakAsCat',
 					// Sharkey
-					sharkey: "https://joinsharkey.org/ns#",
-					backgroundUrl: "sharkey:backgroundUrl",
-					listenbrainz: "sharkey:listenbrainz",
+					sharkey: 'https://joinsharkey.org/ns#',
+					backgroundUrl: 'sharkey:backgroundUrl',
+					listenbrainz: 'sharkey:listenbrainz',
 					// vcard
 					vcard: 'http://www.w3.org/2006/vcard/ns#',
 				},
diff --git a/packages/backend/src/core/activitypub/ApRequestService.ts b/packages/backend/src/core/activitypub/ApRequestService.ts
index bd7b9bdf09..93ac8ce9a7 100644
--- a/packages/backend/src/core/activitypub/ApRequestService.ts
+++ b/packages/backend/src/core/activitypub/ApRequestService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -35,9 +35,9 @@ type PrivateKey = {
 };
 
 export class ApRequestCreator {
-	static createSignedPost(args: { key: PrivateKey, url: string, body: string, additionalHeaders: Record<string, string> }): Signed {
+	static createSignedPost(args: { key: PrivateKey, url: string, body: string, digest?: string, additionalHeaders: Record<string, string> }): Signed {
 		const u = new URL(args.url);
-		const digestHeader = `SHA-256=${crypto.createHash('sha256').update(args.body).digest('base64')}`;
+		const digestHeader = args.digest ?? this.createDigest(args.body);
 
 		const request: Request = {
 			url: u.href,
@@ -60,6 +60,10 @@ export class ApRequestCreator {
 		};
 	}
 
+	static createDigest(body: string) {
+		return `SHA-256=${crypto.createHash('sha256').update(body).digest('base64')}`;
+	}
+
 	static createSignedGet(args: { key: PrivateKey, url: string, additionalHeaders: Record<string, string> }): Signed {
 		const u = new URL(args.url);
 
@@ -146,8 +150,8 @@ export class ApRequestService {
 	}
 
 	@bindThis
-	public async signedPost(user: { id: MiUser['id'] }, url: string, object: unknown): Promise<void> {
-		const body = JSON.stringify(object);
+	public async signedPost(user: { id: MiUser['id'] }, url: string, object: unknown, digest?: string): Promise<void> {
+		const body = typeof object === 'string' ? object : JSON.stringify(object);
 
 		const keypair = await this.userKeypairService.getUserKeypair(user.id);
 
@@ -158,6 +162,7 @@ export class ApRequestService {
 			},
 			url,
 			body,
+			digest,
 			additionalHeaders: {
 			},
 		});
diff --git a/packages/backend/src/core/activitypub/ApResolverService.ts b/packages/backend/src/core/activitypub/ApResolverService.ts
index 870cf6372a..bb3c40f093 100644
--- a/packages/backend/src/core/activitypub/ApResolverService.ts
+++ b/packages/backend/src/core/activitypub/ApResolverService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/activitypub/LdSignatureService.ts b/packages/backend/src/core/activitypub/LdSignatureService.ts
index d8464b3839..9de184336f 100644
--- a/packages/backend/src/core/activitypub/LdSignatureService.ts
+++ b/packages/backend/src/core/activitypub/LdSignatureService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/activitypub/misc/contexts.ts b/packages/backend/src/core/activitypub/misc/contexts.ts
index 71c440e5cc..88afdefcd3 100644
--- a/packages/backend/src/core/activitypub/misc/contexts.ts
+++ b/packages/backend/src/core/activitypub/misc/contexts.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/activitypub/models/ApImageService.ts b/packages/backend/src/core/activitypub/models/ApImageService.ts
index 2eff7c64e0..1017a5018a 100644
--- a/packages/backend/src/core/activitypub/models/ApImageService.ts
+++ b/packages/backend/src/core/activitypub/models/ApImageService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/activitypub/models/ApMentionService.ts b/packages/backend/src/core/activitypub/models/ApMentionService.ts
index 9aa8ba5ede..0ced7e88af 100644
--- a/packages/backend/src/core/activitypub/models/ApMentionService.ts
+++ b/packages/backend/src/core/activitypub/models/ApMentionService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -8,6 +8,7 @@ import promiseLimit from 'promise-limit';
 import type { MiUser } from '@/models/_.js';
 import { toArray, unique } from '@/misc/prelude/array.js';
 import { bindThis } from '@/decorators.js';
+import { isNotNull } from '@/misc/is-not-null.js';
 import { isMention } from '../type.js';
 import { Resolver } from '../ApResolverService.js';
 import { ApPersonService } from './ApPersonService.js';
@@ -27,7 +28,7 @@ export class ApMentionService {
 		const limit = promiseLimit<MiUser | null>(2);
 		const mentionedUsers = (await Promise.all(
 			hrefs.map(x => limit(() => this.apPersonService.resolvePerson(x, resolver).catch(() => null))),
-		)).filter((x): x is MiUser => x != null);
+		)).filter(isNotNull);
 
 		return mentionedUsers;
 	}
diff --git a/packages/backend/src/core/activitypub/models/ApNoteService.ts b/packages/backend/src/core/activitypub/models/ApNoteService.ts
index 2595783e04..6d9dc86c16 100644
--- a/packages/backend/src/core/activitypub/models/ApNoteService.ts
+++ b/packages/backend/src/core/activitypub/models/ApNoteService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -25,6 +25,8 @@ import { StatusError } from '@/misc/status-error.js';
 import { UtilityService } from '@/core/UtilityService.js';
 import { bindThis } from '@/decorators.js';
 import { checkHttps } from '@/misc/check-https.js';
+import { IdentifiableError } from '@/misc/identifiable-error.js';
+import { isNotNull } from '@/misc/is-not-null.js';
 import { getOneApId, getApId, getOneApHrefNullable, validPost, isEmoji, getApType } from '../type.js';
 import { ApLoggerService } from '../ApLoggerService.js';
 import { ApMfmService } from '../ApMfmService.js';
@@ -156,11 +158,47 @@ export class ApNoteService {
 			throw new Error('invalid note.attributedTo: ' + note.attributedTo);
 		}
 
-		const actor = await this.apPersonService.resolvePerson(getOneApId(note.attributedTo), resolver) as MiRemoteUser;
+		const uri = getOneApId(note.attributedTo);
 
-		// 投稿者が凍結されていたらスキップ
+		// ローカルで投稿者を検索し、もし凍結されていたらスキップ
+		const cachedActor = await this.apPersonService.fetchPerson(uri) as MiRemoteUser;
+		if (cachedActor && cachedActor.isSuspended) {
+			throw new IdentifiableError('85ab9bd7-3a41-4530-959d-f07073900109', 'actor has been suspended');
+		}
+
+		const apMentions = await this.apMentionService.extractApMentions(note.tag, resolver);
+		const apHashtags = extractApHashtags(note.tag);
+
+		const cw = note.summary === '' ? null : note.summary;
+
+		// テキストのパース
+		let text: string | null = null;
+		if (note.source?.mediaType === 'text/x.misskeymarkdown' && typeof note.source.content === 'string') {
+			text = note.source.content;
+		} else if (typeof note._misskey_content !== 'undefined') {
+			text = note._misskey_content;
+		} else if (typeof note.content === 'string') {
+			text = this.apMfmService.htmlToMfm(note.content, note.tag);
+		}
+
+		const poll = await this.apQuestionService.extractPollFromQuestion(note, resolver).catch(() => undefined);
+
+		//#region Contents Check
+		// 添付ファイルとユーザーをこのサーバーで登録する前に内容をチェックする
+		/**
+		 * 禁止ワードチェック
+		 */
+		const hasProhibitedWords = await this.noteCreateService.checkProhibitedWordsContain({ cw, text, pollChoices: poll?.choices });
+		if (hasProhibitedWords) {
+			throw new IdentifiableError('689ee33f-f97c-479a-ac49-1b9f8140af99', 'Note contains prohibited words');
+		}
+		//#endregion
+
+		const actor = cachedActor ?? await this.apPersonService.resolvePerson(uri, resolver) as MiRemoteUser;
+
+		// 解決した投稿者が凍結されていたらスキップ
 		if (actor.isSuspended) {
-			throw new Error('actor has been suspended');
+			throw new IdentifiableError('85ab9bd7-3a41-4530-959d-f07073900109', 'actor has been suspended');
 		}
 
 		const noteAudience = await this.apAudienceService.parseAudience(actor, note.to, note.cc, resolver);
@@ -175,9 +213,6 @@ export class ApNoteService {
 			}
 		}
 
-		const apMentions = await this.apMentionService.extractApMentions(note.tag, resolver);
-		const apHashtags = extractApHashtags(note.tag);
-
 		// 添付ファイル
 		// TODO: attachmentは必ずしもImageではない
 		// TODO: attachmentは必ずしも配列ではない
@@ -221,12 +256,12 @@ export class ApNoteService {
 					return { status: 'ok', res };
 				} catch (e) {
 					return {
-						status: (e instanceof StatusError && e.isClientError) ? 'permerror' : 'temperror',
+						status: (e instanceof StatusError && !e.isRetryable) ? 'permerror' : 'temperror',
 					};
 				}
 			};
 
-			const uris = unique([note._misskey_quote, note.quoteUrl, note.quoteUri].filter((x): x is string => typeof x === 'string'));
+			const uris = unique([note._misskey_quote, note.quoteUrl, note.quoteUri].filter(isNotNull));
 			const results = await Promise.all(uris.map(tryResolveNote));
 
 			quote = results.filter((x): x is { status: 'ok', res: MiNote } => x.status === 'ok').map(x => x.res).at(0);
@@ -237,18 +272,6 @@ export class ApNoteService {
 			}
 		}
 
-		const cw = note.summary === '' ? null : note.summary;
-
-		// テキストのパース
-		let text: string | null = null;
-		if (note.source?.mediaType === 'text/x.misskeymarkdown' && typeof note.source.content === 'string') {
-			text = note.source.content;
-		} else if (typeof note._misskey_content !== 'undefined') {
-			text = note._misskey_content;
-		} else if (typeof note.content === 'string') {
-			text = this.apMfmService.htmlToMfm(note.content, note.tag);
-		}
-
 		// vote
 		if (reply && reply.hasPoll) {
 			const poll = await this.pollsRepository.findOneByOrFail({ noteId: reply.id });
@@ -278,8 +301,6 @@ export class ApNoteService {
 
 		const apEmojis = emojis.map(emoji => emoji.name);
 
-		const poll = await this.apQuestionService.extractPollFromQuestion(note, resolver).catch(() => undefined);
-
 		try {
 			return await this.noteCreateService.create(actor, {
 				createdAt: note.published ? new Date(note.published) : null,
@@ -317,14 +338,14 @@ export class ApNoteService {
 	 */
 	@bindThis
 	public async updateNote(value: string | IObject, resolver?: Resolver, silent = false): Promise<MiNote | null> {
-		const uri = typeof value === 'string' ? value : value.id;
-		if (uri == null) throw new Error('uri is null');
+		const noteUri = typeof value === 'string' ? value : value.id;
+		if (noteUri == null) throw new Error('uri is null');
 
 		// URIがこのサーバーを指しているならスキップ
-		if (uri.startsWith(this.config.url + '/')) throw new Error('uri points local');
+		if (noteUri.startsWith(this.config.url + '/')) throw new Error('uri points local');
 
 		//#region このサーバーに既に登録されているか
-		const UpdatedNote = await this.notesRepository.findOneBy({ uri });
+		const UpdatedNote = await this.notesRepository.findOneBy({ uri: noteUri });
 		if (UpdatedNote == null) throw new Error('Note is not registered');
 
 		// eslint-disable-next-line no-param-reassign
@@ -364,11 +385,47 @@ export class ApNoteService {
 			throw new Error('invalid note.attributedTo: ' + note.attributedTo);
 		}
 
-		const actor = await this.apPersonService.resolvePerson(getOneApId(note.attributedTo), resolver) as MiRemoteUser;
+		const uri = getOneApId(note.attributedTo);
+
+		// ローカルで投稿者を検索し、もし凍結されていたらスキップ
+		const cachedActor = await this.apPersonService.fetchPerson(uri) as MiRemoteUser;
+		if (cachedActor && cachedActor.isSuspended) {
+			throw new IdentifiableError('85ab9bd7-3a41-4530-959d-f07073900109', 'actor has been suspended');
+		}
+
+		const apMentions = await this.apMentionService.extractApMentions(note.tag, resolver);
+		const apHashtags = extractApHashtags(note.tag);
+
+		const cw = note.summary === '' ? null : note.summary;
+
+		// テキストのパース
+		let text: string | null = null;
+		if (note.source?.mediaType === 'text/x.misskeymarkdown' && typeof note.source.content === 'string') {
+			text = note.source.content;
+		} else if (typeof note._misskey_content !== 'undefined') {
+			text = note._misskey_content;
+		} else if (typeof note.content === 'string') {
+			text = this.apMfmService.htmlToMfm(note.content, note.tag);
+		}
+
+		const poll = await this.apQuestionService.extractPollFromQuestion(note, resolver).catch(() => undefined);
+
+		//#region Contents Check
+		// 添付ファイルとユーザーをこのサーバーで登録する前に内容をチェックする
+		/**
+		 * 禁止ワードチェック
+		 */
+		const hasProhibitedWords = await this.noteCreateService.checkProhibitedWordsContain({ cw, text, pollChoices: poll?.choices });
+		if (hasProhibitedWords) {
+			throw new IdentifiableError('689ee33f-f97c-479a-ac49-1b9f8140af99', 'Note contains prohibited words');
+		}
+		//#endregion
+
+		const actor = cachedActor ?? await this.apPersonService.resolvePerson(uri, resolver) as MiRemoteUser;
 
 		// 投稿者が凍結されていたらスキップ
 		if (actor.isSuspended) {
-			throw new Error('actor has been suspended');
+			throw new IdentifiableError('85ab9bd7-3a41-4530-959d-f07073900109', 'actor has been suspended');
 		}
 
 		const noteAudience = await this.apAudienceService.parseAudience(actor, note.to, note.cc, resolver);
@@ -383,9 +440,6 @@ export class ApNoteService {
 			}
 		}
 
-		const apMentions = await this.apMentionService.extractApMentions(note.tag, resolver);
-		const apHashtags = extractApHashtags(note.tag);
-
 		// 添付ファイル
 		// TODO: attachmentは必ずしもImageではない
 		// TODO: attachmentは必ずしも配列ではない
@@ -445,24 +499,12 @@ export class ApNoteService {
 			}
 		}
 
-		const cw = note.summary === '' ? null : note.summary;
-
-		// テキストのパース
-		let text: string | null = null;
-		if (note.source?.mediaType === 'text/x.misskeymarkdown' && typeof note.source.content === 'string') {
-			text = note.source.content;
-		} else if (typeof note._misskey_content !== 'undefined') {
-			text = note._misskey_content;
-		} else if (typeof note.content === 'string') {
-			text = this.apMfmService.htmlToMfm(note.content, note.tag);
-		}
-
 		// vote
 		if (reply && reply.hasPoll) {
-			const poll = await this.pollsRepository.findOneByOrFail({ noteId: reply.id });
+			const replyPoll = await this.pollsRepository.findOneByOrFail({ noteId: reply.id });
 
 			const tryCreateVote = async (name: string, index: number): Promise<null> => {
-				if (poll.expiresAt && Date.now() > new Date(poll.expiresAt).getTime()) {
+				if (replyPoll.expiresAt && Date.now() > new Date(replyPoll.expiresAt).getTime()) {
 					this.logger.warn(`vote to expired poll from AP: actor=${actor.username}@${actor.host}, note=${note.id}, choice=${name}`);
 				} else if (index >= 0) {
 					this.logger.info(`vote from AP: actor=${actor.username}@${actor.host}, note=${note.id}, choice=${name}`);
@@ -475,7 +517,7 @@ export class ApNoteService {
 			};
 
 			if (note.name) {
-				return await tryCreateVote(note.name, poll.choices.findIndex(x => x === note.name));
+				return await tryCreateVote(note.name, replyPoll.choices.findIndex(x => x === note.name));
 			}
 		}
 
@@ -486,8 +528,6 @@ export class ApNoteService {
 
 		const apEmojis = emojis.map(emoji => emoji.name);
 
-		const poll = await this.apQuestionService.extractPollFromQuestion(note, resolver).catch(() => undefined);
-
 		try {
 			return await this.noteEditService.edit(actor, UpdatedNote.id, {
 				createdAt: note.published ? new Date(note.published) : null,
diff --git a/packages/backend/src/core/activitypub/models/ApPersonService.ts b/packages/backend/src/core/activitypub/models/ApPersonService.ts
index 8507c6f949..c489d38d90 100644
--- a/packages/backend/src/core/activitypub/models/ApPersonService.ts
+++ b/packages/backend/src/core/activitypub/models/ApPersonService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -38,6 +38,7 @@ import { MetaService } from '@/core/MetaService.js';
 import { DriveFileEntityService } from '@/core/entities/DriveFileEntityService.js';
 import type { AccountMoveService } from '@/core/AccountMoveService.js';
 import { checkHttps } from '@/misc/check-https.js';
+import { isNotNull } from '@/misc/is-not-null.js';
 import { getApId, getApType, getOneApHrefNullable, isActor, isCollection, isCollectionOrOrderedCollection, isPropertyValue } from '../type.js';
 import { extractApHashtags } from './tag.js';
 import type { OnModuleInit } from '@nestjs/common';
@@ -225,23 +226,42 @@ export class ApPersonService implements OnModuleInit {
 		return null;
 	}
 
-	private async resolveAvatarAndBanner(user: MiRemoteUser, icon: any, image: any, bgimg: any): Promise<Pick<MiRemoteUser, 'avatarId' | 'bannerId' | 'backgroundId' | 'avatarUrl' | 'bannerUrl' | 'backgroundUrl' | 'avatarBlurhash' | 'bannerBlurhash' | 'backgroundBlurhash'>> {
+	private async resolveAvatarAndBanner(user: MiRemoteUser, icon: any, image: any, bgimg: any): Promise<Partial<Pick<MiRemoteUser, 'avatarId' | 'bannerId' | 'backgroundId' | 'avatarUrl' | 'bannerUrl' | 'backgroundUrl' | 'avatarBlurhash' | 'bannerBlurhash' | 'backgroundBlurhash'>>> {
+		if (user == null) throw new Error('failed to create user: user is null');
+
 		const [avatar, banner, background] = await Promise.all([icon, image, bgimg].map(img => {
-			if (img == null) return null;
-			if (user == null) throw new Error('failed to create user: user is null');
+			// if we have an explicitly missing image, return an
+			// explicitly-null set of values
+			if ((img == null) || (typeof img === 'object' && img.url == null)) {
+				return { id: null, url: null, blurhash: null };
+			}
+
 			return this.apImageService.resolveImage(user, img).catch(() => null);
 		}));
 
+		/*
+			we don't want to return nulls on errors! if the database fields
+			are already null, nothing changes; if the database has old
+			values, we should keep those. The exception is if the remote has
+			actually removed the images: in that case, the block above
+			returns the special {id:null}&c value, and we return those
+		*/
 		return {
-			avatarId: avatar?.id ?? null,
-			bannerId: banner?.id ?? null,
-			backgroundId: background?.id ?? null,
-			avatarUrl: avatar ? this.driveFileEntityService.getPublicUrl(avatar, 'avatar') : null,
-			bannerUrl: banner ? this.driveFileEntityService.getPublicUrl(banner) : null,
-			backgroundUrl: background ? this.driveFileEntityService.getPublicUrl(background) : null,
-			avatarBlurhash: avatar?.blurhash ?? null,
-			bannerBlurhash: banner?.blurhash ?? null,
-			backgroundBlurhash: background?.blurhash ?? null
+			...( avatar ? {
+				avatarId: avatar.id,
+				avatarUrl: avatar.url ? this.driveFileEntityService.getPublicUrl(avatar, 'avatar') : null,
+				avatarBlurhash: avatar.blurhash,
+			} : {}),
+			...( banner ? {
+				bannerId: banner.id,
+				bannerUrl: banner.url ? this.driveFileEntityService.getPublicUrl(banner) : null,
+				bannerBlurhash: banner.blurhash,
+			} : {}),
+			...( background ? {
+				backgroundId: background.id,
+				backgroundUrl: background.url ? this.driveFileEntityService.getPublicUrl(background) : null,
+				backgroundBlurhash: background.blurhash,
+			} : {}),
 		};
 	}
 
@@ -640,7 +660,7 @@ export class ApPersonService implements OnModuleInit {
 
 			// とりあえずidを別の時間で生成して順番を維持
 			let td = 0;
-			for (const note of featuredNotes.filter((note): note is MiNote => note != null)) {
+			for (const note of featuredNotes.filter(isNotNull)) {
 				td -= 1000;
 				transactionalEntityManager.insert(MiUserNotePining, {
 					id: this.idService.gen(Date.now() + td),
diff --git a/packages/backend/src/core/activitypub/models/ApQuestionService.ts b/packages/backend/src/core/activitypub/models/ApQuestionService.ts
index 27bd62268b..d1936cfe1d 100644
--- a/packages/backend/src/core/activitypub/models/ApQuestionService.ts
+++ b/packages/backend/src/core/activitypub/models/ApQuestionService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -10,6 +10,7 @@ import type { Config } from '@/config.js';
 import type { IPoll } from '@/models/Poll.js';
 import type Logger from '@/logger.js';
 import { bindThis } from '@/decorators.js';
+import { isNotNull } from '@/misc/is-not-null.js';
 import { isQuestion } from '../type.js';
 import { ApLoggerService } from '../ApLoggerService.js';
 import { ApResolverService } from '../ApResolverService.js';
@@ -51,7 +52,7 @@ export class ApQuestionService {
 
 		const choices = question[multiple ? 'anyOf' : 'oneOf']
 			?.map((x) => x.name)
-			.filter((x): x is string => typeof x === 'string')
+			.filter(isNotNull)
 			?? [];
 
 		const votes = question[multiple ? 'anyOf' : 'oneOf']?.map((x) => x.replies?.totalItems ?? x._misskey_votes ?? 0);
diff --git a/packages/backend/src/core/activitypub/models/icon.ts b/packages/backend/src/core/activitypub/models/icon.ts
index 9fed78020d..5722507a3b 100644
--- a/packages/backend/src/core/activitypub/models/icon.ts
+++ b/packages/backend/src/core/activitypub/models/icon.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/activitypub/models/identifier.ts b/packages/backend/src/core/activitypub/models/identifier.ts
index 22a7b0a76e..dce4f410b4 100644
--- a/packages/backend/src/core/activitypub/models/identifier.ts
+++ b/packages/backend/src/core/activitypub/models/identifier.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/activitypub/models/tag.ts b/packages/backend/src/core/activitypub/models/tag.ts
index 772ea11864..e7ceec3262 100644
--- a/packages/backend/src/core/activitypub/models/tag.ts
+++ b/packages/backend/src/core/activitypub/models/tag.ts
@@ -1,9 +1,10 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
 import { toArray } from '@/misc/prelude/array.js';
+import { isNotNull } from '@/misc/is-not-null.js';
 import { isHashtag } from '../type.js';
 import type { IObject, IApHashtag } from '../type.js';
 
@@ -15,7 +16,7 @@ export function extractApHashtags(tags: IObject | IObject[] | null | undefined):
 	return hashtags.map(tag => {
 		const m = tag.name.match(/^#(.+)/);
 		return m ? m[1] : null;
-	}).filter((x): x is string => x != null);
+	}).filter(isNotNull);
 }
 
 export function extractApHashtagObjects(tags: IObject | IObject[] | null | undefined): IApHashtag[] {
diff --git a/packages/backend/src/core/activitypub/type.ts b/packages/backend/src/core/activitypub/type.ts
index ce3317ef72..716515840c 100644
--- a/packages/backend/src/core/activitypub/type.ts
+++ b/packages/backend/src/core/activitypub/type.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/ChartLoggerService.ts b/packages/backend/src/core/chart/ChartLoggerService.ts
index bd90efec64..afc728d564 100644
--- a/packages/backend/src/core/chart/ChartLoggerService.ts
+++ b/packages/backend/src/core/chart/ChartLoggerService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/ChartManagementService.ts b/packages/backend/src/core/chart/ChartManagementService.ts
index f751a68cb4..79681370a1 100644
--- a/packages/backend/src/core/chart/ChartManagementService.ts
+++ b/packages/backend/src/core/chart/ChartManagementService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/active-users.ts b/packages/backend/src/core/chart/charts/active-users.ts
index f0918e059c..05905f3782 100644
--- a/packages/backend/src/core/chart/charts/active-users.ts
+++ b/packages/backend/src/core/chart/charts/active-users.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/ap-request.ts b/packages/backend/src/core/chart/charts/ap-request.ts
index 03c9b42be1..04e771a95b 100644
--- a/packages/backend/src/core/chart/charts/ap-request.ts
+++ b/packages/backend/src/core/chart/charts/ap-request.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/drive.ts b/packages/backend/src/core/chart/charts/drive.ts
index bbcbf1a955..613e074a9f 100644
--- a/packages/backend/src/core/chart/charts/drive.ts
+++ b/packages/backend/src/core/chart/charts/drive.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/entities/active-users.ts b/packages/backend/src/core/chart/charts/entities/active-users.ts
index e68022ef29..fc2b88a2bb 100644
--- a/packages/backend/src/core/chart/charts/entities/active-users.ts
+++ b/packages/backend/src/core/chart/charts/entities/active-users.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/entities/ap-request.ts b/packages/backend/src/core/chart/charts/entities/ap-request.ts
index a824515255..93e47e081b 100644
--- a/packages/backend/src/core/chart/charts/entities/ap-request.ts
+++ b/packages/backend/src/core/chart/charts/entities/ap-request.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/entities/drive.ts b/packages/backend/src/core/chart/charts/entities/drive.ts
index 4a56bd45c5..4ea16da38c 100644
--- a/packages/backend/src/core/chart/charts/entities/drive.ts
+++ b/packages/backend/src/core/chart/charts/entities/drive.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/entities/federation.ts b/packages/backend/src/core/chart/charts/entities/federation.ts
index e067c71a7f..5ed7804343 100644
--- a/packages/backend/src/core/chart/charts/entities/federation.ts
+++ b/packages/backend/src/core/chart/charts/entities/federation.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/entities/instance.ts b/packages/backend/src/core/chart/charts/entities/instance.ts
index 4ea10d56d1..d0cac3e73f 100644
--- a/packages/backend/src/core/chart/charts/entities/instance.ts
+++ b/packages/backend/src/core/chart/charts/entities/instance.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/entities/notes.ts b/packages/backend/src/core/chart/charts/entities/notes.ts
index 26e2529b17..325236ab35 100644
--- a/packages/backend/src/core/chart/charts/entities/notes.ts
+++ b/packages/backend/src/core/chart/charts/entities/notes.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/entities/per-user-drive.ts b/packages/backend/src/core/chart/charts/entities/per-user-drive.ts
index aec3dd5140..25d4619dde 100644
--- a/packages/backend/src/core/chart/charts/entities/per-user-drive.ts
+++ b/packages/backend/src/core/chart/charts/entities/per-user-drive.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/entities/per-user-following.ts b/packages/backend/src/core/chart/charts/entities/per-user-following.ts
index afb5813058..1618bd22f3 100644
--- a/packages/backend/src/core/chart/charts/entities/per-user-following.ts
+++ b/packages/backend/src/core/chart/charts/entities/per-user-following.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/entities/per-user-notes.ts b/packages/backend/src/core/chart/charts/entities/per-user-notes.ts
index 60a0b01c8e..30404b2e48 100644
--- a/packages/backend/src/core/chart/charts/entities/per-user-notes.ts
+++ b/packages/backend/src/core/chart/charts/entities/per-user-notes.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/entities/per-user-pv.ts b/packages/backend/src/core/chart/charts/entities/per-user-pv.ts
index 78d4464d7e..7a903afad4 100644
--- a/packages/backend/src/core/chart/charts/entities/per-user-pv.ts
+++ b/packages/backend/src/core/chart/charts/entities/per-user-pv.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/entities/per-user-reactions.ts b/packages/backend/src/core/chart/charts/entities/per-user-reactions.ts
index 761101d479..bb62bb2386 100644
--- a/packages/backend/src/core/chart/charts/entities/per-user-reactions.ts
+++ b/packages/backend/src/core/chart/charts/entities/per-user-reactions.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/entities/test-grouped.ts b/packages/backend/src/core/chart/charts/entities/test-grouped.ts
index 15eb1fd1f8..599c1dc136 100644
--- a/packages/backend/src/core/chart/charts/entities/test-grouped.ts
+++ b/packages/backend/src/core/chart/charts/entities/test-grouped.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/entities/test-intersection.ts b/packages/backend/src/core/chart/charts/entities/test-intersection.ts
index 2ef63977a5..d29b39716c 100644
--- a/packages/backend/src/core/chart/charts/entities/test-intersection.ts
+++ b/packages/backend/src/core/chart/charts/entities/test-intersection.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/entities/test-unique.ts b/packages/backend/src/core/chart/charts/entities/test-unique.ts
index 56233585db..bdaa1716ed 100644
--- a/packages/backend/src/core/chart/charts/entities/test-unique.ts
+++ b/packages/backend/src/core/chart/charts/entities/test-unique.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/entities/test.ts b/packages/backend/src/core/chart/charts/entities/test.ts
index 163db4e79f..c80ff55c99 100644
--- a/packages/backend/src/core/chart/charts/entities/test.ts
+++ b/packages/backend/src/core/chart/charts/entities/test.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/entities/users.ts b/packages/backend/src/core/chart/charts/entities/users.ts
index c7bffd3fd4..f94a5029d7 100644
--- a/packages/backend/src/core/chart/charts/entities/users.ts
+++ b/packages/backend/src/core/chart/charts/entities/users.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/federation.ts b/packages/backend/src/core/chart/charts/federation.ts
index fc474b002b..5e4555ee96 100644
--- a/packages/backend/src/core/chart/charts/federation.ts
+++ b/packages/backend/src/core/chart/charts/federation.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/instance.ts b/packages/backend/src/core/chart/charts/instance.ts
index 9df0afb02e..97f3bc6f2b 100644
--- a/packages/backend/src/core/chart/charts/instance.ts
+++ b/packages/backend/src/core/chart/charts/instance.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/notes.ts b/packages/backend/src/core/chart/charts/notes.ts
index df3295dbac..f763b5fffa 100644
--- a/packages/backend/src/core/chart/charts/notes.ts
+++ b/packages/backend/src/core/chart/charts/notes.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/per-user-drive.ts b/packages/backend/src/core/chart/charts/per-user-drive.ts
index 18354359c8..404964d8b7 100644
--- a/packages/backend/src/core/chart/charts/per-user-drive.ts
+++ b/packages/backend/src/core/chart/charts/per-user-drive.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/per-user-following.ts b/packages/backend/src/core/chart/charts/per-user-following.ts
index 79bff2cb66..588ac638de 100644
--- a/packages/backend/src/core/chart/charts/per-user-following.ts
+++ b/packages/backend/src/core/chart/charts/per-user-following.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/per-user-notes.ts b/packages/backend/src/core/chart/charts/per-user-notes.ts
index 0db0e6f07f..e4900772bb 100644
--- a/packages/backend/src/core/chart/charts/per-user-notes.ts
+++ b/packages/backend/src/core/chart/charts/per-user-notes.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/per-user-pv.ts b/packages/backend/src/core/chart/charts/per-user-pv.ts
index cf1b4c71f6..31708fefa8 100644
--- a/packages/backend/src/core/chart/charts/per-user-pv.ts
+++ b/packages/backend/src/core/chart/charts/per-user-pv.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/per-user-reactions.ts b/packages/backend/src/core/chart/charts/per-user-reactions.ts
index 9f4f6e9651..c29c4d2870 100644
--- a/packages/backend/src/core/chart/charts/per-user-reactions.ts
+++ b/packages/backend/src/core/chart/charts/per-user-reactions.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/test-grouped.ts b/packages/backend/src/core/chart/charts/test-grouped.ts
index 00fb872237..7a2844f4ed 100644
--- a/packages/backend/src/core/chart/charts/test-grouped.ts
+++ b/packages/backend/src/core/chart/charts/test-grouped.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/test-intersection.ts b/packages/backend/src/core/chart/charts/test-intersection.ts
index 45a7e805c5..b8d0556c9f 100644
--- a/packages/backend/src/core/chart/charts/test-intersection.ts
+++ b/packages/backend/src/core/chart/charts/test-intersection.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/test-unique.ts b/packages/backend/src/core/chart/charts/test-unique.ts
index e9d38eaf13..f94e008059 100644
--- a/packages/backend/src/core/chart/charts/test-unique.ts
+++ b/packages/backend/src/core/chart/charts/test-unique.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/test.ts b/packages/backend/src/core/chart/charts/test.ts
index 4dd6063b5b..a90dc8f99b 100644
--- a/packages/backend/src/core/chart/charts/test.ts
+++ b/packages/backend/src/core/chart/charts/test.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/charts/users.ts b/packages/backend/src/core/chart/charts/users.ts
index c2026c2aea..d148fc629b 100644
--- a/packages/backend/src/core/chart/charts/users.ts
+++ b/packages/backend/src/core/chart/charts/users.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/chart/core.ts b/packages/backend/src/core/chart/core.ts
index 8d0a89f2d6..aa0cb9dc2b 100644
--- a/packages/backend/src/core/chart/core.ts
+++ b/packages/backend/src/core/chart/core.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -94,6 +94,29 @@ type ToJsonSchema<S> = {
 };
 
 export function getJsonSchema<S extends Schema>(schema: S): ToJsonSchema<Unflatten<ChartResult<S>>> {
+	const unflatten = (str: string, parent: Record<string, any>) => {
+		const keys = str.split('.');
+		const key = keys.shift();
+		const nextKey = keys[0];
+
+		if (key == null) return;
+
+		if (parent.properties[key] == null) {
+			parent.properties[key] = nextKey ? {
+				type: 'object',
+				properties: {},
+				required: [],
+			} : {
+				type: 'array',
+				items: {
+					type: 'number',
+				},
+			};
+		}
+
+		if (nextKey) unflatten(keys.join('.'), parent.properties[key] as Record<string, any>);
+	};
+
 	const jsonSchema = {
 		type: 'object',
 		properties: {} as Record<string, unknown>,
@@ -101,10 +124,7 @@ export function getJsonSchema<S extends Schema>(schema: S): ToJsonSchema<Unflatt
 	};
 
 	for (const k in schema) {
-		jsonSchema.properties[k] = {
-			type: 'array',
-			items: { type: 'number' },
-		};
+		unflatten(k, jsonSchema);
 	}
 
 	return jsonSchema as ToJsonSchema<Unflatten<ChartResult<S>>>;
diff --git a/packages/backend/src/core/chart/entities.ts b/packages/backend/src/core/chart/entities.ts
index b6a1299a2f..e424f2c8c5 100644
--- a/packages/backend/src/core/chart/entities.ts
+++ b/packages/backend/src/core/chart/entities.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/entities/AbuseUserReportEntityService.ts b/packages/backend/src/core/entities/AbuseUserReportEntityService.ts
index 97de891ece..49f256d870 100644
--- a/packages/backend/src/core/entities/AbuseUserReportEntityService.ts
+++ b/packages/backend/src/core/entities/AbuseUserReportEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -38,13 +38,13 @@ export class AbuseUserReportEntityService {
 			targetUserId: report.targetUserId,
 			assigneeId: report.assigneeId,
 			reporter: this.userEntityService.pack(report.reporter ?? report.reporterId, null, {
-				detail: true,
+				schema: 'UserDetailedNotMe',
 			}),
 			targetUser: this.userEntityService.pack(report.targetUser ?? report.targetUserId, null, {
-				detail: true,
+				schema: 'UserDetailedNotMe',
 			}),
 			assignee: report.assigneeId ? this.userEntityService.pack(report.assignee ?? report.assigneeId, null, {
-				detail: true,
+				schema: 'UserDetailedNotMe',
 			}) : null,
 			forwarded: report.forwarded,
 		});
diff --git a/packages/backend/src/core/entities/AntennaEntityService.ts b/packages/backend/src/core/entities/AntennaEntityService.ts
index 265a61e8ad..64d6a3c978 100644
--- a/packages/backend/src/core/entities/AntennaEntityService.ts
+++ b/packages/backend/src/core/entities/AntennaEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/entities/AppEntityService.ts b/packages/backend/src/core/entities/AppEntityService.ts
index 14a93cda5b..785b84689a 100644
--- a/packages/backend/src/core/entities/AppEntityService.ts
+++ b/packages/backend/src/core/entities/AppEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/entities/AuthSessionEntityService.ts b/packages/backend/src/core/entities/AuthSessionEntityService.ts
index fd356cc89d..72873680c9 100644
--- a/packages/backend/src/core/entities/AuthSessionEntityService.ts
+++ b/packages/backend/src/core/entities/AuthSessionEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/entities/BlockingEntityService.ts b/packages/backend/src/core/entities/BlockingEntityService.ts
index b4760346b7..c8c1520ceb 100644
--- a/packages/backend/src/core/entities/BlockingEntityService.ts
+++ b/packages/backend/src/core/entities/BlockingEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -37,7 +37,7 @@ export class BlockingEntityService {
 			createdAt: this.idService.parse(blocking.id).date.toISOString(),
 			blockeeId: blocking.blockeeId,
 			blockee: this.userEntityService.pack(blocking.blockeeId, me, {
-				detail: true,
+				schema: 'UserDetailedNotMe',
 			}),
 		});
 	}
diff --git a/packages/backend/src/core/entities/ChannelEntityService.ts b/packages/backend/src/core/entities/ChannelEntityService.ts
index 305946b8a6..1ba7ca8e57 100644
--- a/packages/backend/src/core/entities/ChannelEntityService.ts
+++ b/packages/backend/src/core/entities/ChannelEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -51,14 +51,14 @@ export class ChannelEntityService {
 
 		const banner = channel.bannerId ? await this.driveFilesRepository.findOneBy({ id: channel.bannerId }) : null;
 
-		const isFollowing = meId ? await this.channelFollowingsRepository.exist({
+		const isFollowing = meId ? await this.channelFollowingsRepository.exists({
 			where: {
 				followerId: meId,
 				followeeId: channel.id,
 			},
 		}) : false;
 
-		const isFavorited = meId ? await this.channelFavoritesRepository.exist({
+		const isFavorited = meId ? await this.channelFavoritesRepository.exists({
 			where: {
 				userId: meId,
 				channelId: channel.id,
diff --git a/packages/backend/src/core/entities/ClipEntityService.ts b/packages/backend/src/core/entities/ClipEntityService.ts
index 96422894fd..26fcd6714d 100644
--- a/packages/backend/src/core/entities/ClipEntityService.ts
+++ b/packages/backend/src/core/entities/ClipEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -46,7 +46,7 @@ export class ClipEntityService {
 			description: clip.description,
 			isPublic: clip.isPublic,
 			favoritedCount: await this.clipFavoritesRepository.countBy({ clipId: clip.id }),
-			isFavorited: meId ? await this.clipFavoritesRepository.exist({ where: { clipId: clip.id, userId: meId } }) : undefined,
+			isFavorited: meId ? await this.clipFavoritesRepository.exists({ where: { clipId: clip.id, userId: meId } }) : undefined,
 		});
 	}
 
diff --git a/packages/backend/src/core/entities/DriveFileEntityService.ts b/packages/backend/src/core/entities/DriveFileEntityService.ts
index 14be000367..8affe2b3bf 100644
--- a/packages/backend/src/core/entities/DriveFileEntityService.ts
+++ b/packages/backend/src/core/entities/DriveFileEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -259,7 +259,7 @@ export class DriveFileEntityService {
 		options?: PackOptions,
 	): Promise<Packed<'DriveFile'>[]> {
 		const items = await Promise.all(files.map(f => this.packNullable(f, options)));
-		return items.filter((x): x is Packed<'DriveFile'> => x != null);
+		return items.filter(isNotNull);
 	}
 
 	@bindThis
diff --git a/packages/backend/src/core/entities/DriveFolderEntityService.ts b/packages/backend/src/core/entities/DriveFolderEntityService.ts
index 8fa78154b9..299f23ad38 100644
--- a/packages/backend/src/core/entities/DriveFolderEntityService.ts
+++ b/packages/backend/src/core/entities/DriveFolderEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/entities/EmojiEntityService.ts b/packages/backend/src/core/entities/EmojiEntityService.ts
index 5b97cfad5e..841bd731c0 100644
--- a/packages/backend/src/core/entities/EmojiEntityService.ts
+++ b/packages/backend/src/core/entities/EmojiEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -31,6 +31,7 @@ export class EmojiEntityService {
 			category: emoji.category,
 			// || emoji.originalUrl してるのは後方互換性のため（publicUrlはstringなので??はだめ）
 			url: emoji.publicUrl || emoji.originalUrl,
+			localOnly: emoji.localOnly ? true : undefined,
 			isSensitive: emoji.isSensitive ? true : undefined,
 			roleIdsThatCanBeUsedThisEmojiAsReaction: emoji.roleIdsThatCanBeUsedThisEmojiAsReaction.length > 0 ? emoji.roleIdsThatCanBeUsedThisEmojiAsReaction : undefined,
 		};
diff --git a/packages/backend/src/core/entities/FlashEntityService.ts b/packages/backend/src/core/entities/FlashEntityService.ts
index dc335d9975..db4cf6d360 100644
--- a/packages/backend/src/core/entities/FlashEntityService.ts
+++ b/packages/backend/src/core/entities/FlashEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -42,12 +42,12 @@ export class FlashEntityService {
 			createdAt: this.idService.parse(flash.id).date.toISOString(),
 			updatedAt: flash.updatedAt.toISOString(),
 			userId: flash.userId,
-			user: this.userEntityService.pack(flash.user ?? flash.userId, me), // { detail: true } すると無限ループするので注意
+			user: this.userEntityService.pack(flash.user ?? flash.userId, me), // { schema: 'UserDetailed' } すると無限ループするので注意
 			title: flash.title,
 			summary: flash.summary,
 			script: flash.script,
 			likedCount: flash.likedCount,
-			isLiked: meId ? await this.flashLikesRepository.exist({ where: { flashId: flash.id, userId: meId } }) : undefined,
+			isLiked: meId ? await this.flashLikesRepository.exists({ where: { flashId: flash.id, userId: meId } }) : undefined,
 		});
 	}
 
diff --git a/packages/backend/src/core/entities/FlashLikeEntityService.ts b/packages/backend/src/core/entities/FlashLikeEntityService.ts
index 2eff86217a..6e0b9d6e11 100644
--- a/packages/backend/src/core/entities/FlashLikeEntityService.ts
+++ b/packages/backend/src/core/entities/FlashLikeEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/entities/FollowRequestEntityService.ts b/packages/backend/src/core/entities/FollowRequestEntityService.ts
index 0e0fec9f46..763b75101f 100644
--- a/packages/backend/src/core/entities/FollowRequestEntityService.ts
+++ b/packages/backend/src/core/entities/FollowRequestEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/entities/FollowingEntityService.ts b/packages/backend/src/core/entities/FollowingEntityService.ts
index 52aa979677..24cd33e3f7 100644
--- a/packages/backend/src/core/entities/FollowingEntityService.ts
+++ b/packages/backend/src/core/entities/FollowingEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -89,10 +89,10 @@ export class FollowingEntityService {
 			followeeId: following.followeeId,
 			followerId: following.followerId,
 			followee: opts.populateFollowee ? this.userEntityService.pack(following.followee ?? following.followeeId, me, {
-				detail: true,
+				schema: 'UserDetailedNotMe',
 			}) : undefined,
 			follower: opts.populateFollower ? this.userEntityService.pack(following.follower ?? following.followerId, me, {
-				detail: true,
+				schema: 'UserDetailedNotMe',
 			}) : undefined,
 		});
 	}
diff --git a/packages/backend/src/core/entities/GalleryLikeEntityService.ts b/packages/backend/src/core/entities/GalleryLikeEntityService.ts
index e740701888..f199a81b4d 100644
--- a/packages/backend/src/core/entities/GalleryLikeEntityService.ts
+++ b/packages/backend/src/core/entities/GalleryLikeEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/entities/GalleryPostEntityService.ts b/packages/backend/src/core/entities/GalleryPostEntityService.ts
index d7b960e0d9..101182a9e5 100644
--- a/packages/backend/src/core/entities/GalleryPostEntityService.ts
+++ b/packages/backend/src/core/entities/GalleryPostEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -53,7 +53,7 @@ export class GalleryPostEntityService {
 			tags: post.tags.length > 0 ? post.tags : undefined,
 			isSensitive: post.isSensitive,
 			likedCount: post.likedCount,
-			isLiked: meId ? await this.galleryLikesRepository.exist({ where: { postId: post.id, userId: meId } }) : undefined,
+			isLiked: meId ? await this.galleryLikesRepository.exists({ where: { postId: post.id, userId: meId } }) : undefined,
 		});
 	}
 
diff --git a/packages/backend/src/core/entities/HashtagEntityService.ts b/packages/backend/src/core/entities/HashtagEntityService.ts
index 006e267b12..d798b15807 100644
--- a/packages/backend/src/core/entities/HashtagEntityService.ts
+++ b/packages/backend/src/core/entities/HashtagEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/entities/InstanceEntityService.ts b/packages/backend/src/core/entities/InstanceEntityService.ts
index 515b356dee..b4a518a1c6 100644
--- a/packages/backend/src/core/entities/InstanceEntityService.ts
+++ b/packages/backend/src/core/entities/InstanceEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -8,12 +8,15 @@ import type { Packed } from '@/misc/json-schema.js';
 import type { MiInstance } from '@/models/Instance.js';
 import { MetaService } from '@/core/MetaService.js';
 import { bindThis } from '@/decorators.js';
-import { UtilityService } from '../UtilityService.js';
+import { UtilityService } from '@/core/UtilityService.js';
+import { RoleService } from '@/core/RoleService.js';
+import { MiUser } from '@/models/User.js';
 
 @Injectable()
 export class InstanceEntityService {
 	constructor(
 		private metaService: MetaService,
+		private roleService: RoleService,
 
 		private utilityService: UtilityService,
 	) {
@@ -22,8 +25,11 @@ export class InstanceEntityService {
 	@bindThis
 	public async pack(
 		instance: MiInstance,
+		me?: { id: MiUser['id']; } | null | undefined,
 	): Promise<Packed<'FederationInstance'>> {
 		const meta = await this.metaService.fetch();
+		const iAmModerator = me ? await this.roleService.isModerator(me as MiUser) : false;
+
 		return {
 			id: instance.id,
 			firstRetrievedAt: instance.firstRetrievedAt.toISOString(),
@@ -49,6 +55,7 @@ export class InstanceEntityService {
 			infoUpdatedAt: instance.infoUpdatedAt ? instance.infoUpdatedAt.toISOString() : null,
 			latestRequestReceivedAt: instance.latestRequestReceivedAt ? instance.latestRequestReceivedAt.toISOString() : null,
 			isNSFW: instance.isNSFW,
+			moderationNote: iAmModerator ? instance.moderationNote : null,
 		};
 	}
 
diff --git a/packages/backend/src/core/entities/InviteCodeEntityService.ts b/packages/backend/src/core/entities/InviteCodeEntityService.ts
index 0f15fb5ab2..891543bc0f 100644
--- a/packages/backend/src/core/entities/InviteCodeEntityService.ts
+++ b/packages/backend/src/core/entities/InviteCodeEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/entities/MetaEntityService.ts b/packages/backend/src/core/entities/MetaEntityService.ts
new file mode 100644
index 0000000000..7e3926c431
--- /dev/null
+++ b/packages/backend/src/core/entities/MetaEntityService.ts
@@ -0,0 +1,157 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { Brackets } from 'typeorm';
+import { Inject, Injectable } from '@nestjs/common';
+import JSON5 from 'json5';
+import type { Packed } from '@/misc/json-schema.js';
+import type { MiMeta } from '@/models/Meta.js';
+import type { AdsRepository } from '@/models/_.js';
+import { MetaService } from '@/core/MetaService.js';
+import { bindThis } from '@/decorators.js';
+import { UserEntityService } from '@/core/entities/UserEntityService.js';
+import { InstanceActorService } from '@/core/InstanceActorService.js';
+import type { Config } from '@/config.js';
+import { DI } from '@/di-symbols.js';
+import { DEFAULT_POLICIES } from '@/core/RoleService.js';
+
+@Injectable()
+export class MetaEntityService {
+	constructor(
+		@Inject(DI.config)
+		private config: Config,
+
+		@Inject(DI.adsRepository)
+		private adsRepository: AdsRepository,
+
+		private userEntityService: UserEntityService,
+		private metaService: MetaService,
+		private instanceActorService: InstanceActorService,
+	) { }
+
+	@bindThis
+	public async pack(meta?: MiMeta): Promise<Packed<'MetaLite'>> {
+		let instance = meta;
+
+		if (!instance) {
+			instance = await this.metaService.fetch();
+		}
+
+		const ads = await this.adsRepository.createQueryBuilder('ads')
+			.where('ads.expiresAt > :now', { now: new Date() })
+			.andWhere('ads.startsAt <= :now', { now: new Date() })
+			.andWhere(new Brackets(qb => {
+				// 曜日のビットフラグを確認する
+				qb.where('ads.dayOfWeek & :dayOfWeek > 0', { dayOfWeek: 1 << new Date().getDay() })
+					.orWhere('ads.dayOfWeek = 0');
+			}))
+			.getMany();
+
+		const packed: Packed<'MetaLite'> = {
+			maintainerName: instance.maintainerName,
+			maintainerEmail: instance.maintainerEmail,
+
+			version: this.config.version,
+			providesTarball: this.config.publishTarballInsteadOfProvideRepositoryUrl,
+
+			name: instance.name,
+			shortName: instance.shortName,
+			uri: this.config.url,
+			description: instance.description,
+			langs: instance.langs,
+			tosUrl: instance.termsOfServiceUrl,
+			repositoryUrl: instance.repositoryUrl,
+			feedbackUrl: instance.feedbackUrl,
+			impressumUrl: instance.impressumUrl,
+			donationUrl: instance.donationUrl,
+			privacyPolicyUrl: instance.privacyPolicyUrl,
+			disableRegistration: instance.disableRegistration,
+			emailRequiredForSignup: instance.emailRequiredForSignup,
+			approvalRequiredForSignup: instance.approvalRequiredForSignup,
+			enableHcaptcha: instance.enableHcaptcha,
+			hcaptchaSiteKey: instance.hcaptchaSiteKey,
+			enableMcaptcha: instance.enableMcaptcha,
+			mcaptchaSiteKey: instance.mcaptchaSitekey,
+			mcaptchaInstanceUrl: instance.mcaptchaInstanceUrl,
+			enableRecaptcha: instance.enableRecaptcha,
+			enableAchievements: instance.enableAchievements,
+			recaptchaSiteKey: instance.recaptchaSiteKey,
+			enableTurnstile: instance.enableTurnstile,
+			turnstileSiteKey: instance.turnstileSiteKey,
+			swPublickey: instance.swPublicKey,
+			themeColor: instance.themeColor,
+			mascotImageUrl: instance.mascotImageUrl ?? '/assets/ai.png',
+			bannerUrl: instance.bannerUrl,
+			infoImageUrl: instance.infoImageUrl,
+			serverErrorImageUrl: instance.serverErrorImageUrl,
+			notFoundImageUrl: instance.notFoundImageUrl,
+			iconUrl: instance.iconUrl,
+			backgroundImageUrl: instance.backgroundImageUrl,
+			logoImageUrl: instance.logoImageUrl,
+			maxNoteTextLength: this.config.maxNoteLength,
+			// クライアントの手間を減らすためあらかじめJSONに変換しておく
+			defaultLightTheme: instance.defaultLightTheme ? JSON.stringify(JSON5.parse(instance.defaultLightTheme)) : null,
+			defaultDarkTheme: instance.defaultDarkTheme ? JSON.stringify(JSON5.parse(instance.defaultDarkTheme)) : null,
+			defaultLike: instance.defaultLike,
+			ads: ads.map(ad => ({
+				id: ad.id,
+				url: ad.url,
+				place: ad.place,
+				ratio: ad.ratio,
+				imageUrl: ad.imageUrl,
+				dayOfWeek: ad.dayOfWeek,
+			})),
+			notesPerOneAd: instance.notesPerOneAd,
+			enableEmail: instance.enableEmail,
+			enableServiceWorker: instance.enableServiceWorker,
+
+			translatorAvailable: instance.deeplAuthKey != null || instance.deeplFreeMode && instance.deeplFreeInstance != null,
+
+			serverRules: instance.serverRules,
+
+			policies: { ...DEFAULT_POLICIES, ...instance.policies },
+
+			mediaProxy: this.config.mediaProxy,
+		};
+
+		return packed;
+	}
+
+	@bindThis
+	public async packDetailed(meta?: MiMeta): Promise<Packed<'MetaDetailed'>> {
+		let instance = meta;
+
+		if (!instance) {
+			instance = await this.metaService.fetch();
+		}
+
+		const packed = await this.pack(instance);
+
+		const proxyAccount = instance.proxyAccountId ? await this.userEntityService.pack(instance.proxyAccountId).catch(() => null) : null;
+
+		const packDetailed: Packed<'MetaDetailed'> = {
+			...packed,
+			cacheRemoteFiles: instance.cacheRemoteFiles,
+			cacheRemoteSensitiveFiles: instance.cacheRemoteSensitiveFiles,
+			requireSetup: !await this.instanceActorService.realLocalUsersPresent(),
+			proxyAccountName: proxyAccount ? proxyAccount.username : null,
+			features: {
+				localTimeline: instance.policies.ltlAvailable,
+				globalTimeline: instance.policies.gtlAvailable,
+				registration: !instance.disableRegistration,
+				emailRequiredForSignup: instance.emailRequiredForSignup,
+				hcaptcha: instance.enableHcaptcha,
+				recaptcha: instance.enableRecaptcha,
+				turnstile: instance.enableTurnstile,
+				objectStorage: instance.useObjectStorage,
+				serviceWorker: instance.enableServiceWorker,
+				miauth: true,
+			},
+		};
+
+		return packDetailed;
+	}
+}
+
diff --git a/packages/backend/src/core/entities/ModerationLogEntityService.ts b/packages/backend/src/core/entities/ModerationLogEntityService.ts
index 6729ca2671..205e147bd1 100644
--- a/packages/backend/src/core/entities/ModerationLogEntityService.ts
+++ b/packages/backend/src/core/entities/ModerationLogEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -37,7 +37,7 @@ export class ModerationLogEntityService {
 			info: log.info,
 			userId: log.userId,
 			user: this.userEntityService.pack(log.user ?? log.userId, null, {
-				detail: true,
+				schema: 'UserDetailedNotMe',
 			}),
 		});
 	}
diff --git a/packages/backend/src/core/entities/MutingEntityService.ts b/packages/backend/src/core/entities/MutingEntityService.ts
index 9d672169ba..0a52f429a2 100644
--- a/packages/backend/src/core/entities/MutingEntityService.ts
+++ b/packages/backend/src/core/entities/MutingEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -39,7 +39,7 @@ export class MutingEntityService {
 			expiresAt: muting.expiresAt ? muting.expiresAt.toISOString() : null,
 			muteeId: muting.muteeId,
 			mutee: this.userEntityService.pack(muting.muteeId, me, {
-				detail: true,
+				schema: 'UserDetailedNotMe',
 			}),
 		});
 	}
diff --git a/packages/backend/src/core/entities/NoteEntityService.ts b/packages/backend/src/core/entities/NoteEntityService.ts
index fee96bb80d..86a8670f29 100644
--- a/packages/backend/src/core/entities/NoteEntityService.ts
+++ b/packages/backend/src/core/entities/NoteEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -114,7 +114,7 @@ export class NoteEntityService implements OnModuleInit {
 				hide = false;
 			} else {
 				if (packedNote.renote) {
-					const isFollowing = await this.followingsRepository.exist({
+					const isFollowing = await this.followingsRepository.exists({
 						where: {
 							followeeId: packedNote.renote.userId,
 							followerId: meId,
@@ -124,7 +124,7 @@ export class NoteEntityService implements OnModuleInit {
 					hide = !isFollowing;
 				} else {
 					// フォロワーかどうか
-					const isFollowing = await this.followingsRepository.exist({
+					const isFollowing = await this.followingsRepository.exists({
 						where: {
 							followeeId: packedNote.userId,
 							followerId: meId,
@@ -181,7 +181,7 @@ export class NoteEntityService implements OnModuleInit {
 
 		return {
 			multiple: poll.multiple,
-			expiresAt: poll.expiresAt,
+			expiresAt: poll.expiresAt?.toISOString() ?? null,
 			choices,
 		};
 	}
@@ -342,9 +342,7 @@ export class NoteEntityService implements OnModuleInit {
 			createdAt: this.idService.parse(note.id).date.toISOString(),
 			updatedAt: note.updatedAt ? note.updatedAt.toISOString() : undefined,
 			userId: note.userId,
-			user: this.userEntityService.pack(note.user ?? note.userId, me, {
-				detail: false,
-			}),
+			user: this.userEntityService.pack(note.user ?? note.userId, me),
 			text: text,
 			cw: note.cw,
 			visibility: note.visibility,
@@ -369,6 +367,7 @@ export class NoteEntityService implements OnModuleInit {
 				color: channel.color,
 				isSensitive: channel.isSensitive,
 				allowRenoteToExternal: channel.allowRenoteToExternal,
+				userId: channel.userId,
 			} : undefined,
 			mentions: note.mentions && note.mentions.length > 0 ? note.mentions : undefined,
 			uri: note.uri ?? undefined,
diff --git a/packages/backend/src/core/entities/NoteFavoriteEntityService.ts b/packages/backend/src/core/entities/NoteFavoriteEntityService.ts
index 1c9aed413f..3cdafe48ad 100644
--- a/packages/backend/src/core/entities/NoteFavoriteEntityService.ts
+++ b/packages/backend/src/core/entities/NoteFavoriteEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/entities/NoteReactionEntityService.ts b/packages/backend/src/core/entities/NoteReactionEntityService.ts
index f4aba3e543..3f4fa3cf96 100644
--- a/packages/backend/src/core/entities/NoteReactionEntityService.ts
+++ b/packages/backend/src/core/entities/NoteReactionEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -69,4 +69,19 @@ export class NoteReactionEntityService implements OnModuleInit {
 			} : {}),
 		};
 	}
+
+	@bindThis
+	public async packMany(
+		reactions: MiNoteReaction[],
+		me?: { id: MiUser['id'] } | null | undefined,
+		options?: {
+			withNote: boolean;
+		},
+	): Promise<Packed<'NoteReaction'>[]> {
+		const opts = Object.assign({
+			withNote: false,
+		}, options);
+
+		return Promise.all(reactions.map(reaction => this.pack(reaction, me, opts)));
+	}
 }
diff --git a/packages/backend/src/core/entities/NotificationEntityService.ts b/packages/backend/src/core/entities/NotificationEntityService.ts
index 704081ed00..18b9d148c4 100644
--- a/packages/backend/src/core/entities/NotificationEntityService.ts
+++ b/packages/backend/src/core/entities/NotificationEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -14,14 +14,14 @@ import type { MiNote } from '@/models/Note.js';
 import type { Packed } from '@/misc/json-schema.js';
 import { bindThis } from '@/decorators.js';
 import { isNotNull } from '@/misc/is-not-null.js';
-import { FilterUnionByProperty, notificationTypes } from '@/types.js';
+import { FilterUnionByProperty, groupedNotificationTypes } from '@/types.js';
+import { CacheService } from '@/core/CacheService.js';
 import { RoleEntityService } from './RoleEntityService.js';
 import type { OnModuleInit } from '@nestjs/common';
 import type { UserEntityService } from './UserEntityService.js';
 import type { NoteEntityService } from './NoteEntityService.js';
 
-const NOTE_REQUIRED_NOTIFICATION_TYPES = new Set(['note', 'mention', 'reply', 'renote', 'quote', 'reaction', 'pollEnded'] as (typeof notificationTypes[number])[]);
-const NOTE_REQUIRED_GROUPED_NOTIFICATION_TYPES = new Set(['note', 'mention', 'reply', 'renote', 'renote:grouped', 'quote', 'reaction', 'reaction:grouped', 'pollEnded']);
+const NOTE_REQUIRED_NOTIFICATION_TYPES = new Set(['note', 'mention', 'reply', 'renote', 'renote:grouped', 'quote', 'reaction', 'reaction:grouped', 'pollEnded', 'edited'] as (typeof groupedNotificationTypes[number])[]);
 
 @Injectable()
 export class NotificationEntityService implements OnModuleInit {
@@ -41,6 +41,8 @@ export class NotificationEntityService implements OnModuleInit {
 		@Inject(DI.followRequestsRepository)
 		private followRequestsRepository: FollowRequestsRepository,
 
+		private cacheService: CacheService,
+
 		//private userEntityService: UserEntityService,
 		//private noteEntityService: NoteEntityService,
 	) {
@@ -52,146 +54,61 @@ export class NotificationEntityService implements OnModuleInit {
 		this.roleEntityService = this.moduleRef.get('RoleEntityService');
 	}
 
-	@bindThis
-	public async pack(
-		src: MiNotification,
+	/**
+	 * 通知をパックする共通処理
+	*/
+	async #packInternal <T extends MiNotification | MiGroupedNotification> (
+		src: T,
 		meId: MiUser['id'],
 		// eslint-disable-next-line @typescript-eslint/ban-types
 		options: {
-
+			checkValidNotifier?: boolean;
 		},
 		hint?: {
 			packedNotes: Map<MiNote['id'], Packed<'Note'>>;
-			packedUsers: Map<MiUser['id'], Packed<'User'>>;
+			packedUsers: Map<MiUser['id'], Packed<'UserLite'>>;
 		},
-	): Promise<Packed<'Notification'>> {
+	): Promise<Packed<'Notification'> | null> {
 		const notification = src;
-		const noteIfNeed = NOTE_REQUIRED_NOTIFICATION_TYPES.has(notification.type) && 'noteId' in notification ? (
-			hint?.packedNotes != null
-				? hint.packedNotes.get(notification.noteId)
-				: this.noteEntityService.pack(notification.noteId, { id: meId }, {
-					detail: true,
-				})
-		) : undefined;
-		const userIfNeed = 'notifierId' in notification ? (
-			hint?.packedUsers != null
-				? hint.packedUsers.get(notification.notifierId)
-				: this.userEntityService.pack(notification.notifierId, { id: meId }, {
-					detail: false,
-				})
-		) : undefined;
-		const role = notification.type === 'roleAssigned' ? await this.roleEntityService.pack(notification.roleId) : undefined;
-
-		return await awaitAll({
-			id: notification.id,
-			createdAt: new Date(notification.createdAt).toISOString(),
-			type: notification.type,
-			userId: 'notifierId' in notification ? notification.notifierId : undefined,
-			...(userIfNeed != null ? { user: userIfNeed } : {}),
-			...(noteIfNeed != null ? { note: noteIfNeed } : {}),
-			...(notification.type === 'reaction' ? {
-				reaction: notification.reaction,
-			} : {}),
-			...(notification.type === 'roleAssigned' ? {
-				role: role,
-			} : {}),
-			...(notification.type === 'achievementEarned' ? {
-				achievement: notification.achievement,
-			} : {}),
-			...(notification.type === 'app' ? {
-				body: notification.customBody,
-				header: notification.customHeader,
-				icon: notification.customIcon,
-			} : {}),
-		});
-	}
-
-	@bindThis
-	public async packMany(
-		notifications: MiNotification[],
-		meId: MiUser['id'],
-	) {
-		if (notifications.length === 0) return [];
-
-		let validNotifications = notifications;
-
-		const noteIds = validNotifications.map(x => 'noteId' in x ? x.noteId : null).filter(isNotNull);
-		const notes = noteIds.length > 0 ? await this.notesRepository.find({
-			where: { id: In(noteIds) },
-			relations: ['user', 'reply', 'reply.user', 'renote', 'renote.user'],
-		}) : [];
-		const packedNotesArray = await this.noteEntityService.packMany(notes, { id: meId }, {
-			detail: true,
-		});
-		const packedNotes = new Map(packedNotesArray.map(p => [p.id, p]));
-
-		validNotifications = validNotifications.filter(x => !('noteId' in x) || packedNotes.has(x.noteId));
-
-		const userIds = validNotifications.map(x => 'notifierId' in x ? x.notifierId : null).filter(isNotNull);
-		const users = userIds.length > 0 ? await this.usersRepository.find({
-			where: { id: In(userIds) },
-		}) : [];
-		const packedUsersArray = await this.userEntityService.packMany(users, { id: meId }, {
-			detail: false,
-		});
-		const packedUsers = new Map(packedUsersArray.map(p => [p.id, p]));
-
-		// 既に解決されたフォローリクエストの通知を除外
-		const followRequestNotifications = validNotifications.filter((x): x is FilterUnionByProperty<MiGroupedNotification, 'type', 'receiveFollowRequest'> => x.type === 'receiveFollowRequest');
-		if (followRequestNotifications.length > 0) {
-			const reqs = await this.followRequestsRepository.find({
-				where: { followerId: In(followRequestNotifications.map(x => x.notifierId)) },
-			});
-			validNotifications = validNotifications.filter(x => (x.type !== 'receiveFollowRequest') || reqs.some(r => r.followerId === x.notifierId));
-		}
 
-		return await Promise.all(validNotifications.map(x => this.pack(x, meId, {}, {
-			packedNotes,
-			packedUsers,
-		})));
-	}
+		if (options.checkValidNotifier !== false && !(await this.#isValidNotifier(notification, meId))) return null;
 
-	@bindThis
-	public async packGrouped(
-		src: MiGroupedNotification,
-		meId: MiUser['id'],
-		// eslint-disable-next-line @typescript-eslint/ban-types
-		options: {
-
-		},
-		hint?: {
-			packedNotes: Map<MiNote['id'], Packed<'Note'>>;
-			packedUsers: Map<MiUser['id'], Packed<'User'>>;
-		},
-	): Promise<Packed<'Notification'>> {
-		const notification = src;
-		const noteIfNeed = NOTE_REQUIRED_GROUPED_NOTIFICATION_TYPES.has(notification.type) && 'noteId' in notification ? (
+		const needsNote = NOTE_REQUIRED_NOTIFICATION_TYPES.has(notification.type) && 'noteId' in notification;
+		const noteIfNeed = needsNote ? (
 			hint?.packedNotes != null
 				? hint.packedNotes.get(notification.noteId)
 				: this.noteEntityService.pack(notification.noteId, { id: meId }, {
 					detail: true,
 				})
 		) : undefined;
-		const userIfNeed = 'notifierId' in notification ? (
+		// if the note has been deleted, don't show this notification
+		if (needsNote && !noteIfNeed) return null;
+
+		const needsUser = 'notifierId' in notification;
+		const userIfNeed = needsUser ? (
 			hint?.packedUsers != null
 				? hint.packedUsers.get(notification.notifierId)
-				: this.userEntityService.pack(notification.notifierId, { id: meId }, {
-					detail: false,
-				})
+				: this.userEntityService.pack(notification.notifierId, { id: meId })
 		) : undefined;
+		// if the user has been deleted, don't show this notification
+		if (needsUser && !userIfNeed) return null;
 
+		// #region Grouped notifications
 		if (notification.type === 'reaction:grouped') {
-			const reactions = await Promise.all(notification.reactions.map(async reaction => {
+			const reactions = (await Promise.all(notification.reactions.map(async reaction => {
 				const user = hint?.packedUsers != null
 					? hint.packedUsers.get(reaction.userId)!
-					: await this.userEntityService.pack(reaction.userId, { id: meId }, {
-						detail: false,
-					});
+					: await this.userEntityService.pack(reaction.userId, { id: meId });
 				return {
 					user,
 					reaction: reaction.reaction,
 				};
-			}));
+			}))).filter(r => isNotNull(r.user));
+			// if all users have been deleted, don't show this notification
+			if (reactions.length === 0) {
+				return null;
+			}
+
 			return await awaitAll({
 				id: notification.id,
 				createdAt: new Date(notification.createdAt).toISOString(),
@@ -200,16 +117,19 @@ export class NotificationEntityService implements OnModuleInit {
 				reactions,
 			});
 		} else if (notification.type === 'renote:grouped') {
-			const users = await Promise.all(notification.userIds.map(userId => {
+			const users = (await Promise.all(notification.userIds.map(userId => {
 				const packedUser = hint?.packedUsers != null ? hint.packedUsers.get(userId) : null;
 				if (packedUser) {
 					return packedUser;
 				}
 
-				return this.userEntityService.pack(userId, { id: meId }, {
-					detail: false,
-				});
-			}));
+				return this.userEntityService.pack(userId, { id: meId });
+			}))).filter(isNotNull);
+			// if all users have been deleted, don't show this notification
+			if (users.length === 0) {
+				return null;
+			}
+
 			return await awaitAll({
 				id: notification.id,
 				createdAt: new Date(notification.createdAt).toISOString(),
@@ -218,8 +138,14 @@ export class NotificationEntityService implements OnModuleInit {
 				users,
 			});
 		}
+		// #endregion
 
-		const role = notification.type === 'roleAssigned' ? await this.roleEntityService.pack(notification.roleId) : undefined;
+		const needsRole = notification.type === 'roleAssigned';
+		const role = needsRole ? await this.roleEntityService.pack(notification.roleId) : undefined;
+		// if the role has been deleted, don't show this notification
+		if (needsRole && !role) {
+			return null;
+		}
 
 		return await awaitAll({
 			id: notification.id,
@@ -245,15 +171,16 @@ export class NotificationEntityService implements OnModuleInit {
 		});
 	}
 
-	@bindThis
-	public async packGroupedMany(
-		notifications: MiGroupedNotification[],
+	async #packManyInternal <T extends MiNotification | MiGroupedNotification>	(
+		notifications: T[],
 		meId: MiUser['id'],
-	) {
+	): Promise<T[]> {
 		if (notifications.length === 0) return [];
 
 		let validNotifications = notifications;
 
+		validNotifications = await this.#filterValidNotifier(validNotifications, meId);
+
 		const noteIds = validNotifications.map(x => 'noteId' in x ? x.noteId : null).filter(isNotNull);
 		const notes = noteIds.length > 0 ? await this.notesRepository.find({
 			where: { id: In(noteIds) },
@@ -275,13 +202,11 @@ export class NotificationEntityService implements OnModuleInit {
 		const users = userIds.length > 0 ? await this.usersRepository.find({
 			where: { id: In(userIds) },
 		}) : [];
-		const packedUsersArray = await this.userEntityService.packMany(users, { id: meId }, {
-			detail: false,
-		});
+		const packedUsersArray = await this.userEntityService.packMany(users, { id: meId });
 		const packedUsers = new Map(packedUsersArray.map(p => [p.id, p]));
 
 		// 既に解決されたフォローリクエストの通知を除外
-		const followRequestNotifications = validNotifications.filter((x): x is FilterUnionByProperty<MiGroupedNotification, 'type', 'receiveFollowRequest'> => x.type === 'receiveFollowRequest');
+		const followRequestNotifications = validNotifications.filter((x): x is FilterUnionByProperty<T, 'type', 'receiveFollowRequest'> => x.type === 'receiveFollowRequest');
 		if (followRequestNotifications.length > 0) {
 			const reqs = await this.followRequestsRepository.find({
 				where: { followerId: In(followRequestNotifications.map(x => x.notifierId)) },
@@ -289,9 +214,107 @@ export class NotificationEntityService implements OnModuleInit {
 			validNotifications = validNotifications.filter(x => (x.type !== 'receiveFollowRequest') || reqs.some(r => r.followerId === x.notifierId));
 		}
 
