refactor: prefix Mi for all entities (#11719)

* wip

* wip

* wip

* wip

* Update RepositoryModule.ts

* wip

* wip

* wip

* Revert "wip"

This reverts commit c1c13b37d2aaf3c65bc148212da302b0eb7868bf.

229 files changed, 1990 insertions, 1990 deletions

diff --git a/packages/backend/src/core/AccountMoveService.ts b/packages/backend/src/core/AccountMoveService.ts
index 2d96dce946..84cc5def1f 100644
--- a/packages/backend/src/core/AccountMoveService.ts
+++ b/packages/backend/src/core/AccountMoveService.ts
@@ -8,7 +8,7 @@ import { IsNull, In, MoreThan, Not } from 'typeorm';
 
 import { bindThis } from '@/decorators.js';
 import { DI } from '@/di-symbols.js';
-import type { LocalUser, RemoteUser, User } from '@/models/entities/User.js';
+import type { MiLocalUser, MiRemoteUser, MiUser } from '@/models/entities/User.js';
 import type { BlockingsRepository, FollowingsRepository, InstancesRepository, MutingsRepository, UserListJoiningsRepository, UsersRepository } from '@/models/index.js';
 import type { RelationshipJobData, ThinUser } from '@/queue/types.js';
 
@@ -71,12 +71,12 @@ export class AccountMoveService {
 	 * After delivering Move activity, its local followers unfollow the old account and then follow the new one.
 	 */
 	@bindThis
-	public async moveFromLocal(src: LocalUser, dst: LocalUser | RemoteUser): Promise<unknown> {
+	public async moveFromLocal(src: MiLocalUser, dst: MiLocalUser | MiRemoteUser): Promise<unknown> {
 		const srcUri = this.userEntityService.getUserUri(src);
 		const dstUri = this.userEntityService.getUserUri(dst);
 
 		// add movedToUri to indicate that the user has moved
-		const update = {} as Partial<LocalUser>;
+		const update = {} as Partial<MiLocalUser>;
 		update.alsoKnownAs = src.alsoKnownAs?.includes(dstUri) ? src.alsoKnownAs : src.alsoKnownAs?.concat([dstUri]) ?? [dstUri];
 		update.movedToUri = dstUri;
 		update.movedAt = new Date();
@@ -114,7 +114,7 @@ export class AccountMoveService {
 	}
 
 	@bindThis
-	public async postMoveProcess(src: User, dst: User): Promise<void> {
+	public async postMoveProcess(src: MiUser, dst: MiUser): Promise<void> {
 		// Copy blockings and mutings, and update lists
 		try {
 			await Promise.all([
@@ -213,7 +213,7 @@ export class AccountMoveService {
 	 * @returns Promise<void>
 	 */
 	@bindThis
-	public async updateLists(src: ThinUser, dst: User): Promise<void> {
+	public async updateLists(src: ThinUser, dst: MiUser): Promise<void> {
 		// Return if there is no list to be updated.
 		const oldJoinings = await this.userListJoiningsRepository.find({
 			where: {
@@ -260,7 +260,7 @@ export class AccountMoveService {
 	}
 
 	@bindThis
-	private async adjustFollowingCounts(localFollowerIds: string[], oldAccount: User): Promise<void> {
+	private async adjustFollowingCounts(localFollowerIds: string[], oldAccount: MiUser): Promise<void> {
 		if (localFollowerIds.length === 0) return;
 
 		// Set the old account's following and followers counts to 0.
@@ -301,11 +301,11 @@ export class AccountMoveService {
 	 */
 	@bindThis
 	public async validateAlsoKnownAs(
-		dst: LocalUser | RemoteUser,
-		check: (oldUser: LocalUser | RemoteUser | null, newUser: LocalUser | RemoteUser) => boolean | Promise<boolean> = () => true,
+		dst: MiLocalUser | MiRemoteUser,
+		check: (oldUser: MiLocalUser | MiRemoteUser | null, newUser: MiLocalUser | MiRemoteUser) => boolean | Promise<boolean> = () => true,
 		instant = false,
-	): Promise<LocalUser | RemoteUser | null> {
-		let resultUser: LocalUser | RemoteUser | null = null;
+	): Promise<MiLocalUser | MiRemoteUser | null> {
+		let resultUser: MiLocalUser | MiRemoteUser | null = null;
 
 		if (this.userEntityService.isRemoteUser(dst)) {
 			if ((new Date()).getTime() - (dst.lastFetchedAt?.getTime() ?? 0) > 10 * 1000) {
diff --git a/packages/backend/src/core/AccountUpdateService.ts b/packages/backend/src/core/AccountUpdateService.ts
index ae5dcf8b52..6a796407dc 100644
--- a/packages/backend/src/core/AccountUpdateService.ts
+++ b/packages/backend/src/core/AccountUpdateService.ts
@@ -6,7 +6,7 @@
 import { Inject, Injectable } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
 import type { UsersRepository } from '@/models/index.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { ApRendererService } from '@/core/activitypub/ApRendererService.js';
 import { RelayService } from '@/core/RelayService.js';
 import { ApDeliverManagerService } from '@/core/activitypub/ApDeliverManagerService.js';
@@ -27,7 +27,7 @@ export class AccountUpdateService {
 	}
 
 	@bindThis
-	public async publishToFollowers(userId: User['id']) {
+	public async publishToFollowers(userId: MiUser['id']) {
 		const user = await this.usersRepository.findOneBy({ id: userId });
 		if (user == null) throw new Error('user not found');
 
diff --git a/packages/backend/src/core/AchievementService.ts b/packages/backend/src/core/AchievementService.ts
index cc71bc2b99..aa810015ed 100644
--- a/packages/backend/src/core/AchievementService.ts
+++ b/packages/backend/src/core/AchievementService.ts
@@ -5,7 +5,7 @@
 
 import { Inject, Injectable } from '@nestjs/common';
 import type { UserProfilesRepository } from '@/models/index.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { DI } from '@/di-symbols.js';
 import { bindThis } from '@/decorators.js';
 import { NotificationService } from '@/core/NotificationService.js';
@@ -99,7 +99,7 @@ export class AchievementService {
 
 	@bindThis
 	public async create(
-		userId: User['id'],
+		userId: MiUser['id'],
 		type: typeof ACHIEVEMENT_TYPES[number],
 	): Promise<void> {
 		if (!ACHIEVEMENT_TYPES.includes(type)) return;
diff --git a/packages/backend/src/core/AnnouncementService.ts b/packages/backend/src/core/AnnouncementService.ts
index 482aeee39f..64e8ae758c 100644
--- a/packages/backend/src/core/AnnouncementService.ts
+++ b/packages/backend/src/core/AnnouncementService.ts
@@ -6,8 +6,8 @@
 import { Inject, Injectable } from '@nestjs/common';
 import { Brackets } from 'typeorm';
 import { DI } from '@/di-symbols.js';
-import type { User } from '@/models/entities/User.js';
-import type { AnnouncementReadsRepository, AnnouncementsRepository, Announcement, AnnouncementRead } from '@/models/index.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { AnnouncementReadsRepository, AnnouncementsRepository, MiAnnouncement, MiAnnouncementRead } from '@/models/index.js';
 import { bindThis } from '@/decorators.js';
 import { Packed } from '@/misc/json-schema.js';
 import { IdService } from '@/core/IdService.js';
@@ -28,14 +28,14 @@ export class AnnouncementService {
 	}
 
 	@bindThis
-	public async getReads(userId: User['id']): Promise<AnnouncementRead[]> {
+	public async getReads(userId: MiUser['id']): Promise<MiAnnouncementRead[]> {
 		return this.announcementReadsRepository.findBy({
 			userId: userId,
 		});
 	}
 
 	@bindThis
-	public async getUnreadAnnouncements(user: User): Promise<Announcement[]> {
+	public async getUnreadAnnouncements(user: MiUser): Promise<MiAnnouncement[]> {
 		const readsQuery = this.announcementReadsRepository.createQueryBuilder('read')
 			.select('read.announcementId')
 			.where('read.userId = :userId', { userId: user.id });
@@ -58,7 +58,7 @@ export class AnnouncementService {
 	}
 
 	@bindThis
-	public async create(values: Partial<Announcement>): Promise<{ raw: Announcement; packed: Packed<'Announcement'> }> {
+	public async create(values: Partial<MiAnnouncement>): Promise<{ raw: MiAnnouncement; packed: Packed<'Announcement'> }> {
 		const announcement = await this.announcementsRepository.insert({
 			id: this.idService.genId(),
 			createdAt: new Date(),
@@ -92,7 +92,7 @@ export class AnnouncementService {
 	}
 
 	@bindThis
-	public async read(user: User, announcementId: Announcement['id']): Promise<void> {
+	public async read(user: MiUser, announcementId: MiAnnouncement['id']): Promise<void> {
 		try {
 			await this.announcementReadsRepository.insert({
 				id: this.idService.genId(),
@@ -111,10 +111,10 @@ export class AnnouncementService {
 
 	@bindThis
 	public async packMany(
-		announcements: Announcement[],
-		me?: { id: User['id'] } | null | undefined,
+		announcements: MiAnnouncement[],
+		me?: { id: MiUser['id'] } | null | undefined,
 		options?: {
-			reads?: AnnouncementRead[];
+			reads?: MiAnnouncementRead[];
 		},
 	): Promise<Packed<'Announcement'>[]> {
 		const reads = me ? (options?.reads ?? await this.getReads(me.id)) : [];
diff --git a/packages/backend/src/core/AntennaService.ts b/packages/backend/src/core/AntennaService.ts
index 53b497a78a..c64b941413 100644
--- a/packages/backend/src/core/AntennaService.ts
+++ b/packages/backend/src/core/AntennaService.ts
@@ -5,9 +5,9 @@
 
 import { Inject, Injectable } from '@nestjs/common';
 import * as Redis from 'ioredis';
-import type { Antenna } from '@/models/entities/Antenna.js';
-import type { Note } from '@/models/entities/Note.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiAntenna } from '@/models/entities/Antenna.js';
+import type { MiNote } from '@/models/entities/Note.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { GlobalEventService } from '@/core/GlobalEventService.js';
 import * as Acct from '@/misc/acct.js';
 import type { Packed } from '@/misc/json-schema.js';
@@ -21,7 +21,7 @@ import type { OnApplicationShutdown } from '@nestjs/common';
 @Injectable()
 export class AntennaService implements OnApplicationShutdown {
 	private antennasFetched: boolean;
-	private antennas: Antenna[];
+	private antennas: MiAntenna[];
 
 	constructor(
 		@Inject(DI.redis)
@@ -76,7 +76,7 @@ export class AntennaService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	public async addNoteToAntennas(note: Note, noteUser: { id: User['id']; username: string; host: string | null; }): Promise<void> {
+	public async addNoteToAntennas(note: MiNote, noteUser: { id: MiUser['id']; username: string; host: string | null; }): Promise<void> {
 		const antennas = await this.getAntennas();
 		const antennasWithMatchResult = await Promise.all(antennas.map(antenna => this.checkHitAntenna(antenna, note, noteUser).then(hit => [antenna, hit] as const)));
 		const matchedAntennas = antennasWithMatchResult.filter(([, hit]) => hit).map(([antenna]) => antenna);
@@ -99,7 +99,7 @@ export class AntennaService implements OnApplicationShutdown {
 	// NOTE: フォローしているユーザーのノート、リストのユーザーのノート、グループのユーザーのノート指定はパフォーマンス上の理由で無効になっている
 
 	@bindThis
-	public async checkHitAntenna(antenna: Antenna, note: (Note | Packed<'Note'>), noteUser: { id: User['id']; username: string; host: string | null; }): Promise<boolean> {
+	public async checkHitAntenna(antenna: MiAntenna, note: (MiNote | Packed<'Note'>), noteUser: { id: MiUser['id']; username: string; host: string | null; }): Promise<boolean> {
 		if (note.visibility === 'specified') return false;
 		if (note.visibility === 'followers') return false;
 
diff --git a/packages/backend/src/core/CacheService.ts b/packages/backend/src/core/CacheService.ts
index 02bda436cf..15be5f398c 100644
--- a/packages/backend/src/core/CacheService.ts
+++ b/packages/backend/src/core/CacheService.ts
@@ -5,9 +5,9 @@
 
 import { Inject, Injectable } from '@nestjs/common';
 import * as Redis from 'ioredis';
-import type { BlockingsRepository, ChannelFollowingsRepository, FollowingsRepository, MutingsRepository, RenoteMutingsRepository, UserProfile, UserProfilesRepository, UsersRepository } from '@/models/index.js';
+import type { BlockingsRepository, ChannelFollowingsRepository, FollowingsRepository, MutingsRepository, RenoteMutingsRepository, MiUserProfile, UserProfilesRepository, UsersRepository } from '@/models/index.js';
 import { MemoryKVCache, RedisKVCache } from '@/misc/cache.js';
-import type { LocalUser, User } from '@/models/entities/User.js';
+import type { MiLocalUser, MiUser } from '@/models/entities/User.js';
 import { DI } from '@/di-symbols.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import { bindThis } from '@/decorators.js';
@@ -16,11 +16,11 @@ import type { OnApplicationShutdown } from '@nestjs/common';
 
 @Injectable()
 export class CacheService implements OnApplicationShutdown {
-	public userByIdCache: MemoryKVCache<User, User | string>;
-	public localUserByNativeTokenCache: MemoryKVCache<LocalUser | null, string | null>;
-	public localUserByIdCache: MemoryKVCache<LocalUser>;
-	public uriPersonCache: MemoryKVCache<User | null, string | null>;
-	public userProfileCache: RedisKVCache<UserProfile>;
+	public userByIdCache: MemoryKVCache<MiUser, MiUser | string>;
+	public localUserByNativeTokenCache: MemoryKVCache<MiLocalUser | null, string | null>;
+	public localUserByIdCache: MemoryKVCache<MiLocalUser>;
+	public uriPersonCache: MemoryKVCache<MiUser | null, string | null>;
+	public userProfileCache: RedisKVCache<MiUserProfile>;
 	public userMutingsCache: RedisKVCache<Set<string>>;
 	public userBlockingCache: RedisKVCache<Set<string>>;
 	public userBlockedCache: RedisKVCache<Set<string>>; // NOTE: 「被」Blockキャッシュ
@@ -60,14 +60,14 @@ export class CacheService implements OnApplicationShutdown {
 	) {
 		//this.onMessage = this.onMessage.bind(this);
 
-		const localUserByIdCache = new MemoryKVCache<LocalUser>(1000 * 60 * 60 * 6 /* 6h */);
+		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<User, User | string>(1000 * 60 * 60 * 6 /* 6h */, {
+		const userByIdCache = new MemoryKVCache<MiUser, MiUser | string>(1000 * 60 * 60 * 6 /* 6h */, {
 			toMapConverter: user => {
 				if (user.host === null) {
-					localUserByIdCache.set(user.id, user as LocalUser);
+					localUserByIdCache.set(user.id, user as MiLocalUser);
 					return user.id;
 				}
 
@@ -77,7 +77,7 @@ export class CacheService implements OnApplicationShutdown {
 		});
 		this.userByIdCache = userByIdCache;
 
-		this.localUserByNativeTokenCache = new MemoryKVCache<LocalUser | null, string | null>(Infinity, {
+		this.localUserByNativeTokenCache = new MemoryKVCache<MiLocalUser | null, string | null>(Infinity, {
 			toMapConverter: user => {
 				if (user === null) return null;
 
@@ -86,7 +86,7 @@ export class CacheService implements OnApplicationShutdown {
 			},
 			fromMapConverter: id => id === null ? null : localUserByIdCache.get(id),
 		});
-		this.uriPersonCache = new MemoryKVCache<User | null, string | null>(Infinity, {
+		this.uriPersonCache = new MemoryKVCache<MiUser | null, string | null>(Infinity, {
 			toMapConverter: user => {
 				if (user === null) return null;
 
@@ -96,7 +96,7 @@ export class CacheService implements OnApplicationShutdown {
 			fromMapConverter: id => id === null ? null : userByIdCache.get(id),
 		});
 
-		this.userProfileCache = new RedisKVCache<UserProfile>(this.redisClient, 'userProfile', {
+		this.userProfileCache = new RedisKVCache<MiUserProfile>(this.redisClient, 'userProfile', {
 			lifetime: 1000 * 60 * 30, // 30m
 			memoryCacheLifetime: 1000 * 60, // 1m
 			fetcher: (key) => this.userProfilesRepository.findOneByOrFail({ userId: key }),
@@ -178,7 +178,7 @@ export class CacheService implements OnApplicationShutdown {
 					break;
 				}
 				case 'userTokenRegenerated': {
-					const user = await this.usersRepository.findOneByOrFail({ id: body.id }) as LocalUser;
+					const user = await this.usersRepository.findOneByOrFail({ id: body.id }) as MiLocalUser;
 					this.localUserByNativeTokenCache.delete(body.oldToken);
 					this.localUserByNativeTokenCache.set(body.newToken, user);
 					break;
@@ -197,7 +197,7 @@ export class CacheService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	public findUserById(userId: User['id']) {
+	public findUserById(userId: MiUser['id']) {
 		return this.userByIdCache.fetch(userId, () => this.usersRepository.findOneByOrFail({ id: userId }));
 	}
 
diff --git a/packages/backend/src/core/CreateSystemUserService.ts b/packages/backend/src/core/CreateSystemUserService.ts
index 5eece8cd46..7f57128bae 100644
--- a/packages/backend/src/core/CreateSystemUserService.ts
+++ b/packages/backend/src/core/CreateSystemUserService.ts
@@ -8,11 +8,11 @@ import { Inject, Injectable } from '@nestjs/common';
 import bcrypt from 'bcryptjs';
 import { IsNull, DataSource } from 'typeorm';
 import { genRsaKeyPair } from '@/misc/gen-key-pair.js';
-import { User } from '@/models/entities/User.js';
-import { UserProfile } from '@/models/entities/UserProfile.js';
+import { MiUser } from '@/models/entities/User.js';
+import { MiUserProfile } from '@/models/entities/UserProfile.js';
 import { IdService } from '@/core/IdService.js';
-import { UserKeypair } from '@/models/entities/UserKeypair.js';
-import { UsedUsername } from '@/models/entities/UsedUsername.js';
+import { MiUserKeypair } from '@/models/entities/UserKeypair.js';
+import { MiUsedUsername } from '@/models/entities/UsedUsername.js';
 import { DI } from '@/di-symbols.js';
 import generateNativeUserToken from '@/misc/generate-native-user-token.js';
 import { bindThis } from '@/decorators.js';
@@ -28,7 +28,7 @@ export class CreateSystemUserService {
 	}
 
 	@bindThis
-	public async createSystemUser(username: string): Promise<User> {
+	public async createSystemUser(username: string): Promise<MiUser> {
 		const password = randomUUID();
 
 		// Generate hash of password
@@ -40,18 +40,18 @@ export class CreateSystemUserService {
 
 		const keyPair = await genRsaKeyPair();
 
-		let account!: User;
+		let account!: MiUser;
 
 		// Start transaction
 		await this.db.transaction(async transactionalEntityManager => {
-			const exist = await transactionalEntityManager.findOneBy(User, {
+			const exist = await transactionalEntityManager.findOneBy(MiUser, {
 				usernameLower: username.toLowerCase(),
 				host: IsNull(),
 			});
 
 			if (exist) throw new Error('the user is already exists');
 
-			account = await transactionalEntityManager.insert(User, {
+			account = await transactionalEntityManager.insert(MiUser, {
 				id: this.idService.genId(),
 				createdAt: new Date(),
 				username: username,
@@ -62,21 +62,21 @@ export class CreateSystemUserService {
 				isLocked: true,
 				isExplorable: false,
 				isBot: true,
-			}).then(x => transactionalEntityManager.findOneByOrFail(User, x.identifiers[0]));
+			}).then(x => transactionalEntityManager.findOneByOrFail(MiUser, x.identifiers[0]));
 
-			await transactionalEntityManager.insert(UserKeypair, {
+			await transactionalEntityManager.insert(MiUserKeypair, {
 				publicKey: keyPair.publicKey,
 				privateKey: keyPair.privateKey,
 				userId: account.id,
 			});
 
-			await transactionalEntityManager.insert(UserProfile, {
+			await transactionalEntityManager.insert(MiUserProfile, {
 				userId: account.id,
 				autoAcceptFollowed: false,
 				password: hash,
 			});
 
-			await transactionalEntityManager.insert(UsedUsername, {
+			await transactionalEntityManager.insert(MiUsedUsername, {
 				createdAt: new Date(),
 				username: username.toLowerCase(),
 			});
diff --git a/packages/backend/src/core/CustomEmojiService.ts b/packages/backend/src/core/CustomEmojiService.ts
index f24a880914..8fd993345b 100644
--- a/packages/backend/src/core/CustomEmojiService.ts
+++ b/packages/backend/src/core/CustomEmojiService.ts
@@ -10,9 +10,9 @@ import { DI } from '@/di-symbols.js';
 import { IdService } from '@/core/IdService.js';
 import { EmojiEntityService } from '@/core/entities/EmojiEntityService.js';
 import { GlobalEventService } from '@/core/GlobalEventService.js';
-import type { DriveFile } from '@/models/entities/DriveFile.js';
-import type { Emoji } from '@/models/entities/Emoji.js';
-import type { EmojisRepository, Role } from '@/models/index.js';
+import type { MiDriveFile } from '@/models/entities/DriveFile.js';
+import type { MiEmoji } from '@/models/entities/Emoji.js';
+import type { EmojisRepository, MiRole } from '@/models/index.js';
 import { bindThis } from '@/decorators.js';
 import { MemoryKVCache, RedisSingleCache } from '@/misc/cache.js';
 import { UtilityService } from '@/core/UtilityService.js';
@@ -23,8 +23,8 @@ const parseEmojiStrRegexp = /^(\w+)(?:@([\w.-]+))?$/;
 
 @Injectable()
 export class CustomEmojiService implements OnApplicationShutdown {
-	private cache: MemoryKVCache<Emoji | null>;
-	public localEmojisCache: RedisSingleCache<Map<string, Emoji>>;
+	private cache: MemoryKVCache<MiEmoji | null>;
+	public localEmojisCache: RedisSingleCache<Map<string, MiEmoji>>;
 
 	constructor(
 		@Inject(DI.redis)
@@ -38,16 +38,16 @@ export class CustomEmojiService implements OnApplicationShutdown {
 		private emojiEntityService: EmojiEntityService,
 		private globalEventService: GlobalEventService,
 	) {
-		this.cache = new MemoryKVCache<Emoji | null>(1000 * 60 * 60 * 12);
+		this.cache = new MemoryKVCache<MiEmoji | null>(1000 * 60 * 60 * 12);
 
-		this.localEmojisCache = new RedisSingleCache<Map<string, Emoji>>(this.redisClient, 'localEmojis', {
+		this.localEmojisCache = new RedisSingleCache<Map<string, MiEmoji>>(this.redisClient, 'localEmojis', {
 			lifetime: 1000 * 60 * 30, // 30m
 			memoryCacheLifetime: 1000 * 60 * 3, // 3m
 			fetcher: () => this.emojisRepository.find({ where: { host: IsNull() } }).then(emojis => new Map(emojis.map(emoji => [emoji.name, emoji]))),
 			toRedisConverter: (value) => JSON.stringify(Array.from(value.values())),
 			fromRedisConverter: (value) => {
 				if (!Array.isArray(JSON.parse(value))) return undefined; // 古いバージョンの壊れたキャッシュが残っていることがある(そのうち消す)
-				return new Map(JSON.parse(value).map((x: Serialized<Emoji>) => [x.name, {
+				return new Map(JSON.parse(value).map((x: Serialized<MiEmoji>) => [x.name, {
 					...x,
 					updatedAt: x.updatedAt ? new Date(x.updatedAt) : null,
 				}]));
@@ -57,7 +57,7 @@ export class CustomEmojiService implements OnApplicationShutdown {
 
 	@bindThis
 	public async add(data: {
-		driveFile: DriveFile;
+		driveFile: MiDriveFile;
 		name: string;
 		category: string | null;
 		aliases: string[];
@@ -65,8 +65,8 @@ export class CustomEmojiService implements OnApplicationShutdown {
 		license: string | null;
 		isSensitive: boolean;
 		localOnly: boolean;
-		roleIdsThatCanBeUsedThisEmojiAsReaction: Role['id'][];
-	}): Promise<Emoji> {
+		roleIdsThatCanBeUsedThisEmojiAsReaction: MiRole['id'][];
+	}): Promise<MiEmoji> {
 		const emoji = await this.emojisRepository.insert({
 			id: this.idService.genId(),
 			updatedAt: new Date(),
@@ -95,15 +95,15 @@ export class CustomEmojiService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	public async update(id: Emoji['id'], data: {
-		driveFile?: DriveFile;
+	public async update(id: MiEmoji['id'], data: {
+		driveFile?: MiDriveFile;
 		name?: string;
 		category?: string | null;
 		aliases?: string[];
 		license?: string | null;
 		isSensitive?: boolean;
 		localOnly?: boolean;
-		roleIdsThatCanBeUsedThisEmojiAsReaction?: Role['id'][];
+		roleIdsThatCanBeUsedThisEmojiAsReaction?: MiRole['id'][];
 	}): Promise<void> {
 		const emoji = await this.emojisRepository.findOneByOrFail({ id: id });
 		const sameNameEmoji = await this.emojisRepository.findOneBy({ name: data.name, host: IsNull() });
@@ -143,7 +143,7 @@ export class CustomEmojiService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	public async addAliasesBulk(ids: Emoji['id'][], aliases: string[]) {
+	public async addAliasesBulk(ids: MiEmoji['id'][], aliases: string[]) {
 		const emojis = await this.emojisRepository.findBy({
 			id: In(ids),
 		});
@@ -163,7 +163,7 @@ export class CustomEmojiService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	public async setAliasesBulk(ids: Emoji['id'][], aliases: string[]) {
+	public async setAliasesBulk(ids: MiEmoji['id'][], aliases: string[]) {
 		await this.emojisRepository.update({
 			id: In(ids),
 		}, {
@@ -179,7 +179,7 @@ export class CustomEmojiService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	public async removeAliasesBulk(ids: Emoji['id'][], aliases: string[]) {
+	public async removeAliasesBulk(ids: MiEmoji['id'][], aliases: string[]) {
 		const emojis = await this.emojisRepository.findBy({
 			id: In(ids),
 		});
@@ -199,7 +199,7 @@ export class CustomEmojiService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	public async setCategoryBulk(ids: Emoji['id'][], category: string | null) {
+	public async setCategoryBulk(ids: MiEmoji['id'][], category: string | null) {
 		await this.emojisRepository.update({
 			id: In(ids),
 		}, {
@@ -215,7 +215,7 @@ export class CustomEmojiService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	public async setLicenseBulk(ids: Emoji['id'][], license: string | null) {
+	public async setLicenseBulk(ids: MiEmoji['id'][], license: string | null) {
 		await this.emojisRepository.update({
 			id: In(ids),
 		}, {
@@ -231,7 +231,7 @@ export class CustomEmojiService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	public async delete(id: Emoji['id']) {
+	public async delete(id: MiEmoji['id']) {
 		const emoji = await this.emojisRepository.findOneByOrFail({ id: id });
 
 		await this.emojisRepository.delete(emoji.id);
@@ -244,7 +244,7 @@ export class CustomEmojiService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	public async deleteBulk(ids: Emoji['id'][]) {
+	public async deleteBulk(ids: MiEmoji['id'][]) {
 		const emojis = await this.emojisRepository.findBy({
 			id: In(ids),
 		});
diff --git a/packages/backend/src/core/DriveService.ts b/packages/backend/src/core/DriveService.ts
index 8c5c41ca01..77f60bf6e9 100644
--- a/packages/backend/src/core/DriveService.ts
+++ b/packages/backend/src/core/DriveService.ts
@@ -14,9 +14,9 @@ import { DI } from '@/di-symbols.js';
 import type { DriveFilesRepository, UsersRepository, DriveFoldersRepository, UserProfilesRepository } from '@/models/index.js';
 import type { Config } from '@/config.js';
 import Logger from '@/logger.js';
-import type { RemoteUser, User } from '@/models/entities/User.js';
+import type { MiRemoteUser, MiUser } from '@/models/entities/User.js';
 import { MetaService } from '@/core/MetaService.js';
-import { DriveFile } from '@/models/entities/DriveFile.js';
+import { MiDriveFile } from '@/models/entities/DriveFile.js';
 import { IdService } from '@/core/IdService.js';
 import { isDuplicateKeyValueError } from '@/misc/is-duplicate-key-value-error.js';
 import { FILE_TYPE_BROWSERSAFE } from '@/const.js';
@@ -27,7 +27,7 @@ import { VideoProcessingService } from '@/core/VideoProcessingService.js';
 import { ImageProcessingService } from '@/core/ImageProcessingService.js';
 import type { IImage } from '@/core/ImageProcessingService.js';
 import { QueueService } from '@/core/QueueService.js';
-import type { DriveFolder } from '@/models/entities/DriveFolder.js';
+import type { MiDriveFolder } from '@/models/entities/DriveFolder.js';
 import { createTemp } from '@/misc/create-temp.js';
 import DriveChart from '@/core/chart/charts/drive.js';
 import PerUserDriveChart from '@/core/chart/charts/per-user-drive.js';
@@ -45,7 +45,7 @@ import { isMimeImage } from '@/misc/is-mime-image.js';
 
 type AddFileArgs = {
 	/** User who wish to add file */
-	user: { id: User['id']; host: User['host'] } | null;
+	user: { id: MiUser['id']; host: MiUser['host'] } | null;
 	/** File path */
 	path: string;
 	/** Name */
@@ -73,8 +73,8 @@ type AddFileArgs = {
 
 type UploadFromUrlArgs = {
 	url: string;
-	user: { id: User['id']; host: User['host'] } | null;
-	folderId?: DriveFolder['id'] | null;
+	user: { id: MiUser['id']; host: MiUser['host'] } | null;
+	folderId?: MiDriveFolder['id'] | null;
 	uri?: string | null;
 	sensitive?: boolean;
 	force?: boolean;
@@ -138,7 +138,7 @@ export class DriveService {
 	 * @param size Size for original
 	 */
 	@bindThis
-	private async save(file: DriveFile, path: string, name: string, type: string, hash: string, size: number): Promise<DriveFile> {
+	private async save(file: MiDriveFile, path: string, name: string, type: string, hash: string, size: number): Promise<MiDriveFile> {
 	// thunbnail, webpublic を必要なら生成
 		const alts = await this.generateAlts(path, type, !file.uri);
 
@@ -405,7 +405,7 @@ export class DriveService {
 
 	// Expire oldest file (without avatar or banner) of remote user
 	@bindThis
-	private async expireOldFile(user: RemoteUser, driveCapacity: number) {
+	private async expireOldFile(user: MiRemoteUser, driveCapacity: number) {
 		const q = this.driveFilesRepository.createQueryBuilder('file')
 			.where('file.userId = :userId', { userId: user.id })
 			.andWhere('file.isLink = FALSE');
@@ -451,7 +451,7 @@ export class DriveService {
 		requestIp = null,
 		requestHeaders = null,
 		ext = null,
-	}: AddFileArgs): Promise<DriveFile> {
+	}: AddFileArgs): Promise<MiDriveFile> {
 		let skipNsfwCheck = false;
 		const instance = await this.metaService.fetch();
 		const userRoleNSFW = user && (await this.roleService.getUserPolicies(user.id)).alwaysMarkNsfw;
@@ -520,7 +520,7 @@ export class DriveService {
 				if (isLocalUser) {
 					throw new IdentifiableError('c6244ed2-a39a-4e1c-bf93-f0fbd7764fa6', 'No free space.');
 				}
-				await this.expireOldFile(await this.usersRepository.findOneByOrFail({ id: user.id }) as RemoteUser, driveCapacity - info.size);
+				await this.expireOldFile(await this.usersRepository.findOneByOrFail({ id: user.id }) as MiRemoteUser, driveCapacity - info.size);
 			}
 		}
 		//#endregion
@@ -558,7 +558,7 @@ export class DriveService {
 
 		const folder = await fetchFolder();
 
-		let file = new DriveFile();
+		let file = new MiDriveFile();
 		file.id = this.idService.genId();
 		file.createdAt = new Date();
 		file.userId = user ? user.id : null;
@@ -614,7 +614,7 @@ export class DriveService {
 					file = await this.driveFilesRepository.findOneBy({
 						uri: file.uri!,
 						userId: user ? user.id : IsNull(),
-					}) as DriveFile;
+					}) as MiDriveFile;
 				} else {
 					this.registerLogger.error(err as Error);
 					throw err;
@@ -648,7 +648,7 @@ export class DriveService {
 	}
 
 	@bindThis
-	public async deleteFile(file: DriveFile, isExpired = false) {
+	public async deleteFile(file: MiDriveFile, isExpired = false) {
 		if (file.storedInternal) {
 			this.internalStorageService.del(file.accessKey!);
 
@@ -675,7 +675,7 @@ export class DriveService {
 	}
 
 	@bindThis
-	public async deleteFileSync(file: DriveFile, isExpired = false) {
+	public async deleteFileSync(file: MiDriveFile, isExpired = false) {
 		if (file.storedInternal) {
 			this.internalStorageService.del(file.accessKey!);
 
@@ -706,7 +706,7 @@ export class DriveService {
 	}
 
 	@bindThis
-	private async deletePostProcess(file: DriveFile, isExpired = false) {
+	private async deletePostProcess(file: MiDriveFile, isExpired = false) {
 		// リモートファイル期限切れ削除後は直リンクにする
 		if (isExpired && file.userHost !== null && file.uri != null) {
 			this.driveFilesRepository.update(file.id, {
@@ -769,7 +769,7 @@ export class DriveService {
 		comment = null,
 		requestIp = null,
 		requestHeaders = null,
-	}: UploadFromUrlArgs): Promise<DriveFile> {
+	}: UploadFromUrlArgs): Promise<MiDriveFile> {
 		// Create temp file
 		const [path, cleanup] = await createTemp();
 
diff --git a/packages/backend/src/core/FederatedInstanceService.ts b/packages/backend/src/core/FederatedInstanceService.ts
index 8c3272adea..e7b85b750b 100644
--- a/packages/backend/src/core/FederatedInstanceService.ts
+++ b/packages/backend/src/core/FederatedInstanceService.ts
@@ -6,7 +6,7 @@
 import { Inject, Injectable, OnApplicationShutdown } from '@nestjs/common';
 import * as Redis from 'ioredis';
 import type { InstancesRepository } from '@/models/index.js';
-import type { Instance } from '@/models/entities/Instance.js';
+import type { MiInstance } from '@/models/entities/Instance.js';
 import { MemoryKVCache, RedisKVCache } from '@/misc/cache.js';
 import { IdService } from '@/core/IdService.js';
 import { DI } from '@/di-symbols.js';
@@ -15,7 +15,7 @@ import { bindThis } from '@/decorators.js';
 
 @Injectable()
 export class FederatedInstanceService implements OnApplicationShutdown {
-	public federatedInstanceCache: RedisKVCache<Instance | null>;
+	public federatedInstanceCache: RedisKVCache<MiInstance | null>;
 
 	constructor(
 		@Inject(DI.redis)
@@ -27,7 +27,7 @@ export class FederatedInstanceService implements OnApplicationShutdown {
 		private utilityService: UtilityService,
 		private idService: IdService,
 	) {
-		this.federatedInstanceCache = new RedisKVCache<Instance | null>(this.redisClient, 'federatedInstance', {
+		this.federatedInstanceCache = new RedisKVCache<MiInstance | null>(this.redisClient, 'federatedInstance', {
 			lifetime: 1000 * 60 * 30, // 30m
 			memoryCacheLifetime: 1000 * 60 * 3, // 3m
 			fetcher: (key) => this.instancesRepository.findOneBy({ host: key }),
@@ -46,7 +46,7 @@ export class FederatedInstanceService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	public async fetch(host: string): Promise<Instance> {
+	public async fetch(host: string): Promise<MiInstance> {
 		host = this.utilityService.toPuny(host);
 
 		const cached = await this.federatedInstanceCache.get(host);
@@ -70,7 +70,7 @@ export class FederatedInstanceService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	public async update(id: Instance['id'], data: Partial<Instance>): Promise<void> {
+	public async update(id: MiInstance['id'], data: Partial<MiInstance>): Promise<void> {
 		const result = await this.instancesRepository.createQueryBuilder().update()
 			.set(data)
 			.where('id = :id', { id })
diff --git a/packages/backend/src/core/FetchInstanceMetadataService.ts b/packages/backend/src/core/FetchInstanceMetadataService.ts
index 22309f230f..e8499f943a 100644
--- a/packages/backend/src/core/FetchInstanceMetadataService.ts
+++ b/packages/backend/src/core/FetchInstanceMetadataService.ts
@@ -8,7 +8,7 @@ import { Inject, Injectable } from '@nestjs/common';
 import { JSDOM } from 'jsdom';
 import tinycolor from 'tinycolor2';
 import * as Redis from 'ioredis';
-import type { Instance } from '@/models/entities/Instance.js';
+import type { MiInstance } from '@/models/entities/Instance.js';
 import type Logger from '@/logger.js';
 import { DI } from '@/di-symbols.js';
 import { LoggerService } from '@/core/LoggerService.js';
@@ -62,7 +62,7 @@ export class FetchInstanceMetadataService {
 	}
 
 	@bindThis
-	public async fetchInstanceMetadata(instance: Instance, force = false): Promise<void> {
+	public async fetchInstanceMetadata(instance: MiInstance, force = false): Promise<void> {
 		const host = instance.host;
 		// Acquire mutex to ensure no parallel runs
 		if (!await this.tryLock(host)) return;
@@ -123,7 +123,7 @@ export class FetchInstanceMetadataService {
 	}
 
 	@bindThis
-	private async fetchNodeinfo(instance: Instance): Promise<NodeInfo> {
+	private async fetchNodeinfo(instance: MiInstance): Promise<NodeInfo> {
 		this.logger.info(`Fetching nodeinfo of ${instance.host} ...`);
 
 		try {
@@ -167,7 +167,7 @@ export class FetchInstanceMetadataService {
 	}
 
 	@bindThis
-	private async fetchDom(instance: Instance): Promise<DOMWindow['document']> {
+	private async fetchDom(instance: MiInstance): Promise<DOMWindow['document']> {
 		this.logger.info(`Fetching HTML of ${instance.host} ...`);
 
 		const url = 'https://' + instance.host;
@@ -181,7 +181,7 @@ export class FetchInstanceMetadataService {
 	}
 