-		return await Promise.all(validNotifications.map(x => this.packGrouped(x, meId, {}, {
-			packedNotes,
-			packedUsers,
-		})));
+		const packPromises = validNotifications.map(x => {
+			return this.pack(
+				x,
+				meId,
+				{ checkValidNotifier: false },
+				{ packedNotes, packedUsers },
+			);
+		});
+
+		return (await Promise.all(packPromises)).filter(isNotNull);
+	}
+
+	@bindThis
+	public async pack(
+		src: MiNotification | MiGroupedNotification,
+		meId: MiUser['id'],
+		// eslint-disable-next-line @typescript-eslint/ban-types
+		options: {
+			checkValidNotifier?: boolean;
+		},
+		hint?: {
+			packedNotes: Map<MiNote['id'], Packed<'Note'>>;
+			packedUsers: Map<MiUser['id'], Packed<'UserLite'>>;
+		},
+	): Promise<Packed<'Notification'> | null> {
+		return await this.#packInternal(src, meId, options, hint);
+	}
+
+	@bindThis
+	public async packMany(
+		notifications: MiNotification[],
+		meId: MiUser['id'],
+	): Promise<MiNotification[]> {
+		return await this.#packManyInternal(notifications, meId);
+	}
+
+	@bindThis
+	public async packGroupedMany(
+		notifications: MiGroupedNotification[],
+		meId: MiUser['id'],
+	): Promise<MiGroupedNotification[]> {
+		return await this.#packManyInternal(notifications, meId);
+	}
+
+	/**
+	 * notifierが存在するか、ミュートされていないか、サスペンドされていないかを確認するvalidator
+	 */
+	#validateNotifier <T extends MiNotification | MiGroupedNotification> (
+		notification: T,
+		userIdsWhoMeMuting: Set<MiUser['id']>,
+		userMutedInstances: Set<string>,
+		notifiers: MiUser[],
+	): boolean {
+		if (!('notifierId' in notification)) return true;
+		if (userIdsWhoMeMuting.has(notification.notifierId)) return false;
+
+		const notifier = notifiers.find(x => x.id === notification.notifierId) ?? null;
+
+		if (notifier == null) return false;
+		if (notifier.host && userMutedInstances.has(notifier.host)) return false;
+
+		if (notifier.isSuspended) return false;
+
+		return true;
+	}
+
+	/**
+	 * notifierが存在するか、ミュートされていないか、サスペンドされていないかを実際に確認する
+	 */
+	async #isValidNotifier(
+		notification: MiNotification | MiGroupedNotification,
+		meId: MiUser['id'],
+	): Promise<boolean> {
+		return (await this.#filterValidNotifier([notification], meId)).length === 1;
+	}
+
+	/**
+	 * notifierが存在するか、ミュートされていないか、サスペンドされていないかを実際に複数確認する
+	 */
+	async #filterValidNotifier <T extends MiNotification | MiGroupedNotification> (
+		notifications: T[],
+		meId: MiUser['id'],
+	): Promise<T[]> {
+		const [
+			userIdsWhoMeMuting,
+			userMutedInstances,
+		] = await Promise.all([
+			this.cacheService.userMutingsCache.fetch(meId),
+			this.cacheService.userProfileCache.fetch(meId).then(p => new Set(p.mutedInstances)),
+		]);
+
+		const notifierIds = notifications.map(notification => 'notifierId' in notification ? notification.notifierId : null).filter(isNotNull);
+		const notifiers = notifierIds.length > 0 ? await this.usersRepository.find({
+			where: { id: In(notifierIds) },
+		}) : [];
+
+		const filteredNotifications = ((await Promise.all(notifications.map(async (notification) => {
+			const isValid = this.#validateNotifier(notification, userIdsWhoMeMuting, userMutedInstances, notifiers);
+			return isValid ? notification : null;
+		}))) as [T | null] ).filter(isNotNull);
+
+		return filteredNotifications;
 	}
 }
diff --git a/packages/backend/src/core/entities/PageEntityService.ts b/packages/backend/src/core/entities/PageEntityService.ts
index f39ef949db..65c69a49a7 100644
--- a/packages/backend/src/core/entities/PageEntityService.ts
+++ b/packages/backend/src/core/entities/PageEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -14,6 +14,7 @@ import type { MiPage } from '@/models/Page.js';
 import type { MiDriveFile } from '@/models/DriveFile.js';
 import { bindThis } from '@/decorators.js';
 import { IdService } from '@/core/IdService.js';
+import { isNotNull } from '@/misc/is-not-null.js';
 import { UserEntityService } from './UserEntityService.js';
 import { DriveFileEntityService } from './DriveFileEntityService.js';
 
@@ -90,7 +91,7 @@ export class PageEntityService {
 			createdAt: this.idService.parse(page.id).date.toISOString(),
 			updatedAt: page.updatedAt.toISOString(),
 			userId: page.userId,
-			user: this.userEntityService.pack(page.user ?? page.userId, me), // { detail: true } すると無限ループするので注意
+			user: this.userEntityService.pack(page.user ?? page.userId, me), // { schema: 'UserDetailed' } すると無限ループするので注意
 			content: page.content,
 			variables: page.variables,
 			title: page.title,
@@ -102,9 +103,9 @@ export class PageEntityService {
 			script: page.script,
 			eyeCatchingImageId: page.eyeCatchingImageId,
 			eyeCatchingImage: page.eyeCatchingImageId ? await this.driveFileEntityService.pack(page.eyeCatchingImageId) : null,
-			attachedFiles: this.driveFileEntityService.packMany((await Promise.all(attachedFiles)).filter((x): x is MiDriveFile => x != null)),
+			attachedFiles: this.driveFileEntityService.packMany((await Promise.all(attachedFiles)).filter(isNotNull)),
 			likedCount: page.likedCount,
-			isLiked: meId ? await this.pageLikesRepository.exist({ where: { pageId: page.id, userId: meId } }) : undefined,
+			isLiked: meId ? await this.pageLikesRepository.exists({ where: { pageId: page.id, userId: meId } }) : undefined,
 		});
 	}
 
diff --git a/packages/backend/src/core/entities/PageLikeEntityService.ts b/packages/backend/src/core/entities/PageLikeEntityService.ts
index 4dc691ab93..cfccbcb660 100644
--- a/packages/backend/src/core/entities/PageLikeEntityService.ts
+++ b/packages/backend/src/core/entities/PageLikeEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/entities/RenoteMutingEntityService.ts b/packages/backend/src/core/entities/RenoteMutingEntityService.ts
index 3f9dc9180a..0b05a5db80 100644
--- a/packages/backend/src/core/entities/RenoteMutingEntityService.ts
+++ b/packages/backend/src/core/entities/RenoteMutingEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -38,7 +38,7 @@ export class RenoteMutingEntityService {
 			createdAt: this.idService.parse(muting.id).date.toISOString(),
 			muteeId: muting.muteeId,
 			mutee: this.userEntityService.pack(muting.muteeId, me, {
-				detail: true,
+				schema: 'UserDetailedNotMe',
 			}),
 		});
 	}
diff --git a/packages/backend/src/core/entities/ReversiGameEntityService.ts b/packages/backend/src/core/entities/ReversiGameEntityService.ts
new file mode 100644
index 0000000000..32cbe631e4
--- /dev/null
+++ b/packages/backend/src/core/entities/ReversiGameEntityService.ts
@@ -0,0 +1,120 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { Inject, Injectable } from '@nestjs/common';
+import { DI } from '@/di-symbols.js';
+import type { ReversiGamesRepository } from '@/models/_.js';
+import { awaitAll } from '@/misc/prelude/await-all.js';
+import type { Packed } from '@/misc/json-schema.js';
+import type { } from '@/models/Blocking.js';
+import type { MiReversiGame } from '@/models/ReversiGame.js';
+import { bindThis } from '@/decorators.js';
+import { IdService } from '@/core/IdService.js';
+import { UserEntityService } from './UserEntityService.js';
+
+@Injectable()
+export class ReversiGameEntityService {
+	constructor(
+		@Inject(DI.reversiGamesRepository)
+		private reversiGamesRepository: ReversiGamesRepository,
+
+		private userEntityService: UserEntityService,
+		private idService: IdService,
+	) {
+	}
+
+	@bindThis
+	public async packDetail(
+		src: MiReversiGame['id'] | MiReversiGame,
+	): Promise<Packed<'ReversiGameDetailed'>> {
+		const game = typeof src === 'object' ? src : await this.reversiGamesRepository.findOneByOrFail({ id: src });
+
+		const users = await Promise.all([
+			this.userEntityService.pack(game.user1 ?? game.user1Id),
+			this.userEntityService.pack(game.user2 ?? game.user2Id),
+		]);
+
+		return await awaitAll({
+			id: game.id,
+			createdAt: this.idService.parse(game.id).date.toISOString(),
+			startedAt: game.startedAt && game.startedAt.toISOString(),
+			endedAt: game.endedAt && game.endedAt.toISOString(),
+			isStarted: game.isStarted,
+			isEnded: game.isEnded,
+			form1: game.form1,
+			form2: game.form2,
+			user1Ready: game.user1Ready,
+			user2Ready: game.user2Ready,
+			user1Id: game.user1Id,
+			user2Id: game.user2Id,
+			user1: users[0],
+			user2: users[1],
+			winnerId: game.winnerId,
+			winner: game.winnerId ? users.find(u => u.id === game.winnerId)! : null,
+			surrenderedUserId: game.surrenderedUserId,
+			timeoutUserId: game.timeoutUserId,
+			black: game.black,
+			bw: game.bw,
+			isLlotheo: game.isLlotheo,
+			canPutEverywhere: game.canPutEverywhere,
+			loopedBoard: game.loopedBoard,
+			timeLimitForEachTurn: game.timeLimitForEachTurn,
+			noIrregularRules: game.noIrregularRules,
+			logs: game.logs,
+			map: game.map,
+		});
+	}
+
+	@bindThis
+	public packDetailMany(
+		xs: MiReversiGame[],
+	) {
+		return Promise.all(xs.map(x => this.packDetail(x)));
+	}
+
+	@bindThis
+	public async packLite(
+		src: MiReversiGame['id'] | MiReversiGame,
+	): Promise<Packed<'ReversiGameLite'>> {
+		const game = typeof src === 'object' ? src : await this.reversiGamesRepository.findOneByOrFail({ id: src });
+
+		const users = await Promise.all([
+			this.userEntityService.pack(game.user1 ?? game.user1Id),
+			this.userEntityService.pack(game.user2 ?? game.user2Id),
+		]);
+
+		return await awaitAll({
+			id: game.id,
+			createdAt: this.idService.parse(game.id).date.toISOString(),
+			startedAt: game.startedAt && game.startedAt.toISOString(),
+			endedAt: game.endedAt && game.endedAt.toISOString(),
+			isStarted: game.isStarted,
+			isEnded: game.isEnded,
+			user1Id: game.user1Id,
+			user2Id: game.user2Id,
+			user1: users[0],
+			user2: users[1],
+			winnerId: game.winnerId,
+			winner: game.winnerId ? users.find(u => u.id === game.winnerId)! : null,
+			surrenderedUserId: game.surrenderedUserId,
+			timeoutUserId: game.timeoutUserId,
+			black: game.black,
+			bw: game.bw,
+			isLlotheo: game.isLlotheo,
+			canPutEverywhere: game.canPutEverywhere,
+			loopedBoard: game.loopedBoard,
+			timeLimitForEachTurn: game.timeLimitForEachTurn,
+			noIrregularRules: game.noIrregularRules,
+		});
+	}
+
+	@bindThis
+	public packLiteMany(
+		xs: MiReversiGame[],
+	) {
+		return Promise.all(xs.map(x => this.packLite(x)));
+	}
+}
+
diff --git a/packages/backend/src/core/entities/RoleEntityService.ts b/packages/backend/src/core/entities/RoleEntityService.ts
index 5563f9a1ac..2a7dc37bce 100644
--- a/packages/backend/src/core/entities/RoleEntityService.ts
+++ b/packages/backend/src/core/entities/RoleEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/entities/SigninEntityService.ts b/packages/backend/src/core/entities/SigninEntityService.ts
index 6bde3e589a..00b124d594 100644
--- a/packages/backend/src/core/entities/SigninEntityService.ts
+++ b/packages/backend/src/core/entities/SigninEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/core/entities/UserEntityService.ts b/packages/backend/src/core/entities/UserEntityService.ts
index adb7dfbf86..8f5d986fac 100644
--- a/packages/backend/src/core/entities/UserEntityService.ts
+++ b/packages/backend/src/core/entities/UserEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -25,19 +25,12 @@ import { IdService } from '@/core/IdService.js';
 import type { AnnouncementService } from '@/core/AnnouncementService.js';
 import type { CustomEmojiService } from '@/core/CustomEmojiService.js';
 import { AvatarDecorationService } from '@/core/AvatarDecorationService.js';
+import { isNotNull } from '@/misc/is-not-null.js';
 import type { OnModuleInit } from '@nestjs/common';
 import type { NoteEntityService } from './NoteEntityService.js';
 import type { DriveFileEntityService } from './DriveFileEntityService.js';
 import type { PageEntityService } from './PageEntityService.js';
 
-type IsUserDetailed<Detailed extends boolean> = Detailed extends true ? Packed<'UserDetailed'> : Packed<'UserLite'>;
-type IsMeAndIsUserDetailed<ExpectsMe extends boolean | null, Detailed extends boolean> =
-	Detailed extends true ?
-		ExpectsMe extends true ? Packed<'MeDetailed'> :
-		ExpectsMe extends false ? Packed<'UserDetailedNotMe'> :
-		Packed<'UserDetailed'> :
-	Packed<'UserLite'>;
-
 const Ajv = _Ajv.default;
 const ajv = new Ajv();
 
@@ -161,43 +154,43 @@ export class UserEntityService implements OnModuleInit {
 				followerId: me,
 				followeeId: target,
 			}),
-			this.followingsRepository.exist({
+			this.followingsRepository.exists({
 				where: {
 					followerId: target,
 					followeeId: me,
 				},
 			}),
-			this.followRequestsRepository.exist({
+			this.followRequestsRepository.exists({
 				where: {
 					followerId: me,
 					followeeId: target,
 				},
 			}),
-			this.followRequestsRepository.exist({
+			this.followRequestsRepository.exists({
 				where: {
 					followerId: target,
 					followeeId: me,
 				},
 			}),
-			this.blockingsRepository.exist({
+			this.blockingsRepository.exists({
 				where: {
 					blockerId: me,
 					blockeeId: target,
 				},
 			}),
-			this.blockingsRepository.exist({
+			this.blockingsRepository.exists({
 				where: {
 					blockerId: target,
 					blockeeId: me,
 				},
 			}),
-			this.mutingsRepository.exist({
+			this.mutingsRepository.exists({
 				where: {
 					muterId: me,
 					muteeId: target,
 				},
 			}),
-			this.renoteMutingsRepository.exist({
+			this.renoteMutingsRepository.exists({
 				where: {
 					muterId: me,
 					muteeId: target,
@@ -224,7 +217,7 @@ export class UserEntityService implements OnModuleInit {
 		/*
 		const myAntennas = (await this.antennaService.getAntennas()).filter(a => a.userId === userId);
 
-		const isUnread = (myAntennas.length > 0 ? await this.antennaNotesRepository.exist({
+		const isUnread = (myAntennas.length > 0 ? await this.antennaNotesRepository.exists({
 			where: {
 				antennaId: In(myAntennas.map(x => x.id)),
 				read: false,
@@ -304,17 +297,17 @@ export class UserEntityService implements OnModuleInit {
 		return `${this.config.url}/users/${userId}`;
 	}
 
-	public async pack<ExpectsMe extends boolean | null = null, D extends boolean = false>(
+	public async pack<S extends 'MeDetailed' | 'UserDetailedNotMe' | 'UserDetailed' | 'UserLite' = 'UserLite'>(
 		src: MiUser['id'] | MiUser,
 		me?: { id: MiUser['id']; } | null | undefined,
 		options?: {
-			detail?: D,
+			schema?: S,
 			includeSecrets?: boolean,
 			userProfile?: MiUserProfile,
 		},
-	): Promise<IsMeAndIsUserDetailed<ExpectsMe, D>> {
+	): Promise<Packed<S>> {
 		const opts = Object.assign({
-			detail: false,
+			schema: 'UserLite',
 			includeSecrets: false,
 		}, options);
 
@@ -346,19 +339,20 @@ export class UserEntityService implements OnModuleInit {
 			});
 		}
 
+		const isDetailed = opts.schema !== 'UserLite';
 		const meId = me ? me.id : null;
 		const isMe = meId === user.id;
 		const iAmModerator = me ? await this.roleService.isModerator(me as MiUser) : false;
 
-		const relation = meId && !isMe && opts.detail ? await this.getRelation(meId, user.id) : null;
-		const pins = opts.detail ? await this.userNotePiningsRepository.createQueryBuilder('pin')
+		const relation = meId && !isMe && isDetailed ? await this.getRelation(meId, user.id) : null;
+		const pins = isDetailed ? await this.userNotePiningsRepository.createQueryBuilder('pin')
 			.where('pin.userId = :userId', { userId: user.id })
 			.innerJoinAndSelect('pin.note', 'note')
 			.orderBy('pin.id', 'DESC')
 			.getMany() : [];
-		const profile = opts.detail ? (opts.userProfile ?? await this.userProfilesRepository.findOneByOrFail({ userId: user.id })) : null;
+		const profile = isDetailed ? (opts.userProfile ?? await this.userProfilesRepository.findOneByOrFail({ userId: user.id })) : null;
 
-		const mastoapi = !opts.detail ? opts.userProfile ?? await this.userProfilesRepository.findOneByOrFail({ userId: user.id }) : null;
+		const mastoapi = !isDetailed ? opts.userProfile ?? await this.userProfilesRepository.findOneByOrFail({ userId: user.id }) : null;
 
 		const followingCount = profile == null ? null :
 			(profile.followingVisibility === 'public') || isMe ? user.followingCount :
@@ -370,17 +364,16 @@ export class UserEntityService implements OnModuleInit {
 			(profile.followersVisibility === 'followers') && (relation && relation.isFollowing) ? user.followersCount :
 			null;
 
-		const isModerator = isMe && opts.detail ? this.roleService.isModerator(user) : null;
-		const isAdmin = isMe && opts.detail ? this.roleService.isAdministrator(user) : null;
-		const unreadAnnouncements = isMe && opts.detail ?
+		const isModerator = isMe && isDetailed ? this.roleService.isModerator(user) : null;
+		const isAdmin = isMe && isDetailed ? this.roleService.isAdministrator(user) : null;
+		const unreadAnnouncements = isMe && isDetailed ?
 			(await this.announcementService.getUnreadAnnouncements(user)).map((announcement) => ({
 				createdAt: this.idService.parse(announcement.id).date.toISOString(),
 				...announcement,
 			})) : null;
 
 		const checkHost = user.host == null ? this.config.host : user.host;
-		
-		const notificationsInfo = isMe && opts.detail ? await this.getNotificationsInfo(user.id) : null;
+		const notificationsInfo = isMe && isDetailed ? await this.getNotificationsInfo(user.id) : null;
 
 		const packed = {
 			id: user.id,
@@ -425,13 +418,13 @@ export class UserEntityService implements OnModuleInit {
 				displayOrder: r.displayOrder,
 			}))) : undefined,
 
-			...(opts.detail ? {
+			...(isDetailed ? {
 				url: profile!.url,
 				uri: user.uri,
 				movedTo: user.movedToUri ? this.apPersonService.resolvePerson(user.movedToUri).then(user => user.id).catch(() => null) : null,
 				alsoKnownAs: user.alsoKnownAs
 					? Promise.all(user.alsoKnownAs.map(uri => this.apPersonService.fetchPerson(uri).then(user => user?.id).catch(() => null)))
-						.then(xs => xs.length === 0 ? null : xs.filter(x => x != null) as string[])
+						.then(xs => xs.length === 0 ? null : xs.filter(isNotNull))
 					: null,
 				updatedAt: user.updatedAt ? user.updatedAt.toISOString() : null,
 				lastFetchedAt: user.lastFetchedAt ? user.lastFetchedAt.toISOString() : null,
@@ -453,7 +446,7 @@ export class UserEntityService implements OnModuleInit {
 				}),
 				pinnedPageId: profile!.pinnedPageId,
 				pinnedPage: profile!.pinnedPageId ? this.pageEntityService.pack(profile!.pinnedPageId, me) : null,
-				publicReactions: profile!.publicReactions,
+				publicReactions: this.isLocalUser(user) ? profile!.publicReactions : false, // https://github.com/misskey-dev/misskey/issues/12964
 				followersVisibility: profile!.followersVisibility,
 				followingVisibility: profile!.followingVisibility,
 				twoFactorEnabled: profile!.twoFactorEnabled,
@@ -480,7 +473,7 @@ export class UserEntityService implements OnModuleInit {
 				moderationNote: iAmModerator ? (profile!.moderationNote ?? '') : undefined,
 			} : {}),
 
-			...(opts.detail && isMe ? {
+			...(isDetailed && isMe ? {
 				avatarId: user.avatarId,
 				bannerId: user.bannerId,
 				backgroundId: user.backgroundId,
@@ -554,19 +547,19 @@ export class UserEntityService implements OnModuleInit {
 				notify: relation.following?.notify ?? 'none',
 				withReplies: relation.following?.withReplies ?? false,
 			} : {}),
-		} as Promiseable<Packed<'User'>> as Promiseable<IsMeAndIsUserDetailed<ExpectsMe, D>>;
+		} as Promiseable<Packed<S>>;
 
 		return await awaitAll(packed);
 	}
 
-	public packMany<D extends boolean = false>(
+	public packMany<S extends 'MeDetailed' | 'UserDetailedNotMe' | 'UserDetailed' | 'UserLite' = 'UserLite'>(
 		users: (MiUser['id'] | MiUser)[],
 		me?: { id: MiUser['id'] } | null | undefined,
 		options?: {
-			detail?: D,
+			schema?: S,
 			includeSecrets?: boolean,
 		},
-	): Promise<IsUserDetailed<D>[]> {
+	): Promise<Packed<S>[]> {
 		return Promise.all(users.map(u => this.pack(u, me, options)));
 	}
 }
diff --git a/packages/backend/src/core/entities/UserListEntityService.ts b/packages/backend/src/core/entities/UserListEntityService.ts
index 31ab7293da..09cab24521 100644
--- a/packages/backend/src/core/entities/UserListEntityService.ts
+++ b/packages/backend/src/core/entities/UserListEntityService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/daemons/DaemonModule.ts b/packages/backend/src/daemons/DaemonModule.ts
index 236985076c..a67907e6dd 100644
--- a/packages/backend/src/daemons/DaemonModule.ts
+++ b/packages/backend/src/daemons/DaemonModule.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/daemons/QueueStatsService.ts b/packages/backend/src/daemons/QueueStatsService.ts
index 5edc0f45ab..ede104b9fe 100644
--- a/packages/backend/src/daemons/QueueStatsService.ts
+++ b/packages/backend/src/daemons/QueueStatsService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/daemons/ServerStatsService.ts b/packages/backend/src/daemons/ServerStatsService.ts
index c5ef9b2fa3..2c70344c94 100644
--- a/packages/backend/src/daemons/ServerStatsService.ts
+++ b/packages/backend/src/daemons/ServerStatsService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -37,7 +37,7 @@ export class ServerStatsService implements OnApplicationShutdown {
 		const log = [] as any[];
 
 		ev.on('requestServerStatsLog', x => {
-			ev.emit(`serverStatsLog:${x.id}`, log.slice(0, x.length ?? 50));
+			ev.emit(`serverStatsLog:${x.id}`, log.slice(0, x.length));
 		});
 
 		const tick = async () => {
diff --git a/packages/backend/src/decorators.ts b/packages/backend/src/decorators.ts
index 6b439978db..21777657d1 100644
--- a/packages/backend/src/decorators.ts
+++ b/packages/backend/src/decorators.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/di-symbols.ts b/packages/backend/src/di-symbols.ts
index 0c5ac8f2d3..564a8db70a 100644
--- a/packages/backend/src/di-symbols.ts
+++ b/packages/backend/src/di-symbols.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -79,5 +79,7 @@ export const DI = {
 	flashLikesRepository: Symbol('flashLikesRepository'),
 	userMemosRepository: Symbol('userMemosRepository'),
 	noteEditRepository: Symbol('noteEditRepository'),
+	bubbleGameRecordsRepository: Symbol('bubbleGameRecordsRepository'),
+	reversiGamesRepository: Symbol('reversiGamesRepository'),
 	//#endregion
 };
diff --git a/packages/backend/src/env.ts b/packages/backend/src/env.ts
index af1c3bdd3c..ba44cfa2e6 100644
--- a/packages/backend/src/env.ts
+++ b/packages/backend/src/env.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/global.d.ts b/packages/backend/src/global.d.ts
index a9e6243cc4..2f19e85525 100644
--- a/packages/backend/src/global.d.ts
+++ b/packages/backend/src/global.d.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/logger.ts b/packages/backend/src/logger.ts
index 5c10559ec6..d4705af601 100644
--- a/packages/backend/src/logger.ts
+++ b/packages/backend/src/logger.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -71,8 +71,11 @@ export default class Logger {
 		let log = `${l} ${worker}\t[${contexts.join(' ')}]\t${m}`;
 		if (envOption.withLogTime) log = chalk.gray(time) + ' ' + log;
 
-		console.log(important ? chalk.bold(log) : log);
-		if (level === 'error' && data) console.log(data);
+		const args: unknown[] = [important ? chalk.bold(log) : log];
+		if (data != null) {
+			args.push(data);
+		}
+		console.log(...args);
 	}
 
 	@bindThis
diff --git a/packages/backend/src/misc/FileWriterStream.ts b/packages/backend/src/misc/FileWriterStream.ts
new file mode 100644
index 0000000000..367a8eb560
--- /dev/null
+++ b/packages/backend/src/misc/FileWriterStream.ts
@@ -0,0 +1,36 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import * as fs from 'node:fs/promises';
+import type { PathLike } from 'node:fs';
+
+/**
+ * `fs.createWriteStream()`相当のことを行う`WritableStream` (Web標準)
+ */
+export class FileWriterStream extends WritableStream<Uint8Array> {
+	constructor(path: PathLike) {
+		let file: fs.FileHandle | null = null;
+
+		super({
+			start: async () => {
+				file = await fs.open(path, 'a');
+			},
+			write: async (chunk, controller) => {
+				if (file === null) {
+					controller.error();
+					throw new Error();
+				}
+
+				await file.write(chunk);
+			},
+			close: async () => {
+				await file?.close();
+			},
+			abort: async () => {
+				await file?.close();
+			},
+		});
+	}
+}
diff --git a/packages/backend/src/misc/JsonArrayStream.ts b/packages/backend/src/misc/JsonArrayStream.ts
new file mode 100644
index 0000000000..754938989d
--- /dev/null
+++ b/packages/backend/src/misc/JsonArrayStream.ts
@@ -0,0 +1,35 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { TransformStream } from 'node:stream/web';
+
+/**
+ * ストリームに流れてきた各データについて`JSON.stringify()`した上で、それらを一つの配列にまとめる
+ */
+export class JsonArrayStream extends TransformStream<unknown, string> {
+	constructor() {
+		/** 最初の要素かどうかを変数に記録 */
+		let isFirst = true;
+
+		super({
+			start(controller) {
+				controller.enqueue('[');
+			},
+			flush(controller) {
+				controller.enqueue(']');
+			},
+			transform(chunk, controller) {
+				if (isFirst) {
+					isFirst = false;
+				} else {
+					// 妥当なJSON配列にするためには最初以外の要素の前に`,`を挿入しなければならない
+					controller.enqueue(',\n');
+				}
+
+				controller.enqueue(JSON.stringify(chunk));
+			},
+		});
+	}
+}
diff --git a/packages/backend/src/misc/acct.ts b/packages/backend/src/misc/acct.ts
index 5db72746c0..3d729b1151 100644
--- a/packages/backend/src/misc/acct.ts
+++ b/packages/backend/src/misc/acct.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/cache.ts b/packages/backend/src/misc/cache.ts
index c235871931..bba64a06ef 100644
--- a/packages/backend/src/misc/cache.ts
+++ b/packages/backend/src/misc/cache.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -186,28 +186,18 @@ export class RedisSingleCache<T> {
 
 // TODO: メモリ節約のためあまり参照されないキーを定期的に削除できるようにする？
 
-function nothingToDo<T, V = T>(value: T): V {
-	return value as unknown as V;
-}
-
-export class MemoryKVCache<T, V = T> {
-	public cache: Map<string, { date: number; value: V; }>;
+export class MemoryKVCache<T> {
+	/**
+	 * データを持つマップ
+	 * @deprecated これを直接操作するべきではない
+	 */
+	public cache: Map<string, { date: number; value: T; }>;
 	private lifetime: number;
 	private gcIntervalHandle: NodeJS.Timeout;
-	private toMapConverter: (value: T) => V;
-	private fromMapConverter: (cached: V) => T | undefined;
 
-	constructor(lifetime: MemoryKVCache<never>['lifetime'], options: {
-		toMapConverter: (value: T) => V;
-		fromMapConverter: (cached: V) => T | undefined;
-	} = {
-		toMapConverter: nothingToDo,
-		fromMapConverter: nothingToDo,
-	}) {
+	constructor(lifetime: MemoryKVCache<never>['lifetime']) {
 		this.cache = new Map();
 		this.lifetime = lifetime;
-		this.toMapConverter = options.toMapConverter;
-		this.fromMapConverter = options.fromMapConverter;
 
 		this.gcIntervalHandle = setInterval(() => {
 			this.gc();
@@ -215,10 +205,14 @@ export class MemoryKVCache<T, V = T> {
 	}
 
 	@bindThis
+	/**
+	 * Mapにキャッシュをセットします
+	 * @deprecated これを直接呼び出すべきではない。InternalEventなどで変更を全てのプロセス/マシンに通知するべき
+	 */
 	public set(key: string, value: T): void {
 		this.cache.set(key, {
 			date: Date.now(),
-			value: this.toMapConverter(value),
+			value,
 		});
 	}
 
@@ -230,7 +224,7 @@ export class MemoryKVCache<T, V = T> {
 			this.cache.delete(key);
 			return undefined;
 		}
-		return this.fromMapConverter(cached.value);
+		return cached.value;
 	}
 
 	@bindThis
@@ -241,10 +235,9 @@ export class MemoryKVCache<T, V = T> {
 	/**
 	 * キャッシュがあればそれを返し、無ければfetcherを呼び出して結果をキャッシュ&返します
 	 * optional: キャッシュが存在してもvalidatorでfalseを返すとキャッシュ無効扱いにします
-	 * fetcherの引数はcacheに保存されている値があれば渡されます
 	 */
 	@bindThis
-	public async fetch(key: string, fetcher: (value: V | undefined) => Promise<T>, validator?: (cachedValue: T) => boolean): Promise<T> {
+	public async fetch(key: string, fetcher: () => Promise<T>, validator?: (cachedValue: T) => boolean): Promise<T> {
 		const cachedValue = this.get(key);
 		if (cachedValue !== undefined) {
 			if (validator) {
@@ -259,7 +252,7 @@ export class MemoryKVCache<T, V = T> {
 		}
 
 		// Cache MISS
-		const value = await fetcher(this.cache.get(key)?.value);
+		const value = await fetcher();
 		this.set(key, value);
 		return value;
 	}
@@ -267,10 +260,9 @@ export class MemoryKVCache<T, V = T> {
 	/**
 	 * キャッシュがあればそれを返し、無ければfetcherを呼び出して結果をキャッシュ&返します
 	 * optional: キャッシュが存在してもvalidatorでfalseを返すとキャッシュ無効扱いにします
-	 * fetcherの引数はcacheに保存されている値があれば渡されます
 	 */
 	@bindThis
-	public async fetchMaybe(key: string, fetcher: (value: V | undefined) => Promise<T | undefined>, validator?: (cachedValue: T) => boolean): Promise<T | undefined> {
+	public async fetchMaybe(key: string, fetcher: () => Promise<T | undefined>, validator?: (cachedValue: T) => boolean): Promise<T | undefined> {
 		const cachedValue = this.get(key);
 		if (cachedValue !== undefined) {
 			if (validator) {
@@ -285,7 +277,7 @@ export class MemoryKVCache<T, V = T> {
 		}
 
 		// Cache MISS
-		const value = await fetcher(this.cache.get(key)?.value);
+		const value = await fetcher();
 		if (value !== undefined) {
 			this.set(key, value);
 		}
diff --git a/packages/backend/src/misc/check-https.ts b/packages/backend/src/misc/check-https.ts
index 0b13ccabdd..15a54f6ce7 100644
--- a/packages/backend/src/misc/check-https.ts
+++ b/packages/backend/src/misc/check-https.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/check-word-mute.ts b/packages/backend/src/misc/check-word-mute.ts
index cef5595451..c50f2b723c 100644
--- a/packages/backend/src/misc/check-word-mute.ts
+++ b/packages/backend/src/misc/check-word-mute.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/clone.ts b/packages/backend/src/misc/clone.ts
index 9d20deac3b..ed05485649 100644
--- a/packages/backend/src/misc/clone.ts
+++ b/packages/backend/src/misc/clone.ts
@@ -1,12 +1,12 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
 // structredCloneが遅いため
 // SEE: http://var.blog.jp/archives/86038606.html
 
-type Cloneable = string | number | boolean | null | { [key: string]: Cloneable } | Cloneable[];
+type Cloneable = string | number | boolean | null | undefined | { [key: string]: Cloneable } | Cloneable[];
 
 export function deepClone<T extends Cloneable>(x: T): T {
 	if (typeof x === 'object') {
@@ -14,7 +14,7 @@ export function deepClone<T extends Cloneable>(x: T): T {
 		if (Array.isArray(x)) return x.map(deepClone) as T;
 		const obj = {} as Record<string, Cloneable>;
 		for (const [k, v] of Object.entries(x)) {
-			obj[k] = deepClone(v);
+			obj[k] = v === undefined ? undefined : deepClone(v);
 		}
 		return obj as T;
 	} else {
diff --git a/packages/backend/src/misc/content-disposition.ts b/packages/backend/src/misc/content-disposition.ts
index 1ac8c88d21..467b5057d6 100644
--- a/packages/backend/src/misc/content-disposition.ts
+++ b/packages/backend/src/misc/content-disposition.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/correct-filename.ts b/packages/backend/src/misc/correct-filename.ts
index 9130af44c3..f7ee02781d 100644
--- a/packages/backend/src/misc/correct-filename.ts
+++ b/packages/backend/src/misc/correct-filename.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -21,7 +21,7 @@ const extRegExp = /\.[0-9a-zA-Z]+$/i;
 /**
  * 与えられた拡張子とファイル名が一致しているかどうかを確認し、
  * 一致していない場合は拡張子を付与して返す
- * 
+ *
  * extはfile-typeのextを想定
  */
 export function correctFilename(filename: string, ext: string | null) {
diff --git a/packages/backend/src/misc/create-temp.ts b/packages/backend/src/misc/create-temp.ts
index 5b4943b7a2..6cc896046f 100644
--- a/packages/backend/src/misc/create-temp.ts
+++ b/packages/backend/src/misc/create-temp.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/dev-null.ts b/packages/backend/src/misc/dev-null.ts
index f510177c0b..4d9806fbe8 100644
--- a/packages/backend/src/misc/dev-null.ts
+++ b/packages/backend/src/misc/dev-null.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/emoji-regex.ts b/packages/backend/src/misc/emoji-regex.ts
index 04c2f2e913..53e66298a6 100644
--- a/packages/backend/src/misc/emoji-regex.ts
+++ b/packages/backend/src/misc/emoji-regex.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/extract-custom-emojis-from-mfm.ts b/packages/backend/src/misc/extract-custom-emojis-from-mfm.ts
index 0e8dfd21f8..36a9b8e1f4 100644
--- a/packages/backend/src/misc/extract-custom-emojis-from-mfm.ts
+++ b/packages/backend/src/misc/extract-custom-emojis-from-mfm.ts
@@ -1,9 +1,9 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
-import * as mfm from '@sharkey/sfm-js';
+import * as mfm from '@transfem-org/sfm-js';
 import { unique } from '@/misc/prelude/array.js';
 
 export function extractCustomEmojisFromMfm(nodes: mfm.MfmNode[]): string[] {
diff --git a/packages/backend/src/misc/extract-hashtags.ts b/packages/backend/src/misc/extract-hashtags.ts
index 3598d90093..ed7606d995 100644
--- a/packages/backend/src/misc/extract-hashtags.ts
+++ b/packages/backend/src/misc/extract-hashtags.ts
@@ -1,9 +1,9 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
-import * as mfm from '@sharkey/sfm-js';
+import * as mfm from '@transfem-org/sfm-js';
 import { unique } from '@/misc/prelude/array.js';
 
 export function extractHashtags(nodes: mfm.MfmNode[]): string[] {
diff --git a/packages/backend/src/misc/extract-mentions.ts b/packages/backend/src/misc/extract-mentions.ts
index b0897b05a8..bb21c32ffb 100644
--- a/packages/backend/src/misc/extract-mentions.ts
+++ b/packages/backend/src/misc/extract-mentions.ts
@@ -1,11 +1,11 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
 // test is located in test/extract-mentions
 
-import * as mfm from '@sharkey/sfm-js';
+import * as mfm from '@transfem-org/sfm-js';
 
 export function extractMentions(nodes: mfm.MfmNode[]): mfm.MfmMention['props'][] {
 	// TODO: 重複を削除
diff --git a/packages/backend/src/misc/fastify-hook-handlers.ts b/packages/backend/src/misc/fastify-hook-handlers.ts
new file mode 100644
index 0000000000..49a48f6a6b
--- /dev/null
+++ b/packages/backend/src/misc/fastify-hook-handlers.ts
@@ -0,0 +1,9 @@
+import type { onRequestHookHandler } from 'fastify';
+
+export const handleRequestRedirectToOmitSearch: onRequestHookHandler = (request, reply, done) => {
+	const index = request.url.indexOf('?');
+	if (~index) {
+		reply.redirect(301, request.url.slice(0, index));
+	}
+	done();
+};
diff --git a/packages/backend/src/misc/fastify-reply-error.ts b/packages/backend/src/misc/fastify-reply-error.ts
index 7c889bab7a..e6c4e78d2f 100644
--- a/packages/backend/src/misc/fastify-reply-error.ts
+++ b/packages/backend/src/misc/fastify-reply-error.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/gen-identicon.ts b/packages/backend/src/misc/gen-identicon.ts
index c36b00af63..62a8ab8ace 100644
--- a/packages/backend/src/misc/gen-identicon.ts
+++ b/packages/backend/src/misc/gen-identicon.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/gen-key-pair.ts b/packages/backend/src/misc/gen-key-pair.ts
index c0815613e7..02a303dc0a 100644
--- a/packages/backend/src/misc/gen-key-pair.ts
+++ b/packages/backend/src/misc/gen-key-pair.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/generate-invite-code.ts b/packages/backend/src/misc/generate-invite-code.ts
index 7c88561179..006920cf0e 100644
--- a/packages/backend/src/misc/generate-invite-code.ts
+++ b/packages/backend/src/misc/generate-invite-code.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/generate-native-user-token.ts b/packages/backend/src/misc/generate-native-user-token.ts
index 094c625120..85fb383ba2 100644
--- a/packages/backend/src/misc/generate-native-user-token.ts
+++ b/packages/backend/src/misc/generate-native-user-token.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/get-ip-hash.ts b/packages/backend/src/misc/get-ip-hash.ts
index 3a01e4f578..e132fa8f31 100644
--- a/packages/backend/src/misc/get-ip-hash.ts
+++ b/packages/backend/src/misc/get-ip-hash.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/get-note-summary.ts b/packages/backend/src/misc/get-note-summary.ts
index 1bda5cdcf7..1a07139a50 100644
--- a/packages/backend/src/misc/get-note-summary.ts
+++ b/packages/backend/src/misc/get-note-summary.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/get-reaction-emoji.ts b/packages/backend/src/misc/get-reaction-emoji.ts
index 80ef7ff7bc..3f975853ed 100644
--- a/packages/backend/src/misc/get-reaction-emoji.ts
+++ b/packages/backend/src/misc/get-reaction-emoji.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/i18n.ts b/packages/backend/src/misc/i18n.ts
index 4c9d1a08e3..6cbbdef74c 100644
--- a/packages/backend/src/misc/i18n.ts
+++ b/packages/backend/src/misc/i18n.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/id/aid.ts b/packages/backend/src/misc/id/aid.ts
index de03f6793f..60ba788e44 100644
--- a/packages/backend/src/misc/id/aid.ts
+++ b/packages/backend/src/misc/id/aid.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/id/aidx.ts b/packages/backend/src/misc/id/aidx.ts
index 9f457f6f0a..1b087e70af 100644
--- a/packages/backend/src/misc/id/aidx.ts
+++ b/packages/backend/src/misc/id/aidx.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/id/meid.ts b/packages/backend/src/misc/id/meid.ts
index 7646282edb..dfab48a369 100644
--- a/packages/backend/src/misc/id/meid.ts
+++ b/packages/backend/src/misc/id/meid.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/id/meidg.ts b/packages/backend/src/misc/id/meidg.ts
index f2a55443ef..b9c0cc3dda 100644
--- a/packages/backend/src/misc/id/meidg.ts
+++ b/packages/backend/src/misc/id/meidg.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/id/object-id.ts b/packages/backend/src/misc/id/object-id.ts
index f5c3619fdb..243f92bbac 100644
--- a/packages/backend/src/misc/id/object-id.ts
+++ b/packages/backend/src/misc/id/object-id.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/id/ulid.ts b/packages/backend/src/misc/id/ulid.ts
index 00dd67dafe..fc3654d6d2 100644
--- a/packages/backend/src/misc/id/ulid.ts
+++ b/packages/backend/src/misc/id/ulid.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/identifiable-error.ts b/packages/backend/src/misc/identifiable-error.ts
index 71a4773fac..13c41f1e3b 100644
--- a/packages/backend/src/misc/identifiable-error.ts
+++ b/packages/backend/src/misc/identifiable-error.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/is-duplicate-key-value-error.ts b/packages/backend/src/misc/is-duplicate-key-value-error.ts
index 91e0a6b93d..8da0280f60 100644
--- a/packages/backend/src/misc/is-duplicate-key-value-error.ts
+++ b/packages/backend/src/misc/is-duplicate-key-value-error.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/is-instance-muted.ts b/packages/backend/src/misc/is-instance-muted.ts
index 35fe11849d..096a8b39c7 100644
--- a/packages/backend/src/misc/is-instance-muted.ts
+++ b/packages/backend/src/misc/is-instance-muted.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/is-mime-image.ts b/packages/backend/src/misc/is-mime-image.ts
index 1a5a8cf0f4..8ffbc99230 100644
--- a/packages/backend/src/misc/is-mime-image.ts
+++ b/packages/backend/src/misc/is-mime-image.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/is-native-token.ts b/packages/backend/src/misc/is-native-token.ts
index 618e60b7d8..300c4c05b3 100644
--- a/packages/backend/src/misc/is-native-token.ts
+++ b/packages/backend/src/misc/is-native-token.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/is-not-null.ts b/packages/backend/src/misc/is-not-null.ts
index 153a9e51ef..8d9dc8bb39 100644
--- a/packages/backend/src/misc/is-not-null.ts
+++ b/packages/backend/src/misc/is-not-null.ts
@@ -1,10 +1,8 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
-// we are using {} as "any non-nullish value" as expected
-// eslint-disable-next-line @typescript-eslint/ban-types
-export function isNotNull<T extends {}>(input: T | undefined | null): input is T {
+export function isNotNull<T extends NonNullable<unknown>>(input: T | undefined | null): input is T {
 	return input != null;
 }
diff --git a/packages/backend/src/misc/is-quote.ts b/packages/backend/src/misc/is-quote.ts
index db72d1d57a..75b29f63f4 100644
--- a/packages/backend/src/misc/is-quote.ts
+++ b/packages/backend/src/misc/is-quote.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/is-reply.ts b/packages/backend/src/misc/is-reply.ts
index 964c2aa153..980eae11c9 100644
--- a/packages/backend/src/misc/is-reply.ts
+++ b/packages/backend/src/misc/is-reply.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/is-user-related.ts b/packages/backend/src/misc/is-user-related.ts
index 6efb1194d3..93c9b2b814 100644
--- a/packages/backend/src/misc/is-user-related.ts
+++ b/packages/backend/src/misc/is-user-related.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/json-schema.ts b/packages/backend/src/misc/json-schema.ts
index 176978d35f..46b0bb2fab 100644
--- a/packages/backend/src/misc/json-schema.ts
+++ b/packages/backend/src/misc/json-schema.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -25,7 +25,7 @@ import { packedBlockingSchema } from '@/models/json-schema/blocking.js';
 import { packedNoteReactionSchema } from '@/models/json-schema/note-reaction.js';
 import { packedHashtagSchema } from '@/models/json-schema/hashtag.js';
 import { packedInviteCodeSchema } from '@/models/json-schema/invite-code.js';
-import { packedPageSchema } from '@/models/json-schema/page.js';
+import { packedPageSchema, packedPageBlockSchema } from '@/models/json-schema/page.js';
 import { packedNoteFavoriteSchema } from '@/models/json-schema/note-favorite.js';
 import { packedChannelSchema } from '@/models/json-schema/channel.js';
 import { packedAntennaSchema } from '@/models/json-schema/antenna.js';
@@ -37,8 +37,25 @@ import { packedEmojiDetailedSchema, packedEmojiSimpleSchema } from '@/models/jso
 import { packedFlashSchema } from '@/models/json-schema/flash.js';
 import { packedAnnouncementSchema } from '@/models/json-schema/announcement.js';
 import { packedSigninSchema } from '@/models/json-schema/signin.js';
-import { packedRoleLiteSchema, packedRoleSchema } from '@/models/json-schema/role.js';
+import {
+	packedRoleLiteSchema,
+	packedRoleSchema,
+	packedRolePoliciesSchema,
+	packedRoleCondFormulaLogicsSchema,
+	packedRoleCondFormulaValueNot,
+	packedRoleCondFormulaValueIsLocalOrRemoteSchema,
+	packedRoleCondFormulaValueAssignedRoleSchema,
+	packedRoleCondFormulaValueCreatedSchema,
+	packedRoleCondFormulaFollowersOrFollowingOrNotesSchema,
+	packedRoleCondFormulaValueSchema,
+} from '@/models/json-schema/role.js';
 import { packedAdSchema } from '@/models/json-schema/ad.js';
+import { packedReversiGameLiteSchema, packedReversiGameDetailedSchema } from '@/models/json-schema/reversi-game.js';
+import {
+	packedMetaLiteSchema,
+	packedMetaDetailedOnlySchema,
+	packedMetaDetailedSchema,
+} from '@/models/json-schema/meta.js';
 
 export const refs = {
 	UserLite: packedUserLiteSchema,
@@ -66,6 +83,7 @@ export const refs = {
 	Hashtag: packedHashtagSchema,
 	InviteCode: packedInviteCodeSchema,
 	Page: packedPageSchema,
+	PageBlock: packedPageBlockSchema,
 	Channel: packedChannelSchema,
 	QueueCount: packedQueueCountSchema,
 	Antenna: packedAntennaSchema,
@@ -76,12 +94,28 @@ export const refs = {
 	EmojiDetailed: packedEmojiDetailedSchema,
 	Flash: packedFlashSchema,
 	Signin: packedSigninSchema,
+	RoleCondFormulaLogics: packedRoleCondFormulaLogicsSchema,
+	RoleCondFormulaValueNot: packedRoleCondFormulaValueNot,
+	RoleCondFormulaValueIsLocalOrRemote: packedRoleCondFormulaValueIsLocalOrRemoteSchema,
+	RoleCondFormulaValueAssignedRole: packedRoleCondFormulaValueAssignedRoleSchema,
+	RoleCondFormulaValueCreated: packedRoleCondFormulaValueCreatedSchema,
+	RoleCondFormulaFollowersOrFollowingOrNotes: packedRoleCondFormulaFollowersOrFollowingOrNotesSchema,
+	RoleCondFormulaValue: packedRoleCondFormulaValueSchema,
 	RoleLite: packedRoleLiteSchema,
 	Role: packedRoleSchema,
+	RolePolicies: packedRolePoliciesSchema,
+	ReversiGameLite: packedReversiGameLiteSchema,
+	ReversiGameDetailed: packedReversiGameDetailedSchema,
+	MetaLite: packedMetaLiteSchema,
+	MetaDetailedOnly: packedMetaDetailedOnlySchema,
+	MetaDetailed: packedMetaDetailedSchema,
 };
 
 export type Packed<x extends keyof typeof refs> = SchemaType<typeof refs[x]>;
 
+export type KeyOf<x extends keyof typeof refs> = PropertiesToUnion<typeof refs[x]>;
+type PropertiesToUnion<p extends Schema> = p['properties'] extends NonNullable<Obj> ? keyof p['properties'] : never;
+
 type TypeStringef = 'null' | 'boolean' | 'integer' | 'number' | 'string' | 'array' | 'object' | 'any';
 type StringDefToType<T extends TypeStringef> =
 	T extends 'null' ? null :
@@ -111,6 +145,7 @@ export interface Schema extends OfSchema {
 	readonly example?: any;
 	readonly format?: string;
 	readonly ref?: keyof typeof refs;
+	readonly selfRef?: boolean;
 	readonly enum?: ReadonlyArray<string | null>;
 	readonly default?: (this['type'] extends TypeStringef ? StringDefToType<this['type']> : any) | null;
 	readonly maxLength?: number;
diff --git a/packages/backend/src/misc/langmap.ts b/packages/backend/src/misc/langmap.ts
index 9e287677df..5ff9338651 100644
--- a/packages/backend/src/misc/langmap.ts
+++ b/packages/backend/src/misc/langmap.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/normalize-for-search.ts b/packages/backend/src/misc/normalize-for-search.ts
index 9d96f4169d..3f19617e14 100644
--- a/packages/backend/src/misc/normalize-for-search.ts
+++ b/packages/backend/src/misc/normalize-for-search.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/prelude/array.ts b/packages/backend/src/misc/prelude/array.ts
index 8438b64805..bd6c8ee8e3 100644
--- a/packages/backend/src/misc/prelude/array.ts
+++ b/packages/backend/src/misc/prelude/array.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/prelude/await-all.ts b/packages/backend/src/misc/prelude/await-all.ts
index 6b8a91f8a5..48249fe1ae 100644
--- a/packages/backend/src/misc/prelude/await-all.ts
+++ b/packages/backend/src/misc/prelude/await-all.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/prelude/math.ts b/packages/backend/src/misc/prelude/math.ts
index 87b5017d09..38556def2d 100644
--- a/packages/backend/src/misc/prelude/math.ts
+++ b/packages/backend/src/misc/prelude/math.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/prelude/maybe.ts b/packages/backend/src/misc/prelude/maybe.ts
index 17c100b80d..1c58ccb9c7 100644
--- a/packages/backend/src/misc/prelude/maybe.ts
+++ b/packages/backend/src/misc/prelude/maybe.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/prelude/relation.ts b/packages/backend/src/misc/prelude/relation.ts
index 3456c1a0bc..7dcd4c700a 100644
--- a/packages/backend/src/misc/prelude/relation.ts
+++ b/packages/backend/src/misc/prelude/relation.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/prelude/string.ts b/packages/backend/src/misc/prelude/string.ts
index a727ab7f1d..67ea529961 100644
--- a/packages/backend/src/misc/prelude/string.ts
+++ b/packages/backend/src/misc/prelude/string.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/prelude/symbol.ts b/packages/backend/src/misc/prelude/symbol.ts
index 91c058a845..7e8d39bdb6 100644
--- a/packages/backend/src/misc/prelude/symbol.ts
+++ b/packages/backend/src/misc/prelude/symbol.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/prelude/time.ts b/packages/backend/src/misc/prelude/time.ts
index 4479db1081..275b67ed00 100644
--- a/packages/backend/src/misc/prelude/time.ts
+++ b/packages/backend/src/misc/prelude/time.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/prelude/url.ts b/packages/backend/src/misc/prelude/url.ts
index 633eb98218..270a075075 100644
--- a/packages/backend/src/misc/prelude/url.ts
+++ b/packages/backend/src/misc/prelude/url.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/prelude/xml.ts b/packages/backend/src/misc/prelude/xml.ts
index bca116a7ec..61c166cee5 100644
--- a/packages/backend/src/misc/prelude/xml.ts
+++ b/packages/backend/src/misc/prelude/xml.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/promise-tracker.ts b/packages/backend/src/misc/promise-tracker.ts
new file mode 100644
index 0000000000..8a52ca703e
--- /dev/null
+++ b/packages/backend/src/misc/promise-tracker.ts
@@ -0,0 +1,23 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+const promiseRefs: Set<WeakRef<Promise<unknown>>> = new Set();
+
+/**
+ * This tracks promises that other modules decided not to wait for,
+ * and makes sure they are all settled before fully closing down the server.
+ */
+export function trackPromise(promise: Promise<unknown>) {
+	if (process.env.NODE_ENV !== 'test') {
+		return;
+	}
+	const ref = new WeakRef(promise);
+	promiseRefs.add(ref);
+	promise.finally(() => promiseRefs.delete(ref));
+}
+
+export async function allSettled(): Promise<void> {
+	await Promise.allSettled([...promiseRefs].map(r => r.deref()));
+}
diff --git a/packages/backend/src/misc/reset-db.ts b/packages/backend/src/misc/reset-db.ts
index a571460a59..75fb4c3e7b 100644
--- a/packages/backend/src/misc/reset-db.ts
+++ b/packages/backend/src/misc/reset-db.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/safe-for-sql.ts b/packages/backend/src/misc/safe-for-sql.ts
index d7bdd0a81c..ac4b8e2e2e 100644
--- a/packages/backend/src/misc/safe-for-sql.ts
+++ b/packages/backend/src/misc/safe-for-sql.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/secure-rndstr.ts b/packages/backend/src/misc/secure-rndstr.ts
index 01368d808a..7853100d89 100644
--- a/packages/backend/src/misc/secure-rndstr.ts
+++ b/packages/backend/src/misc/secure-rndstr.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/show-machine-info.ts b/packages/backend/src/misc/show-machine-info.ts
index ed0fa651f1..8ddec35f23 100644
--- a/packages/backend/src/misc/show-machine-info.ts
+++ b/packages/backend/src/misc/show-machine-info.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/sql-like-escape.ts b/packages/backend/src/misc/sql-like-escape.ts
index 85cc7405e1..0c05255674 100644
--- a/packages/backend/src/misc/sql-like-escape.ts
+++ b/packages/backend/src/misc/sql-like-escape.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/misc/status-error.ts b/packages/backend/src/misc/status-error.ts
index 4285685d24..c3533db607 100644
--- a/packages/backend/src/misc/status-error.ts
+++ b/packages/backend/src/misc/status-error.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -7,6 +7,7 @@ export class StatusError extends Error {
 	public statusCode: number;
 	public statusMessage?: string;
 	public isClientError: boolean;
+	public isRetryable: boolean;
 
 	constructor(message: string, statusCode: number, statusMessage?: string) {
 		super(message);
@@ -14,5 +15,6 @@ export class StatusError extends Error {
 		this.statusCode = statusCode;
 		this.statusMessage = statusMessage;
 		this.isClientError = typeof this.statusCode === 'number' && this.statusCode >= 400 && this.statusCode < 500;
+		this.isRetryable = !this.isClientError || this.statusCode === 429;
 	}
 }
diff --git a/packages/backend/src/misc/truncate.ts b/packages/backend/src/misc/truncate.ts
index b65202fbd4..1c8a274609 100644
--- a/packages/backend/src/misc/truncate.ts
+++ b/packages/backend/src/misc/truncate.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/AbuseUserReport.ts b/packages/backend/src/models/AbuseUserReport.ts
index 593c44f66b..0615fd7eb5 100644
--- a/packages/backend/src/models/AbuseUserReport.ts
+++ b/packages/backend/src/models/AbuseUserReport.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/AccessToken.ts b/packages/backend/src/models/AccessToken.ts
index 452711eb8c..6f98c14ec1 100644
--- a/packages/backend/src/models/AccessToken.ts
+++ b/packages/backend/src/models/AccessToken.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/Ad.ts b/packages/backend/src/models/Ad.ts
index b1d7d7d79e..108e991c70 100644
--- a/packages/backend/src/models/Ad.ts
+++ b/packages/backend/src/models/Ad.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/Announcement.ts b/packages/backend/src/models/Announcement.ts
index 8f8be88fed..d0c59fff50 100644
--- a/packages/backend/src/models/Announcement.ts
+++ b/packages/backend/src/models/Announcement.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -38,7 +38,7 @@ export class MiAnnouncement {
 		length: 256, nullable: false,
 		default: 'info',
 	})
-	public icon: string;
+	public icon: 'info' | 'warning' | 'error' | 'success';
 
 	// normal ... お知らせページ掲載
 	// banner ... お知らせページ掲載 + バナー表示
@@ -47,7 +47,7 @@ export class MiAnnouncement {
 		length: 256, nullable: false,
 		default: 'normal',
 	})
-	public display: string;
+	public display: 'normal' | 'banner' | 'dialog';
 
 	@Column('boolean', {
 		default: false,
diff --git a/packages/backend/src/models/AnnouncementRead.ts b/packages/backend/src/models/AnnouncementRead.ts
index db09e65f50..47de8dd180 100644
--- a/packages/backend/src/models/AnnouncementRead.ts
+++ b/packages/backend/src/models/AnnouncementRead.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/Antenna.ts b/packages/backend/src/models/Antenna.ts
index b74c61b728..332a899768 100644
--- a/packages/backend/src/models/Antenna.ts
+++ b/packages/backend/src/models/Antenna.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/App.ts b/packages/backend/src/models/App.ts
index 5c56a224a2..0185e2995c 100644
--- a/packages/backend/src/models/App.ts
+++ b/packages/backend/src/models/App.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/AuthSession.ts b/packages/backend/src/models/AuthSession.ts
index 81bed21211..03050ba955 100644
--- a/packages/backend/src/models/AuthSession.ts
+++ b/packages/backend/src/models/AuthSession.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/AvatarDecoration.ts b/packages/backend/src/models/AvatarDecoration.ts
index 08ebbdeac1..13f0b05667 100644
--- a/packages/backend/src/models/AvatarDecoration.ts
+++ b/packages/backend/src/models/AvatarDecoration.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/Blocking.ts b/packages/backend/src/models/Blocking.ts
index 9bf7a63b6e..34a6efe5a6 100644
--- a/packages/backend/src/models/Blocking.ts
+++ b/packages/backend/src/models/Blocking.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/BubbleGameRecord.ts b/packages/backend/src/models/BubbleGameRecord.ts
new file mode 100644
index 0000000000..686e39c118
--- /dev/null
+++ b/packages/backend/src/models/BubbleGameRecord.ts
@@ -0,0 +1,57 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
+import { id } from './util/id.js';
+import { MiUser } from './User.js';
+
+@Entity('bubble_game_record')
+export class MiBubbleGameRecord {
+	@PrimaryColumn(id())
+	public id: string;
+
+	@Index()
+	@Column({
+		...id(),
+	})
+	public userId: MiUser['id'];
+
+	@ManyToOne(type => MiUser, {
+		onDelete: 'CASCADE',
+	})
+	@JoinColumn()
+	public user: MiUser | null;
+
+	@Index()
+	@Column('timestamp with time zone')
+	public seededAt: Date;
+
+	@Column('varchar', {
+		length: 1024,
+	})
+	public seed: string;
+
+	@Column('integer')
+	public gameVersion: number;
+
+	@Column('varchar', {
+		length: 128,
+	})
+	public gameMode: string;
+
+	@Index()
+	@Column('integer')
+	public score: number;
+
+	@Column('jsonb', {
+		default: [],
+	})
+	public logs: number[][];
+
+	@Column('boolean', {
+		default: false,
+	})
+	public isVerified: boolean;
+}
diff --git a/packages/backend/src/models/Channel.ts b/packages/backend/src/models/Channel.ts
index a7f9e262b1..f5e9b17e3e 100644
--- a/packages/backend/src/models/Channel.ts
+++ b/packages/backend/src/models/Channel.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/ChannelFavorite.ts b/packages/backend/src/models/ChannelFavorite.ts
index fc25ffe260..167f41cf16 100644
--- a/packages/backend/src/models/ChannelFavorite.ts
+++ b/packages/backend/src/models/ChannelFavorite.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/ChannelFollowing.ts b/packages/backend/src/models/ChannelFollowing.ts
index 4dd391a082..c7afdd05b0 100644
--- a/packages/backend/src/models/ChannelFollowing.ts
+++ b/packages/backend/src/models/ChannelFollowing.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/Clip.ts b/packages/backend/src/models/Clip.ts
index 2483b0925a..6295a329fb 100644
--- a/packages/backend/src/models/Clip.ts
+++ b/packages/backend/src/models/Clip.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/ClipFavorite.ts b/packages/backend/src/models/ClipFavorite.ts
index aa949b3ea8..40bdb9f4aa 100644
--- a/packages/backend/src/models/ClipFavorite.ts
+++ b/packages/backend/src/models/ClipFavorite.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/ClipNote.ts b/packages/backend/src/models/ClipNote.ts
index b7cc5ee39b..6e1d2bec4c 100644
--- a/packages/backend/src/models/ClipNote.ts
+++ b/packages/backend/src/models/ClipNote.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/DriveFile.ts b/packages/backend/src/models/DriveFile.ts
index ca564f6f0c..efb639f075 100644
--- a/packages/backend/src/models/DriveFile.ts
+++ b/packages/backend/src/models/DriveFile.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/DriveFolder.ts b/packages/backend/src/models/DriveFolder.ts
index 18f6d17709..07046d6e11 100644
--- a/packages/backend/src/models/DriveFolder.ts
+++ b/packages/backend/src/models/DriveFolder.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/Emoji.ts b/packages/backend/src/models/Emoji.ts
index 563ac1d9d3..d62b6e9f6f 100644
--- a/packages/backend/src/models/Emoji.ts
+++ b/packages/backend/src/models/Emoji.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/Flash.ts b/packages/backend/src/models/Flash.ts
index ac880843b0..a1469a0d94 100644
--- a/packages/backend/src/models/Flash.ts
+++ b/packages/backend/src/models/Flash.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/FlashLike.ts b/packages/backend/src/models/FlashLike.ts
index ad7f4966b4..a9fb48123e 100644
--- a/packages/backend/src/models/FlashLike.ts
+++ b/packages/backend/src/models/FlashLike.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/FollowRequest.ts b/packages/backend/src/models/FollowRequest.ts
index 9899694dd6..3ff5e7a478 100644
--- a/packages/backend/src/models/FollowRequest.ts
+++ b/packages/backend/src/models/FollowRequest.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/Following.ts b/packages/backend/src/models/Following.ts
index e320911a1d..62cbc29f26 100644
--- a/packages/backend/src/models/Following.ts
+++ b/packages/backend/src/models/Following.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/GalleryLike.ts b/packages/backend/src/models/GalleryLike.ts
index 84d4ce9c3e..ed0963122d 100644
--- a/packages/backend/src/models/GalleryLike.ts
+++ b/packages/backend/src/models/GalleryLike.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/GalleryPost.ts b/packages/backend/src/models/GalleryPost.ts
index b72220caf9..04d8823e37 100644
--- a/packages/backend/src/models/GalleryPost.ts
+++ b/packages/backend/src/models/GalleryPost.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/Hashtag.ts b/packages/backend/src/models/Hashtag.ts
index 1493774752..3add06d0c3 100644
--- a/packages/backend/src/models/Hashtag.ts
+++ b/packages/backend/src/models/Hashtag.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/Instance.ts b/packages/backend/src/models/Instance.ts
index 4200b1b461..7dd4e5b10c 100644
--- a/packages/backend/src/models/Instance.ts
+++ b/packages/backend/src/models/Instance.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -149,4 +149,9 @@ export class MiInstance {
 		default: false,
 	})
 	public isNSFW: boolean;
+	
+	@Column('varchar', {
+		length: 16384, default: '',
+	})
+	public moderationNote: string;
 }
diff --git a/packages/backend/src/models/Meta.ts b/packages/backend/src/models/Meta.ts
index 4bf856e619..dd2e78cde2 100644
--- a/packages/backend/src/models/Meta.ts
+++ b/packages/backend/src/models/Meta.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -79,6 +79,11 @@ export class MiMeta {
 	@Column('varchar', {
 		length: 1024, array: true, default: '{}',
 	})
+	public prohibitedWords: string[];
+
+	@Column('varchar', {
+		length: 1024, array: true, default: '{}',
+	})
 	public silencedHosts: string[];
 
 	@Column('varchar', {
@@ -199,6 +204,29 @@ export class MiMeta {
 	@Column('boolean', {
 		default: false,
 	})
+	public enableMcaptcha: boolean;
+
+	@Column('varchar', {
+		length: 1024,
+		nullable: true,
+	})
+	public mcaptchaSitekey: string | null;
+
+	@Column('varchar', {
+		length: 1024,
+		nullable: true,
+	})
+	public mcaptchaSecretKey: string | null;
+
+	@Column('varchar', {
+		length: 1024,
+		nullable: true,
+	})
+	public mcaptchaInstanceUrl: string | null;
+
+	@Column('boolean', {
+		default: false,
+	})
 	public enableRecaptcha: boolean;
 
 	@Column('varchar', {
@@ -230,6 +258,8 @@ export class MiMeta {
 	})
 	public turnstileSecretKey: string | null;
 
+	// chaptcha系を追加した際にはnodeinfoのレスポンスに追加するのを忘れないようにすること
+
 	@Column('enum', {
 		enum: ['none', 'all', 'local', 'remote'],
 		default: 'none',
@@ -330,6 +360,17 @@ export class MiMeta {
 	})
 	public deeplIsPro: boolean;
 
+	@Column('boolean', {
+		default: false,
+	})
+	public deeplFreeMode: boolean;
+
+	@Column('varchar', {
+		length: 1024,
+		nullable: true,
+	})
+	public deeplFreeInstance: string | null;
+
 	@Column('varchar', {
 		length: 1024,
 		nullable: true,
@@ -338,14 +379,14 @@ export class MiMeta {
 
 	@Column('varchar', {
 		length: 1024,
-		default: 'https://github.com/misskey-dev/misskey',
+		default: 'https://activitypub.software/TransFem-org/Sharkey/',
 		nullable: false,
 	})
-	public repositoryUrl: string;
+	public repositoryUrl: string | null;
 
 	@Column('varchar', {
 		length: 1024,
-		default: 'https://github.com/misskey-dev/misskey/issues/new',
+		default: 'https://activitypub.software/TransFem-org/Sharkey/-/issues/new',
 		nullable: true,
 	})
 	public feedbackUrl: string | null;
@@ -363,6 +404,12 @@ export class MiMeta {
 	public privacyPolicyUrl: string | null;
 
 	@Column('varchar', {
+		length: 1024,
+		nullable: true,
+	})
+	public donationUrl: string | null;
+
+	@Column('varchar', {
 		length: 8192,
 		nullable: true,
 	})
@@ -468,6 +515,23 @@ export class MiMeta {
 	public verifymailAuthKey: string | null;
 
 	@Column('boolean', {
+		default: false,
+	})
+	public enableTruemailApi: boolean;
+
+	@Column('varchar', {
+		length: 1024,
+		nullable: true,
+	})
+	public truemailInstance: string | null;
+
+	@Column('varchar', {
+		length: 1024,
+		nullable: true,
+	})
+	public truemailAuthKey: string | null;
+
+	@Column('boolean', {
 		default: true,
 	})
 	public enableChartsForRemoteUser: boolean;
diff --git a/packages/backend/src/models/ModerationLog.ts b/packages/backend/src/models/ModerationLog.ts
index 71b33c3e47..edde315fdf 100644
--- a/packages/backend/src/models/ModerationLog.ts
+++ b/packages/backend/src/models/ModerationLog.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/Muting.ts b/packages/backend/src/models/Muting.ts
index a528e1e7d7..e1240b9c4e 100644
--- a/packages/backend/src/models/Muting.ts
+++ b/packages/backend/src/models/Muting.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/Note.ts b/packages/backend/src/models/Note.ts
index 2705282880..b11e2ec62b 100644
--- a/packages/backend/src/models/Note.ts
+++ b/packages/backend/src/models/Note.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -11,9 +11,6 @@ import { MiChannel } from './Channel.js';
 import type { MiDriveFile } from './DriveFile.js';
 
 @Entity('note')
-@Index('IDX_NOTE_TAGS', { synchronize: false })
-@Index('IDX_NOTE_MENTIONS', { synchronize: false })
-@Index('IDX_NOTE_VISIBLE_USER_IDS', { synchronize: false })
 export class MiNote {
 	@PrimaryColumn(id())
 	public id: string;
@@ -139,7 +136,7 @@ export class MiNote {
 	})
 	public url: string | null;
 
-	@Index()
+	@Index('IDX_NOTE_FILE_IDS', { synchronize: false })
 	@Column({
 		...id(),
 		array: true, default: '{}',
@@ -151,14 +148,14 @@ export class MiNote {
 	})
 	public attachedFileTypes: string[];
 
-	@Index()
+	@Index('IDX_NOTE_VISIBLE_USER_IDS', { synchronize: false })
 	@Column({
 		...id(),
 		array: true, default: '{}',
 	})
 	public visibleUserIds: MiUser['id'][];
 
-	@Index()
+	@Index('IDX_NOTE_MENTIONS', { synchronize: false })
 	@Column({
 		...id(),
 		array: true, default: '{}',
@@ -180,7 +177,7 @@ export class MiNote {
 	})
 	public emojis: string[];
 
-	@Index()
+	@Index('IDX_NOTE_TAGS', { synchronize: false })
 	@Column('varchar', {
 		length: 128, array: true, default: '{}',
 	})
diff --git a/packages/backend/src/models/NoteFavorite.ts b/packages/backend/src/models/NoteFavorite.ts
index 364eaabd98..cf76c767b0 100644
--- a/packages/backend/src/models/NoteFavorite.ts
+++ b/packages/backend/src/models/NoteFavorite.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/NoteReaction.ts b/packages/backend/src/models/NoteReaction.ts
index ee3a447464..42dfcaa9ad 100644
--- a/packages/backend/src/models/NoteReaction.ts
+++ b/packages/backend/src/models/NoteReaction.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/NoteThreadMuting.ts b/packages/backend/src/models/NoteThreadMuting.ts
index 00311aa570..e7bd39f348 100644
--- a/packages/backend/src/models/NoteThreadMuting.ts
+++ b/packages/backend/src/models/NoteThreadMuting.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/NoteUnread.ts b/packages/backend/src/models/NoteUnread.ts
index d86a474553..c759181117 100644
--- a/packages/backend/src/models/NoteUnread.ts
+++ b/packages/backend/src/models/NoteUnread.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/Notification.ts b/packages/backend/src/models/Notification.ts
index 3bc2edaa0d..4ed71a106c 100644
--- a/packages/backend/src/models/Notification.ts
+++ b/packages/backend/src/models/Notification.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -107,6 +107,12 @@ export type MiNotification = {
 	type: 'test';
 	id: string;
 	createdAt: string;
+} | {
+	type: 'edited';
+	id: string;
+	createdAt: string;
+	notifierId: MiUser['id'];
+	noteId: MiNote['id'];
 };
 
 export type MiGroupedNotification = MiNotification | {
diff --git a/packages/backend/src/models/Page.ts b/packages/backend/src/models/Page.ts
index 9cab875499..1695bf570e 100644
--- a/packages/backend/src/models/Page.ts
+++ b/packages/backend/src/models/Page.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/PageLike.ts b/packages/backend/src/models/PageLike.ts
index b845f58b7d..05ca22cf2c 100644
--- a/packages/backend/src/models/PageLike.ts
+++ b/packages/backend/src/models/PageLike.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/PasswordResetRequest.ts b/packages/backend/src/models/PasswordResetRequest.ts
index 5be439511f..fdaf21056b 100644
--- a/packages/backend/src/models/PasswordResetRequest.ts
+++ b/packages/backend/src/models/PasswordResetRequest.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/Poll.ts b/packages/backend/src/models/Poll.ts
index 5ce0b9a2fc..c2693dbb19 100644
--- a/packages/backend/src/models/Poll.ts
+++ b/packages/backend/src/models/Poll.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/PollVote.ts b/packages/backend/src/models/PollVote.ts
index 751be8a32b..b5c780293c 100644
--- a/packages/backend/src/models/PollVote.ts
+++ b/packages/backend/src/models/PollVote.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/PromoNote.ts b/packages/backend/src/models/PromoNote.ts
index f4425fe88b..ae27adec9e 100644
--- a/packages/backend/src/models/PromoNote.ts
+++ b/packages/backend/src/models/PromoNote.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/PromoRead.ts b/packages/backend/src/models/PromoRead.ts
index d9f3075416..b2a698cc7b 100644
--- a/packages/backend/src/models/PromoRead.ts
+++ b/packages/backend/src/models/PromoRead.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/RegistrationTicket.ts b/packages/backend/src/models/RegistrationTicket.ts
index 730cedffba..0a4e4b9189 100644
--- a/packages/backend/src/models/RegistrationTicket.ts
+++ b/packages/backend/src/models/RegistrationTicket.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/RegistryItem.ts b/packages/backend/src/models/RegistryItem.ts
index 60bdced957..335e8b9eab 100644
--- a/packages/backend/src/models/RegistryItem.ts
+++ b/packages/backend/src/models/RegistryItem.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/Relay.ts b/packages/backend/src/models/Relay.ts
index 293fccecfc..eca2916032 100644
--- a/packages/backend/src/models/Relay.ts
+++ b/packages/backend/src/models/Relay.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/RenoteMuting.ts b/packages/backend/src/models/RenoteMuting.ts
index 17df43ea31..448a0b7663 100644
--- a/packages/backend/src/models/RenoteMuting.ts
+++ b/packages/backend/src/models/RenoteMuting.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/RepositoryModule.ts b/packages/backend/src/models/RepositoryModule.ts
index 0b5d3b640f..053edd6094 100644
--- a/packages/backend/src/models/RepositoryModule.ts
+++ b/packages/backend/src/models/RepositoryModule.ts
@@ -1,11 +1,11 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
 import { Module } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
-import { MiAbuseUserReport, MiAccessToken, MiAd, MiAnnouncement, MiAnnouncementRead, MiAntenna, MiApp, MiAuthSession, MiAvatarDecoration, MiBlocking, MiChannel, MiChannelFavorite, MiChannelFollowing, MiClip, MiClipFavorite, MiClipNote, MiDriveFile, MiDriveFolder, MiEmoji, MiFlash, MiFlashLike, MiFollowRequest, MiFollowing, MiGalleryLike, MiGalleryPost, MiHashtag, MiInstance, MiMeta, MiModerationLog, MiMuting, MiNote, MiNoteFavorite, MiNoteReaction, MiNoteThreadMuting, MiNoteUnread, MiPage, MiPageLike, MiPasswordResetRequest, MiPoll, MiPollVote, MiPromoNote, MiPromoRead, MiRegistrationTicket, MiRegistryItem, MiRelay, MiRenoteMuting, MiRetentionAggregation, MiRole, MiRoleAssignment, MiSignin, MiSwSubscription, MiUsedUsername, MiUser, MiUserIp, MiUserKeypair, MiUserList, MiUserListFavorite, MiUserListMembership, MiUserMemo, MiUserNotePining, MiUserPending, MiUserProfile, MiUserPublickey, MiUserSecurityKey, MiWebhook, NoteEdit } from './_.js';
+import { MiAbuseUserReport, MiAccessToken, MiAd, MiAnnouncement, MiAnnouncementRead, MiAntenna, MiApp, MiAuthSession, MiAvatarDecoration, MiBlocking, MiChannel, MiChannelFavorite, MiChannelFollowing, MiClip, MiClipFavorite, MiClipNote, MiDriveFile, MiDriveFolder, MiEmoji, MiFlash, MiFlashLike, MiFollowRequest, MiFollowing, MiGalleryLike, MiGalleryPost, MiHashtag, MiInstance, MiMeta, MiModerationLog, MiMuting, MiNote, MiNoteFavorite, MiNoteReaction, MiNoteThreadMuting, MiNoteUnread, MiPage, MiPageLike, MiPasswordResetRequest, MiPoll, MiPollVote, MiPromoNote, MiPromoRead, MiRegistrationTicket, MiRegistryItem, MiRelay, MiRenoteMuting, MiRetentionAggregation, MiRole, MiRoleAssignment, MiSignin, MiSwSubscription, MiUsedUsername, MiUser, MiUserIp, MiUserKeypair, MiUserList, MiUserListFavorite, MiUserListMembership, MiUserMemo, MiUserNotePining, MiUserPending, MiUserProfile, MiUserPublickey, MiUserSecurityKey, MiWebhook, NoteEdit, MiBubbleGameRecord, MiReversiGame } from './_.js';
 import type { DataSource } from 'typeorm';
 import type { Provider } from '@nestjs/common';
 