 	@bindThis
-	private async fetchManifest(instance: Instance): Promise<Record<string, unknown> | null> {
+	private async fetchManifest(instance: MiInstance): Promise<Record<string, unknown> | null> {
 		const url = 'https://' + instance.host;
 
 		const manifestUrl = url + '/manifest.json';
@@ -192,7 +192,7 @@ export class FetchInstanceMetadataService {
 	}
 
 	@bindThis
-	private async fetchFaviconUrl(instance: Instance, doc: DOMWindow['document'] | null): Promise<string | null> {
+	private async fetchFaviconUrl(instance: MiInstance, doc: DOMWindow['document'] | null): Promise<string | null> {
 		const url = 'https://' + instance.host;
 
 		if (doc) {
@@ -218,7 +218,7 @@ export class FetchInstanceMetadataService {
 	}
 
 	@bindThis
-	private async fetchIconUrl(instance: Instance, doc: DOMWindow['document'] | null, manifest: Record<string, any> | null): Promise<string | null> {
+	private async fetchIconUrl(instance: MiInstance, doc: DOMWindow['document'] | null, manifest: Record<string, any> | null): Promise<string | null> {
 		if (manifest && manifest.icons && manifest.icons.length > 0 && manifest.icons[0].src) {
 			const url = 'https://' + instance.host;
 			return (new URL(manifest.icons[0].src, url)).href;
diff --git a/packages/backend/src/core/GlobalEventService.ts b/packages/backend/src/core/GlobalEventService.ts
index f216b79ba3..224eb3c599 100644
--- a/packages/backend/src/core/GlobalEventService.ts
+++ b/packages/backend/src/core/GlobalEventService.ts
@@ -5,10 +5,10 @@
 
 import { Inject, Injectable } from '@nestjs/common';
 import * as Redis from 'ioredis';
-import type { User } from '@/models/entities/User.js';
-import type { Note } from '@/models/entities/Note.js';
-import type { UserList } from '@/models/entities/UserList.js';
-import type { Antenna } from '@/models/entities/Antenna.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiNote } from '@/models/entities/Note.js';
+import type { MiUserList } from '@/models/entities/UserList.js';
+import type { MiAntenna } from '@/models/entities/Antenna.js';
 import type {
 	StreamChannels,
 	AdminStreamTypes,
@@ -25,7 +25,7 @@ import type { Packed } from '@/misc/json-schema.js';
 import { DI } from '@/di-symbols.js';
 import type { Config } from '@/config.js';
 import { bindThis } from '@/decorators.js';
-import { Role } from '@/models/index.js';
+import { MiRole } from '@/models/index.js';
 
 @Injectable()
 export class GlobalEventService {
@@ -61,17 +61,17 @@ export class GlobalEventService {
 	}
 
 	@bindThis
-	public publishMainStream<K extends keyof MainStreamTypes>(userId: User['id'], type: K, value?: MainStreamTypes[K]): void {
+	public publishMainStream<K extends keyof MainStreamTypes>(userId: MiUser['id'], type: K, value?: MainStreamTypes[K]): void {
 		this.publish(`mainStream:${userId}`, type, typeof value === 'undefined' ? null : value);
 	}
 
 	@bindThis
-	public publishDriveStream<K extends keyof DriveStreamTypes>(userId: User['id'], type: K, value?: DriveStreamTypes[K]): void {
+	public publishDriveStream<K extends keyof DriveStreamTypes>(userId: MiUser['id'], type: K, value?: DriveStreamTypes[K]): void {
 		this.publish(`driveStream:${userId}`, type, typeof value === 'undefined' ? null : value);
 	}
 
 	@bindThis
-	public publishNoteStream<K extends keyof NoteStreamTypes>(noteId: Note['id'], type: K, value?: NoteStreamTypes[K]): void {
+	public publishNoteStream<K extends keyof NoteStreamTypes>(noteId: MiNote['id'], type: K, value?: NoteStreamTypes[K]): void {
 		this.publish(`noteStream:${noteId}`, type, {
 			id: noteId,
 			body: value,
@@ -79,17 +79,17 @@ export class GlobalEventService {
 	}
 
 	@bindThis
-	public publishUserListStream<K extends keyof UserListStreamTypes>(listId: UserList['id'], type: K, value?: UserListStreamTypes[K]): void {
+	public publishUserListStream<K extends keyof UserListStreamTypes>(listId: MiUserList['id'], type: K, value?: UserListStreamTypes[K]): void {
 		this.publish(`userListStream:${listId}`, type, typeof value === 'undefined' ? null : value);
 	}
 
 	@bindThis
-	public publishAntennaStream<K extends keyof AntennaStreamTypes>(antennaId: Antenna['id'], type: K, value?: AntennaStreamTypes[K]): void {
+	public publishAntennaStream<K extends keyof AntennaStreamTypes>(antennaId: MiAntenna['id'], type: K, value?: AntennaStreamTypes[K]): void {
 		this.publish(`antennaStream:${antennaId}`, type, typeof value === 'undefined' ? null : value);
 	}
 
 	@bindThis
-	public publishRoleTimelineStream<K extends keyof RoleTimelineStreamTypes>(roleId: Role['id'], type: K, value?: RoleTimelineStreamTypes[K]): void {
+	public publishRoleTimelineStream<K extends keyof RoleTimelineStreamTypes>(roleId: MiRole['id'], type: K, value?: RoleTimelineStreamTypes[K]): void {
 		this.publish(`roleTimelineStream:${roleId}`, type, typeof value === 'undefined' ? null : value);
 	}
 
@@ -99,7 +99,7 @@ export class GlobalEventService {
 	}
 
 	@bindThis
-	public publishAdminStream<K extends keyof AdminStreamTypes>(userId: User['id'], type: K, value?: AdminStreamTypes[K]): void {
+	public publishAdminStream<K extends keyof AdminStreamTypes>(userId: MiUser['id'], type: K, value?: AdminStreamTypes[K]): void {
 		this.publish(`adminStream:${userId}`, type, typeof value === 'undefined' ? null : value);
 	}
 }
diff --git a/packages/backend/src/core/HashtagService.ts b/packages/backend/src/core/HashtagService.ts
index 383bed2f41..eec160275f 100644
--- a/packages/backend/src/core/HashtagService.ts
+++ b/packages/backend/src/core/HashtagService.ts
@@ -5,10 +5,10 @@
 
 import { Inject, Injectable } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { normalizeForSearch } from '@/misc/normalize-for-search.js';
 import { IdService } from '@/core/IdService.js';
-import type { Hashtag } from '@/models/entities/Hashtag.js';
+import type { MiHashtag } from '@/models/entities/Hashtag.js';
 import type { HashtagsRepository } from '@/models/index.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import { bindThis } from '@/decorators.js';
@@ -25,14 +25,14 @@ export class HashtagService {
 	}
 
 	@bindThis
-	public async updateHashtags(user: { id: User['id']; host: User['host']; }, tags: string[]) {
+	public async updateHashtags(user: { id: MiUser['id']; host: MiUser['host']; }, tags: string[]) {
 		for (const tag of tags) {
 			await this.updateHashtag(user, tag);
 		}
 	}
 
 	@bindThis
-	public async updateUsertags(user: User, tags: string[]) {
+	public async updateUsertags(user: MiUser, tags: string[]) {
 		for (const tag of tags) {
 			await this.updateHashtag(user, tag, true, true);
 		}
@@ -43,7 +43,7 @@ export class HashtagService {
 	}
 
 	@bindThis
-	public async updateHashtag(user: { id: User['id']; host: User['host']; }, tag: string, isUserAttached = false, inc = true) {
+	public async updateHashtag(user: { id: MiUser['id']; host: MiUser['host']; }, tag: string, isUserAttached = false, inc = true) {
 		tag = normalizeForSearch(tag);
 
 		const index = await this.hashtagsRepository.findOneBy({ name: tag });
@@ -123,7 +123,7 @@ export class HashtagService {
 					attachedLocalUsersCount: this.userEntityService.isLocalUser(user) ? 1 : 0,
 					attachedRemoteUserIds: this.userEntityService.isRemoteUser(user) ? [user.id] : [],
 					attachedRemoteUsersCount: this.userEntityService.isRemoteUser(user) ? 1 : 0,
-				} as Hashtag);
+				} as MiHashtag);
 			} else {
 				this.hashtagsRepository.insert({
 					id: this.idService.genId(),
@@ -140,7 +140,7 @@ export class HashtagService {
 					attachedLocalUsersCount: 0,
 					attachedRemoteUserIds: [],
 					attachedRemoteUsersCount: 0,
-				} as Hashtag);
+				} as MiHashtag);
 			}
 		}
 	}
diff --git a/packages/backend/src/core/InstanceActorService.ts b/packages/backend/src/core/InstanceActorService.ts
index c6b18925bc..8e576774d4 100644
--- a/packages/backend/src/core/InstanceActorService.ts
+++ b/packages/backend/src/core/InstanceActorService.ts
@@ -5,7 +5,7 @@
 
 import { Inject, Injectable } from '@nestjs/common';
 import { IsNull } from 'typeorm';
-import type { LocalUser } from '@/models/entities/User.js';
+import type { MiLocalUser } from '@/models/entities/User.js';
 import type { UsersRepository } from '@/models/index.js';
 import { MemorySingleCache } from '@/misc/cache.js';
 import { DI } from '@/di-symbols.js';
@@ -16,7 +16,7 @@ const ACTOR_USERNAME = 'instance.actor' as const;
 
 @Injectable()
 export class InstanceActorService {
-	private cache: MemorySingleCache<LocalUser>;
+	private cache: MemorySingleCache<MiLocalUser>;
 
 	constructor(
 		@Inject(DI.usersRepository)
@@ -24,24 +24,24 @@ export class InstanceActorService {
 
 		private createSystemUserService: CreateSystemUserService,
 	) {
-		this.cache = new MemorySingleCache<LocalUser>(Infinity);
+		this.cache = new MemorySingleCache<MiLocalUser>(Infinity);
 	}
 
 	@bindThis
-	public async getInstanceActor(): Promise<LocalUser> {
+	public async getInstanceActor(): Promise<MiLocalUser> {
 		const cached = this.cache.get();
 		if (cached) return cached;
 
 		const user = await this.usersRepository.findOneBy({
 			host: IsNull(),
 			username: ACTOR_USERNAME,
-		}) as LocalUser | undefined;
+		}) as MiLocalUser | undefined;
 
 		if (user) {
 			this.cache.set(user);
 			return user;
 		} else {
-			const created = await this.createSystemUserService.createSystemUser(ACTOR_USERNAME) as LocalUser;
+			const created = await this.createSystemUserService.createSystemUser(ACTOR_USERNAME) as MiLocalUser;
 			this.cache.set(created);
 			return created;
 		}
diff --git a/packages/backend/src/core/MetaService.ts b/packages/backend/src/core/MetaService.ts
index 3adc83ab80..f9619861bb 100644
--- a/packages/backend/src/core/MetaService.ts
+++ b/packages/backend/src/core/MetaService.ts
@@ -7,7 +7,7 @@ import { Inject, Injectable } from '@nestjs/common';
 import { DataSource } from 'typeorm';
 import * as Redis from 'ioredis';
 import { DI } from '@/di-symbols.js';
-import { Meta } from '@/models/entities/Meta.js';
+import { MiMeta } from '@/models/entities/Meta.js';
 import { GlobalEventService } from '@/core/GlobalEventService.js';
 import { bindThis } from '@/decorators.js';
 import { StreamMessages } from '@/server/api/stream/types.js';
@@ -15,7 +15,7 @@ import type { OnApplicationShutdown } from '@nestjs/common';
 
 @Injectable()
 export class MetaService implements OnApplicationShutdown {
-	private cache: Meta | undefined;
+	private cache: MiMeta | undefined;
 	private intervalId: NodeJS.Timer;
 
 	constructor(
@@ -59,12 +59,12 @@ export class MetaService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	public async fetch(noCache = false): Promise<Meta> {
+	public async fetch(noCache = false): Promise<MiMeta> {
 		if (!noCache && this.cache) return this.cache;
 
 		return await this.db.transaction(async transactionalEntityManager => {
 			// 過去のバグでレコードが複数出来てしまっている可能性があるので新しいIDを優先する
-			const metas = await transactionalEntityManager.find(Meta, {
+			const metas = await transactionalEntityManager.find(MiMeta, {
 				order: {
 					id: 'DESC',
 				},
@@ -79,13 +79,13 @@ export class MetaService implements OnApplicationShutdown {
 				// metaが空のときfetchMetaが同時に呼ばれるとここが同時に呼ばれてしまうことがあるのでフェイルセーフなupsertを使う
 				const saved = await transactionalEntityManager
 					.upsert(
-						Meta,
+						MiMeta,
 						{
 							id: 'x',
 						},
 						['id'],
 					)
-					.then((x) => transactionalEntityManager.findOneByOrFail(Meta, x.identifiers[0]));
+					.then((x) => transactionalEntityManager.findOneByOrFail(MiMeta, x.identifiers[0]));
 
 				this.cache = saved;
 				return saved;
@@ -94,9 +94,9 @@ export class MetaService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	public async update(data: Partial<Meta>): Promise<Meta> {
+	public async update(data: Partial<MiMeta>): Promise<MiMeta> {
 		const updated = await this.db.transaction(async transactionalEntityManager => {
-			const metas = await transactionalEntityManager.find(Meta, {
+			const metas = await transactionalEntityManager.find(MiMeta, {
 				order: {
 					id: 'DESC',
 				},
@@ -105,9 +105,9 @@ export class MetaService implements OnApplicationShutdown {
 			const meta = metas[0];
 
 			if (meta) {
-				await transactionalEntityManager.update(Meta, meta.id, data);
+				await transactionalEntityManager.update(MiMeta, meta.id, data);
 
-				const metas = await transactionalEntityManager.find(Meta, {
+				const metas = await transactionalEntityManager.find(MiMeta, {
 					order: {
 						id: 'DESC',
 					},
@@ -115,7 +115,7 @@ export class MetaService implements OnApplicationShutdown {
 
 				return metas[0];
 			} else {
-				return await transactionalEntityManager.save(Meta, data);
+				return await transactionalEntityManager.save(MiMeta, data);
 			}
 		});
 
diff --git a/packages/backend/src/core/ModerationLogService.ts b/packages/backend/src/core/ModerationLogService.ts
index 2f09f6f480..be01fbf9fa 100644
--- a/packages/backend/src/core/ModerationLogService.ts
+++ b/packages/backend/src/core/ModerationLogService.ts
@@ -6,7 +6,7 @@
 import { Inject, Injectable } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
 import type { ModerationLogsRepository } from '@/models/index.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { IdService } from '@/core/IdService.js';
 import { bindThis } from '@/decorators.js';
 
@@ -21,7 +21,7 @@ export class ModerationLogService {
 	}
 
 	@bindThis
-	public async insertModerationLog(moderator: { id: User['id'] }, type: string, info?: Record<string, any>) {
+	public async insertModerationLog(moderator: { id: MiUser['id'] }, type: string, info?: Record<string, any>) {
 		await this.moderationLogsRepository.insert({
 			id: this.idService.genId(),
 			createdAt: new Date(),
diff --git a/packages/backend/src/core/NoteCreateService.ts b/packages/backend/src/core/NoteCreateService.ts
index 001947322d..2ccc610cf3 100644
--- a/packages/backend/src/core/NoteCreateService.ts
+++ b/packages/backend/src/core/NoteCreateService.ts
@@ -13,21 +13,21 @@ import { extractMentions } from '@/misc/extract-mentions.js';
 import { extractCustomEmojisFromMfm } from '@/misc/extract-custom-emojis-from-mfm.js';
 import { extractHashtags } from '@/misc/extract-hashtags.js';
 import type { IMentionedRemoteUsers } from '@/models/entities/Note.js';
-import { Note } from '@/models/entities/Note.js';
+import { MiNote } from '@/models/entities/Note.js';
 import type { ChannelsRepository, InstancesRepository, MutedNotesRepository, MutingsRepository, NotesRepository, NoteThreadMutingsRepository, UserProfilesRepository, UsersRepository } from '@/models/index.js';
-import type { DriveFile } from '@/models/entities/DriveFile.js';
-import type { App } from '@/models/entities/App.js';
+import type { MiDriveFile } from '@/models/entities/DriveFile.js';
+import type { MiApp } from '@/models/entities/App.js';
 import { concat } from '@/misc/prelude/array.js';
 import { IdService } from '@/core/IdService.js';
-import type { User, LocalUser, RemoteUser } from '@/models/entities/User.js';
+import type { MiUser, MiLocalUser, MiRemoteUser } from '@/models/entities/User.js';
 import type { IPoll } from '@/models/entities/Poll.js';
-import { Poll } from '@/models/entities/Poll.js';
+import { MiPoll } from '@/models/entities/Poll.js';
 import { isDuplicateKeyValueError } from '@/misc/is-duplicate-key-value-error.js';
 import { checkWordMute } from '@/misc/check-word-mute.js';
-import type { Channel } from '@/models/entities/Channel.js';
+import type { MiChannel } from '@/models/entities/Channel.js';
 import { normalizeForSearch } from '@/misc/normalize-for-search.js';
 import { MemorySingleCache } from '@/misc/cache.js';
-import type { UserProfile } from '@/models/entities/UserProfile.js';
+import type { MiUserProfile } from '@/models/entities/UserProfile.js';
 import { RelayService } from '@/core/RelayService.js';
 import { FederatedInstanceService } from '@/core/FederatedInstanceService.js';
 import { DI } from '@/di-symbols.js';
@@ -54,23 +54,23 @@ import { RoleService } from '@/core/RoleService.js';
 import { MetaService } from '@/core/MetaService.js';
 import { SearchService } from '@/core/SearchService.js';
 
-const mutedWordsCache = new MemorySingleCache<{ userId: UserProfile['userId']; mutedWords: UserProfile['mutedWords']; }[]>(1000 * 60 * 5);
+const mutedWordsCache = new MemorySingleCache<{ userId: MiUserProfile['userId']; mutedWords: MiUserProfile['mutedWords']; }[]>(1000 * 60 * 5);
 
 type NotificationType = 'reply' | 'renote' | 'quote' | 'mention';
 
 class NotificationManager {
-	private notifier: { id: User['id']; };
-	private note: Note;
+	private notifier: { id: MiUser['id']; };
+	private note: MiNote;
 	private queue: {
-		target: LocalUser['id'];
+		target: MiLocalUser['id'];
 		reason: NotificationType;
 	}[];
 
 	constructor(
 		private mutingsRepository: MutingsRepository,
 		private notificationService: NotificationService,
-		notifier: { id: User['id']; },
-		note: Note,
+		notifier: { id: MiUser['id']; },
+		note: MiNote,
 	) {
 		this.notifier = notifier;
 		this.note = note;
@@ -78,7 +78,7 @@ class NotificationManager {
 	}
 
 	@bindThis
-	public push(notifiee: LocalUser['id'], reason: NotificationType) {
+	public push(notifiee: MiLocalUser['id'], reason: NotificationType) {
 		// 自分自身へは通知しない
 		if (this.notifier.id === notifiee) return;
 
@@ -119,32 +119,32 @@ class NotificationManager {
 }
 
 type MinimumUser = {
-	id: User['id'];
-	host: User['host'];
-	username: User['username'];
-	uri: User['uri'];
+	id: MiUser['id'];
+	host: MiUser['host'];
+	username: MiUser['username'];
+	uri: MiUser['uri'];
 };
 
 type Option = {
 	createdAt?: Date | null;
 	name?: string | null;
 	text?: string | null;
-	reply?: Note | null;
-	renote?: Note | null;
-	files?: DriveFile[] | null;
+	reply?: MiNote | null;
+	renote?: MiNote | null;
+	files?: MiDriveFile[] | null;
 	poll?: IPoll | null;
 	localOnly?: boolean | null;
-	reactionAcceptance?: Note['reactionAcceptance'];
+	reactionAcceptance?: MiNote['reactionAcceptance'];
 	cw?: string | null;
 	visibility?: string;
 	visibleUsers?: MinimumUser[] | null;
-	channel?: Channel | null;
+	channel?: MiChannel | null;
 	apMentions?: MinimumUser[] | null;
 	apHashtags?: string[] | null;
 	apEmojis?: string[] | null;
 	uri?: string | null;
 	url?: string | null;
-	app?: App | null;
+	app?: MiApp | null;
 };
 
 @Injectable()
@@ -211,12 +211,12 @@ export class NoteCreateService implements OnApplicationShutdown {
 
 	@bindThis
 	public async create(user: {
-		id: User['id'];
-		username: User['username'];
-		host: User['host'];
-		createdAt: User['createdAt'];
-		isBot: User['isBot'];
-	}, data: Option, silent = false): Promise<Note> {
+		id: MiUser['id'];
+		username: MiUser['username'];
+		host: MiUser['host'];
+		createdAt: MiUser['createdAt'];
+		isBot: MiUser['isBot'];
+	}, data: Option, silent = false): Promise<MiNote> {
 		// 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) {
@@ -348,8 +348,8 @@ export class NoteCreateService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	private async insertNote(user: { id: User['id']; host: User['host']; }, data: Option, tags: string[], emojis: string[], mentionedUsers: MinimumUser[]) {
-		const insert = new Note({
+	private async insertNote(user: { id: MiUser['id']; host: MiUser['host']; }, data: Option, tags: string[], emojis: string[], mentionedUsers: MinimumUser[]) {
+		const insert = new MiNote({
 			id: this.idService.genId(data.createdAt!),
 			createdAt: data.createdAt!,
 			fileIds: data.files ? data.files.map(file => file.id) : [],
@@ -411,9 +411,9 @@ export class NoteCreateService implements OnApplicationShutdown {
 			if (insert.hasPoll) {
 				// Start transaction
 				await this.db.transaction(async transactionalEntityManager => {
-					await transactionalEntityManager.insert(Note, insert);
+					await transactionalEntityManager.insert(MiNote, insert);
 
-					const poll = new Poll({
+					const poll = new MiPoll({
 						noteId: insert.id,
 						choices: data.poll!.choices,
 						expiresAt: data.poll!.expiresAt,
@@ -424,7 +424,7 @@ export class NoteCreateService implements OnApplicationShutdown {
 						userHost: user.host,
 					});
 
-					await transactionalEntityManager.insert(Poll, poll);
+					await transactionalEntityManager.insert(MiPoll, poll);
 				});
 			} else {
 				await this.notesRepository.insert(insert);
@@ -446,12 +446,12 @@ export class NoteCreateService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	private async postNoteCreated(note: Note, user: {
-		id: User['id'];
-		username: User['username'];
-		host: User['host'];
-		createdAt: User['createdAt'];
-		isBot: User['isBot'];
+	private async postNoteCreated(note: MiNote, user: {
+		id: MiUser['id'];
+		username: MiUser['username'];
+		host: MiUser['host'];
+		createdAt: MiUser['createdAt'];
+		isBot: MiUser['isBot'];
 	}, data: Option, silent: boolean, tags: string[], mentionedUsers: MinimumUser[]) {
 		const meta = await this.metaService.fetch();
 
@@ -625,7 +625,7 @@ export class NoteCreateService implements OnApplicationShutdown {
 
 					// メンションされたリモートユーザーに配送
 					for (const u of mentionedUsers.filter(u => this.userEntityService.isRemoteUser(u))) {
-						dm.addDirectRecipe(u as RemoteUser);
+						dm.addDirectRecipe(u as MiRemoteUser);
 					}
 
 					// 投稿がリプライかつ投稿者がローカルユーザーかつリプライ先の投稿の投稿者がリモートユーザーなら配送
@@ -703,7 +703,7 @@ export class NoteCreateService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	private incRenoteCount(renote: Note) {
+	private incRenoteCount(renote: MiNote) {
 		this.notesRepository.createQueryBuilder().update()
 			.set({
 				renoteCount: () => '"renoteCount" + 1',
@@ -714,7 +714,7 @@ export class NoteCreateService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	private async createMentionedEvents(mentionedUsers: MinimumUser[], note: Note, nm: NotificationManager) {
+	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({
 				where: {
@@ -746,12 +746,12 @@ export class NoteCreateService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	private saveReply(reply: Note, note: Note) {
+	private saveReply(reply: MiNote, note: MiNote) {
 		this.notesRepository.increment({ id: reply.id }, 'repliesCount', 1);
 	}
 
 	@bindThis
-	private async renderNoteOrRenoteActivity(data: Option, note: Note) {
+	private async renderNoteOrRenoteActivity(data: Option, note: MiNote) {
 		if (data.localOnly) return null;
 
 		const content = data.renote && data.text == null && data.poll == null && (data.files == null || data.files.length === 0)
@@ -762,14 +762,14 @@ export class NoteCreateService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	private index(note: Note) {
+	private index(note: MiNote) {
 		if (note.text == null && note.cw == null) return;
 
 		this.searchService.indexNote(note);
 	}
 
 	@bindThis
-	private incNotesCountOfUser(user: { id: User['id']; }) {
+	private incNotesCountOfUser(user: { id: MiUser['id']; }) {
 		this.usersRepository.createQueryBuilder().update()
 			.set({
 				updatedAt: new Date(),
@@ -780,13 +780,13 @@ export class NoteCreateService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	private async extractMentionedUsers(user: { host: User['host']; }, tokens: mfm.MfmNode[]): Promise<User[]> {
+	private async extractMentionedUsers(user: { host: MiUser['host']; }, tokens: mfm.MfmNode[]): Promise<MiUser[]> {
 		if (tokens == null) return [];
 
 		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 User[];
+		))).filter(x => x != null) as MiUser[];
 
 		// Drop duplicate users
 		mentionedUsers = mentionedUsers.filter((u, i, self) =>
diff --git a/packages/backend/src/core/NoteDeleteService.ts b/packages/backend/src/core/NoteDeleteService.ts
index 7a44916f5e..07708bd028 100644
--- a/packages/backend/src/core/NoteDeleteService.ts
+++ b/packages/backend/src/core/NoteDeleteService.ts
@@ -5,8 +5,8 @@
 
 import { Brackets, In } from 'typeorm';
 import { Injectable, Inject } from '@nestjs/common';
-import type { User, LocalUser, RemoteUser } from '@/models/entities/User.js';
-import type { Note, IMentionedRemoteUsers } from '@/models/entities/Note.js';
+import type { MiUser, MiLocalUser, MiRemoteUser } from '@/models/entities/User.js';
+import type { MiNote, IMentionedRemoteUsers } from '@/models/entities/Note.js';
 import type { InstancesRepository, NotesRepository, UsersRepository } from '@/models/index.js';
 import { RelayService } from '@/core/RelayService.js';
 import { FederatedInstanceService } from '@/core/FederatedInstanceService.js';
@@ -58,7 +58,7 @@ export class NoteDeleteService {
 	 * @param user 投稿者
 	 * @param note 投稿
 	 */
-	async delete(user: { id: User['id']; uri: User['uri']; host: User['host']; isBot: User['isBot']; }, note: Note, quiet = false) {
+	async delete(user: { id: MiUser['id']; uri: MiUser['uri']; host: MiUser['host']; isBot: MiUser['isBot']; }, note: MiNote, quiet = false) {
 		const deletedAt = new Date();
 		const cascadingNotes = await this.findCascadingNotes(note);
 
@@ -79,7 +79,7 @@ export class NoteDeleteService {
 
 			//#region ローカルの投稿なら削除アクティビティを配送
 			if (this.userEntityService.isLocalUser(user) && !note.localOnly) {
-				let renote: Note | null = null;
+				let renote: MiNote | null = null;
 
 				// if deletd note is renote
 				if (note.renoteId && note.text == null && !note.hasPoll && (note.fileIds == null || note.fileIds.length === 0)) {
@@ -134,8 +134,8 @@ export class NoteDeleteService {
 	}
 
 	@bindThis
-	private async findCascadingNotes(note: Note): Promise<Note[]> {
-		const recursive = async (noteId: string): Promise<Note[]> => {
+	private async findCascadingNotes(note: MiNote): Promise<MiNote[]> {
+		const recursive = async (noteId: string): Promise<MiNote[]> => {
 			const query = this.notesRepository.createQueryBuilder('note')
 				.where('note.replyId = :noteId', { noteId })
 				.orWhere(new Brackets(q => {
@@ -151,13 +151,13 @@ export class NoteDeleteService {
 			].flat();
 		};
 
-		const cascadingNotes: Note[] = await recursive(note.id);
+		const cascadingNotes: MiNote[] = await recursive(note.id);
 
 		return cascadingNotes;
 	}
 
 	@bindThis
-	private async getMentionedRemoteUsers(note: Note) {
+	private async getMentionedRemoteUsers(note: MiNote) {
 		const where = [] as any[];
 
 		// mention / reply / dm
@@ -179,11 +179,11 @@ export class NoteDeleteService {
 
 		return await this.usersRepository.find({
 			where,
-		}) as RemoteUser[];
+		}) as MiRemoteUser[];
 	}
 
 	@bindThis
-	private async deliverToConcerned(user: { id: LocalUser['id']; host: null; }, note: Note, content: any) {
+	private async deliverToConcerned(user: { id: MiLocalUser['id']; host: null; }, note: MiNote, content: any) {
 		this.apDeliverManagerService.deliverToFollowers(user, content);
 		this.relayService.deliverToRelays(user, content);
 		const remoteUsers = await this.getMentionedRemoteUsers(note);
diff --git a/packages/backend/src/core/NotePiningService.ts b/packages/backend/src/core/NotePiningService.ts
index d35b5dc411..7f1381a41a 100644
--- a/packages/backend/src/core/NotePiningService.ts
+++ b/packages/backend/src/core/NotePiningService.ts
@@ -7,10 +7,10 @@ import { Inject, Injectable } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
 import type { NotesRepository, UserNotePiningsRepository, UsersRepository } from '@/models/index.js';
 import { IdentifiableError } from '@/misc/identifiable-error.js';
-import type { User } from '@/models/entities/User.js';
-import type { Note } from '@/models/entities/Note.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiNote } from '@/models/entities/Note.js';
 import { IdService } from '@/core/IdService.js';
-import type { UserNotePining } from '@/models/entities/UserNotePining.js';
+import type { MiUserNotePining } from '@/models/entities/UserNotePining.js';
 import { RelayService } from '@/core/RelayService.js';
 import type { Config } from '@/config.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
@@ -49,7 +49,7 @@ export class NotePiningService {
 	 * @param noteId
 	 */
 	@bindThis
-	public async addPinned(user: { id: User['id']; host: User['host']; }, noteId: Note['id']) {
+	public async addPinned(user: { id: MiUser['id']; host: MiUser['host']; }, noteId: MiNote['id']) {
 	// Fetch pinee
 		const note = await this.notesRepository.findOneBy({
 			id: noteId,
@@ -75,7 +75,7 @@ export class NotePiningService {
 			createdAt: new Date(),
 			userId: user.id,
 			noteId: note.id,
-		} as UserNotePining);
+		} as MiUserNotePining);
 
 		// Deliver to remote followers
 		if (this.userEntityService.isLocalUser(user)) {
@@ -89,7 +89,7 @@ export class NotePiningService {
 	 * @param noteId
 	 */
 	@bindThis
-	public async removePinned(user: { id: User['id']; host: User['host']; }, noteId: Note['id']) {
+	public async removePinned(user: { id: MiUser['id']; host: MiUser['host']; }, noteId: MiNote['id']) {
 	// Fetch unpinee
 		const note = await this.notesRepository.findOneBy({
 			id: noteId,
@@ -112,7 +112,7 @@ export class NotePiningService {
 	}
 
 	@bindThis
-	public async deliverPinnedChange(userId: User['id'], noteId: Note['id'], isAddition: boolean) {
+	public async deliverPinnedChange(userId: MiUser['id'], noteId: MiNote['id'], isAddition: boolean) {
 		const user = await this.usersRepository.findOneBy({ id: userId });
 		if (user == null) throw new Error('user not found');
 
diff --git a/packages/backend/src/core/NoteReadService.ts b/packages/backend/src/core/NoteReadService.ts
index a6a66f2653..0197486263 100644
--- a/packages/backend/src/core/NoteReadService.ts
+++ b/packages/backend/src/core/NoteReadService.ts
@@ -7,9 +7,9 @@ import { setTimeout } from 'node:timers/promises';
 import { Inject, Injectable, OnApplicationShutdown } from '@nestjs/common';
 import { In } from 'typeorm';
 import { DI } from '@/di-symbols.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import type { Packed } from '@/misc/json-schema.js';
-import type { Note } from '@/models/entities/Note.js';
+import type { MiNote } from '@/models/entities/Note.js';
 import { IdService } from '@/core/IdService.js';
 import { GlobalEventService } from '@/core/GlobalEventService.js';
 import type { NoteUnreadsRepository, MutingsRepository, NoteThreadMutingsRepository } from '@/models/index.js';
@@ -35,7 +35,7 @@ export class NoteReadService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	public async insertNoteUnread(userId: User['id'], note: Note, params: {
+	public async insertNoteUnread(userId: MiUser['id'], note: MiNote, params: {
 		// NOTE: isSpecifiedがtrueならisMentionedは必ずfalse
 		isSpecified: boolean;
 		isMentioned: boolean;
@@ -84,11 +84,11 @@ export class NoteReadService implements OnApplicationShutdown {
 
 	@bindThis
 	public async read(
-		userId: User['id'],
-		notes: (Note | Packed<'Note'>)[],
+		userId: MiUser['id'],
+		notes: (MiNote | Packed<'Note'>)[],
 	): Promise<void> {
-		const readMentions: (Note | Packed<'Note'>)[] = [];
-		const readSpecifiedNotes: (Note | Packed<'Note'>)[] = [];
+		const readMentions: (MiNote | Packed<'Note'>)[] = [];
+		const readSpecifiedNotes: (MiNote | Packed<'Note'>)[] = [];
 
 		for (const note of notes) {
 			if (note.mentions && note.mentions.includes(userId)) {
diff --git a/packages/backend/src/core/NotificationService.ts b/packages/backend/src/core/NotificationService.ts
index a708a54004..02c577c199 100644
--- a/packages/backend/src/core/NotificationService.ts
+++ b/packages/backend/src/core/NotificationService.ts
@@ -9,8 +9,8 @@ import { Inject, Injectable, OnApplicationShutdown } from '@nestjs/common';
 import { In } from 'typeorm';
 import { DI } from '@/di-symbols.js';
 import type { UsersRepository } from '@/models/index.js';
-import type { User } from '@/models/entities/User.js';
-import type { Notification } from '@/models/entities/Notification.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiNotification } from '@/models/entities/Notification.js';
 import { bindThis } from '@/decorators.js';
 import { GlobalEventService } from '@/core/GlobalEventService.js';
 import { PushNotificationService } from '@/core/PushNotificationService.js';
@@ -39,7 +39,7 @@ export class NotificationService implements OnApplicationShutdown {
 
 	@bindThis
 	public async readAllNotification(
-		userId: User['id'],
+		userId: MiUser['id'],
 		force = false,
 	) {
 		const latestReadNotificationId = await this.redisClient.get(`latestReadNotification:${userId}`);
@@ -61,17 +61,17 @@ export class NotificationService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	private postReadAllNotifications(userId: User['id']) {
+	private postReadAllNotifications(userId: MiUser['id']) {
 		this.globalEventService.publishMainStream(userId, 'readAllNotifications');
 		this.pushNotificationService.pushNotification(userId, 'readAllNotifications', undefined);
 	}
 
 	@bindThis
 	public async createNotification(
-		notifieeId: User['id'],
-		type: Notification['type'],
-		data: Partial<Notification>,
-	): Promise<Notification | null> {
+		notifieeId: MiUser['id'],
+		type: MiNotification['type'],
+		data: Partial<MiNotification>,
+	): Promise<MiNotification | null> {
 		const profile = await this.cacheService.userProfileCache.fetch(notifieeId);
 		const isMuted = profile.mutingNotificationTypes.includes(type);
 		if (isMuted) return null;
@@ -92,7 +92,7 @@ export class NotificationService implements OnApplicationShutdown {
 			createdAt: new Date(),
 			type: type,
 			...data,
-		} as Notification;
+		} as MiNotification;
 
 		const redisIdPromise = this.redisClient.xadd(
 			`notificationTimeline:${notifieeId}`,
@@ -126,7 +126,7 @@ export class NotificationService implements OnApplicationShutdown {
 	// TODO: locale ファイルをクライアント用とサーバー用で分けたい
 
 	@bindThis
-	private async emailNotificationFollow(userId: User['id'], follower: User) {
+	private async emailNotificationFollow(userId: MiUser['id'], follower: MiUser) {
 		/*
 		const userProfile = await UserProfiles.findOneByOrFail({ userId: userId });
 		if (!userProfile.email || !userProfile.emailNotificationTypes.includes('follow')) return;
@@ -138,7 +138,7 @@ export class NotificationService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	private async emailNotificationReceiveFollowRequest(userId: User['id'], follower: User) {
+	private async emailNotificationReceiveFollowRequest(userId: MiUser['id'], follower: MiUser) {
 		/*
 		const userProfile = await UserProfiles.findOneByOrFail({ userId: userId });
 		if (!userProfile.email || !userProfile.emailNotificationTypes.includes('receiveFollowRequest')) return;
diff --git a/packages/backend/src/core/PollService.ts b/packages/backend/src/core/PollService.ts
index f317087b41..551c779769 100644
--- a/packages/backend/src/core/PollService.ts
+++ b/packages/backend/src/core/PollService.ts
@@ -5,8 +5,8 @@
 
 import { Inject, Injectable } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
-import type { NotesRepository, UsersRepository, PollsRepository, PollVotesRepository, User } from '@/models/index.js';
-import type { Note } from '@/models/entities/Note.js';
+import type { NotesRepository, UsersRepository, PollsRepository, PollVotesRepository, MiUser } from '@/models/index.js';
+import type { MiNote } from '@/models/entities/Note.js';
 import { RelayService } from '@/core/RelayService.js';
 import { IdService } from '@/core/IdService.js';
 import { GlobalEventService } from '@/core/GlobalEventService.js';
@@ -42,7 +42,7 @@ export class PollService {
 	}
 
 	@bindThis
-	public async vote(user: User, note: Note, choice: number) {
+	public async vote(user: MiUser, note: MiNote, choice: number) {
 		const poll = await this.pollsRepository.findOneBy({ noteId: note.id });
 
 		if (poll == null) throw new Error('poll not found');
@@ -92,7 +92,7 @@ export class PollService {
 	}
 
 	@bindThis
-	public async deliverQuestionUpdate(noteId: Note['id']) {
+	public async deliverQuestionUpdate(noteId: MiNote['id']) {
 		const note = await this.notesRepository.findOneBy({ id: noteId });
 		if (note == null) throw new Error('note not found');
 
diff --git a/packages/backend/src/core/ProxyAccountService.ts b/packages/backend/src/core/ProxyAccountService.ts
index c682754fb9..9fb0a45df9 100644
--- a/packages/backend/src/core/ProxyAccountService.ts
+++ b/packages/backend/src/core/ProxyAccountService.ts
@@ -5,7 +5,7 @@
 
 import { Inject, Injectable } from '@nestjs/common';
 import type { UsersRepository } from '@/models/index.js';
-import type { LocalUser } from '@/models/entities/User.js';
+import type { MiLocalUser } from '@/models/entities/User.js';
 import { DI } from '@/di-symbols.js';
 import { MetaService } from '@/core/MetaService.js';
 import { bindThis } from '@/decorators.js';
@@ -21,9 +21,9 @@ export class ProxyAccountService {
 	}
 
 	@bindThis
-	public async fetch(): Promise<LocalUser | null> {
+	public async fetch(): Promise<MiLocalUser | null> {
 		const meta = await this.metaService.fetch();
 		if (meta.proxyAccountId == null) return null;
-		return await this.usersRepository.findOneByOrFail({ id: meta.proxyAccountId }) as LocalUser;
+		return await this.usersRepository.findOneByOrFail({ id: meta.proxyAccountId }) as MiLocalUser;
 	}
 }
diff --git a/packages/backend/src/core/PushNotificationService.ts b/packages/backend/src/core/PushNotificationService.ts
index d5a727b3e4..93928e3cd7 100644
--- a/packages/backend/src/core/PushNotificationService.ts
+++ b/packages/backend/src/core/PushNotificationService.ts
@@ -10,7 +10,7 @@ import { DI } from '@/di-symbols.js';
 import type { Config } from '@/config.js';
 import type { Packed } from '@/misc/json-schema.js';
 import { getNoteSummary } from '@/misc/get-note-summary.js';
-import type { SwSubscription, SwSubscriptionsRepository } from '@/models/index.js';
+import type { MiSwSubscription, SwSubscriptionsRepository } from '@/models/index.js';
 import { MetaService } from '@/core/MetaService.js';
 import { bindThis } from '@/decorators.js';
 import { RedisKVCache } from '@/misc/cache.js';
@@ -48,7 +48,7 @@ function truncateBody<T extends keyof PushNotificationsTypes>(type: T, body: Pus
 
 @Injectable()
 export class PushNotificationService implements OnApplicationShutdown {
-	private subscriptionsCache: RedisKVCache<SwSubscription[]>;
+	private subscriptionsCache: RedisKVCache<MiSwSubscription[]>;
 
 	constructor(
 		@Inject(DI.config)
@@ -62,7 +62,7 @@ export class PushNotificationService implements OnApplicationShutdown {
 
 		private metaService: MetaService,
 	) {
-		this.subscriptionsCache = new RedisKVCache<SwSubscription[]>(this.redisClient, 'userSwSubscriptions', {
+		this.subscriptionsCache = new RedisKVCache<MiSwSubscription[]>(this.redisClient, 'userSwSubscriptions', {
 			lifetime: 1000 * 60 * 60 * 1, // 1h
 			memoryCacheLifetime: 1000 * 60 * 3, // 3m
 			fetcher: (key) => this.swSubscriptionsRepository.findBy({ userId: key }),
diff --git a/packages/backend/src/core/QueryService.ts b/packages/backend/src/core/QueryService.ts
index c6ebc423b5..30fc671589 100644
--- a/packages/backend/src/core/QueryService.ts
+++ b/packages/backend/src/core/QueryService.ts
@@ -6,7 +6,7 @@
 import { Inject, Injectable } from '@nestjs/common';
 import { Brackets, ObjectLiteral } from 'typeorm';
 import { DI } from '@/di-symbols.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import type { UserProfilesRepository, FollowingsRepository, ChannelFollowingsRepository, MutedNotesRepository, BlockingsRepository, NoteThreadMutingsRepository, MutingsRepository, RenoteMutingsRepository } from '@/models/index.js';
 import { bindThis } from '@/decorators.js';
 import type { SelectQueryBuilder } from 'typeorm';
@@ -69,7 +69,7 @@ export class QueryService {
 
 	// ここでいうBlockedは被Blockedの意
 	@bindThis
-	public generateBlockedUserQuery(q: SelectQueryBuilder<any>, me: { id: User['id'] }): void {
+	public generateBlockedUserQuery(q: SelectQueryBuilder<any>, me: { id: MiUser['id'] }): void {
 		const blockingQuery = this.blockingsRepository.createQueryBuilder('blocking')
 			.select('blocking.blockerId')
 			.where('blocking.blockeeId = :blockeeId', { blockeeId: me.id });
@@ -92,7 +92,7 @@ export class QueryService {
 	}
 
 	@bindThis
-	public generateBlockQueryForUsers(q: SelectQueryBuilder<any>, me: { id: User['id'] }): void {
+	public generateBlockQueryForUsers(q: SelectQueryBuilder<any>, me: { id: MiUser['id'] }): void {
 		const blockingQuery = this.blockingsRepository.createQueryBuilder('blocking')
 			.select('blocking.blockeeId')
 			.where('blocking.blockerId = :blockerId', { blockerId: me.id });
@@ -109,7 +109,7 @@ export class QueryService {
 	}
 
 	@bindThis
-	public generateChannelQuery(q: SelectQueryBuilder<any>, me?: { id: User['id'] } | null): void {
+	public generateChannelQuery(q: SelectQueryBuilder<any>, me?: { id: MiUser['id'] } | null): void {
 		if (me == null) {
 			q.andWhere('note.channelId IS NULL');
 		} else {
@@ -131,7 +131,7 @@ export class QueryService {
 	}
 
 	@bindThis
-	public generateMutedNoteQuery(q: SelectQueryBuilder<any>, me: { id: User['id'] }): void {
+	public generateMutedNoteQuery(q: SelectQueryBuilder<any>, me: { id: MiUser['id'] }): void {
 		const mutedQuery = this.mutedNotesRepository.createQueryBuilder('muted')
 			.select('muted.noteId')
 			.where('muted.userId = :userId', { userId: me.id });
@@ -142,7 +142,7 @@ export class QueryService {
 	}
 
 	@bindThis
-	public generateMutedNoteThreadQuery(q: SelectQueryBuilder<any>, me: { id: User['id'] }): void {
+	public generateMutedNoteThreadQuery(q: SelectQueryBuilder<any>, me: { id: MiUser['id'] }): void {
 		const mutedQuery = this.noteThreadMutingsRepository.createQueryBuilder('threadMuted')
 			.select('threadMuted.threadId')
 			.where('threadMuted.userId = :userId', { userId: me.id });
@@ -157,7 +157,7 @@ export class QueryService {
 	}
 
 	@bindThis
-	public generateMutedUserQuery(q: SelectQueryBuilder<any>, me: { id: User['id'] }, exclude?: User): void {
+	public generateMutedUserQuery(q: SelectQueryBuilder<any>, me: { id: MiUser['id'] }, exclude?: MiUser): void {
 		const mutingQuery = this.mutingsRepository.createQueryBuilder('muting')
 			.select('muting.muteeId')
 			.where('muting.muterId = :muterId', { muterId: me.id });
@@ -202,7 +202,7 @@ export class QueryService {
 	}
 
 	@bindThis
-	public generateMutedUserQueryForUsers(q: SelectQueryBuilder<any>, me: { id: User['id'] }): void {
+	public generateMutedUserQueryForUsers(q: SelectQueryBuilder<any>, me: { id: MiUser['id'] }): void {
 		const mutingQuery = this.mutingsRepository.createQueryBuilder('muting')
 			.select('muting.muteeId')
 			.where('muting.muterId = :muterId', { muterId: me.id });
@@ -213,7 +213,7 @@ export class QueryService {
 	}
 
 	@bindThis
-	public generateRepliesQuery(q: SelectQueryBuilder<any>, withReplies: boolean, me?: Pick<User, 'id'> | null): void {
+	public generateRepliesQuery(q: SelectQueryBuilder<any>, withReplies: boolean, me?: Pick<MiUser, 'id'> | null): void {
 		if (me == null) {
 			q.andWhere(new Brackets(qb => { qb
 				.where('note.replyId IS NULL') // 返信ではない
@@ -239,7 +239,7 @@ export class QueryService {
 	}
 
 	@bindThis
-	public generateVisibilityQuery(q: SelectQueryBuilder<any>, me?: { id: User['id'] } | null): void {
+	public generateVisibilityQuery(q: SelectQueryBuilder<any>, me?: { id: MiUser['id'] } | null): void {
 		// This code must always be synchronized with the checks in Notes.isVisibleForMe.
 		if (me == null) {
 			q.andWhere(new Brackets(qb => { qb
@@ -279,7 +279,7 @@ export class QueryService {
 	}
 
 	@bindThis
-	public generateMutedUserRenotesQueryForNotes(q: SelectQueryBuilder<any>, me: { id: User['id'] }): void {
+	public generateMutedUserRenotesQueryForNotes(q: SelectQueryBuilder<any>, me: { id: MiUser['id'] }): void {
 		const mutingQuery = this.renoteMutingsRepository.createQueryBuilder('renote_muting')
 			.select('renote_muting.muteeId')
 			.where('renote_muting.muterId = :muterId', { muterId: me.id });
diff --git a/packages/backend/src/core/QueueService.ts b/packages/backend/src/core/QueueService.ts
index c70b49ca49..310d5e5d9c 100644
--- a/packages/backend/src/core/QueueService.ts
+++ b/packages/backend/src/core/QueueService.ts
@@ -6,8 +6,8 @@
 import { randomUUID } from 'node:crypto';
 import { Inject, Injectable } from '@nestjs/common';
 import type { IActivity } from '@/core/activitypub/type.js';
-import type { DriveFile } from '@/models/entities/DriveFile.js';
-import type { Webhook, webhookEventTypes } from '@/models/entities/Webhook.js';
+import type { MiDriveFile } from '@/models/entities/DriveFile.js';
+import type { MiWebhook, webhookEventTypes } from '@/models/entities/Webhook.js';
 import type { Config } from '@/config.js';
 import { DI } from '@/di-symbols.js';
 import { bindThis } from '@/decorators.js';
@@ -237,7 +237,7 @@ export class QueueService {
 	}
 
 	@bindThis
-	public createImportFollowingJob(user: ThinUser, fileId: DriveFile['id']) {
+	public createImportFollowingJob(user: ThinUser, fileId: MiDriveFile['id']) {
 		return this.dbQueue.add('importFollowing', {
 			user: { id: user.id },
 			fileId: fileId,
@@ -254,7 +254,7 @@ export class QueueService {
 	}
 
 	@bindThis
-	public createImportMutingJob(user: ThinUser, fileId: DriveFile['id']) {
+	public createImportMutingJob(user: ThinUser, fileId: MiDriveFile['id']) {
 		return this.dbQueue.add('importMuting', {
 			user: { id: user.id },
 			fileId: fileId,
@@ -265,7 +265,7 @@ export class QueueService {
 	}
 
 	@bindThis
-	public createImportBlockingJob(user: ThinUser, fileId: DriveFile['id']) {
+	public createImportBlockingJob(user: ThinUser, fileId: MiDriveFile['id']) {
 		return this.dbQueue.add('importBlocking', {
 			user: { id: user.id },
 			fileId: fileId,
@@ -298,7 +298,7 @@ export class QueueService {
 	}
 
 	@bindThis
-	public createImportUserListsJob(user: ThinUser, fileId: DriveFile['id']) {
+	public createImportUserListsJob(user: ThinUser, fileId: MiDriveFile['id']) {
 		return this.dbQueue.add('importUserLists', {
 			user: { id: user.id },
 			fileId: fileId,
@@ -309,7 +309,7 @@ export class QueueService {
 	}
 
 	@bindThis
-	public createImportCustomEmojisJob(user: ThinUser, fileId: DriveFile['id']) {
+	public createImportCustomEmojisJob(user: ThinUser, fileId: MiDriveFile['id']) {
 		return this.dbQueue.add('importCustomEmojis', {
 			user: { id: user.id },
 			fileId: fileId,
@@ -412,7 +412,7 @@ export class QueueService {
 	}
 
 	@bindThis
-	public webhookDeliver(webhook: Webhook, type: typeof webhookEventTypes[number], content: unknown) {
+	public webhookDeliver(webhook: MiWebhook, type: typeof webhookEventTypes[number], content: unknown) {
 		const data = {
 			type,
 			content,
diff --git a/packages/backend/src/core/ReactionService.ts b/packages/backend/src/core/ReactionService.ts
index 7d97c8745e..b8bdfff02e 100644
--- a/packages/backend/src/core/ReactionService.ts
+++ b/packages/backend/src/core/ReactionService.ts
@@ -7,10 +7,10 @@ import { Inject, Injectable } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
 import type { EmojisRepository, NoteReactionsRepository, UsersRepository, NotesRepository } from '@/models/index.js';
 import { IdentifiableError } from '@/misc/identifiable-error.js';
-import type { RemoteUser, User } from '@/models/entities/User.js';
-import type { Note } from '@/models/entities/Note.js';
+import type { MiRemoteUser, MiUser } from '@/models/entities/User.js';
+import type { MiNote } from '@/models/entities/Note.js';
 import { IdService } from '@/core/IdService.js';
-import type { NoteReaction } from '@/models/entities/NoteReaction.js';
+import type { MiNoteReaction } from '@/models/entities/NoteReaction.js';
 import { isDuplicateKeyValueError } from '@/misc/is-duplicate-key-value-error.js';
 import { GlobalEventService } from '@/core/GlobalEventService.js';
 import { NotificationService } from '@/core/NotificationService.js';
@@ -95,7 +95,7 @@ export class ReactionService {
 	}
 
 	@bindThis
-	public async create(user: { id: User['id']; host: User['host']; isBot: User['isBot'] }, note: Note, _reaction?: string | null) {
+	public async create(user: { id: MiUser['id']; host: MiUser['host']; isBot: MiUser['isBot'] }, note: MiNote, _reaction?: string | null) {
 		// Check blocking
 		if (note.userId !== user.id) {
 			const blocked = await this.userBlockingService.checkBlocked(note.userId, user.id);
@@ -146,7 +146,7 @@ export class ReactionService {
 			}
 		}
 
-		const record: NoteReaction = {
+		const record: MiNoteReaction = {
 			id: this.idService.genId(),
 			createdAt: new Date(),
 			noteId: note.id,
@@ -231,7 +231,7 @@ export class ReactionService {
 			const dm = this.apDeliverManagerService.createDeliverManager(user, content);
 			if (note.userHost !== null) {
 				const reactee = await this.usersRepository.findOneBy({ id: note.userId });
-				dm.addDirectRecipe(reactee as RemoteUser);
+				dm.addDirectRecipe(reactee as MiRemoteUser);
 			}
 
 			if (['public', 'home', 'followers'].includes(note.visibility)) {
@@ -239,7 +239,7 @@ export class ReactionService {
 			} else if (note.visibility === 'specified') {
 				const visibleUsers = await Promise.all(note.visibleUserIds.map(id => this.usersRepository.findOneBy({ id })));
 				for (const u of visibleUsers.filter(u => u && this.userEntityService.isRemoteUser(u))) {
-					dm.addDirectRecipe(u as RemoteUser);
+					dm.addDirectRecipe(u as MiRemoteUser);
 				}
 			}
 
@@ -249,7 +249,7 @@ export class ReactionService {
 	}
 
 	@bindThis
-	public async delete(user: { id: User['id']; host: User['host']; isBot: User['isBot']; }, note: Note) {
+	public async delete(user: { id: MiUser['id']; host: MiUser['host']; isBot: MiUser['isBot']; }, note: MiNote) {
 		// if already unreacted
 		const exist = await this.noteReactionsRepository.findOneBy({
 			noteId: note.id,
@@ -289,7 +289,7 @@ export class ReactionService {
 			const dm = this.apDeliverManagerService.createDeliverManager(user, content);
 			if (note.userHost !== null) {
 				const reactee = await this.usersRepository.findOneBy({ id: note.userId });
-				dm.addDirectRecipe(reactee as RemoteUser);
+				dm.addDirectRecipe(reactee as MiRemoteUser);
 			}
 			dm.addFollowersRecipe();
 			dm.execute();
diff --git a/packages/backend/src/core/RelayService.ts b/packages/backend/src/core/RelayService.ts
index 1ac906991b..89f245e86d 100644
--- a/packages/backend/src/core/RelayService.ts
+++ b/packages/backend/src/core/RelayService.ts
@@ -5,11 +5,11 @@
 
 import { Inject, Injectable } from '@nestjs/common';
 import { IsNull } from 'typeorm';
-import type { LocalUser, User } from '@/models/entities/User.js';
+import type { MiLocalUser, MiUser } from '@/models/entities/User.js';
 import type { RelaysRepository, UsersRepository } from '@/models/index.js';
 import { IdService } from '@/core/IdService.js';
 import { MemorySingleCache } from '@/misc/cache.js';
-import type { Relay } from '@/models/entities/Relay.js';
+import type { MiRelay } from '@/models/entities/Relay.js';
 import { QueueService } from '@/core/QueueService.js';
 import { CreateSystemUserService } from '@/core/CreateSystemUserService.js';
 import { ApRendererService } from '@/core/activitypub/ApRendererService.js';
@@ -21,7 +21,7 @@ const ACTOR_USERNAME = 'relay.actor' as const;
 
 @Injectable()
 export class RelayService {
-	private relaysCache: MemorySingleCache<Relay[]>;
+	private relaysCache: MemorySingleCache<MiRelay[]>;
 
 	constructor(
 		@Inject(DI.usersRepository)
@@ -35,24 +35,24 @@ export class RelayService {
 		private createSystemUserService: CreateSystemUserService,
 		private apRendererService: ApRendererService,
 	) {
-		this.relaysCache = new MemorySingleCache<Relay[]>(1000 * 60 * 10);
+		this.relaysCache = new MemorySingleCache<MiRelay[]>(1000 * 60 * 10);
 	}
 
 	@bindThis
-	private async getRelayActor(): Promise<LocalUser> {
+	private async getRelayActor(): Promise<MiLocalUser> {
 		const user = await this.usersRepository.findOneBy({
 			host: IsNull(),
 			username: ACTOR_USERNAME,
 		});
 
-		if (user) return user as LocalUser;
+		if (user) return user as MiLocalUser;
 
 		const created = await this.createSystemUserService.createSystemUser(ACTOR_USERNAME);
-		return created as LocalUser;
+		return created as MiLocalUser;
 	}
 
 	@bindThis
-	public async addRelay(inbox: string): Promise<Relay> {
+	public async addRelay(inbox: string): Promise<MiRelay> {
 		const relay = await this.relaysRepository.insert({
 			id: this.idService.genId(),
 			inbox,
@@ -87,7 +87,7 @@ export class RelayService {
 	}
 
 	@bindThis
-	public async listRelay(): Promise<Relay[]> {
+	public async listRelay(): Promise<MiRelay[]> {
 		const relays = await this.relaysRepository.find();
 		return relays;
 	}
@@ -111,7 +111,7 @@ export class RelayService {
 	}
 
 	@bindThis
-	public async deliverToRelays(user: { id: User['id']; host: null; }, activity: any): Promise<void> {
+	public async deliverToRelays(user: { id: MiUser['id']; host: null; }, activity: any): Promise<void> {
 		if (activity == null) return;
 
 		const relays = await this.relaysCache.fetch(() => this.relaysRepository.findBy({
diff --git a/packages/backend/src/core/RemoteUserResolveService.ts b/packages/backend/src/core/RemoteUserResolveService.ts
index 31682ea98d..ca538ed6cd 100644
--- a/packages/backend/src/core/RemoteUserResolveService.ts
+++ b/packages/backend/src/core/RemoteUserResolveService.ts
@@ -9,7 +9,7 @@ import chalk from 'chalk';
 import { IsNull } from 'typeorm';
 import { DI } from '@/di-symbols.js';
 import type { UsersRepository } from '@/models/index.js';
-import type { LocalUser, RemoteUser } from '@/models/entities/User.js';
+import type { MiLocalUser, MiRemoteUser } from '@/models/entities/User.js';
 import type { Config } from '@/config.js';
 import type Logger from '@/logger.js';
 import { UtilityService } from '@/core/UtilityService.js';
@@ -40,7 +40,7 @@ export class RemoteUserResolveService {
 	}
 
 	@bindThis
-	public async resolveUser(username: string, host: string | null): Promise<LocalUser | RemoteUser> {
+	public async resolveUser(username: string, host: string | null): Promise<MiLocalUser | MiRemoteUser> {
 		const usernameLower = username.toLowerCase();
 
 		if (host == null) {
@@ -51,7 +51,7 @@ export class RemoteUserResolveService {
 				} else {
 					return u;
 				}
-			}) as LocalUser;
+			}) as MiLocalUser;
 		}
 
 		host = this.utilityService.toPuny(host);
@@ -64,10 +64,10 @@ export class RemoteUserResolveService {
 				} else {
 					return u;
 				}
-			}) as LocalUser;
+			}) as MiLocalUser;
 		}
 
-		const user = await this.usersRepository.findOneBy({ usernameLower, host }) as RemoteUser | null;
+		const user = await this.usersRepository.findOneBy({ usernameLower, host }) as MiRemoteUser | null;
 
 		const acctLower = `${usernameLower}@${host}`;
 
@@ -86,7 +86,7 @@ export class RemoteUserResolveService {
 							} else {
 								return u;
 							}
-						})) as LocalUser;
+						})) as MiLocalUser;
 				}
 			}
 
@@ -132,7 +132,7 @@ export class RemoteUserResolveService {
 				if (u == null) {
 					throw new Error('user not found');
 				} else {
-					return u as LocalUser | RemoteUser;
+					return u as MiLocalUser | MiRemoteUser;
 				}
 			});
 		}
diff --git a/packages/backend/src/core/RoleService.ts b/packages/backend/src/core/RoleService.ts
index 70454a84c2..f755f3ecfb 100644
--- a/packages/backend/src/core/RoleService.ts
+++ b/packages/backend/src/core/RoleService.ts
@@ -6,9 +6,9 @@
 import { Inject, Injectable } from '@nestjs/common';
 import * as Redis from 'ioredis';
 import { In } from 'typeorm';
-import type { Role, RoleAssignment, RoleAssignmentsRepository, RolesRepository, UsersRepository } from '@/models/index.js';
+import type { MiRole, MiRoleAssignment, RoleAssignmentsRepository, RolesRepository, UsersRepository } from '@/models/index.js';
 import { MemoryKVCache, MemorySingleCache } from '@/misc/cache.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { DI } from '@/di-symbols.js';
 import { bindThis } from '@/decorators.js';
 import { MetaService } from '@/core/MetaService.js';
@@ -71,8 +71,8 @@ export const DEFAULT_POLICIES: RolePolicies = {
 
 @Injectable()
 export class RoleService implements OnApplicationShutdown {
-	private rolesCache: MemorySingleCache<Role[]>;
-	private roleAssignmentByUserIdCache: MemoryKVCache<RoleAssignment[]>;
+	private rolesCache: MemorySingleCache<MiRole[]>;
+	private roleAssignmentByUserIdCache: MemoryKVCache<MiRoleAssignment[]>;
 
 	public static AlreadyAssignedError = class extends Error {};
 	public static NotAssignedError = class extends Error {};
@@ -101,8 +101,8 @@ export class RoleService implements OnApplicationShutdown {
 	) {
 		//this.onMessage = this.onMessage.bind(this);
 
-		this.rolesCache = new MemorySingleCache<Role[]>(1000 * 60 * 60 * 1);
-		this.roleAssignmentByUserIdCache = new MemoryKVCache<RoleAssignment[]>(1000 * 60 * 60 * 1);
+		this.rolesCache = new MemorySingleCache<MiRole[]>(1000 * 60 * 60 * 1);
+		this.roleAssignmentByUserIdCache = new MemoryKVCache<MiRoleAssignment[]>(1000 * 60 * 60 * 1);
 
 		this.redisForSub.on('message', this.onMessage);
 	}
@@ -173,7 +173,7 @@ export class RoleService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	private evalCond(user: User, value: RoleCondFormulaValue): boolean {
+	private evalCond(user: MiUser, value: RoleCondFormulaValue): boolean {
 		try {
 			switch (value.type) {
 				case 'and': {
@@ -225,7 +225,7 @@ export class RoleService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	public async getUserAssigns(userId: User['id']) {
+	public async getUserAssigns(userId: MiUser['id']) {
 		const now = Date.now();
 		let assigns = await this.roleAssignmentByUserIdCache.fetch(userId, () => this.roleAssignmentsRepository.findBy({ userId }));
 		// 期限切れのロールを除外
@@ -234,7 +234,7 @@ export class RoleService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	public async getUserRoles(userId: User['id']) {
+	public async getUserRoles(userId: MiUser['id']) {
 		const roles = await this.rolesCache.fetch(() => this.rolesRepository.findBy({}));
 		const assigns = await this.getUserAssigns(userId);
 		const assignedRoles = roles.filter(r => assigns.map(x => x.roleId).includes(r.id));
@@ -247,7 +247,7 @@ export class RoleService implements OnApplicationShutdown {
 	 * 指定ユーザーのバッジロール一覧取得
 	 */
 	@bindThis
-	public async getUserBadgeRoles(userId: User['id']) {
+	public async getUserBadgeRoles(userId: MiUser['id']) {
 		const now = Date.now();
 		let assigns = await this.roleAssignmentByUserIdCache.fetch(userId, () => this.roleAssignmentsRepository.findBy({ userId }));
 		// 期限切れのロールを除外
@@ -266,7 +266,7 @@ export class RoleService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	public async getUserPolicies(userId: User['id'] | null): Promise<RolePolicies> {
+	public async getUserPolicies(userId: MiUser['id'] | null): Promise<RolePolicies> {
 		const meta = await this.metaService.fetch();
 		const basePolicies = { ...DEFAULT_POLICIES, ...meta.policies };
 
@@ -314,19 +314,19 @@ export class RoleService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	public async isModerator(user: { id: User['id']; isRoot: User['isRoot'] } | null): Promise<boolean> {
+	public async isModerator(user: { id: MiUser['id']; isRoot: MiUser['isRoot'] } | null): Promise<boolean> {
 		if (user == null) return false;
 		return user.isRoot || (await this.getUserRoles(user.id)).some(r => r.isModerator || r.isAdministrator);
 	}
 
 	@bindThis
-	public async isAdministrator(user: { id: User['id']; isRoot: User['isRoot'] } | null): Promise<boolean> {
+	public async isAdministrator(user: { id: MiUser['id']; isRoot: MiUser['isRoot'] } | null): Promise<boolean> {
 		if (user == null) return false;
 		return user.isRoot || (await this.getUserRoles(user.id)).some(r => r.isAdministrator);
 	}
 
 	@bindThis
-	public async isExplorable(role: { id: Role['id']} | null): Promise<boolean> {
+	public async isExplorable(role: { id: MiRole['id']} | null): Promise<boolean> {
 		if (role == null) return false;
 		const check = await this.rolesRepository.findOneBy({ id: role.id });
 		if (check == null) return false;
@@ -334,7 +334,7 @@ export class RoleService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	public async getModeratorIds(includeAdmins = true): Promise<User['id'][]> {
+	public async getModeratorIds(includeAdmins = true): Promise<MiUser['id'][]> {
 		const roles = await this.rolesCache.fetch(() => this.rolesRepository.findBy({}));
 		const moderatorRoles = includeAdmins ? roles.filter(r => r.isModerator || r.isAdministrator) : roles.filter(r => r.isModerator);
 		const assigns = moderatorRoles.length > 0 ? await this.roleAssignmentsRepository.findBy({
@@ -345,7 +345,7 @@ export class RoleService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	public async getModerators(includeAdmins = true): Promise<User[]> {
+	public async getModerators(includeAdmins = true): Promise<MiUser[]> {
 		const ids = await this.getModeratorIds(includeAdmins);
 		const users = ids.length > 0 ? await this.usersRepository.findBy({
 			id: In(ids),
@@ -354,7 +354,7 @@ export class RoleService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	public async getAdministratorIds(): Promise<User['id'][]> {
+	public async getAdministratorIds(): Promise<MiUser['id'][]> {
 		const roles = await this.rolesCache.fetch(() => this.rolesRepository.findBy({}));
 		const administratorRoles = roles.filter(r => r.isAdministrator);
 		const assigns = administratorRoles.length > 0 ? await this.roleAssignmentsRepository.findBy({
@@ -365,7 +365,7 @@ export class RoleService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	public async getAdministrators(): Promise<User[]> {
+	public async getAdministrators(): Promise<MiUser[]> {
 		const ids = await this.getAdministratorIds();
 		const users = ids.length > 0 ? await this.usersRepository.findBy({
 			id: In(ids),
@@ -374,7 +374,7 @@ export class RoleService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	public async assign(userId: User['id'], roleId: Role['id'], expiresAt: Date | null = null): Promise<void> {
+	public async assign(userId: MiUser['id'], roleId: MiRole['id'], expiresAt: Date | null = null): Promise<void> {
 		const now = new Date();
 
 		const existing = await this.roleAssignmentsRepository.findOneBy({
@@ -409,7 +409,7 @@ export class RoleService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	public async unassign(userId: User['id'], roleId: Role['id']): Promise<void> {
+	public async unassign(userId: MiUser['id'], roleId: MiRole['id']): Promise<void> {
 		const now = new Date();
 
 		const existing = await this.roleAssignmentsRepository.findOneBy({ roleId, userId });
diff --git a/packages/backend/src/core/S3Service.ts b/packages/backend/src/core/S3Service.ts
index 0010aaa37a..eb0458f53b 100644
--- a/packages/backend/src/core/S3Service.ts
+++ b/packages/backend/src/core/S3Service.ts
@@ -10,7 +10,7 @@ import { Injectable } from '@nestjs/common';
 import { DeleteObjectCommand, S3Client } from '@aws-sdk/client-s3';
 import { Upload } from '@aws-sdk/lib-storage';
 import { NodeHttpHandler, NodeHttpHandlerOptions } from '@aws-sdk/node-http-handler';
-import type { Meta } from '@/models/entities/Meta.js';
+import type { MiMeta } from '@/models/entities/Meta.js';
 import { HttpRequestService } from '@/core/HttpRequestService.js';
 import { bindThis } from '@/decorators.js';
 import type { DeleteObjectCommandInput, PutObjectCommandInput } from '@aws-sdk/client-s3';
@@ -23,7 +23,7 @@ export class S3Service {
 	}
 
 	@bindThis
-	public getS3Client(meta: Meta): S3Client {
+	public getS3Client(meta: MiMeta): S3Client {
 		const u = meta.objectStorageEndpoint
 			? `${meta.objectStorageUseSSL ? 'https' : 'http'}://${meta.objectStorageEndpoint}`
 			: `${meta.objectStorageUseSSL ? 'https' : 'http'}://example.net`; // dummy url to select http(s) agent
@@ -50,7 +50,7 @@ export class S3Service {
 	}
 
 	@bindThis
-	public async upload(meta: Meta, input: PutObjectCommandInput) {
+	public async upload(meta: MiMeta, input: PutObjectCommandInput) {
 		const client = this.getS3Client(meta);
 		return new Upload({
 			client,
@@ -62,7 +62,7 @@ export class S3Service {
 	}
 
 	@bindThis
-	public delete(meta: Meta, input: DeleteObjectCommandInput) {
+	public delete(meta: MiMeta, input: DeleteObjectCommandInput) {
 		const client = this.getS3Client(meta);
 		return client.send(new DeleteObjectCommand(input));
 	}
diff --git a/packages/backend/src/core/SearchService.ts b/packages/backend/src/core/SearchService.ts
index 88b368dd22..ce80744c6d 100644
--- a/packages/backend/src/core/SearchService.ts
+++ b/packages/backend/src/core/SearchService.ts
@@ -8,8 +8,8 @@ import { In } from 'typeorm';
 import { DI } from '@/di-symbols.js';
 import type { Config } from '@/config.js';
 import { bindThis } from '@/decorators.js';
-import { Note } from '@/models/entities/Note.js';
-import { User } from '@/models/index.js';
+import { MiNote } from '@/models/entities/Note.js';
+import { MiUser } from '@/models/index.js';
 import type { NotesRepository } from '@/models/index.js';
 import { sqlLikeEscape } from '@/misc/sql-like-escape.js';
 import { QueryService } from '@/core/QueryService.js';
@@ -105,7 +105,7 @@ export class SearchService {
 	}
 
 	@bindThis
-	public async indexNote(note: Note): Promise<void> {
+	public async indexNote(note: MiNote): Promise<void> {
 		if (note.text == null && note.cw == null) return;
 		if (!['home', 'public'].includes(note.visibility)) return;
 
@@ -141,7 +141,7 @@ export class SearchService {
 	}
 
 	@bindThis
-	public async unindexNote(note: Note): Promise<void> {
+	public async unindexNote(note: MiNote): Promise<void> {
 		if (!['home', 'public'].includes(note.visibility)) return;
 
 		if (this.meilisearch) {
@@ -150,15 +150,15 @@ export class SearchService {
 	}
 
 	@bindThis
-	public async searchNote(q: string, me: User | null, opts: {
-		userId?: Note['userId'] | null;
-		channelId?: Note['channelId'] | null;
+	public async searchNote(q: string, me: MiUser | null, opts: {
+		userId?: MiNote['userId'] | null;
+		channelId?: MiNote['channelId'] | null;
 		host?: string | null;
 	}, pagination: {
-		untilId?: Note['id'];
-		sinceId?: Note['id'];
+		untilId?: MiNote['id'];
+		sinceId?: MiNote['id'];
 		limit?: number;
-	}): Promise<Note[]> {
+	}): Promise<MiNote[]> {
 		if (this.meilisearch) {
 			const filter: Q = {
 				op: 'and',
diff --git a/packages/backend/src/core/SignupService.ts b/packages/backend/src/core/SignupService.ts
index 2a19daff4c..e719d5918e 100644
--- a/packages/backend/src/core/SignupService.ts
+++ b/packages/backend/src/core/SignupService.ts
@@ -9,11 +9,11 @@ import bcrypt from 'bcryptjs';
 import { DataSource, IsNull } from 'typeorm';
 import { DI } from '@/di-symbols.js';
 import type { UsedUsernamesRepository, UsersRepository } from '@/models/index.js';
-import { User } from '@/models/entities/User.js';
-import { UserProfile } from '@/models/entities/UserProfile.js';
+import { MiUser } from '@/models/entities/User.js';
+import { MiUserProfile } from '@/models/entities/UserProfile.js';
 import { IdService } from '@/core/IdService.js';
-import { UserKeypair } from '@/models/entities/UserKeypair.js';
-import { UsedUsername } from '@/models/entities/UsedUsername.js';
+import { MiUserKeypair } from '@/models/entities/UserKeypair.js';
+import { MiUsedUsername } from '@/models/entities/UsedUsername.js';
 import generateUserToken from '@/misc/generate-native-user-token.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import { bindThis } from '@/decorators.js';
@@ -43,9 +43,9 @@ export class SignupService {
 
 	@bindThis
 	public async signup(opts: {
-		username: User['username'];
+		username: MiUser['username'];
 		password?: string | null;
-		passwordHash?: UserProfile['password'] | null;
+		passwordHash?: MiUserProfile['password'] | null;
 		host?: string | null;
 		ignorePreservedUsernames?: boolean;
 	}) {
@@ -108,18 +108,18 @@ export class SignupService {
 				err ? rej(err) : res([publicKey, privateKey]),
 			));
 
-		let account!: User;
+		let account!: MiUser;
 
 		// Start transaction
 		await this.db.transaction(async transactionalEntityManager => {
-			const exist = await transactionalEntityManager.findOneBy(User, {
+			const exist = await transactionalEntityManager.findOneBy(MiUser, {
 				usernameLower: username.toLowerCase(),
 				host: IsNull(),
 			});
 
 			if (exist) throw new Error(' the username is already used');
 
-			account = await transactionalEntityManager.save(new User({
+			account = await transactionalEntityManager.save(new MiUser({
 				id: this.idService.genId(),
 				createdAt: new Date(),
 				username: username,
@@ -129,19 +129,19 @@ export class SignupService {
 				isRoot: isTheFirstUser,
 			}));
 
-			await transactionalEntityManager.save(new UserKeypair({
+			await transactionalEntityManager.save(new MiUserKeypair({
 				publicKey: keyPair[0],
 				privateKey: keyPair[1],
 				userId: account.id,
 			}));
 
-			await transactionalEntityManager.save(new UserProfile({
+			await transactionalEntityManager.save(new MiUserProfile({
 				userId: account.id,
 				autoAcceptFollowed: true,
 				password: hash,
 			}));
 
-			await transactionalEntityManager.save(new UsedUsername({
+			await transactionalEntityManager.save(new MiUsedUsername({
 				createdAt: new Date(),
 				username: username.toLowerCase(),
 			}));
diff --git a/packages/backend/src/core/UserBlockingService.ts b/packages/backend/src/core/UserBlockingService.ts
index 28ecf81a13..44e2066a11 100644
--- a/packages/backend/src/core/UserBlockingService.ts
+++ b/packages/backend/src/core/UserBlockingService.ts
@@ -6,8 +6,8 @@
 import { Inject, Injectable, OnModuleInit } from '@nestjs/common';
 import { ModuleRef } from '@nestjs/core';
 import { IdService } from '@/core/IdService.js';
-import type { User } from '@/models/entities/User.js';
-import type { Blocking } from '@/models/entities/Blocking.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiBlocking } from '@/models/entities/Blocking.js';
 import { QueueService } from '@/core/QueueService.js';
 import { GlobalEventService } from '@/core/GlobalEventService.js';
 import { DI } from '@/di-symbols.js';
@@ -58,7 +58,7 @@ export class UserBlockingService implements OnModuleInit {
 	}
 