@@ -405,6 +405,18 @@ const $noteEditRepository: Provider = {
 	inject: [DI.db],
 };
 
+const $bubbleGameRecordsRepository: Provider = {
+	provide: DI.bubbleGameRecordsRepository,
+	useFactory: (db: DataSource) => db.getRepository(MiBubbleGameRecord),
+	inject: [DI.db],
+};
+
+const $reversiGamesRepository: Provider = {
+	provide: DI.reversiGamesRepository,
+	useFactory: (db: DataSource) => db.getRepository(MiReversiGame),
+	inject: [DI.db],
+};
+
 @Module({
 	imports: [
 	],
@@ -475,6 +487,8 @@ const $noteEditRepository: Provider = {
 		$flashLikesRepository,
 		$userMemosRepository,
 		$noteEditRepository,
+		$bubbleGameRecordsRepository,
+		$reversiGamesRepository,
 	],
 	exports: [
 		$usersRepository,
@@ -543,6 +557,8 @@ const $noteEditRepository: Provider = {
 		$flashLikesRepository,
 		$userMemosRepository,
 		$noteEditRepository,
+		$bubbleGameRecordsRepository,
+		$reversiGamesRepository,
 	],
 })
 export class RepositoryModule {}
diff --git a/packages/backend/src/models/RetentionAggregation.ts b/packages/backend/src/models/RetentionAggregation.ts
index 9da401597c..139f3e4dfd 100644
--- a/packages/backend/src/models/RetentionAggregation.ts
+++ b/packages/backend/src/models/RetentionAggregation.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/ReversiGame.ts b/packages/backend/src/models/ReversiGame.ts
new file mode 100644
index 0000000000..c03335dd63
--- /dev/null
+++ b/packages/backend/src/models/ReversiGame.ts
@@ -0,0 +1,143 @@
+import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
+import { id } from './util/id.js';
+import { MiUser } from './User.js';
+
+@Entity('reversi_game')
+export class MiReversiGame {
+	@PrimaryColumn(id())
+	public id: string;
+
+	@Column('timestamp with time zone', {
+		nullable: true,
+		comment: 'The started date of the ReversiGame.',
+	})
+	public startedAt: Date | null;
+
+	@Column('timestamp with time zone', {
+		nullable: true,
+		comment: 'The ended date of the ReversiGame.',
+	})
+	public endedAt: Date | null;
+
+	@Column(id())
+	public user1Id: MiUser['id'];
+
+	@ManyToOne(type => MiUser, {
+		onDelete: 'CASCADE',
+	})
+	@JoinColumn()
+	public user1: MiUser | null;
+
+	@Column(id())
+	public user2Id: MiUser['id'];
+
+	@ManyToOne(type => MiUser, {
+		onDelete: 'CASCADE',
+	})
+	@JoinColumn()
+	public user2: MiUser | null;
+
+	@Column('boolean', {
+		default: false,
+	})
+	public user1Ready: boolean;
+
+	@Column('boolean', {
+		default: false,
+	})
+	public user2Ready: boolean;
+
+	/**
+	 * どちらのプレイヤーが先行(黒)か
+	 * 1 ... user1
+	 * 2 ... user2
+	 */
+	@Column('integer', {
+		nullable: true,
+	})
+	public black: number | null;
+
+	@Column('boolean', {
+		default: false,
+	})
+	public isStarted: boolean;
+
+	@Column('boolean', {
+		default: false,
+	})
+	public isEnded: boolean;
+
+	@Column({
+		...id(),
+		nullable: true,
+	})
+	public winnerId: MiUser['id'] | null;
+
+	@Column({
+		...id(),
+		nullable: true,
+	})
+	public surrenderedUserId: MiUser['id'] | null;
+
+	@Column({
+		...id(),
+		nullable: true,
+	})
+	public timeoutUserId: MiUser['id'] | null;
+
+	// in sec
+	@Column('smallint', {
+		default: 90,
+	})
+	public timeLimitForEachTurn: number;
+
+	@Column('jsonb', {
+		default: [],
+	})
+	public logs: number[][];
+
+	@Column('varchar', {
+		array: true, length: 64,
+	})
+	public map: string[];
+
+	@Column('varchar', {
+		length: 32,
+	})
+	public bw: string;
+
+	@Column('boolean', {
+		default: false,
+	})
+	public noIrregularRules: boolean;
+
+	@Column('boolean', {
+		default: false,
+	})
+	public isLlotheo: boolean;
+
+	@Column('boolean', {
+		default: false,
+	})
+	public canPutEverywhere: boolean;
+
+	@Column('boolean', {
+		default: false,
+	})
+	public loopedBoard: boolean;
+
+	@Column('jsonb', {
+		nullable: true, default: null,
+	})
+	public form1: any | null;
+
+	@Column('jsonb', {
+		nullable: true, default: null,
+	})
+	public form2: any | null;
+
+	@Column('varchar', {
+		length: 32, nullable: true,
+	})
+	public crc32: string | null;
+}
diff --git a/packages/backend/src/models/Role.ts b/packages/backend/src/models/Role.ts
index 6976956e13..058abe3118 100644
--- a/packages/backend/src/models/Role.ts
+++ b/packages/backend/src/models/Role.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -29,6 +29,11 @@ type CondFormulaValueIsRemote = {
 	type: 'isRemote';
 };
 
+type CondFormulaValueRoleAssignedTo = {
+	type: 'roleAssignedTo';
+	roleId: string;
+};
+
 type CondFormulaValueCreatedLessThan = {
 	type: 'createdLessThan';
 	sec: number;
@@ -69,12 +74,13 @@ type CondFormulaValueNotesMoreThanOrEq = {
 	value: number;
 };
 
-export type RoleCondFormulaValue =
+export type RoleCondFormulaValue = { id: string } & (
 	CondFormulaValueAnd |
 	CondFormulaValueOr |
 	CondFormulaValueNot |
 	CondFormulaValueIsLocal |
 	CondFormulaValueIsRemote |
+	CondFormulaValueRoleAssignedTo |
 	CondFormulaValueCreatedLessThan |
 	CondFormulaValueCreatedMoreThan |
 	CondFormulaValueFollowersLessThanOrEq |
@@ -82,7 +88,8 @@ export type RoleCondFormulaValue =
 	CondFormulaValueFollowingLessThanOrEq |
 	CondFormulaValueFollowingMoreThanOrEq |
 	CondFormulaValueNotesLessThanOrEq |
-	CondFormulaValueNotesMoreThanOrEq;
+	CondFormulaValueNotesMoreThanOrEq
+);
 
 @Entity('role')
 export class MiRole {
diff --git a/packages/backend/src/models/RoleAssignment.ts b/packages/backend/src/models/RoleAssignment.ts
index 30c7e19f2a..37755d631b 100644
--- a/packages/backend/src/models/RoleAssignment.ts
+++ b/packages/backend/src/models/RoleAssignment.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/Signin.ts b/packages/backend/src/models/Signin.ts
index 656b44dfe0..f8ff9c57d7 100644
--- a/packages/backend/src/models/Signin.ts
+++ b/packages/backend/src/models/Signin.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/SwSubscription.ts b/packages/backend/src/models/SwSubscription.ts
index f685a8ff3e..0c531132b3 100644
--- a/packages/backend/src/models/SwSubscription.ts
+++ b/packages/backend/src/models/SwSubscription.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/UsedUsername.ts b/packages/backend/src/models/UsedUsername.ts
index c75bf424c1..fbfc126763 100644
--- a/packages/backend/src/models/UsedUsername.ts
+++ b/packages/backend/src/models/UsedUsername.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/User.ts b/packages/backend/src/models/User.ts
index 3db8b398fd..b0910133c9 100644
--- a/packages/backend/src/models/User.ts
+++ b/packages/backend/src/models/User.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/UserIp.ts b/packages/backend/src/models/UserIp.ts
index 60a7bc8b01..3e757fcf79 100644
--- a/packages/backend/src/models/UserIp.ts
+++ b/packages/backend/src/models/UserIp.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/UserKeypair.ts b/packages/backend/src/models/UserKeypair.ts
index a316dbaeb4..f5252d126c 100644
--- a/packages/backend/src/models/UserKeypair.ts
+++ b/packages/backend/src/models/UserKeypair.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/UserList.ts b/packages/backend/src/models/UserList.ts
index 7ad15419d7..5fb991a87d 100644
--- a/packages/backend/src/models/UserList.ts
+++ b/packages/backend/src/models/UserList.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/UserListFavorite.ts b/packages/backend/src/models/UserListFavorite.ts
index a18ed9253a..80b2d61eb7 100644
--- a/packages/backend/src/models/UserListFavorite.ts
+++ b/packages/backend/src/models/UserListFavorite.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/UserListMembership.ts b/packages/backend/src/models/UserListMembership.ts
index fa8287f17a..af659d071d 100644
--- a/packages/backend/src/models/UserListMembership.ts
+++ b/packages/backend/src/models/UserListMembership.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/UserMemo.ts b/packages/backend/src/models/UserMemo.ts
index ab5e812c44..29e28d290a 100644
--- a/packages/backend/src/models/UserMemo.ts
+++ b/packages/backend/src/models/UserMemo.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/UserNotePining.ts b/packages/backend/src/models/UserNotePining.ts
index ae5977aa56..92c5cd55d0 100644
--- a/packages/backend/src/models/UserNotePining.ts
+++ b/packages/backend/src/models/UserNotePining.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/UserPending.ts b/packages/backend/src/models/UserPending.ts
index 6b26bd228c..961ae344f1 100644
--- a/packages/backend/src/models/UserPending.ts
+++ b/packages/backend/src/models/UserPending.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/UserProfile.ts b/packages/backend/src/models/UserProfile.ts
index ae46fbc83c..40ea26f610 100644
--- a/packages/backend/src/models/UserProfile.ts
+++ b/packages/backend/src/models/UserProfile.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -257,6 +257,8 @@ export class MiUserProfile {
 		} | {
 			type: 'mutualFollow';
 		} | {
+			type: 'followingOrFollower';
+		} | {
 			type: 'list';
 			userListId: MiUserList['id'];
 		};
diff --git a/packages/backend/src/models/UserPublickey.ts b/packages/backend/src/models/UserPublickey.ts
index 33de73c636..6bcd785304 100644
--- a/packages/backend/src/models/UserPublickey.ts
+++ b/packages/backend/src/models/UserPublickey.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/UserSecurityKey.ts b/packages/backend/src/models/UserSecurityKey.ts
index 02c29bfbb5..0babbe1abe 100644
--- a/packages/backend/src/models/UserSecurityKey.ts
+++ b/packages/backend/src/models/UserSecurityKey.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/Webhook.ts b/packages/backend/src/models/Webhook.ts
index ec4e13cc76..2a727f86fd 100644
--- a/packages/backend/src/models/Webhook.ts
+++ b/packages/backend/src/models/Webhook.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -7,7 +7,7 @@ import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typ
 import { id } from './util/id.js';
 import { MiUser } from './User.js';
 
-export const webhookEventTypes = ['mention', 'unfollow', 'follow', 'followed', 'note', 'reply', 'renote', 'reaction'] as const;
+export const webhookEventTypes = ['mention', 'unfollow', 'follow', 'followed', 'note', 'reply', 'renote', 'reaction', 'edited'] as const;
 
 @Entity('webhook')
 export class MiWebhook {
diff --git a/packages/backend/src/models/_.ts b/packages/backend/src/models/_.ts
index 2a7810235e..744a1dd4e7 100644
--- a/packages/backend/src/models/_.ts
+++ b/packages/backend/src/models/_.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -69,6 +69,9 @@ import { MiFlash } from '@/models/Flash.js';
 import { MiFlashLike } from '@/models/FlashLike.js';
 import { MiUserListFavorite } from '@/models/UserListFavorite.js';
 import { NoteEdit } from '@/models/NoteEdit.js';
+import { MiBubbleGameRecord } from '@/models/BubbleGameRecord.js';
+import { MiReversiGame } from '@/models/ReversiGame.js';
+
 import type { Repository } from 'typeorm';
 
 export {
@@ -138,6 +141,8 @@ export {
 	MiFlashLike,
 	MiUserMemo,
 	NoteEdit,
+	MiBubbleGameRecord,
+	MiReversiGame,
 };
 
 export type AbuseUserReportsRepository = Repository<MiAbuseUserReport>;
@@ -206,3 +211,5 @@ export type FlashsRepository = Repository<MiFlash>;
 export type FlashLikesRepository = Repository<MiFlashLike>;
 export type UserMemoRepository = Repository<MiUserMemo>;
 export type NoteEditRepository = Repository<NoteEdit>;
+export type BubbleGameRecordsRepository = Repository<MiBubbleGameRecord>;
+export type ReversiGamesRepository = Repository<MiReversiGame>;
diff --git a/packages/backend/src/models/json-schema/ad.ts b/packages/backend/src/models/json-schema/ad.ts
index 649ffcd4dc..b01b39a38b 100644
--- a/packages/backend/src/models/json-schema/ad.ts
+++ b/packages/backend/src/models/json-schema/ad.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/json-schema/announcement.ts b/packages/backend/src/models/json-schema/announcement.ts
index 78a98872b2..b9352bd31e 100644
--- a/packages/backend/src/models/json-schema/announcement.ts
+++ b/packages/backend/src/models/json-schema/announcement.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -37,10 +37,12 @@ export const packedAnnouncementSchema = {
 		icon: {
 			type: 'string',
 			optional: false, nullable: false,
+			enum: ['info', 'warning', 'error', 'success'],
 		},
 		display: {
 			type: 'string',
 			optional: false, nullable: false,
+			enum: ['dialog', 'normal', 'banner'],
 		},
 		needConfirmationToRead: {
 			type: 'boolean',
diff --git a/packages/backend/src/models/json-schema/antenna.ts b/packages/backend/src/models/json-schema/antenna.ts
index 4a9f0ed355..74622b6193 100644
--- a/packages/backend/src/models/json-schema/antenna.ts
+++ b/packages/backend/src/models/json-schema/antenna.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/json-schema/app.ts b/packages/backend/src/models/json-schema/app.ts
index 9e0916299c..6148232224 100644
--- a/packages/backend/src/models/json-schema/app.ts
+++ b/packages/backend/src/models/json-schema/app.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/json-schema/blocking.ts b/packages/backend/src/models/json-schema/blocking.ts
index 0b58f1f8d7..2d02ba6a70 100644
--- a/packages/backend/src/models/json-schema/blocking.ts
+++ b/packages/backend/src/models/json-schema/blocking.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -25,7 +25,7 @@ export const packedBlockingSchema = {
 		blockee: {
 			type: 'object',
 			optional: false, nullable: false,
-			ref: 'UserDetailed',
+			ref: 'UserDetailedNotMe',
 		},
 	},
 } as const;
diff --git a/packages/backend/src/models/json-schema/channel.ts b/packages/backend/src/models/json-schema/channel.ts
index 5b0fa0f15d..d233f7858d 100644
--- a/packages/backend/src/models/json-schema/channel.ts
+++ b/packages/backend/src/models/json-schema/channel.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/json-schema/clip.ts b/packages/backend/src/models/json-schema/clip.ts
index 1ab96c2b3b..ca4886c978 100644
--- a/packages/backend/src/models/json-schema/clip.ts
+++ b/packages/backend/src/models/json-schema/clip.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/json-schema/drive-file.ts b/packages/backend/src/models/json-schema/drive-file.ts
index 79f242a711..ca88cc0e39 100644
--- a/packages/backend/src/models/json-schema/drive-file.ts
+++ b/packages/backend/src/models/json-schema/drive-file.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/json-schema/drive-folder.ts b/packages/backend/src/models/json-schema/drive-folder.ts
index aaad301303..12012a7e12 100644
--- a/packages/backend/src/models/json-schema/drive-folder.ts
+++ b/packages/backend/src/models/json-schema/drive-folder.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/json-schema/emoji.ts b/packages/backend/src/models/json-schema/emoji.ts
index 99a58f8773..62686ad5ae 100644
--- a/packages/backend/src/models/json-schema/emoji.ts
+++ b/packages/backend/src/models/json-schema/emoji.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -27,6 +27,10 @@ export const packedEmojiSimpleSchema = {
 			type: 'string',
 			optional: false, nullable: false,
 		},
+		localOnly: {
+			type: 'boolean',
+			optional: true, nullable: false,
+		},
 		isSensitive: {
 			type: 'boolean',
 			optional: true, nullable: false,
diff --git a/packages/backend/src/models/json-schema/federation-instance.ts b/packages/backend/src/models/json-schema/federation-instance.ts
index 94873716bf..7b8ab22831 100644
--- a/packages/backend/src/models/json-schema/federation-instance.ts
+++ b/packages/backend/src/models/json-schema/federation-instance.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -112,5 +112,9 @@ export const packedFederationInstanceSchema = {
 			optional: false,
 			nullable: false,
 		},
+		moderationNote: {
+			type: 'string',
+			optional: true, nullable: true,
+		},
 	},
 } as const;
diff --git a/packages/backend/src/models/json-schema/flash.ts b/packages/backend/src/models/json-schema/flash.ts
index f08fa7a279..952df649ad 100644
--- a/packages/backend/src/models/json-schema/flash.ts
+++ b/packages/backend/src/models/json-schema/flash.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/json-schema/following.ts b/packages/backend/src/models/json-schema/following.ts
index e92cff20a1..c5295a5128 100644
--- a/packages/backend/src/models/json-schema/following.ts
+++ b/packages/backend/src/models/json-schema/following.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -30,12 +30,12 @@ export const packedFollowingSchema = {
 		followee: {
 			type: 'object',
 			optional: true, nullable: false,
-			ref: 'UserDetailed',
+			ref: 'UserDetailedNotMe',
 		},
 		follower: {
 			type: 'object',
 			optional: true, nullable: false,
-			ref: 'UserDetailed',
+			ref: 'UserDetailedNotMe',
 		},
 	},
 } as const;
diff --git a/packages/backend/src/models/json-schema/gallery-post.ts b/packages/backend/src/models/json-schema/gallery-post.ts
index df7038950c..a46d5115c2 100644
--- a/packages/backend/src/models/json-schema/gallery-post.ts
+++ b/packages/backend/src/models/json-schema/gallery-post.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/json-schema/hashtag.ts b/packages/backend/src/models/json-schema/hashtag.ts
index a48e972a5d..4fd136afed 100644
--- a/packages/backend/src/models/json-schema/hashtag.ts
+++ b/packages/backend/src/models/json-schema/hashtag.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/json-schema/invite-code.ts b/packages/backend/src/models/json-schema/invite-code.ts
index cd8bf98d90..08d1b8fd0c 100644
--- a/packages/backend/src/models/json-schema/invite-code.ts
+++ b/packages/backend/src/models/json-schema/invite-code.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/json-schema/meta.ts b/packages/backend/src/models/json-schema/meta.ts
new file mode 100644
index 0000000000..9db3f7f809
--- /dev/null
+++ b/packages/backend/src/models/json-schema/meta.ts
@@ -0,0 +1,344 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+export const packedMetaLiteSchema = {
+	type: 'object',
+	optional: false, nullable: false,
+	properties: {
+		maintainerName: {
+			type: 'string',
+			optional: false, nullable: true,
+		},
+		maintainerEmail: {
+			type: 'string',
+			optional: false, nullable: true,
+		},
+		version: {
+			type: 'string',
+			optional: false, nullable: false,
+		},
+		providesTarball: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		name: {
+			type: 'string',
+			optional: false, nullable: true,
+		},
+		shortName: {
+			type: 'string',
+			optional: false, nullable: true,
+		},
+		uri: {
+			type: 'string',
+			optional: false, nullable: false,
+			format: 'url',
+			example: 'https://misskey.example.com',
+		},
+		description: {
+			type: 'string',
+			optional: false, nullable: true,
+		},
+		langs: {
+			type: 'array',
+			optional: false, nullable: false,
+			items: {
+				type: 'string',
+				optional: false, nullable: false,
+			},
+		},
+		tosUrl: {
+			type: 'string',
+			optional: false, nullable: true,
+		},
+		repositoryUrl: {
+			type: 'string',
+			optional: false, nullable: true,
+			default: 'https://github.com/misskey-dev/misskey',
+		},
+		feedbackUrl: {
+			type: 'string',
+			optional: false, nullable: true,
+			default: 'https://github.com/misskey-dev/misskey/issues/new',
+		},
+		donationUrl: {
+			type: 'string',
+			optional: false, nullable: true,
+		},
+		defaultDarkTheme: {
+			type: 'string',
+			optional: false, nullable: true,
+		},
+		defaultLightTheme: {
+			type: 'string',
+			optional: false, nullable: true,
+		},
+		defaultLike: {
+			type: 'string',
+			optional: false, nullable: true,
+		},
+		disableRegistration: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		emailRequiredForSignup: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		approvalRequiredForSignup: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		enableHcaptcha: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		hcaptchaSiteKey: {
+			type: 'string',
+			optional: false, nullable: true,
+		},
+		enableMcaptcha: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		mcaptchaSiteKey: {
+			type: 'string',
+			optional: false, nullable: true,
+		},
+		mcaptchaInstanceUrl: {
+			type: 'string',
+			optional: false, nullable: true,
+		},
+		enableRecaptcha: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		recaptchaSiteKey: {
+			type: 'string',
+			optional: false, nullable: true,
+		},
+		enableTurnstile: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		turnstileSiteKey: {
+			type: 'string',
+			optional: false, nullable: true,
+		},
+		enableAchievements: {
+			type: 'boolean',
+			optional: false, nullable: true,
+		},
+		swPublickey: {
+			type: 'string',
+			optional: false, nullable: true,
+		},
+		mascotImageUrl: {
+			type: 'string',
+			optional: false, nullable: false,
+			default: '/assets/ai.png',
+		},
+		bannerUrl: {
+			type: 'string',
+			optional: false, nullable: true,
+		},
+		serverErrorImageUrl: {
+			type: 'string',
+			optional: false, nullable: true,
+		},
+		infoImageUrl: {
+			type: 'string',
+			optional: false, nullable: true,
+		},
+		notFoundImageUrl: {
+			type: 'string',
+			optional: false, nullable: true,
+		},
+		iconUrl: {
+			type: 'string',
+			optional: false, nullable: true,
+		},
+		maxNoteTextLength: {
+			type: 'number',
+			optional: false, nullable: false,
+		},
+		ads: {
+			type: 'array',
+			optional: false, nullable: false,
+			items: {
+				type: 'object',
+				optional: false, nullable: false,
+				properties: {
+					id: {
+						type: 'string',
+						optional: false, nullable: false,
+						format: 'id',
+						example: 'xxxxxxxxxx',
+					},
+					url: {
+						type: 'string',
+						optional: false, nullable: false,
+						format: 'url',
+					},
+					place: {
+						type: 'string',
+						optional: false, nullable: false,
+					},
+					ratio: {
+						type: 'number',
+						optional: false, nullable: false,
+					},
+					imageUrl: {
+						type: 'string',
+						optional: false, nullable: false,
+						format: 'url',
+					},
+					dayOfWeek: {
+						type: 'integer',
+						optional: false, nullable: false,
+					},
+				},
+			},
+		},
+		notesPerOneAd: {
+			type: 'number',
+			optional: false, nullable: false,
+			default: 0,
+		},
+		enableEmail: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		enableServiceWorker: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		translatorAvailable: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		mediaProxy: {
+			type: 'string',
+			optional: false, nullable: false,
+		},
+		backgroundImageUrl: {
+			type: 'string',
+			optional: false, nullable: true,
+		},
+		impressumUrl: {
+			type: 'string',
+			optional: false, nullable: true,
+		},
+		logoImageUrl: {
+			type: 'string',
+			optional: false, nullable: true,
+		},
+		privacyPolicyUrl: {
+			type: 'string',
+			optional: false, nullable: true,
+		},
+		serverRules: {
+			type: 'array',
+			optional: false, nullable: false,
+			items: {
+				type: 'string',
+			},
+		},
+		themeColor: {
+			type: 'string',
+			optional: false, nullable: true,
+		},
+		policies: {
+			type: 'object',
+			optional: false, nullable: false,
+			ref: 'RolePolicies',
+		},
+	},
+} as const;
+
+export const packedMetaDetailedOnlySchema = {
+	type: 'object',
+	optional: false, nullable: false,
+	properties: {
+		features: {
+			type: 'object',
+			optional: true, nullable: false,
+			properties: {
+				registration: {
+					type: 'boolean',
+					optional: false, nullable: false,
+				},
+				emailRequiredForSignup: {
+					type: 'boolean',
+					optional: false, nullable: false,
+				},
+				localTimeline: {
+					type: 'boolean',
+					optional: false, nullable: false,
+				},
+				globalTimeline: {
+					type: 'boolean',
+					optional: false, nullable: false,
+				},
+				hcaptcha: {
+					type: 'boolean',
+					optional: false, nullable: false,
+				},
+				turnstile: {
+					type: 'boolean',
+					optional: false, nullable: false,
+				},
+				recaptcha: {
+					type: 'boolean',
+					optional: false, nullable: false,
+				},
+				objectStorage: {
+					type: 'boolean',
+					optional: false, nullable: false,
+				},
+				serviceWorker: {
+					type: 'boolean',
+					optional: false, nullable: false,
+				},
+				miauth: {
+					type: 'boolean',
+					optional: true, nullable: false,
+					default: true,
+				},
+			},
+		},
+		proxyAccountName: {
+			type: 'string',
+			optional: false, nullable: true,
+		},
+		requireSetup: {
+			type: 'boolean',
+			optional: false, nullable: false,
+			example: false,
+		},
+		cacheRemoteFiles: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		cacheRemoteSensitiveFiles: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+	},
+} as const;
+
+export const packedMetaDetailedSchema = {
+	type: 'object',
+	allOf: [
+		{
+			type: 'object',
+			ref: 'MetaLite',
+		},
+		{
+			type: 'object',
+			ref: 'MetaDetailedOnly',
+		},
+	],
+} as const;
diff --git a/packages/backend/src/models/json-schema/muting.ts b/packages/backend/src/models/json-schema/muting.ts
index dde9dc0288..b5fab013ef 100644
--- a/packages/backend/src/models/json-schema/muting.ts
+++ b/packages/backend/src/models/json-schema/muting.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -30,7 +30,7 @@ export const packedMutingSchema = {
 		mutee: {
 			type: 'object',
 			optional: false, nullable: false,
-			ref: 'UserDetailed',
+			ref: 'UserDetailedNotMe',
 		},
 	},
 } as const;
diff --git a/packages/backend/src/models/json-schema/note-favorite.ts b/packages/backend/src/models/json-schema/note-favorite.ts
index 3f0007d917..d2a3745f4b 100644
--- a/packages/backend/src/models/json-schema/note-favorite.ts
+++ b/packages/backend/src/models/json-schema/note-favorite.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/json-schema/note-reaction.ts b/packages/backend/src/models/json-schema/note-reaction.ts
index e3335f426e..95658ace1f 100644
--- a/packages/backend/src/models/json-schema/note-reaction.ts
+++ b/packages/backend/src/models/json-schema/note-reaction.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/json-schema/note.ts b/packages/backend/src/models/json-schema/note.ts
index aa749943f0..bb4ccc7ee4 100644
--- a/packages/backend/src/models/json-schema/note.ts
+++ b/packages/backend/src/models/json-schema/note.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -69,6 +69,7 @@ export const packedNoteSchema = {
 		visibility: {
 			type: 'string',
 			optional: false, nullable: false,
+			enum: ['public', 'home', 'followers', 'specified'],
 		},
 		mentions: {
 			type: 'array',
@@ -117,6 +118,48 @@ export const packedNoteSchema = {
 		poll: {
 			type: 'object',
 			optional: true, nullable: true,
+			properties: {
+				expiresAt: {
+					type: 'string',
+					optional: true, nullable: true,
+					format: 'date-time',
+				},
+				multiple: {
+					type: 'boolean',
+					optional: false, nullable: false,
+				},
+				choices: {
+					type: 'array',
+					optional: false, nullable: false,
+					items: {
+						type: 'object',
+						optional: false, nullable: false,
+						properties: {
+							isVoted: {
+								type: 'boolean',
+								optional: false, nullable: false,
+							},
+							text: {
+								type: 'string',
+								optional: false, nullable: false,
+							},
+							votes: {
+								type: 'number',
+								optional: false, nullable: false,
+							},
+						},
+					},
+				},
+			},
+		},
+		emojis: {
+			type: 'object',
+			optional: true, nullable: false,
+			additionalProperties: {
+				anyOf: [{
+					type: 'string',
+				}],
+			},
 		},
 		channelId: {
 			type: 'string',
@@ -148,6 +191,10 @@ export const packedNoteSchema = {
 					type: 'boolean',
 					optional: false, nullable: false,
 				},
+				userId: {
+					type: 'string',
+					optional: false, nullable: true,
+				},
 			},
 		},
 		localOnly: {
@@ -158,9 +205,23 @@ export const packedNoteSchema = {
 			type: 'string',
 			optional: false, nullable: true,
 		},
+		reactionEmojis: {
+			type: 'object',
+			optional: false, nullable: false,
+			additionalProperties: {
+				anyOf: [{
+					type: 'string',
+				}],
+			},
+		},
 		reactions: {
 			type: 'object',
 			optional: false, nullable: false,
+			additionalProperties: {
+				anyOf: [{
+					type: 'number',
+				}],
+			},
 		},
 		renoteCount: {
 			type: 'number',
@@ -192,7 +253,7 @@ export const packedNoteSchema = {
 		},
 
 		myReaction: {
-			type: 'object',
+			type: 'string',
 			optional: true, nullable: true,
 		},
 	},
diff --git a/packages/backend/src/models/json-schema/notification.ts b/packages/backend/src/models/json-schema/notification.ts
index c6d6e84317..3f31cc47ee 100644
--- a/packages/backend/src/models/json-schema/notification.ts
+++ b/packages/backend/src/models/json-schema/notification.ts
@@ -1,11 +1,11 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
 import { notificationTypes } from '@/types.js';
 
-export const packedNotificationSchema = {
+const baseSchema = {
 	type: 'object',
 	properties: {
 		id: {
@@ -23,68 +23,393 @@ export const packedNotificationSchema = {
 			optional: false, nullable: false,
 			enum: [...notificationTypes, 'reaction:grouped', 'renote:grouped'],
 		},
-		user: {
-			type: 'object',
-			ref: 'UserLite',
-			optional: true, nullable: true,
+	},
+} as const;
+
+export const packedNotificationSchema = {
+	type: 'object',
+	oneOf: [{
+		type: 'object',
+		properties: {
+			...baseSchema.properties,
+			type: {
+				type: 'string',
+				optional: false, nullable: false,
+				enum: ['note'],
+			},
+			user: {
+				type: 'object',
+				ref: 'UserLite',
+				optional: false, nullable: false,
+			},
+			userId: {
+				type: 'string',
+				optional: false, nullable: false,
+				format: 'id',
+			},
+			note: {
+				type: 'object',
+				ref: 'Note',
+				optional: false, nullable: false,
+			},
 		},
-		userId: {
-			type: 'string',
-			optional: true, nullable: true,
-			format: 'id',
+	}, {
+		type: 'object',
+		properties: {
+			...baseSchema.properties,
+			type: {
+				type: 'string',
+				optional: false, nullable: false,
+				enum: ['mention'],
+			},
+			user: {
+				type: 'object',
+				ref: 'UserLite',
+				optional: false, nullable: false,
+			},
+			userId: {
+				type: 'string',
+				optional: false, nullable: false,
+				format: 'id',
+			},
+			note: {
+				type: 'object',
+				ref: 'Note',
+				optional: false, nullable: false,
+			},
 		},
-		note: {
-			type: 'object',
-			ref: 'Note',
-			optional: true, nullable: true,
+	}, {
+		type: 'object',
+		properties: {
+			...baseSchema.properties,
+			type: {
+				type: 'string',
+				optional: false, nullable: false,
+				enum: ['reply'],
+			},
+			user: {
+				type: 'object',
+				ref: 'UserLite',
+				optional: false, nullable: false,
+			},
+			userId: {
+				type: 'string',
+				optional: false, nullable: false,
+				format: 'id',
+			},
+			note: {
+				type: 'object',
+				ref: 'Note',
+				optional: false, nullable: false,
+			},
 		},
-		reaction: {
-			type: 'string',
-			optional: true, nullable: true,
+	}, {
+		type: 'object',
+		properties: {
+			...baseSchema.properties,
+			type: {
+				type: 'string',
+				optional: false, nullable: false,
+				enum: ['renote'],
+			},
+			user: {
+				type: 'object',
+				ref: 'UserLite',
+				optional: false, nullable: false,
+			},
+			userId: {
+				type: 'string',
+				optional: false, nullable: false,
+				format: 'id',
+			},
+			note: {
+				type: 'object',
+				ref: 'Note',
+				optional: false, nullable: false,
+			},
 		},
-		achievement: {
-			type: 'string',
-			optional: true, nullable: false,
+	}, {
+		type: 'object',
+		properties: {
+			...baseSchema.properties,
+			type: {
+				type: 'string',
+				optional: false, nullable: false,
+				enum: ['quote'],
+			},
+			user: {
+				type: 'object',
+				ref: 'UserLite',
+				optional: false, nullable: false,
+			},
+			userId: {
+				type: 'string',
+				optional: false, nullable: false,
+				format: 'id',
+			},
+			note: {
+				type: 'object',
+				ref: 'Note',
+				optional: false, nullable: false,
+			},
 		},
-		body: {
-			type: 'string',
-			optional: true, nullable: true,
+	}, {
+		type: 'object',
+		properties: {
+			...baseSchema.properties,
+			type: {
+				type: 'string',
+				optional: false, nullable: false,
+				enum: ['reaction'],
+			},
+			user: {
+				type: 'object',
+				ref: 'UserLite',
+				optional: false, nullable: false,
+			},
+			userId: {
+				type: 'string',
+				optional: false, nullable: false,
+				format: 'id',
+			},
+			note: {
+				type: 'object',
+				ref: 'Note',
+				optional: false, nullable: false,
+			},
+			reaction: {
+				type: 'string',
+				optional: false, nullable: false,
+			},
 		},
-		header: {
-			type: 'string',
-			optional: true, nullable: true,
+	}, {
+		type: 'object',
+		properties: {
+			...baseSchema.properties,
+			type: {
+				type: 'string',
+				optional: false, nullable: false,
+				enum: ['pollEnded'],
+			},
+			user: {
+				type: 'object',
+				ref: 'UserLite',
+				optional: false, nullable: false,
+			},
+			userId: {
+				type: 'string',
+				optional: false, nullable: false,
+				format: 'id',
+			},
+			note: {
+				type: 'object',
+				ref: 'Note',
+				optional: false, nullable: false,
+			},
 		},
-		icon: {
-			type: 'string',
-			optional: true, nullable: true,
+	}, {
+		type: 'object',
+		properties: {
+			...baseSchema.properties,
+			type: {
+				type: 'string',
+				optional: false, nullable: false,
+				enum: ['follow'],
+			},
+			user: {
+				type: 'object',
+				ref: 'UserLite',
+				optional: false, nullable: false,
+			},
+			userId: {
+				type: 'string',
+				optional: false, nullable: false,
+				format: 'id',
+			},
 		},
-		reactions: {
-			type: 'array',
-			optional: true, nullable: true,
-			items: {
+	}, {
+		type: 'object',
+		properties: {
+			...baseSchema.properties,
+			type: {
+				type: 'string',
+				optional: false, nullable: false,
+				enum: ['receiveFollowRequest'],
+			},
+			user: {
 				type: 'object',
-				properties: {
-					user: {
-						type: 'object',
-						ref: 'UserLite',
-						optional: false, nullable: false,
-					},
-					reaction: {
-						type: 'string',
-						optional: false, nullable: false,
+				ref: 'UserLite',
+				optional: false, nullable: false,
+			},
+			userId: {
+				type: 'string',
+				optional: false, nullable: false,
+				format: 'id',
+			},
+		},
+	}, {
+		type: 'object',
+		properties: {
+			...baseSchema.properties,
+			type: {
+				type: 'string',
+				optional: false, nullable: false,
+				enum: ['followRequestAccepted'],
+			},
+			user: {
+				type: 'object',
+				ref: 'UserLite',
+				optional: false, nullable: false,
+			},
+			userId: {
+				type: 'string',
+				optional: false, nullable: false,
+				format: 'id',
+			},
+		},
+	}, {
+		type: 'object',
+		properties: {
+			...baseSchema.properties,
+			type: {
+				type: 'string',
+				optional: false, nullable: false,
+				enum: ['roleAssigned'],
+			},
+			role: {
+				type: 'object',
+				ref: 'Role',
+				optional: false, nullable: false,
+			},
+		},
+	}, {
+		type: 'object',
+		properties: {
+			...baseSchema.properties,
+			type: {
+				type: 'string',
+				optional: false, nullable: false,
+				enum: ['achievementEarned'],
+			},
+			achievement: {
+				type: 'string',
+				optional: false, nullable: false,
+			},
+		},
+	}, {
+		type: 'object',
+		properties: {
+			...baseSchema.properties,
+			type: {
+				type: 'string',
+				optional: false, nullable: false,
+				enum: ['app'],
+			},
+			body: {
+				type: 'string',
+				optional: false, nullable: false,
+			},
+			header: {
+				type: 'string',
+				optional: false, nullable: false,
+			},
+			icon: {
+				type: 'string',
+				optional: false, nullable: false,
+			},
+		},
+	}, {
+		type: 'object',
+		properties: {
+			...baseSchema.properties,
+			type: {
+				type: 'string',
+				optional: false, nullable: false,
+				enum: ['edited'],
+			},
+			user: {
+				type: 'object',
+				ref: 'UserLite',
+				optional: false, nullable: false,
+			},
+			userId: {
+				type: 'string',
+				optional: false, nullable: false,
+				format: 'id',
+			},
+			note: {
+				type: 'object',
+				ref: 'Note',
+				optional: false, nullable: false,
+			},
+		},
+	}, {
+		type: 'object',
+		properties: {
+			...baseSchema.properties,
+			type: {
+				type: 'string',
+				optional: false, nullable: false,
+				enum: ['reaction:grouped'],
+			},
+			note: {
+				type: 'object',
+				ref: 'Note',
+				optional: false, nullable: false,
+			},
+			reactions: {
+				type: 'array',
+				optional: false, nullable: false,
+				items: {
+					type: 'object',
+					properties: {
+						user: {
+							type: 'object',
+							ref: 'UserLite',
+							optional: false, nullable: false,
+						},
+						reaction: {
+							type: 'string',
+							optional: false, nullable: false,
+						},
 					},
+					required: ['user', 'reaction'],
 				},
-				required: ['user', 'reaction'],
 			},
 		},
-		users: {
-			type: 'array',
-			optional: true, nullable: true,
-			items: {
+	}, {
+		type: 'object',
+		properties: {
+			...baseSchema.properties,
+			type: {
+				type: 'string',
+				optional: false, nullable: false,
+				enum: ['renote:grouped'],
+			},
+			note: {
 				type: 'object',
-				ref: 'UserLite',
+				ref: 'Note',
+				optional: false, nullable: false,
+			},
+			users: {
+				type: 'array',
 				optional: false, nullable: false,
+				items: {
+					type: 'object',
+					ref: 'UserLite',
+					optional: false, nullable: false,
+				},
 			},
 		},
-	},
+	}, {
+		type: 'object',
+		properties: {
+			...baseSchema.properties,
+			type: {
+				type: 'string',
+				optional: false, nullable: false,
+				enum: ['test'],
+			},
+		},
+	}],
 } as const;
diff --git a/packages/backend/src/models/json-schema/page.ts b/packages/backend/src/models/json-schema/page.ts
index 9baacd6884..748d6f1245 100644
--- a/packages/backend/src/models/json-schema/page.ts
+++ b/packages/backend/src/models/json-schema/page.ts
@@ -1,8 +1,110 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
+const blockBaseSchema = {
+	type: 'object',
+	properties: {
+		id: {
+			type: 'string',
+			optional: false, nullable: false,
+		},
+		type: {
+			type: 'string',
+			optional: false, nullable: false,
+		},
+	},
+} as const;
+
+const textBlockSchema = {
+	type: 'object',
+	properties: {
+		...blockBaseSchema.properties,
+		type: {
+			type: 'string',
+			optional: false, nullable: false,
+			enum: ['text'],
+		},
+		text: {
+			type: 'string',
+			optional: false, nullable: false,
+		},
+	},
+} as const;
+
+const sectionBlockSchema = {
+	type: 'object',
+	properties: {
+		...blockBaseSchema.properties,
+		type: {
+			type: 'string',
+			optional: false, nullable: false,
+			enum: ['section'],
+		},
+		title: {
+			type: 'string',
+			optional: false, nullable: false,
+		},
+		children: {
+			type: 'array',
+			optional: false, nullable: false,
+			items: {
+				type: 'object',
+				optional: false, nullable: false,
+				ref: 'PageBlock',
+				selfRef: true,
+			},
+		},
+	},
+} as const;
+
+const imageBlockSchema = {
+	type: 'object',
+	properties: {
+		...blockBaseSchema.properties,
+		type: {
+			type: 'string',
+			optional: false, nullable: false,
+			enum: ['image'],
+		},
+		fileId: {
+			type: 'string',
+			optional: false, nullable: true,
+		},
+	},
+} as const;
+
+const noteBlockSchema = {
+	type: 'object',
+	properties: {
+		...blockBaseSchema.properties,
+		type: {
+			type: 'string',
+			optional: false, nullable: false,
+			enum: ['note'],
+		},
+		detailed: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		note: {
+			type: 'string',
+			optional: false, nullable: true,
+		},
+	},
+} as const;
+
+export const packedPageBlockSchema = {
+	type: 'object',
+	oneOf: [
+		textBlockSchema,
+		sectionBlockSchema,
+		imageBlockSchema,
+		noteBlockSchema,
+	],
+} as const;
+
 export const packedPageSchema = {
 	type: 'object',
 	properties: {
@@ -38,6 +140,7 @@ export const packedPageSchema = {
 			items: {
 				type: 'object',
 				optional: false, nullable: false,
+				ref: 'PageBlock',
 			},
 		},
 		variables: {
diff --git a/packages/backend/src/models/json-schema/queue.ts b/packages/backend/src/models/json-schema/queue.ts
index 43da6e605d..2ecf5c831f 100644
--- a/packages/backend/src/models/json-schema/queue.ts
+++ b/packages/backend/src/models/json-schema/queue.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/json-schema/renote-muting.ts b/packages/backend/src/models/json-schema/renote-muting.ts
index feed1ceb09..344d6c7c00 100644
--- a/packages/backend/src/models/json-schema/renote-muting.ts
+++ b/packages/backend/src/models/json-schema/renote-muting.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -25,7 +25,7 @@ export const packedRenoteMutingSchema = {
 		mutee: {
 			type: 'object',
 			optional: false, nullable: false,
-			ref: 'UserDetailed',
+			ref: 'UserDetailedNotMe',
 		},
 	},
 } as const;
diff --git a/packages/backend/src/models/json-schema/reversi-game.ts b/packages/backend/src/models/json-schema/reversi-game.ts
new file mode 100644
index 0000000000..cb37200384
--- /dev/null
+++ b/packages/backend/src/models/json-schema/reversi-game.ts
@@ -0,0 +1,243 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+export const packedReversiGameLiteSchema = {
+	type: 'object',
+	properties: {
+		id: {
+			type: 'string',
+			optional: false, nullable: false,
+			format: 'id',
+		},
+		createdAt: {
+			type: 'string',
+			optional: false, nullable: false,
+			format: 'date-time',
+		},
+		startedAt: {
+			type: 'string',
+			optional: false, nullable: true,
+			format: 'date-time',
+		},
+		endedAt: {
+			type: 'string',
+			optional: false, nullable: true,
+			format: 'date-time',
+		},
+		isStarted: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		isEnded: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		user1Id: {
+			type: 'string',
+			optional: false, nullable: false,
+			format: 'id',
+		},
+		user2Id: {
+			type: 'string',
+			optional: false, nullable: false,
+			format: 'id',
+		},
+		user1: {
+			type: 'object',
+			optional: false, nullable: false,
+			ref: 'UserLite',
+		},
+		user2: {
+			type: 'object',
+			optional: false, nullable: false,
+			ref: 'UserLite',
+		},
+		winnerId: {
+			type: 'string',
+			optional: false, nullable: true,
+			format: 'id',
+		},
+		winner: {
+			type: 'object',
+			optional: false, nullable: true,
+			ref: 'UserLite',
+		},
+		surrenderedUserId: {
+			type: 'string',
+			optional: false, nullable: true,
+			format: 'id',
+		},
+		timeoutUserId: {
+			type: 'string',
+			optional: false, nullable: true,
+			format: 'id',
+		},
+		black: {
+			type: 'number',
+			optional: false, nullable: true,
+		},
+		bw: {
+			type: 'string',
+			optional: false, nullable: false,
+		},
+		noIrregularRules: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		isLlotheo: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		canPutEverywhere: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		loopedBoard: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		timeLimitForEachTurn: {
+			type: 'number',
+			optional: false, nullable: false,
+		},
+	},
+} as const;
+
+export const packedReversiGameDetailedSchema = {
+	type: 'object',
+	properties: {
+		id: {
+			type: 'string',
+			optional: false, nullable: false,
+			format: 'id',
+		},
+		createdAt: {
+			type: 'string',
+			optional: false, nullable: false,
+			format: 'date-time',
+		},
+		startedAt: {
+			type: 'string',
+			optional: false, nullable: true,
+			format: 'date-time',
+		},
+		endedAt: {
+			type: 'string',
+			optional: false, nullable: true,
+			format: 'date-time',
+		},
+		isStarted: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		isEnded: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		form1: {
+			type: 'object',
+			optional: false, nullable: true,
+		},
+		form2: {
+			type: 'object',
+			optional: false, nullable: true,
+		},
+		user1Ready: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		user2Ready: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		user1Id: {
+			type: 'string',
+			optional: false, nullable: false,
+			format: 'id',
+		},
+		user2Id: {
+			type: 'string',
+			optional: false, nullable: false,
+			format: 'id',
+		},
+		user1: {
+			type: 'object',
+			optional: false, nullable: false,
+			ref: 'UserLite',
+		},
+		user2: {
+			type: 'object',
+			optional: false, nullable: false,
+			ref: 'UserLite',
+		},
+		winnerId: {
+			type: 'string',
+			optional: false, nullable: true,
+			format: 'id',
+		},
+		winner: {
+			type: 'object',
+			optional: false, nullable: true,
+			ref: 'UserLite',
+		},
+		surrenderedUserId: {
+			type: 'string',
+			optional: false, nullable: true,
+			format: 'id',
+		},
+		timeoutUserId: {
+			type: 'string',
+			optional: false, nullable: true,
+			format: 'id',
+		},
+		black: {
+			type: 'number',
+			optional: false, nullable: true,
+		},
+		bw: {
+			type: 'string',
+			optional: false, nullable: false,
+		},
+		noIrregularRules: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		isLlotheo: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		canPutEverywhere: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		loopedBoard: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		timeLimitForEachTurn: {
+			type: 'number',
+			optional: false, nullable: false,
+		},
+		logs: {
+			type: 'array',
+			optional: false, nullable: false,
+			items: {
+				type: 'array',
+				optional: false, nullable: false,
+				items: {
+					type: 'number',
+				},
+			},
+		},
+		map: {
+			type: 'array',
+			optional: false, nullable: false,
+			items: {
+				type: 'string',
+				optional: false, nullable: false,
+			},
+		},
+	},
+} as const;
diff --git a/packages/backend/src/models/json-schema/role.ts b/packages/backend/src/models/json-schema/role.ts
index b0c6804bb8..7eba1d5443 100644
--- a/packages/backend/src/models/json-schema/role.ts
+++ b/packages/backend/src/models/json-schema/role.ts
@@ -1,26 +1,260 @@
-const rolePolicyValue = {
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+export const packedRoleCondFormulaLogicsSchema = {
+	type: 'object',
+	properties: {
+		id: {
+			type: 'string', optional: false,
+		},
+		type: {
+			type: 'string',
+			nullable: false, optional: false,
+			enum: ['and', 'or'],
+		},
+		values: {
+			type: 'array',
+			nullable: false, optional: false,
+			items: {
+				ref: 'RoleCondFormulaValue',
+			},
+		},
+	},
+} as const;
+
+export const packedRoleCondFormulaValueNot = {
 	type: 'object',
 	properties: {
+		id: {
+			type: 'string', optional: false,
+		},
+		type: {
+			type: 'string',
+			nullable: false, optional: false,
+			enum: ['not'],
+		},
 		value: {
-			oneOf: [
-				{
-					type: 'integer',
-					optional: false, nullable: false,
-				},
-				{
-					type: 'boolean',
-					optional: false, nullable: false,
-				},
+			type: 'object',
+			optional: false,
+			ref: 'RoleCondFormulaValue',
+		},
+	},
+} as const;
+
+export const packedRoleCondFormulaValueIsLocalOrRemoteSchema = {
+	type: 'object',
+	properties: {
+		id: {
+			type: 'string', optional: false,
+		},
+		type: {
+			type: 'string',
+			nullable: false, optional: false,
+			enum: ['isLocal', 'isRemote'],
+		},
+	},
+} as const;
+
+export const packedRoleCondFormulaValueAssignedRoleSchema = {
+	type: 'object',
+	properties: {
+		id: {
+			type: 'string', optional: false,
+		},
+		type: {
+			type: 'string',
+			nullable: false, optional: false,
+			enum: ['roleAssignedTo'],
+		},
+		roleId: {
+			type: 'string',
+			nullable: false, optional: false,
+			format: 'id',
+			example: 'xxxxxxxxxx',
+		},
+	},
+} as const;
+
+export const packedRoleCondFormulaValueCreatedSchema = {
+	type: 'object',
+	properties: {
+		id: {
+			type: 'string', optional: false,
+		},
+		type: {
+			type: 'string',
+			nullable: false, optional: false,
+			enum: [
+				'createdLessThan',
+				'createdMoreThan',
+			],
+		},
+		sec: {
+			type: 'number',
+			nullable: false, optional: false,
+		},
+	},
+} as const;
+
+export const packedRoleCondFormulaFollowersOrFollowingOrNotesSchema = {
+	type: 'object',
+	properties: {
+		id: {
+			type: 'string', optional: false,
+		},
+		type: {
+			type: 'string',
+			nullable: false, optional: false,
+			enum: [
+				'followersLessThanOrEq',
+				'followersMoreThanOrEq',
+				'followingLessThanOrEq',
+				'followingMoreThanOrEq',
+				'notesLessThanOrEq',
+				'notesMoreThanOrEq',
 			],
 		},
-		priority: {
+		value: {
+			type: 'number',
+			nullable: false, optional: false,
+		},
+	},
+} as const;
+
+export const packedRoleCondFormulaValueSchema = {
+	type: 'object',
+	oneOf: [
+		{
+			ref: 'RoleCondFormulaLogics',
+		},
+		{
+			ref: 'RoleCondFormulaValueNot',
+		},
+		{
+			ref: 'RoleCondFormulaValueIsLocalOrRemote',
+		},
+		{
+			ref: 'RoleCondFormulaValueAssignedRole',
+		},
+		{
+			ref: 'RoleCondFormulaValueCreated',
+		},
+		{
+			ref: 'RoleCondFormulaFollowersOrFollowingOrNotes',
+		},
+	],
+} as const;
+
+export const packedRolePoliciesSchema = {
+	type: 'object',
+	optional: false, nullable: false,
+	properties: {
+		gtlAvailable: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		ltlAvailable: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		btlAvailable: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		canPublicNote: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		mentionLimit: {
+			type: 'integer',
+			optional: false, nullable: false,
+		},
+		canInvite: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		inviteLimit: {
+			type: 'integer',
+			optional: false, nullable: false,
+		},
+		inviteLimitCycle: {
+			type: 'integer',
+			optional: false, nullable: false,
+		},
+		inviteExpirationTime: {
+			type: 'integer',
+			optional: false, nullable: false,
+		},
+		canManageCustomEmojis: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		canManageAvatarDecorations: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		canSearchNotes: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		canUseTranslator: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		canHideAds: {
+			type: 'boolean',
+			optional: false, nullable: false,
+		},
+		driveCapacityMb: {
 			type: 'integer',
 			optional: false, nullable: false,
 		},
-		useDefault: {
+		alwaysMarkNsfw: {
 			type: 'boolean',
 			optional: false, nullable: false,
 		},
+		pinLimit: {
+			type: 'integer',
+			optional: false, nullable: false,
+		},
+		antennaLimit: {
+			type: 'integer',
+			optional: false, nullable: false,
+		},
+		wordMuteLimit: {
+			type: 'integer',
+			optional: false, nullable: false,
+		},
+		webhookLimit: {
+			type: 'integer',
+			optional: false, nullable: false,
+		},
+		clipLimit: {
+			type: 'integer',
+			optional: false, nullable: false,
+		},
+		noteEachClipsLimit: {
+			type: 'integer',
+			optional: false, nullable: false,
+		},
+		userListLimit: {
+			type: 'integer',
+			optional: false, nullable: false,
+		},
+		userEachUserListsLimit: {
+			type: 'integer',
+			optional: false, nullable: false,
+		},
+		rateLimitFactor: {
+			type: 'integer',
+			optional: false, nullable: false,
+		},
+		avatarDecorationLimit: {
+			type: 'integer',
+			optional: false, nullable: false,
+		},
 	},
 } as const;
 
@@ -97,6 +331,7 @@ export const packedRoleSchema = {
 				condFormula: {
 					type: 'object',
 					optional: false, nullable: false,
+					ref: 'RoleCondFormulaValue',
 				},
 				isPublic: {
 					type: 'boolean',
@@ -121,31 +356,28 @@ export const packedRoleSchema = {
 				policies: {
 					type: 'object',
 					optional: false, nullable: false,
-					properties: {
-						pinLimit: rolePolicyValue,
-						canInvite: rolePolicyValue,
-						clipLimit: rolePolicyValue,
-						canHideAds: rolePolicyValue,
-						inviteLimit: rolePolicyValue,
-						antennaLimit: rolePolicyValue,
-						gtlAvailable: rolePolicyValue,
-						ltlAvailable: rolePolicyValue,
-						webhookLimit: rolePolicyValue,
-						canPublicNote: rolePolicyValue,
-						userListLimit: rolePolicyValue,
-						wordMuteLimit: rolePolicyValue,
-						alwaysMarkNsfw: rolePolicyValue,
-						canSearchNotes: rolePolicyValue,
-						driveCapacityMb: rolePolicyValue,
-						rateLimitFactor: rolePolicyValue,
-						inviteLimitCycle: rolePolicyValue,
-						noteEachClipsLimit: rolePolicyValue,
-						inviteExpirationTime: rolePolicyValue,
-						canManageCustomEmojis: rolePolicyValue,
-						userEachUserListsLimit: rolePolicyValue,
-						canManageAvatarDecorations: rolePolicyValue,
-						canUseTranslator: rolePolicyValue,
-						avatarDecorationLimit: rolePolicyValue,
+					additionalProperties: {
+						anyOf: [{
+							type: 'object',
+							properties: {
+								value: {
+									oneOf: [
+										{
+											type: 'integer',
+										},
+										{
+											type: 'boolean',
+										},
+									],
+								},
+								priority: {
+									type: 'integer',
+								},
+								useDefault: {
+									type: 'boolean',
+								},
+							},
+						}],
 					},
 				},
 				usersCount: {
diff --git a/packages/backend/src/models/json-schema/user-list.ts b/packages/backend/src/models/json-schema/user-list.ts
index e257d9984c..dc9af25602 100644
--- a/packages/backend/src/models/json-schema/user-list.ts
+++ b/packages/backend/src/models/json-schema/user-list.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/models/json-schema/user.ts b/packages/backend/src/models/json-schema/user.ts
index af67e62afa..33a3efd453 100644
--- a/packages/backend/src/models/json-schema/user.ts
+++ b/packages/backend/src/models/json-schema/user.ts
@@ -1,18 +1,40 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
-const notificationRecieveConfig = {
+export const notificationRecieveConfig = {
 	type: 'object',
-	nullable: false, optional: true,
-	properties: {
-		type: {
-			type: 'string',
-			nullable: false, optional: false,
-			enum: ['all', 'following', 'follower', 'mutualFollow', 'list', 'never'],
+	oneOf: [
+		{
+			type: 'object',
+			nullable: false,
+			properties: {
+				type: {
+					type: 'string',
+					nullable: false,
+					enum: ['all', 'following', 'follower', 'mutualFollow', 'followingOrFollower', 'never'],
+				},
+			},
+			required: ['type'],
 		},
-	},
+		{
+			type: 'object',
+			nullable: false,
+			properties: {
+				type: {
+					type: 'string',
+					nullable: false,
+					enum: ['list'],
+				},
+				userListId: {
+					type: 'string',
+					format: 'misskey:id',
+				},
+			},
+			required: ['type', 'userListId'],
+		},
+	],
 } as const;
 
 export const packedUserLiteSchema = {
@@ -148,6 +170,9 @@ export const packedUserLiteSchema = {
 		emojis: {
 			type: 'object',
 			nullable: false, optional: false,
+			additionalProperties: {
+				type: 'string',
+			},
 		},
 		onlineStatus: {
 			type: 'string',
@@ -584,15 +609,20 @@ export const packedMeDetailedOnlySchema = {
 			type: 'object',
 			nullable: false, optional: false,
 			properties: {
-				app: notificationRecieveConfig,
-				quote: notificationRecieveConfig,
-				reply: notificationRecieveConfig,
-				follow: notificationRecieveConfig,
-				renote: notificationRecieveConfig,
-				mention: notificationRecieveConfig,
-				reaction: notificationRecieveConfig,
-				pollEnded: notificationRecieveConfig,
-				receiveFollowRequest: notificationRecieveConfig,
+				note: { optional: true, ...notificationRecieveConfig },
+				follow: { optional: true, ...notificationRecieveConfig },
+				mention: { optional: true, ...notificationRecieveConfig },
+				reply: { optional: true, ...notificationRecieveConfig },
+				renote: { optional: true, ...notificationRecieveConfig },
+				quote: { optional: true, ...notificationRecieveConfig },
+				reaction: { optional: true, ...notificationRecieveConfig },
+				pollEnded: { optional: true, ...notificationRecieveConfig },
+				receiveFollowRequest: { optional: true, ...notificationRecieveConfig },
+				followRequestAccepted: { optional: true, ...notificationRecieveConfig },
+				roleAssigned: { optional: true, ...notificationRecieveConfig },
+				achievementEarned: { optional: true, ...notificationRecieveConfig },
+				app: { optional: true, ...notificationRecieveConfig },
+				test: { optional: true, ...notificationRecieveConfig },
 			},
 		},
 		emailNotificationTypes: {
@@ -628,104 +658,7 @@ export const packedMeDetailedOnlySchema = {
 		policies: {
 			type: 'object',
 			nullable: false, optional: false,
-			properties: {
-				gtlAvailable: {
-					type: 'boolean',
-					nullable: false, optional: false,
-				},
-				ltlAvailable: {
-					type: 'boolean',
-					nullable: false, optional: false,
-				},
-				canPublicNote: {
-					type: 'boolean',
-					nullable: false, optional: false,
-				},
-				canInvite: {
-					type: 'boolean',
-					nullable: false, optional: false,
-				},
-				inviteLimit: {
-					type: 'number',
-					nullable: false, optional: false,
-				},
-				inviteLimitCycle: {
-					type: 'number',
-					nullable: false, optional: false,
-				},
-				inviteExpirationTime: {
-					type: 'number',
-					nullable: false, optional: false,
-				},
-				canManageCustomEmojis: {
-					type: 'boolean',
-					nullable: false, optional: false,
-				},
-				canManageAvatarDecorations: {
-					type: 'boolean',
-					nullable: false, optional: false,
-				},
-				canSearchNotes: {
-					type: 'boolean',
-					nullable: false, optional: false,
-				},
-				canUseTranslator: {
-					type: 'boolean',
-					nullable: false, optional: false,
-				},
-				canHideAds: {
-					type: 'boolean',
-					nullable: false, optional: false,
-				},
-				driveCapacityMb: {
-					type: 'number',
-					nullable: false, optional: false,
-				},
-				alwaysMarkNsfw: {
-					type: 'boolean',
-					nullable: false, optional: false,
-				},
-				pinLimit: {
-					type: 'number',
-					nullable: false, optional: false,
-				},
-				antennaLimit: {
-					type: 'number',
-					nullable: false, optional: false,
-				},
-				wordMuteLimit: {
-					type: 'number',
-					nullable: false, optional: false,
-				},
-				webhookLimit: {
-					type: 'number',
-					nullable: false, optional: false,
-				},
-				clipLimit: {
-					type: 'number',
-					nullable: false, optional: false,
-				},
-				noteEachClipsLimit: {
-					type: 'number',
-					nullable: false, optional: false,
-				},
-				userListLimit: {
-					type: 'number',
-					nullable: false, optional: false,
-				},
-				userEachUserListsLimit: {
-					type: 'number',
-					nullable: false, optional: false,
-				},
-				rateLimitFactor: {
-					type: 'number',
-					nullable: false, optional: false,
-				},
-				avatarDecorationLimit: {
-					type: 'number',
-					nullable: false, optional: false,
-				},
-			},
+			ref: 'RolePolicies',
 		},
 		//#region secrets
 		email: {
@@ -820,13 +753,5 @@ export const packedUserSchema = {
 			type: 'object',
 			ref: 'UserDetailed',
 		},
-		{
-			type: 'object',
-			ref: 'UserDetailedNotMe',
-		},
-		{
-			type: 'object',
-			ref: 'MeDetailed',
-		},
 	],
 } as const;
diff --git a/packages/backend/src/models/util/id.ts b/packages/backend/src/models/util/id.ts
index 81e83b8db9..2d742702c7 100644
--- a/packages/backend/src/models/util/id.ts
+++ b/packages/backend/src/models/util/id.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/postgres.ts b/packages/backend/src/postgres.ts
index 18773a1b66..4a1b42383f 100644
--- a/packages/backend/src/postgres.ts
+++ b/packages/backend/src/postgres.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -77,6 +77,8 @@ import { MiFlash } from '@/models/Flash.js';
 import { MiFlashLike } from '@/models/FlashLike.js';
 import { MiUserMemo } from '@/models/UserMemo.js';
 import { NoteEdit } from '@/models/NoteEdit.js';
+import { MiBubbleGameRecord } from '@/models/BubbleGameRecord.js';
+import { MiReversiGame } from '@/models/ReversiGame.js';
 
 import { Config } from '@/config.js';
 import MisskeyLogger from '@/logger.js';
@@ -192,6 +194,8 @@ export const entities = [
 	MiFlashLike,
 	MiUserMemo,
 	NoteEdit,
+	MiBubbleGameRecord,
+	MiReversiGame,
 	...charts,
 ];
 
@@ -209,22 +213,24 @@ export function createPostgresDataSource(config: Config) {
 			statement_timeout: 1000 * 10,
 			...config.db.extra,
 		},
-		replication: config.dbReplications ? {
-			master: {
-				host: config.db.host,
-				port: config.db.port,
-				username: config.db.user,
-				password: config.db.pass,
-				database: config.db.db,
+		...(config.dbReplications ? {
+			replication: {
+				master: {
+					host: config.db.host,
+					port: config.db.port,
+					username: config.db.user,
+					password: config.db.pass,
+					database: config.db.db,
+				},
+				slaves: config.dbSlaves!.map(rep => ({
+					host: rep.host,
+					port: rep.port,
+					username: rep.user,
+					password: rep.pass,
+					database: rep.db,
+				})),
 			},
-			slaves: config.dbSlaves!.map(rep => ({
-				host: rep.host,
-				port: rep.port,
-				username: rep.user,
-				password: rep.pass,
-				database: rep.db,
-			})),
-		} : undefined,
+		} : {}),
 		synchronize: process.env.NODE_ENV === 'test',
 		dropSchema: process.env.NODE_ENV === 'test',
 		cache: !config.db.disableCache && process.env.NODE_ENV !== 'test' ? { // dbをcloseしても何故かredisのコネクションが内部的に残り続けるようで、テストの際に支障が出るため無効にする(キャッシュも含めてテストしたいため本当は有効にしたいが...)
diff --git a/packages/backend/src/queue/QueueLoggerService.ts b/packages/backend/src/queue/QueueLoggerService.ts
index 618d1d5c2f..65869afd46 100644
--- a/packages/backend/src/queue/QueueLoggerService.ts
+++ b/packages/backend/src/queue/QueueLoggerService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/queue/QueueProcessorModule.ts b/packages/backend/src/queue/QueueProcessorModule.ts
index 29dc78605b..d7316e19e3 100644
--- a/packages/backend/src/queue/QueueProcessorModule.ts
+++ b/packages/backend/src/queue/QueueProcessorModule.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -25,6 +25,7 @@ import { ExportCustomEmojisProcessorService } from './processors/ExportCustomEmo
 import { ExportFollowingProcessorService } from './processors/ExportFollowingProcessorService.js';
 import { ExportMutingProcessorService } from './processors/ExportMutingProcessorService.js';
 import { ExportNotesProcessorService } from './processors/ExportNotesProcessorService.js';
+import { ExportClipsProcessorService } from './processors/ExportClipsProcessorService.js';
 import { ExportUserListsProcessorService } from './processors/ExportUserListsProcessorService.js';
 import { ExportAntennasProcessorService } from './processors/ExportAntennasProcessorService.js';
 import { ImportBlockingProcessorService } from './processors/ImportBlockingProcessorService.js';
@@ -56,6 +57,7 @@ import { RelationshipProcessorService } from './processors/RelationshipProcessor
 		ExportAccountDataProcessorService,
 		ExportCustomEmojisProcessorService,
 		ExportNotesProcessorService,
+		ExportClipsProcessorService,
 		ExportFavoritesProcessorService,
 		ExportFollowingProcessorService,
 		ExportMutingProcessorService,
diff --git a/packages/backend/src/queue/QueueProcessorService.ts b/packages/backend/src/queue/QueueProcessorService.ts
index ea3ecd4ded..76b6d7fb05 100644
--- a/packages/backend/src/queue/QueueProcessorService.ts
+++ b/packages/backend/src/queue/QueueProcessorService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -17,6 +17,7 @@ import { DeleteDriveFilesProcessorService } from './processors/DeleteDriveFilesP
 import { ExportAccountDataProcessorService } from './processors/ExportAccountDataProcessorService.js';
 import { ExportCustomEmojisProcessorService } from './processors/ExportCustomEmojisProcessorService.js';
 import { ExportNotesProcessorService } from './processors/ExportNotesProcessorService.js';
+import { ExportClipsProcessorService } from './processors/ExportClipsProcessorService.js';
 import { ExportFollowingProcessorService } from './processors/ExportFollowingProcessorService.js';
 import { ExportMutingProcessorService } from './processors/ExportMutingProcessorService.js';
 import { ExportBlockingProcessorService } from './processors/ExportBlockingProcessorService.js';
@@ -94,6 +95,7 @@ export class QueueProcessorService implements OnApplicationShutdown {
 		private exportAccountDataProcessorService: ExportAccountDataProcessorService,
 		private exportCustomEmojisProcessorService: ExportCustomEmojisProcessorService,
 		private exportNotesProcessorService: ExportNotesProcessorService,
+		private exportClipsProcessorService: ExportClipsProcessorService,
 		private exportFavoritesProcessorService: ExportFavoritesProcessorService,
 		private exportFollowingProcessorService: ExportFollowingProcessorService,
 		private exportMutingProcessorService: ExportMutingProcessorService,
@@ -169,6 +171,7 @@ export class QueueProcessorService implements OnApplicationShutdown {
 				case 'exportAccountData': return this.exportAccountDataProcessorService.process(job);
 				case 'exportCustomEmojis': return this.exportCustomEmojisProcessorService.process(job);
 				case 'exportNotes': return this.exportNotesProcessorService.process(job);
+				case 'exportClips': return this.exportClipsProcessorService.process(job);
 				case 'exportFavorites': return this.exportFavoritesProcessorService.process(job);
 				case 'exportFollowing': return this.exportFollowingProcessorService.process(job);
 				case 'exportMuting': return this.exportMutingProcessorService.process(job);
@@ -292,9 +295,9 @@ export class QueueProcessorService implements OnApplicationShutdown {
 		}, {
 			...baseQueueOptions(this.config, QUEUE.RELATIONSHIP),
 			autorun: false,
-			concurrency: this.config.relashionshipJobConcurrency ?? 16,
+			concurrency: this.config.relationshipJobConcurrency ?? 16,
 			limiter: {
-				max: this.config.relashionshipJobPerSec ?? 64,
+				max: this.config.relationshipJobPerSec ?? 64,
 				duration: 1000,
 			},
 		});
diff --git a/packages/backend/src/queue/const.ts b/packages/backend/src/queue/const.ts
index 87d075304d..132e916612 100644
--- a/packages/backend/src/queue/const.ts
+++ b/packages/backend/src/queue/const.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/queue/processors/AggregateRetentionProcessorService.ts b/packages/backend/src/queue/processors/AggregateRetentionProcessorService.ts
index 9f49d85c7f..4769cccabf 100644
--- a/packages/backend/src/queue/processors/AggregateRetentionProcessorService.ts
+++ b/packages/backend/src/queue/processors/AggregateRetentionProcessorService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/queue/processors/CheckExpiredMutingsProcessorService.ts b/packages/backend/src/queue/processors/CheckExpiredMutingsProcessorService.ts
index 9b07389dc3..448fc9c763 100644
--- a/packages/backend/src/queue/processors/CheckExpiredMutingsProcessorService.ts
+++ b/packages/backend/src/queue/processors/CheckExpiredMutingsProcessorService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/queue/processors/CleanChartsProcessorService.ts b/packages/backend/src/queue/processors/CleanChartsProcessorService.ts
index 55c444eee6..110468801c 100644
--- a/packages/backend/src/queue/processors/CleanChartsProcessorService.ts
+++ b/packages/backend/src/queue/processors/CleanChartsProcessorService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/queue/processors/CleanProcessorService.ts b/packages/backend/src/queue/processors/CleanProcessorService.ts
index e252c5d8a1..a26b69cd2b 100644
--- a/packages/backend/src/queue/processors/CleanProcessorService.ts
+++ b/packages/backend/src/queue/processors/CleanProcessorService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -11,6 +11,7 @@ import type Logger from '@/logger.js';
 import { bindThis } from '@/decorators.js';
 import { IdService } from '@/core/IdService.js';
 import type { Config } from '@/config.js';
+import { ReversiService } from '@/core/ReversiService.js';
 import { QueueLoggerService } from '../QueueLoggerService.js';
 import type * as Bull from 'bullmq';
 