 	@bindThis
-	public async block(blocker: User, blockee: User, silent = false) {
+	public async block(blocker: MiUser, blockee: MiUser, silent = false) {
 		await Promise.all([
 			this.cancelRequest(blocker, blockee, silent),
 			this.cancelRequest(blockee, blocker, silent),
@@ -74,7 +74,7 @@ export class UserBlockingService implements OnModuleInit {
 			blockerId: blocker.id,
 			blockee,
 			blockeeId: blockee.id,
-		} as Blocking;
+		} as MiBlocking;
 
 		await this.blockingsRepository.insert(blocking);
 
@@ -93,7 +93,7 @@ export class UserBlockingService implements OnModuleInit {
 	}
 
 	@bindThis
-	private async cancelRequest(follower: User, followee: User, silent = false) {
+	private async cancelRequest(follower: MiUser, followee: MiUser, silent = false) {
 		const request = await this.followRequestsRepository.findOneBy({
 			followeeId: followee.id,
 			followerId: follower.id,
@@ -143,7 +143,7 @@ export class UserBlockingService implements OnModuleInit {
 	}
 
 	@bindThis
-	private async removeFromList(listOwner: User, user: User) {
+	private async removeFromList(listOwner: MiUser, user: MiUser) {
 		const userLists = await this.userListsRepository.findBy({
 			userId: listOwner.id,
 		});
@@ -157,7 +157,7 @@ export class UserBlockingService implements OnModuleInit {
 	}
 
 	@bindThis
-	public async unblock(blocker: User, blockee: User) {
+	public async unblock(blocker: MiUser, blockee: MiUser) {
 		const blocking = await this.blockingsRepository.findOneBy({
 			blockerId: blocker.id,
 			blockeeId: blockee.id,
@@ -191,7 +191,7 @@ export class UserBlockingService implements OnModuleInit {
 	}
 
 	@bindThis
-	public async checkBlocked(blockerId: User['id'], blockeeId: User['id']): Promise<boolean> {
+	public async checkBlocked(blockerId: MiUser['id'], blockeeId: MiUser['id']): Promise<boolean> {
 		return (await this.cacheService.userBlockingCache.fetch(blockerId)).has(blockeeId);
 	}
 }
diff --git a/packages/backend/src/core/UserFollowingService.ts b/packages/backend/src/core/UserFollowingService.ts
index 8e356d19bb..c99a3e6a11 100644
--- a/packages/backend/src/core/UserFollowingService.ts
+++ b/packages/backend/src/core/UserFollowingService.ts
@@ -6,7 +6,7 @@
 import { Inject, Injectable, OnModuleInit, forwardRef } from '@nestjs/common';
 import { ModuleRef } from '@nestjs/core';
 import { IsNull } from 'typeorm';
-import type { LocalUser, PartialLocalUser, PartialRemoteUser, RemoteUser, User } from '@/models/entities/User.js';
+import type { MiLocalUser, MiPartialLocalUser, MiPartialRemoteUser, MiRemoteUser, MiUser } from '@/models/entities/User.js';
 import { IdentifiableError } from '@/misc/identifiable-error.js';
 import { QueueService } from '@/core/QueueService.js';
 import PerUserFollowingChart from '@/core/chart/charts/per-user-following.js';
@@ -32,16 +32,16 @@ import Logger from '../logger.js';
 
 const logger = new Logger('following/create');
 
-type Local = LocalUser | {
-	id: LocalUser['id'];
-	host: LocalUser['host'];
-	uri: LocalUser['uri']
+type Local = MiLocalUser | {
+	id: MiLocalUser['id'];
+	host: MiLocalUser['host'];
+	uri: MiLocalUser['uri']
 };
-type Remote = RemoteUser | {
-	id: RemoteUser['id'];
-	host: RemoteUser['host'];
-	uri: RemoteUser['uri'];
-	inbox: RemoteUser['inbox'];
+type Remote = MiRemoteUser | {
+	id: MiRemoteUser['id'];
+	host: MiRemoteUser['host'];
+	uri: MiRemoteUser['uri'];
+	inbox: MiRemoteUser['inbox'];
 };
 type Both = Local | Remote;
 
@@ -91,11 +91,11 @@ export class UserFollowingService implements OnModuleInit {
 	}
 
 	@bindThis
-	public async follow(_follower: { id: User['id'] }, _followee: { id: User['id'] }, requestId?: string, silent = false): Promise<void> {
+	public async follow(_follower: { id: MiUser['id'] }, _followee: { id: MiUser['id'] }, requestId?: string, silent = false): Promise<void> {
 		const [follower, followee] = await Promise.all([
 			this.usersRepository.findOneByOrFail({ id: _follower.id }),
 			this.usersRepository.findOneByOrFail({ id: _followee.id }),
-		]) as [LocalUser | RemoteUser, LocalUser | RemoteUser];
+		]) as [MiLocalUser | MiRemoteUser, MiLocalUser | MiRemoteUser];
 
 		// check blocking
 		const [blocking, blocked] = await Promise.all([
@@ -180,10 +180,10 @@ export class UserFollowingService implements OnModuleInit {
 	@bindThis
 	private async insertFollowingDoc(
 		followee: {
-			id: User['id']; host: User['host']; uri: User['host']; inbox: User['inbox']; sharedInbox: User['sharedInbox']
+			id: MiUser['id']; host: MiUser['host']; uri: MiUser['host']; inbox: MiUser['inbox']; sharedInbox: MiUser['sharedInbox']
 		},
 		follower: {
-			id: User['id']; host: User['host']; uri: User['host']; inbox: User['inbox']; sharedInbox: User['sharedInbox']
+			id: MiUser['id']; host: MiUser['host']; uri: MiUser['host']; inbox: MiUser['inbox']; sharedInbox: MiUser['sharedInbox']
 		},
 		silent = false,
 	): Promise<void> {
@@ -312,10 +312,10 @@ export class UserFollowingService implements OnModuleInit {
 	@bindThis
 	public async unfollow(
 		follower: {
-			id: User['id']; host: User['host']; uri: User['host']; inbox: User['inbox']; sharedInbox: User['sharedInbox'];
+			id: MiUser['id']; host: MiUser['host']; uri: MiUser['host']; inbox: MiUser['inbox']; sharedInbox: MiUser['sharedInbox'];
 		},
 		followee: {
-			id: User['id']; host: User['host']; uri: User['host']; inbox: User['inbox']; sharedInbox: User['sharedInbox'];
+			id: MiUser['id']; host: MiUser['host']; uri: MiUser['host']; inbox: MiUser['inbox']; sharedInbox: MiUser['sharedInbox'];
 		},
 		silent = false,
 	): Promise<void> {
@@ -358,21 +358,21 @@ export class UserFollowingService implements OnModuleInit {
 		}
 
 		if (this.userEntityService.isLocalUser(follower) && this.userEntityService.isRemoteUser(followee)) {
-			const content = this.apRendererService.addContext(this.apRendererService.renderUndo(this.apRendererService.renderFollow(follower as PartialLocalUser, followee as PartialRemoteUser), follower));
+			const content = this.apRendererService.addContext(this.apRendererService.renderUndo(this.apRendererService.renderFollow(follower as MiPartialLocalUser, followee as MiPartialRemoteUser), follower));
 			this.queueService.deliver(follower, content, followee.inbox, false);
 		}
 
 		if (this.userEntityService.isLocalUser(followee) && this.userEntityService.isRemoteUser(follower)) {
 			// local user has null host
-			const content = this.apRendererService.addContext(this.apRendererService.renderReject(this.apRendererService.renderFollow(follower as PartialRemoteUser, followee as PartialLocalUser), followee));
+			const content = this.apRendererService.addContext(this.apRendererService.renderReject(this.apRendererService.renderFollow(follower as MiPartialRemoteUser, followee as MiPartialLocalUser), followee));
 			this.queueService.deliver(followee, content, follower.inbox, false);
 		}
 	}
 
 	@bindThis
 	private async decrementFollowing(
-		follower: User,
-		followee: User,
+		follower: MiUser,
+		followee: MiUser,
 	): Promise<void> {
 		this.globalEventService.publishInternalEvent('unfollow', { followerId: follower.id, followeeId: followee.id });
 
@@ -444,10 +444,10 @@ export class UserFollowingService implements OnModuleInit {
 	@bindThis
 	public async createFollowRequest(
 		follower: {
-			id: User['id']; host: User['host']; uri: User['host']; inbox: User['inbox']; sharedInbox: User['sharedInbox'];
+			id: MiUser['id']; host: MiUser['host']; uri: MiUser['host']; inbox: MiUser['inbox']; sharedInbox: MiUser['sharedInbox'];
 		},
 		followee: {
-			id: User['id']; host: User['host']; uri: User['host']; inbox: User['inbox']; sharedInbox: User['sharedInbox'];
+			id: MiUser['id']; host: MiUser['host']; uri: MiUser['host']; inbox: MiUser['inbox']; sharedInbox: MiUser['sharedInbox'];
 		},
 		requestId?: string,
 	): Promise<void> {
@@ -494,7 +494,7 @@ export class UserFollowingService implements OnModuleInit {
 		}
 
 		if (this.userEntityService.isLocalUser(follower) && this.userEntityService.isRemoteUser(followee)) {
-			const content = this.apRendererService.addContext(this.apRendererService.renderFollow(follower as PartialLocalUser, followee as PartialRemoteUser, requestId ?? `${this.config.url}/follows/${followRequest.id}`));
+			const content = this.apRendererService.addContext(this.apRendererService.renderFollow(follower as MiPartialLocalUser, followee as MiPartialRemoteUser, requestId ?? `${this.config.url}/follows/${followRequest.id}`));
 			this.queueService.deliver(follower, content, followee.inbox, false);
 		}
 	}
@@ -502,14 +502,14 @@ export class UserFollowingService implements OnModuleInit {
 	@bindThis
 	public async cancelFollowRequest(
 		followee: {
-			id: User['id']; host: User['host']; uri: User['host']; inbox: User['inbox']
+			id: MiUser['id']; host: MiUser['host']; uri: MiUser['host']; inbox: MiUser['inbox']
 		},
 		follower: {
-			id: User['id']; host: User['host']; uri: User['host']
+			id: MiUser['id']; host: MiUser['host']; uri: MiUser['host']
 		},
 	): Promise<void> {
 		if (this.userEntityService.isRemoteUser(followee)) {
-			const content = this.apRendererService.addContext(this.apRendererService.renderUndo(this.apRendererService.renderFollow(follower as PartialLocalUser | PartialRemoteUser, followee as PartialRemoteUser), follower));
+			const content = this.apRendererService.addContext(this.apRendererService.renderUndo(this.apRendererService.renderFollow(follower as MiPartialLocalUser | MiPartialRemoteUser, followee as MiPartialRemoteUser), follower));
 
 			if (this.userEntityService.isLocalUser(follower)) { // 本来このチェックは不要だけどTSに怒られるので
 				this.queueService.deliver(follower, content, followee.inbox, false);
@@ -540,9 +540,9 @@ export class UserFollowingService implements OnModuleInit {
 	@bindThis
 	public async acceptFollowRequest(
 		followee: {
-			id: User['id']; host: User['host']; uri: User['host']; inbox: User['inbox']; sharedInbox: User['sharedInbox'];
+			id: MiUser['id']; host: MiUser['host']; uri: MiUser['host']; inbox: MiUser['inbox']; sharedInbox: MiUser['sharedInbox'];
 		},
-		follower: User,
+		follower: MiUser,
 	): Promise<void> {
 		const request = await this.followRequestsRepository.findOneBy({
 			followeeId: followee.id,
@@ -556,7 +556,7 @@ export class UserFollowingService implements OnModuleInit {
 		await this.insertFollowingDoc(followee, follower);
 
 		if (this.userEntityService.isRemoteUser(follower) && this.userEntityService.isLocalUser(followee)) {
-			const content = this.apRendererService.addContext(this.apRendererService.renderAccept(this.apRendererService.renderFollow(follower, followee as PartialLocalUser, request.requestId!), 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);
 		}
 
@@ -568,7 +568,7 @@ export class UserFollowingService implements OnModuleInit {
 	@bindThis
 	public async acceptAllFollowRequests(
 		user: {
-			id: User['id']; host: User['host']; uri: User['host']; inbox: User['inbox']; sharedInbox: User['sharedInbox'];
+			id: MiUser['id']; host: MiUser['host']; uri: MiUser['host']; inbox: MiUser['inbox']; sharedInbox: MiUser['sharedInbox'];
 		},
 	): Promise<void> {
 		const requests = await this.followRequestsRepository.findBy({
diff --git a/packages/backend/src/core/UserKeypairService.ts b/packages/backend/src/core/UserKeypairService.ts
index ec5d867bdb..f321727601 100644
--- a/packages/backend/src/core/UserKeypairService.ts
+++ b/packages/backend/src/core/UserKeypairService.ts
@@ -5,16 +5,16 @@
 
 import { Inject, Injectable, OnApplicationShutdown } from '@nestjs/common';
 import * as Redis from 'ioredis';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import type { UserKeypairsRepository } from '@/models/index.js';
 import { RedisKVCache } from '@/misc/cache.js';
-import type { UserKeypair } from '@/models/entities/UserKeypair.js';
+import type { MiUserKeypair } from '@/models/entities/UserKeypair.js';
 import { DI } from '@/di-symbols.js';
 import { bindThis } from '@/decorators.js';
 
 @Injectable()
 export class UserKeypairService implements OnApplicationShutdown {
-	private cache: RedisKVCache<UserKeypair>;
+	private cache: RedisKVCache<MiUserKeypair>;
 
 	constructor(
 		@Inject(DI.redis)
@@ -23,7 +23,7 @@ export class UserKeypairService implements OnApplicationShutdown {
 		@Inject(DI.userKeypairsRepository)
 		private userKeypairsRepository: UserKeypairsRepository,
 	) {
-		this.cache = new RedisKVCache<UserKeypair>(this.redisClient, 'userKeypair', {
+		this.cache = new RedisKVCache<MiUserKeypair>(this.redisClient, 'userKeypair', {
 			lifetime: 1000 * 60 * 60 * 24, // 24h
 			memoryCacheLifetime: Infinity,
 			fetcher: (key) => this.userKeypairsRepository.findOneByOrFail({ userId: key }),
@@ -33,7 +33,7 @@ export class UserKeypairService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	public async getUserKeypair(userId: User['id']): Promise<UserKeypair> {
+	public async getUserKeypair(userId: MiUser['id']): Promise<MiUserKeypair> {
 		return await this.cache.fetch(userId);
 	}
 
diff --git a/packages/backend/src/core/UserListService.ts b/packages/backend/src/core/UserListService.ts
index e065635d5d..3a56a2e96c 100644
--- a/packages/backend/src/core/UserListService.ts
+++ b/packages/backend/src/core/UserListService.ts
@@ -5,9 +5,9 @@
 
 import { Inject, Injectable } from '@nestjs/common';
 import type { UserListJoiningsRepository } from '@/models/index.js';
-import type { User } from '@/models/entities/User.js';
-import type { UserList } from '@/models/entities/UserList.js';
-import type { UserListJoining } from '@/models/entities/UserListJoining.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiUserList } from '@/models/entities/UserList.js';
+import type { MiUserListJoining } from '@/models/entities/UserListJoining.js';
 import { IdService } from '@/core/IdService.js';
 import { GlobalEventService } from '@/core/GlobalEventService.js';
 import { DI } from '@/di-symbols.js';
@@ -35,7 +35,7 @@ export class UserListService {
 	}
 
 	@bindThis
-	public async push(target: User, list: UserList, me: User) {
+	public async push(target: MiUser, list: MiUserList, me: MiUser) {
 		const currentCount = await this.userListJoiningsRepository.countBy({
 			userListId: list.id,
 		});
@@ -48,7 +48,7 @@ export class UserListService {
 			createdAt: new Date(),
 			userId: target.id,
 			userListId: list.id,
-		} as UserListJoining);
+		} as MiUserListJoining);
 
 		this.globalEventService.publishUserListStream(list.id, 'userAdded', await this.userEntityService.pack(target));
 
diff --git a/packages/backend/src/core/UserMutingService.ts b/packages/backend/src/core/UserMutingService.ts
index 7472d31dce..1f0b2c215b 100644
--- a/packages/backend/src/core/UserMutingService.ts
+++ b/packages/backend/src/core/UserMutingService.ts
@@ -5,9 +5,9 @@
 
 import { Inject, Injectable } from '@nestjs/common';
 import { In } from 'typeorm';
-import type { MutingsRepository, Muting } from '@/models/index.js';
+import type { MutingsRepository, MiMuting } from '@/models/index.js';
 import { IdService } from '@/core/IdService.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { DI } from '@/di-symbols.js';
 import { bindThis } from '@/decorators.js';
 import { CacheService } from '@/core/CacheService.js';
@@ -24,7 +24,7 @@ export class UserMutingService {
 	}
 
 	@bindThis
-	public async mute(user: User, target: User, expiresAt: Date | null = null): Promise<void> {
+	public async mute(user: MiUser, target: MiUser, expiresAt: Date | null = null): Promise<void> {
 		await this.mutingsRepository.insert({
 			id: this.idService.genId(),
 			createdAt: new Date(),
@@ -37,7 +37,7 @@ export class UserMutingService {
 	}
 
 	@bindThis
-	public async unmute(mutings: Muting[]): Promise<void> {
+	public async unmute(mutings: MiMuting[]): Promise<void> {
 		if (mutings.length === 0) return;
 
 		await this.mutingsRepository.delete({
diff --git a/packages/backend/src/core/UserSuspendService.ts b/packages/backend/src/core/UserSuspendService.ts
index 4ec6a71f75..938aeb600c 100644
--- a/packages/backend/src/core/UserSuspendService.ts
+++ b/packages/backend/src/core/UserSuspendService.ts
@@ -6,7 +6,7 @@
 import { Inject, Injectable } from '@nestjs/common';
 import { Not, IsNull } from 'typeorm';
 import type { FollowingsRepository } from '@/models/index.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { QueueService } from '@/core/QueueService.js';
 import { GlobalEventService } from '@/core/GlobalEventService.js';
 import { DI } from '@/di-symbols.js';
@@ -28,7 +28,7 @@ export class UserSuspendService {
 	}
 
 	@bindThis
-	public async doPostSuspend(user: { id: User['id']; host: User['host'] }): Promise<void> {
+	public async doPostSuspend(user: { id: MiUser['id']; host: MiUser['host'] }): Promise<void> {
 		this.globalEventService.publishInternalEvent('userChangeSuspendedState', { id: user.id, isSuspended: true });
 
 		if (this.userEntityService.isLocalUser(user)) {
@@ -58,7 +58,7 @@ export class UserSuspendService {
 	}
 
 	@bindThis
-	public async doPostUnsuspend(user: User): Promise<void> {
+	public async doPostUnsuspend(user: MiUser): Promise<void> {
 		this.globalEventService.publishInternalEvent('userChangeSuspendedState', { id: user.id, isSuspended: false });
 
 		if (this.userEntityService.isLocalUser(user)) {
diff --git a/packages/backend/src/core/WebhookService.ts b/packages/backend/src/core/WebhookService.ts
index 8919897c4e..3b43c1224c 100644
--- a/packages/backend/src/core/WebhookService.ts
+++ b/packages/backend/src/core/WebhookService.ts
@@ -6,7 +6,7 @@
 import { Inject, Injectable } from '@nestjs/common';
 import * as Redis from 'ioredis';
 import type { WebhooksRepository } from '@/models/index.js';
-import type { Webhook } from '@/models/entities/Webhook.js';
+import type { MiWebhook } from '@/models/entities/Webhook.js';
 import { DI } from '@/di-symbols.js';
 import { bindThis } from '@/decorators.js';
 import { StreamMessages } from '@/server/api/stream/types.js';
@@ -15,7 +15,7 @@ import type { OnApplicationShutdown } from '@nestjs/common';
 @Injectable()
 export class WebhookService implements OnApplicationShutdown {
 	private webhooksFetched = false;
-	private webhooks: Webhook[] = [];
+	private webhooks: MiWebhook[] = [];
 
 	constructor(
 		@Inject(DI.redisForSub)
diff --git a/packages/backend/src/core/activitypub/ApAudienceService.ts b/packages/backend/src/core/activitypub/ApAudienceService.ts
index f90f4a48df..f3432f8334 100644
--- a/packages/backend/src/core/activitypub/ApAudienceService.ts
+++ b/packages/backend/src/core/activitypub/ApAudienceService.ts
@@ -5,7 +5,7 @@
 
 import { Injectable } from '@nestjs/common';
 import promiseLimit from 'promise-limit';
-import type { RemoteUser, User } from '@/models/entities/User.js';
+import type { MiRemoteUser, MiUser } from '@/models/entities/User.js';
 import { concat, unique } from '@/misc/prelude/array.js';
 import { bindThis } from '@/decorators.js';
 import { getApIds } from './type.js';
@@ -17,8 +17,8 @@ type Visibility = 'public' | 'home' | 'followers' | 'specified';
 
 type AudienceInfo = {
 	visibility: Visibility,
-	mentionedUsers: User[],
-	visibleUsers: User[],
+	mentionedUsers: MiUser[],
+	visibleUsers: MiUser[],
 };
 
 type GroupedAudience = Record<'public' | 'followers' | 'other', string[]>;
@@ -31,16 +31,16 @@ export class ApAudienceService {
 	}
 
 	@bindThis
-	public async parseAudience(actor: RemoteUser, to?: ApObject, cc?: ApObject, resolver?: Resolver): Promise<AudienceInfo> {
+	public async parseAudience(actor: MiRemoteUser, to?: ApObject, cc?: ApObject, resolver?: Resolver): Promise<AudienceInfo> {
 		const toGroups = this.groupingAudience(getApIds(to), actor);
 		const ccGroups = this.groupingAudience(getApIds(cc), actor);
 
 		const others = unique(concat([toGroups.other, ccGroups.other]));
 
-		const limit = promiseLimit<User | null>(2);
+		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 User => x != null);
+		)).filter((x): x is MiUser => x != null);
 
 		if (toGroups.public.length > 0) {
 			return {
@@ -74,7 +74,7 @@ export class ApAudienceService {
 	}
 
 	@bindThis
-	private groupingAudience(ids: string[], actor: RemoteUser): GroupedAudience {
+	private groupingAudience(ids: string[], actor: MiRemoteUser): GroupedAudience {
 		const groups: GroupedAudience = {
 			public: [],
 			followers: [],
@@ -106,7 +106,7 @@ export class ApAudienceService {
 	}
 
 	@bindThis
-	private isFollowers(id: string, actor: RemoteUser): boolean {
+	private isFollowers(id: string, actor: MiRemoteUser): boolean {
 		return id === (actor.followersUri ?? `${actor.uri}/followers`);
 	}
 }
diff --git a/packages/backend/src/core/activitypub/ApDbResolverService.ts b/packages/backend/src/core/activitypub/ApDbResolverService.ts
index 418252f6bd..b691588320 100644
--- a/packages/backend/src/core/activitypub/ApDbResolverService.ts
+++ b/packages/backend/src/core/activitypub/ApDbResolverService.ts
@@ -8,11 +8,11 @@ import { DI } from '@/di-symbols.js';
 import type { NotesRepository, UserPublickeysRepository, UsersRepository } from '@/models/index.js';
 import type { Config } from '@/config.js';
 import { MemoryKVCache } from '@/misc/cache.js';
-import type { UserPublickey } from '@/models/entities/UserPublickey.js';
+import type { MiUserPublickey } from '@/models/entities/UserPublickey.js';
 import { CacheService } from '@/core/CacheService.js';
-import type { Note } from '@/models/entities/Note.js';
+import type { MiNote } from '@/models/entities/Note.js';
 import { bindThis } from '@/decorators.js';
-import { LocalUser, RemoteUser } from '@/models/entities/User.js';
+import { MiLocalUser, MiRemoteUser } from '@/models/entities/User.js';
 import { getApId } from './type.js';
 import { ApPersonService } from './models/ApPersonService.js';
 import type { IObject } from './type.js';
@@ -35,8 +35,8 @@ export type UriParseResult = {
 
 @Injectable()
 export class ApDbResolverService implements OnApplicationShutdown {
-	private publicKeyCache: MemoryKVCache<UserPublickey | null>;
-	private publicKeyByUserIdCache: MemoryKVCache<UserPublickey | null>;
+	private publicKeyCache: MemoryKVCache<MiUserPublickey | null>;
+	private publicKeyByUserIdCache: MemoryKVCache<MiUserPublickey | null>;
 
 	constructor(
 		@Inject(DI.config)
@@ -54,8 +54,8 @@ export class ApDbResolverService implements OnApplicationShutdown {
 		private cacheService: CacheService,
 		private apPersonService: ApPersonService,
 	) {
-		this.publicKeyCache = new MemoryKVCache<UserPublickey | null>(Infinity);
-		this.publicKeyByUserIdCache = new MemoryKVCache<UserPublickey | null>(Infinity);
+		this.publicKeyCache = new MemoryKVCache<MiUserPublickey | null>(Infinity);
+		this.publicKeyByUserIdCache = new MemoryKVCache<MiUserPublickey | null>(Infinity);
 	}
 
 	@bindThis
@@ -78,7 +78,7 @@ export class ApDbResolverService implements OnApplicationShutdown {
 	 * AP Note => Misskey Note in DB
 	 */
 	@bindThis
-	public async getNoteFromApId(value: string | IObject): Promise<Note | null> {
+	public async getNoteFromApId(value: string | IObject): Promise<MiNote | null> {
 		const parsed = this.parseUri(value);
 
 		if (parsed.local) {
@@ -98,7 +98,7 @@ export class ApDbResolverService implements OnApplicationShutdown {
 	 * AP Person => Misskey User in DB
 	 */
 	@bindThis
-	public async getUserFromApId(value: string | IObject): Promise<LocalUser | RemoteUser | null> {
+	public async getUserFromApId(value: string | IObject): Promise<MiLocalUser | MiRemoteUser | null> {
 		const parsed = this.parseUri(value);
 
 		if (parsed.local) {
@@ -107,12 +107,12 @@ export class ApDbResolverService implements OnApplicationShutdown {
 			return await this.cacheService.userByIdCache.fetchMaybe(
 				parsed.id,
 				() => this.usersRepository.findOneBy({ id: parsed.id }).then(x => x ?? undefined),
-			) as LocalUser | undefined ?? null;
+			) as MiLocalUser | undefined ?? null;
 		} else {
 			return await this.cacheService.uriPersonCache.fetch(
 				parsed.uri,
 				() => this.usersRepository.findOneBy({ uri: parsed.uri }),
-			) as RemoteUser | null;
+			) as MiRemoteUser | null;
 		}
 	}
 
@@ -121,8 +121,8 @@ export class ApDbResolverService implements OnApplicationShutdown {
 	 */
 	@bindThis
 	public async getAuthUserFromKeyId(keyId: string): Promise<{
-		user: RemoteUser;
-		key: UserPublickey;
+		user: MiRemoteUser;
+		key: MiUserPublickey;
 	} | null> {
 		const key = await this.publicKeyCache.fetch(keyId, async () => {
 			const key = await this.userPublickeysRepository.findOneBy({
@@ -137,7 +137,7 @@ export class ApDbResolverService implements OnApplicationShutdown {
 		if (key == null) return null;
 
 		return {
-			user: await this.cacheService.findUserById(key.userId) as RemoteUser,
+			user: await this.cacheService.findUserById(key.userId) as MiRemoteUser,
 			key,
 		};
 	}
@@ -147,10 +147,10 @@ export class ApDbResolverService implements OnApplicationShutdown {
 	 */
 	@bindThis
 	public async getAuthUserFromApId(uri: string): Promise<{
-		user: RemoteUser;
-		key: UserPublickey | null;
+		user: MiRemoteUser;
+		key: MiUserPublickey | null;
 	} | null> {
-		const user = await this.apPersonService.resolvePerson(uri) as RemoteUser;
+		const user = await this.apPersonService.resolvePerson(uri) as MiRemoteUser;
 
 		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 0f2dcaead9..da1e171063 100644
--- a/packages/backend/src/core/activitypub/ApDeliverManagerService.ts
+++ b/packages/backend/src/core/activitypub/ApDeliverManagerService.ts
@@ -7,7 +7,7 @@ import { Inject, Injectable } from '@nestjs/common';
 import { IsNull, Not } from 'typeorm';
 import { DI } from '@/di-symbols.js';
 import type { FollowingsRepository } from '@/models/index.js';
-import type { LocalUser, RemoteUser, User } from '@/models/entities/User.js';
+import type { MiLocalUser, MiRemoteUser, MiUser } from '@/models/entities/User.js';
 import { QueueService } from '@/core/QueueService.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import { bindThis } from '@/decorators.js';
@@ -24,7 +24,7 @@ interface IFollowersRecipe extends IRecipe {
 
 interface IDirectRecipe extends IRecipe {
 	type: 'Direct';
-	to: RemoteUser;
+	to: MiRemoteUser;
 }
 
 const isFollowers = (recipe: IRecipe): recipe is IFollowersRecipe =>
@@ -51,7 +51,7 @@ class DeliverManager {
 		private followingsRepository: FollowingsRepository,
 		private queueService: QueueService,
 
-		actor: { id: User['id']; host: null; },
+		actor: { id: MiUser['id']; host: null; },
 		activity: IActivity | null,
 	) {
 		// 型で弾いてはいるが一応ローカルユーザーかチェック
@@ -82,7 +82,7 @@ class DeliverManager {
 	 * @param to To
 	 */
 	@bindThis
-	public addDirectRecipe(to: RemoteUser): void {
+	public addDirectRecipe(to: MiRemoteUser): void {
 		const recipe: IDirectRecipe = {
 			type: 'Direct',
 			to,
@@ -165,7 +165,7 @@ export class ApDeliverManagerService {
 	 * @param activity Activity
 	 */
 	@bindThis
-	public async deliverToFollowers(actor: { id: LocalUser['id']; host: null; }, activity: IActivity): Promise<void> {
+	public async deliverToFollowers(actor: { id: MiLocalUser['id']; host: null; }, activity: IActivity): Promise<void> {
 		const manager = new DeliverManager(
 			this.userEntityService,
 			this.followingsRepository,
@@ -184,7 +184,7 @@ export class ApDeliverManagerService {
 	 * @param to Target user
 	 */
 	@bindThis
-	public async deliverToUser(actor: { id: LocalUser['id']; host: null; }, activity: IActivity, to: RemoteUser): Promise<void> {
+	public async deliverToUser(actor: { id: MiLocalUser['id']; host: null; }, activity: IActivity, to: MiRemoteUser): Promise<void> {
 		const manager = new DeliverManager(
 			this.userEntityService,
 			this.followingsRepository,
@@ -197,7 +197,7 @@ export class ApDeliverManagerService {
 	}
 
 	@bindThis
-	public createDeliverManager(actor: { id: User['id']; host: null; }, activity: IActivity | null): DeliverManager {
+	public createDeliverManager(actor: { id: MiUser['id']; host: null; }, activity: IActivity | null): DeliverManager {
 		return new DeliverManager(
 			this.userEntityService,
 			this.followingsRepository,
diff --git a/packages/backend/src/core/activitypub/ApInboxService.ts b/packages/backend/src/core/activitypub/ApInboxService.ts
index ac2940ce94..d29e2cd687 100644
--- a/packages/backend/src/core/activitypub/ApInboxService.ts
+++ b/packages/backend/src/core/activitypub/ApInboxService.ts
@@ -26,7 +26,7 @@ import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import { QueueService } from '@/core/QueueService.js';
 import type { UsersRepository, NotesRepository, FollowingsRepository, AbuseUserReportsRepository, FollowRequestsRepository } from '@/models/index.js';
 import { bindThis } from '@/decorators.js';
-import type { RemoteUser } from '@/models/entities/User.js';
+import type { MiRemoteUser } from '@/models/entities/User.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';
@@ -87,7 +87,7 @@ export class ApInboxService {
 	}
 
 	@bindThis
-	public async performActivity(actor: RemoteUser, activity: IObject): Promise<void> {
+	public async performActivity(actor: MiRemoteUser, activity: IObject): Promise<void> {
 		if (isCollectionOrOrderedCollection(activity)) {
 			const resolver = this.apResolverService.createResolver();
 			for (const item of toArray(isCollection(activity) ? activity.items : activity.orderedItems)) {
@@ -115,7 +115,7 @@ export class ApInboxService {
 	}
 
 	@bindThis
-	public async performOneActivity(actor: RemoteUser, activity: IObject): Promise<void> {
+	public async performOneActivity(actor: MiRemoteUser, activity: IObject): Promise<void> {
 		if (actor.isSuspended) return;
 
 		if (isCreate(activity)) {
@@ -152,7 +152,7 @@ export class ApInboxService {
 	}
 
 	@bindThis
-	private async follow(actor: RemoteUser, activity: IFollow): Promise<string> {
+	private async follow(actor: MiRemoteUser, activity: IFollow): Promise<string> {
 		const followee = await this.apDbResolverService.getUserFromApId(activity.object);
 
 		if (followee == null) {
@@ -169,7 +169,7 @@ export class ApInboxService {
 	}
 
 	@bindThis
-	private async like(actor: RemoteUser, activity: ILike): Promise<string> {
+	private async like(actor: MiRemoteUser, activity: ILike): Promise<string> {
 		const targetUri = getApId(activity.object);
 
 		const note = await this.apNoteService.fetchNote(targetUri);
@@ -187,7 +187,7 @@ export class ApInboxService {
 	}
 
 	@bindThis
-	private async accept(actor: RemoteUser, activity: IAccept): Promise<string> {
+	private async accept(actor: MiRemoteUser, activity: IAccept): Promise<string> {
 		const uri = activity.id ?? activity;
 
 		this.logger.info(`Accept: ${uri}`);
@@ -205,7 +205,7 @@ export class ApInboxService {
 	}
 
 	@bindThis
-	private async acceptFollow(actor: RemoteUser, activity: IFollow): Promise<string> {
+	private async acceptFollow(actor: MiRemoteUser, activity: IFollow): Promise<string> {
 		// ※ activityはこっちから投げたフォローリクエストなので、activity.actorは存在するローカルユーザーである必要がある
 
 		const follower = await this.apDbResolverService.getUserFromApId(activity.actor);
@@ -229,7 +229,7 @@ export class ApInboxService {
 	}
 
 	@bindThis
-	private async add(actor: RemoteUser, activity: IAdd): Promise<void> {
+	private async add(actor: MiRemoteUser, activity: IAdd): Promise<void> {
 		if (actor.uri !== activity.actor) {
 			throw new Error('invalid actor');
 		}
@@ -249,7 +249,7 @@ export class ApInboxService {
 	}
 
 	@bindThis
-	private async announce(actor: RemoteUser, activity: IAnnounce): Promise<void> {
+	private async announce(actor: MiRemoteUser, activity: IAnnounce): Promise<void> {
 		const uri = getApId(activity);
 
 		this.logger.info(`Announce: ${uri}`);
@@ -260,7 +260,7 @@ export class ApInboxService {
 	}
 
 	@bindThis
-	private async announceNote(actor: RemoteUser, activity: IAnnounce, targetUri: string): Promise<void> {
+	private async announceNote(actor: MiRemoteUser, activity: IAnnounce, targetUri: string): Promise<void> {
 		const uri = getApId(activity);
 
 		if (actor.isSuspended) {
@@ -320,7 +320,7 @@ export class ApInboxService {
 	}
 
 	@bindThis
-	private async block(actor: RemoteUser, activity: IBlock): Promise<string> {
+	private async block(actor: MiRemoteUser, activity: IBlock): Promise<string> {
 		// ※ activity.objectにブロック対象があり、それは存在するローカルユーザーのはず
 
 		const blockee = await this.apDbResolverService.getUserFromApId(activity.object);
@@ -338,7 +338,7 @@ export class ApInboxService {
 	}
 
 	@bindThis
-	private async create(actor: RemoteUser, activity: ICreate): Promise<void> {
+	private async create(actor: MiRemoteUser, activity: ICreate): Promise<void> {
 		const uri = getApId(activity);
 
 		this.logger.info(`Create: ${uri}`);
@@ -374,7 +374,7 @@ export class ApInboxService {
 	}
 
 	@bindThis
-	private async createNote(resolver: Resolver, actor: RemoteUser, note: IObject, silent = false, activity?: ICreate): Promise<string> {
+	private async createNote(resolver: Resolver, actor: MiRemoteUser, note: IObject, silent = false, activity?: ICreate): Promise<string> {
 		const uri = getApId(note);
 
 		if (typeof note === 'object') {
@@ -409,7 +409,7 @@ export class ApInboxService {
 	}
 
 	@bindThis
-	private async delete(actor: RemoteUser, activity: IDelete): Promise<string> {
+	private async delete(actor: MiRemoteUser, activity: IDelete): Promise<string> {
 		if (actor.uri !== activity.actor) {
 			throw new Error('invalid actor');
 		}
@@ -451,7 +451,7 @@ export class ApInboxService {
 	}
 
 	@bindThis
-	private async deleteActor(actor: RemoteUser, uri: string): Promise<string> {
+	private async deleteActor(actor: MiRemoteUser, uri: string): Promise<string> {
 		this.logger.info(`Deleting the Actor: ${uri}`);
 
 		if (actor.uri !== uri) {
@@ -475,7 +475,7 @@ export class ApInboxService {
 	}
 
 	@bindThis
-	private async deleteNote(actor: RemoteUser, uri: string): Promise<string> {
+	private async deleteNote(actor: MiRemoteUser, uri: string): Promise<string> {
 		this.logger.info(`Deleting the Note: ${uri}`);
 
 		const unlock = await this.appLockService.getApLock(uri);
@@ -499,7 +499,7 @@ export class ApInboxService {
 	}
 
 	@bindThis
-	private async flag(actor: RemoteUser, activity: IFlag): Promise<string> {
+	private async flag(actor: MiRemoteUser, activity: IFlag): Promise<string> {
 		// objectは `(User|Note) | (User|Note)[]` だけど、全パターンDBスキーマと対応させられないので
 		// 対象ユーザーは一番最初のユーザー として あとはコメントとして格納する
 		const uris = getApIds(activity.object);
@@ -527,7 +527,7 @@ export class ApInboxService {
 	}
 
 	@bindThis
-	private async reject(actor: RemoteUser, activity: IReject): Promise<string> {
+	private async reject(actor: MiRemoteUser, activity: IReject): Promise<string> {
 		const uri = activity.id ?? activity;
 
 		this.logger.info(`Reject: ${uri}`);
@@ -545,7 +545,7 @@ export class ApInboxService {
 	}
 
 	@bindThis
-	private async rejectFollow(actor: RemoteUser, activity: IFollow): Promise<string> {
+	private async rejectFollow(actor: MiRemoteUser, activity: IFollow): Promise<string> {
 		// ※ activityはこっちから投げたフォローリクエストなので、activity.actorは存在するローカルユーザーである必要がある
 
 		const follower = await this.apDbResolverService.getUserFromApId(activity.actor);
@@ -569,7 +569,7 @@ export class ApInboxService {
 	}
 
 	@bindThis
-	private async remove(actor: RemoteUser, activity: IRemove): Promise<void> {
+	private async remove(actor: MiRemoteUser, activity: IRemove): Promise<void> {
 		if (actor.uri !== activity.actor) {
 			throw new Error('invalid actor');
 		}
@@ -589,7 +589,7 @@ export class ApInboxService {
 	}
 
 	@bindThis
-	private async undo(actor: RemoteUser, activity: IUndo): Promise<string> {
+	private async undo(actor: MiRemoteUser, activity: IUndo): Promise<string> {
 		if (actor.uri !== activity.actor) {
 			throw new Error('invalid actor');
 		}
@@ -616,7 +616,7 @@ export class ApInboxService {
 	}
 
 	@bindThis
-	private async undoAccept(actor: RemoteUser, activity: IAccept): Promise<string> {
+	private async undoAccept(actor: MiRemoteUser, activity: IAccept): Promise<string> {
 		const follower = await this.apDbResolverService.getUserFromApId(activity.object);
 		if (follower == null) {
 			return 'skip: follower not found';
@@ -638,7 +638,7 @@ export class ApInboxService {
 	}
 
 	@bindThis
-	private async undoAnnounce(actor: RemoteUser, activity: IAnnounce): Promise<string> {
+	private async undoAnnounce(actor: MiRemoteUser, activity: IAnnounce): Promise<string> {
 		const uri = getApId(activity);
 
 		const note = await this.notesRepository.findOneBy({
@@ -653,7 +653,7 @@ export class ApInboxService {
 	}
 
 	@bindThis
-	private async undoBlock(actor: RemoteUser, activity: IBlock): Promise<string> {
+	private async undoBlock(actor: MiRemoteUser, activity: IBlock): Promise<string> {
 		const blockee = await this.apDbResolverService.getUserFromApId(activity.object);
 
 		if (blockee == null) {
@@ -669,7 +669,7 @@ export class ApInboxService {
 	}
 
 	@bindThis
-	private async undoFollow(actor: RemoteUser, activity: IFollow): Promise<string> {
+	private async undoFollow(actor: MiRemoteUser, activity: IFollow): Promise<string> {
 		const followee = await this.apDbResolverService.getUserFromApId(activity.object);
 		if (followee == null) {
 			return 'skip: followee not found';
@@ -707,7 +707,7 @@ export class ApInboxService {
 	}
 
 	@bindThis
-	private async undoLike(actor: RemoteUser, activity: ILike): Promise<string> {
+	private async undoLike(actor: MiRemoteUser, activity: ILike): Promise<string> {
 		const targetUri = getApId(activity.object);
 
 		const note = await this.apNoteService.fetchNote(targetUri);
@@ -722,7 +722,7 @@ export class ApInboxService {
 	}
 
 	@bindThis
-	private async update(actor: RemoteUser, activity: IUpdate): Promise<string> {
+	private async update(actor: MiRemoteUser, activity: IUpdate): Promise<string> {
 		if (actor.uri !== activity.actor) {
 			return 'skip: invalid actor';
 		}
@@ -748,7 +748,7 @@ export class ApInboxService {
 	}
 
 	@bindThis
-	private async move(actor: RemoteUser, activity: IMove): Promise<string> {
+	private async move(actor: MiRemoteUser, activity: IMove): Promise<string> {
 		// fetch the new and old accounts
 		const targetUri = getApHrefNullable(activity.target);
 		if (!targetUri) return 'skip: invalid activity target';
diff --git a/packages/backend/src/core/activitypub/ApMfmService.ts b/packages/backend/src/core/activitypub/ApMfmService.ts
index 8775eba576..5dd4b7f6df 100644
--- a/packages/backend/src/core/activitypub/ApMfmService.ts
+++ b/packages/backend/src/core/activitypub/ApMfmService.ts
@@ -6,7 +6,7 @@
 import { Injectable } from '@nestjs/common';
 import * as mfm from 'mfm-js';
 import { MfmService } from '@/core/MfmService.js';
-import type { Note } from '@/models/entities/Note.js';
+import type { MiNote } from '@/models/entities/Note.js';
 import { bindThis } from '@/decorators.js';
 import { extractApHashtagObjects } from './models/tag.js';
 import type { IObject } from './type.js';
@@ -25,7 +25,7 @@ export class ApMfmService {
 	}
 
 	@bindThis
-	public getNoteHtml(note: Note): string | null {
+	public getNoteHtml(note: MiNote): string | null {
 		if (!note.text) return '';
 		return this.mfmService.toHtml(mfm.parse(note.text), JSON.parse(note.mentionedRemoteUsers));
 	}
diff --git a/packages/backend/src/core/activitypub/ApRendererService.ts b/packages/backend/src/core/activitypub/ApRendererService.ts
index f31d5f84e5..f345494edb 100644
--- a/packages/backend/src/core/activitypub/ApRendererService.ts
+++ b/packages/backend/src/core/activitypub/ApRendererService.ts
@@ -9,20 +9,20 @@ import { In } from 'typeorm';
 import * as mfm from 'mfm-js';
 import { DI } from '@/di-symbols.js';
 import type { Config } from '@/config.js';
-import type { PartialLocalUser, LocalUser, PartialRemoteUser, RemoteUser, User } from '@/models/entities/User.js';
-import type { IMentionedRemoteUsers, Note } from '@/models/entities/Note.js';
-import type { Blocking } from '@/models/entities/Blocking.js';
-import type { Relay } from '@/models/entities/Relay.js';
-import type { DriveFile } from '@/models/entities/DriveFile.js';
-import type { NoteReaction } from '@/models/entities/NoteReaction.js';
-import type { Emoji } from '@/models/entities/Emoji.js';
-import type { Poll } from '@/models/entities/Poll.js';
-import type { PollVote } from '@/models/entities/PollVote.js';
+import type { MiPartialLocalUser, MiLocalUser, MiPartialRemoteUser, MiRemoteUser, MiUser } from '@/models/entities/User.js';
+import type { IMentionedRemoteUsers, MiNote } from '@/models/entities/Note.js';
+import type { MiBlocking } from '@/models/entities/Blocking.js';
+import type { MiRelay } from '@/models/entities/Relay.js';
+import type { MiDriveFile } from '@/models/entities/DriveFile.js';
+import type { MiNoteReaction } from '@/models/entities/NoteReaction.js';
+import type { MiEmoji } from '@/models/entities/Emoji.js';
+import type { MiPoll } from '@/models/entities/Poll.js';
+import type { MiPollVote } from '@/models/entities/PollVote.js';
 import { UserKeypairService } from '@/core/UserKeypairService.js';
 import { MfmService } from '@/core/MfmService.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import { DriveFileEntityService } from '@/core/entities/DriveFileEntityService.js';
-import type { UserKeypair } from '@/models/entities/UserKeypair.js';
+import type { MiUserKeypair } from '@/models/entities/UserKeypair.js';
 import type { UsersRepository, UserProfilesRepository, NotesRepository, DriveFilesRepository, PollsRepository } from '@/models/index.js';
 import { bindThis } from '@/decorators.js';
 import { CustomEmojiService } from '@/core/CustomEmojiService.js';
@@ -63,7 +63,7 @@ export class ApRendererService {
 	}
 
 	@bindThis
-	public renderAccept(object: string | IObject, user: { id: User['id']; host: null }): IAccept {
+	public renderAccept(object: string | IObject, user: { id: MiUser['id']; host: null }): IAccept {
 		return {
 			type: 'Accept',
 			actor: this.userEntityService.genLocalUserUri(user.id),
@@ -72,7 +72,7 @@ export class ApRendererService {
 	}
 
 	@bindThis
-	public renderAdd(user: LocalUser, target: string | IObject | undefined, object: string | IObject): IAdd {
+	public renderAdd(user: MiLocalUser, target: string | IObject | undefined, object: string | IObject): IAdd {
 		return {
 			type: 'Add',
 			actor: this.userEntityService.genLocalUserUri(user.id),
@@ -82,7 +82,7 @@ export class ApRendererService {
 	}
 
 	@bindThis
-	public renderAnnounce(object: string | IObject, note: Note): IAnnounce {
+	public renderAnnounce(object: string | IObject, note: MiNote): IAnnounce {
 		const attributedTo = this.userEntityService.genLocalUserUri(note.userId);
 
 		let to: string[] = [];
@@ -118,7 +118,7 @@ export class ApRendererService {
 	 * @param block The block to be rendered. The blockee relation must be loaded.
 	 */
 	@bindThis
-	public renderBlock(block: Blocking): IBlock {
+	public renderBlock(block: MiBlocking): IBlock {
 		if (block.blockee?.uri == null) {
 			throw new Error('renderBlock: missing blockee uri');
 		}
@@ -132,7 +132,7 @@ export class ApRendererService {
 	}
 
 	@bindThis
-	public renderCreate(object: IObject, note: Note): ICreate {
+	public renderCreate(object: IObject, note: MiNote): ICreate {
 		const activity: ICreate = {
 			id: `${this.config.url}/notes/${note.id}/activity`,
 			actor: this.userEntityService.genLocalUserUri(note.userId),
@@ -148,7 +148,7 @@ export class ApRendererService {
 	}
 
 	@bindThis
-	public renderDelete(object: IObject | string, user: { id: User['id']; host: null }): IDelete {
+	public renderDelete(object: IObject | string, user: { id: MiUser['id']; host: null }): IDelete {
 		return {
 			type: 'Delete',
 			actor: this.userEntityService.genLocalUserUri(user.id),
@@ -158,7 +158,7 @@ export class ApRendererService {
 	}
 
 	@bindThis
-	public renderDocument(file: DriveFile): IApDocument {
+	public renderDocument(file: MiDriveFile): IApDocument {
 		return {
 			type: 'Document',
 			mediaType: file.webpublicType ?? file.type,
@@ -168,7 +168,7 @@ export class ApRendererService {
 	}
 
 	@bindThis
-	public renderEmoji(emoji: Emoji): IApEmoji {
+	public renderEmoji(emoji: MiEmoji): IApEmoji {
 		return {
 			id: `${this.config.url}/emojis/${emoji.name}`,
 			type: 'Emoji',
@@ -185,7 +185,7 @@ export class ApRendererService {
 
 	// to anonymise reporters, the reporting actor must be a system user
 	@bindThis
-	public renderFlag(user: LocalUser, object: IObject | string, content: string): IFlag {
+	public renderFlag(user: MiLocalUser, object: IObject | string, content: string): IFlag {
 		return {
 			type: 'Flag',
 			actor: this.userEntityService.genLocalUserUri(user.id),
@@ -195,7 +195,7 @@ export class ApRendererService {
 	}
 
 	@bindThis
-	public renderFollowRelay(relay: Relay, relayActor: LocalUser): IFollow {
+	public renderFollowRelay(relay: MiRelay, relayActor: MiLocalUser): IFollow {
 		return {
 			id: `${this.config.url}/activities/follow-relay/${relay.id}`,
 			type: 'Follow',
@@ -209,15 +209,15 @@ export class ApRendererService {
 	 * @param id Follower|Followee ID
 	 */
 	@bindThis
-	public async renderFollowUser(id: User['id']): Promise<string> {
-		const user = await this.usersRepository.findOneByOrFail({ id: id }) as PartialLocalUser | PartialRemoteUser;
+	public async renderFollowUser(id: MiUser['id']): Promise<string> {
+		const user = await this.usersRepository.findOneByOrFail({ id: id }) as MiPartialLocalUser | MiPartialRemoteUser;
 		return this.userEntityService.getUserUri(user);
 	}
 
 	@bindThis
 	public renderFollow(
-		follower: PartialLocalUser | PartialRemoteUser,
-		followee: PartialLocalUser | PartialRemoteUser,
+		follower: MiPartialLocalUser | MiPartialRemoteUser,
+		followee: MiPartialLocalUser | MiPartialRemoteUser,
 		requestId?: string,
 	): IFollow {
 		return {
@@ -238,7 +238,7 @@ export class ApRendererService {
 	}
 
 	@bindThis
-	public renderImage(file: DriveFile): IApImage {
+	public renderImage(file: MiDriveFile): IApImage {
 		return {
 			type: 'Image',
 			url: this.driveFileEntityService.getPublicUrl(file),
@@ -248,7 +248,7 @@ export class ApRendererService {
 	}
 
 	@bindThis
-	public renderKey(user: LocalUser, key: UserKeypair, postfix?: string): IKey {
+	public renderKey(user: MiLocalUser, key: MiUserKeypair, postfix?: string): IKey {
 		return {
 			id: `${this.config.url}/users/${user.id}${postfix ?? '/publickey'}`,
 			type: 'Key',
@@ -261,7 +261,7 @@ export class ApRendererService {
 	}
 
 	@bindThis
-	public async renderLike(noteReaction: NoteReaction, note: { uri: string | null }): Promise<ILike> {
+	public async renderLike(noteReaction: MiNoteReaction, note: { uri: string | null }): Promise<ILike> {
 		const reaction = noteReaction.reaction;
 
 		const object: ILike = {
@@ -284,18 +284,18 @@ export class ApRendererService {
 	}
 
 	@bindThis
-	public renderMention(mention: PartialLocalUser | PartialRemoteUser): IApMention {
+	public renderMention(mention: MiPartialLocalUser | MiPartialRemoteUser): IApMention {
 		return {
 			type: 'Mention',
 			href: this.userEntityService.getUserUri(mention),
-			name: this.userEntityService.isRemoteUser(mention) ? `@${mention.username}@${mention.host}` : `@${(mention as LocalUser).username}`,
+			name: this.userEntityService.isRemoteUser(mention) ? `@${mention.username}@${mention.host}` : `@${(mention as MiLocalUser).username}`,
 		};
 	}
 
 	@bindThis
 	public renderMove(
-		src: PartialLocalUser | PartialRemoteUser,
-		dst: PartialLocalUser | PartialRemoteUser,
+		src: MiPartialLocalUser | MiPartialRemoteUser,
+		dst: MiPartialLocalUser | MiPartialRemoteUser,
 	): IMove {
 		const actor = this.userEntityService.getUserUri(src);
 		const target = this.userEntityService.getUserUri(dst);
@@ -309,15 +309,15 @@ export class ApRendererService {
 	}
 
 	@bindThis
-	public async renderNote(note: Note, dive = true): Promise<IPost> {
-		const getPromisedFiles = async (ids: string[]): Promise<DriveFile[]> => {
+	public async renderNote(note: MiNote, dive = true): Promise<IPost> {
+		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 DriveFile => item != null);
+			return ids.map(id => items.find(item => item.id === id)).filter((item): item is MiDriveFile => item != null);
 		};
 
 		let inReplyTo;
-		let inReplyToNote: Note | null;
+		let inReplyToNote: MiNote | null;
 
 		if (note.replyId) {
 			inReplyToNote = await this.notesRepository.findOneBy({ id: note.replyId });
@@ -376,12 +376,12 @@ export class ApRendererService {
 		}) : [];
 
 		const hashtagTags = note.tags.map(tag => this.renderHashtag(tag));
-		const mentionTags = mentionedUsers.map(u => this.renderMention(u as LocalUser | RemoteUser));
+		const mentionTags = mentionedUsers.map(u => this.renderMention(u as MiLocalUser | MiRemoteUser));
 
 		const files = await getPromisedFiles(note.fileIds);
 
 		const text = note.text ?? '';
-		let poll: Poll | null = null;
+		let poll: MiPoll | null = null;
 
 		if (note.hasPoll) {
 			poll = await this.pollsRepository.findOneBy({ noteId: note.id });
@@ -449,7 +449,7 @@ export class ApRendererService {
 	}
 
 	@bindThis
-	public async renderPerson(user: LocalUser) {
+	public async renderPerson(user: MiLocalUser) {
 		const id = this.userEntityService.genLocalUserUri(user.id);
 		const isSystem = user.username.includes('.');
 
@@ -523,7 +523,7 @@ export class ApRendererService {
 	}
 
 	@bindThis
-	public renderQuestion(user: { id: User['id'] }, note: Note, poll: Poll): IQuestion {
+	public renderQuestion(user: { id: MiUser['id'] }, note: MiNote, poll: MiPoll): IQuestion {
 		return {
 			type: 'Question',
 			id: `${this.config.url}/questions/${note.id}`,
@@ -541,7 +541,7 @@ export class ApRendererService {
 	}
 
 	@bindThis
-	public renderReject(object: string | IObject, user: { id: User['id'] }): IReject {
+	public renderReject(object: string | IObject, user: { id: MiUser['id'] }): IReject {
 		return {
 			type: 'Reject',
 			actor: this.userEntityService.genLocalUserUri(user.id),
@@ -550,7 +550,7 @@ export class ApRendererService {
 	}
 
 	@bindThis
-	public renderRemove(user: { id: User['id'] }, target: string | IObject | undefined, object: string | IObject): IRemove {
+	public renderRemove(user: { id: MiUser['id'] }, target: string | IObject | undefined, object: string | IObject): IRemove {
 		return {
 			type: 'Remove',
 			actor: this.userEntityService.genLocalUserUri(user.id),
@@ -568,7 +568,7 @@ export class ApRendererService {
 	}
 
 	@bindThis
-	public renderUndo(object: string | IObject, user: { id: User['id'] }): IUndo {
+	public renderUndo(object: string | IObject, user: { id: MiUser['id'] }): IUndo {
 		const id = typeof object !== 'string' && typeof object.id === 'string' && object.id.startsWith(this.config.url) ? `${object.id}/undo` : undefined;
 
 		return {
@@ -581,7 +581,7 @@ export class ApRendererService {
 	}
 
 	@bindThis
-	public renderUpdate(object: string | IObject, user: { id: User['id'] }): IUpdate {
+	public renderUpdate(object: string | IObject, user: { id: MiUser['id'] }): IUpdate {
 		return {
 			id: `${this.config.url}/users/${user.id}#updates/${new Date().getTime()}`,
 			actor: this.userEntityService.genLocalUserUri(user.id),
@@ -593,7 +593,7 @@ export class ApRendererService {
 	}
 
 	@bindThis
-	public renderVote(user: { id: User['id'] }, vote: PollVote, note: Note, poll: Poll, pollOwner: RemoteUser): ICreate {
+	public renderVote(user: { id: MiUser['id'] }, vote: MiPollVote, note: MiNote, poll: MiPoll, pollOwner: MiRemoteUser): ICreate {
 		return {
 			id: `${this.config.url}/users/${user.id}#votes/${vote.id}/activity`,
 			actor: this.userEntityService.genLocalUserUri(user.id),
@@ -651,7 +651,7 @@ export class ApRendererService {
 	}
 
 	@bindThis
-	public async attachLdSignature(activity: any, user: { id: User['id']; host: null; }): Promise<IActivity> {
+	public async attachLdSignature(activity: any, user: { id: MiUser['id']; host: null; }): Promise<IActivity> {
 		const keypair = await this.userKeypairService.getUserKeypair(user.id);
 
 		const ldSignature = this.ldSignatureService.use();
@@ -710,7 +710,7 @@ export class ApRendererService {
 	}
 
 	@bindThis
-	private async getEmojis(names: string[]): Promise<Emoji[]> {
+	private async getEmojis(names: string[]): Promise<MiEmoji[]> {
 		if (names.length === 0) return [];
 
 		const allEmojis = await this.customEmojiService.localEmojisCache.fetch();
diff --git a/packages/backend/src/core/activitypub/ApRequestService.ts b/packages/backend/src/core/activitypub/ApRequestService.ts
index b2d98f25e0..fb44a55de2 100644
--- a/packages/backend/src/core/activitypub/ApRequestService.ts
+++ b/packages/backend/src/core/activitypub/ApRequestService.ts
@@ -8,7 +8,7 @@ import { URL } from 'node:url';
 import { Inject, Injectable } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
 import type { Config } from '@/config.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { UserKeypairService } from '@/core/UserKeypairService.js';
 import { HttpRequestService } from '@/core/HttpRequestService.js';
 import { LoggerService } from '@/core/LoggerService.js';
@@ -145,7 +145,7 @@ export class ApRequestService {
 	}
 
 	@bindThis
-	public async signedPost(user: { id: User['id'] }, url: string, object: unknown): Promise<void> {
+	public async signedPost(user: { id: MiUser['id'] }, url: string, object: unknown): Promise<void> {
 		const body = JSON.stringify(object);
 
 		const keypair = await this.userKeypairService.getUserKeypair(user.id);
@@ -174,7 +174,7 @@ export class ApRequestService {
 	 * @param url URL to fetch
 	 */
 	@bindThis
-	public async signedGet(url: string, user: { id: User['id'] }): Promise<unknown> {
+	public async signedGet(url: string, user: { id: MiUser['id'] }): Promise<unknown> {
 		const keypair = await this.userKeypairService.getUserKeypair(user.id);
 
 		const req = ApRequestCreator.createSignedGet({
diff --git a/packages/backend/src/core/activitypub/ApResolverService.ts b/packages/backend/src/core/activitypub/ApResolverService.ts
index 31bea744e2..34913fabe8 100644
--- a/packages/backend/src/core/activitypub/ApResolverService.ts
+++ b/packages/backend/src/core/activitypub/ApResolverService.ts
@@ -4,7 +4,7 @@
  */
 
 import { Inject, Injectable } from '@nestjs/common';
-import type { LocalUser, RemoteUser } from '@/models/entities/User.js';
+import type { MiLocalUser, MiRemoteUser } from '@/models/entities/User.js';
 import { InstanceActorService } from '@/core/InstanceActorService.js';
 import type { NotesRepository, PollsRepository, NoteReactionsRepository, UsersRepository } from '@/models/index.js';
 import type { Config } from '@/config.js';
@@ -23,7 +23,7 @@ import type { IObject, ICollection, IOrderedCollection } from './type.js';
 
 export class Resolver {
 	private history: Set<string>;
-	private user?: LocalUser;
+	private user?: MiLocalUser;
 	private logger: Logger;
 
 	constructor(
@@ -134,7 +134,7 @@ export class Resolver {
 					});
 			case 'users':
 				return this.usersRepository.findOneByOrFail({ id: parsed.id })
-					.then(user => this.apRendererService.renderPerson(user as LocalUser));
+					.then(user => this.apRendererService.renderPerson(user as MiLocalUser));
 			case 'questions':
 				// Polls are indexed by the note they are attached to.
 				return Promise.all([
@@ -152,7 +152,7 @@ export class Resolver {
 				return Promise.all(
 					[parsed.id, parsed.rest].map(id => this.usersRepository.findOneByOrFail({ id })),
 				)
-					.then(([follower, followee]) => this.apRendererService.addContext(this.apRendererService.renderFollow(follower as LocalUser | RemoteUser, followee as LocalUser | RemoteUser, url)));
+					.then(([follower, followee]) => this.apRendererService.addContext(this.apRendererService.renderFollow(follower as MiLocalUser | MiRemoteUser, followee as MiLocalUser | MiRemoteUser, url)));
 			default:
 				throw new Error(`resolveLocal: type ${parsed.type} unhandled`);
 		}
diff --git a/packages/backend/src/core/activitypub/models/ApImageService.ts b/packages/backend/src/core/activitypub/models/ApImageService.ts
index cc4a352f02..fa17a778bf 100644
--- a/packages/backend/src/core/activitypub/models/ApImageService.ts
+++ b/packages/backend/src/core/activitypub/models/ApImageService.ts
@@ -6,8 +6,8 @@
 import { Inject, Injectable } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
 import type { DriveFilesRepository } from '@/models/index.js';
-import type { RemoteUser } from '@/models/entities/User.js';
-import type { DriveFile } from '@/models/entities/DriveFile.js';
+import type { MiRemoteUser } from '@/models/entities/User.js';
+import type { MiDriveFile } from '@/models/entities/DriveFile.js';
 import { MetaService } from '@/core/MetaService.js';
 import { truncate } from '@/misc/truncate.js';
 import { DB_MAX_IMAGE_COMMENT_LENGTH } from '@/const.js';
@@ -39,7 +39,7 @@ export class ApImageService {
 	 * Imageを作成します。
 	 */
 	@bindThis
-	public async createImage(actor: RemoteUser, value: string | IObject): Promise<DriveFile> {
+	public async createImage(actor: MiRemoteUser, value: string | IObject): Promise<MiDriveFile> {
 		// 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');
@@ -90,7 +90,7 @@ export class ApImageService {
 	 * リモートサーバーからフェッチしてMisskeyに登録しそれを返します。
 	 */
 	@bindThis
-	public async resolveImage(actor: RemoteUser, value: string | IObject): Promise<DriveFile> {
+	public async resolveImage(actor: MiRemoteUser, value: string | IObject): Promise<MiDriveFile> {
 		// TODO
 
 		// リモートサーバーからフェッチしてきて登録
diff --git a/packages/backend/src/core/activitypub/models/ApMentionService.ts b/packages/backend/src/core/activitypub/models/ApMentionService.ts
index ead2b38c22..f4045301de 100644
--- a/packages/backend/src/core/activitypub/models/ApMentionService.ts
+++ b/packages/backend/src/core/activitypub/models/ApMentionService.ts
@@ -5,7 +5,7 @@
 
 import { Injectable } from '@nestjs/common';
 import promiseLimit from 'promise-limit';
-import type { User } from '@/models/index.js';
+import type { MiUser } from '@/models/index.js';
 import { toArray, unique } from '@/misc/prelude/array.js';
 import { bindThis } from '@/decorators.js';
 import { isMention } from '../type.js';
@@ -21,13 +21,13 @@ export class ApMentionService {
 	}
 
 	@bindThis
-	public async extractApMentions(tags: IObject | IObject[] | null | undefined, resolver: Resolver): Promise<User[]> {
+	public async extractApMentions(tags: IObject | IObject[] | null | undefined, resolver: Resolver): Promise<MiUser[]> {
 		const hrefs = unique(this.extractApMentionObjects(tags).map(x => x.href));
 
-		const limit = promiseLimit<User | null>(2);
+		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 User => x != null);
+		)).filter((x): x is MiUser => x != null);
 
 		return mentionedUsers;
 	}
diff --git a/packages/backend/src/core/activitypub/models/ApNoteService.ts b/packages/backend/src/core/activitypub/models/ApNoteService.ts
index 41d1bc48a7..6a9c69696f 100644
--- a/packages/backend/src/core/activitypub/models/ApNoteService.ts
+++ b/packages/backend/src/core/activitypub/models/ApNoteService.ts
@@ -9,13 +9,13 @@ import { In } from 'typeorm';
 import { DI } from '@/di-symbols.js';
 import type { PollsRepository, EmojisRepository } from '@/models/index.js';
 import type { Config } from '@/config.js';
-import type { RemoteUser } from '@/models/entities/User.js';
-import type { Note } from '@/models/entities/Note.js';
+import type { MiRemoteUser } from '@/models/entities/User.js';
+import type { MiNote } from '@/models/entities/Note.js';
 import { toArray, toSingle, unique } from '@/misc/prelude/array.js';
-import type { Emoji } from '@/models/entities/Emoji.js';
+import type { MiEmoji } from '@/models/entities/Emoji.js';
 import { MetaService } from '@/core/MetaService.js';
 import { AppLockService } from '@/core/AppLockService.js';
-import type { DriveFile } from '@/models/entities/DriveFile.js';
+import type { MiDriveFile } from '@/models/entities/DriveFile.js';
 import { NoteCreateService } from '@/core/NoteCreateService.js';
 import type Logger from '@/logger.js';
 import { IdService } from '@/core/IdService.js';
@@ -101,7 +101,7 @@ export class ApNoteService {
 	 * Misskeyに対象のNoteが登録されていればそれを返します。
 	 */
 	@bindThis
-	public async fetchNote(object: string | IObject): Promise<Note | null> {
+	public async fetchNote(object: string | IObject): Promise<MiNote | null> {
 		return await this.apDbResolverService.getNoteFromApId(object);
 	}
 
@@ -109,7 +109,7 @@ export class ApNoteService {
 	 * Noteを作成します。
 	 */
 	@bindThis
-	public async createNote(value: string | IObject, resolver?: Resolver, silent = false): Promise<Note | null> {
+	public async createNote(value: string | IObject, resolver?: Resolver, silent = false): Promise<MiNote | null> {
 		// eslint-disable-next-line no-param-reassign
 		if (resolver == null) resolver = this.apResolverService.createResolver();
 
@@ -147,7 +147,7 @@ export class ApNoteService {
 			throw new Error('invalid note.attributedTo: ' + note.attributedTo);
 		}
 
-		const actor = await this.apPersonService.resolvePerson(getOneApId(note.attributedTo), resolver) as RemoteUser;
+		const actor = await this.apPersonService.resolvePerson(getOneApId(note.attributedTo), resolver) as MiRemoteUser;
 
 		// 投稿者が凍結されていたらスキップ
 		if (actor.isSuspended) {
@@ -172,7 +172,7 @@ export class ApNoteService {
 		// 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
-		const limit = promiseLimit<DriveFile>(2);
+		const limit = promiseLimit<MiDriveFile>(2);
 		const files = (await Promise.all(toArray(note.attachment).map(attach => (
 			limit(() => this.apImageService.resolveImage(actor, {
 				...attach,
@@ -181,7 +181,7 @@ export class ApNoteService {
 		))));
 
 		// リプライ
-		const reply: Note | null = note.inReplyTo
+		const reply: MiNote | null = note.inReplyTo
 			? await this.resolveNote(note.inReplyTo, { resolver })
 				.then(x => {
 					if (x == null) {
@@ -198,11 +198,11 @@ export class ApNoteService {
 			: null;
 
 		// 引用
-		let quote: Note | undefined | null = null;
+		let quote: MiNote | undefined | null = null;
 
 		if (note._misskey_quote ?? note.quoteUrl) {
 			const tryResolveNote = async (uri: string): Promise<
-				| { status: 'ok'; res: Note }
+				| { status: 'ok'; res: MiNote }
 				| { status: 'permerror' | 'temperror' }
 			> => {
 				if (!/^https?:/.test(uri)) return { status: 'permerror' };
@@ -220,7 +220,7 @@ export class ApNoteService {
 			const uris = unique([note._misskey_quote, note.quoteUrl].filter((x): x is string => typeof x === 'string'));
 			const results = await Promise.all(uris.map(tryResolveNote));
 
-			quote = results.filter((x): x is { status: 'ok', res: Note } => x.status === 'ok').map(x => x.res).at(0);
+			quote = results.filter((x): x is { status: 'ok', res: MiNote } => x.status === 'ok').map(x => x.res).at(0);
 			if (!quote) {
 				if (results.some(x => x.status === 'temperror')) {
 					throw new Error('quote resolve failed');
@@ -310,7 +310,7 @@ export class ApNoteService {
 	 * リモートサーバーからフェッチしてMisskeyに登録しそれを返します。
 	 */
 	@bindThis
-	public async resolveNote(value: string | IObject, options: { sentFrom?: URL, resolver?: Resolver } = {}): Promise<Note | null> {
+	public async resolveNote(value: string | IObject, options: { sentFrom?: URL, resolver?: Resolver } = {}): Promise<MiNote | null> {
 		const uri = getApId(value);
 
 		// ブロックしていたら中断
@@ -342,7 +342,7 @@ export class ApNoteService {
 	}
 
 	@bindThis
-	public async extractEmojis(tags: IObject | IObject[], host: string): Promise<Emoji[]> {
+	public async extractEmojis(tags: IObject | IObject[], host: string): Promise<MiEmoji[]> {
 		// eslint-disable-next-line no-param-reassign
 		host = this.utilityService.toPuny(host);
 
diff --git a/packages/backend/src/core/activitypub/models/ApPersonService.ts b/packages/backend/src/core/activitypub/models/ApPersonService.ts
index fda03e73a0..ff0133993f 100644
--- a/packages/backend/src/core/activitypub/models/ApPersonService.ts
+++ b/packages/backend/src/core/activitypub/models/ApPersonService.ts
@@ -10,26 +10,26 @@ import { ModuleRef } from '@nestjs/core';
 import { DI } from '@/di-symbols.js';
 import type { FollowingsRepository, InstancesRepository, UserProfilesRepository, UserPublickeysRepository, UsersRepository } from '@/models/index.js';
 import type { Config } from '@/config.js';
-import type { LocalUser, RemoteUser } from '@/models/entities/User.js';
-import { User } from '@/models/entities/User.js';
+import type { MiLocalUser, MiRemoteUser } from '@/models/entities/User.js';
+import { MiUser } from '@/models/entities/User.js';
 import { truncate } from '@/misc/truncate.js';
 import type { CacheService } from '@/core/CacheService.js';
 import { normalizeForSearch } from '@/misc/normalize-for-search.js';
 import { isDuplicateKeyValueError } from '@/misc/is-duplicate-key-value-error.js';
 import type Logger from '@/logger.js';
-import type { Note } from '@/models/entities/Note.js';
+import type { MiNote } from '@/models/entities/Note.js';
 import type { IdService } from '@/core/IdService.js';
 import type { MfmService } from '@/core/MfmService.js';
 import { toArray } from '@/misc/prelude/array.js';
 import type { GlobalEventService } from '@/core/GlobalEventService.js';
 import type { FederatedInstanceService } from '@/core/FederatedInstanceService.js';
 import type { FetchInstanceMetadataService } from '@/core/FetchInstanceMetadataService.js';
-import { UserProfile } from '@/models/entities/UserProfile.js';
-import { UserPublickey } from '@/models/entities/UserPublickey.js';
+import { MiUserProfile } from '@/models/entities/UserProfile.js';
+import { MiUserPublickey } from '@/models/entities/UserPublickey.js';
 import type UsersChart from '@/core/chart/charts/users.js';
 import type InstanceChart from '@/core/chart/charts/instance.js';
 import type { HashtagService } from '@/core/HashtagService.js';
-import { UserNotePining } from '@/models/entities/UserNotePining.js';
+import { MiUserNotePining } from '@/models/entities/UserNotePining.js';
 import { StatusError } from '@/misc/status-error.js';
 import type { UtilityService } from '@/core/UtilityService.js';
 import type { UserEntityService } from '@/core/entities/UserEntityService.js';
@@ -201,20 +201,20 @@ export class ApPersonService implements OnModuleInit {
 	 * Misskeyに対象のPersonが登録されていればそれを返し、登録がなければnullを返します。
 	 */
 	@bindThis
-	public async fetchPerson(uri: string): Promise<LocalUser | RemoteUser | null> {
-		const cached = this.cacheService.uriPersonCache.get(uri) as LocalUser | RemoteUser | null | undefined;
+	public async fetchPerson(uri: string): Promise<MiLocalUser | MiRemoteUser | null> {
+		const cached = this.cacheService.uriPersonCache.get(uri) as MiLocalUser | MiRemoteUser | null | undefined;
 		if (cached) return cached;
 
 		// URIがこのサーバーを指しているならデータベースからフェッチ
 		if (uri.startsWith(`${this.config.url}/`)) {
 			const id = uri.split('/').pop();
-			const u = await this.usersRepository.findOneBy({ id }) as LocalUser | null;
+			const u = await this.usersRepository.findOneBy({ id }) as MiLocalUser | null;
 			if (u) this.cacheService.uriPersonCache.set(uri, u);
 			return u;
 		}
 
 		//#region このサーバーに既に登録されていたらそれを返す
-		const exist = await this.usersRepository.findOneBy({ uri }) as LocalUser | RemoteUser | null;
+		const exist = await this.usersRepository.findOneBy({ uri }) as MiLocalUser | MiRemoteUser | null;
 
 		if (exist) {
 			this.cacheService.uriPersonCache.set(uri, exist);
@@ -225,7 +225,7 @@ export class ApPersonService implements OnModuleInit {
 		return null;
 	}
 
-	private async resolveAvatarAndBanner(user: RemoteUser, icon: any, image: any): Promise<Pick<RemoteUser, 'avatarId' | 'bannerId' | 'avatarUrl' | 'bannerUrl' | 'avatarBlurhash' | 'bannerBlurhash'>> {
+	private async resolveAvatarAndBanner(user: MiRemoteUser, icon: any, image: any): Promise<Pick<MiRemoteUser, 'avatarId' | 'bannerId' | 'avatarUrl' | 'bannerUrl' | 'avatarBlurhash' | 'bannerBlurhash'>> {
 		const [avatar, banner] = await Promise.all([icon, image].map(img => {
 			if (img == null) return null;
 			if (user == null) throw new Error('failed to create user: user is null');
@@ -246,7 +246,7 @@ export class ApPersonService implements OnModuleInit {
 	 * Personを作成します。
 	 */
 	@bindThis
-	public async createPerson(uri: string, resolver?: Resolver): Promise<RemoteUser> {
+	public async createPerson(uri: string, resolver?: Resolver): Promise<MiRemoteUser> {
 		if (typeof uri !== 'string') throw new Error('uri is not string');
 
 		if (uri.startsWith(this.config.url)) {
@@ -280,7 +280,7 @@ export class ApPersonService implements OnModuleInit {
 		}
 
 		// Create user
-		let user: RemoteUser | null = null;
+		let user: MiRemoteUser | null = null;
 
 		//#region カスタム絵文字取得
 		const emojis = await this.apNoteService.extractEmojis(person.tag ?? [], host)
@@ -294,7 +294,7 @@ export class ApPersonService implements OnModuleInit {
 		try {
 			// Start transaction
 			await this.db.transaction(async transactionalEntityManager => {
-				user = await transactionalEntityManager.save(new User({
+				user = await transactionalEntityManager.save(new MiUser({
 					id: this.idService.genId(),
 					avatarId: null,
 					bannerId: null,
@@ -318,9 +318,9 @@ export class ApPersonService implements OnModuleInit {
 					isBot,
 					isCat: (person as any).isCat === true,
 					emojis,
-				})) as RemoteUser;
+				})) as MiRemoteUser;
 