@@ -32,6 +33,7 @@ export class CleanProcessorService {
 		private roleAssignmentsRepository: RoleAssignmentsRepository,
 
 		private queueLoggerService: QueueLoggerService,
+		private reversiService: ReversiService,
 		private idService: IdService,
 	) {
 		this.logger = this.queueLoggerService.logger.createSubLogger('clean');
@@ -65,6 +67,8 @@ export class CleanProcessorService {
 			});
 		}
 
+		this.reversiService.cleanOutdatedGames();
+
 		this.logger.succ('Cleaned.');
 	}
 }
diff --git a/packages/backend/src/queue/processors/CleanRemoteFilesProcessorService.ts b/packages/backend/src/queue/processors/CleanRemoteFilesProcessorService.ts
index b62cc8a8fd..917de8b72c 100644
--- a/packages/backend/src/queue/processors/CleanRemoteFilesProcessorService.ts
+++ b/packages/backend/src/queue/processors/CleanRemoteFilesProcessorService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/queue/processors/DeleteAccountProcessorService.ts b/packages/backend/src/queue/processors/DeleteAccountProcessorService.ts
index 56369f3a7a..0e604a0501 100644
--- a/packages/backend/src/queue/processors/DeleteAccountProcessorService.ts
+++ b/packages/backend/src/queue/processors/DeleteAccountProcessorService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/queue/processors/DeleteDriveFilesProcessorService.ts b/packages/backend/src/queue/processors/DeleteDriveFilesProcessorService.ts
index 6d0a45bcc0..291fa4a6d8 100644
--- a/packages/backend/src/queue/processors/DeleteDriveFilesProcessorService.ts
+++ b/packages/backend/src/queue/processors/DeleteDriveFilesProcessorService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/queue/processors/DeleteFileProcessorService.ts b/packages/backend/src/queue/processors/DeleteFileProcessorService.ts
index a4638bfaaf..fc1dd93ce7 100644
--- a/packages/backend/src/queue/processors/DeleteFileProcessorService.ts
+++ b/packages/backend/src/queue/processors/DeleteFileProcessorService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/queue/processors/DeliverProcessorService.ts b/packages/backend/src/queue/processors/DeliverProcessorService.ts
index 4a1d9f28b4..5fed070929 100644
--- a/packages/backend/src/queue/processors/DeliverProcessorService.ts
+++ b/packages/backend/src/queue/processors/DeliverProcessorService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -72,7 +72,7 @@ export class DeliverProcessorService {
 		}
 
 		try {
-			await this.apRequestService.signedPost(job.data.user, job.data.to, job.data.content);
+			await this.apRequestService.signedPost(job.data.user, job.data.to, job.data.content, job.data.digest);
 
 			// Update stats
 			this.federatedInstanceService.fetch(host).then(i => {
@@ -111,7 +111,7 @@ export class DeliverProcessorService {
 
 			if (res instanceof StatusError) {
 				// 4xx
-				if (res.isClientError) {
+				if (!res.isRetryable) {
 					// 相手が閉鎖していることを明示しているため、配送停止する
 					if (job.data.isSharedInbox && res.statusCode === 410) {
 						this.federatedInstanceService.fetch(host).then(i => {
diff --git a/packages/backend/src/queue/processors/EndedPollNotificationProcessorService.ts b/packages/backend/src/queue/processors/EndedPollNotificationProcessorService.ts
index 4a48084436..29c1f27bb1 100644
--- a/packages/backend/src/queue/processors/EndedPollNotificationProcessorService.ts
+++ b/packages/backend/src/queue/processors/EndedPollNotificationProcessorService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/queue/processors/ExportAntennasProcessorService.ts b/packages/backend/src/queue/processors/ExportAntennasProcessorService.ts
index d0968d2923..af48bad417 100644
--- a/packages/backend/src/queue/processors/ExportAntennasProcessorService.ts
+++ b/packages/backend/src/queue/processors/ExportAntennasProcessorService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/queue/processors/ExportBlockingProcessorService.ts b/packages/backend/src/queue/processors/ExportBlockingProcessorService.ts
index 0a37e3ca1e..6ec3c18786 100644
--- a/packages/backend/src/queue/processors/ExportBlockingProcessorService.ts
+++ b/packages/backend/src/queue/processors/ExportBlockingProcessorService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/queue/processors/ExportClipsProcessorService.ts b/packages/backend/src/queue/processors/ExportClipsProcessorService.ts
new file mode 100644
index 0000000000..01eab26e96
--- /dev/null
+++ b/packages/backend/src/queue/processors/ExportClipsProcessorService.ts
@@ -0,0 +1,206 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import * as fs from 'node:fs';
+import { Writable } from 'node:stream';
+import { Inject, Injectable, StreamableFile } from '@nestjs/common';
+import { MoreThan } from 'typeorm';
+import { format as dateFormat } from 'date-fns';
+import { DI } from '@/di-symbols.js';
+import type { ClipNotesRepository, ClipsRepository, MiClip, MiClipNote, MiUser, NotesRepository, PollsRepository, UsersRepository } from '@/models/_.js';
+import type Logger from '@/logger.js';
+import { DriveService } from '@/core/DriveService.js';
+import { createTemp } from '@/misc/create-temp.js';
+import type { MiPoll } from '@/models/Poll.js';
+import type { MiNote } from '@/models/Note.js';
+import { bindThis } from '@/decorators.js';
+import { DriveFileEntityService } from '@/core/entities/DriveFileEntityService.js';
+import { Packed } from '@/misc/json-schema.js';
+import { IdService } from '@/core/IdService.js';
+import { QueueLoggerService } from '../QueueLoggerService.js';
+import type * as Bull from 'bullmq';
+import type { DbJobDataWithUser } from '../types.js';
+
+@Injectable()
+export class ExportClipsProcessorService {
+	private logger: Logger;
+
+	constructor(
+		@Inject(DI.usersRepository)
+		private usersRepository: UsersRepository,
+
+		@Inject(DI.pollsRepository)
+		private pollsRepository: PollsRepository,
+
+		@Inject(DI.clipsRepository)
+		private clipsRepository: ClipsRepository,
+
+		@Inject(DI.clipNotesRepository)
+		private clipNotesRepository: ClipNotesRepository,
+
+		private driveService: DriveService,
+		private queueLoggerService: QueueLoggerService,
+		private idService: IdService,
+	) {
+		this.logger = this.queueLoggerService.logger.createSubLogger('export-clips');
+	}
+
+	@bindThis
+	public async process(job: Bull.Job<DbJobDataWithUser>): Promise<void> {
+		this.logger.info(`Exporting clips of ${job.data.user.id} ...`);
+
+		const user = await this.usersRepository.findOneBy({ id: job.data.user.id });
+		if (user == null) {
+			return;
+		}
+
+		// Create temp file
+		const [path, cleanup] = await createTemp();
+
+		this.logger.info(`Temp file is ${path}`);
+
+		try {
+			const stream = Writable.toWeb(fs.createWriteStream(path, { flags: 'a' }));
+			const writer = stream.getWriter();
+			writer.closed.catch(this.logger.error);
+
+			await writer.write('[');
+
+			await this.processClips(writer, user, job);
+
+			await writer.write(']');
+			await writer.close();
+
+			this.logger.succ(`Exported to: ${path}`);
+
+			const fileName = 'clips-' + dateFormat(new Date(), 'yyyy-MM-dd-HH-mm-ss') + '.json';
+			const driveFile = await this.driveService.addFile({ user, path, name: fileName, force: true, ext: 'json' });
+
+			this.logger.succ(`Exported to: ${driveFile.id}`);
+		} finally {
+			cleanup();
+		}
+	}
+
+	async processClips(writer: WritableStreamDefaultWriter, user: MiUser, job: Bull.Job<DbJobDataWithUser>) {
+		let exportedClipsCount = 0;
+		let cursor: MiClip['id'] | null = null;
+
+		while (true) {
+			const clips = await this.clipsRepository.find({
+				where: {
+					userId: user.id,
+					...(cursor ? { id: MoreThan(cursor) } : {}),
+				},
+				take: 100,
+				order: {
+					id: 1,
+				},
+			});
+
+			if (clips.length === 0) {
+				job.updateProgress(100);
+				break;
+			}
+
+			cursor = clips.at(-1)?.id ?? null;
+
+			for (const clip of clips) {
+				// Stringify but remove the last `]}`
+				const content = JSON.stringify(this.serializeClip(clip)).slice(0, -2);
+				const isFirst = exportedClipsCount === 0;
+				await writer.write(isFirst ? content : ',\n' + content);
+
+				await this.processClipNotes(writer, clip.id);
+
+				await writer.write(']}');
+				exportedClipsCount++;
+			}
+
+			const total = await this.clipsRepository.countBy({
+				userId: user.id,
+			});
+
+			job.updateProgress(exportedClipsCount / total);
+		}
+	}
+
+	async processClipNotes(writer: WritableStreamDefaultWriter, clipId: string): Promise<void> {
+		let exportedClipNotesCount = 0;
+		let cursor: MiClipNote['id'] | null = null;
+
+		while (true) {
+			const clipNotes = await this.clipNotesRepository.find({
+				where: {
+					clipId,
+					...(cursor ? { id: MoreThan(cursor) } : {}),
+				},
+				take: 100,
+				order: {
+					id: 1,
+				},
+				relations: ['note', 'note.user'],
+			}) as (MiClipNote & { note: MiNote & { user: MiUser } })[];
+
+			if (clipNotes.length === 0) {
+				break;
+			}
+
+			cursor = clipNotes.at(-1)?.id ?? null;
+
+			for (const clipNote of clipNotes) {
+				let poll: MiPoll | undefined;
+				if (clipNote.note.hasPoll) {
+					poll = await this.pollsRepository.findOneByOrFail({ noteId: clipNote.note.id });
+				}
+				const content = JSON.stringify(this.serializeClipNote(clipNote, poll));
+				const isFirst = exportedClipNotesCount === 0;
+				await writer.write(isFirst ? content : ',\n' + content);
+
+				exportedClipNotesCount++;
+			}
+		}
+	}
+
+	private serializeClip(clip: MiClip): Record<string, unknown> {
+		return {
+			id: clip.id,
+			name: clip.name,
+			description: clip.description,
+			lastClippedAt: clip.lastClippedAt?.toISOString(),
+			clipNotes: [],
+		};
+	}
+
+	private serializeClipNote(clip: MiClipNote & { note: MiNote & { user: MiUser } }, poll: MiPoll | undefined): Record<string, unknown> {
+		return {
+			id: clip.id,
+			createdAt: this.idService.parse(clip.id).date.toISOString(),
+			note: {
+				id: clip.note.id,
+				text: clip.note.text,
+				createdAt: this.idService.parse(clip.note.id).date.toISOString(),
+				fileIds: clip.note.fileIds,
+				replyId: clip.note.replyId,
+				renoteId: clip.note.renoteId,
+				poll: poll,
+				cw: clip.note.cw,
+				visibility: clip.note.visibility,
+				visibleUserIds: clip.note.visibleUserIds,
+				localOnly: clip.note.localOnly,
+				reactionAcceptance: clip.note.reactionAcceptance,
+				uri: clip.note.uri,
+				url: clip.note.url,
+				user: {
+					id: clip.note.user.id,
+					name: clip.note.user.name,
+					username: clip.note.user.username,
+					host: clip.note.user.host,
+					uri: clip.note.user.uri,
+				},
+			},
+		};
+	}
+}
diff --git a/packages/backend/src/queue/processors/ExportCustomEmojisProcessorService.ts b/packages/backend/src/queue/processors/ExportCustomEmojisProcessorService.ts
index d5387fe42e..e4eb4791bd 100644
--- a/packages/backend/src/queue/processors/ExportCustomEmojisProcessorService.ts
+++ b/packages/backend/src/queue/processors/ExportCustomEmojisProcessorService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/queue/processors/ExportFavoritesProcessorService.ts b/packages/backend/src/queue/processors/ExportFavoritesProcessorService.ts
index af2a3434a9..7bb626dd31 100644
--- a/packages/backend/src/queue/processors/ExportFavoritesProcessorService.ts
+++ b/packages/backend/src/queue/processors/ExportFavoritesProcessorService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/queue/processors/ExportFollowingProcessorService.ts b/packages/backend/src/queue/processors/ExportFollowingProcessorService.ts
index c9739eb1cb..1cc80e66d7 100644
--- a/packages/backend/src/queue/processors/ExportFollowingProcessorService.ts
+++ b/packages/backend/src/queue/processors/ExportFollowingProcessorService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/queue/processors/ExportMutingProcessorService.ts b/packages/backend/src/queue/processors/ExportMutingProcessorService.ts
index c8425c1f2d..243b74f2c2 100644
--- a/packages/backend/src/queue/processors/ExportMutingProcessorService.ts
+++ b/packages/backend/src/queue/processors/ExportMutingProcessorService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/queue/processors/ExportNotesProcessorService.ts b/packages/backend/src/queue/processors/ExportNotesProcessorService.ts
index cd4ccb0b07..c7611012d7 100644
--- a/packages/backend/src/queue/processors/ExportNotesProcessorService.ts
+++ b/packages/backend/src/queue/processors/ExportNotesProcessorService.ts
@@ -1,9 +1,9 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
-import * as fs from 'node:fs';
+import { ReadableStream, TextEncoderStream } from 'node:stream/web';
 import { Inject, Injectable } from '@nestjs/common';
 import { MoreThan } from 'typeorm';
 import { format as dateFormat } from 'date-fns';
@@ -18,10 +18,82 @@ import { bindThis } from '@/decorators.js';
 import { DriveFileEntityService } from '@/core/entities/DriveFileEntityService.js';
 import { Packed } from '@/misc/json-schema.js';
 import { IdService } from '@/core/IdService.js';
+import { JsonArrayStream } from '@/misc/JsonArrayStream.js';
+import { FileWriterStream } from '@/misc/FileWriterStream.js';
 import { QueueLoggerService } from '../QueueLoggerService.js';
 import type * as Bull from 'bullmq';
 import type { DbJobDataWithUser } from '../types.js';
 
+class NoteStream extends ReadableStream<Record<string, unknown>> {
+	constructor(
+		job: Bull.Job,
+		notesRepository: NotesRepository,
+		pollsRepository: PollsRepository,
+		driveFileEntityService: DriveFileEntityService,
+		idService: IdService,
+		userId: string,
+	) {
+		let exportedNotesCount = 0;
+		let cursor: MiNote['id'] | null = null;
+
+		const serialize = (
+			note: MiNote,
+			poll: MiPoll | null,
+			files: Packed<'DriveFile'>[],
+		): Record<string, unknown> => {
+			return {
+				id: note.id,
+				text: note.text,
+				createdAt: idService.parse(note.id).date.toISOString(),
+				fileIds: note.fileIds,
+				files: files,
+				replyId: note.replyId,
+				renoteId: note.renoteId,
+				poll: poll,
+				cw: note.cw,
+				visibility: note.visibility,
+				visibleUserIds: note.visibleUserIds,
+				localOnly: note.localOnly,
+				reactionAcceptance: note.reactionAcceptance,
+			};
+		};
+
+		super({
+			async pull(controller): Promise<void> {
+				const notes = await notesRepository.find({
+					where: {
+						userId,
+						...(cursor !== null ? { id: MoreThan(cursor) } : {}),
+					},
+					take: 100, // 100件ずつ取得
+					order: { id: 1 },
+				});
+
+				if (notes.length === 0) {
+					job.updateProgress(100);
+					controller.close();
+				}
+
+				cursor = notes.at(-1)?.id ?? null;
+
+				for (const note of notes) {
+					const poll = note.hasPoll
+						? await pollsRepository.findOneByOrFail({ noteId: note.id }) // N+1
+						: null;
+					const files = await driveFileEntityService.packManyByIds(note.fileIds); // N+1
+					const content = serialize(note, poll, files);
+
+					controller.enqueue(content);
+					exportedNotesCount++;
+				}
+
+				const total = await notesRepository.countBy({ userId });
+				job.updateProgress(exportedNotesCount / total);
+			},
+		});
+	}
+}
+
 @Injectable()
 export class ExportNotesProcessorService {
 	private logger: Logger;
@@ -59,67 +131,19 @@ export class ExportNotesProcessorService {
 		this.logger.info(`Temp file is ${path}`);
 
 		try {
-			const stream = fs.createWriteStream(path, { flags: 'a' });
-
-			const write = (text: string): Promise<void> => {
-				return new Promise<void>((res, rej) => {
-					stream.write(text, err => {
-						if (err) {
-							this.logger.error(err);
-							rej(err);
-						} else {
-							res();
-						}
-					});
-				});
-			};
-
-			await write('[');
-
-			let exportedNotesCount = 0;
-			let cursor: MiNote['id'] | null = null;
-
-			while (true) {
-				const notes = await this.notesRepository.find({
-					where: {
-						userId: user.id,
-						...(cursor ? { id: MoreThan(cursor) } : {}),
-					},
-					take: 100,
-					order: {
-						id: 1,
-					},
-				}) as MiNote[];
-
-				if (notes.length === 0) {
-					job.updateProgress(100);
-					break;
-				}
-
-				cursor = notes.at(-1)?.id ?? null;
-
-				for (const note of notes) {
-					let poll: MiPoll | undefined;
-					if (note.hasPoll) {
-						poll = await this.pollsRepository.findOneByOrFail({ noteId: note.id });
-					}
-					const files = await this.driveFileEntityService.packManyByIds(note.fileIds);
-					const content = JSON.stringify(this.serialize(note, poll, files));
-					const isFirst = exportedNotesCount === 0;
-					await write(isFirst ? content : ',\n' + content);
-					exportedNotesCount++;
-				}
-
-				const total = await this.notesRepository.countBy({
-					userId: user.id,
-				});
+			// メモリが足りなくならないようにストリームで処理する
+			await new NoteStream(
+				job,
+				this.notesRepository,
+				this.pollsRepository,
+				this.driveFileEntityService,
+				this.idService,
+				user.id,
+			)
+				.pipeThrough(new JsonArrayStream())
+				.pipeThrough(new TextEncoderStream())
+				.pipeTo(new FileWriterStream(path));
 
-				job.updateProgress(exportedNotesCount / total);
-			}
-
-			await write(']');
-
-			stream.end();
 			this.logger.succ(`Exported to: ${path}`);
 
 			const fileName = 'notes-' + dateFormat(new Date(), 'yyyy-MM-dd-HH-mm-ss') + '.json';
@@ -130,22 +154,4 @@ export class ExportNotesProcessorService {
 			cleanup();
 		}
 	}
-
-	private serialize(note: MiNote, poll: MiPoll | null = null, files: Packed<'DriveFile'>[]): Record<string, unknown> {
-		return {
-			id: note.id,
-			text: note.text,
-			createdAt: this.idService.parse(note.id).date.toISOString(),
-			fileIds: note.fileIds,
-			files: files,
-			replyId: note.replyId,
-			renoteId: note.renoteId,
-			poll: poll,
-			cw: note.cw,
-			visibility: note.visibility,
-			visibleUserIds: note.visibleUserIds,
-			localOnly: note.localOnly,
-			reactionAcceptance: note.reactionAcceptance,
-		};
-	}
 }
diff --git a/packages/backend/src/queue/processors/ExportUserListsProcessorService.ts b/packages/backend/src/queue/processors/ExportUserListsProcessorService.ts
index a3f9441dc2..ee87cff5d3 100644
--- a/packages/backend/src/queue/processors/ExportUserListsProcessorService.ts
+++ b/packages/backend/src/queue/processors/ExportUserListsProcessorService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/queue/processors/ImportAntennasProcessorService.ts b/packages/backend/src/queue/processors/ImportAntennasProcessorService.ts
index 291ea14b67..951b560597 100644
--- a/packages/backend/src/queue/processors/ImportAntennasProcessorService.ts
+++ b/packages/backend/src/queue/processors/ImportAntennasProcessorService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/queue/processors/ImportBlockingProcessorService.ts b/packages/backend/src/queue/processors/ImportBlockingProcessorService.ts
index 64520b770b..b78229c648 100644
--- a/packages/backend/src/queue/processors/ImportBlockingProcessorService.ts
+++ b/packages/backend/src/queue/processors/ImportBlockingProcessorService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/queue/processors/ImportCustomEmojisProcessorService.ts b/packages/backend/src/queue/processors/ImportCustomEmojisProcessorService.ts
index a52af54a39..171809d25c 100644
--- a/packages/backend/src/queue/processors/ImportCustomEmojisProcessorService.ts
+++ b/packages/backend/src/queue/processors/ImportCustomEmojisProcessorService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/queue/processors/ImportFollowingProcessorService.ts b/packages/backend/src/queue/processors/ImportFollowingProcessorService.ts
index e75499a56f..70c9f3a096 100644
--- a/packages/backend/src/queue/processors/ImportFollowingProcessorService.ts
+++ b/packages/backend/src/queue/processors/ImportFollowingProcessorService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/queue/processors/ImportMutingProcessorService.ts b/packages/backend/src/queue/processors/ImportMutingProcessorService.ts
index 9db4e5d8e0..ec9d2b6c4c 100644
--- a/packages/backend/src/queue/processors/ImportMutingProcessorService.ts
+++ b/packages/backend/src/queue/processors/ImportMutingProcessorService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/queue/processors/ImportNotesProcessorService.ts b/packages/backend/src/queue/processors/ImportNotesProcessorService.ts
index d64a861b03..10cd90c4ad 100644
--- a/packages/backend/src/queue/processors/ImportNotesProcessorService.ts
+++ b/packages/backend/src/queue/processors/ImportNotesProcessorService.ts
@@ -1,5 +1,5 @@
 import * as fs from 'node:fs';
-import * as vm from 'node:vm';
+import * as fsp from 'node:fs/promises';
 import * as crypto from 'node:crypto';
 import { Inject, Injectable } from '@nestjs/common';
 import { ZipReader } from 'slacc';
@@ -51,7 +51,7 @@ export class ImportNotesProcessorService {
 
 	@bindThis
 	private async uploadFiles(dir: string, user: MiUser, folder?: MiDriveFolder['id']) {
-		const fileList = fs.readdirSync(dir);
+		const fileList = await fsp.readdir(dir);
 		for await (const file of fileList) {
 			const name = `${dir}/${file}`;
 			if (fs.statSync(name).isDirectory()) {
@@ -132,7 +132,7 @@ export class ImportNotesProcessorService {
 
 	private parseTwitterFile(str : string) : null | [{ tweet: any }] {
 		const removed = str.replace(new RegExp('window\\.YTD\\.tweets\\.part0 = ', 'g'), '');
-	
+
 		try {
 			return JSON.parse(removed);
 		} catch (error) {
@@ -142,6 +142,19 @@ export class ImportNotesProcessorService {
 	}
 
 	@bindThis
+	private parseTwitterFile(str : string) : { tweet: object }[] {
+		const jsonStr = str.replace(/^\s*window\.YTD\.tweets\.part0\s*=\s*/, '');
+
+		try {
+			return JSON.parse(jsonStr);
+		} catch (error) {
+			//The format is not what we expected. Either this file was tampered with or twitters exports changed
+			this.logger.warn('Failed to import twitter notes due to malformed file');
+			throw error;
+		}
+	}
+
+	@bindThis
 	public async process(job: Bull.Job<DbNoteImportJobData>): Promise<void> {
 		this.logger.info(`Starting note import of ${job.data.user.id} ...`);
 
@@ -173,7 +186,7 @@ export class ImportNotesProcessorService {
 			const destPath = path + '/twitter.zip';
 
 			try {
-				fs.writeFileSync(destPath, '', 'binary');
+				await fsp.writeFile(destPath, '', 'binary');
 				await this.downloadService.downloadUrl(file.url, destPath);
 			} catch (e) { // TODO: 何度か再試行
 				if (e instanceof Error || typeof e === 'string') {
@@ -185,21 +198,13 @@ export class ImportNotesProcessorService {
 			const outputPath = path + '/twitter';
 			try {
 				this.logger.succ(`Unzipping to ${outputPath}`);
-				ZipReader.withDestinationPath(outputPath).viaBuffer(await fs.promises.readFile(destPath));
+				ZipReader.withDestinationPath(outputPath).viaBuffer(await fsp.readFile(destPath));
 
-				const unprocessedTweetJson = this.parseTwitterFile(fs.readFileSync(outputPath + '/data/tweets.js', 'utf-8'));
+				const unprocessedTweets = this.parseTwitterFile(await fsp.readFile(outputPath + '/data/tweets.js', 'utf-8'));
 
-				//Make sure that it isnt null (because if something went wrong in parseTwitterFile it returns null)
-				if (unprocessedTweetJson) {
-					const tweets = Object.keys(unprocessedTweetJson).reduce((m, key, i, obj) => {
-						return m.concat(unprocessedTweetJson[i].tweet);
-					}, []);
-
-					const processedTweets = await this.recreateChain(['id_str'], ['in_reply_to_status_id_str'], tweets, false);
-					this.queueService.createImportTweetsToDbJob(job.data.user, processedTweets, null);
-				} else {
-					this.logger.warn('Failed to import twitter notes due to malformed file');
-				}
+				const tweets = unprocessedTweets.map(e => e.tweet);
+				const processedTweets = await this.recreateChain(['id_str'], ['in_reply_to_status_id_str'], tweets, false);
+				this.queueService.createImportTweetsToDbJob(job.data.user, processedTweets, null);
 			} finally {
 				cleanup();
 			}
@@ -211,7 +216,7 @@ export class ImportNotesProcessorService {
 			const destPath = path + '/facebook.zip';
 
 			try {
-				fs.writeFileSync(destPath, '', 'binary');
+				await fsp.writeFile(destPath, '', 'binary');
 				await this.downloadService.downloadUrl(file.url, destPath);
 			} catch (e) { // TODO: 何度か再試行
 				if (e instanceof Error || typeof e === 'string') {
@@ -223,8 +228,8 @@ export class ImportNotesProcessorService {
 			const outputPath = path + '/facebook';
 			try {
 				this.logger.succ(`Unzipping to ${outputPath}`);
-				ZipReader.withDestinationPath(outputPath).viaBuffer(await fs.promises.readFile(destPath));
-				const postsJson = fs.readFileSync(outputPath + '/your_activity_across_facebook/posts/your_posts__check_ins__photos_and_videos_1.json', 'utf-8');
+				ZipReader.withDestinationPath(outputPath).viaBuffer(await fsp.readFile(destPath));
+				const postsJson = await fsp.readFile(outputPath + '/your_activity_across_facebook/posts/your_posts__check_ins__photos_and_videos_1.json', 'utf-8');
 				const posts = JSON.parse(postsJson);
 				const facebookFolder = await this.driveFoldersRepository.findOneBy({ name: 'Facebook', userId: job.data.user.id, parentId: folder?.id });
 				if (facebookFolder == null && folder) {
@@ -244,7 +249,7 @@ export class ImportNotesProcessorService {
 			const destPath = path + '/unknown.zip';
 
 			try {
-				fs.writeFileSync(destPath, '', 'binary');
+				await fsp.writeFile(destPath, '', 'binary');
 				await this.downloadService.downloadUrl(file.url, destPath);
 			} catch (e) { // TODO: 何度か再試行
 				if (e instanceof Error || typeof e === 'string') {
@@ -256,11 +261,11 @@ export class ImportNotesProcessorService {
 			const outputPath = path + '/unknown';
 			try {
 				this.logger.succ(`Unzipping to ${outputPath}`);
-				ZipReader.withDestinationPath(outputPath).viaBuffer(await fs.promises.readFile(destPath));
+				ZipReader.withDestinationPath(outputPath).viaBuffer(await fsp.readFile(destPath));
 				const isInstagram = type === 'Instagram' || fs.existsSync(outputPath + '/instagram_live') || fs.existsSync(outputPath + '/instagram_ads_and_businesses');
 				const isOutbox = type === 'Mastodon' || fs.existsSync(outputPath + '/outbox.json');
 				if (isInstagram) {
-					const postsJson = fs.readFileSync(outputPath + '/content/posts_1.json', 'utf-8');
+					const postsJson = await fsp.readFile(outputPath + '/content/posts_1.json', 'utf-8');
 					const posts = JSON.parse(postsJson);
 					const igFolder = await this.driveFoldersRepository.findOneBy({ name: 'Instagram', userId: job.data.user.id, parentId: folder?.id });
 					if (igFolder == null && folder) {
@@ -270,16 +275,16 @@ export class ImportNotesProcessorService {
 					}
 					this.queueService.createImportIGToDbJob(job.data.user, posts);
 				} else if (isOutbox) {
-					const actorJson = fs.readFileSync(outputPath + '/actor.json', 'utf-8');
+					const actorJson = await fsp.readFile(outputPath + '/actor.json', 'utf-8');
 					const actor = JSON.parse(actorJson);
 					const isPleroma = actor['@context'].some((v: any) => typeof v === 'string' && v.match(/litepub(.*)/));
 					if (isPleroma) {
-						const outboxJson = fs.readFileSync(outputPath + '/outbox.json', 'utf-8');
+						const outboxJson = await fsp.readFile(outputPath + '/outbox.json', 'utf-8');
 						const outbox = JSON.parse(outboxJson);
 						const processedToots = await this.recreateChain(['object', 'id'], ['object', 'inReplyTo'], outbox.orderedItems.filter((x: any) => x.type === 'Create' && x.object.type === 'Note'), true);
 						this.queueService.createImportPleroToDbJob(job.data.user, processedToots, null);
 					} else {
-						const outboxJson = fs.readFileSync(outputPath + '/outbox.json', 'utf-8');
+						const outboxJson = await fsp.readFile(outputPath + '/outbox.json', 'utf-8');
 						const outbox = JSON.parse(outboxJson);
 						let mastoFolder = await this.driveFoldersRepository.findOneBy({ name: 'Mastodon', userId: job.data.user.id, parentId: folder?.id });
 						if (mastoFolder == null && folder) {
@@ -302,7 +307,7 @@ export class ImportNotesProcessorService {
 			this.logger.info(`Temp dir is ${path}`);
 
 			try {
-				fs.writeFileSync(path, '', 'utf-8');
+				await fsp.writeFile(path, '', 'utf-8');
 				await this.downloadService.downloadUrl(file.url, path);
 			} catch (e) { // TODO: 何度か再試行
 				if (e instanceof Error || typeof e === 'string') {
@@ -311,7 +316,7 @@ export class ImportNotesProcessorService {
 				throw e;
 			}
 
-			const notesJson = fs.readFileSync(path, 'utf-8');
+			const notesJson = await fsp.readFile(path, 'utf-8');
 			const notes = JSON.parse(notesJson);
 			const processedNotes = await this.recreateChain(['id'], ['replyId'], notes, false);
 			this.queueService.createImportKeyNotesToDbJob(job.data.user, processedNotes, null);
@@ -424,6 +429,10 @@ export class ImportNotesProcessorService {
 				const name = file.url.substring(slashdex + 1);
 				const exists = await this.driveFilesRepository.findOneBy({ name: name, userId: user.id });
 				if (exists) {
+					if (file.name) {
+						this.driveService.updateFile(exists, { comment: file.name }, user);
+					}
+
 					files.push(exists);
 				}
 			}
@@ -583,14 +592,15 @@ export class ImportNotesProcessorService {
 		async function replaceTwitterMentions(full_text: string, mentions: any) {
 			let full_textedit = full_text;
 			mentions.forEach((mention: any) => {
-				full_textedit = full_textedit.replaceAll(`@${mention.screen_name}`, `[@${mention.screen_name}](https://nitter.net/${mention.screen_name})`);
+				full_textedit = full_textedit.replaceAll(`@${mention.screen_name}`, `[@${mention.screen_name}](https://twitter.com/${mention.screen_name})`);
 			});
 			return full_textedit;
 		}
 
 		try {
 			const date = new Date(tweet.created_at);
-			const textReplaceURLs = tweet.entities.urls && tweet.entities.urls.length > 0 ? await replaceTwitterUrls(tweet.full_text, tweet.entities.urls) : tweet.full_text;
+			const decodedText = tweet.full_text.replaceAll('&gt;', '>').replaceAll('&lt;', '<').replaceAll('&amp;', '&');
+			const textReplaceURLs = tweet.entities.urls && tweet.entities.urls.length > 0 ? await replaceTwitterUrls(decodedText, tweet.entities.urls) : decodedText;
 			const text = tweet.entities.user_mentions && tweet.entities.user_mentions.length > 0 ? await replaceTwitterMentions(textReplaceURLs, tweet.entities.user_mentions) : textReplaceURLs;
 			const files: MiDriveFile[] = [];
 
diff --git a/packages/backend/src/queue/processors/ImportUserListsProcessorService.ts b/packages/backend/src/queue/processors/ImportUserListsProcessorService.ts
index 5dd3fbe887..a5992c28c8 100644
--- a/packages/backend/src/queue/processors/ImportUserListsProcessorService.ts
+++ b/packages/backend/src/queue/processors/ImportUserListsProcessorService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/queue/processors/InboxProcessorService.ts b/packages/backend/src/queue/processors/InboxProcessorService.ts
index f69634968d..ad1d9799a7 100644
--- a/packages/backend/src/queue/processors/InboxProcessorService.ts
+++ b/packages/backend/src/queue/processors/InboxProcessorService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -24,6 +24,7 @@ import { ApPersonService } from '@/core/activitypub/models/ApPersonService.js';
 import { LdSignatureService } from '@/core/activitypub/LdSignatureService.js';
 import { ApInboxService } from '@/core/activitypub/ApInboxService.js';
 import { bindThis } from '@/decorators.js';
+import { IdentifiableError } from '@/misc/identifiable-error.js';
 import { QueueLoggerService } from '../QueueLoggerService.js';
 import type { InboxJobData } from '../types.js';
 
@@ -85,7 +86,7 @@ export class InboxProcessorService {
 			} catch (err) {
 				// 対象が4xxならスキップ
 				if (err instanceof StatusError) {
-					if (err.isClientError) {
+					if (!err.isRetryable) {
 						throw new Bull.UnrecoverableError(`skip: Ignored deleted actors on both ends ${activity.actor} - ${err.statusCode}`);
 					}
 					throw new Error(`Error in actor ${activity.actor} - ${err.statusCode}`);
@@ -191,7 +192,17 @@ export class InboxProcessorService {
 		});
 
 		// アクティビティを処理
-		await this.apInboxService.performActivity(authUser.user, activity);
+		try {
+			await this.apInboxService.performActivity(authUser.user, activity);
+		} catch (e) {
+			if (e instanceof IdentifiableError) {
+				if (e.id === '689ee33f-f97c-479a-ac49-1b9f8140af99') {
+					return 'blocked notes with prohibited words';
+				}
+				if (e.id === '85ab9bd7-3a41-4530-959d-f07073900109') return 'actor has been suspended';
+			}
+			throw e;
+		}
 		return 'ok';
 	}
 }
diff --git a/packages/backend/src/queue/processors/RelationshipProcessorService.ts b/packages/backend/src/queue/processors/RelationshipProcessorService.ts
index b2d8e3631f..408b02fb38 100644
--- a/packages/backend/src/queue/processors/RelationshipProcessorService.ts
+++ b/packages/backend/src/queue/processors/RelationshipProcessorService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/queue/processors/ResyncChartsProcessorService.ts b/packages/backend/src/queue/processors/ResyncChartsProcessorService.ts
index b3b055ef8c..570cdf9a75 100644
--- a/packages/backend/src/queue/processors/ResyncChartsProcessorService.ts
+++ b/packages/backend/src/queue/processors/ResyncChartsProcessorService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/queue/processors/TickChartsProcessorService.ts b/packages/backend/src/queue/processors/TickChartsProcessorService.ts
index 7b1efb71e0..93ec34162d 100644
--- a/packages/backend/src/queue/processors/TickChartsProcessorService.ts
+++ b/packages/backend/src/queue/processors/TickChartsProcessorService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/queue/processors/WebhookDeliverProcessorService.ts b/packages/backend/src/queue/processors/WebhookDeliverProcessorService.ts
index a41f5565c8..8c260c0137 100644
--- a/packages/backend/src/queue/processors/WebhookDeliverProcessorService.ts
+++ b/packages/backend/src/queue/processors/WebhookDeliverProcessorService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -71,7 +71,7 @@ export class WebhookDeliverProcessorService {
 
 			if (res instanceof StatusError) {
 				// 4xx
-				if (res.isClientError) {
+				if (!res.isRetryable) {
 					throw new Bull.UnrecoverableError(`${res.statusCode} ${res.statusMessage}`);
 				}
 
diff --git a/packages/backend/src/queue/types.ts b/packages/backend/src/queue/types.ts
index 432b3d364f..91718898b2 100644
--- a/packages/backend/src/queue/types.ts
+++ b/packages/backend/src/queue/types.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -15,7 +15,9 @@ export type DeliverJobData = {
 	/** Actor */
 	user: ThinUser;
 	/** Activity */
-	content: unknown;
+	content: string;
+	/** Digest header */
+	digest: string;
 	/** inbox URL to deliver */
 	to: string;
 	/** whether it is sharedInbox */
diff --git a/packages/backend/src/server/ActivityPubServerService.ts b/packages/backend/src/server/ActivityPubServerService.ts
index 8fa8320c8c..64bce07a98 100644
--- a/packages/backend/src/server/ActivityPubServerService.ts
+++ b/packages/backend/src/server/ActivityPubServerService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -162,23 +162,25 @@ export class ActivityPubServerService {
 			return true;
 		}
 
+		const keyId = new URL(signature.keyId);
+		const keyHost = this.utilityService.toPuny(keyId.hostname);
+
+		const logPrefix = `${request.id} ${request.url} (by ${request.headers['user-agent']}) apparently from ${keyHost}:`;
+
 		if (signature.params.headers.indexOf('host') === -1
 			|| request.headers.host !== this.config.host) {
 			// no destination host, or not us: refuse
-			this.authlogger.warn(`${request.id} ${request.url} no destination host, or not us: refuse`);
+			this.authlogger.warn(`${logPrefix} no destination host, or not us: refuse`);
 			reply.code(401);
 			return true;
 		}
 
-		const keyId = new URL(signature.keyId);
-		const keyHost = this.utilityService.toPuny(keyId.hostname);
-
 		const meta = await this.metaService.fetch();
 		if (this.utilityService.isBlockedHost(meta.blockedHosts, keyHost)) {
 			/* blocked instance: refuse (we don't care if the signature is
 				 good, if they even pretend to be from a blocked instance,
 				 they're out) */
-			this.authlogger.warn(`${request.id} ${request.url} instance ${keyHost} is blocked: refuse`);
+			this.authlogger.warn(`${logPrefix} instance is blocked: refuse`);
 			reply.code(401);
 			return true;
 		}
@@ -193,13 +195,13 @@ export class ActivityPubServerService {
 			/* keyId is often in the shape `${user.uri}#${keyname}`, try
 				 fetching information about the remote user */
 			const candidate = formatURL(keyId, { fragment: false });
-			this.authlogger.info(`${request.id} ${request.url} we don't know the user for keyId ${keyId}, trying to fetch via ${candidate}`);
+			this.authlogger.info(`${logPrefix} we don't know the user for keyId ${keyId}, trying to fetch via ${candidate}`);
 			authUser = await this.apDbResolverService.getAuthUserFromApId(candidate);
 		}
 
 		if (authUser?.key == null) {
 			// we can't figure out who the signer is, or we can't get their key: refuse
-			this.authlogger.warn(`${request.id} ${request.url} we can't figure out who the signer is, or we can't get their key: refuse`);
+			this.authlogger.warn(`${logPrefix} we can't figure out who the signer is, or we can't get their key: refuse`);
 			reply.code(401);
 			return true;
 		}
@@ -207,20 +209,20 @@ export class ActivityPubServerService {
 		let httpSignatureValidated = httpSignature.verifySignature(signature, authUser.key.keyPem);
 
 		if (!httpSignatureValidated) {
-			this.authlogger.info(`${request.id} ${request.url} failed to validate signature, re-fetching the key for ${authUser.user.uri}`);
+			this.authlogger.info(`${logPrefix} failed to validate signature, re-fetching the key for ${authUser.user.uri}`);
 			// maybe they changed their key? refetch it
 			authUser.key = await this.apDbResolverService.refetchPublicKeyForApId(authUser.user);
 
 			if (authUser.key != null) {
 				httpSignatureValidated = httpSignature.verifySignature(signature, authUser.key.keyPem);
 			} else {
-				this.authlogger.warn(`${request.id} ${request.url} failed to re-fetch key for ${authUser.user}`);
+				this.authlogger.warn(`${logPrefix} failed to re-fetch key for ${authUser.user}`);
 			}
 		}
 
 		if (!httpSignatureValidated) {
 			// bad signature: refuse
-			this.authlogger.info(`${request.id} ${request.url} failed to validate signature: refuse`);
+			this.authlogger.info(`${logPrefix} failed to validate signature: refuse`);
 			reply.code(401);
 			return true;
 		}
@@ -793,6 +795,8 @@ export class ActivityPubServerService {
 
 		fastify.get<{ Params: { user: string; } }>('/users/:user', { constraints: { apOrHtml: 'ap' } }, async (request, reply) => {
 			if (await this.shouldRefuseGetRequest(request, reply, request.params.user)) return;
+			
+			vary(reply.raw, 'Accept');
 
 			const userId = request.params.user;
 
@@ -807,6 +811,8 @@ export class ActivityPubServerService {
 
 		fastify.get<{ Params: { user: string; } }>('/@:user', { constraints: { apOrHtml: 'ap' } }, async (request, reply) => {
 			if (await this.shouldRefuseGetRequest(request, reply, request.params.user)) return;
+			
+			vary(reply.raw, 'Accept');
 
 			const user = await this.usersRepository.findOneBy({
 				usernameLower: request.params.user.toLowerCase(),
diff --git a/packages/backend/src/server/FileServerService.ts b/packages/backend/src/server/FileServerService.ts
index e82ef64dc4..6d24898acc 100644
--- a/packages/backend/src/server/FileServerService.ts
+++ b/packages/backend/src/server/FileServerService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -9,7 +9,7 @@ import { dirname } from 'node:path';
 import { Inject, Injectable } from '@nestjs/common';
 import rename from 'rename';
 import sharp from 'sharp';
-import { sharpBmp } from 'sharp-read-bmp';
+import { sharpBmp } from '@misskey-dev/sharp-read-bmp';
 import type { Config } from '@/config.js';
 import type { MiDriveFile, DriveFilesRepository } from '@/models/_.js';
 import { DI } from '@/di-symbols.js';
@@ -27,6 +27,7 @@ import { LoggerService } from '@/core/LoggerService.js';
 import { bindThis } from '@/decorators.js';
 import { isMimeImage } from '@/misc/is-mime-image.js';
 import { correctFilename } from '@/misc/correct-filename.js';
+import { handleRequestRedirectToOmitSearch } from '@/misc/fastify-hook-handlers.js';
 import type { FastifyInstance, FastifyRequest, FastifyReply, FastifyPluginOptions } from 'fastify';
 
 const _filename = fileURLToPath(import.meta.url);
@@ -65,20 +66,23 @@ export class FileServerService {
 			done();
 		});
 
-		fastify.get('/files/app-default.jpg', (request, reply) => {
-			const file = fs.createReadStream(`${_dirname}/assets/dummy.png`);
-			reply.header('Content-Type', 'image/jpeg');
-			reply.header('Cache-Control', 'max-age=31536000, immutable');
-			return reply.send(file);
-		});
+		fastify.register((fastify, options, done) => {
+			fastify.addHook('onRequest', handleRequestRedirectToOmitSearch);
+			fastify.get('/files/app-default.jpg', (request, reply) => {
+				const file = fs.createReadStream(`${_dirname}/assets/dummy.png`);
+				reply.header('Content-Type', 'image/jpeg');
+				reply.header('Cache-Control', 'max-age=31536000, immutable');
+				return reply.send(file);
+			});
 
-		fastify.get<{ Params: { key: string; } }>('/files/:key', async (request, reply) => {
-			return await this.sendDriveFile(request, reply)
-				.catch(err => this.errorHandler(request, reply, err));
-		});
-		fastify.get<{ Params: { key: string; } }>('/files/:key/*', async (request, reply) => {
-			return await this.sendDriveFile(request, reply)
-				.catch(err => this.errorHandler(request, reply, err));
+			fastify.get<{ Params: { key: string; } }>('/files/:key', async (request, reply) => {
+				return await this.sendDriveFile(request, reply)
+					.catch(err => this.errorHandler(request, reply, err));
+			});
+			fastify.get<{ Params: { key: string; } }>('/files/:key/*', async (request, reply) => {
+				return await reply.redirect(301, `${this.config.url}/files/${request.params.key}`);
+			});
+			done();
 		});
 
 		fastify.get<{
@@ -166,11 +170,35 @@ export class FileServerService {
 				}
 
 				if (!image) {
-					image = {
-						data: fs.createReadStream(file.path),
-						ext: file.ext,
-						type: file.mime,
-					};
+					if (request.headers.range && file.file.size > 0) {
+						const range = request.headers.range as string;
+						const parts = range.replace(/bytes=/, '').split('-');
+						const start = parseInt(parts[0], 10);
+						let end = parts[1] ? parseInt(parts[1], 10) : file.file.size - 1;
+						if (end > file.file.size) {
+							end = file.file.size - 1;
+						}
+						const chunksize = end - start + 1;
+
+						image = {
+							data: fs.createReadStream(file.path, {
+								start,
+								end,
+							}),
+							ext: file.ext,
+							type: file.mime,
+						};
+
+						reply.header('Content-Range', `bytes ${start}-${end}/${file.file.size}`);
+						reply.header('Accept-Ranges', 'bytes');
+						reply.header('Content-Length', chunksize);
+					} else {
+						image = {
+							data: fs.createReadStream(file.path),
+							ext: file.ext,
+							type: file.mime,
+						};
+					}
 				}
 
 				if ('pipe' in image.data && typeof image.data.pipe === 'function') {
@@ -201,11 +229,54 @@ export class FileServerService {
 				reply.header('Content-Type', FILE_TYPE_BROWSERSAFE.includes(file.mime) ? file.mime : 'application/octet-stream');
 				reply.header('Cache-Control', 'max-age=31536000, immutable');
 				reply.header('Content-Disposition', contentDisposition('inline', filename));
+
+				if (request.headers.range && file.file.size > 0) {
+					const range = request.headers.range as string;
+					const parts = range.replace(/bytes=/, '').split('-');
+					const start = parseInt(parts[0], 10);
+					let end = parts[1] ? parseInt(parts[1], 10) : file.file.size - 1;
+					if (end > file.file.size) {
+						end = file.file.size - 1;
+					}
+					const chunksize = end - start + 1;
+					const fileStream = fs.createReadStream(file.path, {
+						start,
+						end,
+					});
+					reply.header('Content-Range', `bytes ${start}-${end}/${file.file.size}`);
+					reply.header('Accept-Ranges', 'bytes');
+					reply.header('Content-Length', chunksize);
+					reply.code(206);
+					return fileStream;
+				}
+
 				return fs.createReadStream(file.path);
 			} else {
 				reply.header('Content-Type', FILE_TYPE_BROWSERSAFE.includes(file.file.type) ? file.file.type : 'application/octet-stream');
 				reply.header('Cache-Control', 'max-age=31536000, immutable');
 				reply.header('Content-Disposition', contentDisposition('inline', file.filename));
+
+				if (request.headers.range && file.file.size > 0) {
+					const range = request.headers.range as string;
+					const parts = range.replace(/bytes=/, '').split('-');
+					const start = parseInt(parts[0], 10);
+					let end = parts[1] ? parseInt(parts[1], 10) : file.file.size - 1;
+					console.log(end);
+					if (end > file.file.size) {
+						end = file.file.size - 1;
+					}
+					const chunksize = end - start + 1;
+					const fileStream = fs.createReadStream(file.path, {
+						start,
+						end,
+					});
+					reply.header('Content-Range', `bytes ${start}-${end}/${file.file.size}`);
+					reply.header('Accept-Ranges', 'bytes');
+					reply.header('Content-Length', chunksize);
+					reply.code(206);
+					return fileStream;
+				}
+
 				return fs.createReadStream(file.path);
 			}
 		} catch (e) {
@@ -338,11 +409,35 @@ export class FileServerService {
 			}
 
 			if (!image) {
-				image = {
-					data: fs.createReadStream(file.path),
-					ext: file.ext,
-					type: file.mime,
-				};
+				if (request.headers.range && file.file && file.file.size > 0) {
+					const range = request.headers.range as string;
+					const parts = range.replace(/bytes=/, '').split('-');
+					const start = parseInt(parts[0], 10);
+					let end = parts[1] ? parseInt(parts[1], 10) : file.file.size - 1;
+					if (end > file.file.size) {
+						end = file.file.size - 1;
+					}
+					const chunksize = end - start + 1;
+
+					image = {
+						data: fs.createReadStream(file.path, {
+							start,
+							end,
+						}),
+						ext: file.ext,
+						type: file.mime,
+					};
+
+					reply.header('Content-Range', `bytes ${start}-${end}/${file.file.size}`);
+					reply.header('Accept-Ranges', 'bytes');
+					reply.header('Content-Length', chunksize);
+				} else {
+					image = {
+						data: fs.createReadStream(file.path),
+						ext: file.ext,
+						type: file.mime,
+					};
+				}
 			}
 
 			if ('cleanup' in file) {
diff --git a/packages/backend/src/server/NodeinfoServerService.ts b/packages/backend/src/server/NodeinfoServerService.ts
index 31479269b9..d4f4c8b752 100644
--- a/packages/backend/src/server/NodeinfoServerService.ts
+++ b/packages/backend/src/server/NodeinfoServerService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -108,6 +108,7 @@ export class NodeinfoServerService {
 					tosUrl: meta.termsOfServiceUrl,
 					privacyPolicyUrl: meta.privacyPolicyUrl,
 					impressumUrl: meta.impressumUrl,
+					donationUrl: meta.donationUrl,
 					repositoryUrl: meta.repositoryUrl,
 					feedbackUrl: meta.feedbackUrl,
 					disableRegistration: meta.disableRegistration,
@@ -117,6 +118,8 @@ export class NodeinfoServerService {
 					emailRequiredForSignup: meta.emailRequiredForSignup,
 					enableHcaptcha: meta.enableHcaptcha,
 					enableRecaptcha: meta.enableRecaptcha,
+					enableMcaptcha: meta.enableMcaptcha,
+					enableTurnstile: meta.enableTurnstile,
 					maxNoteTextLength: this.config.maxNoteLength,
 					enableEmail: meta.enableEmail,
 					enableServiceWorker: meta.enableServiceWorker,
diff --git a/packages/backend/src/server/ServerModule.ts b/packages/backend/src/server/ServerModule.ts
index 52070b5157..e0c4768ffc 100644
--- a/packages/backend/src/server/ServerModule.ts
+++ b/packages/backend/src/server/ServerModule.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -22,10 +22,14 @@ import { SigninApiService } from './api/SigninApiService.js';
 import { SigninService } from './api/SigninService.js';
 import { SignupApiService } from './api/SignupApiService.js';
 import { StreamingApiServerService } from './api/StreamingApiServerService.js';
+import { OpenApiServerService } from './api/openapi/OpenApiServerService.js';
 import { ClientServerService } from './web/ClientServerService.js';
 import { MastoConverters } from './api/mastodon/converters.js';
 import { FeedService } from './web/FeedService.js';
 import { UrlPreviewService } from './web/UrlPreviewService.js';
+import { ClientLoggerService } from './web/ClientLoggerService.js';
+import { OAuth2ProviderService } from './oauth/OAuth2ProviderService.js';
+
 import { MainChannelService } from './api/stream/channels/main.js';
 import { AdminChannelService } from './api/stream/channels/admin.js';
 import { AntennaChannelService } from './api/stream/channels/antenna.js';
@@ -40,11 +44,10 @@ import { LocalTimelineChannelService } from './api/stream/channels/local-timelin
 import { QueueStatsChannelService } from './api/stream/channels/queue-stats.js';
 import { ServerStatsChannelService } from './api/stream/channels/server-stats.js';
 import { UserListChannelService } from './api/stream/channels/user-list.js';
-import { OpenApiServerService } from './api/openapi/OpenApiServerService.js';
 import { MastodonApiServerService } from './api/mastodon/MastodonApiServerService.js';
-import { ClientLoggerService } from './web/ClientLoggerService.js';
 import { RoleTimelineChannelService } from './api/stream/channels/role-timeline.js';
-import { OAuth2ProviderService } from './oauth/OAuth2ProviderService.js';
+import { ReversiChannelService } from './api/stream/channels/reversi.js';
+import { ReversiGameChannelService } from './api/stream/channels/reversi-game.js';
 
 @Module({
 	imports: [
@@ -81,6 +84,8 @@ import { OAuth2ProviderService } from './oauth/OAuth2ProviderService.js';
 		BubbleTimelineChannelService,
 		HashtagChannelService,
 		RoleTimelineChannelService,
+		ReversiChannelService,
+		ReversiGameChannelService,
 		HomeTimelineChannelService,
 		HybridTimelineChannelService,
 		LocalTimelineChannelService,
diff --git a/packages/backend/src/server/ServerService.ts b/packages/backend/src/server/ServerService.ts
index 3b43b931ae..5a456e09ad 100644
--- a/packages/backend/src/server/ServerService.ts
+++ b/packages/backend/src/server/ServerService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -206,7 +206,7 @@ export class ServerService implements OnApplicationShutdown {
 				});
 
 				this.globalEventService.publishMainStream(profile.userId, 'meUpdated', await this.userEntityService.pack(profile.userId, { id: profile.userId }, {
-					detail: true,
+					schema: 'MeDetailed',
 					includeSecrets: true,
 				}));
 
diff --git a/packages/backend/src/server/WellKnownServerService.ts b/packages/backend/src/server/WellKnownServerService.ts
index c3eaf53a14..8e326da89a 100644
--- a/packages/backend/src/server/WellKnownServerService.ts
+++ b/packages/backend/src/server/WellKnownServerService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/ApiCallService.ts b/packages/backend/src/server/api/ApiCallService.ts
index 56f804dee8..9836689872 100644
--- a/packages/backend/src/server/api/ApiCallService.ts
+++ b/packages/backend/src/server/api/ApiCallService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/ApiLoggerService.ts b/packages/backend/src/server/api/ApiLoggerService.ts
index 2339366a5d..72b71c0b5c 100644
--- a/packages/backend/src/server/api/ApiLoggerService.ts
+++ b/packages/backend/src/server/api/ApiLoggerService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/ApiServerService.ts b/packages/backend/src/server/api/ApiServerService.ts
index 1758c03aca..e99244cdd0 100644
--- a/packages/backend/src/server/api/ApiServerService.ts
+++ b/packages/backend/src/server/api/ApiServerService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -157,7 +157,7 @@ export class ApiServerService {
 				return {
 					ok: true,
 					token: token.token,
-					user: await this.userEntityService.pack(token.userId, null, { detail: true }),
+					user: await this.userEntityService.pack(token.userId, null, { schema: 'UserDetailedNotMe' }),
 				};
 			} else {
 				return {
diff --git a/packages/backend/src/server/api/AuthenticateService.ts b/packages/backend/src/server/api/AuthenticateService.ts
index f075688194..ddef8db987 100644
--- a/packages/backend/src/server/api/AuthenticateService.ts
+++ b/packages/backend/src/server/api/AuthenticateService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/EndpointsModule.ts b/packages/backend/src/server/api/EndpointsModule.ts
index ed1b2d4377..f2945f477c 100644
--- a/packages/backend/src/server/api/EndpointsModule.ts
+++ b/packages/backend/src/server/api/EndpointsModule.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -214,6 +214,7 @@ import * as ep___i_exportBlocking from './endpoints/i/export-blocking.js';
 import * as ep___i_exportFollowing from './endpoints/i/export-following.js';
 import * as ep___i_exportMute from './endpoints/i/export-mute.js';
 import * as ep___i_exportNotes from './endpoints/i/export-notes.js';
+import * as ep___i_exportClips from './endpoints/i/export-clips.js';
 import * as ep___i_exportFavorites from './endpoints/i/export-favorites.js';
 import * as ep___i_exportUserLists from './endpoints/i/export-user-lists.js';
 import * as ep___i_exportAntennas from './endpoints/i/export-antennas.js';
@@ -304,6 +305,7 @@ import * as ep___notes_translate from './endpoints/notes/translate.js';
 import * as ep___notes_unrenote from './endpoints/notes/unrenote.js';
 import * as ep___notes_userListTimeline from './endpoints/notes/user-list-timeline.js';
 import * as ep___notifications_create from './endpoints/notifications/create.js';
+import * as ep___notifications_flush from './endpoints/notifications/flush.js';
 import * as ep___notifications_markAllAsRead from './endpoints/notifications/mark-all-as-read.js';
 import * as ep___notifications_testNotification from './endpoints/notifications/test-notification.js';
 import * as ep___pagePush from './endpoints/page-push.js';
@@ -376,6 +378,15 @@ import * as ep___fetchRss from './endpoints/fetch-rss.js';
 import * as ep___fetchExternalResources from './endpoints/fetch-external-resources.js';
 import * as ep___retention from './endpoints/retention.js';
 import * as ep___sponsors from './endpoints/sponsors.js';
+import * as ep___bubbleGame_register from './endpoints/bubble-game/register.js';
+import * as ep___bubbleGame_ranking from './endpoints/bubble-game/ranking.js';
+import * as ep___reversi_cancelMatch from './endpoints/reversi/cancel-match.js';
+import * as ep___reversi_games from './endpoints/reversi/games.js';
+import * as ep___reversi_match from './endpoints/reversi/match.js';
+import * as ep___reversi_invitations from './endpoints/reversi/invitations.js';
+import * as ep___reversi_showGame from './endpoints/reversi/show-game.js';
+import * as ep___reversi_surrender from './endpoints/reversi/surrender.js';
+import * as ep___reversi_verify from './endpoints/reversi/verify.js';
 import { GetterService } from './GetterService.js';
 import { ApiLoggerService } from './ApiLoggerService.js';
 import type { Provider } from '@nestjs/common';
@@ -588,6 +599,7 @@ const $i_exportBlocking: Provider = { provide: 'ep:i/export-blocking', useClass:
 const $i_exportFollowing: Provider = { provide: 'ep:i/export-following', useClass: ep___i_exportFollowing.default };
 const $i_exportMute: Provider = { provide: 'ep:i/export-mute', useClass: ep___i_exportMute.default };
 const $i_exportNotes: Provider = { provide: 'ep:i/export-notes', useClass: ep___i_exportNotes.default };
+const $i_exportClips: Provider = { provide: 'ep:i/export-clips', useClass: ep___i_exportClips.default };
 const $i_exportFavorites: Provider = { provide: 'ep:i/export-favorites', useClass: ep___i_exportFavorites.default };
 const $i_exportUserLists: Provider = { provide: 'ep:i/export-user-lists', useClass: ep___i_exportUserLists.default };
 const $i_exportAntennas: Provider = { provide: 'ep:i/export-antennas', useClass: ep___i_exportAntennas.default };
@@ -678,6 +690,7 @@ const $notes_userListTimeline: Provider = { provide: 'ep:notes/user-list-timelin
 const $notes_edit: Provider = { provide: 'ep:notes/edit', useClass: ep___notes_edit.default };
 const $notes_versions: Provider = { provide: 'ep:notes/versions', useClass: ep___notes_versions.default };
 const $notifications_create: Provider = { provide: 'ep:notifications/create', useClass: ep___notifications_create.default };
+const $notifications_flush: Provider = { provide: 'ep:notifications/flush', useClass: ep___notifications_flush.default };
 const $notifications_markAllAsRead: Provider = { provide: 'ep:notifications/mark-all-as-read', useClass: ep___notifications_markAllAsRead.default };
 const $notifications_testNotification: Provider = { provide: 'ep:notifications/test-notification', useClass: ep___notifications_testNotification.default };
 const $pagePush: Provider = { provide: 'ep:page-push', useClass: ep___pagePush.default };
@@ -750,6 +763,15 @@ const $fetchRss: Provider = { provide: 'ep:fetch-rss', useClass: ep___fetchRss.d
 const $fetchExternalResources: Provider = { provide: 'ep:fetch-external-resources', useClass: ep___fetchExternalResources.default };
 const $retention: Provider = { provide: 'ep:retention', useClass: ep___retention.default };
 const $sponsors: Provider = { provide: 'ep:sponsors', useClass: ep___sponsors.default };
+const $bubbleGame_register: Provider = { provide: 'ep:bubble-game/register', useClass: ep___bubbleGame_register.default };
+const $bubbleGame_ranking: Provider = { provide: 'ep:bubble-game/ranking', useClass: ep___bubbleGame_ranking.default };
+const $reversi_cancelMatch: Provider = { provide: 'ep:reversi/cancel-match', useClass: ep___reversi_cancelMatch.default };
+const $reversi_games: Provider = { provide: 'ep:reversi/games', useClass: ep___reversi_games.default };
+const $reversi_match: Provider = { provide: 'ep:reversi/match', useClass: ep___reversi_match.default };
+const $reversi_invitations: Provider = { provide: 'ep:reversi/invitations', useClass: ep___reversi_invitations.default };
+const $reversi_showGame: Provider = { provide: 'ep:reversi/show-game', useClass: ep___reversi_showGame.default };
+const $reversi_surrender: Provider = { provide: 'ep:reversi/surrender', useClass: ep___reversi_surrender.default };
+const $reversi_verify: Provider = { provide: 'ep:reversi/verify', useClass: ep___reversi_verify.default };
 
 @Module({
 	imports: [
@@ -966,6 +988,7 @@ const $sponsors: Provider = { provide: 'ep:sponsors', useClass: ep___sponsors.de
 		$i_exportFollowing,
 		$i_exportMute,
 		$i_exportNotes,
+		$i_exportClips,
 		$i_exportFavorites,
 		$i_exportUserLists,
 		$i_exportAntennas,
@@ -1056,6 +1079,7 @@ const $sponsors: Provider = { provide: 'ep:sponsors', useClass: ep___sponsors.de
 		$notes_edit,
 		$notes_versions,
 		$notifications_create,
+		$notifications_flush,
 		$notifications_markAllAsRead,
 		$notifications_testNotification,
 		$pagePush,
@@ -1128,6 +1152,15 @@ const $sponsors: Provider = { provide: 'ep:sponsors', useClass: ep___sponsors.de
 		$fetchExternalResources,
 		$retention,
 		$sponsors,
+		$bubbleGame_register,
+		$bubbleGame_ranking,
+		$reversi_cancelMatch,
+		$reversi_games,
+		$reversi_match,
+		$reversi_invitations,
+		$reversi_showGame,
+		$reversi_surrender,
+		$reversi_verify,
 	],
 	exports: [
 		$admin_meta,
@@ -1338,6 +1371,7 @@ const $sponsors: Provider = { provide: 'ep:sponsors', useClass: ep___sponsors.de
 		$i_exportFollowing,
 		$i_exportMute,
 		$i_exportNotes,
+		$i_exportClips,
 		$i_exportFavorites,
 		$i_exportUserLists,
 		$i_exportAntennas,
@@ -1428,7 +1462,9 @@ const $sponsors: Provider = { provide: 'ep:sponsors', useClass: ep___sponsors.de
 		$notes_edit,
 		$notes_versions,
 		$notifications_create,
+		$notifications_flush,
 		$notifications_markAllAsRead,
+		$notifications_testNotification,
 		$pagePush,
 		$pages_create,
 		$pages_delete,
@@ -1497,6 +1533,15 @@ const $sponsors: Provider = { provide: 'ep:sponsors', useClass: ep___sponsors.de
 		$fetchExternalResources,
 		$retention,
 		$sponsors,
+		$bubbleGame_register,
+		$bubbleGame_ranking,
+		$reversi_cancelMatch,
+		$reversi_games,
+		$reversi_match,
+		$reversi_invitations,
+		$reversi_showGame,
+		$reversi_surrender,
+		$reversi_verify,
 	],
 })
 export class EndpointsModule {}
diff --git a/packages/backend/src/server/api/GetterService.ts b/packages/backend/src/server/api/GetterService.ts
index 2616cbb761..8643be0f30 100644
--- a/packages/backend/src/server/api/GetterService.ts
+++ b/packages/backend/src/server/api/GetterService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/RateLimiterService.ts b/packages/backend/src/server/api/RateLimiterService.ts
index 0e644aa091..0439cdfe5e 100644
--- a/packages/backend/src/server/api/RateLimiterService.ts
+++ b/packages/backend/src/server/api/RateLimiterService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/SigninApiService.ts b/packages/backend/src/server/api/SigninApiService.ts
index fd247df22a..6fbcacbc11 100644
--- a/packages/backend/src/server/api/SigninApiService.ts
+++ b/packages/backend/src/server/api/SigninApiService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -24,7 +24,7 @@ import { UserAuthService } from '@/core/UserAuthService.js';
 import { MetaService } from '@/core/MetaService.js';
 import { RateLimiterService } from './RateLimiterService.js';
 import { SigninService } from './SigninService.js';
-import type { AuthenticationResponseJSON } from '@simplewebauthn/typescript-types';
+import type { AuthenticationResponseJSON } from '@simplewebauthn/types';
 import type { FastifyReply, FastifyRequest } from 'fastify';
 
 @Injectable()
diff --git a/packages/backend/src/server/api/SigninService.ts b/packages/backend/src/server/api/SigninService.ts
index 98e9027006..714e56e8c3 100644
--- a/packages/backend/src/server/api/SigninService.ts
+++ b/packages/backend/src/server/api/SigninService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/SignupApiService.ts b/packages/backend/src/server/api/SignupApiService.ts
index 63379c8878..9c221314ac 100644
--- a/packages/backend/src/server/api/SignupApiService.ts
+++ b/packages/backend/src/server/api/SignupApiService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -70,6 +70,7 @@ export class SignupApiService {
 				'hcaptcha-response'?: string;
 				'g-recaptcha-response'?: string;
 				'turnstile-response'?: string;
+				'm-captcha-response'?: string;
 			}
 		}>,
 		reply: FastifyReply,
@@ -87,6 +88,12 @@ export class SignupApiService {
 				});
 			}
 
+			if (instance.enableMcaptcha && instance.mcaptchaSecretKey && instance.mcaptchaSitekey && instance.mcaptchaInstanceUrl) {
+				await this.captchaService.verifyMcaptcha(instance.mcaptchaSecretKey, instance.mcaptchaSitekey, instance.mcaptchaInstanceUrl, body['m-captcha-response']).catch(err => {
+					throw new FastifyReplyError(400, err);
+				});
+			}
+
 			if (instance.enableRecaptcha && instance.recaptchaSecretKey) {
 				await this.captchaService.verifyRecaptcha(instance.recaptchaSecretKey, body['g-recaptcha-response']).catch(err => {
 					throw new FastifyReplyError(400, err);
@@ -169,12 +176,12 @@ export class SignupApiService {
 		}
 
 		if (instance.emailRequiredForSignup) {
-			if (await this.usersRepository.exist({ where: { usernameLower: username.toLowerCase(), host: IsNull() } })) {
+			if (await this.usersRepository.exists({ where: { usernameLower: username.toLowerCase(), host: IsNull() } })) {
 				throw new FastifyReplyError(400, 'DUPLICATED_USERNAME');
 			}
 
 			// Check deleted username duplication
-			if (await this.usedUsernamesRepository.exist({ where: { username: username.toLowerCase() } })) {
+			if (await this.usedUsernamesRepository.exists({ where: { username: username.toLowerCase() } })) {
 				throw new FastifyReplyError(400, 'USED_USERNAME');
 			}
 
@@ -253,7 +260,7 @@ export class SignupApiService {
 				});
 
 				const res = await this.userEntityService.pack(account, account, {
-					detail: true,
+					schema: 'MeDetailed',
 					includeSecrets: true,
 				});
 
diff --git a/packages/backend/src/server/api/StreamingApiServerService.ts b/packages/backend/src/server/api/StreamingApiServerService.ts
index 3b387d92ca..b8f448477b 100644
--- a/packages/backend/src/server/api/StreamingApiServerService.ts
+++ b/packages/backend/src/server/api/StreamingApiServerService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoint-base.ts b/packages/backend/src/server/api/endpoint-base.ts
index d5279faa1c..e061aa3a8e 100644
--- a/packages/backend/src/server/api/endpoint-base.ts
+++ b/packages/backend/src/server/api/endpoint-base.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints.ts b/packages/backend/src/server/api/endpoints.ts
index f82bf257fc..f83d2cacff 100644
--- a/packages/backend/src/server/api/endpoints.ts
+++ b/packages/backend/src/server/api/endpoints.ts
@@ -1,11 +1,10 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
-import type { Schema } from '@/misc/json-schema.js';
 import { permissions } from 'misskey-js';
-import { RolePolicies } from '@/core/RoleService.js';
+import type { KeyOf, Schema } from '@/misc/json-schema.js';
 
 import * as ep___admin_meta from './endpoints/admin/meta.js';
 import * as ep___admin_abuseUserReports from './endpoints/admin/abuse-user-reports.js';
@@ -215,6 +214,7 @@ import * as ep___i_exportBlocking from './endpoints/i/export-blocking.js';
 import * as ep___i_exportFollowing from './endpoints/i/export-following.js';
 import * as ep___i_exportMute from './endpoints/i/export-mute.js';
 import * as ep___i_exportNotes from './endpoints/i/export-notes.js';
+import * as ep___i_exportClips from './endpoints/i/export-clips.js';
 import * as ep___i_exportFavorites from './endpoints/i/export-favorites.js';
 import * as ep___i_exportUserLists from './endpoints/i/export-user-lists.js';
 import * as ep___i_exportAntennas from './endpoints/i/export-antennas.js';
@@ -305,6 +305,7 @@ import * as ep___notes_userListTimeline from './endpoints/notes/user-list-timeli
 import * as ep___notes_edit from './endpoints/notes/edit.js';
 import * as ep___notes_versions from './endpoints/notes/versions.js';
 import * as ep___notifications_create from './endpoints/notifications/create.js';
+import * as ep___notifications_flush from './endpoints/notifications/flush.js';
 import * as ep___notifications_markAllAsRead from './endpoints/notifications/mark-all-as-read.js';
 import * as ep___notifications_testNotification from './endpoints/notifications/test-notification.js';
 import * as ep___pagePush from './endpoints/page-push.js';
@@ -377,6 +378,15 @@ import * as ep___fetchRss from './endpoints/fetch-rss.js';
 import * as ep___fetchExternalResources from './endpoints/fetch-external-resources.js';
 import * as ep___retention from './endpoints/retention.js';
 import * as ep___sponsors from './endpoints/sponsors.js';
+import * as ep___bubbleGame_register from './endpoints/bubble-game/register.js';
+import * as ep___bubbleGame_ranking from './endpoints/bubble-game/ranking.js';
+import * as ep___reversi_cancelMatch from './endpoints/reversi/cancel-match.js';
+import * as ep___reversi_games from './endpoints/reversi/games.js';
+import * as ep___reversi_match from './endpoints/reversi/match.js';
+import * as ep___reversi_invitations from './endpoints/reversi/invitations.js';
+import * as ep___reversi_showGame from './endpoints/reversi/show-game.js';
+import * as ep___reversi_surrender from './endpoints/reversi/surrender.js';
+import * as ep___reversi_verify from './endpoints/reversi/verify.js';
 
 const eps = [
 	['admin/meta', ep___admin_meta],
@@ -587,6 +597,7 @@ const eps = [
 	['i/export-following', ep___i_exportFollowing],
 	['i/export-mute', ep___i_exportMute],
 	['i/export-notes', ep___i_exportNotes],
+	['i/export-clips', ep___i_exportClips],
 	['i/export-favorites', ep___i_exportFavorites],
 	['i/export-user-lists', ep___i_exportUserLists],
 	['i/export-antennas', ep___i_exportAntennas],
@@ -677,6 +688,7 @@ const eps = [
 	['notes/edit', ep___notes_edit],
 	['notes/versions', ep___notes_versions],
 	['notifications/create', ep___notifications_create],
+	['notifications/flush', ep___notifications_flush],
 	['notifications/mark-all-as-read', ep___notifications_markAllAsRead],
 	['notifications/test-notification', ep___notifications_testNotification],
 	['page-push', ep___pagePush],
@@ -749,6 +761,15 @@ const eps = [
 	['fetch-external-resources', ep___fetchExternalResources],
 	['retention', ep___retention],
 	['sponsors', ep___sponsors],
+	['bubble-game/register', ep___bubbleGame_register],
+	['bubble-game/ranking', ep___bubbleGame_ranking],
+	['reversi/cancel-match', ep___reversi_cancelMatch],
+	['reversi/games', ep___reversi_games],
+	['reversi/match', ep___reversi_match],
+	['reversi/invitations', ep___reversi_invitations],
+	['reversi/show-game', ep___reversi_showGame],
+	['reversi/surrender', ep___reversi_surrender],
+	['reversi/verify', ep___reversi_verify],
 ];
 
 interface IEndpointMetaBase {
@@ -782,7 +803,7 @@ interface IEndpointMetaBase {
 	 */
 	readonly requireAdmin?: boolean;
 