-				await transactionalEntityManager.save(new UserProfile({
+				await transactionalEntityManager.save(new MiUserProfile({
 					userId: user.id,
 					description: person.summary ? this.apMfmService.htmlToMfm(truncate(person.summary, summaryLength), person.tag) : null,
 					url,
@@ -331,7 +331,7 @@ export class ApPersonService implements OnModuleInit {
 				}));
 
 				if (person.publicKey) {
-					await transactionalEntityManager.save(new UserPublickey({
+					await transactionalEntityManager.save(new MiUserPublickey({
 						userId: user.id,
 						keyId: person.publicKey.id,
 						keyPem: person.publicKey.publicKeyPem,
@@ -345,7 +345,7 @@ export class ApPersonService implements OnModuleInit {
 				const u = await this.usersRepository.findOneBy({ uri: person.id });
 				if (u == null) throw new Error('already registered');
 
-				user = u as RemoteUser;
+				user = u as MiRemoteUser;
 			} else {
 				this.logger.error(e instanceof Error ? e : new Error(e as string));
 				throw e;
@@ -407,7 +407,7 @@ export class ApPersonService implements OnModuleInit {
 		if (uri.startsWith(`${this.config.url}/`)) return;
 
 		//#region このサーバーに既に登録されているか
-		const exist = await this.fetchPerson(uri) as RemoteUser | null;
+		const exist = await this.fetchPerson(uri) as MiRemoteUser | null;
 		if (exist === null) return;
 		//#endregion
 
@@ -456,7 +456,7 @@ export class ApPersonService implements OnModuleInit {
 			alsoKnownAs: person.alsoKnownAs ?? null,
 			isExplorable: person.discoverable,
 			...(await this.resolveAvatarAndBanner(exist, person.icon, person.image).catch(() => ({}))),
-		} as Partial<RemoteUser> & Pick<RemoteUser, 'isBot' | 'isCat' | 'isLocked' | 'movedToUri' | 'alsoKnownAs' | 'isExplorable'>;
+		} as Partial<MiRemoteUser> & Pick<MiRemoteUser, 'isBot' | 'isCat' | 'isLocked' | 'movedToUri' | 'alsoKnownAs' | 'isExplorable'>;
 
 		const moving = ((): boolean => {
 			// 移行先がない→ある
@@ -542,7 +542,7 @@ export class ApPersonService implements OnModuleInit {
 	 * リモートサーバーからフェッチしてMisskeyに登録しそれを返します。
 	 */
 	@bindThis
-	public async resolvePerson(uri: string, resolver?: Resolver): Promise<LocalUser | RemoteUser> {
+	public async resolvePerson(uri: string, resolver?: Resolver): Promise<MiLocalUser | MiRemoteUser> {
 		//#region このサーバーに既に登録されていたらそれを返す
 		const exist = await this.fetchPerson(uri);
 		if (exist) return exist;
@@ -572,7 +572,7 @@ export class ApPersonService implements OnModuleInit {
 	}
 
 	@bindThis
-	public async updateFeatured(userId: User['id'], resolver?: Resolver): Promise<void> {
+	public async updateFeatured(userId: MiUser['id'], resolver?: Resolver): Promise<void> {
 		const user = await this.usersRepository.findOneByOrFail({ id: userId });
 		if (!this.userEntityService.isRemoteUser(user)) return;
 		if (!user.featured) return;
@@ -590,7 +590,7 @@ export class ApPersonService implements OnModuleInit {
 		const items = await Promise.all(toArray(unresolvedItems).map(x => _resolver.resolve(x)));
 
 		// Resolve and regist Notes
-		const limit = promiseLimit<Note | null>(2);
+		const limit = promiseLimit<MiNote | null>(2);
 		const featuredNotes = await Promise.all(items
 			.filter(item => getApType(item) === 'Note')	// TODO: Noteでなくてもいいかも
 			.slice(0, 5)
@@ -600,13 +600,13 @@ export class ApPersonService implements OnModuleInit {
 			}))));
 
 		await this.db.transaction(async transactionalEntityManager => {
-			await transactionalEntityManager.delete(UserNotePining, { userId: user.id });
+			await transactionalEntityManager.delete(MiUserNotePining, { userId: user.id });
 
 			// 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 Note => note != null)) {
+			for (const note of featuredNotes.filter((note): note is MiNote => note != null)) {
 				td -= 1000;
-				transactionalEntityManager.insert(UserNotePining, {
+				transactionalEntityManager.insert(MiUserNotePining, {
 					id: this.idService.genId(new Date(Date.now() + td)),
 					createdAt: new Date(),
 					userId: user.id,
@@ -622,7 +622,7 @@ export class ApPersonService implements OnModuleInit {
 	 * @param movePreventUris ここに列挙されたURIにsrc.movedToUriが含まれる場合、移行処理はしない（無限ループ防止）
 	 */
 	@bindThis
-	private async processRemoteMove(src: RemoteUser, movePreventUris: string[] = []): Promise<string> {
+	private async processRemoteMove(src: MiRemoteUser, movePreventUris: string[] = []): Promise<string> {
 		if (!src.movedToUri) return 'skip: no movedToUri';
 		if (src.uri === src.movedToUri) return 'skip: movedTo itself (src)'; // ？？？
 		if (movePreventUris.length > 10) return 'skip: too many moves';
@@ -632,7 +632,7 @@ export class ApPersonService implements OnModuleInit {
 
 		if (dst && this.userEntityService.isLocalUser(dst)) {
 			// targetがローカルユーザーだった場合データベースから引っ張ってくる
-			dst = await this.usersRepository.findOneByOrFail({ uri: src.movedToUri }) as LocalUser;
+			dst = await this.usersRepository.findOneByOrFail({ uri: src.movedToUri }) as MiLocalUser;
 		} else if (dst) {
 			if (movePreventUris.includes(src.movedToUri)) return 'skip: circular move';
 
diff --git a/packages/backend/src/core/chart/charts/active-users.ts b/packages/backend/src/core/chart/charts/active-users.ts
index 4b2ded9e82..1493727290 100644
--- a/packages/backend/src/core/chart/charts/active-users.ts
+++ b/packages/backend/src/core/chart/charts/active-users.ts
@@ -6,7 +6,7 @@
 import { Injectable, Inject } from '@nestjs/common';
 import { DataSource } from 'typeorm';
 import { AppLockService } from '@/core/AppLockService.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { DI } from '@/di-symbols.js';
 import { bindThis } from '@/decorators.js';
 import Chart from '../core.js';
@@ -43,7 +43,7 @@ export default class ActiveUsersChart extends Chart<typeof schema> {
 	}
 
 	@bindThis
-	public async read(user: { id: User['id'], host: null, createdAt: User['createdAt'] }): Promise<void> {
+	public async read(user: { id: MiUser['id'], host: null, createdAt: MiUser['createdAt'] }): Promise<void> {
 		await this.commit({
 			'read': [user.id],
 			'registeredWithinWeek': (Date.now() - user.createdAt.getTime() < week) ? [user.id] : [],
@@ -56,7 +56,7 @@ export default class ActiveUsersChart extends Chart<typeof schema> {
 	}
 
 	@bindThis
-	public async write(user: { id: User['id'], host: null, createdAt: User['createdAt'] }): Promise<void> {
+	public async write(user: { id: MiUser['id'], host: null, createdAt: MiUser['createdAt'] }): Promise<void> {
 		await this.commit({
 			'write': [user.id],
 		});
diff --git a/packages/backend/src/core/chart/charts/drive.ts b/packages/backend/src/core/chart/charts/drive.ts
index eff5416670..9db93e7e5c 100644
--- a/packages/backend/src/core/chart/charts/drive.ts
+++ b/packages/backend/src/core/chart/charts/drive.ts
@@ -5,7 +5,7 @@
 
 import { Injectable, Inject } from '@nestjs/common';
 import { DataSource } from 'typeorm';
-import type { DriveFile } from '@/models/entities/DriveFile.js';
+import type { MiDriveFile } from '@/models/entities/DriveFile.js';
 import { AppLockService } from '@/core/AppLockService.js';
 import { DI } from '@/di-symbols.js';
 import { bindThis } from '@/decorators.js';
@@ -39,7 +39,7 @@ export default class DriveChart extends Chart<typeof schema> {
 	}
 
 	@bindThis
-	public async update(file: DriveFile, isAdditional: boolean): Promise<void> {
+	public async update(file: MiDriveFile, isAdditional: boolean): Promise<void> {
 		const fileSizeKb = file.size / 1000;
 		await this.commit(file.userHost === null ? {
 			'local.incCount': isAdditional ? 1 : 0,
diff --git a/packages/backend/src/core/chart/charts/instance.ts b/packages/backend/src/core/chart/charts/instance.ts
index 08592855dc..a780e59eb9 100644
--- a/packages/backend/src/core/chart/charts/instance.ts
+++ b/packages/backend/src/core/chart/charts/instance.ts
@@ -6,8 +6,8 @@
 import { Injectable, Inject } from '@nestjs/common';
 import { DataSource } from 'typeorm';
 import type { DriveFilesRepository, FollowingsRepository, UsersRepository, NotesRepository } from '@/models/index.js';
-import type { DriveFile } from '@/models/entities/DriveFile.js';
-import type { Note } from '@/models/entities/Note.js';
+import type { MiDriveFile } from '@/models/entities/DriveFile.js';
+import type { MiNote } from '@/models/entities/Note.js';
 import { AppLockService } from '@/core/AppLockService.js';
 import { DI } from '@/di-symbols.js';
 import { UtilityService } from '@/core/UtilityService.js';
@@ -98,7 +98,7 @@ export default class InstanceChart extends Chart<typeof schema> {
 	}
 
 	@bindThis
-	public async updateNote(host: string, note: Note, isAdditional: boolean): Promise<void> {
+	public async updateNote(host: string, note: MiNote, isAdditional: boolean): Promise<void> {
 		await this.commit({
 			'notes.total': isAdditional ? 1 : -1,
 			'notes.inc': isAdditional ? 1 : 0,
@@ -129,7 +129,7 @@ export default class InstanceChart extends Chart<typeof schema> {
 	}
 
 	@bindThis
-	public async updateDrive(file: DriveFile, isAdditional: boolean): Promise<void> {
+	public async updateDrive(file: MiDriveFile, isAdditional: boolean): Promise<void> {
 		const fileSizeKb = file.size / 1000;
 		await this.commit({
 			'drive.totalFiles': isAdditional ? 1 : -1,
diff --git a/packages/backend/src/core/chart/charts/notes.ts b/packages/backend/src/core/chart/charts/notes.ts
index 5b18bcff5a..5a4226911c 100644
--- a/packages/backend/src/core/chart/charts/notes.ts
+++ b/packages/backend/src/core/chart/charts/notes.ts
@@ -6,7 +6,7 @@
 import { Injectable, Inject } from '@nestjs/common';
 import { Not, IsNull, DataSource } from 'typeorm';
 import type { NotesRepository } from '@/models/index.js';
-import type { Note } from '@/models/entities/Note.js';
+import type { MiNote } from '@/models/entities/Note.js';
 import { AppLockService } from '@/core/AppLockService.js';
 import { DI } from '@/di-symbols.js';
 import { bindThis } from '@/decorators.js';
@@ -51,7 +51,7 @@ export default class NotesChart extends Chart<typeof schema> {
 	}
 
 	@bindThis
-	public async update(note: Note, isAdditional: boolean): Promise<void> {
+	public async update(note: MiNote, isAdditional: boolean): Promise<void> {
 		const prefix = note.userHost === null ? 'local' : 'remote';
 
 		await this.commit({
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 a3ee4c2958..89822479c6 100644
--- a/packages/backend/src/core/chart/charts/per-user-drive.ts
+++ b/packages/backend/src/core/chart/charts/per-user-drive.ts
@@ -6,7 +6,7 @@
 import { Injectable, Inject } from '@nestjs/common';
 import { DataSource } from 'typeorm';
 import type { DriveFilesRepository } from '@/models/index.js';
-import type { DriveFile } from '@/models/entities/DriveFile.js';
+import type { MiDriveFile } from '@/models/entities/DriveFile.js';
 import { AppLockService } from '@/core/AppLockService.js';
 import { DI } from '@/di-symbols.js';
 import { DriveFileEntityService } from '@/core/entities/DriveFileEntityService.js';
@@ -53,7 +53,7 @@ export default class PerUserDriveChart extends Chart<typeof schema> {
 	}
 
 	@bindThis
-	public async update(file: DriveFile, isAdditional: boolean): Promise<void> {
+	public async update(file: MiDriveFile, isAdditional: boolean): Promise<void> {
 		const fileSizeKb = file.size / 1000;
 		await this.commit({
 			'totalCount': isAdditional ? 1 : -1,
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 ee629772b2..f195585b3c 100644
--- a/packages/backend/src/core/chart/charts/per-user-following.ts
+++ b/packages/backend/src/core/chart/charts/per-user-following.ts
@@ -5,7 +5,7 @@
 
 import { Injectable, Inject } from '@nestjs/common';
 import { Not, IsNull, DataSource } from 'typeorm';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { AppLockService } from '@/core/AppLockService.js';
 import { DI } from '@/di-symbols.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
@@ -62,7 +62,7 @@ export default class PerUserFollowingChart extends Chart<typeof schema> {
 	}
 
 	@bindThis
-	public async update(follower: { id: User['id']; host: User['host']; }, followee: { id: User['id']; host: User['host']; }, isFollow: boolean): Promise<void> {
+	public async update(follower: { id: MiUser['id']; host: MiUser['host']; }, followee: { id: MiUser['id']; host: MiUser['host']; }, isFollow: boolean): Promise<void> {
 		const prefixFollower = this.userEntityService.isLocalUser(follower) ? 'local' : 'remote';
 		const prefixFollowee = this.userEntityService.isLocalUser(followee) ? 'local' : 'remote';
 
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 796fe29eac..3ab72bc1d0 100644
--- a/packages/backend/src/core/chart/charts/per-user-notes.ts
+++ b/packages/backend/src/core/chart/charts/per-user-notes.ts
@@ -5,8 +5,8 @@
 
 import { Injectable, Inject } from '@nestjs/common';
 import { DataSource } from 'typeorm';
-import type { User } from '@/models/entities/User.js';
-import type { Note } from '@/models/entities/Note.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiNote } from '@/models/entities/Note.js';
 import { AppLockService } from '@/core/AppLockService.js';
 import { DI } from '@/di-symbols.js';
 import type { NotesRepository } from '@/models/index.js';
@@ -50,7 +50,7 @@ export default class PerUserNotesChart extends Chart<typeof schema> {
 	}
 
 	@bindThis
-	public update(user: { id: User['id'] }, note: Note, isAdditional: boolean): void {
+	public update(user: { id: MiUser['id'] }, note: MiNote, isAdditional: boolean): void {
 		this.commit({
 			'total': isAdditional ? 1 : -1,
 			'inc': isAdditional ? 1 : 0,
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 efab633fa2..bc5cb2e888 100644
--- a/packages/backend/src/core/chart/charts/per-user-pv.ts
+++ b/packages/backend/src/core/chart/charts/per-user-pv.ts
@@ -5,7 +5,7 @@
 
 import { Injectable, Inject } from '@nestjs/common';
 import { DataSource } from 'typeorm';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { AppLockService } from '@/core/AppLockService.js';
 import { DI } from '@/di-symbols.js';
 import { bindThis } from '@/decorators.js';
@@ -39,7 +39,7 @@ export default class PerUserPvChart extends Chart<typeof schema> {
 	}
 
 	@bindThis
-	public async commitByUser(user: { id: User['id'] }, key: string): Promise<void> {
+	public async commitByUser(user: { id: MiUser['id'] }, key: string): Promise<void> {
 		await this.commit({
 			'upv.user': [key],
 			'pv.user': 1,
@@ -47,7 +47,7 @@ export default class PerUserPvChart extends Chart<typeof schema> {
 	}
 
 	@bindThis
-	public async commitByVisitor(user: { id: User['id'] }, key: string): Promise<void> {
+	public async commitByVisitor(user: { id: MiUser['id'] }, key: string): Promise<void> {
 		await this.commit({
 			'upv.visitor': [key],
 			'pv.visitor': 1,
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 b6e89f2177..7f8ae66f55 100644
--- a/packages/backend/src/core/chart/charts/per-user-reactions.ts
+++ b/packages/backend/src/core/chart/charts/per-user-reactions.ts
@@ -5,8 +5,8 @@
 
 import { Injectable, Inject } from '@nestjs/common';
 import { DataSource } from 'typeorm';
-import type { User } from '@/models/entities/User.js';
-import type { Note } from '@/models/entities/Note.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiNote } from '@/models/entities/Note.js';
 import { AppLockService } from '@/core/AppLockService.js';
 import { DI } from '@/di-symbols.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
@@ -42,7 +42,7 @@ export default class PerUserReactionsChart extends Chart<typeof schema> {
 	}
 
 	@bindThis
-	public async update(user: { id: User['id'], host: User['host'] }, note: Note): Promise<void> {
+	public async update(user: { id: MiUser['id'], host: MiUser['host'] }, note: MiNote): Promise<void> {
 		const prefix = this.userEntityService.isLocalUser(user) ? 'local' : 'remote';
 		this.commit({
 			[`${prefix}.count`]: 1,
diff --git a/packages/backend/src/core/chart/charts/users.ts b/packages/backend/src/core/chart/charts/users.ts
index 347b1d24f7..86d530a7bb 100644
--- a/packages/backend/src/core/chart/charts/users.ts
+++ b/packages/backend/src/core/chart/charts/users.ts
@@ -5,7 +5,7 @@
 
 import { Injectable, Inject } from '@nestjs/common';
 import { Not, IsNull, DataSource } from 'typeorm';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { AppLockService } from '@/core/AppLockService.js';
 import { DI } from '@/di-symbols.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
@@ -53,7 +53,7 @@ export default class UsersChart extends Chart<typeof schema> {
 	}
 
 	@bindThis
-	public async update(user: { id: User['id'], host: User['host'] }, isAdditional: boolean): Promise<void> {
+	public async update(user: { id: MiUser['id'], host: MiUser['host'] }, isAdditional: boolean): Promise<void> {
 		const prefix = this.userEntityService.isLocalUser(user) ? 'local' : 'remote';
 
 		await this.commit({
diff --git a/packages/backend/src/core/entities/AbuseUserReportEntityService.ts b/packages/backend/src/core/entities/AbuseUserReportEntityService.ts
index 557174605c..f9f11a62b0 100644
--- a/packages/backend/src/core/entities/AbuseUserReportEntityService.ts
+++ b/packages/backend/src/core/entities/AbuseUserReportEntityService.ts
@@ -7,7 +7,7 @@ import { Inject, Injectable } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
 import type { AbuseUserReportsRepository } from '@/models/index.js';
 import { awaitAll } from '@/misc/prelude/await-all.js';
-import type { AbuseUserReport } from '@/models/entities/AbuseUserReport.js';
+import type { MiAbuseUserReport } from '@/models/entities/AbuseUserReport.js';
 import { bindThis } from '@/decorators.js';
 import { UserEntityService } from './UserEntityService.js';
 
@@ -23,7 +23,7 @@ export class AbuseUserReportEntityService {
 
 	@bindThis
 	public async pack(
-		src: AbuseUserReport['id'] | AbuseUserReport,
+		src: MiAbuseUserReport['id'] | MiAbuseUserReport,
 	) {
 		const report = typeof src === 'object' ? src : await this.abuseUserReportsRepository.findOneByOrFail({ id: src });
 
diff --git a/packages/backend/src/core/entities/AntennaEntityService.ts b/packages/backend/src/core/entities/AntennaEntityService.ts
index 662510603b..7826ca5d70 100644
--- a/packages/backend/src/core/entities/AntennaEntityService.ts
+++ b/packages/backend/src/core/entities/AntennaEntityService.ts
@@ -7,7 +7,7 @@ import { Inject, Injectable } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
 import type { AntennasRepository } from '@/models/index.js';
 import type { Packed } from '@/misc/json-schema.js';
-import type { Antenna } from '@/models/entities/Antenna.js';
+import type { MiAntenna } from '@/models/entities/Antenna.js';
 import { bindThis } from '@/decorators.js';
 
 @Injectable()
@@ -20,7 +20,7 @@ export class AntennaEntityService {
 
 	@bindThis
 	public async pack(
-		src: Antenna['id'] | Antenna,
+		src: MiAntenna['id'] | MiAntenna,
 	): Promise<Packed<'Antenna'>> {
 		const antenna = typeof src === 'object' ? src : await this.antennasRepository.findOneByOrFail({ id: src });
 
diff --git a/packages/backend/src/core/entities/AppEntityService.ts b/packages/backend/src/core/entities/AppEntityService.ts
index 1a0c5e2c56..cdcbc635a0 100644
--- a/packages/backend/src/core/entities/AppEntityService.ts
+++ b/packages/backend/src/core/entities/AppEntityService.ts
@@ -7,8 +7,8 @@ import { Inject, Injectable } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
 import type { AccessTokensRepository, AppsRepository } from '@/models/index.js';
 import type { Packed } from '@/misc/json-schema.js';
-import type { App } from '@/models/entities/App.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiApp } from '@/models/entities/App.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { bindThis } from '@/decorators.js';
 
 @Injectable()
@@ -24,8 +24,8 @@ export class AppEntityService {
 
 	@bindThis
 	public async pack(
-		src: App['id'] | App,
-		me?: { id: User['id'] } | null | undefined,
+		src: MiApp['id'] | MiApp,
+		me?: { id: MiUser['id'] } | null | undefined,
 		options?: {
 			detail?: boolean,
 			includeSecret?: boolean,
diff --git a/packages/backend/src/core/entities/AuthSessionEntityService.ts b/packages/backend/src/core/entities/AuthSessionEntityService.ts
index a24495b559..f6bac7f046 100644
--- a/packages/backend/src/core/entities/AuthSessionEntityService.ts
+++ b/packages/backend/src/core/entities/AuthSessionEntityService.ts
@@ -7,8 +7,8 @@ import { Inject, Injectable } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
 import type { AuthSessionsRepository } from '@/models/index.js';
 import { awaitAll } from '@/misc/prelude/await-all.js';
-import type { AuthSession } from '@/models/entities/AuthSession.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiAuthSession } from '@/models/entities/AuthSession.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { bindThis } from '@/decorators.js';
 import { AppEntityService } from './AppEntityService.js';
 
@@ -24,8 +24,8 @@ export class AuthSessionEntityService {
 
 	@bindThis
 	public async pack(
-		src: AuthSession['id'] | AuthSession,
-		me?: { id: User['id'] } | null | undefined,
+		src: MiAuthSession['id'] | MiAuthSession,
+		me?: { id: MiUser['id'] } | null | undefined,
 	) {
 		const session = typeof src === 'object' ? src : await this.authSessionsRepository.findOneByOrFail({ id: src });
 
diff --git a/packages/backend/src/core/entities/BlockingEntityService.ts b/packages/backend/src/core/entities/BlockingEntityService.ts
index 1b11450669..4a810a2f00 100644
--- a/packages/backend/src/core/entities/BlockingEntityService.ts
+++ b/packages/backend/src/core/entities/BlockingEntityService.ts
@@ -8,8 +8,8 @@ import { DI } from '@/di-symbols.js';
 import type { BlockingsRepository } from '@/models/index.js';
 import { awaitAll } from '@/misc/prelude/await-all.js';
 import type { Packed } from '@/misc/json-schema.js';
-import type { Blocking } from '@/models/entities/Blocking.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiBlocking } from '@/models/entities/Blocking.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { bindThis } from '@/decorators.js';
 import { UserEntityService } from './UserEntityService.js';
 
@@ -25,8 +25,8 @@ export class BlockingEntityService {
 
 	@bindThis
 	public async pack(
-		src: Blocking['id'] | Blocking,
-		me?: { id: User['id'] } | null | undefined,
+		src: MiBlocking['id'] | MiBlocking,
+		me?: { id: MiUser['id'] } | null | undefined,
 	): Promise<Packed<'Blocking'>> {
 		const blocking = typeof src === 'object' ? src : await this.blockingsRepository.findOneByOrFail({ id: src });
 
@@ -43,7 +43,7 @@ export class BlockingEntityService {
 	@bindThis
 	public packMany(
 		blockings: any[],
-		me: { id: User['id'] },
+		me: { id: MiUser['id'] },
 	) {
 		return Promise.all(blockings.map(x => this.pack(x, me)));
 	}
diff --git a/packages/backend/src/core/entities/ChannelEntityService.ts b/packages/backend/src/core/entities/ChannelEntityService.ts
index 042e7c3005..e4586d1944 100644
--- a/packages/backend/src/core/entities/ChannelEntityService.ts
+++ b/packages/backend/src/core/entities/ChannelEntityService.ts
@@ -8,8 +8,8 @@ import { DI } from '@/di-symbols.js';
 import type { ChannelFavoritesRepository, ChannelFollowingsRepository, ChannelsRepository, DriveFilesRepository, NoteUnreadsRepository, NotesRepository } from '@/models/index.js';
 import type { Packed } from '@/misc/json-schema.js';
 import type { } from '@/models/entities/Blocking.js';
-import type { User } from '@/models/entities/User.js';
-import type { Channel } from '@/models/entities/Channel.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiChannel } from '@/models/entities/Channel.js';
 import { bindThis } from '@/decorators.js';
 import { DriveFileEntityService } from './DriveFileEntityService.js';
 import { NoteEntityService } from './NoteEntityService.js';
@@ -43,8 +43,8 @@ export class ChannelEntityService {
 
 	@bindThis
 	public async pack(
-		src: Channel['id'] | Channel,
-		me?: { id: User['id'] } | null | undefined,
+		src: MiChannel['id'] | MiChannel,
+		me?: { id: MiUser['id'] } | null | undefined,
 		detailed?: boolean,
 	): Promise<Packed<'Channel'>> {
 		const channel = typeof src === 'object' ? src : await this.channelsRepository.findOneByOrFail({ id: src });
diff --git a/packages/backend/src/core/entities/ClipEntityService.ts b/packages/backend/src/core/entities/ClipEntityService.ts
index 32009a8aad..63619ac9d3 100644
--- a/packages/backend/src/core/entities/ClipEntityService.ts
+++ b/packages/backend/src/core/entities/ClipEntityService.ts
@@ -5,11 +5,11 @@
 
 import { Inject, Injectable } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
-import type { ClipFavoritesRepository, ClipsRepository, User } from '@/models/index.js';
+import type { ClipFavoritesRepository, ClipsRepository, MiUser } from '@/models/index.js';
 import { awaitAll } from '@/misc/prelude/await-all.js';
 import type { Packed } from '@/misc/json-schema.js';
 import type { } from '@/models/entities/Blocking.js';
-import type { Clip } from '@/models/entities/Clip.js';
+import type { MiClip } from '@/models/entities/Clip.js';
 import { bindThis } from '@/decorators.js';
 import { UserEntityService } from './UserEntityService.js';
 
@@ -28,8 +28,8 @@ export class ClipEntityService {
 
 	@bindThis
 	public async pack(
-		src: Clip['id'] | Clip,
-		me?: { id: User['id'] } | null | undefined,
+		src: MiClip['id'] | MiClip,
+		me?: { id: MiUser['id'] } | null | undefined,
 	): Promise<Packed<'Clip'>> {
 		const meId = me ? me.id : null;
 		const clip = typeof src === 'object' ? src : await this.clipsRepository.findOneByOrFail({ id: src });
@@ -50,8 +50,8 @@ export class ClipEntityService {
 
 	@bindThis
 	public packMany(
-		clips: Clip[],
-		me?: { id: User['id'] } | null | undefined,
+		clips: MiClip[],
+		me?: { id: MiUser['id'] } | null | undefined,
 	) {
 		return Promise.all(clips.map(x => this.pack(x, me)));
 	}
diff --git a/packages/backend/src/core/entities/DriveFileEntityService.ts b/packages/backend/src/core/entities/DriveFileEntityService.ts
index 9e5a1d02cc..a09de58b4f 100644
--- a/packages/backend/src/core/entities/DriveFileEntityService.ts
+++ b/packages/backend/src/core/entities/DriveFileEntityService.ts
@@ -10,10 +10,13 @@ import type { DriveFilesRepository } from '@/models/index.js';
 import type { Config } from '@/config.js';
 import type { Packed } from '@/misc/json-schema.js';
 import { awaitAll } from '@/misc/prelude/await-all.js';
-import type { User } from '@/models/entities/User.js';
-import type { DriveFile } from '@/models/entities/DriveFile.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiDriveFile } from '@/models/entities/DriveFile.js';
 import { appendQuery, query } from '@/misc/prelude/url.js';
 import { deepClone } from '@/misc/clone.js';
+import { bindThis } from '@/decorators.js';
+import { isMimeImage } from '@/misc/is-mime-image.js';
+import { isNotNull } from '@/misc/is-not-null.js';
 import { UtilityService } from '../UtilityService.js';
 import { VideoProcessingService } from '../VideoProcessingService.js';
 import { UserEntityService } from './UserEntityService.js';
@@ -24,9 +27,6 @@ type PackOptions = {
 	self?: boolean,
 	withUser?: boolean,
 };
-import { bindThis } from '@/decorators.js';
-import { isMimeImage } from '@/misc/is-mime-image.js';
-import { isNotNull } from '@/misc/is-not-null.js';
 
 @Injectable()
 export class DriveFileEntityService {
@@ -59,7 +59,7 @@ export class DriveFileEntityService {
 	}
 
 	@bindThis
-	public getPublicProperties(file: DriveFile): DriveFile['properties'] {
+	public getPublicProperties(file: MiDriveFile): MiDriveFile['properties'] {
 		if (file.properties.orientation != null) {
 			const properties = deepClone(file.properties);
 			if (file.properties.orientation >= 5) {
@@ -84,7 +84,7 @@ export class DriveFileEntityService {
 	}
 
 	@bindThis
-	public getThumbnailUrl(file: DriveFile): string | null {
+	public getThumbnailUrl(file: MiDriveFile): string | null {
 		if (file.type.startsWith('video')) {
 			if (file.thumbnailUrl) return file.thumbnailUrl;
 
@@ -107,7 +107,7 @@ export class DriveFileEntityService {
 	}
 
 	@bindThis
-	public getPublicUrl(file: DriveFile, mode?: 'avatar'): string { // static = thumbnail
+	public getPublicUrl(file: MiDriveFile, mode?: 'avatar'): string { // static = thumbnail
 		// リモートかつメディアプロキシ
 		if (file.uri != null && file.userHost != null && this.config.externalMediaProxyEnabled) {
 			return this.getProxiedUrl(file.uri, mode);
@@ -133,7 +133,7 @@ export class DriveFileEntityService {
 	}
 
 	@bindThis
-	public async calcDriveUsageOf(user: User['id'] | { id: User['id'] }): Promise<number> {
+	public async calcDriveUsageOf(user: MiUser['id'] | { id: MiUser['id'] }): Promise<number> {
 		const id = typeof user === 'object' ? user.id : user;
 
 		const { sum } = await this.driveFilesRepository
@@ -184,7 +184,7 @@ export class DriveFileEntityService {
 
 	@bindThis
 	public async pack(
-		src: DriveFile['id'] | DriveFile,
+		src: MiDriveFile['id'] | MiDriveFile,
 		options?: PackOptions,
 	): Promise<Packed<'DriveFile'>> {
 		const opts = Object.assign({
@@ -218,7 +218,7 @@ export class DriveFileEntityService {
 
 	@bindThis
 	public async packNullable(
-		src: DriveFile['id'] | DriveFile,
+		src: MiDriveFile['id'] | MiDriveFile,
 		options?: PackOptions,
 	): Promise<Packed<'DriveFile'> | null> {
 		const opts = Object.assign({
@@ -253,7 +253,7 @@ export class DriveFileEntityService {
 
 	@bindThis
 	public async packMany(
-		files: DriveFile[],
+		files: MiDriveFile[],
 		options?: PackOptions,
 	): Promise<Packed<'DriveFile'>[]> {
 		const items = await Promise.all(files.map(f => this.packNullable(f, options)));
@@ -262,7 +262,7 @@ export class DriveFileEntityService {
 
 	@bindThis
 	public async packManyByIdsMap(
-		fileIds: DriveFile['id'][],
+		fileIds: MiDriveFile['id'][],
 		options?: PackOptions,
 	): Promise<Map<Packed<'DriveFile'>['id'], Packed<'DriveFile'> | null>> {
 		if (fileIds.length === 0) return new Map();
@@ -277,7 +277,7 @@ export class DriveFileEntityService {
 
 	@bindThis
 	public async packManyByIds(
-		fileIds: DriveFile['id'][],
+		fileIds: MiDriveFile['id'][],
 		options?: PackOptions,
 	): Promise<Packed<'DriveFile'>[]> {
 		if (fileIds.length === 0) return [];
diff --git a/packages/backend/src/core/entities/DriveFolderEntityService.ts b/packages/backend/src/core/entities/DriveFolderEntityService.ts
index ab56116965..da401c41fc 100644
--- a/packages/backend/src/core/entities/DriveFolderEntityService.ts
+++ b/packages/backend/src/core/entities/DriveFolderEntityService.ts
@@ -9,7 +9,7 @@ import type { DriveFilesRepository, DriveFoldersRepository } from '@/models/inde
 import { awaitAll } from '@/misc/prelude/await-all.js';
 import type { Packed } from '@/misc/json-schema.js';
 import type { } from '@/models/entities/Blocking.js';
-import type { DriveFolder } from '@/models/entities/DriveFolder.js';
+import type { MiDriveFolder } from '@/models/entities/DriveFolder.js';
 import { bindThis } from '@/decorators.js';
 
 @Injectable()
@@ -25,7 +25,7 @@ export class DriveFolderEntityService {
 
 	@bindThis
 	public async pack(
-		src: DriveFolder['id'] | DriveFolder,
+		src: MiDriveFolder['id'] | MiDriveFolder,
 		options?: {
 			detail: boolean
 		},
diff --git a/packages/backend/src/core/entities/EmojiEntityService.ts b/packages/backend/src/core/entities/EmojiEntityService.ts
index 263117bd3d..cabd46b950 100644
--- a/packages/backend/src/core/entities/EmojiEntityService.ts
+++ b/packages/backend/src/core/entities/EmojiEntityService.ts
@@ -8,7 +8,7 @@ import { DI } from '@/di-symbols.js';
 import type { EmojisRepository } from '@/models/index.js';
 import type { Packed } from '@/misc/json-schema.js';
 import type { } from '@/models/entities/Blocking.js';
-import type { Emoji } from '@/models/entities/Emoji.js';
+import type { MiEmoji } from '@/models/entities/Emoji.js';
 import { bindThis } from '@/decorators.js';
 
 @Injectable()
@@ -21,7 +21,7 @@ export class EmojiEntityService {
 
 	@bindThis
 	public async packSimple(
-		src: Emoji['id'] | Emoji,
+		src: MiEmoji['id'] | MiEmoji,
 	): Promise<Packed<'EmojiSimple'>> {
 		const emoji = typeof src === 'object' ? src : await this.emojisRepository.findOneByOrFail({ id: src });
 
@@ -45,7 +45,7 @@ export class EmojiEntityService {
 
 	@bindThis
 	public async packDetailed(
-		src: Emoji['id'] | Emoji,
+		src: MiEmoji['id'] | MiEmoji,
 	): Promise<Packed<'EmojiDetailed'>> {
 		const emoji = typeof src === 'object' ? src : await this.emojisRepository.findOneByOrFail({ id: src });
 
diff --git a/packages/backend/src/core/entities/FlashEntityService.ts b/packages/backend/src/core/entities/FlashEntityService.ts
index 4c95d83481..be0d176af5 100644
--- a/packages/backend/src/core/entities/FlashEntityService.ts
+++ b/packages/backend/src/core/entities/FlashEntityService.ts
@@ -9,8 +9,8 @@ import type { FlashsRepository, FlashLikesRepository } from '@/models/index.js';
 import { awaitAll } from '@/misc/prelude/await-all.js';
 import type { Packed } from '@/misc/json-schema.js';
 import type { } from '@/models/entities/Blocking.js';
-import type { User } from '@/models/entities/User.js';
-import type { Flash } from '@/models/entities/Flash.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiFlash } from '@/models/entities/Flash.js';
 import { bindThis } from '@/decorators.js';
 import { UserEntityService } from './UserEntityService.js';
 
@@ -29,8 +29,8 @@ export class FlashEntityService {
 
 	@bindThis
 	public async pack(
-		src: Flash['id'] | Flash,
-		me?: { id: User['id'] } | null | undefined,
+		src: MiFlash['id'] | MiFlash,
+		me?: { id: MiUser['id'] } | null | undefined,
 	): Promise<Packed<'Flash'>> {
 		const meId = me ? me.id : null;
 		const flash = typeof src === 'object' ? src : await this.flashsRepository.findOneByOrFail({ id: src });
@@ -51,8 +51,8 @@ export class FlashEntityService {
 
 	@bindThis
 	public packMany(
-		flashs: Flash[],
-		me?: { id: User['id'] } | null | undefined,
+		flashs: MiFlash[],
+		me?: { id: MiUser['id'] } | null | undefined,
 	) {
 		return Promise.all(flashs.map(x => this.pack(x, me)));
 	}
diff --git a/packages/backend/src/core/entities/FlashLikeEntityService.ts b/packages/backend/src/core/entities/FlashLikeEntityService.ts
index 20a2b44bed..0db82fee00 100644
--- a/packages/backend/src/core/entities/FlashLikeEntityService.ts
+++ b/packages/backend/src/core/entities/FlashLikeEntityService.ts
@@ -7,8 +7,8 @@ import { Inject, Injectable } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
 import type { FlashLikesRepository } from '@/models/index.js';
 import type { } from '@/models/entities/Blocking.js';
-import type { User } from '@/models/entities/User.js';
-import type { FlashLike } from '@/models/entities/FlashLike.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiFlashLike } from '@/models/entities/FlashLike.js';
 import { bindThis } from '@/decorators.js';
 import { FlashEntityService } from './FlashEntityService.js';
 
@@ -24,8 +24,8 @@ export class FlashLikeEntityService {
 
 	@bindThis
 	public async pack(
-		src: FlashLike['id'] | FlashLike,
-		me?: { id: User['id'] } | null | undefined,
+		src: MiFlashLike['id'] | MiFlashLike,
+		me?: { id: MiUser['id'] } | null | undefined,
 	) {
 		const like = typeof src === 'object' ? src : await this.flashLikesRepository.findOneByOrFail({ id: src });
 
@@ -38,7 +38,7 @@ export class FlashLikeEntityService {
 	@bindThis
 	public packMany(
 		likes: any[],
-		me: { id: User['id'] },
+		me: { id: MiUser['id'] },
 	) {
 		return Promise.all(likes.map(x => this.pack(x, me)));
 	}
diff --git a/packages/backend/src/core/entities/FollowRequestEntityService.ts b/packages/backend/src/core/entities/FollowRequestEntityService.ts
index 00ce3ae73e..bcf0deb5b1 100644
--- a/packages/backend/src/core/entities/FollowRequestEntityService.ts
+++ b/packages/backend/src/core/entities/FollowRequestEntityService.ts
@@ -7,8 +7,8 @@ import { Inject, Injectable } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
 import type { FollowRequestsRepository } from '@/models/index.js';
 import type { } from '@/models/entities/Blocking.js';
-import type { User } from '@/models/entities/User.js';
-import type { FollowRequest } from '@/models/entities/FollowRequest.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiFollowRequest } from '@/models/entities/FollowRequest.js';
 import { bindThis } from '@/decorators.js';
 import { UserEntityService } from './UserEntityService.js';
 
@@ -24,8 +24,8 @@ export class FollowRequestEntityService {
 
 	@bindThis
 	public async pack(
-		src: FollowRequest['id'] | FollowRequest,
-		me?: { id: User['id'] } | null | undefined,
+		src: MiFollowRequest['id'] | MiFollowRequest,
+		me?: { id: MiUser['id'] } | null | undefined,
 	) {
 		const request = typeof src === 'object' ? src : await this.followRequestsRepository.findOneByOrFail({ id: src });
 
diff --git a/packages/backend/src/core/entities/FollowingEntityService.ts b/packages/backend/src/core/entities/FollowingEntityService.ts
index 2c04e98c32..d292584ac8 100644
--- a/packages/backend/src/core/entities/FollowingEntityService.ts
+++ b/packages/backend/src/core/entities/FollowingEntityService.ts
@@ -9,30 +9,30 @@ import type { FollowingsRepository } from '@/models/index.js';
 import { awaitAll } from '@/misc/prelude/await-all.js';
 import type { Packed } from '@/misc/json-schema.js';
 import type { } from '@/models/entities/Blocking.js';
-import type { User } from '@/models/entities/User.js';
-import type { Following } from '@/models/entities/Following.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiFollowing } from '@/models/entities/Following.js';
 import { bindThis } from '@/decorators.js';
 import { UserEntityService } from './UserEntityService.js';
 
-type LocalFollowerFollowing = Following & {
+type LocalFollowerFollowing = MiFollowing & {
 	followerHost: null;
 	followerInbox: null;
 	followerSharedInbox: null;
 };
 
-type RemoteFollowerFollowing = Following & {
+type RemoteFollowerFollowing = MiFollowing & {
 	followerHost: string;
 	followerInbox: string;
 	followerSharedInbox: string;
 };
 
-type LocalFolloweeFollowing = Following & {
+type LocalFolloweeFollowing = MiFollowing & {
 	followeeHost: null;
 	followeeInbox: null;
 	followeeSharedInbox: null;
 };
 
-type RemoteFolloweeFollowing = Following & {
+type RemoteFolloweeFollowing = MiFollowing & {
 	followeeHost: string;
 	followeeInbox: string;
 	followeeSharedInbox: string;
@@ -49,29 +49,29 @@ export class FollowingEntityService {
 	}
 
 	@bindThis
-	public isLocalFollower(following: Following): following is LocalFollowerFollowing {
+	public isLocalFollower(following: MiFollowing): following is LocalFollowerFollowing {
 		return following.followerHost == null;
 	}
 
 	@bindThis
-	public isRemoteFollower(following: Following): following is RemoteFollowerFollowing {
+	public isRemoteFollower(following: MiFollowing): following is RemoteFollowerFollowing {
 		return following.followerHost != null;
 	}
 
 	@bindThis
-	public isLocalFollowee(following: Following): following is LocalFolloweeFollowing {
+	public isLocalFollowee(following: MiFollowing): following is LocalFolloweeFollowing {
 		return following.followeeHost == null;
 	}
 
 	@bindThis
-	public isRemoteFollowee(following: Following): following is RemoteFolloweeFollowing {
+	public isRemoteFollowee(following: MiFollowing): following is RemoteFolloweeFollowing {
 		return following.followeeHost != null;
 	}
 
 	@bindThis
 	public async pack(
-		src: Following['id'] | Following,
-		me?: { id: User['id'] } | null | undefined,
+		src: MiFollowing['id'] | MiFollowing,
+		me?: { id: MiUser['id'] } | null | undefined,
 		opts?: {
 			populateFollowee?: boolean;
 			populateFollower?: boolean;
@@ -98,7 +98,7 @@ export class FollowingEntityService {
 	@bindThis
 	public packMany(
 		followings: any[],
-		me?: { id: User['id'] } | null | undefined,
+		me?: { id: MiUser['id'] } | null | undefined,
 		opts?: {
 			populateFollowee?: boolean;
 			populateFollower?: boolean;
diff --git a/packages/backend/src/core/entities/GalleryLikeEntityService.ts b/packages/backend/src/core/entities/GalleryLikeEntityService.ts
index 7332ca4c50..68d50606f1 100644
--- a/packages/backend/src/core/entities/GalleryLikeEntityService.ts
+++ b/packages/backend/src/core/entities/GalleryLikeEntityService.ts
@@ -7,7 +7,7 @@ import { Inject, Injectable } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
 import type { GalleryLikesRepository } from '@/models/index.js';
 import type { } from '@/models/entities/Blocking.js';
-import type { GalleryLike } from '@/models/entities/GalleryLike.js';
+import type { MiGalleryLike } from '@/models/entities/GalleryLike.js';
 import { bindThis } from '@/decorators.js';
 import { GalleryPostEntityService } from './GalleryPostEntityService.js';
 
@@ -23,7 +23,7 @@ export class GalleryLikeEntityService {
 
 	@bindThis
 	public async pack(
-		src: GalleryLike['id'] | GalleryLike,
+		src: MiGalleryLike['id'] | MiGalleryLike,
 		me?: any,
 	) {
 		const like = typeof src === 'object' ? src : await this.galleryLikesRepository.findOneByOrFail({ id: src });
diff --git a/packages/backend/src/core/entities/GalleryPostEntityService.ts b/packages/backend/src/core/entities/GalleryPostEntityService.ts
index 0a0a03824b..35d1a11f5c 100644
--- a/packages/backend/src/core/entities/GalleryPostEntityService.ts
+++ b/packages/backend/src/core/entities/GalleryPostEntityService.ts
@@ -9,8 +9,8 @@ import type { GalleryLikesRepository, GalleryPostsRepository } from '@/models/in
 import { awaitAll } from '@/misc/prelude/await-all.js';
 import type { Packed } from '@/misc/json-schema.js';
 import type { } from '@/models/entities/Blocking.js';
-import type { User } from '@/models/entities/User.js';
-import type { GalleryPost } from '@/models/entities/GalleryPost.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiGalleryPost } from '@/models/entities/GalleryPost.js';
 import { bindThis } from '@/decorators.js';
 import { UserEntityService } from './UserEntityService.js';
 import { DriveFileEntityService } from './DriveFileEntityService.js';
@@ -31,8 +31,8 @@ export class GalleryPostEntityService {
 
 	@bindThis
 	public async pack(
-		src: GalleryPost['id'] | GalleryPost,
-		me?: { id: User['id'] } | null | undefined,
+		src: MiGalleryPost['id'] | MiGalleryPost,
+		me?: { id: MiUser['id'] } | null | undefined,
 	): Promise<Packed<'GalleryPost'>> {
 		const meId = me ? me.id : null;
 		const post = typeof src === 'object' ? src : await this.galleryPostsRepository.findOneByOrFail({ id: src });
@@ -57,8 +57,8 @@ export class GalleryPostEntityService {
 
 	@bindThis
 	public packMany(
-		posts: GalleryPost[],
-		me?: { id: User['id'] } | null | undefined,
+		posts: MiGalleryPost[],
+		me?: { id: MiUser['id'] } | null | undefined,
 	) {
 		return Promise.all(posts.map(x => this.pack(x, me)));
 	}
diff --git a/packages/backend/src/core/entities/HashtagEntityService.ts b/packages/backend/src/core/entities/HashtagEntityService.ts
index 7dc92a95e2..21c5d13926 100644
--- a/packages/backend/src/core/entities/HashtagEntityService.ts
+++ b/packages/backend/src/core/entities/HashtagEntityService.ts
@@ -6,7 +6,7 @@
 import { Injectable } from '@nestjs/common';
 import type { Packed } from '@/misc/json-schema.js';
 import type { } from '@/models/entities/Blocking.js';
-import type { Hashtag } from '@/models/entities/Hashtag.js';
+import type { MiHashtag } from '@/models/entities/Hashtag.js';
 import { bindThis } from '@/decorators.js';
 
 @Injectable()
@@ -17,7 +17,7 @@ export class HashtagEntityService {
 
 	@bindThis
 	public async pack(
-		src: Hashtag,
+		src: MiHashtag,
 	): Promise<Packed<'Hashtag'>> {
 		return {
 			tag: src.name,
@@ -32,7 +32,7 @@ export class HashtagEntityService {
 
 	@bindThis
 	public packMany(
-		hashtags: Hashtag[],
+		hashtags: MiHashtag[],
 	) {
 		return Promise.all(hashtags.map(x => this.pack(x)));
 	}
diff --git a/packages/backend/src/core/entities/InstanceEntityService.ts b/packages/backend/src/core/entities/InstanceEntityService.ts
index 961016e5b6..1de7564b0c 100644
--- a/packages/backend/src/core/entities/InstanceEntityService.ts
+++ b/packages/backend/src/core/entities/InstanceEntityService.ts
@@ -6,7 +6,7 @@
 import { Injectable } from '@nestjs/common';
 import type { Packed } from '@/misc/json-schema.js';
 import type { } from '@/models/entities/Blocking.js';
-import type { Instance } from '@/models/entities/Instance.js';
+import type { MiInstance } from '@/models/entities/Instance.js';
 import { MetaService } from '@/core/MetaService.js';
 import { bindThis } from '@/decorators.js';
 import { UtilityService } from '../UtilityService.js';
@@ -22,7 +22,7 @@ export class InstanceEntityService {
 
 	@bindThis
 	public async pack(
-		instance: Instance,
+		instance: MiInstance,
 	): Promise<Packed<'FederationInstance'>> {
 		const meta = await this.metaService.fetch();
 		return {
@@ -52,7 +52,7 @@ export class InstanceEntityService {
 
 	@bindThis
 	public packMany(
-		instances: Instance[],
+		instances: MiInstance[],
 	) {
 		return Promise.all(instances.map(x => this.pack(x)));
 	}
diff --git a/packages/backend/src/core/entities/InviteCodeEntityService.ts b/packages/backend/src/core/entities/InviteCodeEntityService.ts
index 112572abe4..03248ada72 100644
--- a/packages/backend/src/core/entities/InviteCodeEntityService.ts
+++ b/packages/backend/src/core/entities/InviteCodeEntityService.ts
@@ -8,8 +8,8 @@ import { DI } from '@/di-symbols.js';
 import type { RegistrationTicketsRepository } from '@/models/index.js';
 import { awaitAll } from '@/misc/prelude/await-all.js';
 import type { Packed } from '@/misc/json-schema.js';
-import type { User } from '@/models/entities/User.js';
-import type { RegistrationTicket } from '@/models/entities/RegistrationTicket.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiRegistrationTicket } from '@/models/entities/RegistrationTicket.js';
 import { bindThis } from '@/decorators.js';
 import { UserEntityService } from './UserEntityService.js';
 
@@ -25,8 +25,8 @@ export class InviteCodeEntityService {
 
 	@bindThis
 	public async pack(
-		src: RegistrationTicket['id'] | RegistrationTicket,
-		me?: { id: User['id'] } | null | undefined,
+		src: MiRegistrationTicket['id'] | MiRegistrationTicket,
+		me?: { id: MiUser['id'] } | null | undefined,
 	): Promise<Packed<'InviteCode'>> {
 		const target = typeof src === 'object' ? src : await this.registrationTicketsRepository.findOneOrFail({
 			where: {
@@ -50,7 +50,7 @@ export class InviteCodeEntityService {
 	@bindThis
 	public packMany(
 		targets: any[],
-		me: { id: User['id'] },
+		me: { id: MiUser['id'] },
 	) {
 		return Promise.all(targets.map(x => this.pack(x, me)));
 	}
diff --git a/packages/backend/src/core/entities/ModerationLogEntityService.ts b/packages/backend/src/core/entities/ModerationLogEntityService.ts
index 29f1a03b2b..399de8d4d9 100644
--- a/packages/backend/src/core/entities/ModerationLogEntityService.ts
+++ b/packages/backend/src/core/entities/ModerationLogEntityService.ts
@@ -8,7 +8,7 @@ import { DI } from '@/di-symbols.js';
 import type { ModerationLogsRepository } from '@/models/index.js';
 import { awaitAll } from '@/misc/prelude/await-all.js';
 import type { } from '@/models/entities/Blocking.js';
-import type { ModerationLog } from '@/models/entities/ModerationLog.js';
+import type { MiModerationLog } from '@/models/entities/ModerationLog.js';
 import { bindThis } from '@/decorators.js';
 import { UserEntityService } from './UserEntityService.js';
 
@@ -24,7 +24,7 @@ export class ModerationLogEntityService {
 
 	@bindThis
 	public async pack(
-		src: ModerationLog['id'] | ModerationLog,
+		src: MiModerationLog['id'] | MiModerationLog,
 	) {
 		const log = typeof src === 'object' ? src : await this.moderationLogsRepository.findOneByOrFail({ id: src });
 
diff --git a/packages/backend/src/core/entities/MutingEntityService.ts b/packages/backend/src/core/entities/MutingEntityService.ts
index b452740287..4239044106 100644
--- a/packages/backend/src/core/entities/MutingEntityService.ts
+++ b/packages/backend/src/core/entities/MutingEntityService.ts
@@ -9,8 +9,8 @@ import type { MutingsRepository } from '@/models/index.js';
 import { awaitAll } from '@/misc/prelude/await-all.js';
 import type { Packed } from '@/misc/json-schema.js';
 import type { } from '@/models/entities/Blocking.js';
-import type { User } from '@/models/entities/User.js';
-import type { Muting } from '@/models/entities/Muting.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiMuting } from '@/models/entities/Muting.js';
 import { bindThis } from '@/decorators.js';
 import { UserEntityService } from './UserEntityService.js';
 
@@ -26,8 +26,8 @@ export class MutingEntityService {
 
 	@bindThis
 	public async pack(
-		src: Muting['id'] | Muting,
-		me?: { id: User['id'] } | null | undefined,
+		src: MiMuting['id'] | MiMuting,
+		me?: { id: MiUser['id'] } | null | undefined,
 	): Promise<Packed<'Muting'>> {
 		const muting = typeof src === 'object' ? src : await this.mutingsRepository.findOneByOrFail({ id: src });
 
@@ -45,7 +45,7 @@ export class MutingEntityService {
 	@bindThis
 	public packMany(
 		mutings: any[],
-		me: { id: User['id'] },
+		me: { id: MiUser['id'] },
 	) {
 		return Promise.all(mutings.map(x => this.pack(x, me)));
 	}
diff --git a/packages/backend/src/core/entities/NoteEntityService.ts b/packages/backend/src/core/entities/NoteEntityService.ts
index 7d7183dc8b..52c1378b67 100644
--- a/packages/backend/src/core/entities/NoteEntityService.ts
+++ b/packages/backend/src/core/entities/NoteEntityService.ts
@@ -11,9 +11,9 @@ import { DI } from '@/di-symbols.js';
 import type { Packed } from '@/misc/json-schema.js';
 import { nyaize } from '@/misc/nyaize.js';
 import { awaitAll } from '@/misc/prelude/await-all.js';
-import type { User } from '@/models/entities/User.js';
-import type { Note } from '@/models/entities/Note.js';
-import type { NoteReaction } from '@/models/entities/NoteReaction.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiNote } from '@/models/entities/Note.js';
+import type { MiNoteReaction } from '@/models/entities/NoteReaction.js';
 import type { UsersRepository, NotesRepository, FollowingsRepository, PollsRepository, PollVotesRepository, NoteReactionsRepository, ChannelsRepository } from '@/models/index.js';
 import { bindThis } from '@/decorators.js';
 import { isNotNull } from '@/misc/is-not-null.js';
@@ -69,7 +69,7 @@ export class NoteEntityService implements OnModuleInit {
 	}
 
 	@bindThis
-	private async hideNote(packedNote: Packed<'Note'>, meId: User['id'] | null) {
+	private async hideNote(packedNote: Packed<'Note'>, meId: MiUser['id'] | null) {
 	// TODO: isVisibleForMe を使うようにしても良さそう(型違うけど)
 		let hide = false;
 
@@ -128,7 +128,7 @@ export class NoteEntityService implements OnModuleInit {
 	}
 
 	@bindThis
-	private async populatePoll(note: Note, meId: User['id'] | null) {
+	private async populatePoll(note: MiNote, meId: MiUser['id'] | null) {
 		const poll = await this.pollsRepository.findOneByOrFail({ noteId: note.id });
 		const choices = poll.choices.map(c => ({
 			text: c,
@@ -167,8 +167,8 @@ export class NoteEntityService implements OnModuleInit {
 	}
 
 	@bindThis
-	private async populateMyReaction(note: Note, meId: User['id'], _hint_?: {
-		myReactions: Map<Note['id'], NoteReaction | null>;
+	private async populateMyReaction(note: MiNote, meId: MiUser['id'], _hint_?: {
+		myReactions: Map<MiNote['id'], MiNoteReaction | null>;
 	}) {
 		if (_hint_?.myReactions) {
 			const reaction = _hint_.myReactions.get(note.id);
@@ -198,7 +198,7 @@ export class NoteEntityService implements OnModuleInit {
 	}
 
 	@bindThis
-	public async isVisibleForMe(note: Note, meId: User['id'] | null): Promise<boolean> {
+	public async isVisibleForMe(note: MiNote, meId: MiUser['id'] | null): Promise<boolean> {
 		// This code must always be synchronized with the checks in generateVisibilityQuery.
 		// visibility が specified かつ自分が指定されていなかったら非表示
 		if (note.visibility === 'specified') {
@@ -252,7 +252,7 @@ export class NoteEntityService implements OnModuleInit {
 	}
 
 	@bindThis
-	public async packAttachedFiles(fileIds: Note['fileIds'], packedFiles: Map<Note['fileIds'][number], Packed<'DriveFile'> | null>): Promise<Packed<'DriveFile'>[]> {
+	public async packAttachedFiles(fileIds: MiNote['fileIds'], packedFiles: Map<MiNote['fileIds'][number], Packed<'DriveFile'> | null>): Promise<Packed<'DriveFile'>[]> {
 		const missingIds = [];
 		for (const id of fileIds) {
 			if (!packedFiles.has(id)) missingIds.push(id);
@@ -268,14 +268,14 @@ export class NoteEntityService implements OnModuleInit {
 
 	@bindThis
 	public async pack(
-		src: Note['id'] | Note,
-		me?: { id: User['id'] } | null | undefined,
+		src: MiNote['id'] | MiNote,
+		me?: { id: MiUser['id'] } | null | undefined,
 		options?: {
 			detail?: boolean;
 			skipHide?: boolean;
 			_hint_?: {
-				myReactions: Map<Note['id'], NoteReaction | null>;
-				packedFiles: Map<Note['fileIds'][number], Packed<'DriveFile'> | null>;
+				myReactions: Map<MiNote['id'], MiNoteReaction | null>;
+				packedFiles: Map<MiNote['fileIds'][number], Packed<'DriveFile'> | null>;
 			};
 		},
 	): Promise<Packed<'Note'>> {
@@ -386,8 +386,8 @@ export class NoteEntityService implements OnModuleInit {
 
 	@bindThis
 	public async packMany(
-		notes: Note[],
-		me?: { id: User['id'] } | null | undefined,
+		notes: MiNote[],
+		me?: { id: MiUser['id'] } | null | undefined,
 		options?: {
 			detail?: boolean;
 			skipHide?: boolean;
@@ -396,7 +396,7 @@ export class NoteEntityService implements OnModuleInit {
 		if (notes.length === 0) return [];
 
 		const meId = me ? me.id : null;
-		const myReactionsMap = new Map<Note['id'], NoteReaction | null>();
+		const myReactionsMap = new Map<MiNote['id'], MiNoteReaction | null>();
 		if (meId) {
 			const renoteIds = notes.filter(n => n.renoteId != null).map(n => n.renoteId!);
 			// パフォーマンスのためノートが作成されてから1秒以上経っていない場合はリアクションを取得しない
@@ -426,7 +426,7 @@ export class NoteEntityService implements OnModuleInit {
 	}
 
 	@bindThis
-	public aggregateNoteEmojis(notes: Note[]) {
+	public aggregateNoteEmojis(notes: MiNote[]) {
 		let emojis: { name: string | null; host: string | null; }[] = [];
 		for (const note of notes) {
 			emojis = emojis.concat(note.emojis
diff --git a/packages/backend/src/core/entities/NoteFavoriteEntityService.ts b/packages/backend/src/core/entities/NoteFavoriteEntityService.ts
index 1597246dc2..c0f43cac96 100644
--- a/packages/backend/src/core/entities/NoteFavoriteEntityService.ts
+++ b/packages/backend/src/core/entities/NoteFavoriteEntityService.ts
@@ -7,8 +7,8 @@ import { Inject, Injectable } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
 import type { NoteFavoritesRepository } from '@/models/index.js';
 import type { } from '@/models/entities/Blocking.js';
-import type { User } from '@/models/entities/User.js';
-import type { NoteFavorite } from '@/models/entities/NoteFavorite.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiNoteFavorite } from '@/models/entities/NoteFavorite.js';
 import { bindThis } from '@/decorators.js';
 import { NoteEntityService } from './NoteEntityService.js';
 
@@ -24,8 +24,8 @@ export class NoteFavoriteEntityService {
 
 	@bindThis
 	public async pack(
-		src: NoteFavorite['id'] | NoteFavorite,
-		me?: { id: User['id'] } | null | undefined,
+		src: MiNoteFavorite['id'] | MiNoteFavorite,
+		me?: { id: MiUser['id'] } | null | undefined,
 	) {
 		const favorite = typeof src === 'object' ? src : await this.noteFavoritesRepository.findOneByOrFail({ id: src });
 
@@ -40,7 +40,7 @@ export class NoteFavoriteEntityService {
 	@bindThis
 	public packMany(
 		favorites: any[],
-		me: { id: User['id'] },
+		me: { id: MiUser['id'] },
 	) {
 		return Promise.all(favorites.map(x => this.pack(x, me)));
 	}
diff --git a/packages/backend/src/core/entities/NoteReactionEntityService.ts b/packages/backend/src/core/entities/NoteReactionEntityService.ts
index cc20334fdb..c50533a32f 100644
--- a/packages/backend/src/core/entities/NoteReactionEntityService.ts
+++ b/packages/backend/src/core/entities/NoteReactionEntityService.ts
@@ -10,8 +10,8 @@ import type { Packed } from '@/misc/json-schema.js';
 import { bindThis } from '@/decorators.js';
 import type { OnModuleInit } from '@nestjs/common';
 import type { } from '@/models/entities/Blocking.js';
-import type { User } from '@/models/entities/User.js';
-import type { NoteReaction } from '@/models/entities/NoteReaction.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiNoteReaction } from '@/models/entities/NoteReaction.js';
 import type { ReactionService } from '../ReactionService.js';
 import type { UserEntityService } from './UserEntityService.js';
 import type { NoteEntityService } from './NoteEntityService.js';
@@ -43,8 +43,8 @@ export class NoteReactionEntityService implements OnModuleInit {
 
 	@bindThis
 	public async pack(
-		src: NoteReaction['id'] | NoteReaction,
-		me?: { id: User['id'] } | null | undefined,
+		src: MiNoteReaction['id'] | MiNoteReaction,
+		me?: { id: MiUser['id'] } | null | undefined,
 		options?: {
 			withNote: boolean;
 		},
diff --git a/packages/backend/src/core/entities/NotificationEntityService.ts b/packages/backend/src/core/entities/NotificationEntityService.ts
index 2da4f271b7..42419d61a1 100644
--- a/packages/backend/src/core/entities/NotificationEntityService.ts
+++ b/packages/backend/src/core/entities/NotificationEntityService.ts
@@ -7,10 +7,10 @@ import { Inject, Injectable } from '@nestjs/common';
 import { ModuleRef } from '@nestjs/core';
 import { In } from 'typeorm';
 import { DI } from '@/di-symbols.js';
-import type { AccessTokensRepository, FollowRequestsRepository, NotesRepository, User, UsersRepository } from '@/models/index.js';
+import type { AccessTokensRepository, FollowRequestsRepository, NotesRepository, MiUser, UsersRepository } from '@/models/index.js';
 import { awaitAll } from '@/misc/prelude/await-all.js';
-import type { Notification } from '@/models/entities/Notification.js';
-import type { Note } from '@/models/entities/Note.js';
+import type { MiNotification } from '@/models/entities/Notification.js';
+import type { MiNote } from '@/models/entities/Note.js';
 import type { Packed } from '@/misc/json-schema.js';
 import { bindThis } from '@/decorators.js';
 import { isNotNull } from '@/misc/is-not-null.js';
@@ -57,15 +57,15 @@ export class NotificationEntityService implements OnModuleInit {
 
 	@bindThis
 	public async pack(
-		src: Notification,
-		meId: User['id'],
+		src: MiNotification,
+		meId: MiUser['id'],
 		// eslint-disable-next-line @typescript-eslint/ban-types
 		options: {
 
 		},
 		hint?: {
-			packedNotes: Map<Note['id'], Packed<'Note'>>;
-			packedUsers: Map<User['id'], Packed<'User'>>;
+			packedNotes: Map<MiNote['id'], Packed<'Note'>>;
+			packedUsers: Map<MiUser['id'], Packed<'User'>>;
 		},
 	): Promise<Packed<'Notification'>> {
 		const notification = src;
@@ -108,8 +108,8 @@ export class NotificationEntityService implements OnModuleInit {
 
 	@bindThis
 	public async packMany(
-		notifications: Notification[],
-		meId: User['id'],
+		notifications: MiNotification[],
+		meId: MiUser['id'],
 	) {
 		if (notifications.length === 0) return [];
 
diff --git a/packages/backend/src/core/entities/PageEntityService.ts b/packages/backend/src/core/entities/PageEntityService.ts
index 8f51daeb9b..382ff31b4c 100644
--- a/packages/backend/src/core/entities/PageEntityService.ts
+++ b/packages/backend/src/core/entities/PageEntityService.ts
@@ -9,9 +9,9 @@ import type { DriveFilesRepository, PagesRepository, PageLikesRepository } from
 import { awaitAll } from '@/misc/prelude/await-all.js';
 import type { Packed } from '@/misc/json-schema.js';
 import type { } from '@/models/entities/Blocking.js';
-import type { User } from '@/models/entities/User.js';
-import type { Page } from '@/models/entities/Page.js';
-import type { DriveFile } from '@/models/entities/DriveFile.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiPage } from '@/models/entities/Page.js';
+import type { MiDriveFile } from '@/models/entities/DriveFile.js';
 import { bindThis } from '@/decorators.js';
 import { UserEntityService } from './UserEntityService.js';
 import { DriveFileEntityService } from './DriveFileEntityService.js';
@@ -35,13 +35,13 @@ export class PageEntityService {
 
 	@bindThis
 	public async pack(
-		src: Page['id'] | Page,
-		me?: { id: User['id'] } | null | undefined,
+		src: MiPage['id'] | MiPage,
+		me?: { id: MiUser['id'] } | null | undefined,
 	): Promise<Packed<'Page'>> {
 		const meId = me ? me.id : null;
 		const page = typeof src === 'object' ? src : await this.pagesRepository.findOneByOrFail({ id: src });
 
-		const attachedFiles: Promise<DriveFile | null>[] = [];
+		const attachedFiles: Promise<MiDriveFile | null>[] = [];
 		const collectFile = (xs: any[]) => {
 			for (const x of xs) {
 				if (x.type === 'image') {
@@ -100,7 +100,7 @@ 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 DriveFile => x != null)),
+			attachedFiles: this.driveFileEntityService.packMany((await Promise.all(attachedFiles)).filter((x): x is MiDriveFile => x != null)),
 			likedCount: page.likedCount,
 			isLiked: meId ? await this.pageLikesRepository.exist({ where: { pageId: page.id, userId: meId } }) : undefined,
 		});
@@ -108,8 +108,8 @@ export class PageEntityService {
 
 	@bindThis
 	public packMany(
-		pages: Page[],
-		me?: { id: User['id'] } | null | undefined,
+		pages: MiPage[],
+		me?: { id: MiUser['id'] } | null | undefined,
 	) {
 		return Promise.all(pages.map(x => this.pack(x, me)));
 	}
diff --git a/packages/backend/src/core/entities/PageLikeEntityService.ts b/packages/backend/src/core/entities/PageLikeEntityService.ts
index 1a14d5cac3..4af0deb069 100644
--- a/packages/backend/src/core/entities/PageLikeEntityService.ts
+++ b/packages/backend/src/core/entities/PageLikeEntityService.ts
@@ -7,8 +7,8 @@ import { Inject, Injectable } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
 import type { PageLikesRepository } from '@/models/index.js';
 import type { } from '@/models/entities/Blocking.js';
-import type { User } from '@/models/entities/User.js';
-import type { PageLike } from '@/models/entities/PageLike.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiPageLike } from '@/models/entities/PageLike.js';
 import { bindThis } from '@/decorators.js';
 import { PageEntityService } from './PageEntityService.js';
 
@@ -24,8 +24,8 @@ export class PageLikeEntityService {
 
 	@bindThis
 	public async pack(
-		src: PageLike['id'] | PageLike,
-		me?: { id: User['id'] } | null | undefined,
+		src: MiPageLike['id'] | MiPageLike,
+		me?: { id: MiUser['id'] } | null | undefined,
 	) {
 		const like = typeof src === 'object' ? src : await this.pageLikesRepository.findOneByOrFail({ id: src });
 
@@ -38,7 +38,7 @@ export class PageLikeEntityService {
 	@bindThis
 	public packMany(
 		likes: any[],
-		me: { id: User['id'] },
+		me: { id: MiUser['id'] },
 	) {
 		return Promise.all(likes.map(x => this.pack(x, me)));
 	}
diff --git a/packages/backend/src/core/entities/RenoteMutingEntityService.ts b/packages/backend/src/core/entities/RenoteMutingEntityService.ts
index ca192379fe..ddc5b971c3 100644
--- a/packages/backend/src/core/entities/RenoteMutingEntityService.ts
+++ b/packages/backend/src/core/entities/RenoteMutingEntityService.ts
@@ -9,8 +9,8 @@ import type { RenoteMutingsRepository } from '@/models/index.js';
 import { awaitAll } from '@/misc/prelude/await-all.js';
 import type { Packed } from '@/misc/json-schema.js';
 import type { } from '@/models/entities/Blocking.js';
-import type { User } from '@/models/entities/User.js';
-import type { RenoteMuting } from '@/models/entities/RenoteMuting.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiRenoteMuting } from '@/models/entities/RenoteMuting.js';
 import { bindThis } from '@/decorators.js';
 import { UserEntityService } from './UserEntityService.js';
 
@@ -26,8 +26,8 @@ export class RenoteMutingEntityService {
 
 	@bindThis
 	public async pack(
-		src: RenoteMuting['id'] | RenoteMuting,
-		me?: { id: User['id'] } | null | undefined,
+		src: MiRenoteMuting['id'] | MiRenoteMuting,
+		me?: { id: MiUser['id'] } | null | undefined,
 	): Promise<Packed<'RenoteMuting'>> {
 		const muting = typeof src === 'object' ? src : await this.renoteMutingsRepository.findOneByOrFail({ id: src });
 
@@ -44,7 +44,7 @@ export class RenoteMutingEntityService {
 	@bindThis
 	public packMany(
 		mutings: any[],
-		me: { id: User['id'] },
+		me: { id: MiUser['id'] },
 	) {
 		return Promise.all(mutings.map(x => this.pack(x, me)));
 	}
diff --git a/packages/backend/src/core/entities/RoleEntityService.ts b/packages/backend/src/core/entities/RoleEntityService.ts
index 99766105cb..cd6ecee4c6 100644
--- a/packages/backend/src/core/entities/RoleEntityService.ts
+++ b/packages/backend/src/core/entities/RoleEntityService.ts
@@ -8,8 +8,8 @@ import { Brackets } from 'typeorm';
 import { DI } from '@/di-symbols.js';
 import type { RoleAssignmentsRepository, RolesRepository } from '@/models/index.js';
 import { awaitAll } from '@/misc/prelude/await-all.js';
-import type { User } from '@/models/entities/User.js';
-import type { Role } from '@/models/entities/Role.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiRole } from '@/models/entities/Role.js';
 import { bindThis } from '@/decorators.js';
 import { DEFAULT_POLICIES } from '@/core/RoleService.js';
 
@@ -26,8 +26,8 @@ export class RoleEntityService {
 
 	@bindThis
 	public async pack(
-		src: Role['id'] | Role,
-		me?: { id: User['id'] } | null | undefined,
+		src: MiRole['id'] | MiRole,
+		me?: { id: MiUser['id'] } | null | undefined,
 	) {
 		const role = typeof src === 'object' ? src : await this.rolesRepository.findOneByOrFail({ id: src });
 
@@ -73,7 +73,7 @@ export class RoleEntityService {
 	@bindThis
 	public packMany(
 		roles: any[],
-		me: { id: User['id'] },
+		me: { id: MiUser['id'] },
 	) {
 		return Promise.all(roles.map(x => this.pack(x, me)));
 	}
diff --git a/packages/backend/src/core/entities/SigninEntityService.ts b/packages/backend/src/core/entities/SigninEntityService.ts
index a84e89dc1b..59ad57e4a3 100644
--- a/packages/backend/src/core/entities/SigninEntityService.ts
+++ b/packages/backend/src/core/entities/SigninEntityService.ts
@@ -5,7 +5,7 @@
 
 import { Injectable } from '@nestjs/common';
 import type { } from '@/models/entities/Blocking.js';
-import type { Signin } from '@/models/entities/Signin.js';
+import type { MiSignin } from '@/models/entities/Signin.js';
 import { bindThis } from '@/decorators.js';
 
 @Injectable()
@@ -16,7 +16,7 @@ export class SigninEntityService {
 
 	@bindThis
 	public async pack(
-		src: Signin,
+		src: MiSignin,
 	) {
 		return src;
 	}
diff --git a/packages/backend/src/core/entities/UserEntityService.ts b/packages/backend/src/core/entities/UserEntityService.ts
index 7be547fbb9..236ee9f0b4 100644
--- a/packages/backend/src/core/entities/UserEntityService.ts
+++ b/packages/backend/src/core/entities/UserEntityService.ts
@@ -13,9 +13,9 @@ import type { Packed } from '@/misc/json-schema.js';
 import type { Promiseable } from '@/misc/prelude/await-all.js';
 import { awaitAll } from '@/misc/prelude/await-all.js';
 import { USER_ACTIVE_THRESHOLD, USER_ONLINE_THRESHOLD } from '@/const.js';
-import type { LocalUser, PartialLocalUser, PartialRemoteUser, RemoteUser, User } from '@/models/entities/User.js';
+import type { MiLocalUser, MiPartialLocalUser, MiPartialRemoteUser, MiRemoteUser, MiUser } from '@/models/entities/User.js';
 import { birthdaySchema, descriptionSchema, localUsernameSchema, locationSchema, nameSchema, passwordSchema } from '@/models/entities/User.js';
-import type { UsersRepository, UserSecurityKeysRepository, FollowingsRepository, FollowRequestsRepository, BlockingsRepository, MutingsRepository, DriveFilesRepository, NoteUnreadsRepository, UserNotePiningsRepository, UserProfilesRepository, AnnouncementReadsRepository, AnnouncementsRepository, UserProfile, RenoteMutingsRepository, UserMemoRepository, Announcement } from '@/models/index.js';
+import type { UsersRepository, UserSecurityKeysRepository, FollowingsRepository, FollowRequestsRepository, BlockingsRepository, MutingsRepository, DriveFilesRepository, NoteUnreadsRepository, UserNotePiningsRepository, UserProfilesRepository, AnnouncementReadsRepository, AnnouncementsRepository, MiUserProfile, RenoteMutingsRepository, UserMemoRepository } from '@/models/index.js';
 import { bindThis } from '@/decorators.js';
 import { RoleService } from '@/core/RoleService.js';
 import { ApPersonService } from '@/core/activitypub/models/ApPersonService.js';
@@ -38,15 +38,15 @@ type IsMeAndIsUserDetailed<ExpectsMe extends boolean | null, Detailed extends bo
 const Ajv = _Ajv.default;
 const ajv = new Ajv();
 
-function isLocalUser(user: User): user is LocalUser;
-function isLocalUser<T extends { host: User['host'] }>(user: T): user is (T & { host: null; });
-function isLocalUser(user: User | { host: User['host'] }): boolean {
+function isLocalUser(user: MiUser): user is MiLocalUser;
+function isLocalUser<T extends { host: MiUser['host'] }>(user: T): user is (T & { host: null; });
+function isLocalUser(user: MiUser | { host: MiUser['host'] }): boolean {
 	return user.host == null;
 }
 
-function isRemoteUser(user: User): user is RemoteUser;
-function isRemoteUser<T extends { host: User['host'] }>(user: T): user is (T & { host: string; });
-function isRemoteUser(user: User | { host: User['host'] }): boolean {
+function isRemoteUser(user: MiUser): user is MiRemoteUser;
+function isRemoteUser<T extends { host: MiUser['host'] }>(user: T): user is (T & { host: string; });
+function isRemoteUser(user: MiUser | { host: MiUser['host'] }): boolean {
 	return !isLocalUser(user);
 }
 