-	readonly requireRolePolicy?: keyof RolePolicies;
+	readonly requireRolePolicy?: KeyOf<'RolePolicies'>;
 
 	/**
 	 * 引っ越し済みのユーザーによるリクエストを禁止するか
diff --git a/packages/backend/src/server/api/endpoints/admin/abuse-user-reports.ts b/packages/backend/src/server/api/endpoints/admin/abuse-user-reports.ts
index 3484d6707a..cf3f257ca6 100644
--- a/packages/backend/src/server/api/endpoints/admin/abuse-user-reports.ts
+++ b/packages/backend/src/server/api/endpoints/admin/abuse-user-reports.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -62,17 +62,17 @@ export const meta = {
 				reporter: {
 					type: 'object',
 					nullable: false, optional: false,
-					ref: 'User',
+					ref: 'UserDetailedNotMe',
 				},
 				targetUser: {
 					type: 'object',
 					nullable: false, optional: false,
-					ref: 'User',
+					ref: 'UserDetailedNotMe',
 				},
 				assignee: {
 					type: 'object',
 					nullable: true, optional: true,
-					ref: 'User',
+					ref: 'UserDetailedNotMe',
 				},
 			},
 		},
diff --git a/packages/backend/src/server/api/endpoints/admin/accounts/create.ts b/packages/backend/src/server/api/endpoints/admin/accounts/create.ts
index f54d567fff..a7e8a3b018 100644
--- a/packages/backend/src/server/api/endpoints/admin/accounts/create.ts
+++ b/packages/backend/src/server/api/endpoints/admin/accounts/create.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -9,8 +9,10 @@ import { Endpoint } from '@/server/api/endpoint-base.js';
 import type { UsersRepository } from '@/models/_.js';
 import { SignupService } from '@/core/SignupService.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
+import { InstanceActorService } from '@/core/InstanceActorService.js';
 import { localUsernameSchema, passwordSchema } from '@/models/User.js';
 import { DI } from '@/di-symbols.js';
+import { Packed } from '@/misc/json-schema.js';
 
 export const meta = {
 	tags: ['admin'],
@@ -18,7 +20,7 @@ export const meta = {
 	res: {
 		type: 'object',
 		optional: false, nullable: false,
-		ref: 'User',
+		ref: 'MeDetailed',
 		properties: {
 			token: {
 				type: 'string',
@@ -45,13 +47,12 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 		private userEntityService: UserEntityService,
 		private signupService: SignupService,
+		private instanceActorService: InstanceActorService,
 	) {
 		super(meta, paramDef, async (ps, _me, token) => {
 			const me = _me ? await this.usersRepository.findOneByOrFail({ id: _me.id }) : null;
-			const noUsers = (await this.usersRepository.countBy({
-				host: IsNull(),
-			})) === 0;
-			if ((!noUsers && !me?.isRoot) || token !== null) throw new Error('access denied');
+			const realUsers = await this.instanceActorService.realLocalUsersPresent();
+			if ((realUsers && !me?.isRoot) || token !== null) throw new Error('access denied');
 
 			const { account, secret } = await this.signupService.signup({
 				username: ps.username,
@@ -60,11 +61,11 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			});
 
 			const res = await this.userEntityService.pack(account, account, {
-				detail: true,
+				schema: 'MeDetailed',
 				includeSecrets: true,
-			});
+			}) as Packed<'MeDetailed'> & { token: string };
 
-			(res as any).token = secret;
+			res.token = secret;
 
 			return res;
 		});
diff --git a/packages/backend/src/server/api/endpoints/admin/accounts/delete.ts b/packages/backend/src/server/api/endpoints/admin/accounts/delete.ts
index 52d8c8ce18..4074e416b8 100644
--- a/packages/backend/src/server/api/endpoints/admin/accounts/delete.ts
+++ b/packages/backend/src/server/api/endpoints/admin/accounts/delete.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/accounts/find-by-email.ts b/packages/backend/src/server/api/endpoints/admin/accounts/find-by-email.ts
index 93673453d6..12cd5cf295 100644
--- a/packages/backend/src/server/api/endpoints/admin/accounts/find-by-email.ts
+++ b/packages/backend/src/server/api/endpoints/admin/accounts/find-by-email.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -27,7 +27,7 @@ export const meta = {
 	res: {
 		type: 'object',
 		optional: false, nullable: false,
-		ref: 'User',
+		ref: 'UserDetailedNotMe',
 	},
 } as const;
 
@@ -58,7 +58,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			}
 
 			const res = await this.userEntityService.pack(profile.user!, null, {
-				detail: true,
+				schema: 'UserDetailedNotMe',
 			});
 
 			return res;
diff --git a/packages/backend/src/server/api/endpoints/admin/ad/create.ts b/packages/backend/src/server/api/endpoints/admin/ad/create.ts
index 041b10f9f7..1e7a9fb3ec 100644
--- a/packages/backend/src/server/api/endpoints/admin/ad/create.ts
+++ b/packages/backend/src/server/api/endpoints/admin/ad/create.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/ad/delete.ts b/packages/backend/src/server/api/endpoints/admin/ad/delete.ts
index 5b18b347d3..501e13c6a7 100644
--- a/packages/backend/src/server/api/endpoints/admin/ad/delete.ts
+++ b/packages/backend/src/server/api/endpoints/admin/ad/delete.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/ad/list.ts b/packages/backend/src/server/api/endpoints/admin/ad/list.ts
index 586c1f44db..6406709cda 100644
--- a/packages/backend/src/server/api/endpoints/admin/ad/list.ts
+++ b/packages/backend/src/server/api/endpoints/admin/ad/list.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/ad/update.ts b/packages/backend/src/server/api/endpoints/admin/ad/update.ts
index bf96e44b0c..62358457ff 100644
--- a/packages/backend/src/server/api/endpoints/admin/ad/update.ts
+++ b/packages/backend/src/server/api/endpoints/admin/ad/update.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/announcements/create.ts b/packages/backend/src/server/api/endpoints/admin/announcements/create.ts
index c9df70c76b..2dae1df87d 100644
--- a/packages/backend/src/server/api/endpoints/admin/announcements/create.ts
+++ b/packages/backend/src/server/api/endpoints/admin/announcements/create.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/announcements/delete.ts b/packages/backend/src/server/api/endpoints/admin/announcements/delete.ts
index 939333345e..6d1e1b0a10 100644
--- a/packages/backend/src/server/api/endpoints/admin/announcements/delete.ts
+++ b/packages/backend/src/server/api/endpoints/admin/announcements/delete.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/announcements/list.ts b/packages/backend/src/server/api/endpoints/admin/announcements/list.ts
index 429b138599..87eaad31a3 100644
--- a/packages/backend/src/server/api/endpoints/admin/announcements/list.ts
+++ b/packages/backend/src/server/api/endpoints/admin/announcements/list.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/announcements/update.ts b/packages/backend/src/server/api/endpoints/admin/announcements/update.ts
index db6db8356d..6fce6e4e0a 100644
--- a/packages/backend/src/server/api/endpoints/admin/announcements/update.ts
+++ b/packages/backend/src/server/api/endpoints/admin/announcements/update.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/avatar-decorations/create.ts b/packages/backend/src/server/api/endpoints/admin/avatar-decorations/create.ts
index 4ac74253cc..fd21309818 100644
--- a/packages/backend/src/server/api/endpoints/admin/avatar-decorations/create.ts
+++ b/packages/backend/src/server/api/endpoints/admin/avatar-decorations/create.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/avatar-decorations/delete.ts b/packages/backend/src/server/api/endpoints/admin/avatar-decorations/delete.ts
index 88977f801a..3a5673d99d 100644
--- a/packages/backend/src/server/api/endpoints/admin/avatar-decorations/delete.ts
+++ b/packages/backend/src/server/api/endpoints/admin/avatar-decorations/delete.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/avatar-decorations/list.ts b/packages/backend/src/server/api/endpoints/admin/avatar-decorations/list.ts
index 33122c3eef..aee90023e1 100644
--- a/packages/backend/src/server/api/endpoints/admin/avatar-decorations/list.ts
+++ b/packages/backend/src/server/api/endpoints/admin/avatar-decorations/list.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/avatar-decorations/update.ts b/packages/backend/src/server/api/endpoints/admin/avatar-decorations/update.ts
index 6211345f96..34b3b5a11f 100644
--- a/packages/backend/src/server/api/endpoints/admin/avatar-decorations/update.ts
+++ b/packages/backend/src/server/api/endpoints/admin/avatar-decorations/update.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/delete-account.ts b/packages/backend/src/server/api/endpoints/admin/delete-account.ts
index 2c82c2879d..b6f0f22d60 100644
--- a/packages/backend/src/server/api/endpoints/admin/delete-account.ts
+++ b/packages/backend/src/server/api/endpoints/admin/delete-account.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -15,9 +15,6 @@ export const meta = {
 	requireCredential: true,
 	requireAdmin: true,
 	kind: 'write:admin:delete-account',
-
-	res: {
-	},
 } as const;
 
 export const paramDef = {
diff --git a/packages/backend/src/server/api/endpoints/admin/delete-all-files-of-a-user.ts b/packages/backend/src/server/api/endpoints/admin/delete-all-files-of-a-user.ts
index 7d33065f2e..d8341b3ad7 100644
--- a/packages/backend/src/server/api/endpoints/admin/delete-all-files-of-a-user.ts
+++ b/packages/backend/src/server/api/endpoints/admin/delete-all-files-of-a-user.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/drive/clean-remote-files.ts b/packages/backend/src/server/api/endpoints/admin/drive/clean-remote-files.ts
index af2bb6b1ca..d420a929bd 100644
--- a/packages/backend/src/server/api/endpoints/admin/drive/clean-remote-files.ts
+++ b/packages/backend/src/server/api/endpoints/admin/drive/clean-remote-files.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/drive/cleanup.ts b/packages/backend/src/server/api/endpoints/admin/drive/cleanup.ts
index a3b221284b..d612572e2e 100644
--- a/packages/backend/src/server/api/endpoints/admin/drive/cleanup.ts
+++ b/packages/backend/src/server/api/endpoints/admin/drive/cleanup.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/drive/files.ts b/packages/backend/src/server/api/endpoints/admin/drive/files.ts
index 37fa439bcf..915d777e77 100644
--- a/packages/backend/src/server/api/endpoints/admin/drive/files.ts
+++ b/packages/backend/src/server/api/endpoints/admin/drive/files.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/drive/show-file.ts b/packages/backend/src/server/api/endpoints/admin/drive/show-file.ts
index 3aeb3e45e3..459d8880fa 100644
--- a/packages/backend/src/server/api/endpoints/admin/drive/show-file.ts
+++ b/packages/backend/src/server/api/endpoints/admin/drive/show-file.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -84,6 +84,24 @@ export const meta = {
 			properties: {
 				type: 'object',
 				optional: false, nullable: false,
+				properties: {
+					width: {
+						type: 'number',
+						optional: true, nullable: false,
+					},
+					height: {
+						type: 'number',
+						optional: true, nullable: false,
+					},
+					orientation: {
+						type: 'number',
+						optional: true, nullable: false,
+					},
+					avgColor: {
+						type: 'string',
+						optional: true, nullable: false,
+					},
+				},
 			},
 			storedInternal: {
 				type: 'boolean',
diff --git a/packages/backend/src/server/api/endpoints/admin/emoji/add-aliases-bulk.ts b/packages/backend/src/server/api/endpoints/admin/emoji/add-aliases-bulk.ts
index 1cd8125c52..a30a080e59 100644
--- a/packages/backend/src/server/api/endpoints/admin/emoji/add-aliases-bulk.ts
+++ b/packages/backend/src/server/api/endpoints/admin/emoji/add-aliases-bulk.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/emoji/add.ts b/packages/backend/src/server/api/endpoints/admin/emoji/add.ts
index 0868e24948..767e517b80 100644
--- a/packages/backend/src/server/api/endpoints/admin/emoji/add.ts
+++ b/packages/backend/src/server/api/endpoints/admin/emoji/add.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -31,7 +31,10 @@ export const meta = {
 		},
 	},
 
-	ref: 'EmojiDetailed',
+	res: {
+		type: 'object',
+		ref: 'EmojiDetailed',
+	},
 } as const;
 
 export const paramDef = {
diff --git a/packages/backend/src/server/api/endpoints/admin/emoji/copy.ts b/packages/backend/src/server/api/endpoints/admin/emoji/copy.ts
index 611b64be07..29af7598ed 100644
--- a/packages/backend/src/server/api/endpoints/admin/emoji/copy.ts
+++ b/packages/backend/src/server/api/endpoints/admin/emoji/copy.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/emoji/delete-bulk.ts b/packages/backend/src/server/api/endpoints/admin/emoji/delete-bulk.ts
index 450695984a..cec9f700c3 100644
--- a/packages/backend/src/server/api/endpoints/admin/emoji/delete-bulk.ts
+++ b/packages/backend/src/server/api/endpoints/admin/emoji/delete-bulk.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/emoji/delete.ts b/packages/backend/src/server/api/endpoints/admin/emoji/delete.ts
index e1e6e7c2c4..50c45b6ac5 100644
--- a/packages/backend/src/server/api/endpoints/admin/emoji/delete.ts
+++ b/packages/backend/src/server/api/endpoints/admin/emoji/delete.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/emoji/import-zip.ts b/packages/backend/src/server/api/endpoints/admin/emoji/import-zip.ts
index 208616c0ac..8e5f69c894 100644
--- a/packages/backend/src/server/api/endpoints/admin/emoji/import-zip.ts
+++ b/packages/backend/src/server/api/endpoints/admin/emoji/import-zip.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/emoji/list-remote.ts b/packages/backend/src/server/api/endpoints/admin/emoji/list-remote.ts
index f3e0c1ef1f..e423f440d0 100644
--- a/packages/backend/src/server/api/endpoints/admin/emoji/list-remote.ts
+++ b/packages/backend/src/server/api/endpoints/admin/emoji/list-remote.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -98,11 +98,12 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			}
 
 			if (ps.query) {
-				q.andWhere('emoji.name like :query', { query: '%' + sqlLikeEscape(ps.query) + '%' });
+				q.andWhere('emoji.name like :query', { query: '%' + sqlLikeEscape(ps.query) + '%' })
+					.orderBy('length(emoji.name)', 'ASC');
 			}
 
 			const emojis = await q
-				.orderBy('emoji.id', 'DESC')
+				.addOrderBy('emoji.id', 'DESC')
 				.limit(ps.limit)
 				.getMany();
 
diff --git a/packages/backend/src/server/api/endpoints/admin/emoji/list.ts b/packages/backend/src/server/api/endpoints/admin/emoji/list.ts
index 59e87253f6..53810d1d16 100644
--- a/packages/backend/src/server/api/endpoints/admin/emoji/list.ts
+++ b/packages/backend/src/server/api/endpoints/admin/emoji/list.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -91,7 +91,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				//q.andWhere('emoji.name ILIKE :q', { q: `%${ sqlLikeEscape(ps.query) }%` });
 				//const emojis = await q.limit(ps.limit).getMany();
 
-				emojis = await q.getMany();
+				emojis = await q.orderBy('length(emoji.name)', 'ASC').getMany();
 				const queryarry = ps.query.match(/\:([a-z0-9_]*)\:/g);
 
 				if (queryarry) {
diff --git a/packages/backend/src/server/api/endpoints/admin/emoji/remove-aliases-bulk.ts b/packages/backend/src/server/api/endpoints/admin/emoji/remove-aliases-bulk.ts
index 26dd43e926..0fa119eabe 100644
--- a/packages/backend/src/server/api/endpoints/admin/emoji/remove-aliases-bulk.ts
+++ b/packages/backend/src/server/api/endpoints/admin/emoji/remove-aliases-bulk.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/emoji/set-aliases-bulk.ts b/packages/backend/src/server/api/endpoints/admin/emoji/set-aliases-bulk.ts
index 18961976f9..d9ee18699c 100644
--- a/packages/backend/src/server/api/endpoints/admin/emoji/set-aliases-bulk.ts
+++ b/packages/backend/src/server/api/endpoints/admin/emoji/set-aliases-bulk.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/emoji/set-category-bulk.ts b/packages/backend/src/server/api/endpoints/admin/emoji/set-category-bulk.ts
index c680f2e2d4..dc25df2767 100644
--- a/packages/backend/src/server/api/endpoints/admin/emoji/set-category-bulk.ts
+++ b/packages/backend/src/server/api/endpoints/admin/emoji/set-category-bulk.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/emoji/set-license-bulk.ts b/packages/backend/src/server/api/endpoints/admin/emoji/set-license-bulk.ts
index 47c692b613..4ba99faab7 100644
--- a/packages/backend/src/server/api/endpoints/admin/emoji/set-license-bulk.ts
+++ b/packages/backend/src/server/api/endpoints/admin/emoji/set-license-bulk.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/emoji/update.ts b/packages/backend/src/server/api/endpoints/admin/emoji/update.ts
index 550bb0052b..22609a16a3 100644
--- a/packages/backend/src/server/api/endpoints/admin/emoji/update.ts
+++ b/packages/backend/src/server/api/endpoints/admin/emoji/update.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -57,7 +57,10 @@ export const paramDef = {
 			type: 'string',
 		} },
 	},
-	required: ['id', 'name', 'aliases'],
+	anyOf: [
+		{ required: ['id'] },
+		{ required: ['name'] },
+	],
 } as const;
 
 @Injectable()
@@ -70,27 +73,33 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 	) {
 		super(meta, paramDef, async (ps, me) => {
 			let driveFile;
-
 			if (ps.fileId) {
 				driveFile = await this.driveFilesRepository.findOneBy({ id: ps.fileId });
 				if (driveFile == null) throw new ApiError(meta.errors.noSuchFile);
 			}
-			const emoji = await this.customEmojiService.getEmojiById(ps.id);
-			if (emoji != null) {
-				if (ps.name !== emoji.name) {
+
+			let emojiId;
+			if (ps.id) {
+				emojiId = ps.id;
+				const emoji = await this.customEmojiService.getEmojiById(ps.id);
+				if (!emoji) throw new ApiError(meta.errors.noSuchEmoji);
+				if (ps.name && (ps.name !== emoji.name)) {
 					const isDuplicate = await this.customEmojiService.checkDuplicate(ps.name);
 					if (isDuplicate) throw new ApiError(meta.errors.sameNameEmojiExists);
 				}
 			} else {
-				throw new ApiError(meta.errors.noSuchEmoji);
+				if (!ps.name) throw new Error('Invalid Params unexpectedly passed. This is a BUG. Please report it to the development team.');
+				const emoji = await this.customEmojiService.getEmojiByName(ps.name);
+				if (!emoji) throw new ApiError(meta.errors.noSuchEmoji);
+				emojiId = emoji.id;
 			}
 
-			await this.customEmojiService.update(ps.id, {
+			await this.customEmojiService.update(emojiId, {
 				driveFile,
 				name: ps.name,
-				category: ps.category ?? null,
+				category: ps.category,
 				aliases: ps.aliases,
-				license: ps.license ?? null,
+				license: ps.license,
 				isSensitive: ps.isSensitive,
 				localOnly: ps.localOnly,
 				roleIdsThatCanBeUsedThisEmojiAsReaction: ps.roleIdsThatCanBeUsedThisEmojiAsReaction,
diff --git a/packages/backend/src/server/api/endpoints/admin/federation/delete-all-files.ts b/packages/backend/src/server/api/endpoints/admin/federation/delete-all-files.ts
index 57612850b4..4a54c26009 100644
--- a/packages/backend/src/server/api/endpoints/admin/federation/delete-all-files.ts
+++ b/packages/backend/src/server/api/endpoints/admin/federation/delete-all-files.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/federation/refresh-remote-instance-metadata.ts b/packages/backend/src/server/api/endpoints/admin/federation/refresh-remote-instance-metadata.ts
index 0d061c685f..556e291025 100644
--- a/packages/backend/src/server/api/endpoints/admin/federation/refresh-remote-instance-metadata.ts
+++ b/packages/backend/src/server/api/endpoints/admin/federation/refresh-remote-instance-metadata.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/federation/remove-all-following.ts b/packages/backend/src/server/api/endpoints/admin/federation/remove-all-following.ts
index c15fb83454..9e93310746 100644
--- a/packages/backend/src/server/api/endpoints/admin/federation/remove-all-following.ts
+++ b/packages/backend/src/server/api/endpoints/admin/federation/remove-all-following.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/federation/update-instance.ts b/packages/backend/src/server/api/endpoints/admin/federation/update-instance.ts
index 188ab69532..4ababae9f2 100644
--- a/packages/backend/src/server/api/endpoints/admin/federation/update-instance.ts
+++ b/packages/backend/src/server/api/endpoints/admin/federation/update-instance.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -25,6 +25,7 @@ export const paramDef = {
 		host: { type: 'string' },
 		isSuspended: { type: 'boolean' },
 		isNSFW: { type: 'boolean' },
+		moderationNote: { type: 'string' },
 	},
 	required: ['host'],
 } as const;
@@ -46,29 +47,32 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				throw new Error('instance not found');
 			}
 
-			if (ps.isSuspended != null) {
-				await this.federatedInstanceService.update(instance.id, {
-					isSuspended: ps.isSuspended,
-				});
+			await this.federatedInstanceService.update(instance.id, {
+				isSuspended: ps.isSuspended,
+				isNSFW: ps.isNSFW,
+				moderationNote: ps.moderationNote,
+			});
 
-				if (instance.isSuspended !== ps.isSuspended) {
-					if (ps.isSuspended) {
-						this.moderationLogService.log(me, 'suspendRemoteInstance', {
-							id: instance.id,
-							host: instance.host,
-						});
-					} else {
-						this.moderationLogService.log(me, 'unsuspendRemoteInstance', {
-							id: instance.id,
-							host: instance.host,
-						});
-					}
+			if (ps.isSuspended != null && instance.isSuspended !== ps.isSuspended) {
+				if (ps.isSuspended) {
+					this.moderationLogService.log(me, 'suspendRemoteInstance', {
+						id: instance.id,
+						host: instance.host,
+					});
+				} else {
+					this.moderationLogService.log(me, 'unsuspendRemoteInstance', {
+						id: instance.id,
+						host: instance.host,
+					});
 				}
 			}
 
-			if (ps.isNSFW != null) {
-				await this.federatedInstanceService.update(instance.id, {
-					isNSFW: ps.isNSFW,
+			if (ps.moderationNote != null && instance.moderationNote !== ps.moderationNote) {
+				this.moderationLogService.log(me, 'updateRemoteInstanceNote', {
+					id: instance.id,
+					host: instance.host,
+					before: instance.moderationNote,
+					after: ps.moderationNote,
 				});
 			}
 		});
diff --git a/packages/backend/src/server/api/endpoints/admin/get-index-stats.ts b/packages/backend/src/server/api/endpoints/admin/get-index-stats.ts
index 0b50212119..90a3fa0200 100644
--- a/packages/backend/src/server/api/endpoints/admin/get-index-stats.ts
+++ b/packages/backend/src/server/api/endpoints/admin/get-index-stats.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/get-table-stats.ts b/packages/backend/src/server/api/endpoints/admin/get-table-stats.ts
index 0d44b288cb..eb85fca179 100644
--- a/packages/backend/src/server/api/endpoints/admin/get-table-stats.ts
+++ b/packages/backend/src/server/api/endpoints/admin/get-table-stats.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -18,6 +18,18 @@ export const meta = {
 	res: {
 		type: 'object',
 		optional: false, nullable: false,
+		additionalProperties: {
+			type: 'object',
+			properties: {
+				count: {
+					type: 'number',
+				},
+				size: {
+					type: 'number',
+				},
+			},
+			required: ['count', 'size'],
+		},
 		example: {
 			migrations: {
 				count: 66,
diff --git a/packages/backend/src/server/api/endpoints/admin/get-user-ips.ts b/packages/backend/src/server/api/endpoints/admin/get-user-ips.ts
index 1b437f718b..b7781b8c99 100644
--- a/packages/backend/src/server/api/endpoints/admin/get-user-ips.ts
+++ b/packages/backend/src/server/api/endpoints/admin/get-user-ips.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/invite/create.ts b/packages/backend/src/server/api/endpoints/admin/invite/create.ts
index 396b84623f..0f551e1ba2 100644
--- a/packages/backend/src/server/api/endpoints/admin/invite/create.ts
+++ b/packages/backend/src/server/api/endpoints/admin/invite/create.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/invite/list.ts b/packages/backend/src/server/api/endpoints/admin/invite/list.ts
index d293dcadc6..e33a9a1aec 100644
--- a/packages/backend/src/server/api/endpoints/admin/invite/list.ts
+++ b/packages/backend/src/server/api/endpoints/admin/invite/list.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/meta.ts b/packages/backend/src/server/api/endpoints/admin/meta.ts
index 4fd2a568ad..34454c276e 100644
--- a/packages/backend/src/server/api/endpoints/admin/meta.ts
+++ b/packages/backend/src/server/api/endpoints/admin/meta.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -45,6 +45,18 @@ export const meta = {
 				type: 'string',
 				optional: false, nullable: true,
 			},
+			enableMcaptcha: {
+				type: 'boolean',
+				optional: false, nullable: false,
+			},
+			mcaptchaSiteKey: {
+				type: 'string',
+				optional: false, nullable: true,
+			},
+			mcaptchaInstanceUrl: {
+				type: 'string',
+				optional: false, nullable: true,
+			},
 			enableRecaptcha: {
 				type: 'boolean',
 				optional: false, nullable: false,
@@ -148,6 +160,13 @@ export const meta = {
 					type: 'string',
 				},
 			},
+			prohibitedWords: {
+				type: 'array',
+				optional: false, nullable: false,
+				items: {
+					type: 'string',
+				},
+			},
 			bannedEmailDomains: {
 				type: 'array',
 				optional: true, nullable: false,
@@ -174,6 +193,10 @@ export const meta = {
 				type: 'string',
 				optional: false, nullable: true,
 			},
+			mcaptchaSecretKey: {
+				type: 'string',
+				optional: false, nullable: true,
+			},
 			recaptchaSecretKey: {
 				type: 'string',
 				optional: false, nullable: true,
@@ -299,6 +322,18 @@ export const meta = {
 				type: 'string',
 				optional: false, nullable: true,
 			},
+			enableTruemailApi: {
+				type: 'boolean',
+				optional: false, nullable: false,
+			},
+			truemailInstance: {
+				type: 'string',
+				optional: false, nullable: true,
+			},
+			truemailAuthKey: {
+				type: 'string',
+				optional: false, nullable: true,
+			},
 			enableChartsForRemoteUser: {
 				type: 'boolean',
 				optional: false, nullable: false,
@@ -367,6 +402,14 @@ export const meta = {
 				type: 'boolean',
 				optional: false, nullable: false,
 			},
+			deeplFreeMode: {
+				type: 'boolean',
+				optional: false, nullable: false,
+			},
+			deeplFreeInstance: {
+				type: 'string',
+				optional: false, nullable: true,
+			},
 			defaultDarkTheme: {
 				type: 'string',
 				optional: false, nullable: true,
@@ -387,6 +430,10 @@ export const meta = {
 				type: 'string',
 				optional: false, nullable: true,
 			},
+			donationUrl: {
+				type: 'string',
+				optional: false, nullable: true,
+			},
 			maintainerEmail: {
 				type: 'string',
 				optional: false, nullable: true,
@@ -413,7 +460,7 @@ export const meta = {
 			},
 			repositoryUrl: {
 				type: 'string',
-				optional: false, nullable: false,
+				optional: false, nullable: true,
 			},
 			summalyProxy: {
 				type: 'string',
@@ -470,12 +517,16 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				repositoryUrl: instance.repositoryUrl,
 				feedbackUrl: instance.feedbackUrl,
 				impressumUrl: instance.impressumUrl,
+				donationUrl: instance.donationUrl,
 				privacyPolicyUrl: instance.privacyPolicyUrl,
 				disableRegistration: instance.disableRegistration,
 				emailRequiredForSignup: instance.emailRequiredForSignup,
 				approvalRequiredForSignup: instance.approvalRequiredForSignup,
 				enableHcaptcha: instance.enableHcaptcha,
 				hcaptchaSiteKey: instance.hcaptchaSiteKey,
+				enableMcaptcha: instance.enableMcaptcha,
+				mcaptchaSiteKey: instance.mcaptchaSitekey,
+				mcaptchaInstanceUrl: instance.mcaptchaInstanceUrl,
 				enableRecaptcha: instance.enableRecaptcha,
 				recaptchaSiteKey: instance.recaptchaSiteKey,
 				enableTurnstile: instance.enableTurnstile,
@@ -505,9 +556,11 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				blockedHosts: instance.blockedHosts,
 				silencedHosts: instance.silencedHosts,
 				sensitiveWords: instance.sensitiveWords,
+				prohibitedWords: instance.prohibitedWords,
 				preservedUsernames: instance.preservedUsernames,
 				bubbleInstances: instance.bubbleInstances,
 				hcaptchaSecretKey: instance.hcaptchaSecretKey,
+				mcaptchaSecretKey: instance.mcaptchaSecretKey,
 				recaptchaSecretKey: instance.recaptchaSecretKey,
 				turnstileSecretKey: instance.turnstileSecretKey,
 				sensitiveMediaDetection: instance.sensitiveMediaDetection,
@@ -539,10 +592,15 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				objectStorageS3ForcePathStyle: instance.objectStorageS3ForcePathStyle,
 				deeplAuthKey: instance.deeplAuthKey,
 				deeplIsPro: instance.deeplIsPro,
+				deeplFreeMode: instance.deeplFreeMode,
+				deeplFreeInstance: instance.deeplFreeInstance,
 				enableIpLogging: instance.enableIpLogging,
 				enableActiveEmailValidation: instance.enableActiveEmailValidation,
 				enableVerifymailApi: instance.enableVerifymailApi,
 				verifymailAuthKey: instance.verifymailAuthKey,
+				enableTruemailApi: instance.enableTruemailApi,
+				truemailInstance: instance.truemailInstance,
+				truemailAuthKey: instance.truemailAuthKey,
 				enableChartsForRemoteUser: instance.enableChartsForRemoteUser,
 				enableChartsForFederatedInstances: instance.enableChartsForFederatedInstances,
 				enableServerMachineStats: instance.enableServerMachineStats,
diff --git a/packages/backend/src/server/api/endpoints/admin/promo/create.ts b/packages/backend/src/server/api/endpoints/admin/promo/create.ts
index ab69dfba96..1d32c6cc00 100644
--- a/packages/backend/src/server/api/endpoints/admin/promo/create.ts
+++ b/packages/backend/src/server/api/endpoints/admin/promo/create.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -55,7 +55,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				throw e;
 			});
 
-			const exist = await this.promoNotesRepository.exist({ where: { noteId: note.id } });
+			const exist = await this.promoNotesRepository.exists({ where: { noteId: note.id } });
 
 			if (exist) {
 				throw new ApiError(meta.errors.alreadyPromoted);
diff --git a/packages/backend/src/server/api/endpoints/admin/queue/clear.ts b/packages/backend/src/server/api/endpoints/admin/queue/clear.ts
index 9912043c8b..3f7df0e63d 100644
--- a/packages/backend/src/server/api/endpoints/admin/queue/clear.ts
+++ b/packages/backend/src/server/api/endpoints/admin/queue/clear.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/queue/deliver-delayed.ts b/packages/backend/src/server/api/endpoints/admin/queue/deliver-delayed.ts
index 8473909103..7a3410ffa7 100644
--- a/packages/backend/src/server/api/endpoints/admin/queue/deliver-delayed.ts
+++ b/packages/backend/src/server/api/endpoints/admin/queue/deliver-delayed.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/queue/inbox-delayed.ts b/packages/backend/src/server/api/endpoints/admin/queue/inbox-delayed.ts
index 19f7cb85c0..305ae1af1d 100644
--- a/packages/backend/src/server/api/endpoints/admin/queue/inbox-delayed.ts
+++ b/packages/backend/src/server/api/endpoints/admin/queue/inbox-delayed.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/queue/promote.ts b/packages/backend/src/server/api/endpoints/admin/queue/promote.ts
index d06780e044..7502d4e1f7 100644
--- a/packages/backend/src/server/api/endpoints/admin/queue/promote.ts
+++ b/packages/backend/src/server/api/endpoints/admin/queue/promote.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/queue/stats.ts b/packages/backend/src/server/api/endpoints/admin/queue/stats.ts
index 189690b703..9694b3fa40 100644
--- a/packages/backend/src/server/api/endpoints/admin/queue/stats.ts
+++ b/packages/backend/src/server/api/endpoints/admin/queue/stats.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/relays/add.ts b/packages/backend/src/server/api/endpoints/admin/relays/add.ts
index d55dff7b0c..3d7bc4567e 100644
--- a/packages/backend/src/server/api/endpoints/admin/relays/add.ts
+++ b/packages/backend/src/server/api/endpoints/admin/relays/add.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/relays/list.ts b/packages/backend/src/server/api/endpoints/admin/relays/list.ts
index 61ea287bff..587d5c3b03 100644
--- a/packages/backend/src/server/api/endpoints/admin/relays/list.ts
+++ b/packages/backend/src/server/api/endpoints/admin/relays/list.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/relays/remove.ts b/packages/backend/src/server/api/endpoints/admin/relays/remove.ts
index 8a6dd4e152..1f6e773cd4 100644
--- a/packages/backend/src/server/api/endpoints/admin/relays/remove.ts
+++ b/packages/backend/src/server/api/endpoints/admin/relays/remove.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/reset-password.ts b/packages/backend/src/server/api/endpoints/admin/reset-password.ts
index 506cd609ae..828dbae712 100644
--- a/packages/backend/src/server/api/endpoints/admin/reset-password.ts
+++ b/packages/backend/src/server/api/endpoints/admin/reset-password.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/resolve-abuse-user-report.ts b/packages/backend/src/server/api/endpoints/admin/resolve-abuse-user-report.ts
index 26c4038b98..8b0456068b 100644
--- a/packages/backend/src/server/api/endpoints/admin/resolve-abuse-user-report.ts
+++ b/packages/backend/src/server/api/endpoints/admin/resolve-abuse-user-report.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/roles/assign.ts b/packages/backend/src/server/api/endpoints/admin/roles/assign.ts
index 8eb3d2bf59..b6c7953781 100644
--- a/packages/backend/src/server/api/endpoints/admin/roles/assign.ts
+++ b/packages/backend/src/server/api/endpoints/admin/roles/assign.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/roles/create.ts b/packages/backend/src/server/api/endpoints/admin/roles/create.ts
index de23d2fb11..e0c02f7a5d 100644
--- a/packages/backend/src/server/api/endpoints/admin/roles/create.ts
+++ b/packages/backend/src/server/api/endpoints/admin/roles/create.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/roles/delete.ts b/packages/backend/src/server/api/endpoints/admin/roles/delete.ts
index 9e2968e317..638e2b15b9 100644
--- a/packages/backend/src/server/api/endpoints/admin/roles/delete.ts
+++ b/packages/backend/src/server/api/endpoints/admin/roles/delete.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/roles/list.ts b/packages/backend/src/server/api/endpoints/admin/roles/list.ts
index d3d1a10a69..333fac6aa6 100644
--- a/packages/backend/src/server/api/endpoints/admin/roles/list.ts
+++ b/packages/backend/src/server/api/endpoints/admin/roles/list.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/roles/show.ts b/packages/backend/src/server/api/endpoints/admin/roles/show.ts
index ad4345e5a5..13e5cbb995 100644
--- a/packages/backend/src/server/api/endpoints/admin/roles/show.ts
+++ b/packages/backend/src/server/api/endpoints/admin/roles/show.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/roles/unassign.ts b/packages/backend/src/server/api/endpoints/admin/roles/unassign.ts
index c11265252c..e7da3384b1 100644
--- a/packages/backend/src/server/api/endpoints/admin/roles/unassign.ts
+++ b/packages/backend/src/server/api/endpoints/admin/roles/unassign.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/roles/update-default-policies.ts b/packages/backend/src/server/api/endpoints/admin/roles/update-default-policies.ts
index 203f749a6e..d7209965db 100644
--- a/packages/backend/src/server/api/endpoints/admin/roles/update-default-policies.ts
+++ b/packages/backend/src/server/api/endpoints/admin/roles/update-default-policies.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/roles/update.ts b/packages/backend/src/server/api/endpoints/admin/roles/update.ts
index 74d5aae5d8..5242e0be2f 100644
--- a/packages/backend/src/server/api/endpoints/admin/roles/update.ts
+++ b/packages/backend/src/server/api/endpoints/admin/roles/update.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/roles/users.ts b/packages/backend/src/server/api/endpoints/admin/roles/users.ts
index 66f4d9d26b..45758d4f50 100644
--- a/packages/backend/src/server/api/endpoints/admin/roles/users.ts
+++ b/packages/backend/src/server/api/endpoints/admin/roles/users.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -17,7 +17,7 @@ export const meta = {
 	tags: ['admin', 'role', 'users'],
 
 	requireCredential: false,
-	requireAdmin: true,
+	requireModerator: true,
 	kind: 'read:admin:roles',
 
 	errors: {
@@ -40,7 +40,7 @@ export const meta = {
 			},
 			required: ['id', 'createdAt', 'user'],
 		},
-	}
+	},
 } as const;
 
 export const paramDef = {
@@ -92,7 +92,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			return await Promise.all(assigns.map(async assign => ({
 				id: assign.id,
 				createdAt: this.idService.parse(assign.id).date.toISOString(),
-				user: await this.userEntityService.pack(assign.user!, me, { detail: true }),
+				user: await this.userEntityService.pack(assign.user!, me, { schema: 'UserDetailed' }),
 				expiresAt: assign.expiresAt?.toISOString() ?? null,
 			})));
 		});
diff --git a/packages/backend/src/server/api/endpoints/admin/send-email.ts b/packages/backend/src/server/api/endpoints/admin/send-email.ts
index d20aee656c..f01a7778a8 100644
--- a/packages/backend/src/server/api/endpoints/admin/send-email.ts
+++ b/packages/backend/src/server/api/endpoints/admin/send-email.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/server-info.ts b/packages/backend/src/server/api/endpoints/admin/server-info.ts
index 374712f57d..80b6a4d32e 100644
--- a/packages/backend/src/server/api/endpoints/admin/server-info.ts
+++ b/packages/backend/src/server/api/endpoints/admin/server-info.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/show-moderation-logs.ts b/packages/backend/src/server/api/endpoints/admin/show-moderation-logs.ts
index f3601be9bb..58c5f1f60a 100644
--- a/packages/backend/src/server/api/endpoints/admin/show-moderation-logs.ts
+++ b/packages/backend/src/server/api/endpoints/admin/show-moderation-logs.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -50,7 +50,7 @@ export const meta = {
 				user: {
 					type: 'object',
 					optional: false, nullable: false,
-					ref: 'UserDetailed',
+					ref: 'UserDetailedNotMe',
 				},
 			},
 		},
diff --git a/packages/backend/src/server/api/endpoints/admin/show-user.ts b/packages/backend/src/server/api/endpoints/admin/show-user.ts
index ea22f9eeb9..a7ca7f9547 100644
--- a/packages/backend/src/server/api/endpoints/admin/show-user.ts
+++ b/packages/backend/src/server/api/endpoints/admin/show-user.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -10,6 +10,7 @@ import { DI } from '@/di-symbols.js';
 import { RoleService } from '@/core/RoleService.js';
 import { RoleEntityService } from '@/core/entities/RoleEntityService.js';
 import { IdService } from '@/core/IdService.js';
+import { notificationRecieveConfig } from '@/models/json-schema/user.js';
 
 export const meta = {
 	tags: ['admin'],
@@ -21,6 +22,157 @@ export const meta = {
 	res: {
 		type: 'object',
 		nullable: false, optional: false,
+		properties: {
+			email: {
+				type: 'string',
+				optional: false, nullable: true,
+			},
+			emailVerified: {
+				type: 'boolean',
+				optional: false, nullable: false,
+			},
+			autoAcceptFollowed: {
+				type: 'boolean',
+				optional: false, nullable: false,
+			},
+			noCrawle: {
+				type: 'boolean',
+				optional: false, nullable: false,
+			},
+			preventAiLearning: {
+				type: 'boolean',
+				optional: false, nullable: false,
+			},
+			alwaysMarkNsfw: {
+				type: 'boolean',
+				optional: false, nullable: false,
+			},
+			autoSensitive: {
+				type: 'boolean',
+				optional: false, nullable: false,
+			},
+			carefulBot: {
+				type: 'boolean',
+				optional: false, nullable: false,
+			},
+			injectFeaturedNote: {
+				type: 'boolean',
+				optional: false, nullable: false,
+			},
+			receiveAnnouncementEmail: {
+				type: 'boolean',
+				optional: false, nullable: false,
+			},
+			mutedWords: {
+				type: 'array',
+				optional: false, nullable: false,
+				items: {
+					anyOf: [
+						{
+							type: 'string',
+						},
+						{
+							type: 'array',
+							items: {
+								type: 'string',
+							},
+						},
+					],
+				},
+			},
+			mutedInstances: {
+				type: 'array',
+				optional: false, nullable: false,
+				items: {
+					type: 'string',
+				},
+			},
+			notificationRecieveConfig: {
+				type: 'object',
+				optional: false, nullable: false,
+				properties: {
+					note: { optional: true, ...notificationRecieveConfig },
+					follow: { optional: true, ...notificationRecieveConfig },
+					mention: { optional: true, ...notificationRecieveConfig },
+					reply: { optional: true, ...notificationRecieveConfig },
+					renote: { optional: true, ...notificationRecieveConfig },
+					quote: { optional: true, ...notificationRecieveConfig },
+					reaction: { optional: true, ...notificationRecieveConfig },
+					pollEnded: { optional: true, ...notificationRecieveConfig },
+					receiveFollowRequest: { optional: true, ...notificationRecieveConfig },
+					followRequestAccepted: { optional: true, ...notificationRecieveConfig },
+					roleAssigned: { optional: true, ...notificationRecieveConfig },
+					achievementEarned: { optional: true, ...notificationRecieveConfig },
+					app: { optional: true, ...notificationRecieveConfig },
+					test: { optional: true, ...notificationRecieveConfig },
+				},
+			},
+			isModerator: {
+				type: 'boolean',
+				optional: false, nullable: false,
+			},
+			isSilenced: {
+				type: 'boolean',
+				optional: false, nullable: false,
+			},
+			isSuspended: {
+				type: 'boolean',
+				optional: false, nullable: false,
+			},
+			isHibernated: {
+				type: 'boolean',
+				optional: false, nullable: false,
+			},
+			lastActiveDate: {
+				type: 'string',
+				optional: false, nullable: true,
+			},
+			moderationNote: {
+				type: 'string',
+				optional: false, nullable: false,
+			},
+			signins: {
+				type: 'array',
+				optional: false, nullable: false,
+				items: {
+					ref: 'Signin',
+				},
+			},
+			policies: {
+				type: 'object',
+				optional: false, nullable: false,
+				ref: 'RolePolicies',
+			},
+			roles: {
+				type: 'array',
+				optional: false, nullable: false,
+				items: {
+					type: 'object',
+					ref: 'Role',
+				},
+			},
+			roleAssigns: {
+				type: 'array',
+				optional: false, nullable: false,
+				items: {
+					type: 'object',
+					properties: {
+						createdAt: {
+							type: 'string',
+							optional: false, nullable: false,
+						},
+						expiresAt: {
+							type: 'string',
+							optional: false, nullable: true,
+						},
+						roleId: {
+							type: 'string',
+							optional: false, nullable: false,
+						},
+					},
+				},
+			},
+		},
 	},
 } as const;
 
@@ -91,7 +243,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				isSilenced: isSilenced,
 				isSuspended: user.isSuspended,
 				isHibernated: user.isHibernated,
-				lastActiveDate: user.lastActiveDate,
+				lastActiveDate: user.lastActiveDate ? user.lastActiveDate.toISOString() : null,
 				moderationNote: profile.moderationNote ?? '',
 				signins,
 				policies: await this.roleService.getUserPolicies(user.id),
diff --git a/packages/backend/src/server/api/endpoints/admin/show-users.ts b/packages/backend/src/server/api/endpoints/admin/show-users.ts
index 6267fb97b2..685da928e3 100644
--- a/packages/backend/src/server/api/endpoints/admin/show-users.ts
+++ b/packages/backend/src/server/api/endpoints/admin/show-users.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -115,7 +115,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 			const users = await query.getMany();
 
-			return await this.userEntityService.packMany(users, me, { detail: true });
+			return await this.userEntityService.packMany(users, me, { schema: 'UserDetailed' });
 		});
 	}
 }
diff --git a/packages/backend/src/server/api/endpoints/admin/suspend-user.ts b/packages/backend/src/server/api/endpoints/admin/suspend-user.ts
index a26fa81c13..8a946405cc 100644
--- a/packages/backend/src/server/api/endpoints/admin/suspend-user.ts
+++ b/packages/backend/src/server/api/endpoints/admin/suspend-user.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/unset-user-avatar.ts b/packages/backend/src/server/api/endpoints/admin/unset-user-avatar.ts
index 8b22fad1d4..ddab6f3a9d 100644
--- a/packages/backend/src/server/api/endpoints/admin/unset-user-avatar.ts
+++ b/packages/backend/src/server/api/endpoints/admin/unset-user-avatar.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/unset-user-banner.ts b/packages/backend/src/server/api/endpoints/admin/unset-user-banner.ts
index 5ec359c0ef..e16dad719c 100644
--- a/packages/backend/src/server/api/endpoints/admin/unset-user-banner.ts
+++ b/packages/backend/src/server/api/endpoints/admin/unset-user-banner.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/unsuspend-user.ts b/packages/backend/src/server/api/endpoints/admin/unsuspend-user.ts
index 9c896f0e64..2c2b1bf6f5 100644
--- a/packages/backend/src/server/api/endpoints/admin/unsuspend-user.ts
+++ b/packages/backend/src/server/api/endpoints/admin/unsuspend-user.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/admin/update-meta.ts b/packages/backend/src/server/api/endpoints/admin/update-meta.ts
index 5c916fe340..7fea7d969e 100644
--- a/packages/backend/src/server/api/endpoints/admin/update-meta.ts
+++ b/packages/backend/src/server/api/endpoints/admin/update-meta.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -41,6 +41,11 @@ export const paramDef = {
 				type: 'string',
 			},
 		},
+		prohibitedWords: {
+			type: 'array', nullable: true, items: {
+				type: 'string',
+			},
+		},
 		themeColor: { type: 'string', nullable: true, pattern: '^#[0-9a-fA-F]{6}$' },
 		mascotImageUrl: { type: 'string', nullable: true },
 		bannerUrl: { type: 'string', nullable: true },
@@ -65,6 +70,10 @@ export const paramDef = {
 		enableHcaptcha: { type: 'boolean' },
 		hcaptchaSiteKey: { type: 'string', nullable: true },
 		hcaptchaSecretKey: { type: 'string', nullable: true },
+		enableMcaptcha: { type: 'boolean' },
+		mcaptchaSiteKey: { type: 'string', nullable: true },
+		mcaptchaInstanceUrl: { type: 'string', nullable: true },
+		mcaptchaSecretKey: { type: 'string', nullable: true },
 		enableRecaptcha: { type: 'boolean' },
 		recaptchaSiteKey: { type: 'string', nullable: true },
 		recaptchaSecretKey: { type: 'string', nullable: true },
@@ -87,6 +96,8 @@ export const paramDef = {
 		summalyProxy: { type: 'string', nullable: true },
 		deeplAuthKey: { type: 'string', nullable: true },
 		deeplIsPro: { type: 'boolean' },
+		deeplFreeMode: { type: 'boolean' },
+		deeplFreeInstance: { type: 'string', nullable: true },
 		enableEmail: { type: 'boolean' },
 		email: { type: 'string', nullable: true },
 		smtpSecure: { type: 'boolean' },
@@ -98,9 +109,10 @@ export const paramDef = {
 		swPublicKey: { type: 'string', nullable: true },
 		swPrivateKey: { type: 'string', nullable: true },
 		tosUrl: { type: 'string', nullable: true },
-		repositoryUrl: { type: 'string' },
-		feedbackUrl: { type: 'string' },
+		repositoryUrl: { type: 'string', nullable: true },
+		feedbackUrl: { type: 'string', nullable: true },
 		impressumUrl: { type: 'string', nullable: true },
+		donationUrl: { type: 'string', nullable: true },
 		privacyPolicyUrl: { type: 'string', nullable: true },
 		useObjectStorage: { type: 'boolean' },
 		objectStorageBaseUrl: { type: 'string', nullable: true },
@@ -119,6 +131,9 @@ export const paramDef = {
 		enableActiveEmailValidation: { type: 'boolean' },
 		enableVerifymailApi: { type: 'boolean' },
 		verifymailAuthKey: { type: 'string', nullable: true },
+		enableTruemailApi: { type: 'boolean' },
+		truemailInstance: { type: 'string', nullable: true },
+		truemailAuthKey: { type: 'string', nullable: true },
 		enableChartsForRemoteUser: { type: 'boolean' },
 		enableChartsForFederatedInstances: { type: 'boolean' },
 		enableServerMachineStats: { type: 'boolean' },
@@ -175,6 +190,9 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			if (Array.isArray(ps.sensitiveWords)) {
 				set.sensitiveWords = ps.sensitiveWords.filter(Boolean);
 			}
+			if (Array.isArray(ps.prohibitedWords)) {
+				set.prohibitedWords = ps.prohibitedWords.filter(Boolean);
+			}
 			if (Array.isArray(ps.silencedHosts)) {
 				let lastValue = '';
 				set.silencedHosts = ps.silencedHosts.sort().filter((h) => {
@@ -279,6 +297,22 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				set.hcaptchaSecretKey = ps.hcaptchaSecretKey;
 			}
 
+			if (ps.enableMcaptcha !== undefined) {
+				set.enableMcaptcha = ps.enableMcaptcha;
+			}
+
+			if (ps.mcaptchaSiteKey !== undefined) {
+				set.mcaptchaSitekey = ps.mcaptchaSiteKey;
+			}
+
+			if (ps.mcaptchaInstanceUrl !== undefined) {
+				set.mcaptchaInstanceUrl = ps.mcaptchaInstanceUrl;
+			}
+
+			if (ps.mcaptchaSecretKey !== undefined) {
+				set.mcaptchaSecretKey = ps.mcaptchaSecretKey;
+			}
+
 			if (ps.enableRecaptcha !== undefined) {
 				set.enableRecaptcha = ps.enableRecaptcha;
 			}
@@ -372,7 +406,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			}
 
 			if (ps.repositoryUrl !== undefined) {
-				set.repositoryUrl = ps.repositoryUrl;
+				set.repositoryUrl = URL.canParse(ps.repositoryUrl!) ? ps.repositoryUrl : null;
 			}
 
 			if (ps.feedbackUrl !== undefined) {
@@ -383,6 +417,10 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				set.impressumUrl = ps.impressumUrl;
 			}
 
+			if (ps.donationUrl !== undefined) {
+				set.donationUrl = ps.donationUrl;
+			}
+
 			if (ps.privacyPolicyUrl !== undefined) {
 				set.privacyPolicyUrl = ps.privacyPolicyUrl;
 			}
@@ -451,6 +489,18 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				set.deeplIsPro = ps.deeplIsPro;
 			}
 
+			if (ps.deeplFreeMode !== undefined) {
+				set.deeplFreeMode = ps.deeplFreeMode;
+			}
+
+			if (ps.deeplFreeInstance !== undefined) {
+				if (ps.deeplFreeInstance === '') {
+					set.deeplFreeInstance = null;
+				} else {
+					set.deeplFreeInstance = ps.deeplFreeInstance;
+				}
+			}
+
 			if (ps.enableIpLogging !== undefined) {
 				set.enableIpLogging = ps.enableIpLogging;
 			}
@@ -471,6 +521,26 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				}
 			}
 
+			if (ps.enableTruemailApi !== undefined) {
+				set.enableTruemailApi = ps.enableTruemailApi;
+			}
+
+			if (ps.truemailInstance !== undefined) {
+				if (ps.truemailInstance === '') {
+					set.truemailInstance = null;
+				} else {
+					set.truemailInstance = ps.truemailInstance;
+				}
+			}
+
+			if (ps.truemailAuthKey !== undefined) {
+				if (ps.truemailAuthKey === '') {
+					set.truemailAuthKey = null;
+				} else {
+					set.truemailAuthKey = ps.truemailAuthKey;
+				}
+			}
+
 			if (ps.enableChartsForRemoteUser !== undefined) {
 				set.enableChartsForRemoteUser = ps.enableChartsForRemoteUser;
 			}
diff --git a/packages/backend/src/server/api/endpoints/admin/update-user-note.ts b/packages/backend/src/server/api/endpoints/admin/update-user-note.ts
index e582147e72..e9930422c0 100644
--- a/packages/backend/src/server/api/endpoints/admin/update-user-note.ts
+++ b/packages/backend/src/server/api/endpoints/admin/update-user-note.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/announcements.ts b/packages/backend/src/server/api/endpoints/announcements.ts
index 7c242dbcd5..3b12f5b62c 100644
--- a/packages/backend/src/server/api/endpoints/announcements.ts
+++ b/packages/backend/src/server/api/endpoints/announcements.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/antennas/create.ts b/packages/backend/src/server/api/endpoints/antennas/create.ts
index b029493d3a..191de8f833 100644
--- a/packages/backend/src/server/api/endpoints/antennas/create.ts
+++ b/packages/backend/src/server/api/endpoints/antennas/create.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/antennas/delete.ts b/packages/backend/src/server/api/endpoints/antennas/delete.ts
index e6240aec65..2258954b56 100644
--- a/packages/backend/src/server/api/endpoints/antennas/delete.ts
+++ b/packages/backend/src/server/api/endpoints/antennas/delete.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/antennas/list.ts b/packages/backend/src/server/api/endpoints/antennas/list.ts
index 3a9f969d24..83d29f9c8c 100644
--- a/packages/backend/src/server/api/endpoints/antennas/list.ts
+++ b/packages/backend/src/server/api/endpoints/antennas/list.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/antennas/notes.ts b/packages/backend/src/server/api/endpoints/antennas/notes.ts
index 0bf2688b4a..f4dfe1ecc4 100644
--- a/packages/backend/src/server/api/endpoints/antennas/notes.ts
+++ b/packages/backend/src/server/api/endpoints/antennas/notes.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -14,6 +14,7 @@ import { NoteEntityService } from '@/core/entities/NoteEntityService.js';
 import { IdService } from '@/core/IdService.js';
 import { FanoutTimelineService } from '@/core/FanoutTimelineService.js';
 import { GlobalEventService } from '@/core/GlobalEventService.js';
+import { trackPromise } from '@/misc/promise-tracker.js';
 import { ApiError } from '../../error.js';
 
 export const meta = {
@@ -92,7 +93,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 			antenna.isActive = true;
 			antenna.lastUsedAt = new Date();
-			this.antennasRepository.update(antenna.id, antenna);
+			trackPromise(this.antennasRepository.update(antenna.id, antenna));
 
 			if (needPublishEvent) {
 				this.globalEventService.publishInternalEvent('antennaUpdated', antenna);
@@ -123,9 +124,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				notes.sort((a, b) => a.id > b.id ? -1 : 1);
 			}
 
-			if (notes.length > 0) {
-				this.noteReadService.read(me.id, notes);
-			}
+			this.noteReadService.read(me.id, notes);
 
 			return await this.noteEntityService.packMany(notes, me);
 		});
diff --git a/packages/backend/src/server/api/endpoints/antennas/show.ts b/packages/backend/src/server/api/endpoints/antennas/show.ts
index 77c9b31763..a40f187d0b 100644
--- a/packages/backend/src/server/api/endpoints/antennas/show.ts
+++ b/packages/backend/src/server/api/endpoints/antennas/show.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/antennas/update.ts b/packages/backend/src/server/api/endpoints/antennas/update.ts
index 3457bb6f66..459729f61f 100644
--- a/packages/backend/src/server/api/endpoints/antennas/update.ts
+++ b/packages/backend/src/server/api/endpoints/antennas/update.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/ap/get.ts b/packages/backend/src/server/api/endpoints/ap/get.ts
index e0ef5d413a..d8c55de7ec 100644
--- a/packages/backend/src/server/api/endpoints/ap/get.ts
+++ b/packages/backend/src/server/api/endpoints/ap/get.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/ap/show.ts b/packages/backend/src/server/api/endpoints/ap/show.ts
index 8ab16880fa..364a4826e3 100644
--- a/packages/backend/src/server/api/endpoints/ap/show.ts
+++ b/packages/backend/src/server/api/endpoints/ap/show.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -148,7 +148,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 		if (user != null) {
 			return {
 				type: 'User',
-				object: await this.userEntityService.pack(user, me, { detail: true }),
+				object: await this.userEntityService.pack(user, me, { schema: 'UserDetailedNotMe' }),
 			};
 		} else if (note != null) {
 			try {
diff --git a/packages/backend/src/server/api/endpoints/app/create.ts b/packages/backend/src/server/api/endpoints/app/create.ts
index f89d9823ba..492705d6f9 100644
--- a/packages/backend/src/server/api/endpoints/app/create.ts
+++ b/packages/backend/src/server/api/endpoints/app/create.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/app/show.ts b/packages/backend/src/server/api/endpoints/app/show.ts
index cb968a1c65..3db9a0d0d4 100644
--- a/packages/backend/src/server/api/endpoints/app/show.ts
+++ b/packages/backend/src/server/api/endpoints/app/show.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/auth/accept.ts b/packages/backend/src/server/api/endpoints/auth/accept.ts
index e0baeb3565..2e62f04df0 100644
--- a/packages/backend/src/server/api/endpoints/auth/accept.ts
+++ b/packages/backend/src/server/api/endpoints/auth/accept.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -62,7 +62,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			const accessToken = secureRndstr(32);
 
 			// Fetch exist access token
-			const exist = await this.accessTokensRepository.exist({
+			const exist = await this.accessTokensRepository.exists({
 				where: {
 					appId: session.appId,
 					userId: me.id,
diff --git a/packages/backend/src/server/api/endpoints/auth/session/generate.ts b/packages/backend/src/server/api/endpoints/auth/session/generate.ts
index 6e474c59e0..26dd893138 100644
--- a/packages/backend/src/server/api/endpoints/auth/session/generate.ts
+++ b/packages/backend/src/server/api/endpoints/auth/session/generate.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/auth/session/show.ts b/packages/backend/src/server/api/endpoints/auth/session/show.ts
index 0f5da0f252..13e02a2541 100644
--- a/packages/backend/src/server/api/endpoints/auth/session/show.ts
+++ b/packages/backend/src/server/api/endpoints/auth/session/show.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/auth/session/userkey.ts b/packages/backend/src/server/api/endpoints/auth/session/userkey.ts
index ffddda090b..b490c5832d 100644
--- a/packages/backend/src/server/api/endpoints/auth/session/userkey.ts
+++ b/packages/backend/src/server/api/endpoints/auth/session/userkey.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -112,7 +112,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			return {
 				accessToken: accessToken.token,
 				user: await this.userEntityService.pack(session.userId, null, {
-					detail: true,
+					schema: 'UserDetailedNotMe',
 				}),
 			};
 		});
diff --git a/packages/backend/src/server/api/endpoints/blocking/create.ts b/packages/backend/src/server/api/endpoints/blocking/create.ts
index 3c7d7ac8cd..5066215749 100644
--- a/packages/backend/src/server/api/endpoints/blocking/create.ts
+++ b/packages/backend/src/server/api/endpoints/blocking/create.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -88,7 +88,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			});
 
 			// Check if already blocking
-			const exist = await this.blockingsRepository.exist({
+			const exist = await this.blockingsRepository.exists({
 				where: {
 					blockerId: blocker.id,
 					blockeeId: blockee.id,
@@ -102,7 +102,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			await this.userBlockingService.block(blocker, blockee);
 
 			return await this.userEntityService.pack(blockee.id, blocker, {
-				detail: true,
+				schema: 'UserDetailedNotMe',
 			});
 		});
 	}
diff --git a/packages/backend/src/server/api/endpoints/blocking/delete.ts b/packages/backend/src/server/api/endpoints/blocking/delete.ts
index 0ce334d559..cebb307338 100644
--- a/packages/backend/src/server/api/endpoints/blocking/delete.ts
+++ b/packages/backend/src/server/api/endpoints/blocking/delete.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -88,7 +88,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			});
 
 			// Check not blocking
-			const exist = await this.blockingsRepository.exist({
+			const exist = await this.blockingsRepository.exists({
 				where: {
 					blockerId: blocker.id,
 					blockeeId: blockee.id,
@@ -103,7 +103,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			await this.userBlockingService.unblock(blocker, blockee);
 
 			return await this.userEntityService.pack(blockee.id, blocker, {
-				detail: true,
+				schema: 'UserDetailedNotMe',
 			});
 		});
 	}
diff --git a/packages/backend/src/server/api/endpoints/blocking/list.ts b/packages/backend/src/server/api/endpoints/blocking/list.ts
index 58d24540d1..8431fa6b34 100644
--- a/packages/backend/src/server/api/endpoints/blocking/list.ts
+++ b/packages/backend/src/server/api/endpoints/blocking/list.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/bubble-game/ranking.ts b/packages/backend/src/server/api/endpoints/bubble-game/ranking.ts
new file mode 100644
index 0000000000..ab877bbe20
--- /dev/null
+++ b/packages/backend/src/server/api/endpoints/bubble-game/ranking.ts
@@ -0,0 +1,83 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { Inject, Injectable } from '@nestjs/common';
+import { MoreThan } from 'typeorm';
+import { Endpoint } from '@/server/api/endpoint-base.js';
+import type { BubbleGameRecordsRepository } from '@/models/_.js';
+import { DI } from '@/di-symbols.js';
+import { UserEntityService } from '@/core/entities/UserEntityService.js';
+
+export const meta = {
+	allowGet: true,
+	cacheSec: 60,
+
+	errors: {
+	},
+
+	res: {
+		type: 'array',
+		optional: false, nullable: false,
+		items: {
+			type: 'object',
+			optional: false, nullable: false,
+			properties: {
+				id: {
+					type: 'string', format: 'misskey:id',
+					optional: false, nullable: false,
+				},
+				score: {
+					type: 'integer',
+					optional: false, nullable: false,
+				},
+				user: {
+					type: 'object',
+					optional: true, nullable: false,
+					ref: 'UserLite',
+				},
+			},
+		},
+	},
+} as const;
+
+export const paramDef = {
+	type: 'object',
+	properties: {
+		gameMode: { type: 'string' },
+	},
+	required: ['gameMode'],
+} as const;
+
+@Injectable()
+export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-disable-line import/no-default-export
+	constructor(
+		@Inject(DI.bubbleGameRecordsRepository)
+		private bubbleGameRecordsRepository: BubbleGameRecordsRepository,
+
+		private userEntityService: UserEntityService,
+	) {
+		super(meta, paramDef, async (ps) => {
+			const records = await this.bubbleGameRecordsRepository.find({
+				where: {
+					gameMode: ps.gameMode,
+					seededAt: MoreThan(new Date(Date.now() - 1000 * 60 * 60 * 24 * 7)),
+				},
+				order: {
+					score: 'DESC',
+				},
+				take: 10,
+				relations: ['user'],
+			});
+
+			const users = await this.userEntityService.packMany(records.map(r => r.user!), null);
+
+			return records.map(r => ({
+				id: r.id,
+				score: r.score,
+				user: users.find(u => u.id === r.user!.id),
+			}));
+		});
+	}
+}
diff --git a/packages/backend/src/server/api/endpoints/bubble-game/register.ts b/packages/backend/src/server/api/endpoints/bubble-game/register.ts
new file mode 100644
index 0000000000..0a999e42cd
--- /dev/null
+++ b/packages/backend/src/server/api/endpoints/bubble-game/register.ts
@@ -0,0 +1,89 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { Inject, Injectable } from '@nestjs/common';
+import ms from 'ms';
+import { Endpoint } from '@/server/api/endpoint-base.js';
+import { IdService } from '@/core/IdService.js';
+import type { BubbleGameRecordsRepository } from '@/models/_.js';
+import { DI } from '@/di-symbols.js';
+import { ApiError } from '../../error.js';
+
+export const meta = {
+	requireCredential: true,
+
+	kind: 'write:account',
+
+	limit: {
+		duration: ms('1hour'),
+		max: 120,
+		minInterval: ms('30sec'),
+	},
+
+	errors: {
+		invalidSeed: {
+			message: 'Provided seed is invalid.',
+			code: 'INVALID_SEED',
+			id: 'eb627bc7-574b-4a52-a860-3c3eae772b88',
+		},
+	},
+} as const;
+
+export const paramDef = {
+	type: 'object',
+	properties: {
+		score: { type: 'integer', minimum: 0 },
+		seed: { type: 'string', minLength: 1, maxLength: 1024 },
+		logs: {
+			type: 'array',
+			items: {
+				type: 'array',
+				items: {
+					type: 'number',
+				},
+			},
+		},
+		gameMode: { type: 'string' },
+		gameVersion: { type: 'integer' },
+	},
+	required: ['score', 'seed', 'logs', 'gameMode', 'gameVersion'],
+} as const;
+
+@Injectable()
+export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-disable-line import/no-default-export
+	constructor(
+		@Inject(DI.bubbleGameRecordsRepository)
+		private bubbleGameRecordsRepository: BubbleGameRecordsRepository,
+
+		private idService: IdService,
+	) {
+		super(meta, paramDef, async (ps, me) => {
+			const seedDate = new Date(parseInt(ps.seed, 10));
+			const now = new Date();
+
+			// シードが未来なのは通常のプレイではありえないので弾く
+			if (seedDate.getTime() > now.getTime()) {
+				throw new ApiError(meta.errors.invalidSeed);
+			}
+
+			// シードが古すぎる(5時間以上前)のも弾く
+			if (seedDate.getTime() < now.getTime() - 1000 * 60 * 60 * 5) {
+				throw new ApiError(meta.errors.invalidSeed);
+			}
+
+			await this.bubbleGameRecordsRepository.insert({
+				id: this.idService.gen(now.getTime()),
+				seed: ps.seed,
+				seededAt: seedDate,
+				userId: me.id,
+				score: ps.score,
+				logs: ps.logs,
+				gameMode: ps.gameMode,
+				gameVersion: ps.gameVersion,
+				isVerified: false,
+			});
+		});
+	}
+}
diff --git a/packages/backend/src/server/api/endpoints/channels/create.ts b/packages/backend/src/server/api/endpoints/channels/create.ts
index 3dd1eddd01..2866db5424 100644
--- a/packages/backend/src/server/api/endpoints/channels/create.ts
+++ b/packages/backend/src/server/api/endpoints/channels/create.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/channels/favorite.ts b/packages/backend/src/server/api/endpoints/channels/favorite.ts
index c175718919..a1ae9b80a7 100644
--- a/packages/backend/src/server/api/endpoints/channels/favorite.ts
+++ b/packages/backend/src/server/api/endpoints/channels/favorite.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/channels/featured.ts b/packages/backend/src/server/api/endpoints/channels/featured.ts
index 412ea1bb16..a9a79ba8fc 100644
--- a/packages/backend/src/server/api/endpoints/channels/featured.ts
+++ b/packages/backend/src/server/api/endpoints/channels/featured.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/channels/follow.ts b/packages/backend/src/server/api/endpoints/channels/follow.ts
index bb5a477eb8..1812820ba2 100644
--- a/packages/backend/src/server/api/endpoints/channels/follow.ts
+++ b/packages/backend/src/server/api/endpoints/channels/follow.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/channels/followed.ts b/packages/backend/src/server/api/endpoints/channels/followed.ts
index 6514f1ea3c..d2f36f251e 100644
--- a/packages/backend/src/server/api/endpoints/channels/followed.ts
+++ b/packages/backend/src/server/api/endpoints/channels/followed.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/channels/my-favorites.ts b/packages/backend/src/server/api/endpoints/channels/my-favorites.ts
index 057a438ac9..d96e6c3ad2 100644
--- a/packages/backend/src/server/api/endpoints/channels/my-favorites.ts
+++ b/packages/backend/src/server/api/endpoints/channels/my-favorites.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/channels/owned.ts b/packages/backend/src/server/api/endpoints/channels/owned.ts
index b1dd693537..daab685f1b 100644
--- a/packages/backend/src/server/api/endpoints/channels/owned.ts
+++ b/packages/backend/src/server/api/endpoints/channels/owned.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/channels/search.ts b/packages/backend/src/server/api/endpoints/channels/search.ts
index 9c78a94844..ae32203603 100644
--- a/packages/backend/src/server/api/endpoints/channels/search.ts
+++ b/packages/backend/src/server/api/endpoints/channels/search.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/channels/show.ts b/packages/backend/src/server/api/endpoints/channels/show.ts
index 3eaa83c7e8..332ce2c9dc 100644
--- a/packages/backend/src/server/api/endpoints/channels/show.ts
+++ b/packages/backend/src/server/api/endpoints/channels/show.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/channels/timeline.ts b/packages/backend/src/server/api/endpoints/channels/timeline.ts
index 006228ceee..8c55673590 100644
--- a/packages/backend/src/server/api/endpoints/channels/timeline.ts
+++ b/packages/backend/src/server/api/endpoints/channels/timeline.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/channels/unfavorite.ts b/packages/backend/src/server/api/endpoints/channels/unfavorite.ts
index b4c7af8154..fc6b75e295 100644
--- a/packages/backend/src/server/api/endpoints/channels/unfavorite.ts
+++ b/packages/backend/src/server/api/endpoints/channels/unfavorite.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/channels/unfollow.ts b/packages/backend/src/server/api/endpoints/channels/unfollow.ts
index c95332c7f8..48c5261135 100644
--- a/packages/backend/src/server/api/endpoints/channels/unfollow.ts
+++ b/packages/backend/src/server/api/endpoints/channels/unfollow.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/channels/update.ts b/packages/backend/src/server/api/endpoints/channels/update.ts
index 93d02e4a12..dba2938b39 100644
--- a/packages/backend/src/server/api/endpoints/channels/update.ts
+++ b/packages/backend/src/server/api/endpoints/channels/update.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/charts/active-users.ts b/packages/backend/src/server/api/endpoints/charts/active-users.ts
index e768923ce1..fd21e3d9fe 100644
--- a/packages/backend/src/server/api/endpoints/charts/active-users.ts
+++ b/packages/backend/src/server/api/endpoints/charts/active-users.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/charts/ap-request.ts b/packages/backend/src/server/api/endpoints/charts/ap-request.ts
index f518ae41ca..cbe792376b 100644
--- a/packages/backend/src/server/api/endpoints/charts/ap-request.ts
+++ b/packages/backend/src/server/api/endpoints/charts/ap-request.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/charts/drive.ts b/packages/backend/src/server/api/endpoints/charts/drive.ts
index 94afab113e..d32bc765a4 100644
--- a/packages/backend/src/server/api/endpoints/charts/drive.ts
+++ b/packages/backend/src/server/api/endpoints/charts/drive.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/charts/federation.ts b/packages/backend/src/server/api/endpoints/charts/federation.ts
index bc33930ca4..dad21e9e8e 100644
--- a/packages/backend/src/server/api/endpoints/charts/federation.ts
+++ b/packages/backend/src/server/api/endpoints/charts/federation.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/charts/instance.ts b/packages/backend/src/server/api/endpoints/charts/instance.ts
index a432845b38..68aa12ac0e 100644
--- a/packages/backend/src/server/api/endpoints/charts/instance.ts
+++ b/packages/backend/src/server/api/endpoints/charts/instance.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/charts/notes.ts b/packages/backend/src/server/api/endpoints/charts/notes.ts
index e1e9d06311..e1979cfe8b 100644
--- a/packages/backend/src/server/api/endpoints/charts/notes.ts
+++ b/packages/backend/src/server/api/endpoints/charts/notes.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/charts/user/drive.ts b/packages/backend/src/server/api/endpoints/charts/user/drive.ts
index b4a58c9872..dcb72084b7 100644
--- a/packages/backend/src/server/api/endpoints/charts/user/drive.ts
+++ b/packages/backend/src/server/api/endpoints/charts/user/drive.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/charts/user/following.ts b/packages/backend/src/server/api/endpoints/charts/user/following.ts
index c609c5a7fe..0a019ce4fb 100644
--- a/packages/backend/src/server/api/endpoints/charts/user/following.ts
+++ b/packages/backend/src/server/api/endpoints/charts/user/following.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/charts/user/notes.ts b/packages/backend/src/server/api/endpoints/charts/user/notes.ts
index ad6a342fb7..06b15bca18 100644
--- a/packages/backend/src/server/api/endpoints/charts/user/notes.ts
+++ b/packages/backend/src/server/api/endpoints/charts/user/notes.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/charts/user/pv.ts b/packages/backend/src/server/api/endpoints/charts/user/pv.ts
index 635a403d12..d359b491e2 100644
--- a/packages/backend/src/server/api/endpoints/charts/user/pv.ts
+++ b/packages/backend/src/server/api/endpoints/charts/user/pv.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/charts/user/reactions.ts b/packages/backend/src/server/api/endpoints/charts/user/reactions.ts
index 92bc7028ad..4355aa5348 100644
--- a/packages/backend/src/server/api/endpoints/charts/user/reactions.ts
+++ b/packages/backend/src/server/api/endpoints/charts/user/reactions.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/charts/users.ts b/packages/backend/src/server/api/endpoints/charts/users.ts
index 3be3721e3a..1f5f5fea54 100644
--- a/packages/backend/src/server/api/endpoints/charts/users.ts
+++ b/packages/backend/src/server/api/endpoints/charts/users.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/clips/add-note.ts b/packages/backend/src/server/api/endpoints/clips/add-note.ts
index 749593aa65..d7c9ea3964 100644
--- a/packages/backend/src/server/api/endpoints/clips/add-note.ts
+++ b/packages/backend/src/server/api/endpoints/clips/add-note.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/clips/create.ts b/packages/backend/src/server/api/endpoints/clips/create.ts
index b4c7b52e72..ceebc8ba5e 100644
--- a/packages/backend/src/server/api/endpoints/clips/create.ts
+++ b/packages/backend/src/server/api/endpoints/clips/create.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/clips/delete.ts b/packages/backend/src/server/api/endpoints/clips/delete.ts
index 239945e8a4..ca8ff2e1f1 100644
--- a/packages/backend/src/server/api/endpoints/clips/delete.ts
+++ b/packages/backend/src/server/api/endpoints/clips/delete.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/clips/favorite.ts b/packages/backend/src/server/api/endpoints/clips/favorite.ts
index 015b2cfa85..11f8ec3e92 100644
--- a/packages/backend/src/server/api/endpoints/clips/favorite.ts
+++ b/packages/backend/src/server/api/endpoints/clips/favorite.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -62,7 +62,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				throw new ApiError(meta.errors.noSuchClip);
 			}
 
-			const exist = await this.clipFavoritesRepository.exist({
+			const exist = await this.clipFavoritesRepository.exists({
 				where: {
 					clipId: clip.id,
 					userId: me.id,
diff --git a/packages/backend/src/server/api/endpoints/clips/list.ts b/packages/backend/src/server/api/endpoints/clips/list.ts
index c124762e33..2e4a3ff820 100644
--- a/packages/backend/src/server/api/endpoints/clips/list.ts
+++ b/packages/backend/src/server/api/endpoints/clips/list.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/clips/my-favorites.ts b/packages/backend/src/server/api/endpoints/clips/my-favorites.ts
index c58c16e25f..44719592d1 100644
--- a/packages/backend/src/server/api/endpoints/clips/my-favorites.ts
+++ b/packages/backend/src/server/api/endpoints/clips/my-favorites.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/clips/notes.ts b/packages/backend/src/server/api/endpoints/clips/notes.ts
index 1427d8d0a7..943c31c894 100644
--- a/packages/backend/src/server/api/endpoints/clips/notes.ts
+++ b/packages/backend/src/server/api/endpoints/clips/notes.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/clips/remove-note.ts b/packages/backend/src/server/api/endpoints/clips/remove-note.ts
index 7b153cb555..33f9ecd25b 100644
--- a/packages/backend/src/server/api/endpoints/clips/remove-note.ts
+++ b/packages/backend/src/server/api/endpoints/clips/remove-note.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/clips/show.ts b/packages/backend/src/server/api/endpoints/clips/show.ts
index 03b1e09dfb..1078a1b176 100644
--- a/packages/backend/src/server/api/endpoints/clips/show.ts
+++ b/packages/backend/src/server/api/endpoints/clips/show.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/clips/unfavorite.ts b/packages/backend/src/server/api/endpoints/clips/unfavorite.ts
index d1007f7a19..a458fda4a0 100644
--- a/packages/backend/src/server/api/endpoints/clips/unfavorite.ts
+++ b/packages/backend/src/server/api/endpoints/clips/unfavorite.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/clips/update.ts b/packages/backend/src/server/api/endpoints/clips/update.ts
index 0b9878578c..3b44ba81b3 100644
--- a/packages/backend/src/server/api/endpoints/clips/update.ts
+++ b/packages/backend/src/server/api/endpoints/clips/update.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/drive.ts b/packages/backend/src/server/api/endpoints/drive.ts
index 71d3ca5f14..7e9b0fa0e1 100644
--- a/packages/backend/src/server/api/endpoints/drive.ts
+++ b/packages/backend/src/server/api/endpoints/drive.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/drive/files.ts b/packages/backend/src/server/api/endpoints/drive/files.ts
index b7e9d12e94..10c521332d 100644
--- a/packages/backend/src/server/api/endpoints/drive/files.ts
+++ b/packages/backend/src/server/api/endpoints/drive/files.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -36,7 +36,7 @@ export const paramDef = {
 		untilId: { type: 'string', format: 'misskey:id' },
 		folderId: { type: 'string', format: 'misskey:id', nullable: true, default: null },
 		type: { type: 'string', nullable: true, pattern: /^[a-zA-Z\/\-*]+$/.toString().slice(1, -1) },
-		sort: { type: 'string', nullable: true, enum: ['+createdAt', '-createdAt', '+name', '-name', '+size', '-size'] },
+		sort: { type: 'string', nullable: true, enum: ['+createdAt', '-createdAt', '+name', '-name', '+size', '-size', null] },
 	},
 	required: [],
 } as const;
diff --git a/packages/backend/src/server/api/endpoints/drive/files/attached-notes.ts b/packages/backend/src/server/api/endpoints/drive/files/attached-notes.ts
index 14a13b09c9..4670392025 100644
--- a/packages/backend/src/server/api/endpoints/drive/files/attached-notes.ts
+++ b/packages/backend/src/server/api/endpoints/drive/files/attached-notes.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -74,7 +74,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			}
 
 			const query = this.queryService.makePaginationQuery(this.notesRepository.createQueryBuilder('note'), ps.sinceId, ps.untilId);
-			query.andWhere(':file = ANY(note.fileIds)', { file: file.id });
+			query.andWhere(':file <@ note.fileIds', { file: [file.id] });
 
 			const notes = await query.limit(ps.limit).getMany();
 
diff --git a/packages/backend/src/server/api/endpoints/drive/files/check-existence.ts b/packages/backend/src/server/api/endpoints/drive/files/check-existence.ts
index 85e6312b6a..cc7920505f 100644
--- a/packages/backend/src/server/api/endpoints/drive/files/check-existence.ts
+++ b/packages/backend/src/server/api/endpoints/drive/files/check-existence.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -38,7 +38,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 		private driveFilesRepository: DriveFilesRepository,
 	) {
 		super(meta, paramDef, async (ps, me) => {
-			const exist = await this.driveFilesRepository.exist({
+			const exist = await this.driveFilesRepository.exists({
 				where: {
 					md5: ps.md5,
 					userId: me.id,
diff --git a/packages/backend/src/server/api/endpoints/drive/files/create.ts b/packages/backend/src/server/api/endpoints/drive/files/create.ts
index 5e97588c99..9c17f93ab2 100644
--- a/packages/backend/src/server/api/endpoints/drive/files/create.ts
+++ b/packages/backend/src/server/api/endpoints/drive/files/create.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/drive/files/delete.ts b/packages/backend/src/server/api/endpoints/drive/files/delete.ts
index f46bf49965..fa6e11da49 100644
--- a/packages/backend/src/server/api/endpoints/drive/files/delete.ts
+++ b/packages/backend/src/server/api/endpoints/drive/files/delete.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/drive/files/find-by-hash.ts b/packages/backend/src/server/api/endpoints/drive/files/find-by-hash.ts
index 7b784f253e..090cff6875 100644
--- a/packages/backend/src/server/api/endpoints/drive/files/find-by-hash.ts
+++ b/packages/backend/src/server/api/endpoints/drive/files/find-by-hash.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/drive/files/find.ts b/packages/backend/src/server/api/endpoints/drive/files/find.ts
index 0ceb31e58d..595a6957b2 100644
--- a/packages/backend/src/server/api/endpoints/drive/files/find.ts
+++ b/packages/backend/src/server/api/endpoints/drive/files/find.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/drive/files/show.ts b/packages/backend/src/server/api/endpoints/drive/files/show.ts
index 474c7f02d3..e8f4539d61 100644
--- a/packages/backend/src/server/api/endpoints/drive/files/show.ts
+++ b/packages/backend/src/server/api/endpoints/drive/files/show.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/drive/files/update.ts b/packages/backend/src/server/api/endpoints/drive/files/update.ts
index c96e1a1aac..5541018126 100644
--- a/packages/backend/src/server/api/endpoints/drive/files/update.ts
+++ b/packages/backend/src/server/api/endpoints/drive/files/update.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/drive/files/upload-from-url.ts b/packages/backend/src/server/api/endpoints/drive/files/upload-from-url.ts
index 1e66035b5c..49d2e78d08 100644
--- a/packages/backend/src/server/api/endpoints/drive/files/upload-from-url.ts
+++ b/packages/backend/src/server/api/endpoints/drive/files/upload-from-url.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/drive/folders.ts b/packages/backend/src/server/api/endpoints/drive/folders.ts
index 3a09266591..8c4848f8e1 100644
--- a/packages/backend/src/server/api/endpoints/drive/folders.ts
+++ b/packages/backend/src/server/api/endpoints/drive/folders.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/drive/folders/create.ts b/packages/backend/src/server/api/endpoints/drive/folders/create.ts
index d18199f19b..c94070d9ff 100644
--- a/packages/backend/src/server/api/endpoints/drive/folders/create.ts
+++ b/packages/backend/src/server/api/endpoints/drive/folders/create.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/drive/folders/delete.ts b/packages/backend/src/server/api/endpoints/drive/folders/delete.ts
index 46a00ca3dc..85d63873a4 100644
--- a/packages/backend/src/server/api/endpoints/drive/folders/delete.ts
+++ b/packages/backend/src/server/api/endpoints/drive/folders/delete.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/drive/folders/find.ts b/packages/backend/src/server/api/endpoints/drive/folders/find.ts
index 2f5cdcc648..eb45a30bc0 100644
--- a/packages/backend/src/server/api/endpoints/drive/folders/find.ts
+++ b/packages/backend/src/server/api/endpoints/drive/folders/find.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/drive/folders/show.ts b/packages/backend/src/server/api/endpoints/drive/folders/show.ts
index dd44fc46c9..a1c0df6697 100644
--- a/packages/backend/src/server/api/endpoints/drive/folders/show.ts
+++ b/packages/backend/src/server/api/endpoints/drive/folders/show.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/drive/folders/update.ts b/packages/backend/src/server/api/endpoints/drive/folders/update.ts
index f8683132b2..52b8b335b5 100644
--- a/packages/backend/src/server/api/endpoints/drive/folders/update.ts
+++ b/packages/backend/src/server/api/endpoints/drive/folders/update.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/drive/stream.ts b/packages/backend/src/server/api/endpoints/drive/stream.ts
index 27e1656f82..f7c1ed39b5 100644
--- a/packages/backend/src/server/api/endpoints/drive/stream.ts
+++ b/packages/backend/src/server/api/endpoints/drive/stream.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/email-address/available.ts b/packages/backend/src/server/api/endpoints/email-address/available.ts
index 787009f13c..1d7dacd60e 100644
--- a/packages/backend/src/server/api/endpoints/email-address/available.ts
+++ b/packages/backend/src/server/api/endpoints/email-address/available.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/emoji.ts b/packages/backend/src/server/api/endpoints/emoji.ts
index ead8c9979e..ccfbda0d44 100644
--- a/packages/backend/src/server/api/endpoints/emoji.ts
+++ b/packages/backend/src/server/api/endpoints/emoji.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/emojis.ts b/packages/backend/src/server/api/endpoints/emojis.ts
index 2adf0a21b3..46ef4eca1b 100644
--- a/packages/backend/src/server/api/endpoints/emojis.ts
+++ b/packages/backend/src/server/api/endpoints/emojis.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/endpoint.ts b/packages/backend/src/server/api/endpoints/endpoint.ts
index 66ac8f664f..fe7e9c36f3 100644
--- a/packages/backend/src/server/api/endpoints/endpoint.ts
+++ b/packages/backend/src/server/api/endpoints/endpoint.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/endpoints.ts b/packages/backend/src/server/api/endpoints/endpoints.ts
index 86def04aca..4aedf62a84 100644
--- a/packages/backend/src/server/api/endpoints/endpoints.ts
+++ b/packages/backend/src/server/api/endpoints/endpoints.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/export-custom-emojis.ts b/packages/backend/src/server/api/endpoints/export-custom-emojis.ts
index 7380c593e3..5ff099524d 100644
--- a/packages/backend/src/server/api/endpoints/export-custom-emojis.ts
+++ b/packages/backend/src/server/api/endpoints/export-custom-emojis.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/federation/followers.ts b/packages/backend/src/server/api/endpoints/federation/followers.ts
index a92cf6a9d8..ce4dd13067 100644
--- a/packages/backend/src/server/api/endpoints/federation/followers.ts
+++ b/packages/backend/src/server/api/endpoints/federation/followers.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/federation/following.ts b/packages/backend/src/server/api/endpoints/federation/following.ts
index d72ceeeea2..1a793889c7 100644
--- a/packages/backend/src/server/api/endpoints/federation/following.ts
+++ b/packages/backend/src/server/api/endpoints/federation/following.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/federation/instances.ts b/packages/backend/src/server/api/endpoints/federation/instances.ts
index 617ca65733..4064a415a4 100644
--- a/packages/backend/src/server/api/endpoints/federation/instances.ts
+++ b/packages/backend/src/server/api/endpoints/federation/instances.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -41,6 +41,7 @@ export const paramDef = {
 		subscribing: { type: 'boolean', nullable: true },
 		publishing: { type: 'boolean', nullable: true },
 		nsfw: { type: 'boolean', nullable: true },
+		bubble: { type: 'boolean', nullable: true },
 		limit: { type: 'integer', minimum: 1, maximum: 100, default: 30 },
 		offset: { type: 'integer', default: 0 },
 		sort: {
@@ -61,6 +62,7 @@ export const paramDef = {
 				'-firstRetrievedAt',
 				'+latestRequestReceivedAt',
 				'-latestRequestReceivedAt',
+				null,
 			],
 		},
 	},
@@ -98,6 +100,12 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				default: query.orderBy('instance.id', 'DESC'); break;
 			}
 
+			if (me == null) {
+				ps.blocked = false;
+				ps.suspended = false;
+				ps.silenced = false;
+			}
+
 			if (typeof ps.blocked === 'boolean') {
 				const meta = await this.metaService.fetch(true);
 				if (ps.blocked) {
@@ -148,6 +156,23 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				}
 			}
 
+			if (typeof ps.bubble === 'boolean') {
+				const meta = await this.metaService.fetch(true);
+
+				if (ps.bubble) {
+					if (meta.bubbleInstances.length === 0) {
+						return [];
+					}
+					query.andWhere('instance.host IN (:...bubble)', {
+						bubble: meta.bubbleInstances,
+					});
+				} else if (meta.bubbleInstances.length > 0) {
+					query.andWhere('instance.host NOT IN (:...bubble)', {
+						bubble: meta.bubbleInstances,
+					});
+				}
+			}
+
 			if (typeof ps.federating === 'boolean') {
 				if (ps.federating) {
 					query.andWhere('((instance.followingCount > 0) OR (instance.followersCount > 0))');
diff --git a/packages/backend/src/server/api/endpoints/federation/show-instance.ts b/packages/backend/src/server/api/endpoints/federation/show-instance.ts
index 781c15e742..2972861a4b 100644
--- a/packages/backend/src/server/api/endpoints/federation/show-instance.ts
+++ b/packages/backend/src/server/api/endpoints/federation/show-instance.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -43,7 +43,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			const instance = await this.instancesRepository
 				.findOneBy({ host: this.utilityService.toPuny(ps.host) });
 
-			return instance ? await this.instanceEntityService.pack(instance) : null;
+			return instance ? await this.instanceEntityService.pack(instance, me) : null;
 		});
 	}
 }
diff --git a/packages/backend/src/server/api/endpoints/federation/stats.ts b/packages/backend/src/server/api/endpoints/federation/stats.ts
index 262aa68776..bac54970ab 100644
--- a/packages/backend/src/server/api/endpoints/federation/stats.ts
+++ b/packages/backend/src/server/api/endpoints/federation/stats.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/federation/update-remote-user.ts b/packages/backend/src/server/api/endpoints/federation/update-remote-user.ts
index e6198ff601..f8430ef431 100644
--- a/packages/backend/src/server/api/endpoints/federation/update-remote-user.ts
+++ b/packages/backend/src/server/api/endpoints/federation/update-remote-user.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/federation/users.ts b/packages/backend/src/server/api/endpoints/federation/users.ts
index d97171865a..71b1aeb07b 100644
--- a/packages/backend/src/server/api/endpoints/federation/users.ts
+++ b/packages/backend/src/server/api/endpoints/federation/users.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -54,7 +54,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				.limit(ps.limit)
 				.getMany();
 
-			return await this.userEntityService.packMany(users, me, { detail: true });
+			return await this.userEntityService.packMany(users, me, { schema: 'UserDetailedNotMe' });
 		});
 	}
 }
diff --git a/packages/backend/src/server/api/endpoints/fetch-external-resources.ts b/packages/backend/src/server/api/endpoints/fetch-external-resources.ts
index cbe579eb6b..f36136d53b 100644
--- a/packages/backend/src/server/api/endpoints/fetch-external-resources.ts
+++ b/packages/backend/src/server/api/endpoints/fetch-external-resources.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/fetch-rss.ts b/packages/backend/src/server/api/endpoints/fetch-rss.ts
index b2dee83fe9..2085b06365 100644
--- a/packages/backend/src/server/api/endpoints/fetch-rss.ts
+++ b/packages/backend/src/server/api/endpoints/fetch-rss.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/flash/create.ts b/packages/backend/src/server/api/endpoints/flash/create.ts
index 674f323734..584d167a29 100644
--- a/packages/backend/src/server/api/endpoints/flash/create.ts
+++ b/packages/backend/src/server/api/endpoints/flash/create.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/flash/delete.ts b/packages/backend/src/server/api/endpoints/flash/delete.ts
index e5448c816a..d3d47e5deb 100644
--- a/packages/backend/src/server/api/endpoints/flash/delete.ts
+++ b/packages/backend/src/server/api/endpoints/flash/delete.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/flash/featured.ts b/packages/backend/src/server/api/endpoints/flash/featured.ts
index 1fa5612ac4..c2d6ab5085 100644
--- a/packages/backend/src/server/api/endpoints/flash/featured.ts
+++ b/packages/backend/src/server/api/endpoints/flash/featured.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/flash/like.ts b/packages/backend/src/server/api/endpoints/flash/like.ts
index 1003249c0c..e4dc5b61c5 100644
--- a/packages/backend/src/server/api/endpoints/flash/like.ts
+++ b/packages/backend/src/server/api/endpoints/flash/like.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -70,7 +70,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			}
 
 			// if already liked
-			const exist = await this.flashLikesRepository.exist({
+			const exist = await this.flashLikesRepository.exists({
 				where: {
 					flashId: flash.id,
 					userId: me.id,
diff --git a/packages/backend/src/server/api/endpoints/flash/my-likes.ts b/packages/backend/src/server/api/endpoints/flash/my-likes.ts
index e328bdbee5..755cc5acfc 100644
--- a/packages/backend/src/server/api/endpoints/flash/my-likes.ts
+++ b/packages/backend/src/server/api/endpoints/flash/my-likes.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/flash/my.ts b/packages/backend/src/server/api/endpoints/flash/my.ts
index 442d8dcd75..5746096232 100644
--- a/packages/backend/src/server/api/endpoints/flash/my.ts
+++ b/packages/backend/src/server/api/endpoints/flash/my.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/flash/show.ts b/packages/backend/src/server/api/endpoints/flash/show.ts
index c41a27c925..a6fbd8e76e 100644
--- a/packages/backend/src/server/api/endpoints/flash/show.ts
+++ b/packages/backend/src/server/api/endpoints/flash/show.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/flash/unlike.ts b/packages/backend/src/server/api/endpoints/flash/unlike.ts
index d5c20a1167..7869bcdf52 100644
--- a/packages/backend/src/server/api/endpoints/flash/unlike.ts
+++ b/packages/backend/src/server/api/endpoints/flash/unlike.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/flash/update.ts b/packages/backend/src/server/api/endpoints/flash/update.ts
index 8b5e1f99e9..e378669f0a 100644
--- a/packages/backend/src/server/api/endpoints/flash/update.ts
+++ b/packages/backend/src/server/api/endpoints/flash/update.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -51,7 +51,7 @@ export const paramDef = {
 		} },
 		visibility: { type: 'string', enum: ['public', 'private'] },
 	},
-	required: ['flashId', 'title', 'summary', 'script', 'permissions'],
+	required: ['flashId'],
 } as const;
 
 @Injectable()
@@ -71,11 +71,11 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 			await this.flashsRepository.update(flash.id, {
 				updatedAt: new Date(),
-				title: ps.title,
-				summary: ps.summary,
-				script: ps.script,
-				permissions: ps.permissions,
-				visibility: ps.visibility,
+				...Object.fromEntries(
+					Object.entries(ps).filter(
+						([key, val]) => (key !== 'flashId') && Object.hasOwn(paramDef.properties, key)
+					)
+				),
 			});
 		});
 	}
diff --git a/packages/backend/src/server/api/endpoints/following/create.ts b/packages/backend/src/server/api/endpoints/following/create.ts
index 9037944ef9..db320e7129 100644
--- a/packages/backend/src/server/api/endpoints/following/create.ts
+++ b/packages/backend/src/server/api/endpoints/following/create.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -71,7 +71,7 @@ export const paramDef = {
 	type: 'object',
 	properties: {
 		userId: { type: 'string', format: 'misskey:id' },
-		withReplies: { type: 'boolean' }
+		withReplies: { type: 'boolean' },
 	},
 	required: ['userId'],
 } as const;
@@ -100,22 +100,11 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				throw err;
 			});
 
-			// Check if already following
-			const exist = await this.followingsRepository.exist({
-				where: {
-					followerId: follower.id,
-					followeeId: followee.id,
-				},
-			});
-
-			if (exist) {
-				throw new ApiError(meta.errors.alreadyFollowing);
-			}
-
 			try {
 				await this.userFollowingService.follow(follower, followee, { withReplies: ps.withReplies });
 			} catch (e) {
 				if (e instanceof IdentifiableError) {
+					if (e.id === 'ec3f65c0-a9d1-47d9-8791-b2e7b9dcdced') throw new ApiError(meta.errors.alreadyFollowing);
 					if (e.id === '710e8fb0-b8c3-4922-be49-d5d93d8e6a6e') throw new ApiError(meta.errors.blocking);
 					if (e.id === '3338392a-f764-498d-8855-db939dcf8c48') throw new ApiError(meta.errors.blocked);
 				}
diff --git a/packages/backend/src/server/api/endpoints/following/delete.ts b/packages/backend/src/server/api/endpoints/following/delete.ts
index f44692ba6d..ba146b6703 100644
--- a/packages/backend/src/server/api/endpoints/following/delete.ts
+++ b/packages/backend/src/server/api/endpoints/following/delete.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -85,7 +85,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			});
 
 			// Check not following
-			const exist = await this.followingsRepository.exist({
+			const exist = await this.followingsRepository.exists({
 				where: {
 					followerId: follower.id,
 					followeeId: followee.id,
diff --git a/packages/backend/src/server/api/endpoints/following/invalidate.ts b/packages/backend/src/server/api/endpoints/following/invalidate.ts
index 53ef925b2f..8935c2c2da 100644
--- a/packages/backend/src/server/api/endpoints/following/invalidate.ts
+++ b/packages/backend/src/server/api/endpoints/following/invalidate.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/following/requests/accept.ts b/packages/backend/src/server/api/endpoints/following/requests/accept.ts
index 91fe922200..2d1446681c 100644
--- a/packages/backend/src/server/api/endpoints/following/requests/accept.ts
+++ b/packages/backend/src/server/api/endpoints/following/requests/accept.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/following/requests/cancel.ts b/packages/backend/src/server/api/endpoints/following/requests/cancel.ts
index d9d5c7041b..6d663d480c 100644
--- a/packages/backend/src/server/api/endpoints/following/requests/cancel.ts
+++ b/packages/backend/src/server/api/endpoints/following/requests/cancel.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/following/requests/list.ts b/packages/backend/src/server/api/endpoints/following/requests/list.ts
index c4faa88f65..88f559138b 100644
--- a/packages/backend/src/server/api/endpoints/following/requests/list.ts
+++ b/packages/backend/src/server/api/endpoints/following/requests/list.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/following/requests/reject.ts b/packages/backend/src/server/api/endpoints/following/requests/reject.ts
index 35f047bcef..4f78eae677 100644
--- a/packages/backend/src/server/api/endpoints/following/requests/reject.ts
+++ b/packages/backend/src/server/api/endpoints/following/requests/reject.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/following/update-all.ts b/packages/backend/src/server/api/endpoints/following/update-all.ts
index 28734cfdbd..c953feb393 100644
--- a/packages/backend/src/server/api/endpoints/following/update-all.ts
+++ b/packages/backend/src/server/api/endpoints/following/update-all.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/following/update.ts b/packages/backend/src/server/api/endpoints/following/update.ts
index db17d151df..d62cf210ed 100644
--- a/packages/backend/src/server/api/endpoints/following/update.ts
+++ b/packages/backend/src/server/api/endpoints/following/update.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/gallery/featured.ts b/packages/backend/src/server/api/endpoints/gallery/featured.ts
index cea4234065..7d2878e03f 100644
--- a/packages/backend/src/server/api/endpoints/gallery/featured.ts
+++ b/packages/backend/src/server/api/endpoints/gallery/featured.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/gallery/popular.ts b/packages/backend/src/server/api/endpoints/gallery/popular.ts
index c5d06f67dd..4ee252104a 100644
--- a/packages/backend/src/server/api/endpoints/gallery/popular.ts
+++ b/packages/backend/src/server/api/endpoints/gallery/popular.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/gallery/posts.ts b/packages/backend/src/server/api/endpoints/gallery/posts.ts
index 3ca5f4989a..d398418ab4 100644
--- a/packages/backend/src/server/api/endpoints/gallery/posts.ts
+++ b/packages/backend/src/server/api/endpoints/gallery/posts.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/gallery/posts/create.ts b/packages/backend/src/server/api/endpoints/gallery/posts/create.ts
index 71e0ad4141..b07cdf1ed9 100644
--- a/packages/backend/src/server/api/endpoints/gallery/posts/create.ts
+++ b/packages/backend/src/server/api/endpoints/gallery/posts/create.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -12,6 +12,7 @@ import type { MiDriveFile } from '@/models/DriveFile.js';
 import { IdService } from '@/core/IdService.js';
 import { GalleryPostEntityService } from '@/core/entities/GalleryPostEntityService.js';
 import { DI } from '@/di-symbols.js';
+import { isNotNull } from '@/misc/is-not-null.js';
 
 export const meta = {
 	tags: ['gallery'],
@@ -69,7 +70,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 					id: fileId,
 					userId: me.id,
 				}),
-			))).filter((file): file is MiDriveFile => file != null);
+			))).filter(isNotNull);
 
 			if (files.length === 0) {
 				throw new Error();
diff --git a/packages/backend/src/server/api/endpoints/gallery/posts/delete.ts b/packages/backend/src/server/api/endpoints/gallery/posts/delete.ts
index deef2912bb..527e3fb52d 100644
--- a/packages/backend/src/server/api/endpoints/gallery/posts/delete.ts
+++ b/packages/backend/src/server/api/endpoints/gallery/posts/delete.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/gallery/posts/like.ts b/packages/backend/src/server/api/endpoints/gallery/posts/like.ts
index cc424261b4..91e49e6463 100644
--- a/packages/backend/src/server/api/endpoints/gallery/posts/like.ts
+++ b/packages/backend/src/server/api/endpoints/gallery/posts/like.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -72,7 +72,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			}
 
 			// if already liked
-			const exist = await this.galleryLikesRepository.exist({
+			const exist = await this.galleryLikesRepository.exists({
 				where: {
 					postId: post.id,
 					userId: me.id,
diff --git a/packages/backend/src/server/api/endpoints/gallery/posts/show.ts b/packages/backend/src/server/api/endpoints/gallery/posts/show.ts
index b3eda1be52..bd69898229 100644
--- a/packages/backend/src/server/api/endpoints/gallery/posts/show.ts
+++ b/packages/backend/src/server/api/endpoints/gallery/posts/show.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/gallery/posts/unlike.ts b/packages/backend/src/server/api/endpoints/gallery/posts/unlike.ts
index caa4d45553..f44e2c7afc 100644
--- a/packages/backend/src/server/api/endpoints/gallery/posts/unlike.ts
+++ b/packages/backend/src/server/api/endpoints/gallery/posts/unlike.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/gallery/posts/update.ts b/packages/backend/src/server/api/endpoints/gallery/posts/update.ts
index 632214a0c2..8bd83ff5ba 100644
--- a/packages/backend/src/server/api/endpoints/gallery/posts/update.ts
+++ b/packages/backend/src/server/api/endpoints/gallery/posts/update.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -10,6 +10,7 @@ import type { DriveFilesRepository, GalleryPostsRepository } from '@/models/_.js
 import type { MiDriveFile } from '@/models/DriveFile.js';
 import { GalleryPostEntityService } from '@/core/entities/GalleryPostEntityService.js';
 import { DI } from '@/di-symbols.js';
+import { isNotNull } from '@/misc/is-not-null.js';
 
 export const meta = {
 	tags: ['gallery'],
@@ -67,7 +68,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 					id: fileId,
 					userId: me.id,
 				}),
-			))).filter((file): file is MiDriveFile => file != null);
+			))).filter(isNotNull);
 
 			if (files.length === 0) {
 				throw new Error();
diff --git a/packages/backend/src/server/api/endpoints/get-avatar-decorations.ts b/packages/backend/src/server/api/endpoints/get-avatar-decorations.ts
index dbe1626149..52acee1cfb 100644
--- a/packages/backend/src/server/api/endpoints/get-avatar-decorations.ts
+++ b/packages/backend/src/server/api/endpoints/get-avatar-decorations.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/get-online-users-count.ts b/packages/backend/src/server/api/endpoints/get-online-users-count.ts
index 737d637b7e..a57774be73 100644
--- a/packages/backend/src/server/api/endpoints/get-online-users-count.ts
+++ b/packages/backend/src/server/api/endpoints/get-online-users-count.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/hashtags/list.ts b/packages/backend/src/server/api/endpoints/hashtags/list.ts
index 21d863107d..5cd3c6584d 100644
--- a/packages/backend/src/server/api/endpoints/hashtags/list.ts
+++ b/packages/backend/src/server/api/endpoints/hashtags/list.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/hashtags/search.ts b/packages/backend/src/server/api/endpoints/hashtags/search.ts
index acfef16b11..d4eb851054 100644
--- a/packages/backend/src/server/api/endpoints/hashtags/search.ts
+++ b/packages/backend/src/server/api/endpoints/hashtags/search.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -43,7 +43,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 		super(meta, paramDef, async (ps, me) => {
 			const hashtags = await this.hashtagsRepository.createQueryBuilder('tag')
 				.where('tag.name like :q', { q: sqlLikeEscape(ps.query.toLowerCase()) + '%' })
-				.orderBy('tag.count', 'DESC')
+				.orderBy('tag.mentionedLocalUsersCount', 'DESC')
 				.groupBy('tag.id')
 				.limit(ps.limit)
 				.offset(ps.offset)
diff --git a/packages/backend/src/server/api/endpoints/hashtags/show.ts b/packages/backend/src/server/api/endpoints/hashtags/show.ts
index 3ba16fdc85..940e3bd69d 100644
--- a/packages/backend/src/server/api/endpoints/hashtags/show.ts
+++ b/packages/backend/src/server/api/endpoints/hashtags/show.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/hashtags/trend.ts b/packages/backend/src/server/api/endpoints/hashtags/trend.ts
index 8f382eb96b..cb8065e3a6 100644
--- a/packages/backend/src/server/api/endpoints/hashtags/trend.ts
+++ b/packages/backend/src/server/api/endpoints/hashtags/trend.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/hashtags/users.ts b/packages/backend/src/server/api/endpoints/hashtags/users.ts
index 50aea79943..30f0c1b0c8 100644
--- a/packages/backend/src/server/api/endpoints/hashtags/users.ts
+++ b/packages/backend/src/server/api/endpoints/hashtags/users.ts
@@ -1,11 +1,12 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
 import { Inject, Injectable } from '@nestjs/common';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import type { UsersRepository } from '@/models/_.js';
+import { safeForSql } from "@/misc/safe-for-sql.js";
 import { normalizeForSearch } from '@/misc/normalize-for-search.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import { DI } from '@/di-symbols.js';
@@ -47,8 +48,9 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 		private userEntityService: UserEntityService,
 	) {
 		super(meta, paramDef, async (ps, me) => {
+			if (!safeForSql(normalizeForSearch(ps.tag))) throw new Error('Injection');
 			const query = this.usersRepository.createQueryBuilder('user')
-				.where(':tag = ANY(user.tags)', { tag: normalizeForSearch(ps.tag) })
+				.where(':tag <@ user.tags', { tag: [normalizeForSearch(ps.tag)] })
 				.andWhere('user.isSuspended = FALSE');
 
 			const recent = new Date(Date.now() - (1000 * 60 * 60 * 24 * 5));
@@ -74,7 +76,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 			const users = await query.limit(ps.limit).getMany();
 
-			return await this.userEntityService.packMany(users, me, { detail: true });
+			return await this.userEntityService.packMany(users, me, { schema: 'UserDetailed' });
 		});
 	}
 }
diff --git a/packages/backend/src/server/api/endpoints/i.ts b/packages/backend/src/server/api/endpoints/i.ts
index c24e049180..d324e3e64a 100644
--- a/packages/backend/src/server/api/endpoints/i.ts
+++ b/packages/backend/src/server/api/endpoints/i.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -71,8 +71,8 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				userProfile.loggedInDates = [...userProfile.loggedInDates, today];
 			}
 
-			return await this.userEntityService.pack<true, true>(userProfile.user!, userProfile.user!, {
-				detail: true,
+			return await this.userEntityService.pack(userProfile.user!, userProfile.user!, {
+				schema: 'MeDetailed',
 				includeSecrets: isSecure,
 				userProfile,
 			});
diff --git a/packages/backend/src/server/api/endpoints/i/2fa/done.ts b/packages/backend/src/server/api/endpoints/i/2fa/done.ts
index 9f8e2894b8..2a30e8b0c3 100644
--- a/packages/backend/src/server/api/endpoints/i/2fa/done.ts
+++ b/packages/backend/src/server/api/endpoints/i/2fa/done.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -15,6 +15,19 @@ export const meta = {
 	requireCredential: true,
 
 	secure: true,
+
+	res: {
+		type: 'object',
+		properties: {
+			backupCodes: {
+				type: 'array',
+				optional: false,
+				items: {
+					type: 'string',
+				},
+			},
+		},
+	},
 } as const;
 
 export const paramDef = {
@@ -64,7 +77,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 			// Publish meUpdated event
 			this.globalEventService.publishMainStream(me.id, 'meUpdated', await this.userEntityService.pack(me.id, me, {
-				detail: true,
+				schema: 'MeDetailed',
 				includeSecrets: true,
 			}));
 
diff --git a/packages/backend/src/server/api/endpoints/i/2fa/key-done.ts b/packages/backend/src/server/api/endpoints/i/2fa/key-done.ts
index 4161553d28..74ee90b3dd 100644
--- a/packages/backend/src/server/api/endpoints/i/2fa/key-done.ts
+++ b/packages/backend/src/server/api/endpoints/i/2fa/key-done.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -112,7 +112,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 
 			// Publish meUpdated event
 			this.globalEventService.publishMainStream(me.id, 'meUpdated', await this.userEntityService.pack(me.id, me, {
-				detail: true,
+				schema: 'MeDetailed',
 				includeSecrets: true,
 			}));
 
diff --git a/packages/backend/src/server/api/endpoints/i/2fa/password-less.ts b/packages/backend/src/server/api/endpoints/i/2fa/password-less.ts
index 2ed701014d..bf039ccd16 100644
--- a/packages/backend/src/server/api/endpoints/i/2fa/password-less.ts
+++ b/packages/backend/src/server/api/endpoints/i/2fa/password-less.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -74,7 +74,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 			// Publish meUpdated event
 			this.globalEventService.publishMainStream(me.id, 'meUpdated', await this.userEntityService.pack(me.id, me, {
-				detail: true,
+				schema: 'MeDetailed',
 				includeSecrets: true,
 			}));
 		});
diff --git a/packages/backend/src/server/api/endpoints/i/2fa/register-key.ts b/packages/backend/src/server/api/endpoints/i/2fa/register-key.ts
index 325d54d196..cc6e9ee42d 100644
--- a/packages/backend/src/server/api/endpoints/i/2fa/register-key.ts
+++ b/packages/backend/src/server/api/endpoints/i/2fa/register-key.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -48,7 +48,7 @@ export const meta = {
 				properties: {
 					id: {
 						type: 'string',
-						nullable: true,
+						optional: true,
 					},
 				},
 			},
@@ -104,13 +104,13 @@ export const meta = {
 							items: {
 								type: 'string',
 								enum: [
-									"ble",
-									"cable",
-									"hybrid",
-									"internal",
-									"nfc",
-									"smart-card",
-									"usb",
+									'ble',
+									'cable',
+									'hybrid',
+									'internal',
+									'nfc',
+									'smart-card',
+									'usb',
 								],
 							},
 						},
@@ -124,8 +124,8 @@ export const meta = {
 					authenticatorAttachment: {
 						type: 'string',
 						enum: [
-							"cross-platform",
-							"platform",
+							'cross-platform',
+							'platform',
 						],
 					},
 					requireResidentKey: {
@@ -134,9 +134,9 @@ export const meta = {
 					userVerification: {
 						type: 'string',
 						enum: [
-							"discouraged",
-							"preferred",
-							"required",
+							'discouraged',
+							'preferred',
+							'required',
 						],
 					},
 				},
@@ -145,10 +145,11 @@ export const meta = {
 				type: 'string',
 				nullable: true,
 				enum: [
-					"direct",
-					"enterprise",
-					"indirect",
-					"none",
+					'direct',
+					'enterprise',
+					'indirect',
+					'none',
+					null,
 				],
 			},
 			extensions: {
diff --git a/packages/backend/src/server/api/endpoints/i/2fa/register.ts b/packages/backend/src/server/api/endpoints/i/2fa/register.ts
index 15e50c49f3..7283159f87 100644
--- a/packages/backend/src/server/api/endpoints/i/2fa/register.ts
+++ b/packages/backend/src/server/api/endpoints/i/2fa/register.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/2fa/remove-key.ts b/packages/backend/src/server/api/endpoints/i/2fa/remove-key.ts
index 21e848fb5c..098fd59303 100644
--- a/packages/backend/src/server/api/endpoints/i/2fa/remove-key.ts
+++ b/packages/backend/src/server/api/endpoints/i/2fa/remove-key.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -99,7 +99,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 			// Publish meUpdated event
 			this.globalEventService.publishMainStream(me.id, 'meUpdated', await this.userEntityService.pack(me.id, me, {
-				detail: true,
+				schema: 'MeDetailed',
 				includeSecrets: true,
 			}));
 
diff --git a/packages/backend/src/server/api/endpoints/i/2fa/unregister.ts b/packages/backend/src/server/api/endpoints/i/2fa/unregister.ts
index 8dd880c9fa..8da331505b 100644
--- a/packages/backend/src/server/api/endpoints/i/2fa/unregister.ts
+++ b/packages/backend/src/server/api/endpoints/i/2fa/unregister.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -77,7 +77,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 			// Publish meUpdated event
 			this.globalEventService.publishMainStream(me.id, 'meUpdated', await this.userEntityService.pack(me.id, me, {
-				detail: true,
+				schema: 'MeDetailed',
 				includeSecrets: true,
 			}));
 		});
diff --git a/packages/backend/src/server/api/endpoints/i/2fa/update-key.ts b/packages/backend/src/server/api/endpoints/i/2fa/update-key.ts
index 7056ec5a58..deb56a3ac4 100644
--- a/packages/backend/src/server/api/endpoints/i/2fa/update-key.ts
+++ b/packages/backend/src/server/api/endpoints/i/2fa/update-key.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -69,7 +69,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 			// Publish meUpdated event
 			this.globalEventService.publishMainStream(me.id, 'meUpdated', await this.userEntityService.pack(me.id, me, {
-				detail: true,
+				schema: 'MeDetailed',
 				includeSecrets: true,
 			}));
 
diff --git a/packages/backend/src/server/api/endpoints/i/apps.ts b/packages/backend/src/server/api/endpoints/i/apps.ts
index ef89f93181..91c8597b1b 100644
--- a/packages/backend/src/server/api/endpoints/i/apps.ts
+++ b/packages/backend/src/server/api/endpoints/i/apps.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -21,26 +21,31 @@ export const meta = {
 			properties: {
 				id: {
 					type: 'string',
+					optional: false,
 					format: 'misskey:id',
 				},
 				name: {
 					type: 'string',
+					optional: true,
 				},
 				createdAt: {
 					type: 'string',
+					optional: false,
 					format: 'date-time',
 				},
 				lastUsedAt: {
 					type: 'string',
+					optional: true,
 					format: 'date-time',
 				},
 				permission: {
 					type: 'array',
+					optional: false,
 					uniqueItems: true,
 					items: {
-						type: 'string'
+						type: 'string',
 					},
-				}
+				},
 			},
 		},
 	},
diff --git a/packages/backend/src/server/api/endpoints/i/authorized-apps.ts b/packages/backend/src/server/api/endpoints/i/authorized-apps.ts
index a0ed371fb8..0b4faf5ef8 100644
--- a/packages/backend/src/server/api/endpoints/i/authorized-apps.ts
+++ b/packages/backend/src/server/api/endpoints/i/authorized-apps.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -23,23 +23,27 @@ export const meta = {
 				id: {
 					type: 'string',
 					format: 'misskey:id',
+					optional: false,
 				},
 				name: {
 					type: 'string',
+					optional: false,
 				},
 				callbackUrl: {
 					type: 'string',
-					nullable: true,
+					optional: false, nullable: true,
 				},
 				permission: {
 					type: 'array',
+					optional: false,
 					uniqueItems: true,
 					items: {
-						type: 'string'
+						type: 'string',
 					},
 				},
 				isAuthorized: {
 					type: 'boolean',
+					optional: true,
 				},
 			},
 		},
diff --git a/packages/backend/src/server/api/endpoints/i/change-password.ts b/packages/backend/src/server/api/endpoints/i/change-password.ts
index fb0f2bc88e..6aedde717c 100644
--- a/packages/backend/src/server/api/endpoints/i/change-password.ts
+++ b/packages/backend/src/server/api/endpoints/i/change-password.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/claim-achievement.ts b/packages/backend/src/server/api/endpoints/i/claim-achievement.ts
index 3580d6ba1b..73231e8e09 100644
--- a/packages/backend/src/server/api/endpoints/i/claim-achievement.ts
+++ b/packages/backend/src/server/api/endpoints/i/claim-achievement.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/delete-account.ts b/packages/backend/src/server/api/endpoints/i/delete-account.ts
index e0b40db917..af4d601ad6 100644
--- a/packages/backend/src/server/api/endpoints/i/delete-account.ts
+++ b/packages/backend/src/server/api/endpoints/i/delete-account.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/export-antennas.ts b/packages/backend/src/server/api/endpoints/i/export-antennas.ts
index 23b2f6b4ce..77fb4a895f 100644
--- a/packages/backend/src/server/api/endpoints/i/export-antennas.ts
+++ b/packages/backend/src/server/api/endpoints/i/export-antennas.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/export-blocking.ts b/packages/backend/src/server/api/endpoints/i/export-blocking.ts
index 8068a3b305..7573018bec 100644
--- a/packages/backend/src/server/api/endpoints/i/export-blocking.ts
+++ b/packages/backend/src/server/api/endpoints/i/export-blocking.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/export-clips.ts b/packages/backend/src/server/api/endpoints/i/export-clips.ts
new file mode 100644
index 0000000000..10d1fdac73
--- /dev/null
+++ b/packages/backend/src/server/api/endpoints/i/export-clips.ts
@@ -0,0 +1,35 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { Injectable } from '@nestjs/common';
+import ms from 'ms';
+import { Endpoint } from '@/server/api/endpoint-base.js';
+import { QueueService } from '@/core/QueueService.js';
+
+export const meta = {
+	secure: true,
+	requireCredential: true,
+	limit: {
+		duration: ms('1day'),
+		max: 1,
+	},
+} as const;
+
+export const paramDef = {
+	type: 'object',
+	properties: {},
+	required: [],
+} as const;
+
+@Injectable()
+export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-disable-line import/no-default-export
+	constructor(
+		private queueService: QueueService,
+	) {
+		super(meta, paramDef, async (ps, me) => {
+			this.queueService.createExportClipsJob(me);
+		});
+	}
+}
diff --git a/packages/backend/src/server/api/endpoints/i/export-favorites.ts b/packages/backend/src/server/api/endpoints/i/export-favorites.ts
index c22905bc67..5e03f70170 100644
--- a/packages/backend/src/server/api/endpoints/i/export-favorites.ts
+++ b/packages/backend/src/server/api/endpoints/i/export-favorites.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/export-following.ts b/packages/backend/src/server/api/endpoints/i/export-following.ts
index 880833ab76..2e5ba14737 100644
--- a/packages/backend/src/server/api/endpoints/i/export-following.ts
+++ b/packages/backend/src/server/api/endpoints/i/export-following.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/export-mute.ts b/packages/backend/src/server/api/endpoints/i/export-mute.ts
index 8eb70a387a..0384cf142b 100644
--- a/packages/backend/src/server/api/endpoints/i/export-mute.ts
+++ b/packages/backend/src/server/api/endpoints/i/export-mute.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/export-notes.ts b/packages/backend/src/server/api/endpoints/i/export-notes.ts
index 791f637790..db4e78f667 100644
--- a/packages/backend/src/server/api/endpoints/i/export-notes.ts
+++ b/packages/backend/src/server/api/endpoints/i/export-notes.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/export-user-lists.ts b/packages/backend/src/server/api/endpoints/i/export-user-lists.ts
index f387f6d016..6cd662102c 100644
--- a/packages/backend/src/server/api/endpoints/i/export-user-lists.ts
+++ b/packages/backend/src/server/api/endpoints/i/export-user-lists.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/favorites.ts b/packages/backend/src/server/api/endpoints/i/favorites.ts
index d6f13c535a..3558035eca 100644
--- a/packages/backend/src/server/api/endpoints/i/favorites.ts
+++ b/packages/backend/src/server/api/endpoints/i/favorites.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/gallery/likes.ts b/packages/backend/src/server/api/endpoints/i/gallery/likes.ts
index 7e37adc4ac..d492585ffa 100644
--- a/packages/backend/src/server/api/endpoints/i/gallery/likes.ts
+++ b/packages/backend/src/server/api/endpoints/i/gallery/likes.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/gallery/posts.ts b/packages/backend/src/server/api/endpoints/i/gallery/posts.ts
index 148d38aa54..73a6fcc98b 100644
--- a/packages/backend/src/server/api/endpoints/i/gallery/posts.ts
+++ b/packages/backend/src/server/api/endpoints/i/gallery/posts.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/import-antennas.ts b/packages/backend/src/server/api/endpoints/i/import-antennas.ts
index 71db8710af..b4661a93e2 100644
--- a/packages/backend/src/server/api/endpoints/i/import-antennas.ts
+++ b/packages/backend/src/server/api/endpoints/i/import-antennas.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -71,7 +71,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 		private downloadService: DownloadService,
 	) {
 		super(meta, paramDef, async (ps, me) => {
-			const userExist = await this.usersRepository.exist({ where: { id: me.id } });
+			const userExist = await this.usersRepository.exists({ where: { id: me.id } });
 			if (!userExist) throw new ApiError(meta.errors.noSuchUser);
 			const file = await this.driveFilesRepository.findOneBy({ id: ps.fileId });
 			if (file === null) throw new ApiError(meta.errors.noSuchFile);
diff --git a/packages/backend/src/server/api/endpoints/i/import-blocking.ts b/packages/backend/src/server/api/endpoints/i/import-blocking.ts
index 965ad30547..8ddbe5663e 100644
--- a/packages/backend/src/server/api/endpoints/i/import-blocking.ts
+++ b/packages/backend/src/server/api/endpoints/i/import-blocking.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/import-following.ts b/packages/backend/src/server/api/endpoints/i/import-following.ts
index e5fa2ac96a..390dd9cd71 100644
--- a/packages/backend/src/server/api/endpoints/i/import-following.ts
+++ b/packages/backend/src/server/api/endpoints/i/import-following.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/import-muting.ts b/packages/backend/src/server/api/endpoints/i/import-muting.ts
index 926cf13d7f..51a9cdf5a5 100644
--- a/packages/backend/src/server/api/endpoints/i/import-muting.ts
+++ b/packages/backend/src/server/api/endpoints/i/import-muting.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/import-user-lists.ts b/packages/backend/src/server/api/endpoints/i/import-user-lists.ts
index 2167996435..a3b67301a7 100644
--- a/packages/backend/src/server/api/endpoints/i/import-user-lists.ts
+++ b/packages/backend/src/server/api/endpoints/i/import-user-lists.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/move.ts b/packages/backend/src/server/api/endpoints/i/move.ts
index f3ba720c2b..1bd641232c 100644
--- a/packages/backend/src/server/api/endpoints/i/move.ts
+++ b/packages/backend/src/server/api/endpoints/i/move.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/notifications-grouped.ts b/packages/backend/src/server/api/endpoints/i/notifications-grouped.ts
index 4ea94b07f6..ad4577be58 100644
--- a/packages/backend/src/server/api/endpoints/i/notifications-grouped.ts
+++ b/packages/backend/src/server/api/endpoints/i/notifications-grouped.ts
@@ -1,13 +1,13 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
-import { Brackets, In } from 'typeorm';
+import { In } from 'typeorm';
 import * as Redis from 'ioredis';
 import { Inject, Injectable } from '@nestjs/common';
 import type { NotesRepository } from '@/models/_.js';
-import { obsoleteNotificationTypes, notificationTypes, FilterUnionByProperty } from '@/types.js';
+import { obsoleteNotificationTypes, groupedNotificationTypes, FilterUnionByProperty } from '@/types.js';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import { NoteReadService } from '@/core/NoteReadService.js';
 import { NotificationEntityService } from '@/core/entities/NotificationEntityService.js';
@@ -48,10 +48,10 @@ export const paramDef = {
 		markAsRead: { type: 'boolean', default: true },
 		// 後方互換のため、廃止された通知タイプも受け付ける
 		includeTypes: { type: 'array', items: {
-			type: 'string', enum: [...notificationTypes, ...obsoleteNotificationTypes],
+			type: 'string', enum: [...groupedNotificationTypes, ...obsoleteNotificationTypes],
 		} },
 		excludeTypes: { type: 'array', items: {
-			type: 'string', enum: [...notificationTypes, ...obsoleteNotificationTypes],
+			type: 'string', enum: [...groupedNotificationTypes, ...obsoleteNotificationTypes],
 		} },
 	},
 	required: [],
@@ -79,12 +79,12 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				return [];
 			}
 			// excludeTypes に全指定されている場合はクエリしない
-			if (notificationTypes.every(type => ps.excludeTypes?.includes(type))) {
+			if (groupedNotificationTypes.every(type => ps.excludeTypes?.includes(type))) {
 				return [];
 			}
 
-			const includeTypes = ps.includeTypes && ps.includeTypes.filter(type => !(obsoleteNotificationTypes).includes(type as any)) as typeof notificationTypes[number][];
-			const excludeTypes = ps.excludeTypes && ps.excludeTypes.filter(type => !(obsoleteNotificationTypes).includes(type as any)) as typeof notificationTypes[number][];
+			const includeTypes = ps.includeTypes && ps.includeTypes.filter(type => !(obsoleteNotificationTypes).includes(type as any)) as typeof groupedNotificationTypes[number][];
+			const excludeTypes = ps.excludeTypes && ps.excludeTypes.filter(type => !(obsoleteNotificationTypes).includes(type as any)) as typeof groupedNotificationTypes[number][];
 
 			const limit = (ps.limit + EXTRA_LIMIT) + (ps.untilId ? 1 : 0) + (ps.sinceId ? 1 : 0); // untilIdに指定したものも含まれるため+1
 			const notificationsRes = await this.redisClient.xrevrange(
@@ -162,9 +162,8 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			}
 
 			groupedNotifications = groupedNotifications.slice(0, ps.limit);
-
 			const noteIds = groupedNotifications
-				.filter((notification): notification is FilterUnionByProperty<MiNotification, 'type', 'mention' | 'reply' | 'quote'> => ['mention', 'reply', 'quote'].includes(notification.type))
+				.filter((notification): notification is FilterUnionByProperty<MiNotification, 'type', 'mention' | 'reply' | 'quote' | 'edited'> => ['mention', 'reply', 'quote', 'edited'].includes(notification.type))
 				.map(notification => notification.noteId!);
 
 			if (noteIds.length > 0) {
diff --git a/packages/backend/src/server/api/endpoints/i/notifications.ts b/packages/backend/src/server/api/endpoints/i/notifications.ts
index 039fd9454c..594e8b95c8 100644
--- a/packages/backend/src/server/api/endpoints/i/notifications.ts
+++ b/packages/backend/src/server/api/endpoints/i/notifications.ts
@@ -1,9 +1,9 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
-import { Brackets, In } from 'typeorm';
+import { In } from 'typeorm';
 import * as Redis from 'ioredis';
 import { Inject, Injectable } from '@nestjs/common';
 import type { NotesRepository } from '@/models/_.js';
@@ -113,7 +113,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			}
 
 			const noteIds = notifications
-				.filter((notification): notification is FilterUnionByProperty<MiNotification, 'type', 'mention' | 'reply' | 'quote'> => ['mention', 'reply', 'quote'].includes(notification.type))
+				.filter((notification): notification is FilterUnionByProperty<MiNotification, 'type', 'mention' | 'reply' | 'quote' | 'edited'> => ['mention', 'reply', 'quote', 'edited'].includes(notification.type))
 				.map(notification => notification.noteId);
 
 			if (noteIds.length > 0) {
diff --git a/packages/backend/src/server/api/endpoints/i/page-likes.ts b/packages/backend/src/server/api/endpoints/i/page-likes.ts
index 6bf7e6aa9b..d4c09426a7 100644
--- a/packages/backend/src/server/api/endpoints/i/page-likes.ts
+++ b/packages/backend/src/server/api/endpoints/i/page-likes.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/pages.ts b/packages/backend/src/server/api/endpoints/i/pages.ts
index b8082c018f..1b6359a633 100644
--- a/packages/backend/src/server/api/endpoints/i/pages.ts
+++ b/packages/backend/src/server/api/endpoints/i/pages.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/pin.ts b/packages/backend/src/server/api/endpoints/i/pin.ts
index c89cdfa3a4..b7cafd74df 100644
--- a/packages/backend/src/server/api/endpoints/i/pin.ts
+++ b/packages/backend/src/server/api/endpoints/i/pin.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -66,8 +66,8 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				throw err;
 			});
 
-			return await this.userEntityService.pack<true, true>(me.id, me, {
-				detail: true,
+			return await this.userEntityService.pack(me.id, me, {
+				schema: 'MeDetailed',
 			});
 		});
 	}
diff --git a/packages/backend/src/server/api/endpoints/i/read-all-unread-notes.ts b/packages/backend/src/server/api/endpoints/i/read-all-unread-notes.ts
index e43ab7c15e..d1a8eccb1d 100644
--- a/packages/backend/src/server/api/endpoints/i/read-all-unread-notes.ts
+++ b/packages/backend/src/server/api/endpoints/i/read-all-unread-notes.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/read-announcement.ts b/packages/backend/src/server/api/endpoints/i/read-announcement.ts
index ba7859d0d4..4db1ca73c1 100644
--- a/packages/backend/src/server/api/endpoints/i/read-announcement.ts
+++ b/packages/backend/src/server/api/endpoints/i/read-announcement.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/regenerate-token.ts b/packages/backend/src/server/api/endpoints/i/regenerate-token.ts
index 92295beeee..e1cdfdc185 100644
--- a/packages/backend/src/server/api/endpoints/i/regenerate-token.ts
+++ b/packages/backend/src/server/api/endpoints/i/regenerate-token.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/registry/get-all.ts b/packages/backend/src/server/api/endpoints/i/registry/get-all.ts
index 79a81cb73f..f1797cfde7 100644
--- a/packages/backend/src/server/api/endpoints/i/registry/get-all.ts
+++ b/packages/backend/src/server/api/endpoints/i/registry/get-all.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/registry/get-detail.ts b/packages/backend/src/server/api/endpoints/i/registry/get-detail.ts
index d9b26cab2c..d53c390460 100644
--- a/packages/backend/src/server/api/endpoints/i/registry/get-detail.ts
+++ b/packages/backend/src/server/api/endpoints/i/registry/get-detail.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -22,7 +22,16 @@ export const meta = {
 
 	res: {
 		type: 'object',
-	}
+		properties: {
+			updatedAt: {
+				type: 'string',
+				optional: false,
+			},
+			value: {
+				optional: false,
+			},
+		},
+	},
 } as const;
 
 export const paramDef = {
@@ -50,7 +59,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			}
 
 			return {
-				updatedAt: item.updatedAt,
+				updatedAt: item.updatedAt.toISOString(),
 				value: item.value,
 			};
 		});
diff --git a/packages/backend/src/server/api/endpoints/i/registry/get.ts b/packages/backend/src/server/api/endpoints/i/registry/get.ts
index c373410256..d9a8fdd449 100644
--- a/packages/backend/src/server/api/endpoints/i/registry/get.ts
+++ b/packages/backend/src/server/api/endpoints/i/registry/get.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/registry/keys-with-type.ts b/packages/backend/src/server/api/endpoints/i/registry/keys-with-type.ts
index a91dcd9543..3fe339606d 100644
--- a/packages/backend/src/server/api/endpoints/i/registry/keys-with-type.ts
+++ b/packages/backend/src/server/api/endpoints/i/registry/keys-with-type.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -13,6 +13,9 @@ export const meta = {
 
 	res: {
 		type: 'object',
+		additionalProperties: {
+			type: 'string',
+		},
 	},
 } as const;
 
diff --git a/packages/backend/src/server/api/endpoints/i/registry/keys.ts b/packages/backend/src/server/api/endpoints/i/registry/keys.ts
index ad203d5203..28f158c62d 100644
--- a/packages/backend/src/server/api/endpoints/i/registry/keys.ts
+++ b/packages/backend/src/server/api/endpoints/i/registry/keys.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -10,6 +10,13 @@ import { RegistryApiService } from '@/core/RegistryApiService.js';
 export const meta = {
 	requireCredential: true,
 	kind: 'read:account',
+
+	res: {
+		type: 'array',
+		items: {
+			type: 'string',
+		},
+	},
 } as const;
 
 export const paramDef = {
diff --git a/packages/backend/src/server/api/endpoints/i/registry/remove.ts b/packages/backend/src/server/api/endpoints/i/registry/remove.ts
index 9cbe271b91..cf965ba0cf 100644
--- a/packages/backend/src/server/api/endpoints/i/registry/remove.ts
+++ b/packages/backend/src/server/api/endpoints/i/registry/remove.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/registry/scopes-with-domain.ts b/packages/backend/src/server/api/endpoints/i/registry/scopes-with-domain.ts
index 0aca2a26fe..67a99b028a 100644
--- a/packages/backend/src/server/api/endpoints/i/registry/scopes-with-domain.ts
+++ b/packages/backend/src/server/api/endpoints/i/registry/scopes-with-domain.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/registry/set.ts b/packages/backend/src/server/api/endpoints/i/registry/set.ts
index c61d5b8727..8723035d84 100644
--- a/packages/backend/src/server/api/endpoints/i/registry/set.ts
+++ b/packages/backend/src/server/api/endpoints/i/registry/set.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/revoke-token.ts b/packages/backend/src/server/api/endpoints/i/revoke-token.ts
index 98d866f867..c05ee93c6f 100644
--- a/packages/backend/src/server/api/endpoints/i/revoke-token.ts
+++ b/packages/backend/src/server/api/endpoints/i/revoke-token.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -34,7 +34,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 	) {
 		super(meta, paramDef, async (ps, me) => {
 			if (ps.tokenId) {
-				const tokenExist = await this.accessTokensRepository.exist({ where: { id: ps.tokenId } });
+				const tokenExist = await this.accessTokensRepository.exists({ where: { id: ps.tokenId } });
 
 				if (tokenExist) {
 					await this.accessTokensRepository.delete({
@@ -43,7 +43,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 					});
 				}
 			} else if (ps.token) {
-				const tokenExist = await this.accessTokensRepository.exist({ where: { token: ps.token } });
+				const tokenExist = await this.accessTokensRepository.exists({ where: { token: ps.token } });
 
 				if (tokenExist) {
 					await this.accessTokensRepository.delete({
diff --git a/packages/backend/src/server/api/endpoints/i/signin-history.ts b/packages/backend/src/server/api/endpoints/i/signin-history.ts
index f82e3f9b28..76ad0bbe21 100644
--- a/packages/backend/src/server/api/endpoints/i/signin-history.ts
+++ b/packages/backend/src/server/api/endpoints/i/signin-history.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/unpin.ts b/packages/backend/src/server/api/endpoints/i/unpin.ts
index b59c0e954f..74825cf9f3 100644
--- a/packages/backend/src/server/api/endpoints/i/unpin.ts
+++ b/packages/backend/src/server/api/endpoints/i/unpin.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -51,8 +51,8 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				throw err;
 			});
 
-			return await this.userEntityService.pack<true, true>(me.id, me, {
-				detail: true,
+			return await this.userEntityService.pack(me.id, me, {
+				schema: 'MeDetailed',
 			});
 		});
 	}
diff --git a/packages/backend/src/server/api/endpoints/i/update-email.ts b/packages/backend/src/server/api/endpoints/i/update-email.ts
index 090b07be3c..08a8301bd1 100644
--- a/packages/backend/src/server/api/endpoints/i/update-email.ts
+++ b/packages/backend/src/server/api/endpoints/i/update-email.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -44,7 +44,7 @@ export const meta = {
 
 	res: {
 		type: 'object',
-		ref: 'UserDetailed',
+		ref: 'MeDetailed',
 	},
 } as const;
 
@@ -107,7 +107,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			});
 
 			const iObj = await this.userEntityService.pack(me.id, me, {
-				detail: true,
+				schema: 'MeDetailed',
 				includeSecrets: true,
 			});
 
diff --git a/packages/backend/src/server/api/endpoints/i/update.ts b/packages/backend/src/server/api/endpoints/i/update.ts
index 22079de042..06edb28578 100644
--- a/packages/backend/src/server/api/endpoints/i/update.ts
+++ b/packages/backend/src/server/api/endpoints/i/update.ts
@@ -1,10 +1,10 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
 import RE2 from 're2';
-import * as mfm from '@sharkey/sfm-js';
+import * as mfm from '@transfem-org/sfm-js';
 import { Inject, Injectable } from '@nestjs/common';
 import ms from 'ms';
 import { JSDOM } from 'jsdom';
@@ -33,6 +33,7 @@ import { HttpRequestService } from '@/core/HttpRequestService.js';
 import type { Config } from '@/config.js';
 import { safeForSql } from '@/misc/safe-for-sql.js';
 import { AvatarDecorationService } from '@/core/AvatarDecorationService.js';
+import { notificationRecieveConfig } from '@/models/json-schema/user.js';
 import { ApiLoggerService } from '../../ApiLoggerService.js';
 import { ApiError } from '../../error.js';
 
@@ -200,7 +201,26 @@ export const paramDef = {
 		mutedInstances: { type: 'array', items: {
 			type: 'string',
 		} },
-		notificationRecieveConfig: { type: 'object' },
+		notificationRecieveConfig: {
+			type: 'object',
+			nullable: false,
+			properties: {
+				note: notificationRecieveConfig,
+				follow: notificationRecieveConfig,
+				mention: notificationRecieveConfig,
+				reply: notificationRecieveConfig,
+				renote: notificationRecieveConfig,
+				quote: notificationRecieveConfig,
+				reaction: notificationRecieveConfig,
+				pollEnded: notificationRecieveConfig,
+				receiveFollowRequest: notificationRecieveConfig,
+				followRequestAccepted: notificationRecieveConfig,
+				roleAssigned: notificationRecieveConfig,
+				achievementEarned: notificationRecieveConfig,
+				app: notificationRecieveConfig,
+				test: notificationRecieveConfig,
+			},
+		},
 		emailNotificationTypes: { type: 'array', items: {
 			type: 'string',
 		} },
@@ -468,9 +488,9 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			this.hashtagService.updateUsertags(user, tags);
 			//#endregion
 
-			if (Object.keys(updates).length > 0) await this.usersRepository.update(user.id, updates);
-			if (Object.keys(updates).includes('alsoKnownAs')) {
-				this.cacheService.uriPersonCache.set(this.userEntityService.genLocalUserUri(user.id), { ...user, ...updates });
+			if (Object.keys(updates).length > 0) {
+				await this.usersRepository.update(user.id, updates);
+				this.globalEventService.publishInternalEvent('localUserUpdated', { id: user.id });
 			}
 
 			await this.userProfilesRepository.update(user.id, {
@@ -478,8 +498,8 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				verifiedLinks: [],
 			});
 
-			const iObj = await this.userEntityService.pack<true, true>(user.id, user, {
-				detail: true,
+			const iObj = await this.userEntityService.pack(user.id, user, {
+				schema: 'MeDetailed',
 				includeSecrets: isSecure,
 			});
 
diff --git a/packages/backend/src/server/api/endpoints/i/webhooks/create.ts b/packages/backend/src/server/api/endpoints/i/webhooks/create.ts
index bdc9f9ea8b..535a3ea308 100644
--- a/packages/backend/src/server/api/endpoints/i/webhooks/create.ts
+++ b/packages/backend/src/server/api/endpoints/i/webhooks/create.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -33,7 +33,7 @@ export const meta = {
 		properties: {
 			id: {
 				type: 'string',
-				format: 'misskey:id'
+				format: 'misskey:id',
 			},
 			userId: {
 				type: 'string',
@@ -45,7 +45,7 @@ export const meta = {
 				items: {
 					type: 'string',
 					enum: webhookEventTypes,
-				}
+				},
 			},
 			url: { type: 'string' },
 			secret: { type: 'string' },
@@ -108,7 +108,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				url: webhook.url,
 				secret: webhook.secret,
 				active: webhook.active,
-				latestSentAt: webhook.latestSentAt?.toISOString(),
+				latestSentAt: webhook.latestSentAt ? webhook.latestSentAt.toISOString() : null,
 				latestStatus: webhook.latestStatus,
 			};
 		});
diff --git a/packages/backend/src/server/api/endpoints/i/webhooks/delete.ts b/packages/backend/src/server/api/endpoints/i/webhooks/delete.ts
index db7d0db13c..1b1ac00670 100644
--- a/packages/backend/src/server/api/endpoints/i/webhooks/delete.ts
+++ b/packages/backend/src/server/api/endpoints/i/webhooks/delete.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/i/webhooks/list.ts b/packages/backend/src/server/api/endpoints/i/webhooks/list.ts
index afb2d0509e..fe07afb2d0 100644
--- a/packages/backend/src/server/api/endpoints/i/webhooks/list.ts
+++ b/packages/backend/src/server/api/endpoints/i/webhooks/list.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -23,7 +23,7 @@ export const meta = {
 			properties: {
 				id: {
 					type: 'string',
-					format: 'misskey:id'
+					format: 'misskey:id',
 				},
 				userId: {
 					type: 'string',
@@ -35,7 +35,7 @@ export const meta = {
 					items: {
 						type: 'string',
 						enum: webhookEventTypes,
-					}
+					},
 				},
 				url: { type: 'string' },
 				secret: { type: 'string' },
@@ -43,8 +43,8 @@ export const meta = {
 				latestSentAt: { type: 'string', format: 'date-time', nullable: true },
 				latestStatus: { type: 'integer', nullable: true },
 			},
-		}
-	}
+		},
+	},
 } as const;
 
 export const paramDef = {
@@ -73,7 +73,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 					url: webhook.url,
 					secret: webhook.secret,
 					active: webhook.active,
-					latestSentAt: webhook.latestSentAt?.toISOString(),
+					latestSentAt: webhook.latestSentAt ? webhook.latestSentAt.toISOString() : null,
 					latestStatus: webhook.latestStatus,
 				}
 			));
diff --git a/packages/backend/src/server/api/endpoints/i/webhooks/show.ts b/packages/backend/src/server/api/endpoints/i/webhooks/show.ts
index 5c6dd908b4..5ddb79caf2 100644
--- a/packages/backend/src/server/api/endpoints/i/webhooks/show.ts
+++ b/packages/backend/src/server/api/endpoints/i/webhooks/show.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -30,7 +30,7 @@ export const meta = {
 		properties: {
 			id: {
 				type: 'string',
-				format: 'misskey:id'
+				format: 'misskey:id',
 			},
 			userId: {
 				type: 'string',
@@ -42,7 +42,7 @@ export const meta = {
 				items: {
 					type: 'string',
 					enum: webhookEventTypes,
-				}
+				},
 			},
 			url: { type: 'string' },
 			secret: { type: 'string' },
@@ -85,7 +85,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				url: webhook.url,
 				secret: webhook.secret,
 				active: webhook.active,
-				latestSentAt: webhook.latestSentAt?.toISOString(),
+				latestSentAt: webhook.latestSentAt ? webhook.latestSentAt.toISOString() : null,
 				latestStatus: webhook.latestStatus,
 			};
 		});
diff --git a/packages/backend/src/server/api/endpoints/i/webhooks/update.ts b/packages/backend/src/server/api/endpoints/i/webhooks/update.ts
index b3e000524d..6e380d76f8 100644
--- a/packages/backend/src/server/api/endpoints/i/webhooks/update.ts
+++ b/packages/backend/src/server/api/endpoints/i/webhooks/update.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/invite/create.ts b/packages/backend/src/server/api/endpoints/invite/create.ts
index 4f37f2f4bb..0ff125ad9c 100644
--- a/packages/backend/src/server/api/endpoints/invite/create.ts
+++ b/packages/backend/src/server/api/endpoints/invite/create.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/invite/delete.ts b/packages/backend/src/server/api/endpoints/invite/delete.ts
index d84430a49f..e960ff9f4e 100644
--- a/packages/backend/src/server/api/endpoints/invite/delete.ts
+++ b/packages/backend/src/server/api/endpoints/invite/delete.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/invite/limit.ts b/packages/backend/src/server/api/endpoints/invite/limit.ts
index fc3bb9bdc2..2786bd98d5 100644
--- a/packages/backend/src/server/api/endpoints/invite/limit.ts
+++ b/packages/backend/src/server/api/endpoints/invite/limit.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/invite/list.ts b/packages/backend/src/server/api/endpoints/invite/list.ts
index 6734f27e14..23aefe83a2 100644
--- a/packages/backend/src/server/api/endpoints/invite/list.ts
+++ b/packages/backend/src/server/api/endpoints/invite/list.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/meta.ts b/packages/backend/src/server/api/endpoints/meta.ts
index 1d0c102c9d..5460635e1d 100644
--- a/packages/backend/src/server/api/endpoints/meta.ts
+++ b/packages/backend/src/server/api/endpoints/meta.ts
@@ -1,18 +1,11 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
-import { IsNull, LessThanOrEqual, MoreThan, Brackets } from 'typeorm';
-import { Inject, Injectable } from '@nestjs/common';
-import JSON5 from 'json5';
-import type { AdsRepository, UsersRepository } from '@/models/_.js';
+import { Injectable } from '@nestjs/common';
 import { Endpoint } from '@/server/api/endpoint-base.js';
-import { UserEntityService } from '@/core/entities/UserEntityService.js';
-import { MetaService } from '@/core/MetaService.js';
-import type { Config } from '@/config.js';
-import { DI } from '@/di-symbols.js';
-import { DEFAULT_POLICIES } from '@/core/RoleService.js';
+import { MetaEntityService } from '@/core/entities/MetaEntityService.js';
 
 export const meta = {
 	tags: ['meta'],
@@ -21,284 +14,10 @@ export const meta = {
 
 	res: {
 		type: 'object',
-		optional: false, nullable: false,
-		properties: {
-			maintainerName: {
-				type: 'string',
-				optional: false, nullable: true,
-			},
-			maintainerEmail: {
-				type: 'string',
-				optional: false, nullable: true,
-			},
-			version: {
-				type: 'string',
-				optional: false, nullable: false,
-			},
-			name: {
-				type: 'string',
-				optional: false, nullable: false,
-			},
-			shortName: {
-				type: 'string',
-				optional: false, nullable: true,
-			},
-			uri: {
-				type: 'string',
-				optional: false, nullable: false,
-				format: 'url',
-				example: 'https://misskey.example.com',
-			},
-			description: {
-				type: 'string',
-				optional: false, nullable: true,
-			},
-			langs: {
-				type: 'array',
-				optional: false, nullable: false,
-				items: {
-					type: 'string',
-					optional: false, nullable: false,
-				},
-			},
-			tosUrl: {
-				type: 'string',
-				optional: false, nullable: true,
-			},
-			repositoryUrl: {
-				type: 'string',
-				optional: false, nullable: false,
-				default: 'https://github.com/misskey-dev/misskey',
-			},
-			feedbackUrl: {
-				type: 'string',
-				optional: false, nullable: false,
-				default: 'https://github.com/misskey-dev/misskey/issues/new',
-			},
-			defaultDarkTheme: {
-				type: 'string',
-				optional: false, nullable: true,
-			},
-			defaultLightTheme: {
-				type: 'string',
-				optional: false, nullable: true,
-			},
-			defaultLike: {
-				type: 'string',
-				optional: false, nullable: true,
-			},
-			disableRegistration: {
-				type: 'boolean',
-				optional: false, nullable: false,
-			},
-			cacheRemoteFiles: {
-				type: 'boolean',
-				optional: false, nullable: false,
-			},
-			cacheRemoteSensitiveFiles: {
-				type: 'boolean',
-				optional: false, nullable: false,
-			},
-			emailRequiredForSignup: {
-				type: 'boolean',
-				optional: false, nullable: false,
-			},
-			approvalRequiredForSignup: {
-				type: 'boolean',
-				optional: false, nullable: false,
-			},
-			enableHcaptcha: {
-				type: 'boolean',
-				optional: false, nullable: false,
-			},
-			hcaptchaSiteKey: {
-				type: 'string',
-				optional: false, nullable: true,
-			},
-			enableRecaptcha: {
-				type: 'boolean',
-				optional: false, nullable: false,
-			},
-			recaptchaSiteKey: {
-				type: 'string',
-				optional: false, nullable: true,
-			},
-			enableTurnstile: {
-				type: 'boolean',
-				optional: false, nullable: false,
-			},
-			turnstileSiteKey: {
-				type: 'string',
-				optional: false, nullable: true,
-			},
-			swPublickey: {
-				type: 'string',
-				optional: false, nullable: true,
-			},
-			mascotImageUrl: {
-				type: 'string',
-				optional: false, nullable: false,
-				default: '/assets/ai.png',
-			},
-			bannerUrl: {
-				type: 'string',
-				optional: false, nullable: false,
-			},
-			serverErrorImageUrl: {
-				type: 'string',
-				optional: false, nullable: true,
-			},
-			infoImageUrl: {
-				type: 'string',
-				optional: false, nullable: true,
-			},
-			notFoundImageUrl: {
-				type: 'string',
-				optional: false, nullable: true,
-			},
-			iconUrl: {
-				type: 'string',
-				optional: false, nullable: true,
-			},
-			maxNoteTextLength: {
-				type: 'number',
-				optional: false, nullable: false,
-			},
-			ads: {
-				type: 'array',
-				optional: false, nullable: false,
-				items: {
-					type: 'object',
-					optional: false, nullable: false,
-					properties: {
-						id: {
-							type: 'string',
-							optional: false, nullable: false,
-							format: 'id',
-							example: 'xxxxxxxxxx',
-						},
-						url: {
-							type: 'string',
-							optional: false, nullable: false,
-							format: 'url',
-						},
-						place: {
-							type: 'string',
-							optional: false, nullable: false,
-						},
-						ratio: {
-							type: 'number',
-							optional: false, nullable: false,
-						},
-						imageUrl: {
-							type: 'string',
-							optional: false, nullable: false,
-							format: 'url',
-						},
-						dayOfWeek: {
-							type: 'integer',
-							optional: false, nullable: false,
-						},
-					},
-				},
-			},
-			notesPerOneAd: {
-				type: 'number',
-				optional: false, nullable: false,
-				default: 0,
-			},
-			requireSetup: {
-				type: 'boolean',
-				optional: false, nullable: false,
-				example: false,
-			},
-			enableEmail: {
-				type: 'boolean',
-				optional: false, nullable: false,
-			},
-			enableServiceWorker: {
-				type: 'boolean',
-				optional: false, nullable: false,
-			},
-			translatorAvailable: {
-				type: 'boolean',
-				optional: false, nullable: false,
-			},
-			proxyAccountName: {
-				type: 'string',
-				optional: false, nullable: true,
-			},
-			mediaProxy: {
-				type: 'string',
-				optional: false, nullable: false,
-			},
-			features: {
-				type: 'object',
-				optional: true, nullable: false,
-				properties: {
-					registration: {
-						type: 'boolean',
-						optional: false, nullable: false,
-					},
-					localTimeline: {
-						type: 'boolean',
-						optional: false, nullable: false,
-					},
-					globalTimeline: {
-						type: 'boolean',
-						optional: false, nullable: false,
-					},
-					hcaptcha: {
-						type: 'boolean',
-						optional: false, nullable: false,
-					},
-					recaptcha: {
-						type: 'boolean',
-						optional: false, nullable: false,
-					},
-					objectStorage: {
-						type: 'boolean',
-						optional: false, nullable: false,
-					},
-					serviceWorker: {
-						type: 'boolean',
-						optional: false, nullable: false,
-					},
-					miauth: {
-						type: 'boolean',
-						optional: true, nullable: false,
-						default: true,
-					},
-				},
-			},
-			backgroundImageUrl: {
-				type: 'string',
-				optional: false, nullable: true,
-			},
-			impressumUrl: {
-				type: 'string',
-				optional: false, nullable: true,
-			},
-			logoImageUrl: {
-				type: 'string',
-				optional: false, nullable: true,
-			},
-			privacyPolicyUrl: {
-				type: 'string',
-				optional: false, nullable: true,
-			},
-			serverRules: {
-				type: 'array',
-				optional: false, nullable: false,
-				items: {
-					type: 'string',
-				},
-			},
-			themeColor: {
-				type: 'string',
-				optional: false, nullable: true,
-			},
-		},
+		oneOf: [
+			{ type: 'object', ref: 'MetaLite' },
+			{ type: 'object', ref: 'MetaDetailed' },
+		],
 	},
 } as const;
 
@@ -313,118 +32,10 @@ export const paramDef = {
 @Injectable()
 export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-disable-line import/no-default-export
 	constructor(
-		@Inject(DI.config)
-		private config: Config,
-
-		@Inject(DI.usersRepository)
-		private usersRepository: UsersRepository,
-
-		@Inject(DI.adsRepository)
-		private adsRepository: AdsRepository,
-
-		private userEntityService: UserEntityService,
-		private metaService: MetaService,
+		private metaEntityService: MetaEntityService,
 	) {
 		super(meta, paramDef, async (ps, me) => {
-			const instance = await this.metaService.fetch(true);
-
-			const ads = await this.adsRepository.createQueryBuilder('ads')
-				.where('ads.expiresAt > :now', { now: new Date() })
-				.andWhere('ads.startsAt <= :now', { now: new Date() })
-				.andWhere(new Brackets(qb => {
-					// 曜日のビットフラグを確認する
-					qb.where('ads.dayOfWeek & :dayOfWeek > 0', { dayOfWeek: 1 << new Date().getDay() })
-						.orWhere('ads.dayOfWeek = 0');
-				}))
-				.getMany();
-
-			const response: any = {
-				maintainerName: instance.maintainerName,
-				maintainerEmail: instance.maintainerEmail,
-
-				version: this.config.version,
-
-				name: instance.name,
-				shortName: instance.shortName,
-				uri: this.config.url,
-				description: instance.description,
-				langs: instance.langs,
-				tosUrl: instance.termsOfServiceUrl,
-				repositoryUrl: instance.repositoryUrl,
-				feedbackUrl: instance.feedbackUrl,
-				impressumUrl: instance.impressumUrl,
-				privacyPolicyUrl: instance.privacyPolicyUrl,
-				disableRegistration: instance.disableRegistration,
-				emailRequiredForSignup: instance.emailRequiredForSignup,
-				approvalRequiredForSignup: instance.approvalRequiredForSignup,
-				enableHcaptcha: instance.enableHcaptcha,
-				hcaptchaSiteKey: instance.hcaptchaSiteKey,
-				enableRecaptcha: instance.enableRecaptcha,
-				enableAchievements: instance.enableAchievements,
-				recaptchaSiteKey: instance.recaptchaSiteKey,
-				enableTurnstile: instance.enableTurnstile,
-				turnstileSiteKey: instance.turnstileSiteKey,
-				swPublickey: instance.swPublicKey,
-				themeColor: instance.themeColor,
-				mascotImageUrl: instance.mascotImageUrl,
-				bannerUrl: instance.bannerUrl,
-				infoImageUrl: instance.infoImageUrl,
-				serverErrorImageUrl: instance.serverErrorImageUrl,
-				notFoundImageUrl: instance.notFoundImageUrl,
-				iconUrl: instance.iconUrl,
-				backgroundImageUrl: instance.backgroundImageUrl,
-				logoImageUrl: instance.logoImageUrl,
-				maxNoteTextLength: this.config.maxNoteLength,
-				// クライアントの手間を減らすためあらかじめJSONに変換しておく
-				defaultLightTheme: instance.defaultLightTheme ? JSON.stringify(JSON5.parse(instance.defaultLightTheme)) : null,
-				defaultDarkTheme: instance.defaultDarkTheme ? JSON.stringify(JSON5.parse(instance.defaultDarkTheme)) : null,
-				defaultLike: instance.defaultLike,
-				ads: ads.map(ad => ({
-					id: ad.id,
-					url: ad.url,
-					place: ad.place,
-					ratio: ad.ratio,
-					imageUrl: ad.imageUrl,
-					dayOfWeek: ad.dayOfWeek,
-				})),
-				notesPerOneAd: instance.notesPerOneAd,
-				enableEmail: instance.enableEmail,
-				enableServiceWorker: instance.enableServiceWorker,
-
-				translatorAvailable: instance.deeplAuthKey != null,
-
-				serverRules: instance.serverRules,
-
-				policies: { ...DEFAULT_POLICIES, ...instance.policies },
-
-				mediaProxy: this.config.mediaProxy,
-
-				...(ps.detail ? {
-					cacheRemoteFiles: instance.cacheRemoteFiles,
-					cacheRemoteSensitiveFiles: instance.cacheRemoteSensitiveFiles,
-					requireSetup: (await this.usersRepository.countBy({
-						host: IsNull(),
-					})) === 0,
-				} : {}),
-			};
-
-			if (ps.detail) {
-				const proxyAccount = instance.proxyAccountId ? await this.userEntityService.pack(instance.proxyAccountId).catch(() => null) : null;
-
-				response.proxyAccountName = proxyAccount ? proxyAccount.username : null;
-				response.features = {
-					registration: !instance.disableRegistration,
-					emailRequiredForSignup: instance.emailRequiredForSignup,
-					hcaptcha: instance.enableHcaptcha,
-					recaptcha: instance.enableRecaptcha,
-					turnstile: instance.enableTurnstile,
-					objectStorage: instance.useObjectStorage,
-					serviceWorker: instance.enableServiceWorker,
-					miauth: true,
-				};
-			}
-
-			return response;
+			return ps.detail ? await this.metaEntityService.packDetailed() : await this.metaEntityService.pack();
 		});
 	}
 }
diff --git a/packages/backend/src/server/api/endpoints/miauth/gen-token.ts b/packages/backend/src/server/api/endpoints/miauth/gen-token.ts
index cac8f41f8e..fc9a8f3ebe 100644
--- a/packages/backend/src/server/api/endpoints/miauth/gen-token.ts
+++ b/packages/backend/src/server/api/endpoints/miauth/gen-token.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/mute/create.ts b/packages/backend/src/server/api/endpoints/mute/create.ts
index 49c2b5707d..e39c133b43 100644
--- a/packages/backend/src/server/api/endpoints/mute/create.ts
+++ b/packages/backend/src/server/api/endpoints/mute/create.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -83,7 +83,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			});
 
 			// Check if already muting
-			const exist = await this.mutingsRepository.exist({
+			const exist = await this.mutingsRepository.exists({
 				where: {
 					muterId: muter.id,
 					muteeId: mutee.id,
diff --git a/packages/backend/src/server/api/endpoints/mute/delete.ts b/packages/backend/src/server/api/endpoints/mute/delete.ts
index a3fd2dd82f..d11832858e 100644
--- a/packages/backend/src/server/api/endpoints/mute/delete.ts
+++ b/packages/backend/src/server/api/endpoints/mute/delete.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/mute/list.ts b/packages/backend/src/server/api/endpoints/mute/list.ts
index 2a41182ebc..23204f2829 100644
--- a/packages/backend/src/server/api/endpoints/mute/list.ts
+++ b/packages/backend/src/server/api/endpoints/mute/list.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/my/apps.ts b/packages/backend/src/server/api/endpoints/my/apps.ts
index 1b70b85b07..c04a92626f 100644
--- a/packages/backend/src/server/api/endpoints/my/apps.ts
+++ b/packages/backend/src/server/api/endpoints/my/apps.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/notes.ts b/packages/backend/src/server/api/endpoints/notes.ts
index 95ba5e8b64..9938322a2a 100644
--- a/packages/backend/src/server/api/endpoints/notes.ts
+++ b/packages/backend/src/server/api/endpoints/notes.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/notes/children.ts b/packages/backend/src/server/api/endpoints/notes/children.ts
index a16740c816..2654e196b2 100644
--- a/packages/backend/src/server/api/endpoints/notes/children.ts
+++ b/packages/backend/src/server/api/endpoints/notes/children.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -74,7 +74,6 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 			this.queryService.generateVisibilityQuery(query, me);
 			if (me) {
-				this.queryService.generateMutedUserQuery(query, me);
 				this.queryService.generateBlockedUserQuery(query, me);
 			}
 
diff --git a/packages/backend/src/server/api/endpoints/notes/clips.ts b/packages/backend/src/server/api/endpoints/notes/clips.ts
index 677c0ea307..29cab9f212 100644
--- a/packages/backend/src/server/api/endpoints/notes/clips.ts
+++ b/packages/backend/src/server/api/endpoints/notes/clips.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/notes/conversation.ts b/packages/backend/src/server/api/endpoints/notes/conversation.ts
index bb22ee4907..37bc5cc878 100644
--- a/packages/backend/src/server/api/endpoints/notes/conversation.ts
+++ b/packages/backend/src/server/api/endpoints/notes/conversation.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/notes/create.test.ts b/packages/backend/src/server/api/endpoints/notes/create.test.ts
index 0de5a14a93..f3d887bb20 100644
--- a/packages/backend/src/server/api/endpoints/notes/create.test.ts
+++ b/packages/backend/src/server/api/endpoints/notes/create.test.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -34,19 +34,18 @@ describe('api:notes/create', () => {
 					.toBe(VALID);
 			});
 
-			// TODO
-			//test('null post', () => {
-			//	expect(v({ text: null }))
-			//		.toBe(INVALID);
-			//});
+			test('null post', () => {
+				expect(v({ text: null }))
+					.toBe(INVALID);
+			});
 
 			test('0 characters post', () => {
 				expect(v({ text: '' }))
 					.toBe(INVALID);
 			});
 
-			test('over 3000 characters post', async () => {
-				expect(v({ text: await tooLong }))
+			test('whitespace-only post', () => {
+				expect(v({ text: ' ' }))
 					.toBe(INVALID);
 			});
 		});
diff --git a/packages/backend/src/server/api/endpoints/notes/create.ts b/packages/backend/src/server/api/endpoints/notes/create.ts
index ac0a7f3b51..95ebda2f21 100644
--- a/packages/backend/src/server/api/endpoints/notes/create.ts
+++ b/packages/backend/src/server/api/endpoints/notes/create.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -17,6 +17,9 @@ import { NoteEntityService } from '@/core/entities/NoteEntityService.js';
 import { NoteCreateService } from '@/core/NoteCreateService.js';
 import { DI } from '@/di-symbols.js';
 import { isPureRenote } from '@/misc/is-pure-renote.js';
+import { MetaService } from '@/core/MetaService.js';
+import { UtilityService } from '@/core/UtilityService.js';
+import { IdentifiableError } from '@/misc/identifiable-error.js';
 import { ApiError } from '../../error.js';
 
 export const meta = {
@@ -88,6 +91,12 @@ export const meta = {
 			id: '3ac74a84-8fd5-4bb0-870f-01804f82ce16',
 		},
 
+		cannotReplyToSpecifiedVisibilityNoteWithExtendedVisibility: {
+			message: 'You cannot reply to a specified visibility note with extended visibility.',
+			code: 'CANNOT_REPLY_TO_SPECIFIED_VISIBILITY_NOTE_WITH_EXTENDED_VISIBILITY',
+			id: 'ed940410-535c-4d5e-bfa3-af798671e93c',
+		},
+
 		cannotCreateAlreadyExpiredPoll: {
 			message: 'Poll is already expired.',
 			code: 'CANNOT_CREATE_ALREADY_EXPIRED_POLL',
@@ -117,6 +126,18 @@ export const meta = {
 			code: 'CANNOT_RENOTE_OUTSIDE_OF_CHANNEL',
 			id: '33510210-8452-094c-6227-4a6c05d99f00',
 		},
+
+		containsProhibitedWords: {
+			message: 'Cannot post because it contains prohibited words.',
+			code: 'CONTAINS_PROHIBITED_WORDS',
+			id: 'aa6e01d3-a85c-669d-758a-76aab43af334',
+		},
+
+		containsTooManyMentions: {
+			message: 'Cannot post because it exceeds the allowed number of mentions.',
+			code: 'CONTAINS_TOO_MANY_MENTIONS',
+			id: '4de0363a-3046-481b-9b0f-feff3e211025',
+		},
 	},
 } as const;
 
@@ -167,7 +188,7 @@ export const paramDef = {
 					uniqueItems: true,
 					minItems: 2,
 					maxItems: 10,
-					items: { type: 'string', minLength: 1, maxLength: 50 },
+					items: { type: 'string', minLength: 1, maxLength: 150 },
 				},
 				multiple: { type: 'boolean' },
 				expiresAt: { type: 'integer', nullable: true },
@@ -177,13 +198,32 @@ export const paramDef = {
 		},
 	},
 	// (re)note with text, files and poll are optional
-	anyOf: [
-		{ required: ['text'] },
-		{ required: ['renoteId'] },
-		{ required: ['fileIds'] },
-		{ required: ['mediaIds'] },
-		{ required: ['poll'] },
-	],
+	if: {
+		properties: {
+			renoteId: {
+				type: 'null',
+			},
+			fileIds: {
+				type: 'null',
+			},
+			mediaIds: {
+				type: 'null',
+			},
+			poll: {
+				type: 'null',
+			},
+		},
+	},
+	then: {
+		properties: {
+			text: {
+				type: 'string',
+				minLength: 1,
+				pattern: '[^\\s]+',
+			},
+		},
+		required: ['text'],
+	},
 } as const;
 
 @Injectable()
@@ -252,7 +292,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 				// Check blocking
 				if (renote.userId !== me.id) {
-					const blockExist = await this.blockingsRepository.exist({
+					const blockExist = await this.blockingsRepository.exists({
 						where: {
 							blockerId: renote.userId,
 							blockeeId: me.id,
@@ -295,12 +335,14 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				} else if (isPureRenote(reply)) {
 					throw new ApiError(meta.errors.cannotReplyToPureRenote);
 				} else if (!await this.noteEntityService.isVisibleForMe(reply, me.id)) {
-					throw new ApiError(meta.errors.noSuchReplyTarget);
+					throw new ApiError(meta.errors.cannotReplyToInvisibleNote);
+				} else if (reply.visibility === 'specified' && ps.visibility !== 'specified') {
+					throw new ApiError(meta.errors.cannotReplyToSpecifiedVisibilityNoteWithExtendedVisibility);
 				}
 
 				// Check blocking
 				if (reply.userId !== me.id) {
-					const blockExist = await this.blockingsRepository.exist({
+					const blockExist = await this.blockingsRepository.exists({
 						where: {
 							blockerId: reply.userId,
 							blockeeId: me.id,
@@ -332,31 +374,43 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			}
 
 			// 投稿を作成
-			const note = await this.noteCreateService.create(me, {
-				createdAt: new Date(),
-				files: files,
-				poll: ps.poll ? {
-					choices: ps.poll.choices,
-					multiple: ps.poll.multiple ?? false,
-					expiresAt: ps.poll.expiresAt ? new Date(ps.poll.expiresAt) : null,
-				} : undefined,
-				text: ps.text ?? undefined,
-				reply,
-				renote,
-				cw: ps.cw,
-				localOnly: ps.localOnly,
-				reactionAcceptance: ps.reactionAcceptance,
-				visibility: ps.visibility,
-				visibleUsers,
-				channel,
-				apMentions: ps.noExtractMentions ? [] : undefined,
-				apHashtags: ps.noExtractHashtags ? [] : undefined,
-				apEmojis: ps.noExtractEmojis ? [] : undefined,
-			});
+			try {
+				const note = await this.noteCreateService.create(me, {
+					createdAt: new Date(),
+					files: files,
+					poll: ps.poll ? {
+						choices: ps.poll.choices,
+						multiple: ps.poll.multiple ?? false,
+						expiresAt: ps.poll.expiresAt ? new Date(ps.poll.expiresAt) : null,
+					} : undefined,
+					text: ps.text ?? undefined,
+					reply,
+					renote,
+					cw: ps.cw,
+					localOnly: ps.localOnly,
+					reactionAcceptance: ps.reactionAcceptance,
+					visibility: ps.visibility,
+					visibleUsers,
+					channel,
+					apMentions: ps.noExtractMentions ? [] : undefined,
+					apHashtags: ps.noExtractHashtags ? [] : undefined,
+					apEmojis: ps.noExtractEmojis ? [] : undefined,
+				});
 
-			return {
-				createdNote: await this.noteEntityService.pack(note, me),
-			};
+				return {
+					createdNote: await this.noteEntityService.pack(note, me),
+				};
+			} catch (e) {
+				// TODO: 他のErrorもここでキャッチしてエラーメッセージを当てるようにしたい
+				if (e instanceof IdentifiableError) {
+					if (e.id === '689ee33f-f97c-479a-ac49-1b9f8140af99') {
+						throw new ApiError(meta.errors.containsProhibitedWords);
+					} else if (e.id === '9f466dab-c856-48cd-9e65-ff90ff750580') {
+						throw new ApiError(meta.errors.containsTooManyMentions);
+					}
+				}
+				throw e;
+			}
 		});
 	}
 }
diff --git a/packages/backend/src/server/api/endpoints/notes/delete.ts b/packages/backend/src/server/api/endpoints/notes/delete.ts
index 55aaaf4f78..9d7c9a9081 100644
--- a/packages/backend/src/server/api/endpoints/notes/delete.ts
+++ b/packages/backend/src/server/api/endpoints/notes/delete.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/notes/edit.ts b/packages/backend/src/server/api/endpoints/notes/edit.ts
index 0c9c0d3baf..3caeda288b 100644
--- a/packages/backend/src/server/api/endpoints/notes/edit.ts
+++ b/packages/backend/src/server/api/endpoints/notes/edit.ts
@@ -11,6 +11,8 @@ import { Endpoint } from '@/server/api/endpoint-base.js';
 import { NoteEntityService } from '@/core/entities/NoteEntityService.js';
 import { NoteEditService } from '@/core/NoteEditService.js';
 import { DI } from '@/di-symbols.js';
+import { isPureRenote } from '@/misc/is-pure-renote.js';
+import { IdentifiableError } from '@/misc/identifiable-error.js';
 import { ApiError } from '../../error.js';
 
 export const meta = {
@@ -18,6 +20,8 @@ export const meta = {
 
 	requireCredential: true,
 
+	prohibitMoved: true,
+
 	limit: {
 		duration: ms('1hour'),
 		max: 300,
@@ -52,18 +56,42 @@ export const meta = {
 			id: 'fd4cc33e-2a37-48dd-99cc-9b806eb2031a',
 		},
 
+		cannotRenoteDueToVisibility: {
+			message: 'You can not Renote due to target visibility.',
+			code: 'CANNOT_RENOTE_DUE_TO_VISIBILITY',
+			id: 'be9529e9-fe72-4de0-ae43-0b363c4938af',
+		},
+
 		noSuchReplyTarget: {
 			message: 'No such reply target.',
 			code: 'NO_SUCH_REPLY_TARGET',
 			id: '749ee0f6-d3da-459a-bf02-282e2da4292c',
 		},
 
+		cannotReplyToInvisibleNote: {
+			message: 'You cannot reply to an invisible Note.',
+			code: 'CANNOT_REPLY_TO_AN_INVISIBLE_NOTE',
+			id: 'b98980fa-3780-406c-a935-b6d0eeee10d1',
+		},
+
 		cannotReplyToPureRenote: {
 			message: 'You can not reply to a pure Renote.',
 			code: 'CANNOT_REPLY_TO_A_PURE_RENOTE',
 			id: '3ac74a84-8fd5-4bb0-870f-01804f82ce15',
 		},
 
+		maxLength: {
+			message: 'You tried posting a note which is too long.',
+			code: 'MAX_LENGTH',
+			id: '3ac74a84-8fd5-4bb0-870f-01804f82ce16',
+		},
+
+		cannotReplyToSpecifiedVisibilityNoteWithExtendedVisibility: {
+			message: 'You cannot reply to a specified visibility note with extended visibility.',
+			code: 'CANNOT_REPLY_TO_SPECIFIED_VISIBILITY_NOTE_WITH_EXTENDED_VISIBILITY',
+			id: 'ed940410-535c-4d5e-bfa3-af798671e93c',
+		},
+
 		cannotCreateAlreadyExpiredPoll: {
 			message: 'Poll is already expired.',
 			code: 'CANNOT_CREATE_ALREADY_EXPIRED_POLL',
@@ -82,6 +110,12 @@ export const meta = {
 			id: 'b390d7e1-8a5e-46ed-b625-06271cafd3d3',
 		},
 
+		noSuchFile: {
+			message: 'Some files are not found.',
+			code: 'NO_SUCH_FILE',
+			id: 'b6992544-63e7-67f0-fa7f-32444b1b5306',
+		},
+
 		accountLocked: {
 			message: 'You migrated. Your account is now locked.',
 			code: 'ACCOUNT_LOCKED',
@@ -136,10 +170,16 @@ export const meta = {
 			id: '33510210-8452-094c-6227-4a6c05d99f02',
 		},
 
-		maxLength: {
-			message: 'You tried posting a note which is too long.',
-			code: 'MAX_LENGTH',
-			id: '3ac74a84-8fd5-4bb0-870f-01804f82ce16',
+		containsProhibitedWords: {
+			message: 'Cannot post because it contains prohibited words.',
+			code: 'CONTAINS_PROHIBITED_WORDS',
+			id: 'aa6e01d3-a85c-669d-758a-76aab43af334',
+		},
+
+		containsTooManyMentions: {
+			message: 'Cannot post because it exceeds the allowed number of mentions.',
+			code: 'CONTAINS_TOO_MANY_MENTIONS',
+			id: '4de0363a-3046-481b-9b0f-feff3e211025',
 		},
 	},
 } as const;
@@ -194,7 +234,7 @@ export const paramDef = {
 					uniqueItems: true,
 					minItems: 2,
 					maxItems: 10,
-					items: { type: 'string', minLength: 1, maxLength: 50 },
+					items: { type: 'string', minLength: 1, maxLength: 150 },
 				},
 				multiple: { type: 'boolean' },
 				expiresAt: { type: 'integer', nullable: true },
@@ -203,38 +243,33 @@ export const paramDef = {
 			required: ['choices'],
 		},
 	},
-	anyOf: [
-		{
-			// (re)note with text, files and poll are optional
-			properties: {
-				text: {
-					type: 'string',
-					minLength: 1,
-					nullable: false,
-				},
+	// (re)note with text, files and poll are optional
+	if: {
+		properties: {
+			renoteId: {
+				type: 'null',
 			},
-			required: ['text'],
-		},
-		{
-			// (re)note with files, text and poll are optional
-			required: ['fileIds'],
-		},
-		{
-			// (re)note with files, text and poll are optional
-			required: ['mediaIds'],
-		},
-		{
-			// (re)note with poll, text and files are optional
-			properties: {
-				poll: { type: 'object', nullable: false },
+			fileIds: {
+				type: 'null',
+			},
+			mediaIds: {
+				type: 'null',
+			},
+			poll: {
+				type: 'null',
 			},
-			required: ['poll'],
 		},
-		{
-			// pure renote
-			required: ['renoteId'],
+	},
+	then: {
+		properties: {
+			text: {
+				type: 'string',
+				minLength: 1,
+				pattern: '[^\\s]+',
+			},
 		},
-	],
+		required: ['text'],
+	},
 } as const;
 
 @Injectable()
@@ -285,7 +320,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 					.getMany();
 
 				if (files.length !== fileIds.length) {
-					throw new ApiError(meta.errors.noSuchNote);
+					throw new ApiError(meta.errors.noSuchFile);
 				}
 			}
 
@@ -294,14 +329,14 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			if (ps.renoteId === ps.editId) {
 				throw new ApiError(meta.errors.cannotQuoteCurrentPost);
 			}
-			
+
 			if (ps.renoteId != null) {
 				// Fetch renote to note
 				renote = await this.notesRepository.findOneBy({ id: ps.renoteId });
 
 				if (renote == null) {
 					throw new ApiError(meta.errors.noSuchRenoteTarget);
-				} else if (renote.renoteId && !renote.text && !renote.fileIds && !renote.hasPoll) {
+				} else if (isPureRenote(renote)) {
 					throw new ApiError(meta.errors.cannotReRenote);
 				}
 
@@ -311,7 +346,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 				// Check blocking
 				if (renote.userId !== me.id) {
-					const blockExist = await this.blockingsRepository.exist({
+					const blockExist = await this.blockingsRepository.exists({
 						where: {
 							blockerId: renote.userId,
 							blockeeId: me.id,
@@ -322,6 +357,14 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 					}
 				}
 
+				if (renote.visibility === 'followers' && renote.userId !== me.id) {
+					// 他人のfollowers noteはreject
+					throw new ApiError(meta.errors.cannotRenoteDueToVisibility);
+				} else if (renote.visibility === 'specified') {
+					// specified / direct noteはreject
+					throw new ApiError(meta.errors.cannotRenoteDueToVisibility);
+				}
+
 				if (renote.channelId && renote.channelId !== ps.channelId) {
 					// チャンネルのノートに対しリノート要求がきたとき、チャンネル外へのリノート可否をチェック
 					// リノートのユースケースのうち、チャンネル内→チャンネル外は少数だと考えられるため、JOINはせず必要な時に都度取得する
@@ -343,13 +386,17 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 				if (reply == null) {
 					throw new ApiError(meta.errors.noSuchReplyTarget);
-				} else if (reply.renoteId && !reply.text && !reply.fileIds && !reply.hasPoll) {
+				} else if (isPureRenote(reply)) {
 					throw new ApiError(meta.errors.cannotReplyToPureRenote);
+				} else if (!await this.noteEntityService.isVisibleForMe(reply, me.id)) {
+					throw new ApiError(meta.errors.cannotReplyToInvisibleNote);
+				} else if (reply.visibility === 'specified' && ps.visibility !== 'specified') {
+					throw new ApiError(meta.errors.cannotReplyToSpecifiedVisibilityNoteWithExtendedVisibility);
 				}
 
 				// Check blocking
 				if (reply.userId !== me.id) {
-					const blockExist = await this.blockingsRepository.exist({
+					const blockExist = await this.blockingsRepository.exists({
 						where: {
 							blockerId: reply.userId,
 							blockeeId: me.id,
@@ -379,32 +426,43 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 					throw new ApiError(meta.errors.noSuchChannel);
 				}
 			}
+			try {
+				// 投稿を作成
+				const note = await this.noteEditService.edit(me, ps.editId!, {
+					files: files,
+					poll: ps.poll ? {
+						choices: ps.poll.choices,
+						multiple: ps.poll.multiple ?? false,
+						expiresAt: ps.poll.expiresAt ? new Date(ps.poll.expiresAt) : null,
+					} : undefined,
+					text: ps.text ?? undefined,
+					reply,
+					renote,
+					cw: ps.cw,
+					localOnly: ps.localOnly,
+					reactionAcceptance: ps.reactionAcceptance,
+					visibility: ps.visibility,
+					visibleUsers,
+					channel,
+					apMentions: ps.noExtractMentions ? [] : undefined,
+					apHashtags: ps.noExtractHashtags ? [] : undefined,
+					apEmojis: ps.noExtractEmojis ? [] : undefined,
+				});
 
-			// 投稿を作成
-			const note = await this.noteEditService.edit(me, ps.editId!, {
-				files: files,
-				poll: ps.poll ? {
-					choices: ps.poll.choices,
-					multiple: ps.poll.multiple ?? false,
-					expiresAt: ps.poll.expiresAt ? new Date(ps.poll.expiresAt) : null,
-				} : undefined,
-				text: ps.text ?? undefined,
-				reply,
-				renote,
-				cw: ps.cw,
-				localOnly: ps.localOnly,
-				reactionAcceptance: ps.reactionAcceptance,
-				visibility: ps.visibility,
-				visibleUsers,
-				channel,
-				apMentions: ps.noExtractMentions ? [] : undefined,
-				apHashtags: ps.noExtractHashtags ? [] : undefined,
-				apEmojis: ps.noExtractEmojis ? [] : undefined,
-			});
-
-			return {
-				createdNote: await this.noteEntityService.pack(note, me),
-			};
+				return {
+					createdNote: await this.noteEntityService.pack(note, me),
+				};
+			} catch (e) {
+				// TODO: 他のErrorもここでキャッチしてエラーメッセージを当てるようにしたい
+				if (e instanceof IdentifiableError) {
+					if (e.id === '689ee33f-f97c-479a-ac49-1b9f8140af99') {
+						throw new ApiError(meta.errors.containsProhibitedWords);
+					} else if (e.id === '9f466dab-c856-48cd-9e65-ff90ff750580') {
+						throw new ApiError(meta.errors.containsTooManyMentions);
+					}
+				}
+				throw e;
+			}
 		});
 	}
 }
diff --git a/packages/backend/src/server/api/endpoints/notes/favorites/create.ts b/packages/backend/src/server/api/endpoints/notes/favorites/create.ts
index ed3dce7f35..804071b3d4 100644
--- a/packages/backend/src/server/api/endpoints/notes/favorites/create.ts
+++ b/packages/backend/src/server/api/endpoints/notes/favorites/create.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -67,7 +67,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			});
 
 			// if already favorited
-			const exist = await this.noteFavoritesRepository.exist({
+			const exist = await this.noteFavoritesRepository.exists({
 				where: {
 					noteId: note.id,
 					userId: me.id,
diff --git a/packages/backend/src/server/api/endpoints/notes/favorites/delete.ts b/packages/backend/src/server/api/endpoints/notes/favorites/delete.ts
index 8ab9775a2c..2036facdba 100644
--- a/packages/backend/src/server/api/endpoints/notes/favorites/delete.ts
+++ b/packages/backend/src/server/api/endpoints/notes/favorites/delete.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/notes/featured.ts b/packages/backend/src/server/api/endpoints/notes/featured.ts
index 31b8d1ad2d..dcd971360d 100644
--- a/packages/backend/src/server/api/endpoints/notes/featured.ts
+++ b/packages/backend/src/server/api/endpoints/notes/featured.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/notes/global-timeline.ts b/packages/backend/src/server/api/endpoints/notes/global-timeline.ts
index 844de80268..d660f3fb69 100644
--- a/packages/backend/src/server/api/endpoints/notes/global-timeline.ts
+++ b/packages/backend/src/server/api/endpoints/notes/global-timeline.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/notes/hybrid-timeline.ts b/packages/backend/src/server/api/endpoints/notes/hybrid-timeline.ts
index 13cfb31ad0..ce5ddadb9e 100644
--- a/packages/backend/src/server/api/endpoints/notes/hybrid-timeline.ts
+++ b/packages/backend/src/server/api/endpoints/notes/hybrid-timeline.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/notes/local-timeline.ts b/packages/backend/src/server/api/endpoints/notes/local-timeline.ts
index 8db7d25e03..5c3c7ae7d0 100644
--- a/packages/backend/src/server/api/endpoints/notes/local-timeline.ts
+++ b/packages/backend/src/server/api/endpoints/notes/local-timeline.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/notes/mentions.ts b/packages/backend/src/server/api/endpoints/notes/mentions.ts
index 2317f8f7b2..5558dd3a8b 100644
--- a/packages/backend/src/server/api/endpoints/notes/mentions.ts
+++ b/packages/backend/src/server/api/endpoints/notes/mentions.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -61,9 +61,9 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 			const query = this.queryService.makePaginationQuery(this.notesRepository.createQueryBuilder('note'), ps.sinceId, ps.untilId)
 				.andWhere(new Brackets(qb => {
-					qb
-						.where(`'{"${me.id}"}' <@ note.mentions`)
-						.orWhere(`'{"${me.id}"}' <@ note.visibleUserIds`);
+					qb // このmeIdAsListパラメータはqueryServiceのgenerateVisibilityQueryでセットされる
+						.where(':meIdAsList <@ note.mentions')
+						.orWhere(':meIdAsList <@ note.visibleUserIds');
 				}))
 				// Avoid scanning primary key index
 				.orderBy('CONCAT(note.id)', 'DESC')
diff --git a/packages/backend/src/server/api/endpoints/notes/polls/recommendation.ts b/packages/backend/src/server/api/endpoints/notes/polls/recommendation.ts
index 90af29a695..ba38573065 100644
--- a/packages/backend/src/server/api/endpoints/notes/polls/recommendation.ts
+++ b/packages/backend/src/server/api/endpoints/notes/polls/recommendation.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/notes/polls/vote.ts b/packages/backend/src/server/api/endpoints/notes/polls/vote.ts
index 734c3f0e63..a91c506afd 100644
--- a/packages/backend/src/server/api/endpoints/notes/polls/vote.ts
+++ b/packages/backend/src/server/api/endpoints/notes/polls/vote.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/notes/reactions.ts b/packages/backend/src/server/api/endpoints/notes/reactions.ts
index a2c1778199..3beb5064ae 100644
--- a/packages/backend/src/server/api/endpoints/notes/reactions.ts
+++ b/packages/backend/src/server/api/endpoints/notes/reactions.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -74,6 +74,9 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				query.andWhere('reaction.reaction = :type', { type });
 			}
 
+			if (me) this.queryService.generateMutedUserQuery(query, me);
+			if (me) this.queryService.generateBlockedUserQuery(query, me);
+
 			const reactions = await query.limit(ps.limit).getMany();
 
 			return await Promise.all(reactions.map(reaction => this.noteReactionEntityService.pack(reaction, me)));
diff --git a/packages/backend/src/server/api/endpoints/notes/reactions/create.ts b/packages/backend/src/server/api/endpoints/notes/reactions/create.ts
index ff22ef1322..b9899608bf 100644
--- a/packages/backend/src/server/api/endpoints/notes/reactions/create.ts
+++ b/packages/backend/src/server/api/endpoints/notes/reactions/create.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/notes/reactions/delete.ts b/packages/backend/src/server/api/endpoints/notes/reactions/delete.ts
index b43ab044fa..600c1e0019 100644
--- a/packages/backend/src/server/api/endpoints/notes/reactions/delete.ts
+++ b/packages/backend/src/server/api/endpoints/notes/reactions/delete.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -19,8 +19,8 @@ export const meta = {
 
 	limit: {
 		duration: ms('1hour'),
-		max: 60,
-		minInterval: ms('3sec'),
+		max: 80,
+		minInterval: ms('1sec'),
 	},
 
 	errors: {
diff --git a/packages/backend/src/server/api/endpoints/notes/renotes.ts b/packages/backend/src/server/api/endpoints/notes/renotes.ts
index 063650b3c7..a88c286f64 100644
--- a/packages/backend/src/server/api/endpoints/notes/renotes.ts
+++ b/packages/backend/src/server/api/endpoints/notes/renotes.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/notes/replies.ts b/packages/backend/src/server/api/endpoints/notes/replies.ts
index 70142c9818..5f32332a6a 100644
--- a/packages/backend/src/server/api/endpoints/notes/replies.ts
+++ b/packages/backend/src/server/api/endpoints/notes/replies.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/notes/search-by-tag.ts b/packages/backend/src/server/api/endpoints/notes/search-by-tag.ts
index 89e05fd57e..55ff6771b1 100644
--- a/packages/backend/src/server/api/endpoints/notes/search-by-tag.ts
+++ b/packages/backend/src/server/api/endpoints/notes/search-by-tag.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -104,14 +104,14 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			try {
 				if (ps.tag) {
 					if (!safeForSql(normalizeForSearch(ps.tag))) throw new Error('Injection');
-					query.andWhere(`'{"${normalizeForSearch(ps.tag)}"}' <@ note.tags`);
+					query.andWhere(':tag <@ note.tags', { tag: [normalizeForSearch(ps.tag)] });
 				} else {
 					query.andWhere(new Brackets(qb => {
 						for (const tags of ps.query!) {
 							qb.orWhere(new Brackets(qb => {
 								for (const tag of tags) {
 									if (!safeForSql(normalizeForSearch(tag))) throw new Error('Injection');
-									qb.andWhere(`'{"${normalizeForSearch(tag)}"}' <@ note.tags`);
+									qb.andWhere(':tag <@ note.tags', { tag: [normalizeForSearch(tag)] });
 								}
 							}));
 						}
diff --git a/packages/backend/src/server/api/endpoints/notes/search.ts b/packages/backend/src/server/api/endpoints/notes/search.ts
index 06efa3d951..e140436d6b 100644
--- a/packages/backend/src/server/api/endpoints/notes/search.ts
+++ b/packages/backend/src/server/api/endpoints/notes/search.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/notes/show.ts b/packages/backend/src/server/api/endpoints/notes/show.ts
index b3107f6754..f82ba5473d 100644
--- a/packages/backend/src/server/api/endpoints/notes/show.ts
+++ b/packages/backend/src/server/api/endpoints/notes/show.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -54,7 +54,6 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 			this.queryService.generateVisibilityQuery(query, me);
 			if (me) {
-				this.queryService.generateMutedUserQuery(query, me);
 				this.queryService.generateBlockedUserQuery(query, me);
 			}
 			
diff --git a/packages/backend/src/server/api/endpoints/notes/state.ts b/packages/backend/src/server/api/endpoints/notes/state.ts
index 20faea566d..4c1eb86542 100644
--- a/packages/backend/src/server/api/endpoints/notes/state.ts
+++ b/packages/backend/src/server/api/endpoints/notes/state.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/notes/thread-muting/create.ts b/packages/backend/src/server/api/endpoints/notes/thread-muting/create.ts
index b2cdaa00ac..732d644a29 100644
--- a/packages/backend/src/server/api/endpoints/notes/thread-muting/create.ts
+++ b/packages/backend/src/server/api/endpoints/notes/thread-muting/create.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/notes/thread-muting/delete.ts b/packages/backend/src/server/api/endpoints/notes/thread-muting/delete.ts
index d3f1787ee4..d94d6cd652 100644
--- a/packages/backend/src/server/api/endpoints/notes/thread-muting/delete.ts
+++ b/packages/backend/src/server/api/endpoints/notes/thread-muting/delete.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/notes/timeline.ts b/packages/backend/src/server/api/endpoints/notes/timeline.ts
index 3dcebe7e29..1e5869663f 100644
--- a/packages/backend/src/server/api/endpoints/notes/timeline.ts
+++ b/packages/backend/src/server/api/endpoints/notes/timeline.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/notes/translate.ts b/packages/backend/src/server/api/endpoints/notes/translate.ts
index 698c37b616..a935f761b7 100644
--- a/packages/backend/src/server/api/endpoints/notes/translate.ts
+++ b/packages/backend/src/server/api/endpoints/notes/translate.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -81,19 +81,23 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 			const instance = await this.metaService.fetch();
 
-			if (instance.deeplAuthKey == null) {
+			if (instance.deeplAuthKey == null && !instance.deeplFreeMode) {
 				return 204; // TODO: 良い感じのエラー返す
 			}
 
+			if (instance.deeplFreeMode && !instance.deeplFreeInstance) {
+				return 204;
+			}
+
 			let targetLang = ps.targetLang;
 			if (targetLang.includes('-')) targetLang = targetLang.split('-')[0];
 
 			const params = new URLSearchParams();
-			params.append('auth_key', instance.deeplAuthKey);
+			if (instance.deeplAuthKey) params.append('auth_key', instance.deeplAuthKey);
 			params.append('text', note.text);
 			params.append('target_lang', targetLang);
 
-			const endpoint = instance.deeplIsPro ? 'https://api.deepl.com/v2/translate' : 'https://api-free.deepl.com/v2/translate';
+			const endpoint = instance.deeplFreeMode && instance.deeplFreeInstance ? instance.deeplFreeInstance : instance.deeplIsPro ? 'https://api.deepl.com/v2/translate' : 'https://api-free.deepl.com/v2/translate';
 
 			const res = await this.httpRequestService.send(endpoint, {
 				method: 'POST',
@@ -103,18 +107,37 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				},
 				body: params.toString(),
 			});
+			if (instance.deeplAuthKey) {
+				const json = (await res.json()) as {
+					translations: {
+						detected_source_language: string;
+						text: string;
+					}[];
+				};
 
-			const json = (await res.json()) as {
-				translations: {
-					detected_source_language: string;
-					text: string;
-				}[];
-			};
+				return {
+					sourceLang: json.translations[0].detected_source_language,
+					text: json.translations[0].text,
+				};
+			} else {
+				const json = (await res.json()) as {
+					code: number,
+					message: string,
+					data: string,
+					source_lang: string,
+					target_lang: string,
+					alternatives: string[],
+				};
 
-			return {
-				sourceLang: json.translations[0].detected_source_language,
-				text: json.translations[0].text,
-			};
+				const languageNames = new Intl.DisplayNames(['en'], {
+					type: 'language',
+				});
+
+				return {
+					sourceLang: languageNames.of(json.source_lang),
+					text: json.data,
+				};
+			}
 		});
 	}
 }
diff --git a/packages/backend/src/server/api/endpoints/notes/unrenote.ts b/packages/backend/src/server/api/endpoints/notes/unrenote.ts
index 249344a6f3..58932bd83a 100644
--- a/packages/backend/src/server/api/endpoints/notes/unrenote.ts
+++ b/packages/backend/src/server/api/endpoints/notes/unrenote.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/notes/user-list-timeline.ts b/packages/backend/src/server/api/endpoints/notes/user-list-timeline.ts
index 71c2b8054e..43877e61ef 100644
--- a/packages/backend/src/server/api/endpoints/notes/user-list-timeline.ts
+++ b/packages/backend/src/server/api/endpoints/notes/user-list-timeline.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/notes/versions.ts b/packages/backend/src/server/api/endpoints/notes/versions.ts
index 416fddcb7b..2b774ae2b0 100644
--- a/packages/backend/src/server/api/endpoints/notes/versions.ts
+++ b/packages/backend/src/server/api/endpoints/notes/versions.ts
@@ -3,9 +3,12 @@
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
-import { Injectable } from '@nestjs/common';
+import { Inject, Injectable } from '@nestjs/common';
 import { Endpoint } from '@/server/api/endpoint-base.js';
+import { DI } from '@/di-symbols.js';
+import type { NotesRepository } from '@/models/_.js';
 import { GetterService } from '@/server/api/GetterService.js';
+import { QueryService } from '@/core/QueryService.js';
 import { ApiError } from '../../error.js';
 
 export const meta = {
@@ -38,9 +41,25 @@ export const paramDef = {
 @Injectable()
 export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-disable-line import/no-default-export
 	constructor(
+		@Inject(DI.notesRepository)
+		private notesRepository: NotesRepository,
+		
 		private getterService: GetterService,
+		private queryService: QueryService,
 	) {
 		super(meta, paramDef, async (ps, me) => {
+			const query = await this.notesRepository.createQueryBuilder('note')
+				.select('note.id')
+				.where('note.id = :noteId', { noteId: ps.noteId });
+
+			this.queryService.generateVisibilityQuery(query, me);
+			
+			const note = await query.getOne();
+
+			if (note === null) {
+				throw new ApiError(meta.errors.noSuchNote);
+			}
+
 			const edits = await this.getterService.getEdits(ps.noteId).catch(err => {
 				if (err.id === '9725d0ce-ba28-4dde-95a7-2cbb2c15de24') throw new ApiError(meta.errors.noSuchNote);
 				throw err;
diff --git a/packages/backend/src/server/api/endpoints/notifications/create.ts b/packages/backend/src/server/api/endpoints/notifications/create.ts
index 7c6a979160..7671b58e6b 100644
--- a/packages/backend/src/server/api/endpoints/notifications/create.ts
+++ b/packages/backend/src/server/api/endpoints/notifications/create.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/notifications/flush.ts b/packages/backend/src/server/api/endpoints/notifications/flush.ts
new file mode 100644
index 0000000000..47c0642fd1
--- /dev/null
+++ b/packages/backend/src/server/api/endpoints/notifications/flush.ts
@@ -0,0 +1,33 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { Injectable } from '@nestjs/common';
+import { Endpoint } from '@/server/api/endpoint-base.js';
+import { NotificationService } from '@/core/NotificationService.js';
+
+export const meta = {
+	tags: ['notifications', 'account'],
+
+	requireCredential: true,
+
+	kind: 'write:notifications',
+} as const;
+
+export const paramDef = {
+	type: 'object',
+	properties: {},
+	required: [],
+} as const;
+
+@Injectable()
+export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-disable-line import/no-default-export
+	constructor(
+		private notificationService: NotificationService,
+	) {
+		super(meta, paramDef, async (ps, me) => {
+			this.notificationService.flushAllNotifications(me.id);
+		});
+	}
+}
diff --git a/packages/backend/src/server/api/endpoints/notifications/mark-all-as-read.ts b/packages/backend/src/server/api/endpoints/notifications/mark-all-as-read.ts
index dc092c1f3a..6565125c00 100644
--- a/packages/backend/src/server/api/endpoints/notifications/mark-all-as-read.ts
+++ b/packages/backend/src/server/api/endpoints/notifications/mark-all-as-read.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/notifications/test-notification.ts b/packages/backend/src/server/api/endpoints/notifications/test-notification.ts
index 8f5f8485c3..50b850a519 100644
--- a/packages/backend/src/server/api/endpoints/notifications/test-notification.ts
+++ b/packages/backend/src/server/api/endpoints/notifications/test-notification.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/page-push.ts b/packages/backend/src/server/api/endpoints/page-push.ts
index 0a68516586..ce454ab24a 100644
--- a/packages/backend/src/server/api/endpoints/page-push.ts
+++ b/packages/backend/src/server/api/endpoints/page-push.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -55,7 +55,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				var: ps.var,
 				userId: me.id,
 				user: await this.userEntityService.pack(me.id, { id: page.userId }, {
-					detail: true,
+					schema: 'UserDetailed',
 				}),
 			});
 		});
diff --git a/packages/backend/src/server/api/endpoints/pages/create.ts b/packages/backend/src/server/api/endpoints/pages/create.ts
index 4c2ef516e5..3a02d359f8 100644
--- a/packages/backend/src/server/api/endpoints/pages/create.ts
+++ b/packages/backend/src/server/api/endpoints/pages/create.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/pages/delete.ts b/packages/backend/src/server/api/endpoints/pages/delete.ts
index 1291c0d209..aa2ba75a41 100644
--- a/packages/backend/src/server/api/endpoints/pages/delete.ts
+++ b/packages/backend/src/server/api/endpoints/pages/delete.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/pages/featured.ts b/packages/backend/src/server/api/endpoints/pages/featured.ts
index 1f43d6606c..a47b69e56e 100644
--- a/packages/backend/src/server/api/endpoints/pages/featured.ts
+++ b/packages/backend/src/server/api/endpoints/pages/featured.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/pages/like.ts b/packages/backend/src/server/api/endpoints/pages/like.ts
index 8c18982b50..11eed693ad 100644
--- a/packages/backend/src/server/api/endpoints/pages/like.ts
+++ b/packages/backend/src/server/api/endpoints/pages/like.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -70,7 +70,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			}
 
 			// if already liked
-			const exist = await this.pageLikesRepository.exist({
+			const exist = await this.pageLikesRepository.exists({
 				where: {
 					pageId: page.id,
 					userId: me.id,
diff --git a/packages/backend/src/server/api/endpoints/pages/show.ts b/packages/backend/src/server/api/endpoints/pages/show.ts
index efb0bd0677..e08b832a3f 100644
--- a/packages/backend/src/server/api/endpoints/pages/show.ts
+++ b/packages/backend/src/server/api/endpoints/pages/show.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/pages/unlike.ts b/packages/backend/src/server/api/endpoints/pages/unlike.ts
index 7a76cd7408..70c965e0ad 100644
--- a/packages/backend/src/server/api/endpoints/pages/unlike.ts
+++ b/packages/backend/src/server/api/endpoints/pages/unlike.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/pages/update.ts b/packages/backend/src/server/api/endpoints/pages/update.ts
index aaea1efa87..b8e5e70a25 100644
--- a/packages/backend/src/server/api/endpoints/pages/update.ts
+++ b/packages/backend/src/server/api/endpoints/pages/update.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/ping.ts b/packages/backend/src/server/api/endpoints/ping.ts
index ee2fe48834..e218a8f755 100644
--- a/packages/backend/src/server/api/endpoints/ping.ts
+++ b/packages/backend/src/server/api/endpoints/ping.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/pinned-users.ts b/packages/backend/src/server/api/endpoints/pinned-users.ts
index 390042c815..784766bcb5 100644
--- a/packages/backend/src/server/api/endpoints/pinned-users.ts
+++ b/packages/backend/src/server/api/endpoints/pinned-users.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -12,6 +12,7 @@ import { Endpoint } from '@/server/api/endpoint-base.js';
 import { MetaService } from '@/core/MetaService.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import { DI } from '@/di-symbols.js';
+import { isNotNull } from '@/misc/is-not-null.js';
 
 export const meta = {
 	tags: ['users'],
@@ -52,7 +53,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				host: acct.host ?? IsNull(),
 			})));
 
-			return await this.userEntityService.packMany(users.filter(x => x !== null) as MiUser[], me, { detail: true });
+			return await this.userEntityService.packMany(users.filter(isNotNull), me, { schema: 'UserDetailed' });
 		});
 	}
 }
diff --git a/packages/backend/src/server/api/endpoints/promo/read.ts b/packages/backend/src/server/api/endpoints/promo/read.ts
index f427939a7a..9f7d078014 100644
--- a/packages/backend/src/server/api/endpoints/promo/read.ts
+++ b/packages/backend/src/server/api/endpoints/promo/read.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -49,7 +49,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				throw err;
 			});
 
-			const exist = await this.promoReadsRepository.exist({
+			const exist = await this.promoReadsRepository.exists({
 				where: {
 					noteId: note.id,
 					userId: me.id,
diff --git a/packages/backend/src/server/api/endpoints/renote-mute/create.ts b/packages/backend/src/server/api/endpoints/renote-mute/create.ts
index 7ff7b5de3a..39bf0cc428 100644
--- a/packages/backend/src/server/api/endpoints/renote-mute/create.ts
+++ b/packages/backend/src/server/api/endpoints/renote-mute/create.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -73,7 +73,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			}
 
 			// Get mutee
-			const mutee = await getterService.getUser(ps.userId).catch(err => {
+			const mutee = await this.getterService.getUser(ps.userId).catch(err => {
 				if (err.id === '15348ddd-432d-49c2-8a5a-8069753becff') throw new ApiError(meta.errors.noSuchUser);
 				throw err;
 			});
diff --git a/packages/backend/src/server/api/endpoints/renote-mute/delete.ts b/packages/backend/src/server/api/endpoints/renote-mute/delete.ts
index f4969896d9..6e037cc07e 100644
--- a/packages/backend/src/server/api/endpoints/renote-mute/delete.ts
+++ b/packages/backend/src/server/api/endpoints/renote-mute/delete.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/renote-mute/list.ts b/packages/backend/src/server/api/endpoints/renote-mute/list.ts
index 493593ae2d..3be01f989a 100644
--- a/packages/backend/src/server/api/endpoints/renote-mute/list.ts
+++ b/packages/backend/src/server/api/endpoints/renote-mute/list.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/request-reset-password.ts b/packages/backend/src/server/api/endpoints/request-reset-password.ts
index f13710e1dd..86fe6a2e6e 100644
--- a/packages/backend/src/server/api/endpoints/request-reset-password.ts
+++ b/packages/backend/src/server/api/endpoints/request-reset-password.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/reset-db.ts b/packages/backend/src/server/api/endpoints/reset-db.ts
index 0eeee81580..67d5fabd86 100644
--- a/packages/backend/src/server/api/endpoints/reset-db.ts
+++ b/packages/backend/src/server/api/endpoints/reset-db.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/reset-password.ts b/packages/backend/src/server/api/endpoints/reset-password.ts
index e76b7c9683..1639b57bc5 100644
--- a/packages/backend/src/server/api/endpoints/reset-password.ts
+++ b/packages/backend/src/server/api/endpoints/reset-password.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/retention.ts b/packages/backend/src/server/api/endpoints/retention.ts
index dac6d65407..4695f32042 100644
--- a/packages/backend/src/server/api/endpoints/retention.ts
+++ b/packages/backend/src/server/api/endpoints/retention.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -14,6 +14,32 @@ export const meta = {
 	requireCredential: false,
 
 	res: {
+		type: 'array',
+		items: {
+			type: 'object',
+			properties: {
+				createdAt: {
+					type: 'string',
+					format: 'date-time',
+				},
+				users: {
+					type: 'number',
+				},
+				data: {
+					type: 'object',
+					additionalProperties: {
+						anyOf: [{
+							type: 'number',
+						}],
+					},
+				},
+			},
+			required: [
+				'createdAt',
+				'users',
+				'data',
+			],
+		},
 	},
 
 	allowGet: true,
diff --git a/packages/backend/src/server/api/endpoints/reversi/cancel-match.ts b/packages/backend/src/server/api/endpoints/reversi/cancel-match.ts
new file mode 100644
index 0000000000..dd6f273e01
--- /dev/null
+++ b/packages/backend/src/server/api/endpoints/reversi/cancel-match.ts
@@ -0,0 +1,41 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { Injectable } from '@nestjs/common';
+import { Endpoint } from '@/server/api/endpoint-base.js';
+import { ReversiService } from '@/core/ReversiService.js';
+
+export const meta = {
+	requireCredential: true,
+
+	kind: 'write:account',
+
+	errors: {
+	},
+} as const;
+
+export const paramDef = {
+	type: 'object',
+	properties: {
+		userId: { type: 'string', format: 'misskey:id', nullable: true },
+	},
+	required: [],
+} as const;
+
+@Injectable()
+export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-disable-line import/no-default-export
+	constructor(
+		private reversiService: ReversiService,
+	) {
+		super(meta, paramDef, async (ps, me) => {
+			if (ps.userId) {
+				await this.reversiService.matchSpecificUserCancel(me, ps.userId);
+				return;
+			} else {
+				await this.reversiService.matchAnyUserCancel(me);
+			}
+		});
+	}
+}
diff --git a/packages/backend/src/server/api/endpoints/reversi/games.ts b/packages/backend/src/server/api/endpoints/reversi/games.ts
new file mode 100644
index 0000000000..6b06068727
--- /dev/null
+++ b/packages/backend/src/server/api/endpoints/reversi/games.ts
@@ -0,0 +1,64 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { Inject, Injectable } from '@nestjs/common';
+import { Brackets } from 'typeorm';
+import { Endpoint } from '@/server/api/endpoint-base.js';
+import { ReversiGameEntityService } from '@/core/entities/ReversiGameEntityService.js';
+import { DI } from '@/di-symbols.js';
+import type { ReversiGamesRepository } from '@/models/_.js';
+import { QueryService } from '@/core/QueryService.js';
+
+export const meta = {
+	requireCredential: false,
+
+	res: {
+		type: 'array',
+		optional: false, nullable: false,
+		items: { ref: 'ReversiGameLite' },
+	},
+} as const;
+
+export const paramDef = {
+	type: 'object',
+	properties: {
+		limit: { type: 'integer', minimum: 1, maximum: 100, default: 10 },
+		sinceId: { type: 'string', format: 'misskey:id' },
+		untilId: { type: 'string', format: 'misskey:id' },
+		my: { type: 'boolean', default: false },
+	},
+	required: [],
+} as const;
+
+@Injectable()
+export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-disable-line import/no-default-export
+	constructor(
+		@Inject(DI.reversiGamesRepository)
+		private reversiGamesRepository: ReversiGamesRepository,
+
+		private reversiGameEntityService: ReversiGameEntityService,
+		private queryService: QueryService,
+	) {
+		super(meta, paramDef, async (ps, me) => {
+			const query = this.queryService.makePaginationQuery(this.reversiGamesRepository.createQueryBuilder('game'), ps.sinceId, ps.untilId)
+				.innerJoinAndSelect('game.user1', 'user1')
+				.innerJoinAndSelect('game.user2', 'user2');
+
+			if (ps.my && me) {
+				query.andWhere(new Brackets(qb => {
+					qb
+						.where('game.user1Id = :userId', { userId: me.id })
+						.orWhere('game.user2Id = :userId', { userId: me.id });
+				}));
+			} else {
+				query.andWhere('game.isStarted = TRUE');
+			}
+
+			const games = await query.take(ps.limit).getMany();
+
+			return await this.reversiGameEntityService.packLiteMany(games);
+		});
+	}
+}
diff --git a/packages/backend/src/server/api/endpoints/reversi/invitations.ts b/packages/backend/src/server/api/endpoints/reversi/invitations.ts
new file mode 100644
index 0000000000..5b3b9da75b
--- /dev/null
+++ b/packages/backend/src/server/api/endpoints/reversi/invitations.ts
@@ -0,0 +1,39 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { Inject, Injectable } from '@nestjs/common';
+import { Endpoint } from '@/server/api/endpoint-base.js';
+import { DI } from '@/di-symbols.js';
+import { UserEntityService } from '@/core/entities/UserEntityService.js';
+import { ReversiService } from '@/core/ReversiService.js';
+
+export const meta = {
+	requireCredential: true,
+
+	kind: 'read:account',
+
+	res: {
+		type: 'array',
+		optional: false, nullable: false,
+		items: { ref: 'UserLite' },
+	},
+} as const;
+
+export const paramDef = {
+} as const;
+
+@Injectable()
+export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-disable-line import/no-default-export
+	constructor(
+		private userEntityService: UserEntityService,
+		private reversiService: ReversiService,
+	) {
+		super(meta, paramDef, async (ps, me) => {
+			const invitations = await this.reversiService.getInvitations(me);
+
+			return await this.userEntityService.packMany(invitations, me);
+		});
+	}
+}
diff --git a/packages/backend/src/server/api/endpoints/reversi/match.ts b/packages/backend/src/server/api/endpoints/reversi/match.ts
new file mode 100644
index 0000000000..aa8b8a7d72
--- /dev/null
+++ b/packages/backend/src/server/api/endpoints/reversi/match.ts
@@ -0,0 +1,73 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { Injectable } from '@nestjs/common';
+import { Endpoint } from '@/server/api/endpoint-base.js';
+import { ReversiService } from '@/core/ReversiService.js';
+import { ReversiGameEntityService } from '@/core/entities/ReversiGameEntityService.js';
+import { ApiError } from '../../error.js';
+import { GetterService } from '../../GetterService.js';
+
+export const meta = {
+	requireCredential: true,
+
+	kind: 'write:account',
+
+	errors: {
+		noSuchUser: {
+			message: 'No such user.',
+			code: 'NO_SUCH_USER',
+			id: '0b4f0559-b484-4e31-9581-3f73cee89b28',
+		},
+
+		isYourself: {
+			message: 'Target user is yourself.',
+			code: 'TARGET_IS_YOURSELF',
+			id: '96fd7bd6-d2bc-426c-a865-d055dcd2828e',
+		},
+	},
+
+	res: {
+		type: 'object',
+		optional: true,
+		ref: 'ReversiGameDetailed',
+	},
+} as const;
+
+export const paramDef = {
+	type: 'object',
+	properties: {
+		userId: { type: 'string', format: 'misskey:id', nullable: true },
+		noIrregularRules: { type: 'boolean', default: false },
+		multiple: { type: 'boolean', default: false },
+	},
+	required: [],
+} as const;
+
+@Injectable()
+export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-disable-line import/no-default-export
+	constructor(
+		private getterService: GetterService,
+		private reversiService: ReversiService,
+		private reversiGameEntityService: ReversiGameEntityService,
+	) {
+		super(meta, paramDef, async (ps, me) => {
+			if (ps.userId === me.id) throw new ApiError(meta.errors.isYourself);
+
+			const target = ps.userId ? await this.getterService.getUser(ps.userId).catch(err => {
+				if (err.id === '15348ddd-432d-49c2-8a5a-8069753becff') throw new ApiError(meta.errors.noSuchUser);
+				throw err;
+			}) : null;
+
+			const game = target
+				? await this.reversiService.matchSpecificUser(me, target, ps.multiple)
+				: await this.reversiService.matchAnyUser(me, { noIrregularRules: ps.noIrregularRules }, ps.multiple);
+
+			if (game == null) return;
+
+			return await this.reversiGameEntityService.packDetail(game);
+		});
+	}
+}
diff --git a/packages/backend/src/server/api/endpoints/reversi/show-game.ts b/packages/backend/src/server/api/endpoints/reversi/show-game.ts
new file mode 100644
index 0000000000..fc3b96eb51
--- /dev/null
+++ b/packages/backend/src/server/api/endpoints/reversi/show-game.ts
@@ -0,0 +1,54 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { Injectable } from '@nestjs/common';
+import { Endpoint } from '@/server/api/endpoint-base.js';
+import { ReversiService } from '@/core/ReversiService.js';
+import { ReversiGameEntityService } from '@/core/entities/ReversiGameEntityService.js';
+import { ApiError } from '../../error.js';
+
+export const meta = {
+	requireCredential: false,
+
+	errors: {
+		noSuchGame: {
+			message: 'No such game.',
+			code: 'NO_SUCH_GAME',
+			id: 'f13a03db-fae1-46c9-87f3-43c8165419e1',
+		},
+	},
+
+	res: {
+		type: 'object',
+		optional: false, nullable: false,
+		ref: 'ReversiGameDetailed',
+	},
+} as const;
+
+export const paramDef = {
+	type: 'object',
+	properties: {
+		gameId: { type: 'string', format: 'misskey:id' },
+	},
+	required: ['gameId'],
+} as const;
+
+@Injectable()
+export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-disable-line import/no-default-export
+	constructor(
+		private reversiService: ReversiService,
+		private reversiGameEntityService: ReversiGameEntityService,
+	) {
+		super(meta, paramDef, async (ps, me) => {
+			const game = await this.reversiService.get(ps.gameId);
+
+			if (game == null) {
+				throw new ApiError(meta.errors.noSuchGame);
+			}
+
+			return await this.reversiGameEntityService.packDetail(game);
+		});
+	}
+}
diff --git a/packages/backend/src/server/api/endpoints/reversi/surrender.ts b/packages/backend/src/server/api/endpoints/reversi/surrender.ts
new file mode 100644
index 0000000000..75e5372862
--- /dev/null
+++ b/packages/backend/src/server/api/endpoints/reversi/surrender.ts
@@ -0,0 +1,68 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { Injectable } from '@nestjs/common';
+import { Endpoint } from '@/server/api/endpoint-base.js';
+import { ReversiService } from '@/core/ReversiService.js';
+import { ApiError } from '../../error.js';
+
+export const meta = {
+	requireCredential: true,
+
+	kind: 'write:account',
+
+	errors: {
+		noSuchGame: {
+			message: 'No such game.',
+			code: 'NO_SUCH_GAME',
+			id: 'ace0b11f-e0a6-4076-a30d-e8284c81b2df',
+		},
+
+		alreadyEnded: {
+			message: 'That game has already ended.',
+			code: 'ALREADY_ENDED',
+			id: '6c2ad4a6-cbf1-4a5b-b187-b772826cfc6d',
+		},
+
+		accessDenied: {
+			message: 'Access denied.',
+			code: 'ACCESS_DENIED',
+			id: '6e04164b-a992-4c93-8489-2123069973e1',
+		},
+	},
+} as const;
+
+export const paramDef = {
+	type: 'object',
+	properties: {
+		gameId: { type: 'string', format: 'misskey:id' },
+	},
+	required: ['gameId'],
+} as const;
+
+@Injectable()
+export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-disable-line import/no-default-export
+	constructor(
+		private reversiService: ReversiService,
+	) {
+		super(meta, paramDef, async (ps, me) => {
+			const game = await this.reversiService.get(ps.gameId);
+
+			if (game == null) {
+				throw new ApiError(meta.errors.noSuchGame);
+			}
+
+			if (game.isEnded) {
+				throw new ApiError(meta.errors.alreadyEnded);
+			}
+
+			if ((game.user1Id !== me.id) && (game.user2Id !== me.id)) {
+				throw new ApiError(meta.errors.accessDenied);
+			}
+
+			await this.reversiService.surrender(game.id, me);
+		});
+	}
+}
diff --git a/packages/backend/src/server/api/endpoints/reversi/verify.ts b/packages/backend/src/server/api/endpoints/reversi/verify.ts
new file mode 100644
index 0000000000..981735a3d7
--- /dev/null
+++ b/packages/backend/src/server/api/endpoints/reversi/verify.ts
@@ -0,0 +1,64 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { Injectable } from '@nestjs/common';
+import { Endpoint } from '@/server/api/endpoint-base.js';
+import { ReversiService } from '@/core/ReversiService.js';
+import { ReversiGameEntityService } from '@/core/entities/ReversiGameEntityService.js';
+import { ApiError } from '../../error.js';
+
+export const meta = {
+	errors: {
+		noSuchGame: {
+			message: 'No such game.',
+			code: 'NO_SUCH_GAME',
+			id: '8fb05624-b525-43dd-90f7-511852bdfeee',
+		},
+	},
+
+	res: {
+		type: 'object',
+		optional: false, nullable: false,
+		properties: {
+			desynced: { type: 'boolean' },
+			game: {
+				type: 'object',
+				optional: true, nullable: true,
+				ref: 'ReversiGameDetailed',
+			},
+		},
+	},
+} as const;
+
+export const paramDef = {
+	type: 'object',
+	properties: {
+		gameId: { type: 'string', format: 'misskey:id' },
+		crc32: { type: 'string' },
+	},
+	required: ['gameId', 'crc32'],
+} as const;
+
+@Injectable()
+export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-disable-line import/no-default-export
+	constructor(
+		private reversiService: ReversiService,
+		private reversiGameEntityService: ReversiGameEntityService,
+	) {
+		super(meta, paramDef, async (ps, me) => {
+			const game = await this.reversiService.checkCrc(ps.gameId, ps.crc32);
+			if (game) {
+				return {
+					desynced: true,
+					game: await this.reversiGameEntityService.packDetail(game),
+				};
+			} else {
+				return {
+					desynced: false,
+				};
+			}
+		});
+	}
+}
diff --git a/packages/backend/src/server/api/endpoints/roles/list.ts b/packages/backend/src/server/api/endpoints/roles/list.ts
index d40e937d4e..b087aa242b 100644
--- a/packages/backend/src/server/api/endpoints/roles/list.ts
+++ b/packages/backend/src/server/api/endpoints/roles/list.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/roles/notes.ts b/packages/backend/src/server/api/endpoints/roles/notes.ts
index 4ce3fc8908..71f2782a5d 100644
--- a/packages/backend/src/server/api/endpoints/roles/notes.ts
+++ b/packages/backend/src/server/api/endpoints/roles/notes.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/roles/show.ts b/packages/backend/src/server/api/endpoints/roles/show.ts
index 6bfe52bb1a..38477c5e8e 100644
--- a/packages/backend/src/server/api/endpoints/roles/show.ts
+++ b/packages/backend/src/server/api/endpoints/roles/show.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/roles/users.ts b/packages/backend/src/server/api/endpoints/roles/users.ts
index d304d075b2..85d100ce1c 100644
--- a/packages/backend/src/server/api/endpoints/roles/users.ts
+++ b/packages/backend/src/server/api/endpoints/roles/users.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -33,11 +33,11 @@ export const meta = {
 			properties: {
 				id: {
 					type: 'string',
-					format: 'misskey:id'
+					format: 'misskey:id',
 				},
 				user: {
 					type: 'object',
-					ref: 'User'
+					ref: 'UserDetailed',
 				},
 			},
 			required: ['id', 'user'],
@@ -94,7 +94,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 			return await Promise.all(assigns.map(async assign => ({
 				id: assign.id,
-				user: await this.userEntityService.pack(assign.user!, me, { detail: true }),
+				user: await this.userEntityService.pack(assign.user!, me, { schema: 'UserDetailed' }),
 			})));
 		});
 	}
diff --git a/packages/backend/src/server/api/endpoints/server-info.ts b/packages/backend/src/server/api/endpoints/server-info.ts
index 079f2d7f1d..c13802eb06 100644
--- a/packages/backend/src/server/api/endpoints/server-info.ts
+++ b/packages/backend/src/server/api/endpoints/server-info.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/sponsors.ts b/packages/backend/src/server/api/endpoints/sponsors.ts
index 79785673aa..50e1c594f2 100644
--- a/packages/backend/src/server/api/endpoints/sponsors.ts
+++ b/packages/backend/src/server/api/endpoints/sponsors.ts
@@ -1,20 +1,20 @@
 import { Inject, Injectable } from '@nestjs/common';
+import * as Redis from 'ioredis';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import { DI } from '@/di-symbols.js';
-import * as Redis from 'ioredis';
 
 export const meta = {
-	tags: ["meta"],
-	description: "Get Sharkey GH Sponsors",
+	tags: ['meta'],
+	description: 'Get Sharkey GH Sponsors',
 
 	requireCredential: false,
 	requireCredentialPrivateMode: false,
 } as const;
 
 export const paramDef = {
-	type: "object",
+	type: 'object',
 	properties: {
-		forceUpdate: { type: "boolean", default: false },
+		forceUpdate: { type: 'boolean', default: false },
 	},
 	required: [],
 } as const;
@@ -25,22 +25,29 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
         @Inject(DI.redis) private redisClient: Redis.Redis,
 	) {
 		super(meta, paramDef, async (ps, me) => {
-            let sponsors;
-            const cachedSponsors = await this.redisClient.get("sponsors");
-            if (!ps.forceUpdate && cachedSponsors) {
-                sponsors = JSON.parse(cachedSponsors);
-            } else {
-                AbortSignal.timeout ??= function timeout(ms) {
-                    const ctrl = new AbortController();
-                    setTimeout(() => ctrl.abort(), ms);
-                    return ctrl.signal;
-                };
+			let sponsors;
+			const cachedSponsors = await this.redisClient.get('sponsors');
+			if (!ps.forceUpdate && cachedSponsors) {
+				sponsors = JSON.parse(cachedSponsors);
+			} else {
+				AbortSignal.timeout ??= function timeout(ms) {
+					const ctrl = new AbortController();
+					setTimeout(() => ctrl.abort(), ms);
+					return ctrl.signal;
+				};
+
+				try {
+					sponsors = await fetch('https://kaifa.ch/transfem-sponsors.json', { signal: AbortSignal.timeout(2000) })
+						.then((response) => response.json());
 
-                sponsors = await fetch("https://kaifa.ch/transfem-sponsors.json", { signal: AbortSignal.timeout(2000) })
-                    .then((response) => response.json());
-                await this.redisClient.set("sponsors", JSON.stringify(sponsors), "EX", 3600);
-            }
-            return { sponsor_data: sponsors['sponsors'] };
-        });
-    }
+					await this.redisClient.set('sponsors', JSON.stringify(sponsors), 'EX', 3600);
+				} catch (error) {
+					sponsors = {
+						sponsors: [],
+					};
+				}
+			}
+			return { sponsor_data: sponsors['sponsors'] };
+		});
+	}
 }
diff --git a/packages/backend/src/server/api/endpoints/stats.ts b/packages/backend/src/server/api/endpoints/stats.ts
index 05468240d3..1e6983177f 100644
--- a/packages/backend/src/server/api/endpoints/stats.ts
+++ b/packages/backend/src/server/api/endpoints/stats.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/sw/register.ts b/packages/backend/src/server/api/endpoints/sw/register.ts
index bb50048d94..a9a33149f9 100644
--- a/packages/backend/src/server/api/endpoints/sw/register.ts
+++ b/packages/backend/src/server/api/endpoints/sw/register.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -9,6 +9,7 @@ import type { SwSubscriptionsRepository } from '@/models/_.js';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import { MetaService } from '@/core/MetaService.js';
 import { DI } from '@/di-symbols.js';
+import { PushNotificationService } from '@/core/PushNotificationService.js';
 
 export const meta = {
 	tags: ['account'],
@@ -66,6 +67,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 		private idService: IdService,
 		private metaService: MetaService,
+		private pushNotificationService: PushNotificationService,
 	) {
 		super(meta, paramDef, async (ps, me) => {
 			// if already subscribed
@@ -97,6 +99,8 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				sendReadMessage: ps.sendReadMessage,
 			});
 
+			this.pushNotificationService.refreshCache(me.id);
+
 			return {
 				state: 'subscribed' as const,
 				key: instance.swPublicKey,
diff --git a/packages/backend/src/server/api/endpoints/sw/show-registration.ts b/packages/backend/src/server/api/endpoints/sw/show-registration.ts
index 15d3df8587..797e4fd34d 100644
--- a/packages/backend/src/server/api/endpoints/sw/show-registration.ts
+++ b/packages/backend/src/server/api/endpoints/sw/show-registration.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/sw/unregister.ts b/packages/backend/src/server/api/endpoints/sw/unregister.ts
index f00fdd6697..2edf7fab1b 100644
--- a/packages/backend/src/server/api/endpoints/sw/unregister.ts
+++ b/packages/backend/src/server/api/endpoints/sw/unregister.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -7,6 +7,7 @@ import { Inject, Injectable } from '@nestjs/common';
 import type { SwSubscriptionsRepository } from '@/models/_.js';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import { DI } from '@/di-symbols.js';
+import { PushNotificationService } from '@/core/PushNotificationService.js';
 
 export const meta = {
 	tags: ['account'],
@@ -29,12 +30,18 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 	constructor(
 		@Inject(DI.swSubscriptionsRepository)
 		private swSubscriptionsRepository: SwSubscriptionsRepository,
+
+		private pushNotificationService: PushNotificationService,
 	) {
 		super(meta, paramDef, async (ps, me) => {
 			await this.swSubscriptionsRepository.delete({
 				...(me ? { userId: me.id } : {}),
 				endpoint: ps.endpoint,
 			});
+
+			if (me) {
+				this.pushNotificationService.refreshCache(me.id);
+			}
 		});
 	}
 }
diff --git a/packages/backend/src/server/api/endpoints/sw/update-registration.ts b/packages/backend/src/server/api/endpoints/sw/update-registration.ts
index 7bf59784a2..839a07c770 100644
--- a/packages/backend/src/server/api/endpoints/sw/update-registration.ts
+++ b/packages/backend/src/server/api/endpoints/sw/update-registration.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -7,6 +7,7 @@ import { Inject, Injectable } from '@nestjs/common';
 import type { SwSubscriptionsRepository } from '@/models/_.js';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import { DI } from '@/di-symbols.js';
+import { PushNotificationService } from '@/core/PushNotificationService.js';
 import { ApiError } from '../../error.js';
 
 export const meta = {
@@ -58,6 +59,8 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 	constructor(
 		@Inject(DI.swSubscriptionsRepository)
 		private swSubscriptionsRepository: SwSubscriptionsRepository,
+
+		private pushNotificationService: PushNotificationService,
 	) {
 		super(meta, paramDef, async (ps, me) => {
 			const swSubscription = await this.swSubscriptionsRepository.findOneBy({
@@ -77,6 +80,8 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				sendReadMessage: swSubscription.sendReadMessage,
 			});
 
+			this.pushNotificationService.refreshCache(me.id);
+
 			return {
 				userId: swSubscription.userId,
 				endpoint: swSubscription.endpoint,
diff --git a/packages/backend/src/server/api/endpoints/test.ts b/packages/backend/src/server/api/endpoints/test.ts
index 949867c572..9231f0ab94 100644
--- a/packages/backend/src/server/api/endpoints/test.ts
+++ b/packages/backend/src/server/api/endpoints/test.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -18,24 +18,28 @@ export const meta = {
 		properties: {
 			id: {
 				type: 'string',
-				format: 'misskey:id'
+				format: 'misskey:id',
+				optional: true, nullable: false,
 			},
 			required: {
 				type: 'boolean',
+				optional: false, nullable: false,
 			},
 			string: {
 				type: 'string',
+				optional: true, nullable: false,
 			},
 			default: {
 				type: 'string',
+				optional: true, nullable: false,
 			},
 			nullableDefault: {
 				type: 'string',
 				default: 'hello',
-				nullable: true,
+				optional: true, nullable: true,
 			},
-		}
-	}
+		},
+	},
 } as const;
 
 export const paramDef = {
diff --git a/packages/backend/src/server/api/endpoints/username/available.ts b/packages/backend/src/server/api/endpoints/username/available.ts
index e37df62c0c..affb0996f1 100644
--- a/packages/backend/src/server/api/endpoints/username/available.ts
+++ b/packages/backend/src/server/api/endpoints/username/available.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/users.ts b/packages/backend/src/server/api/endpoints/users.ts
index 8dc5841314..e845853017 100644
--- a/packages/backend/src/server/api/endpoints/users.ts
+++ b/packages/backend/src/server/api/endpoints/users.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -89,7 +89,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 			const users = await query.getMany();
 
-			return await this.userEntityService.packMany(users, me, { detail: true });
+			return await this.userEntityService.packMany(users, me, { schema: 'UserDetailed' });
 		});
 	}
 }
diff --git a/packages/backend/src/server/api/endpoints/users/achievements.ts b/packages/backend/src/server/api/endpoints/users/achievements.ts
index 3a584a819a..f7139b3684 100644
--- a/packages/backend/src/server/api/endpoints/users/achievements.ts
+++ b/packages/backend/src/server/api/endpoints/users/achievements.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/users/clips.ts b/packages/backend/src/server/api/endpoints/users/clips.ts
index 725e07db39..7f7d2ea8cc 100644
--- a/packages/backend/src/server/api/endpoints/users/clips.ts
+++ b/packages/backend/src/server/api/endpoints/users/clips.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/users/featured-notes.ts b/packages/backend/src/server/api/endpoints/users/featured-notes.ts
index 7243aa3b3e..e01f19ba7a 100644
--- a/packages/backend/src/server/api/endpoints/users/featured-notes.ts
+++ b/packages/backend/src/server/api/endpoints/users/featured-notes.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/users/flashs.ts b/packages/backend/src/server/api/endpoints/users/flashs.ts
index 18026dcefb..e5ea450215 100644
--- a/packages/backend/src/server/api/endpoints/users/flashs.ts
+++ b/packages/backend/src/server/api/endpoints/users/flashs.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/users/followers.ts b/packages/backend/src/server/api/endpoints/users/followers.ts
index 5706e46b96..7ce7734f53 100644
--- a/packages/backend/src/server/api/endpoints/users/followers.ts
+++ b/packages/backend/src/server/api/endpoints/users/followers.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -101,7 +101,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				if (me == null) {
 					throw new ApiError(meta.errors.forbidden);
 				} else if (me.id !== user.id) {
-					const isFollowing = await this.followingsRepository.exist({
+					const isFollowing = await this.followingsRepository.exists({
 						where: {
 							followeeId: user.id,
 							followerId: me.id,
diff --git a/packages/backend/src/server/api/endpoints/users/following.ts b/packages/backend/src/server/api/endpoints/users/following.ts
index 794fb04f10..5d52ebba76 100644
--- a/packages/backend/src/server/api/endpoints/users/following.ts
+++ b/packages/backend/src/server/api/endpoints/users/following.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -109,7 +109,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				if (me == null) {
 					throw new ApiError(meta.errors.forbidden);
 				} else if (me.id !== user.id) {
-					const isFollowing = await this.followingsRepository.exist({
+					const isFollowing = await this.followingsRepository.exists({
 						where: {
 							followeeId: user.id,
 							followerId: me.id,
diff --git a/packages/backend/src/server/api/endpoints/users/gallery/posts.ts b/packages/backend/src/server/api/endpoints/users/gallery/posts.ts
index 757af98e00..553886374c 100644
--- a/packages/backend/src/server/api/endpoints/users/gallery/posts.ts
+++ b/packages/backend/src/server/api/endpoints/users/gallery/posts.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/users/get-frequently-replied-users.ts b/packages/backend/src/server/api/endpoints/users/get-frequently-replied-users.ts
index d6fb65cecb..02aa037466 100644
--- a/packages/backend/src/server/api/endpoints/users/get-frequently-replied-users.ts
+++ b/packages/backend/src/server/api/endpoints/users/get-frequently-replied-users.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -122,7 +122,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 			// Make replies object (includes weights)
 			const repliesObj = await Promise.all(topRepliedUsers.map(async (user) => ({
-				user: await this.userEntityService.pack(user, me, { detail: true }),
+				user: await this.userEntityService.pack(user, me, { schema: 'UserDetailed' }),
 				weight: repliedUsers[user] / peak,
 			})));
 
diff --git a/packages/backend/src/server/api/endpoints/users/lists/create-from-public.ts b/packages/backend/src/server/api/endpoints/users/lists/create-from-public.ts
index fa2e3338b8..e2db71c5c7 100644
--- a/packages/backend/src/server/api/endpoints/users/lists/create-from-public.ts
+++ b/packages/backend/src/server/api/endpoints/users/lists/create-from-public.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -90,7 +90,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 		private roleService: RoleService,
 	) {
 		super(meta, paramDef, async (ps, me) => {
-			const listExist = await this.userListsRepository.exist({
+			const listExist = await this.userListsRepository.exists({
 				where: {
 					id: ps.listId,
 					isPublic: true,
@@ -121,7 +121,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				});
 
 				if (currentUser.id !== me.id) {
-					const blockExist = await this.blockingsRepository.exist({
+					const blockExist = await this.blockingsRepository.exists({
 						where: {
 							blockerId: currentUser.id,
 							blockeeId: me.id,
@@ -132,7 +132,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 					}
 				}
 
-				const exist = await this.userListMembershipsRepository.exist({
+				const exist = await this.userListMembershipsRepository.exists({
 					where: {
 						userListId: userList.id,
 						userId: currentUser.id,
diff --git a/packages/backend/src/server/api/endpoints/users/lists/create.ts b/packages/backend/src/server/api/endpoints/users/lists/create.ts
index e86e4c0ded..952580e639 100644
--- a/packages/backend/src/server/api/endpoints/users/lists/create.ts
+++ b/packages/backend/src/server/api/endpoints/users/lists/create.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/users/lists/delete.ts b/packages/backend/src/server/api/endpoints/users/lists/delete.ts
index 763f5afd9d..dc0d28a0eb 100644
--- a/packages/backend/src/server/api/endpoints/users/lists/delete.ts
+++ b/packages/backend/src/server/api/endpoints/users/lists/delete.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/users/lists/favorite.ts b/packages/backend/src/server/api/endpoints/users/lists/favorite.ts
index 864cdc2ee0..fd142d5a01 100644
--- a/packages/backend/src/server/api/endpoints/users/lists/favorite.ts
+++ b/packages/backend/src/server/api/endpoints/users/lists/favorite.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -47,7 +47,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 		private idService: IdService,
 	) {
 		super(meta, paramDef, async (ps, me) => {
-			const userListExist = await this.userListsRepository.exist({
+			const userListExist = await this.userListsRepository.exists({
 				where: {
 					id: ps.listId,
 					isPublic: true,
@@ -58,7 +58,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 				throw new ApiError(meta.errors.noSuchList);
 			}
 
-			const exist = await this.userListFavoritesRepository.exist({
+			const exist = await this.userListFavoritesRepository.exists({
 				where: {
 					userId: me.id,
 					userListId: ps.listId,
diff --git a/packages/backend/src/server/api/endpoints/users/lists/get-memberships.ts b/packages/backend/src/server/api/endpoints/users/lists/get-memberships.ts
index 985141515e..6d6e8d34ea 100644
--- a/packages/backend/src/server/api/endpoints/users/lists/get-memberships.ts
+++ b/packages/backend/src/server/api/endpoints/users/lists/get-memberships.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -46,7 +46,7 @@ export const meta = {
 				},
 				user: {
 					type: 'object',
-					ref: 'User',
+					ref: 'UserLite',
 				},
 				withReplies: {
 					type: 'boolean',
diff --git a/packages/backend/src/server/api/endpoints/users/lists/list.ts b/packages/backend/src/server/api/endpoints/users/lists/list.ts
index 0e86dd3a68..4241ef1cd0 100644
--- a/packages/backend/src/server/api/endpoints/users/lists/list.ts
+++ b/packages/backend/src/server/api/endpoints/users/lists/list.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/users/lists/pull.ts b/packages/backend/src/server/api/endpoints/users/lists/pull.ts
index e90122224c..94f06f3bea 100644
--- a/packages/backend/src/server/api/endpoints/users/lists/pull.ts
+++ b/packages/backend/src/server/api/endpoints/users/lists/pull.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/users/lists/push.ts b/packages/backend/src/server/api/endpoints/users/lists/push.ts
index c4ceec575b..c717b3959c 100644
--- a/packages/backend/src/server/api/endpoints/users/lists/push.ts
+++ b/packages/backend/src/server/api/endpoints/users/lists/push.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -104,7 +104,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 			// Check blocking
 			if (user.id !== me.id) {
-				const blockExist = await this.blockingsRepository.exist({
+				const blockExist = await this.blockingsRepository.exists({
 					where: {
 						blockerId: user.id,
 						blockeeId: me.id,
@@ -115,7 +115,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				}
 			}
 
-			const exist = await this.userListMembershipsRepository.exist({
+			const exist = await this.userListMembershipsRepository.exists({
 				where: {
 					userListId: userList.id,
 					userId: user.id,
diff --git a/packages/backend/src/server/api/endpoints/users/lists/show.ts b/packages/backend/src/server/api/endpoints/users/lists/show.ts
index df44870b04..8756801fe4 100644
--- a/packages/backend/src/server/api/endpoints/users/lists/show.ts
+++ b/packages/backend/src/server/api/endpoints/users/lists/show.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -74,7 +74,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 					userListId: ps.listId,
 				});
 				if (me !== null) {
-					additionalProperties.isLiked = await this.userListFavoritesRepository.exist({
+					additionalProperties.isLiked = await this.userListFavoritesRepository.exists({
 						where: {
 							userId: me.id,
 							userListId: ps.listId,
diff --git a/packages/backend/src/server/api/endpoints/users/lists/unfavorite.ts b/packages/backend/src/server/api/endpoints/users/lists/unfavorite.ts
index d51d57343e..3f4bd5af8c 100644
--- a/packages/backend/src/server/api/endpoints/users/lists/unfavorite.ts
+++ b/packages/backend/src/server/api/endpoints/users/lists/unfavorite.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -45,7 +45,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 		private userListFavoritesRepository: UserListFavoritesRepository,
 	) {
 		super(meta, paramDef, async (ps, me) => {
-			const userListExist = await this.userListsRepository.exist({
+			const userListExist = await this.userListsRepository.exists({
 				where: {
 					id: ps.listId,
 					isPublic: true,
diff --git a/packages/backend/src/server/api/endpoints/users/lists/update-membership.ts b/packages/backend/src/server/api/endpoints/users/lists/update-membership.ts
index b69465b940..3948ae1685 100644
--- a/packages/backend/src/server/api/endpoints/users/lists/update-membership.ts
+++ b/packages/backend/src/server/api/endpoints/users/lists/update-membership.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/users/lists/update.ts b/packages/backend/src/server/api/endpoints/users/lists/update.ts
index eb6cfbaf26..a38f84d7b0 100644
--- a/packages/backend/src/server/api/endpoints/users/lists/update.ts
+++ b/packages/backend/src/server/api/endpoints/users/lists/update.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/users/notes.ts b/packages/backend/src/server/api/endpoints/users/notes.ts
index b485126ed8..cc76c12f1d 100644
--- a/packages/backend/src/server/api/endpoints/users/notes.ts
+++ b/packages/backend/src/server/api/endpoints/users/notes.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/users/pages.ts b/packages/backend/src/server/api/endpoints/users/pages.ts
index cf2f274c70..bb7de0e0b5 100644
--- a/packages/backend/src/server/api/endpoints/users/pages.ts
+++ b/packages/backend/src/server/api/endpoints/users/pages.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/users/reactions.ts b/packages/backend/src/server/api/endpoints/users/reactions.ts
index 372ab80c4c..aca883a052 100644
--- a/packages/backend/src/server/api/endpoints/users/reactions.ts
+++ b/packages/backend/src/server/api/endpoints/users/reactions.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -9,6 +9,9 @@ import { Endpoint } from '@/server/api/endpoint-base.js';
 import { QueryService } from '@/core/QueryService.js';
 import { NoteReactionEntityService } from '@/core/entities/NoteReactionEntityService.js';
 import { DI } from '@/di-symbols.js';
+import { CacheService } from '@/core/CacheService.js';
+import { UserEntityService } from '@/core/entities/UserEntityService.js';
+import { RoleService } from '@/core/RoleService.js';
 import { ApiError } from '../../error.js';
 
 export const meta = {
@@ -34,6 +37,11 @@ export const meta = {
 			code: 'REACTIONS_NOT_PUBLIC',
 			id: '673a7dd2-6924-1093-e0c0-e68456ceae5c',
 		},
+		isRemoteUser: {
+			message: 'Currently unavailable to display reactions of remote users. See https://github.com/misskey-dev/misskey/issues/12964',
+			code: 'IS_REMOTE_USER',
+			id: '6b95fa98-8cf9-2350-e284-f0ffdb54a805',
+		},
 	},
 } as const;
 
@@ -59,14 +67,24 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 		@Inject(DI.noteReactionsRepository)
 		private noteReactionsRepository: NoteReactionsRepository,
 
+		private cacheService: CacheService,
+		private userEntityService: UserEntityService,
 		private noteReactionEntityService: NoteReactionEntityService,
 		private queryService: QueryService,
+		private roleService: RoleService,
 	) {
 		super(meta, paramDef, async (ps, me) => {
-			const profile = await this.userProfilesRepository.findOneByOrFail({ userId: ps.userId });
+			const iAmModerator = me ? await this.roleService.isModerator(me) : false; // Moderators can see reactions of all users
+			if (!iAmModerator) {
+				const user = await this.cacheService.findUserById(ps.userId);
+				if (this.userEntityService.isRemoteUser(user)) {
+					throw new ApiError(meta.errors.isRemoteUser);
+				}
 
-			if ((me == null || me.id !== ps.userId) && !profile.publicReactions) {
-				throw new ApiError(meta.errors.reactionsNotPublic);
+				const profile = await this.userProfilesRepository.findOneByOrFail({ userId: ps.userId });
+				if ((me == null || me.id !== ps.userId) && !profile.publicReactions) {
+					throw new ApiError(meta.errors.reactionsNotPublic);
+				}
 			}
 
 			const query = this.queryService.makePaginationQuery(this.noteReactionsRepository.createQueryBuilder('reaction'),
@@ -80,7 +98,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				.limit(ps.limit)
 				.getMany();
 
-			return await Promise.all(reactions.map(reaction => this.noteReactionEntityService.pack(reaction, me, { withNote: true })));
+			return await this.noteReactionEntityService.packMany(reactions, me, { withNote: true });
 		});
 	}
 }
diff --git a/packages/backend/src/server/api/endpoints/users/recommendation.ts b/packages/backend/src/server/api/endpoints/users/recommendation.ts
index 1b30e99b15..5b3b4527f7 100644
--- a/packages/backend/src/server/api/endpoints/users/recommendation.ts
+++ b/packages/backend/src/server/api/endpoints/users/recommendation.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -76,7 +76,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 			const users = await query.limit(ps.limit).offset(ps.offset).getMany();
 
-			return await this.userEntityService.packMany(users, me, { detail: true });
+			return await this.userEntityService.packMany(users, me, { schema: 'UserDetailed' });
 		});
 	}
 }
diff --git a/packages/backend/src/server/api/endpoints/users/relation.ts b/packages/backend/src/server/api/endpoints/users/relation.ts
index 26b61c9fb2..6a5b2262fa 100644
--- a/packages/backend/src/server/api/endpoints/users/relation.ts
+++ b/packages/backend/src/server/api/endpoints/users/relation.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/users/report-abuse.ts b/packages/backend/src/server/api/endpoints/users/report-abuse.ts
index bdaf78758b..0685858d77 100644
--- a/packages/backend/src/server/api/endpoints/users/report-abuse.ts
+++ b/packages/backend/src/server/api/endpoints/users/report-abuse.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/endpoints/users/search-by-username-and-host.ts b/packages/backend/src/server/api/endpoints/users/search-by-username-and-host.ts
index 4bf25d9fbb..7b3bdab327 100644
--- a/packages/backend/src/server/api/endpoints/users/search-by-username-and-host.ts
+++ b/packages/backend/src/server/api/endpoints/users/search-by-username-and-host.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -131,7 +131,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 					.getMany();
 			}
 
-			return await this.userEntityService.packMany(users, me, { detail: !!ps.detail });
+			return await this.userEntityService.packMany(users, me, { schema: ps.detail ? 'UserDetailed' : 'UserLite' });
 		});
 	}
 }
diff --git a/packages/backend/src/server/api/endpoints/users/search.ts b/packages/backend/src/server/api/endpoints/users/search.ts
index 32b5c12372..df9d9f6312 100644
--- a/packages/backend/src/server/api/endpoints/users/search.ts
+++ b/packages/backend/src/server/api/endpoints/users/search.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -141,7 +141,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				}
 			}
 
-			return await this.userEntityService.packMany(users, me, { detail: ps.detail });
+			return await this.userEntityService.packMany(users, me, { schema: ps.detail ? 'UserDetailed' : 'UserLite' });
 		});
 	}
 }
diff --git a/packages/backend/src/server/api/endpoints/users/show.ts b/packages/backend/src/server/api/endpoints/users/show.ts
index 389497301d..bd81989cb9 100644
--- a/packages/backend/src/server/api/endpoints/users/show.ts
+++ b/packages/backend/src/server/api/endpoints/users/show.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -116,7 +116,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				}
 
 				return await Promise.all(_users.map(u => this.userEntityService.pack(u, me, {
-					detail: true,
+					schema: 'UserDetailed',
 				})));
 			} else {
 				// Lookup user
@@ -146,7 +146,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				}
 
 				return await this.userEntityService.pack(user, me, {
-					detail: true,
+					schema: 'UserDetailed',
 				});
 			}
 		});
diff --git a/packages/backend/src/server/api/endpoints/users/update-memo.ts b/packages/backend/src/server/api/endpoints/users/update-memo.ts
index b3f67815ef..5a10de0c40 100644
--- a/packages/backend/src/server/api/endpoints/users/update-memo.ts
+++ b/packages/backend/src/server/api/endpoints/users/update-memo.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/error.ts b/packages/backend/src/server/api/error.ts
index 6506565a0d..2f8322a568 100644
--- a/packages/backend/src/server/api/error.ts
+++ b/packages/backend/src/server/api/error.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/mastodon/converters.ts b/packages/backend/src/server/api/mastodon/converters.ts
index cce7f798fe..20fccec21d 100644
--- a/packages/backend/src/server/api/mastodon/converters.ts
+++ b/packages/backend/src/server/api/mastodon/converters.ts
@@ -1,6 +1,6 @@
 import { Inject, Injectable } from '@nestjs/common';
 import { Entity } from 'megalodon';
-import mfm from '@sharkey/sfm-js';
+import mfm from '@transfem-org/sfm-js';
 import { DI } from '@/di-symbols.js';
 import { MfmService } from '@/core/MfmService.js';
 import type { Config } from '@/config.js';
@@ -9,9 +9,9 @@ import type { MiUser } from '@/models/User.js';
 import type { NoteEditRepository, NotesRepository, UserProfilesRepository, UsersRepository } from '@/models/_.js';
 import { awaitAll } from '@/misc/prelude/await-all.js';
 import { CustomEmojiService } from '@/core/CustomEmojiService.js';
-import { GetterService } from '../GetterService.js';
 import { DriveFileEntityService } from '@/core/entities/DriveFileEntityService.js';
 import { IdService } from '@/core/IdService.js';
+import { GetterService } from '../GetterService.js';
 
 export enum IdConvertType {
     MastodonId,
@@ -94,10 +94,10 @@ export class MastoConverters {
 			text_url: f.url,
 			meta: {
 				width: f.properties.width,
-				height: f.properties.height
+				height: f.properties.height,
 			},
 			description: f.comment ? f.comment : null,
-			blurhash: f.blurhash ? f.blurhash : null
+			blurhash: f.blurhash ? f.blurhash : null,
 		};
 	}
 
@@ -185,7 +185,7 @@ export class MastoConverters {
 				sensitive: files.then(files => files.length > 0 ? files.some((f) => f.isSensitive) : false),
 				spoiler_text: edit.cw ?? '',
 				poll: null,
-				media_attachments: files.then(files => files.length > 0 ? files.map((f) => this.encodeFile(f)) : [])
+				media_attachments: files.then(files => files.length > 0 ? files.map((f) => this.encodeFile(f)) : []),
 			};
 			lastDate = edit.updatedAt;
 			history.push(awaitAll(item));
@@ -278,7 +278,7 @@ export class MastoConverters {
 			reactions: status.emoji_reactions,
 			emoji_reactions: status.emoji_reactions,
 			bookmarked: false,
-			quote: isQuote ? await this.convertReblog(status.reblog) : null,
+			quote: isQuote ? await this.convertReblog(status.reblog) : false,
 			edited_at: note.updatedAt?.toISOString(),
 		});
 	}
diff --git a/packages/backend/src/server/api/openapi/OpenApiServerService.ts b/packages/backend/src/server/api/openapi/OpenApiServerService.ts
index cb22d0f7c9..5210e4d2bc 100644
--- a/packages/backend/src/server/api/openapi/OpenApiServerService.ts
+++ b/packages/backend/src/server/api/openapi/OpenApiServerService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/openapi/errors.ts b/packages/backend/src/server/api/openapi/errors.ts
index 84c3c638fa..7c50122f90 100644
--- a/packages/backend/src/server/api/openapi/errors.ts
+++ b/packages/backend/src/server/api/openapi/errors.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/openapi/gen-spec.ts b/packages/backend/src/server/api/openapi/gen-spec.ts
index 0e71510b48..b5f91ff542 100644
--- a/packages/backend/src/server/api/openapi/gen-spec.ts
+++ b/packages/backend/src/server/api/openapi/gen-spec.ts
@@ -1,16 +1,16 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
 import type { Config } from '@/config.js';
 import endpoints, { IEndpoint } from '../endpoints.js';
 import { errors as basicErrors } from './errors.js';
-import { schemas, convertSchemaToOpenApiSchema } from './schemas.js';
+import { getSchemas, convertSchemaToOpenApiSchema } from './schemas.js';
 
-export function genOpenapiSpec(config: Config) {
+export function genOpenapiSpec(config: Config, includeSelfRef = false) {
 	const spec = {
-		openapi: '3.0.0',
+		openapi: '3.1.0',
 
 		info: {
 			version: config.version,
@@ -20,7 +20,7 @@ export function genOpenapiSpec(config: Config) {
 
 		externalDocs: {
 			description: 'Repository',
-			url: 'https://github.com/misskey-dev/misskey',
+			url: 'https://activitypub.software/TransFem-org/Sharkey',
 		},
 
 		servers: [{
@@ -30,7 +30,7 @@ export function genOpenapiSpec(config: Config) {
 		paths: {} as any,
 
 		components: {
-			schemas: schemas,
+			schemas: getSchemas(includeSelfRef),
 
 			securitySchemes: {
 				bearerAuth: {
@@ -56,7 +56,7 @@ export function genOpenapiSpec(config: Config) {
 			}
 		}
 
-		const resSchema = endpoint.meta.res ? convertSchemaToOpenApiSchema(endpoint.meta.res) : {};
+		const resSchema = endpoint.meta.res ? convertSchemaToOpenApiSchema(endpoint.meta.res, 'res', includeSelfRef) : {};
 
 		let desc = (endpoint.meta.description ? endpoint.meta.description : 'No description provided.') + '\n\n';
 
@@ -71,7 +71,7 @@ export function genOpenapiSpec(config: Config) {
 		}
 
 		const requestType = endpoint.meta.requireFile ? 'multipart/form-data' : 'application/json';
-		const schema = { ...endpoint.params };
+		const schema = { ...convertSchemaToOpenApiSchema(endpoint.params, 'param', false) };
 
 		if (endpoint.meta.requireFile) {
 			schema.properties = {
@@ -98,7 +98,7 @@ export function genOpenapiSpec(config: Config) {
 			description: desc,
 			externalDocs: {
 				description: 'Source code',
-				url: `https://github.com/misskey-dev/misskey/blob/develop/packages/backend/src/server/api/endpoints/${endpoint.name}.ts`,
+				url: `https://activitypub.software/TransFem-org/Sharkey/-/tree/develop/packages/backend/src/server/api/endpoints/${endpoint.name}.ts`,
 			},
 			...(endpoint.meta.tags ? {
 				tags: [endpoint.meta.tags[0]],
@@ -210,7 +210,9 @@ export function genOpenapiSpec(config: Config) {
 		};
 
 		spec.paths['/' + endpoint.name] = {
-			...(endpoint.meta.allowGet ? { get: info } : {}),
+			...(endpoint.meta.allowGet ? {
+				get: info,
+			} : {}),
 			post: info,
 		};
 	}
diff --git a/packages/backend/src/server/api/openapi/schemas.ts b/packages/backend/src/server/api/openapi/schemas.ts
index 2716f5f162..eb854a7141 100644
--- a/packages/backend/src/server/api/openapi/schemas.ts
+++ b/packages/backend/src/server/api/openapi/schemas.ts
@@ -1,37 +1,40 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
 import type { Schema } from '@/misc/json-schema.js';
 import { refs } from '@/misc/json-schema.js';
 
-export function convertSchemaToOpenApiSchema(schema: Schema) {
-	// optional, refはスキーマ定義に含まれないので分離しておく
+export function convertSchemaToOpenApiSchema(schema: Schema, type: 'param' | 'res', includeSelfRef: boolean): any {
+	// optional, nullable, refはスキーマ定義に含まれないので分離しておく
 	// eslint-disable-next-line @typescript-eslint/no-unused-vars
-	const { optional, ref, ...res }: any = schema;
+	const { optional, nullable, ref, selfRef, ...res }: any = schema;
 
 	if (schema.type === 'object' && schema.properties) {
-		const required = Object.entries(schema.properties).filter(([k, v]) => !v.optional).map(([k]) => k);
-		if (required.length > 0) {
+		if (type === 'res') {
+			const required = Object.entries(schema.properties).filter(([k, v]) => !v.optional).map(([k]) => k);
+			if (required.length > 0) {
 			// 空配列は許可されない
-			res.required = required;
+				res.required = required;
+			}
 		}
 
 		for (const k of Object.keys(schema.properties)) {
-			res.properties[k] = convertSchemaToOpenApiSchema(schema.properties[k]);
+			res.properties[k] = convertSchemaToOpenApiSchema(schema.properties[k], type, includeSelfRef);
 		}
 	}
 
 	if (schema.type === 'array' && schema.items) {
-		res.items = convertSchemaToOpenApiSchema(schema.items);
+		res.items = convertSchemaToOpenApiSchema(schema.items, type, includeSelfRef);
 	}
 
-	if (schema.anyOf) res.anyOf = schema.anyOf.map(convertSchemaToOpenApiSchema);
-	if (schema.oneOf) res.oneOf = schema.oneOf.map(convertSchemaToOpenApiSchema);
-	if (schema.allOf) res.allOf = schema.allOf.map(convertSchemaToOpenApiSchema);
+	for (const o of ['anyOf', 'oneOf', 'allOf'] as const) {
+		// eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+		if (o in schema) res[o] = schema[o]!.map(schema => convertSchemaToOpenApiSchema(schema, type, includeSelfRef));
+	}
 
-	if (schema.ref) {
+	if (type === 'res' && schema.ref && (!schema.selfRef || includeSelfRef)) {
 		const $ref = `#/components/schemas/${schema.ref}`;
 		if (schema.nullable || schema.optional) {
 			res.allOf = [{ $ref }];
@@ -40,38 +43,48 @@ export function convertSchemaToOpenApiSchema(schema: Schema) {
 		}
 	}
 
+	if (schema.nullable) {
+		if (Array.isArray(schema.type) && !schema.type.includes('null')) {
+			res.type.push('null');
+		} else if (typeof schema.type === 'string') {
+			res.type = [res.type, 'null'];
+		}
+	}
+
 	return res;
 }
 
-export const schemas = {
-	Error: {
-		type: 'object',
-		properties: {
-			error: {
-				type: 'object',
-				description: 'An error object.',
-				properties: {
-					code: {
-						type: 'string',
-						description: 'An error code. Unique within the endpoint.',
-					},
-					message: {
-						type: 'string',
-						description: 'An error message.',
-					},
-					id: {
-						type: 'string',
-						format: 'uuid',
-						description: 'An error ID. This ID is static.',
+export function getSchemas(includeSelfRef: boolean) {
+	return {
+		Error: {
+			type: 'object',
+			properties: {
+				error: {
+					type: 'object',
+					description: 'An error object.',
+					properties: {
+						code: {
+							type: 'string',
+							description: 'An error code. Unique within the endpoint.',
+						},
+						message: {
+							type: 'string',
+							description: 'An error message.',
+						},
+						id: {
+							type: 'string',
+							format: 'uuid',
+							description: 'An error ID. This ID is static.',
+						},
 					},
+					required: ['code', 'id', 'message'],
 				},
-				required: ['code', 'id', 'message'],
 			},
+			required: ['error'],
 		},
-		required: ['error'],
-	},
 
-	...Object.fromEntries(
-		Object.entries(refs).map(([key, schema]) => [key, convertSchemaToOpenApiSchema(schema)]),
-	),
-};
+		...Object.fromEntries(
+			Object.entries(refs).map(([key, schema]) => [key, convertSchemaToOpenApiSchema(schema, 'res', includeSelfRef)]),
+		),
+	};
+}
diff --git a/packages/backend/src/server/api/stream/ChannelsService.ts b/packages/backend/src/server/api/stream/ChannelsService.ts
index 3fc3f4d31a..83c5fcdf52 100644
--- a/packages/backend/src/server/api/stream/ChannelsService.ts
+++ b/packages/backend/src/server/api/stream/ChannelsService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -20,6 +20,8 @@ import { AntennaChannelService } from './channels/antenna.js';
 import { DriveChannelService } from './channels/drive.js';
 import { HashtagChannelService } from './channels/hashtag.js';
 import { RoleTimelineChannelService } from './channels/role-timeline.js';
+import { ReversiChannelService } from './channels/reversi.js';
+import { ReversiGameChannelService } from './channels/reversi-game.js';
 import { type MiChannelService } from './channel.js';
 
 @Injectable()
@@ -40,6 +42,8 @@ export class ChannelsService {
 		private serverStatsChannelService: ServerStatsChannelService,
 		private queueStatsChannelService: QueueStatsChannelService,
 		private adminChannelService: AdminChannelService,
+		private reversiChannelService: ReversiChannelService,
+		private reversiGameChannelService: ReversiGameChannelService,
 	) {
 	}
 
@@ -61,6 +65,8 @@ export class ChannelsService {
 			case 'serverStats': return this.serverStatsChannelService;
 			case 'queueStats': return this.queueStatsChannelService;
 			case 'admin': return this.adminChannelService;
+			case 'reversi': return this.reversiChannelService;
+			case 'reversiGame': return this.reversiGameChannelService;
 
 			default:
 				throw new Error(`no such channel: ${name}`);
diff --git a/packages/backend/src/server/api/stream/Connection.ts b/packages/backend/src/server/api/stream/Connection.ts
index a89fbcc5e5..41c0feccc7 100644
--- a/packages/backend/src/server/api/stream/Connection.ts
+++ b/packages/backend/src/server/api/stream/Connection.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/stream/channel.ts b/packages/backend/src/server/api/stream/channel.ts
index 80df3803eb..44a143538b 100644
--- a/packages/backend/src/server/api/stream/channel.ts
+++ b/packages/backend/src/server/api/stream/channel.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/stream/channels/admin.ts b/packages/backend/src/server/api/stream/channels/admin.ts
index b8f369ce84..92b6d2ac04 100644
--- a/packages/backend/src/server/api/stream/channels/admin.ts
+++ b/packages/backend/src/server/api/stream/channels/admin.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/stream/channels/antenna.ts b/packages/backend/src/server/api/stream/channels/antenna.ts
index 200db8eb0e..135d162e63 100644
--- a/packages/backend/src/server/api/stream/channels/antenna.ts
+++ b/packages/backend/src/server/api/stream/channels/antenna.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/stream/channels/bubble-timeline.ts b/packages/backend/src/server/api/stream/channels/bubble-timeline.ts
index 4f8809edbe..2d85d65ba5 100644
--- a/packages/backend/src/server/api/stream/channels/bubble-timeline.ts
+++ b/packages/backend/src/server/api/stream/channels/bubble-timeline.ts
@@ -78,6 +78,9 @@ class BubbleTimelineChannel extends Channel {
 		// 流れてきたNoteがブロックされているユーザーが関わるものだったら無視する
 		if (isUserRelated(note, this.userIdsWhoBlockingMe)) return;
 
+		if (note.renote && !note.text && note.renote.mentions?.some(mention => this.userIdsWhoMeMuting.has(mention))) return;
+		if (note.mentions?.some(mention => this.userIdsWhoMeMuting.has(mention))) return;
+
 		if (note.renote && !note.text && isUserRelated(note, this.userIdsWhoMeMutingRenotes)) return;
 
 		if (this.user && note.renoteId && !note.text) {
diff --git a/packages/backend/src/server/api/stream/channels/channel.ts b/packages/backend/src/server/api/stream/channels/channel.ts
index 20275249b8..90ee1ecda5 100644
--- a/packages/backend/src/server/api/stream/channels/channel.ts
+++ b/packages/backend/src/server/api/stream/channels/channel.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/stream/channels/drive.ts b/packages/backend/src/server/api/stream/channels/drive.ts
index 4bf34a72c9..0d9b486305 100644
--- a/packages/backend/src/server/api/stream/channels/drive.ts
+++ b/packages/backend/src/server/api/stream/channels/drive.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/stream/channels/global-timeline.ts b/packages/backend/src/server/api/stream/channels/global-timeline.ts
index e05e380aae..fc25724782 100644
--- a/packages/backend/src/server/api/stream/channels/global-timeline.ts
+++ b/packages/backend/src/server/api/stream/channels/global-timeline.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -74,6 +74,9 @@ class GlobalTimelineChannel extends Channel {
 		// 流れてきたNoteがブロックされているユーザーが関わるものだったら無視する
 		if (isUserRelated(note, this.userIdsWhoBlockingMe)) return;
 
+		if (note.renote && !note.text && note.renote.mentions?.some(mention => this.userIdsWhoMeMuting.has(mention))) return;
+		if (note.mentions?.some(mention => this.userIdsWhoMeMuting.has(mention))) return;
+
 		if (note.renote && !note.text && isUserRelated(note, this.userIdsWhoMeMutingRenotes)) return;
 
 		if (this.user && note.renoteId && !note.text) {
diff --git a/packages/backend/src/server/api/stream/channels/hashtag.ts b/packages/backend/src/server/api/stream/channels/hashtag.ts
index 3d4f2fc528..377b1a0162 100644
--- a/packages/backend/src/server/api/stream/channels/hashtag.ts
+++ b/packages/backend/src/server/api/stream/channels/hashtag.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/stream/channels/home-timeline.ts b/packages/backend/src/server/api/stream/channels/home-timeline.ts
index 3b499b7bf3..0a4852ee8d 100644
--- a/packages/backend/src/server/api/stream/channels/home-timeline.ts
+++ b/packages/backend/src/server/api/stream/channels/home-timeline.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -73,13 +73,24 @@ class HomeTimelineChannel extends Channel {
 
 		if (note.user.isSilenced && !this.following[note.userId] && note.userId !== this.user!.id) return;
 
-		if (note.renote && note.text == null && (note.fileIds == null || note.fileIds.length === 0) && !this.withRenotes) return;
+		// 純粋なリノート（引用リノートでないリノート）の場合
+		if (note.renote && note.text == null && (note.fileIds == null || note.fileIds.length === 0) && note.poll == null) {
+			if (!this.withRenotes) return;
+			if (note.renote.reply) {
+				const reply = note.renote.reply;
+				// 自分のフォローしていないユーザーの visibility: followers な投稿への返信のリノートは弾く
+				if (reply.visibility === 'followers' && !Object.hasOwn(this.following, reply.userId)) return;
+			}
+		}
 
 		// 流れてきたNoteがミュートしているユーザーが関わるものだったら無視する
 		if (isUserRelated(note, this.userIdsWhoMeMuting)) return;
 		// 流れてきたNoteがブロックされているユーザーが関わるものだったら無視する
 		if (isUserRelated(note, this.userIdsWhoBlockingMe)) return;
 
+		if (note.renote && !note.text && note.renote.mentions?.some(mention => this.userIdsWhoMeMuting.has(mention))) return;
+		if (note.mentions?.some(mention => this.userIdsWhoMeMuting.has(mention))) return;
+
 		if (note.renote && !note.text && isUserRelated(note, this.userIdsWhoMeMutingRenotes)) return;
 
 		if (this.user && note.renoteId && !note.text) {
diff --git a/packages/backend/src/server/api/stream/channels/hybrid-timeline.ts b/packages/backend/src/server/api/stream/channels/hybrid-timeline.ts
index 26cbbebe83..02786e9e16 100644
--- a/packages/backend/src/server/api/stream/channels/hybrid-timeline.ts
+++ b/packages/backend/src/server/api/stream/channels/hybrid-timeline.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -97,6 +97,9 @@ class HybridTimelineChannel extends Channel {
 		// 流れてきたNoteがブロックされているユーザーが関わるものだったら無視する
 		if (isUserRelated(note, this.userIdsWhoBlockingMe)) return;
 
+		if (note.renote && !note.text && note.renote.mentions?.some(mention => this.userIdsWhoMeMuting.has(mention))) return;
+		if (note.mentions?.some(mention => this.userIdsWhoMeMuting.has(mention))) return;
+
 		if (note.renote && !note.text && isUserRelated(note, this.userIdsWhoMeMutingRenotes)) return;
 
 		if (this.user && note.renoteId && !note.text) {
diff --git a/packages/backend/src/server/api/stream/channels/local-timeline.ts b/packages/backend/src/server/api/stream/channels/local-timeline.ts
index 40342b6c7b..71b5675402 100644
--- a/packages/backend/src/server/api/stream/channels/local-timeline.ts
+++ b/packages/backend/src/server/api/stream/channels/local-timeline.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -73,6 +73,9 @@ class LocalTimelineChannel extends Channel {
 		// 流れてきたNoteがブロックされているユーザーが関わるものだったら無視する
 		if (isUserRelated(note, this.userIdsWhoBlockingMe)) return;
 
+		if (note.renote && !note.text && note.renote.mentions?.some(mention => this.userIdsWhoMeMuting.has(mention))) return;
+		if (note.mentions?.some(mention => this.userIdsWhoMeMuting.has(mention))) return;
+
 		if (note.renote && !note.text && isUserRelated(note, this.userIdsWhoMeMutingRenotes)) return;
 
 		if (this.user && note.renoteId && !note.text) {
diff --git a/packages/backend/src/server/api/stream/channels/main.ts b/packages/backend/src/server/api/stream/channels/main.ts
index ab605e3ec5..a12976d69d 100644
--- a/packages/backend/src/server/api/stream/channels/main.ts
+++ b/packages/backend/src/server/api/stream/channels/main.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/stream/channels/queue-stats.ts b/packages/backend/src/server/api/stream/channels/queue-stats.ts
index 5ceb2c3bbc..061aa76904 100644
--- a/packages/backend/src/server/api/stream/channels/queue-stats.ts
+++ b/packages/backend/src/server/api/stream/channels/queue-stats.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/stream/channels/reversi-game.ts b/packages/backend/src/server/api/stream/channels/reversi-game.ts
new file mode 100644
index 0000000000..f4a3a09367
--- /dev/null
+++ b/packages/backend/src/server/api/stream/channels/reversi-game.ts
@@ -0,0 +1,111 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { Inject, Injectable } from '@nestjs/common';
+import type { MiReversiGame } from '@/models/_.js';
+import { DI } from '@/di-symbols.js';
+import { bindThis } from '@/decorators.js';
+import { ReversiService } from '@/core/ReversiService.js';
+import { ReversiGameEntityService } from '@/core/entities/ReversiGameEntityService.js';
+import Channel, { type MiChannelService } from '../channel.js';
+
+class ReversiGameChannel extends Channel {
+	public readonly chName = 'reversiGame';
+	public static shouldShare = false;
+	public static requireCredential = false as const;
+	private gameId: MiReversiGame['id'] | null = null;
+
+	constructor(
+		private reversiService: ReversiService,
+		private reversiGameEntityService: ReversiGameEntityService,
+
+		id: string,
+		connection: Channel['connection'],
+	) {
+		super(id, connection);
+	}
+
+	@bindThis
+	public async init(params: any) {
+		this.gameId = params.gameId as string;
+
+		this.subscriber.on(`reversiGameStream:${this.gameId}`, this.send);
+	}
+
+	@bindThis
+	public onMessage(type: string, body: any) {
+		switch (type) {
+			case 'ready': this.ready(body); break;
+			case 'updateSettings': this.updateSettings(body.key, body.value); break;
+			case 'cancel': this.cancelGame(); break;
+			case 'putStone': this.putStone(body.pos, body.id); break;
+			case 'claimTimeIsUp': this.claimTimeIsUp(); break;
+		}
+	}
+
+	@bindThis
+	private async updateSettings(key: string, value: any) {
+		if (this.user == null) return;
+
+		this.reversiService.updateSettings(this.gameId!, this.user, key, value);
+	}
+
+	@bindThis
+	private async ready(ready: boolean) {
+		if (this.user == null) return;
+
+		this.reversiService.gameReady(this.gameId!, this.user, ready);
+	}
+
+	@bindThis
+	private async cancelGame() {
+		if (this.user == null) return;
+
+		this.reversiService.cancelGame(this.gameId!, this.user);
+	}
+
+	@bindThis
+	private async putStone(pos: number, id: string) {
+		if (this.user == null) return;
+
+		this.reversiService.putStoneToGame(this.gameId!, this.user, pos, id);
+	}
+
+	@bindThis
+	private async claimTimeIsUp() {
+		if (this.user == null) return;
+
+		this.reversiService.checkTimeout(this.gameId!);
+	}
+
+	@bindThis
+	public dispose() {
+		// Unsubscribe events
+		this.subscriber.off(`reversiGameStream:${this.gameId}`, this.send);
+	}
+}
+
+@Injectable()
+export class ReversiGameChannelService implements MiChannelService<false> {
+	public readonly shouldShare = ReversiGameChannel.shouldShare;
+	public readonly requireCredential = ReversiGameChannel.requireCredential;
+	public readonly kind = ReversiGameChannel.kind;
+
+	constructor(
+		private reversiService: ReversiService,
+		private reversiGameEntityService: ReversiGameEntityService,
+	) {
+	}
+
+	@bindThis
+	public create(id: string, connection: Channel['connection']): ReversiGameChannel {
+		return new ReversiGameChannel(
+			this.reversiService,
+			this.reversiGameEntityService,
+			id,
+			connection,
+		);
+	}
+}
diff --git a/packages/backend/src/server/api/stream/channels/reversi.ts b/packages/backend/src/server/api/stream/channels/reversi.ts
new file mode 100644
index 0000000000..3998a0fd36
--- /dev/null
+++ b/packages/backend/src/server/api/stream/channels/reversi.ts
@@ -0,0 +1,52 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { Injectable } from '@nestjs/common';
+import { bindThis } from '@/decorators.js';
+import Channel, { type MiChannelService } from '../channel.js';
+
+class ReversiChannel extends Channel {
+	public readonly chName = 'reversi';
+	public static shouldShare = true;
+	public static requireCredential = true as const;
+	public static kind = 'read:account';
+
+	constructor(
+		id: string,
+		connection: Channel['connection'],
+	) {
+		super(id, connection);
+	}
+
+	@bindThis
+	public async init(params: any) {
+		this.subscriber.on(`reversiStream:${this.user!.id}`, this.send);
+	}
+
+	@bindThis
+	public dispose() {
+		// Unsubscribe events
+		this.subscriber.off(`reversiStream:${this.user!.id}`, this.send);
+	}
+}
+
+@Injectable()
+export class ReversiChannelService implements MiChannelService<true> {
+	public readonly shouldShare = ReversiChannel.shouldShare;
+	public readonly requireCredential = ReversiChannel.requireCredential;
+	public readonly kind = ReversiChannel.kind;
+
+	constructor(
+	) {
+	}
+
+	@bindThis
+	public create(id: string, connection: Channel['connection']): ReversiChannel {
+		return new ReversiChannel(
+			id,
+			connection,
+		);
+	}
+}
diff --git a/packages/backend/src/server/api/stream/channels/role-timeline.ts b/packages/backend/src/server/api/stream/channels/role-timeline.ts
index b3bbb77dbf..80aab4b35e 100644
--- a/packages/backend/src/server/api/stream/channels/role-timeline.ts
+++ b/packages/backend/src/server/api/stream/channels/role-timeline.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/stream/channels/server-stats.ts b/packages/backend/src/server/api/stream/channels/server-stats.ts
index 615b6946cc..eb4d8c9992 100644
--- a/packages/backend/src/server/api/stream/channels/server-stats.ts
+++ b/packages/backend/src/server/api/stream/channels/server-stats.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/api/stream/channels/user-list.ts b/packages/backend/src/server/api/stream/channels/user-list.ts
index 909b5a5e03..f7bb106c03 100644
--- a/packages/backend/src/server/api/stream/channels/user-list.ts
+++ b/packages/backend/src/server/api/stream/channels/user-list.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -21,6 +21,7 @@ class UserListChannel extends Channel {
 	private membershipsMap: Record<string, Pick<MiUserListMembership, 'withReplies'> | undefined> = {};
 	private listUsersClock: NodeJS.Timeout;
 	private withFiles: boolean;
+	private withRenotes: boolean;
 
 	constructor(
 		private userListsRepository: UserListsRepository,
@@ -39,9 +40,10 @@ class UserListChannel extends Channel {
 	public async init(params: any) {
 		this.listId = params.listId as string;
 		this.withFiles = params.withFiles ?? false;
+		this.withRenotes = params.withRenotes ?? true;
 
 		// Check existence and owner
-		const listExist = await this.userListsRepository.exist({
+		const listExist = await this.userListsRepository.exists({
 			where: {
 				id: this.listId,
 				userId: this.user!.id,
@@ -104,6 +106,8 @@ class UserListChannel extends Channel {
 			}
 		}
 
+		if (note.renote && note.text == null && (note.fileIds == null || note.fileIds.length === 0) && !this.withRenotes) return;
+
 		// 流れてきたNoteがミュートしているユーザーが関わるものだったら無視する
 		if (isUserRelated(note, this.userIdsWhoMeMuting)) return;
 		// 流れてきたNoteがブロックされているユーザーが関わるものだったら無視する
diff --git a/packages/backend/src/server/oauth/OAuth2ProviderService.ts b/packages/backend/src/server/oauth/OAuth2ProviderService.ts
index 6de9038620..6598aa9891 100644
--- a/packages/backend/src/server/oauth/OAuth2ProviderService.ts
+++ b/packages/backend/src/server/oauth/OAuth2ProviderService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/web/ClientLoggerService.ts b/packages/backend/src/server/web/ClientLoggerService.ts
index 213266f59c..83d8b5bc38 100644
--- a/packages/backend/src/server/web/ClientLoggerService.ts
+++ b/packages/backend/src/server/web/ClientLoggerService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/web/ClientServerService.ts b/packages/backend/src/server/web/ClientServerService.ts
index aa696046ea..cb41c4f338 100644
--- a/packages/backend/src/server/web/ClientServerService.ts
+++ b/packages/backend/src/server/web/ClientServerService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -19,6 +19,7 @@ import fastifyView from '@fastify/view';
 import fastifyCookie from '@fastify/cookie';
 import fastifyProxy from '@fastify/http-proxy';
 import vary from 'vary';
+import htmlSafeJsonStringify from 'htmlescape';
 import type { Config } from '@/config.js';
 import { getNoteSummary } from '@/misc/get-note-summary.js';
 import { DI } from '@/di-symbols.js';
@@ -28,15 +29,17 @@ import type { DbQueue, DeliverQueue, EndedPollNotificationQueue, InboxQueue, Obj
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import { NoteEntityService } from '@/core/entities/NoteEntityService.js';
 import { PageEntityService } from '@/core/entities/PageEntityService.js';
+import { MetaEntityService } from '@/core/entities/MetaEntityService.js';
 import { GalleryPostEntityService } from '@/core/entities/GalleryPostEntityService.js';
 import { ClipEntityService } from '@/core/entities/ClipEntityService.js';
 import { ChannelEntityService } from '@/core/entities/ChannelEntityService.js';
-import type { ChannelsRepository, ClipsRepository, FlashsRepository, GalleryPostsRepository, MiMeta, NotesRepository, PagesRepository, UserProfilesRepository, UsersRepository } from '@/models/_.js';
+import type { ChannelsRepository, ClipsRepository, FlashsRepository, GalleryPostsRepository, MiMeta, NotesRepository, PagesRepository, ReversiGamesRepository, UserProfilesRepository, UsersRepository } from '@/models/_.js';
 import type Logger from '@/logger.js';
-import { deepClone } from '@/misc/clone.js';
+import { handleRequestRedirectToOmitSearch } from '@/misc/fastify-hook-handlers.js';
 import { bindThis } from '@/decorators.js';
 import { FlashEntityService } from '@/core/entities/FlashEntityService.js';
 import { RoleService } from '@/core/RoleService.js';
+import { ReversiGameEntityService } from '@/core/entities/ReversiGameEntityService.js';
 import { FeedService } from './FeedService.js';
 import { UrlPreviewService } from './UrlPreviewService.js';
 import { ClientLoggerService } from './ClientLoggerService.js';
@@ -50,6 +53,7 @@ const clientAssets = `${_dirname}/../../../../frontend/assets/`;
 const assets = `${_dirname}/../../../../../built/_frontend_dist_/`;
 const swAssets = `${_dirname}/../../../../../built/_sw_dist_/`;
 const viteOut = `${_dirname}/../../../../../built/_vite_/`;
+const tarball = `${_dirname}/../../../../../built/tarball/`;
 
 @Injectable()
 export class ClientServerService {
@@ -83,13 +87,18 @@ export class ClientServerService {
 		@Inject(DI.flashsRepository)
 		private flashsRepository: FlashsRepository,
 
+		@Inject(DI.reversiGamesRepository)
+		private reversiGamesRepository: ReversiGamesRepository,
+
 		private flashEntityService: FlashEntityService,
 		private userEntityService: UserEntityService,
 		private noteEntityService: NoteEntityService,
 		private pageEntityService: PageEntityService,
+		private metaEntityService: MetaEntityService,
 		private galleryPostEntityService: GalleryPostEntityService,
 		private clipEntityService: ClipEntityService,
 		private channelEntityService: ChannelEntityService,
+		private reversiGameEntityService: ReversiGameEntityService,
 		private metaService: MetaService,
 		private urlPreviewService: UrlPreviewService,
 		private feedService: FeedService,
@@ -168,7 +177,7 @@ export class ClientServerService {
 	}
 
 	@bindThis
-	private generateCommonPugData(meta: MiMeta) {
+	private async generateCommonPugData(meta: MiMeta) {
 		return {
 			instanceName: meta.name ?? 'Sharkey',
 			icon: meta.iconUrl,
@@ -179,6 +188,8 @@ export class ClientServerService {
 			notFoundImageUrl: meta.notFoundImageUrl ?? 'https://launcher.moe/missingpage.webp',
 			instanceUrl: this.config.url,
 			randomMOTD: this.config.customMOTD ? this.config.customMOTD[Math.floor(Math.random() * this.config.customMOTD.length)] : undefined,
+			metaJson: htmlSafeJsonStringify(await this.metaEntityService.packDetailed(meta)),
+			now: Date.now(),
 		};
 	}
 
@@ -250,11 +261,16 @@ export class ClientServerService {
 
 		//#region vite assets
 		if (this.config.clientManifestExists) {
-			fastify.register(fastifyStatic, {
-				root: viteOut,
-				prefix: '/vite/',
-				maxAge: ms('30 days'),
-				decorateReply: false,
+			fastify.register((fastify, options, done) => {
+				fastify.register(fastifyStatic, {
+					root: viteOut,
+					prefix: '/vite/',
+					maxAge: ms('30 days'),
+					immutable: true,
+					decorateReply: false,
+				});
+				fastify.addHook('onRequest', handleRequestRedirectToOmitSearch);
+				done();
 			});
 		} else {
 			const port = (process.env.VITE_PORT ?? '5173');
@@ -289,6 +305,18 @@ export class ClientServerService {
 			decorateReply: false,
 		});
 
+		fastify.register((fastify, options, done) => {
+			fastify.register(fastifyStatic, {
+				root: tarball,
+				prefix: '/tarball/',
+				maxAge: ms('30 days'),
+				immutable: true,
+				decorateReply: false,
+			});
+			fastify.addHook('onRequest', handleRequestRedirectToOmitSearch);
+			done();
+		});
+
 		fastify.get('/favicon.ico', async (request, reply) => {
 			return reply.sendFile('/favicon.ico', staticAssets);
 		});
@@ -327,6 +355,21 @@ export class ClientServerService {
 			});
 		});
 
+		fastify.get<{ Params: { path: string } }>('/tossface/:path(.*)', async (request, reply) => {
+			const path = request.params.path;
+
+			if (!path.match(/^[0-9a-f-]+\.svg$/)) {
+				reply.code(404);
+				return;
+			}
+
+			reply.header('Content-Security-Policy', 'default-src \'none\'; style-src \'unsafe-inline\'');
+
+			return await reply.sendFile(path, `${_dirname}/../../../../../tossface-emojis/dist`, {
+				maxAge: ms('30 days'),
+			});
+		});
+
 		fastify.get<{ Params: { path: string } }>('/twemoji-badge/:path(.*)', async (request, reply) => {
 			const path = request.params.path;
 
@@ -412,7 +455,7 @@ export class ClientServerService {
 				url: this.config.url,
 				title: meta.name ?? 'Misskey',
 				desc: meta.description,
-				...this.generateCommonPugData(meta),
+				...await this.generateCommonPugData(meta),
 			});
 		};
 
@@ -479,6 +522,8 @@ export class ClientServerService {
 				isSuspended: false,
 			});
 
+			vary(reply.raw, 'Accept');
+
 			if (user != null) {
 				const profile = await this.userProfilesRepository.findOneByOrFail({ userId: user.id });
 				const meta = await this.metaService.fetch();
@@ -497,7 +542,7 @@ export class ClientServerService {
 					user, profile, me,
 					avatarUrl: user.avatarUrl ?? this.userEntityService.getIdenticonUrl(user),
 					sub: request.params.sub,
-					...this.generateCommonPugData(meta),
+					...await this.generateCommonPugData(meta),
 				});
 			} else {
 				// リモートユーザーなので
@@ -518,6 +563,8 @@ export class ClientServerService {
 				return;
 			}
 
+			vary(reply.raw, 'Accept');
+
 			reply.redirect(`/@${user.username}${ user.host == null ? '' : '@' + user.host}`);
 		});
 
@@ -545,7 +592,7 @@ export class ClientServerService {
 					avatarUrl: _note.user.avatarUrl,
 					// TODO: Let locale changeable by instance setting
 					summary: getNoteSummary(_note),
-					...this.generateCommonPugData(meta),
+					...await this.generateCommonPugData(meta),
 				});
 			} else {
 				return await renderBase(reply);
@@ -584,7 +631,7 @@ export class ClientServerService {
 					page: _page,
 					profile,
 					avatarUrl: _page.user.avatarUrl,
-					...this.generateCommonPugData(meta),
+					...await this.generateCommonPugData(meta),
 				});
 			} else {
 				return await renderBase(reply);
@@ -610,7 +657,7 @@ export class ClientServerService {
 					flash: _flash,
 					profile,
 					avatarUrl: _flash.user.avatarUrl,
-					...this.generateCommonPugData(meta),
+					...await this.generateCommonPugData(meta),
 				});
 			} else {
 				return await renderBase(reply);
@@ -636,7 +683,7 @@ export class ClientServerService {
 					clip: _clip,
 					profile,
 					avatarUrl: _clip.user.avatarUrl,
-					...this.generateCommonPugData(meta),
+					...await this.generateCommonPugData(meta),
 				});
 			} else {
 				return await renderBase(reply);
@@ -660,7 +707,7 @@ export class ClientServerService {
 					post: _post,
 					profile,
 					avatarUrl: _post.user.avatarUrl,
-					...this.generateCommonPugData(meta),
+					...await this.generateCommonPugData(meta),
 				});
 			} else {
 				return await renderBase(reply);
@@ -679,7 +726,26 @@ export class ClientServerService {
 				reply.header('Cache-Control', 'public, max-age=15');
 				return await reply.view('channel', {
 					channel: _channel,
-					...this.generateCommonPugData(meta),
+					...await this.generateCommonPugData(meta),
+				});
+			} else {
+				return await renderBase(reply);
+			}
+		});
+
+		// Reversi game
+		fastify.get<{ Params: { game: string; } }>('/reversi/g/:game', async (request, reply) => {
+			const game = await this.reversiGamesRepository.findOneBy({
+				id: request.params.game,
+			});
+
+			if (game) {
+				const _game = await this.reversiGameEntityService.packDetail(game);
+				const meta = await this.metaService.fetch();
+				reply.header('Cache-Control', 'public, max-age=3600');
+				return await reply.view('reversi-game', {
+					game: _game,
+					...await this.generateCommonPugData(meta),
 				});
 			} else {
 				return await renderBase(reply);
diff --git a/packages/backend/src/server/web/FeedService.ts b/packages/backend/src/server/web/FeedService.ts
index aaa9566a76..dc7f6452c8 100644
--- a/packages/backend/src/server/web/FeedService.ts
+++ b/packages/backend/src/server/web/FeedService.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/web/UrlPreviewService.ts b/packages/backend/src/server/web/UrlPreviewService.ts
index d590244e34..c6a96e94cb 100644
--- a/packages/backend/src/server/web/UrlPreviewService.ts
+++ b/packages/backend/src/server/web/UrlPreviewService.ts
@@ -1,10 +1,10 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
 import { Inject, Injectable } from '@nestjs/common';
-import { summaly } from 'summaly';
+import { summaly } from '@misskey-dev/summaly';
 import { DI } from '@/di-symbols.js';
 import type { Config } from '@/config.js';
 import { MetaService } from '@/core/MetaService.js';
diff --git a/packages/backend/src/server/web/bios.css b/packages/backend/src/server/web/bios.css
index c934a55fa9..91d1af10b4 100644
--- a/packages/backend/src/server/web/bios.css
+++ b/packages/backend/src/server/web/bios.css
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  *
  * SPDX-License-Identifier: AGPL-3.0-only
  */
diff --git a/packages/backend/src/server/web/bios.js b/packages/backend/src/server/web/bios.js
index 029eb92aad..9ff5dca72a 100644
--- a/packages/backend/src/server/web/bios.js
+++ b/packages/backend/src/server/web/bios.js
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/web/boot.js b/packages/backend/src/server/web/boot.js
index aac6689e12..6b9dc0a103 100644
--- a/packages/backend/src/server/web/boot.js
+++ b/packages/backend/src/server/web/boot.js
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/web/cli.css b/packages/backend/src/server/web/cli.css
index b7737c3f21..4e6136d59c 100644
--- a/packages/backend/src/server/web/cli.css
+++ b/packages/backend/src/server/web/cli.css
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  *
  * SPDX-License-Identifier: AGPL-3.0-only
  */
diff --git a/packages/backend/src/server/web/cli.js b/packages/backend/src/server/web/cli.js
index e63a80327c..30ee77f4d9 100644
--- a/packages/backend/src/server/web/cli.js
+++ b/packages/backend/src/server/web/cli.js
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
diff --git a/packages/backend/src/server/web/error.css b/packages/backend/src/server/web/error.css
index caa179e25c..6c96241970 100644
--- a/packages/backend/src/server/web/error.css
+++ b/packages/backend/src/server/web/error.css
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  *
  * SPDX-License-Identifier: AGPL-3.0-only
  */
@@ -113,4 +113,4 @@ summary > * {
     details {
         width: 50%;
     }
-}
\ No newline at end of file
+}
diff --git a/packages/backend/src/server/web/style.css b/packages/backend/src/server/web/style.css
index 171827a523..b60a6da49a 100644
--- a/packages/backend/src/server/web/style.css
+++ b/packages/backend/src/server/web/style.css
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  *
  * SPDX-License-Identifier: AGPL-3.0-only
  */
diff --git a/packages/backend/src/server/web/views/base.pug b/packages/backend/src/server/web/views/base.pug
index c15e123a15..2210e65e7d 100644
--- a/packages/backend/src/server/web/views/base.pug
+++ b/packages/backend/src/server/web/views/base.pug
@@ -18,7 +18,7 @@ doctype html
 
 	 Thank you for using Sharkey!
 	 If you are reading this message... how about joining the development?
-	 https://git.joinsharkey.org/Sharkey/Sharkey
+	 https://activitypub.software/TransFem-org/Sharkey
 
 
 html
@@ -75,6 +75,9 @@ html
 			var CLIENT_ENTRY = "#{clientEntry.file}";
 			window.libopenmpt = window.Module;
 
+		script(type='application/json' id='misskey_meta' data-generated-at=now)
+			!= metaJson
+
 		script
 			include ../boot.js
 
diff --git a/packages/backend/src/server/web/views/error.pug b/packages/backend/src/server/web/views/error.pug
index 00a2a72d7a..39b75abc4c 100644
--- a/packages/backend/src/server/web/views/error.pug
+++ b/packages/backend/src/server/web/views/error.pug
@@ -13,7 +13,7 @@ doctype html
 
 	 Thank you for using Sharkey!
 	 If you are reading this message... how about joining the development?
-	 https://git.joinsharkey.org/Sharkey/Sharkey
+	 https://activitypub.software/TransFem-org/Sharkey
 
 
 html
diff --git a/packages/backend/src/server/web/views/reversi-game.pug b/packages/backend/src/server/web/views/reversi-game.pug
new file mode 100644
index 0000000000..0b5ffb2bb0
--- /dev/null
+++ b/packages/backend/src/server/web/views/reversi-game.pug
@@ -0,0 +1,20 @@
+extends ./base
+
+block vars
+	- const user1 = game.user1;
+	- const user2 = game.user2;
+	- const title = `${user1.username} vs ${user2.username}`;
+	- const url = `${config.url}/reversi/g/${game.id}`;
+
+block title
+	= `${title} | ${instanceName}`
+
+block desc
+	meta(name='description' content='⚫⚪Misskey Reversi⚪⚫')
+
+block og
+	meta(property='og:type'        content='article')
+	meta(property='og:title'       content= title)
+	meta(property='og:description' content='⚫⚪Misskey Reversi⚪⚫')
+	meta(property='og:url'         content= url)
+	meta(property='twitter:card'   content='summary')
diff --git a/packages/backend/src/types.ts b/packages/backend/src/types.ts
index e55952f296..edcf2530bc 100644
--- a/packages/backend/src/types.ts
+++ b/packages/backend/src/types.ts
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
@@ -28,12 +28,21 @@ export const notificationTypes = [
 	'quote',
 	'reaction',
 	'pollEnded',
+	'edited',
 	'receiveFollowRequest',
 	'followRequestAccepted',
 	'roleAssigned',
 	'achievementEarned',
 	'app',
-	'test'] as const;
+	'test',
+] as const;
+
+export const groupedNotificationTypes = [
+	...notificationTypes,
+	'reaction:grouped',
+	'renote:grouped',
+] as const;
+
 export const obsoleteNotificationTypes = ['pollVote', 'groupInvited'] as const;
 
 export const noteVisibilities = ['public', 'home', 'followers', 'specified'] as const;
@@ -70,6 +79,7 @@ export const moderationLogTypes = [
 	'resetPassword',
 	'suspendRemoteInstance',
 	'unsuspendRemoteInstance',
+	'updateRemoteInstanceNote',
 	'markSensitiveDriveFile',
 	'unmarkSensitiveDriveFile',
 	'resolveAbuseReport',
@@ -215,6 +225,12 @@ export type ModerationLogPayloads = {
 		id: string;
 		host: string;
 	};
+	updateRemoteInstanceNote: {
+		id: string;
+		host: string;
+		before: string | null;
+		after: string | null;
+	};
 	markSensitiveDriveFile: {
 		fileId: string;
 		fileUserId: string | null;
@@ -283,7 +299,11 @@ export type Serialized<T> = {
 				? (string | null)
 				: T[K] extends Record<string, any>
 					? Serialized<T[K]>
-					: T[K];
+					: T[K] extends (Record<string, any> | null)
+					? (Serialized<T[K]> | null)
+						: T[K] extends (Record<string, any> | undefined)
+						? (Serialized<T[K]> | undefined)
+							: T[K];
 };
 
 export type FilterUnionByProperty<