@@ -145,7 +145,7 @@ export class UserEntityService implements OnModuleInit {
 	public isRemoteUser = isRemoteUser;
 
 	@bindThis
-	public async getRelation(me: User['id'], target: User['id']) {
+	public async getRelation(me: MiUser['id'], target: MiUser['id']) {
 		return awaitAll({
 			id: target,
 			isFollowing: this.followingsRepository.count({
@@ -208,7 +208,7 @@ export class UserEntityService implements OnModuleInit {
 	}
 
 	@bindThis
-	public async getHasUnreadAntenna(userId: User['id']): Promise<boolean> {
+	public async getHasUnreadAntenna(userId: MiUser['id']): Promise<boolean> {
 		/*
 		const myAntennas = (await this.antennaService.getAntennas()).filter(a => a.userId === userId);
 
@@ -225,7 +225,7 @@ export class UserEntityService implements OnModuleInit {
 	}
 
 	@bindThis
-	public async getHasUnreadNotification(userId: User['id']): Promise<boolean> {
+	public async getHasUnreadNotification(userId: MiUser['id']): Promise<boolean> {
 		const latestReadNotificationId = await this.redisClient.get(`latestReadNotification:${userId}`);
 
 		const latestNotificationIdsRes = await this.redisClient.xrevrange(
@@ -239,7 +239,7 @@ export class UserEntityService implements OnModuleInit {
 	}
 
 	@bindThis
-	public async getHasPendingReceivedFollowRequest(userId: User['id']): Promise<boolean> {
+	public async getHasPendingReceivedFollowRequest(userId: MiUser['id']): Promise<boolean> {
 		const count = await this.followRequestsRepository.countBy({
 			followeeId: userId,
 		});
@@ -248,7 +248,7 @@ export class UserEntityService implements OnModuleInit {
 	}
 
 	@bindThis
-	public getOnlineStatus(user: User): 'unknown' | 'online' | 'active' | 'offline' {
+	public getOnlineStatus(user: MiUser): 'unknown' | 'online' | 'active' | 'offline' {
 		if (user.hideOnlineStatus) return 'unknown';
 		if (user.lastActiveDate == null) return 'unknown';
 		const elapsed = Date.now() - user.lastActiveDate.getTime();
@@ -260,12 +260,12 @@ export class UserEntityService implements OnModuleInit {
 	}
 
 	@bindThis
-	public getIdenticonUrl(user: User): string {
+	public getIdenticonUrl(user: MiUser): string {
 		return `${this.config.url}/identicon/${user.username.toLowerCase()}@${user.host ?? this.config.host}`;
 	}
 
 	@bindThis
-	public getUserUri(user: LocalUser | PartialLocalUser | RemoteUser | PartialRemoteUser): string {
+	public getUserUri(user: MiLocalUser | MiPartialLocalUser | MiRemoteUser | MiPartialRemoteUser): string {
 		return this.isRemoteUser(user)
 			? user.uri : this.genLocalUserUri(user.id);
 	}
@@ -276,12 +276,12 @@ export class UserEntityService implements OnModuleInit {
 	}
 
 	public async pack<ExpectsMe extends boolean | null = null, D extends boolean = false>(
-		src: User['id'] | User,
-		me?: { id: User['id']; } | null | undefined,
+		src: MiUser['id'] | MiUser,
+		me?: { id: MiUser['id']; } | null | undefined,
 		options?: {
 			detail?: D,
 			includeSecrets?: boolean,
-			userProfile?: UserProfile,
+			userProfile?: MiUserProfile,
 		},
 	): Promise<IsMeAndIsUserDetailed<ExpectsMe, D>> {
 		const opts = Object.assign({
@@ -311,7 +311,7 @@ export class UserEntityService implements OnModuleInit {
 
 		const meId = me ? me.id : null;
 		const isMe = meId === user.id;
-		const iAmModerator = me ? await this.roleService.isModerator(me as User) : false;
+		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')
@@ -491,8 +491,8 @@ export class UserEntityService implements OnModuleInit {
 	}
 
 	public packMany<D extends boolean = false>(
-		users: (User['id'] | User)[],
-		me?: { id: User['id'] } | null | undefined,
+		users: (MiUser['id'] | MiUser)[],
+		me?: { id: MiUser['id'] } | null | undefined,
 		options?: {
 			detail?: D,
 			includeSecrets?: boolean,
diff --git a/packages/backend/src/core/entities/UserListEntityService.ts b/packages/backend/src/core/entities/UserListEntityService.ts
index 9e89969d88..d1d9838dfa 100644
--- a/packages/backend/src/core/entities/UserListEntityService.ts
+++ b/packages/backend/src/core/entities/UserListEntityService.ts
@@ -8,7 +8,7 @@ import { DI } from '@/di-symbols.js';
 import type { UserListJoiningsRepository, UserListsRepository } from '@/models/index.js';
 import type { Packed } from '@/misc/json-schema.js';
 import type { } from '@/models/entities/Blocking.js';
-import type { UserList } from '@/models/entities/UserList.js';
+import type { MiUserList } from '@/models/entities/UserList.js';
 import { bindThis } from '@/decorators.js';
 
 @Injectable()
@@ -24,7 +24,7 @@ export class UserListEntityService {
 
 	@bindThis
 	public async pack(
-		src: UserList['id'] | UserList,
+		src: MiUserList['id'] | MiUserList,
 	): Promise<Packed<'UserList'>> {
 		const userList = typeof src === 'object' ? src : await this.userListsRepository.findOneByOrFail({ id: src });
 
diff --git a/packages/backend/src/misc/check-word-mute.ts b/packages/backend/src/misc/check-word-mute.ts
index 0a8f75c8fd..a7a60c20e9 100644
--- a/packages/backend/src/misc/check-word-mute.ts
+++ b/packages/backend/src/misc/check-word-mute.ts
@@ -5,17 +5,17 @@
 
 import { AhoCorasick } from 'slacc';
 import RE2 from 're2';
-import type { Note } from '@/models/entities/Note.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiNote } from '@/models/entities/Note.js';
+import type { MiUser } from '@/models/entities/User.js';
 
 type NoteLike = {
-	userId: Note['userId'];
-	text: Note['text'];
-	cw?: Note['cw'];
+	userId: MiNote['userId'];
+	text: MiNote['text'];
+	cw?: MiNote['cw'];
 };
 
 type UserLike = {
-	id: User['id'];
+	id: MiUser['id'];
 };
 
 const acCache = new Map<string, AhoCorasick>();
diff --git a/packages/backend/src/misc/is-quote.ts b/packages/backend/src/misc/is-quote.ts
index b8d7e9dabd..34c7477bc5 100644
--- a/packages/backend/src/misc/is-quote.ts
+++ b/packages/backend/src/misc/is-quote.ts
@@ -3,8 +3,8 @@
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
-import type { Note } from '@/models/entities/Note.js';
+import type { MiNote } from '@/models/entities/Note.js';
 
-export default function(note: Note): boolean {
+export default function(note: MiNote): boolean {
 	return note.renoteId != null && (note.text != null || note.hasPoll || (note.fileIds != null && note.fileIds.length > 0));
 }
diff --git a/packages/backend/src/models/RepositoryModule.ts b/packages/backend/src/models/RepositoryModule.ts
index 1f8cb2a2a3..b8372b1470 100644
--- a/packages/backend/src/models/RepositoryModule.ts
+++ b/packages/backend/src/models/RepositoryModule.ts
@@ -5,403 +5,403 @@
 
 import { Module } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
-import { User, Note, Announcement, AnnouncementRead, App, NoteFavorite, NoteThreadMuting, NoteReaction, NoteUnread, Poll, PollVote, UserProfile, UserKeypair, UserPending, AttestationChallenge, UserSecurityKey, UserPublickey, UserList, UserListJoining, UserNotePining, UserIp, UsedUsername, Following, FollowRequest, Instance, Emoji, DriveFile, DriveFolder, Meta, Muting, RenoteMuting, Blocking, SwSubscription, Hashtag, AbuseUserReport, RegistrationTicket, AuthSession, AccessToken, Signin, Page, PageLike, GalleryPost, GalleryLike, ModerationLog, Clip, ClipNote, Antenna, PromoNote, PromoRead, Relay, MutedNote, Channel, ChannelFollowing, ChannelFavorite, RegistryItem, Webhook, Ad, PasswordResetRequest, RetentionAggregation, FlashLike, Flash, Role, RoleAssignment, ClipFavorite, UserMemo, UserListFavorite } from './index.js';
+import { MiAbuseUserReport, MiAccessToken, MiAd, MiAnnouncement, MiAnnouncementRead, MiAntenna, MiApp, MiAttestationChallenge, MiAuthSession, MiBlocking, MiChannel, MiChannelFavorite, MiChannelFollowing, MiClip, MiClipFavorite, MiClipNote, MiDriveFile, MiDriveFolder, MiEmoji, MiFlash, MiFlashLike, MiFollowRequest, MiFollowing, MiGalleryLike, MiGalleryPost, MiHashtag, MiInstance, MiMeta, MiModerationLog, MiMutedNote, 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, MiUserListJoining, MiUserMemo, MiUserNotePining, MiUserPending, MiUserProfile, MiUserPublickey, MiUserSecurityKey, MiWebhook } from './index.js';
 import type { DataSource } from 'typeorm';
 import type { Provider } from '@nestjs/common';
 
 const $usersRepository: Provider = {
 	provide: DI.usersRepository,
-	useFactory: (db: DataSource) => db.getRepository(User),
+	useFactory: (db: DataSource) => db.getRepository(MiUser),
 	inject: [DI.db],
 };
 
 const $notesRepository: Provider = {
 	provide: DI.notesRepository,
-	useFactory: (db: DataSource) => db.getRepository(Note),
+	useFactory: (db: DataSource) => db.getRepository(MiNote),
 	inject: [DI.db],
 };
 
 const $announcementsRepository: Provider = {
 	provide: DI.announcementsRepository,
-	useFactory: (db: DataSource) => db.getRepository(Announcement),
+	useFactory: (db: DataSource) => db.getRepository(MiAnnouncement),
 	inject: [DI.db],
 };
 
 const $announcementReadsRepository: Provider = {
 	provide: DI.announcementReadsRepository,
-	useFactory: (db: DataSource) => db.getRepository(AnnouncementRead),
+	useFactory: (db: DataSource) => db.getRepository(MiAnnouncementRead),
 	inject: [DI.db],
 };
 
 const $appsRepository: Provider = {
 	provide: DI.appsRepository,
-	useFactory: (db: DataSource) => db.getRepository(App),
+	useFactory: (db: DataSource) => db.getRepository(MiApp),
 	inject: [DI.db],
 };
 
 const $noteFavoritesRepository: Provider = {
 	provide: DI.noteFavoritesRepository,
-	useFactory: (db: DataSource) => db.getRepository(NoteFavorite),
+	useFactory: (db: DataSource) => db.getRepository(MiNoteFavorite),
 	inject: [DI.db],
 };
 
 const $noteThreadMutingsRepository: Provider = {
 	provide: DI.noteThreadMutingsRepository,
-	useFactory: (db: DataSource) => db.getRepository(NoteThreadMuting),
+	useFactory: (db: DataSource) => db.getRepository(MiNoteThreadMuting),
 	inject: [DI.db],
 };
 
 const $noteReactionsRepository: Provider = {
 	provide: DI.noteReactionsRepository,
-	useFactory: (db: DataSource) => db.getRepository(NoteReaction),
+	useFactory: (db: DataSource) => db.getRepository(MiNoteReaction),
 	inject: [DI.db],
 };
 
 const $noteUnreadsRepository: Provider = {
 	provide: DI.noteUnreadsRepository,
-	useFactory: (db: DataSource) => db.getRepository(NoteUnread),
+	useFactory: (db: DataSource) => db.getRepository(MiNoteUnread),
 	inject: [DI.db],
 };
 
 const $pollsRepository: Provider = {
 	provide: DI.pollsRepository,
-	useFactory: (db: DataSource) => db.getRepository(Poll),
+	useFactory: (db: DataSource) => db.getRepository(MiPoll),
 	inject: [DI.db],
 };
 
 const $pollVotesRepository: Provider = {
 	provide: DI.pollVotesRepository,
-	useFactory: (db: DataSource) => db.getRepository(PollVote),
+	useFactory: (db: DataSource) => db.getRepository(MiPollVote),
 	inject: [DI.db],
 };
 
 const $userProfilesRepository: Provider = {
 	provide: DI.userProfilesRepository,
-	useFactory: (db: DataSource) => db.getRepository(UserProfile),
+	useFactory: (db: DataSource) => db.getRepository(MiUserProfile),
 	inject: [DI.db],
 };
 
 const $userKeypairsRepository: Provider = {
 	provide: DI.userKeypairsRepository,
-	useFactory: (db: DataSource) => db.getRepository(UserKeypair),
+	useFactory: (db: DataSource) => db.getRepository(MiUserKeypair),
 	inject: [DI.db],
 };
 
 const $userPendingsRepository: Provider = {
 	provide: DI.userPendingsRepository,
-	useFactory: (db: DataSource) => db.getRepository(UserPending),
+	useFactory: (db: DataSource) => db.getRepository(MiUserPending),
 	inject: [DI.db],
 };
 
 const $attestationChallengesRepository: Provider = {
 	provide: DI.attestationChallengesRepository,
-	useFactory: (db: DataSource) => db.getRepository(AttestationChallenge),
+	useFactory: (db: DataSource) => db.getRepository(MiAttestationChallenge),
 	inject: [DI.db],
 };
 
 const $userSecurityKeysRepository: Provider = {
 	provide: DI.userSecurityKeysRepository,
-	useFactory: (db: DataSource) => db.getRepository(UserSecurityKey),
+	useFactory: (db: DataSource) => db.getRepository(MiUserSecurityKey),
 	inject: [DI.db],
 };
 
 const $userPublickeysRepository: Provider = {
 	provide: DI.userPublickeysRepository,
-	useFactory: (db: DataSource) => db.getRepository(UserPublickey),
+	useFactory: (db: DataSource) => db.getRepository(MiUserPublickey),
 	inject: [DI.db],
 };
 
 const $userListsRepository: Provider = {
 	provide: DI.userListsRepository,
-	useFactory: (db: DataSource) => db.getRepository(UserList),
+	useFactory: (db: DataSource) => db.getRepository(MiUserList),
 	inject: [DI.db],
 };
 
 const $userListFavoritesRepository: Provider = {
 	provide: DI.userListFavoritesRepository,
-	useFactory: (db: DataSource) => db.getRepository(UserListFavorite),
+	useFactory: (db: DataSource) => db.getRepository(MiUserListFavorite),
 	inject: [DI.db],
 };
 
 const $userListJoiningsRepository: Provider = {
 	provide: DI.userListJoiningsRepository,
-	useFactory: (db: DataSource) => db.getRepository(UserListJoining),
+	useFactory: (db: DataSource) => db.getRepository(MiUserListJoining),
 	inject: [DI.db],
 };
 
 const $userNotePiningsRepository: Provider = {
 	provide: DI.userNotePiningsRepository,
-	useFactory: (db: DataSource) => db.getRepository(UserNotePining),
+	useFactory: (db: DataSource) => db.getRepository(MiUserNotePining),
 	inject: [DI.db],
 };
 
 const $userIpsRepository: Provider = {
 	provide: DI.userIpsRepository,
-	useFactory: (db: DataSource) => db.getRepository(UserIp),
+	useFactory: (db: DataSource) => db.getRepository(MiUserIp),
 	inject: [DI.db],
 };
 
 const $usedUsernamesRepository: Provider = {
 	provide: DI.usedUsernamesRepository,
-	useFactory: (db: DataSource) => db.getRepository(UsedUsername),
+	useFactory: (db: DataSource) => db.getRepository(MiUsedUsername),
 	inject: [DI.db],
 };
 
 const $followingsRepository: Provider = {
 	provide: DI.followingsRepository,
-	useFactory: (db: DataSource) => db.getRepository(Following),
+	useFactory: (db: DataSource) => db.getRepository(MiFollowing),
 	inject: [DI.db],
 };
 
 const $followRequestsRepository: Provider = {
 	provide: DI.followRequestsRepository,
-	useFactory: (db: DataSource) => db.getRepository(FollowRequest),
+	useFactory: (db: DataSource) => db.getRepository(MiFollowRequest),
 	inject: [DI.db],
 };
 
 const $instancesRepository: Provider = {
 	provide: DI.instancesRepository,
-	useFactory: (db: DataSource) => db.getRepository(Instance),
+	useFactory: (db: DataSource) => db.getRepository(MiInstance),
 	inject: [DI.db],
 };
 
 const $emojisRepository: Provider = {
 	provide: DI.emojisRepository,
-	useFactory: (db: DataSource) => db.getRepository(Emoji),
+	useFactory: (db: DataSource) => db.getRepository(MiEmoji),
 	inject: [DI.db],
 };
 
 const $driveFilesRepository: Provider = {
 	provide: DI.driveFilesRepository,
-	useFactory: (db: DataSource) => db.getRepository(DriveFile),
+	useFactory: (db: DataSource) => db.getRepository(MiDriveFile),
 	inject: [DI.db],
 };
 
 const $driveFoldersRepository: Provider = {
 	provide: DI.driveFoldersRepository,
-	useFactory: (db: DataSource) => db.getRepository(DriveFolder),
+	useFactory: (db: DataSource) => db.getRepository(MiDriveFolder),
 	inject: [DI.db],
 };
 
 const $metasRepository: Provider = {
 	provide: DI.metasRepository,
-	useFactory: (db: DataSource) => db.getRepository(Meta),
+	useFactory: (db: DataSource) => db.getRepository(MiMeta),
 	inject: [DI.db],
 };
 
 const $mutingsRepository: Provider = {
 	provide: DI.mutingsRepository,
-	useFactory: (db: DataSource) => db.getRepository(Muting),
+	useFactory: (db: DataSource) => db.getRepository(MiMuting),
 	inject: [DI.db],
 };
 
 const $renoteMutingsRepository: Provider = {
 	provide: DI.renoteMutingsRepository,
-	useFactory: (db: DataSource) => db.getRepository(RenoteMuting),
+	useFactory: (db: DataSource) => db.getRepository(MiRenoteMuting),
 	inject: [DI.db],
 };
 
 const $blockingsRepository: Provider = {
 	provide: DI.blockingsRepository,
-	useFactory: (db: DataSource) => db.getRepository(Blocking),
+	useFactory: (db: DataSource) => db.getRepository(MiBlocking),
 	inject: [DI.db],
 };
 
 const $swSubscriptionsRepository: Provider = {
 	provide: DI.swSubscriptionsRepository,
-	useFactory: (db: DataSource) => db.getRepository(SwSubscription),
+	useFactory: (db: DataSource) => db.getRepository(MiSwSubscription),
 	inject: [DI.db],
 };
 
 const $hashtagsRepository: Provider = {
 	provide: DI.hashtagsRepository,
-	useFactory: (db: DataSource) => db.getRepository(Hashtag),
+	useFactory: (db: DataSource) => db.getRepository(MiHashtag),
 	inject: [DI.db],
 };
 
 const $abuseUserReportsRepository: Provider = {
 	provide: DI.abuseUserReportsRepository,
-	useFactory: (db: DataSource) => db.getRepository(AbuseUserReport),
+	useFactory: (db: DataSource) => db.getRepository(MiAbuseUserReport),
 	inject: [DI.db],
 };
 
 const $registrationTicketsRepository: Provider = {
 	provide: DI.registrationTicketsRepository,
-	useFactory: (db: DataSource) => db.getRepository(RegistrationTicket),
+	useFactory: (db: DataSource) => db.getRepository(MiRegistrationTicket),
 	inject: [DI.db],
 };
 
 const $authSessionsRepository: Provider = {
 	provide: DI.authSessionsRepository,
-	useFactory: (db: DataSource) => db.getRepository(AuthSession),
+	useFactory: (db: DataSource) => db.getRepository(MiAuthSession),
 	inject: [DI.db],
 };
 
 const $accessTokensRepository: Provider = {
 	provide: DI.accessTokensRepository,
-	useFactory: (db: DataSource) => db.getRepository(AccessToken),
+	useFactory: (db: DataSource) => db.getRepository(MiAccessToken),
 	inject: [DI.db],
 };
 
 const $signinsRepository: Provider = {
 	provide: DI.signinsRepository,
-	useFactory: (db: DataSource) => db.getRepository(Signin),
+	useFactory: (db: DataSource) => db.getRepository(MiSignin),
 	inject: [DI.db],
 };
 
 const $pagesRepository: Provider = {
 	provide: DI.pagesRepository,
-	useFactory: (db: DataSource) => db.getRepository(Page),
+	useFactory: (db: DataSource) => db.getRepository(MiPage),
 	inject: [DI.db],
 };
 
 const $pageLikesRepository: Provider = {
 	provide: DI.pageLikesRepository,
-	useFactory: (db: DataSource) => db.getRepository(PageLike),
+	useFactory: (db: DataSource) => db.getRepository(MiPageLike),
 	inject: [DI.db],
 };
 
 const $galleryPostsRepository: Provider = {
 	provide: DI.galleryPostsRepository,
-	useFactory: (db: DataSource) => db.getRepository(GalleryPost),
+	useFactory: (db: DataSource) => db.getRepository(MiGalleryPost),
 	inject: [DI.db],
 };
 
 const $galleryLikesRepository: Provider = {
 	provide: DI.galleryLikesRepository,
-	useFactory: (db: DataSource) => db.getRepository(GalleryLike),
+	useFactory: (db: DataSource) => db.getRepository(MiGalleryLike),
 	inject: [DI.db],
 };
 
 const $moderationLogsRepository: Provider = {
 	provide: DI.moderationLogsRepository,
-	useFactory: (db: DataSource) => db.getRepository(ModerationLog),
+	useFactory: (db: DataSource) => db.getRepository(MiModerationLog),
 	inject: [DI.db],
 };
 
 const $clipsRepository: Provider = {
 	provide: DI.clipsRepository,
-	useFactory: (db: DataSource) => db.getRepository(Clip),
+	useFactory: (db: DataSource) => db.getRepository(MiClip),
 	inject: [DI.db],
 };
 
 const $clipNotesRepository: Provider = {
 	provide: DI.clipNotesRepository,
-	useFactory: (db: DataSource) => db.getRepository(ClipNote),
+	useFactory: (db: DataSource) => db.getRepository(MiClipNote),
 	inject: [DI.db],
 };
 
 const $clipFavoritesRepository: Provider = {
 	provide: DI.clipFavoritesRepository,
-	useFactory: (db: DataSource) => db.getRepository(ClipFavorite),
+	useFactory: (db: DataSource) => db.getRepository(MiClipFavorite),
 	inject: [DI.db],
 };
 
 const $antennasRepository: Provider = {
 	provide: DI.antennasRepository,
-	useFactory: (db: DataSource) => db.getRepository(Antenna),
+	useFactory: (db: DataSource) => db.getRepository(MiAntenna),
 	inject: [DI.db],
 };
 
 const $promoNotesRepository: Provider = {
 	provide: DI.promoNotesRepository,
-	useFactory: (db: DataSource) => db.getRepository(PromoNote),
+	useFactory: (db: DataSource) => db.getRepository(MiPromoNote),
 	inject: [DI.db],
 };
 
 const $promoReadsRepository: Provider = {
 	provide: DI.promoReadsRepository,
-	useFactory: (db: DataSource) => db.getRepository(PromoRead),
+	useFactory: (db: DataSource) => db.getRepository(MiPromoRead),
 	inject: [DI.db],
 };
 
 const $relaysRepository: Provider = {
 	provide: DI.relaysRepository,
-	useFactory: (db: DataSource) => db.getRepository(Relay),
+	useFactory: (db: DataSource) => db.getRepository(MiRelay),
 	inject: [DI.db],
 };
 
 const $mutedNotesRepository: Provider = {
 	provide: DI.mutedNotesRepository,
-	useFactory: (db: DataSource) => db.getRepository(MutedNote),
+	useFactory: (db: DataSource) => db.getRepository(MiMutedNote),
 	inject: [DI.db],
 };
 
 const $channelsRepository: Provider = {
 	provide: DI.channelsRepository,
-	useFactory: (db: DataSource) => db.getRepository(Channel),
+	useFactory: (db: DataSource) => db.getRepository(MiChannel),
 	inject: [DI.db],
 };
 
 const $channelFollowingsRepository: Provider = {
 	provide: DI.channelFollowingsRepository,
-	useFactory: (db: DataSource) => db.getRepository(ChannelFollowing),
+	useFactory: (db: DataSource) => db.getRepository(MiChannelFollowing),
 	inject: [DI.db],
 };
 
 const $channelFavoritesRepository: Provider = {
 	provide: DI.channelFavoritesRepository,
-	useFactory: (db: DataSource) => db.getRepository(ChannelFavorite),
+	useFactory: (db: DataSource) => db.getRepository(MiChannelFavorite),
 	inject: [DI.db],
 };
 
 const $registryItemsRepository: Provider = {
 	provide: DI.registryItemsRepository,
-	useFactory: (db: DataSource) => db.getRepository(RegistryItem),
+	useFactory: (db: DataSource) => db.getRepository(MiRegistryItem),
 	inject: [DI.db],
 };
 
 const $webhooksRepository: Provider = {
 	provide: DI.webhooksRepository,
-	useFactory: (db: DataSource) => db.getRepository(Webhook),
+	useFactory: (db: DataSource) => db.getRepository(MiWebhook),
 	inject: [DI.db],
 };
 
 const $adsRepository: Provider = {
 	provide: DI.adsRepository,
-	useFactory: (db: DataSource) => db.getRepository(Ad),
+	useFactory: (db: DataSource) => db.getRepository(MiAd),
 	inject: [DI.db],
 };
 
 const $passwordResetRequestsRepository: Provider = {
 	provide: DI.passwordResetRequestsRepository,
-	useFactory: (db: DataSource) => db.getRepository(PasswordResetRequest),
+	useFactory: (db: DataSource) => db.getRepository(MiPasswordResetRequest),
 	inject: [DI.db],
 };
 
 const $retentionAggregationsRepository: Provider = {
 	provide: DI.retentionAggregationsRepository,
-	useFactory: (db: DataSource) => db.getRepository(RetentionAggregation),
+	useFactory: (db: DataSource) => db.getRepository(MiRetentionAggregation),
 	inject: [DI.db],
 };
 
 const $flashsRepository: Provider = {
 	provide: DI.flashsRepository,
-	useFactory: (db: DataSource) => db.getRepository(Flash),
+	useFactory: (db: DataSource) => db.getRepository(MiFlash),
 	inject: [DI.db],
 };
 
 const $flashLikesRepository: Provider = {
 	provide: DI.flashLikesRepository,
-	useFactory: (db: DataSource) => db.getRepository(FlashLike),
+	useFactory: (db: DataSource) => db.getRepository(MiFlashLike),
 	inject: [DI.db],
 };
 
 const $rolesRepository: Provider = {
 	provide: DI.rolesRepository,
-	useFactory: (db: DataSource) => db.getRepository(Role),
+	useFactory: (db: DataSource) => db.getRepository(MiRole),
 	inject: [DI.db],
 };
 
 const $roleAssignmentsRepository: Provider = {
 	provide: DI.roleAssignmentsRepository,
-	useFactory: (db: DataSource) => db.getRepository(RoleAssignment),
+	useFactory: (db: DataSource) => db.getRepository(MiRoleAssignment),
 	inject: [DI.db],
 };
 
 const $userMemosRepository: Provider = {
 	provide: DI.userMemosRepository,
-	useFactory: (db: DataSource) => db.getRepository(UserMemo),
+	useFactory: (db: DataSource) => db.getRepository(MiUserMemo),
 	inject: [DI.db],
 };
 
diff --git a/packages/backend/src/models/entities/AbuseUserReport.ts b/packages/backend/src/models/entities/AbuseUserReport.ts
index 8da06e4266..522cc502cc 100644
--- a/packages/backend/src/models/entities/AbuseUserReport.ts
+++ b/packages/backend/src/models/entities/AbuseUserReport.ts
@@ -5,10 +5,10 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
+import { MiUser } from './User.js';
 
-@Entity()
-export class AbuseUserReport {
+@Entity('abuse_user_report')
+export class MiAbuseUserReport {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -20,35 +20,35 @@ export class AbuseUserReport {
 
 	@Index()
 	@Column(id())
-	public targetUserId: User['id'];
+	public targetUserId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public targetUser: User | null;
+	public targetUser: MiUser | null;
 
 	@Index()
 	@Column(id())
-	public reporterId: User['id'];
+	public reporterId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public reporter: User | null;
+	public reporter: MiUser | null;
 
 	@Column({
 		...id(),
 		nullable: true,
 	})
-	public assigneeId: User['id'] | null;
+	public assigneeId: MiUser['id'] | null;
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'SET NULL',
 	})
 	@JoinColumn()
-	public assignee: User | null;
+	public assignee: MiUser | null;
 
 	@Index()
 	@Column('boolean', {
diff --git a/packages/backend/src/models/entities/AccessToken.ts b/packages/backend/src/models/entities/AccessToken.ts
index b2713bb21f..08bd2483ee 100644
--- a/packages/backend/src/models/entities/AccessToken.ts
+++ b/packages/backend/src/models/entities/AccessToken.ts
@@ -5,11 +5,11 @@
 
 import { Entity, PrimaryColumn, Index, Column, ManyToOne, JoinColumn } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
-import { App } from './App.js';
+import { MiUser } from './User.js';
+import { MiApp } from './App.js';
 
-@Entity()
-export class AccessToken {
+@Entity('access_token')
+export class MiAccessToken {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -44,25 +44,25 @@ export class AccessToken {
 
 	@Index()
 	@Column(id())
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Column({
 		...id(),
 		nullable: true,
 	})
-	public appId: App['id'] | null;
+	public appId: MiApp['id'] | null;
 
-	@ManyToOne(type => App, {
+	@ManyToOne(type => MiApp, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public app: App | null;
+	public app: MiApp | null;
 
 	@Column('varchar', {
 		length: 128,
diff --git a/packages/backend/src/models/entities/Ad.ts b/packages/backend/src/models/entities/Ad.ts
index 2d99a20769..2f84e7144e 100644
--- a/packages/backend/src/models/entities/Ad.ts
+++ b/packages/backend/src/models/entities/Ad.ts
@@ -6,8 +6,8 @@
 import { Entity, Index, Column, PrimaryColumn } from 'typeorm';
 import { id } from '../id.js';
 
-@Entity()
-export class Ad {
+@Entity('ad')
+export class MiAd {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -64,7 +64,7 @@ export class Ad {
 		default: 0, nullable: false,
 	})
 	public dayOfWeek: number;
-	constructor(data: Partial<Ad>) {
+	constructor(data: Partial<MiAd>) {
 		if (data == null) return;
 
 		for (const [k, v] of Object.entries(data)) {
diff --git a/packages/backend/src/models/entities/Announcement.ts b/packages/backend/src/models/entities/Announcement.ts
index 18c26faab0..9a2722b39c 100644
--- a/packages/backend/src/models/entities/Announcement.ts
+++ b/packages/backend/src/models/entities/Announcement.ts
@@ -5,10 +5,10 @@
 
 import { Entity, Index, Column, PrimaryColumn, ManyToOne, JoinColumn } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
+import { MiUser } from './User.js';
 
-@Entity()
-export class Announcement {
+@Entity('announcement')
+export class MiAnnouncement {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -77,15 +77,15 @@ export class Announcement {
 		...id(),
 		nullable: true,
 	})
-	public userId: User['id'] | null;
+	public userId: MiUser['id'] | null;
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
-	constructor(data: Partial<Announcement>) {
+	constructor(data: Partial<MiAnnouncement>) {
 		if (data == null) return;
 
 		for (const [k, v] of Object.entries(data)) {
diff --git a/packages/backend/src/models/entities/AnnouncementRead.ts b/packages/backend/src/models/entities/AnnouncementRead.ts
index 13c90d4608..89dadaab37 100644
--- a/packages/backend/src/models/entities/AnnouncementRead.ts
+++ b/packages/backend/src/models/entities/AnnouncementRead.ts
@@ -5,12 +5,12 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
-import { Announcement } from './Announcement.js';
+import { MiUser } from './User.js';
+import { MiAnnouncement } from './Announcement.js';
 
-@Entity()
+@Entity('announcement_read')
 @Index(['userId', 'announcementId'], { unique: true })
-export class AnnouncementRead {
+export class MiAnnouncementRead {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -21,21 +21,21 @@ export class AnnouncementRead {
 
 	@Index()
 	@Column(id())
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Index()
 	@Column(id())
-	public announcementId: Announcement['id'];
+	public announcementId: MiAnnouncement['id'];
 
-	@ManyToOne(type => Announcement, {
+	@ManyToOne(type => MiAnnouncement, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public announcement: Announcement | null;
+	public announcement: MiAnnouncement | null;
 }
diff --git a/packages/backend/src/models/entities/Antenna.ts b/packages/backend/src/models/entities/Antenna.ts
index 95e246a0fd..e73a4d55c6 100644
--- a/packages/backend/src/models/entities/Antenna.ts
+++ b/packages/backend/src/models/entities/Antenna.ts
@@ -5,11 +5,11 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
-import { UserList } from './UserList.js';
+import { MiUser } from './User.js';
+import { MiUserList } from './UserList.js';
 
-@Entity()
-export class Antenna {
+@Entity('antenna')
+export class MiAntenna {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -27,13 +27,13 @@ export class Antenna {
 		...id(),
 		comment: 'The owner ID.',
 	})
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Column('varchar', {
 		length: 128,
@@ -48,13 +48,13 @@ export class Antenna {
 		...id(),
 		nullable: true,
 	})
-	public userListId: UserList['id'] | null;
+	public userListId: MiUserList['id'] | null;
 
-	@ManyToOne(type => UserList, {
+	@ManyToOne(type => MiUserList, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public userList: UserList | null;
+	public userList: MiUserList | null;
 
 	@Column('varchar', {
 		length: 1024, array: true,
diff --git a/packages/backend/src/models/entities/App.ts b/packages/backend/src/models/entities/App.ts
index 7ed92a7fc7..99c41a2035 100644
--- a/packages/backend/src/models/entities/App.ts
+++ b/packages/backend/src/models/entities/App.ts
@@ -5,10 +5,10 @@
 
 import { Entity, PrimaryColumn, Column, Index, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
+import { MiUser } from './User.js';
 
-@Entity()
-export class App {
+@Entity('app')
+export class MiApp {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -24,13 +24,13 @@ export class App {
 		nullable: true,
 		comment: 'The owner ID.',
 	})
-	public userId: User['id'] | null;
+	public userId: MiUser['id'] | null;
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'SET NULL',
 		nullable: true,
 	})
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Index()
 	@Column('varchar', {
diff --git a/packages/backend/src/models/entities/AttestationChallenge.ts b/packages/backend/src/models/entities/AttestationChallenge.ts
index 9a653c0271..dace378eff 100644
--- a/packages/backend/src/models/entities/AttestationChallenge.ts
+++ b/packages/backend/src/models/entities/AttestationChallenge.ts
@@ -5,22 +5,22 @@
 
 import { PrimaryColumn, Entity, JoinColumn, Column, ManyToOne, Index } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
+import { MiUser } from './User.js';
 
-@Entity()
-export class AttestationChallenge {
+@Entity('attestation_challenge')
+export class MiAttestationChallenge {
 	@PrimaryColumn(id())
 	public id: string;
 
 	@Index()
 	@PrimaryColumn(id())
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Index()
 	@Column('varchar', {
@@ -41,7 +41,7 @@ export class AttestationChallenge {
 	})
 	public registrationChallenge: boolean;
 
-	constructor(data: Partial<AttestationChallenge>) {
+	constructor(data: Partial<MiAttestationChallenge>) {
 		if (data == null) return;
 
 		for (const [k, v] of Object.entries(data)) {
diff --git a/packages/backend/src/models/entities/AuthSession.ts b/packages/backend/src/models/entities/AuthSession.ts
index ab34d3d0c3..1aabf836db 100644
--- a/packages/backend/src/models/entities/AuthSession.ts
+++ b/packages/backend/src/models/entities/AuthSession.ts
@@ -5,11 +5,11 @@
 
 import { Entity, PrimaryColumn, Index, Column, ManyToOne, JoinColumn } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
-import { App } from './App.js';
+import { MiUser } from './User.js';
+import { MiApp } from './App.js';
 
-@Entity()
-export class AuthSession {
+@Entity('auth_session')
+export class MiAuthSession {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -28,21 +28,21 @@ export class AuthSession {
 		...id(),
 		nullable: true,
 	})
-	public userId: User['id'] | null;
+	public userId: MiUser['id'] | null;
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 		nullable: true,
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Column(id())
-	public appId: App['id'];
+	public appId: MiApp['id'];
 
-	@ManyToOne(type => App, {
+	@ManyToOne(type => MiApp, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public app: App | null;
+	public app: MiApp | null;
 }
diff --git a/packages/backend/src/models/entities/Blocking.ts b/packages/backend/src/models/entities/Blocking.ts
index ad0686abaf..8bedb4395c 100644
--- a/packages/backend/src/models/entities/Blocking.ts
+++ b/packages/backend/src/models/entities/Blocking.ts
@@ -5,11 +5,11 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
+import { MiUser } from './User.js';
 
-@Entity()
+@Entity('blocking')
 @Index(['blockerId', 'blockeeId'], { unique: true })
-export class Blocking {
+export class MiBlocking {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -24,24 +24,24 @@ export class Blocking {
 		...id(),
 		comment: 'The blockee user ID.',
 	})
-	public blockeeId: User['id'];
+	public blockeeId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public blockee: User | null;
+	public blockee: MiUser | null;
 
 	@Index()
 	@Column({
 		...id(),
 		comment: 'The blocker user ID.',
 	})
-	public blockerId: User['id'];
+	public blockerId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public blocker: User | null;
+	public blocker: MiUser | null;
 }
diff --git a/packages/backend/src/models/entities/Channel.ts b/packages/backend/src/models/entities/Channel.ts
index 4df8b5aed5..9a89b650a9 100644
--- a/packages/backend/src/models/entities/Channel.ts
+++ b/packages/backend/src/models/entities/Channel.ts
@@ -5,11 +5,11 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
-import { DriveFile } from './DriveFile.js';
+import { MiUser } from './User.js';
+import { MiDriveFile } from './DriveFile.js';
 
-@Entity()
-export class Channel {
+@Entity('channel')
+export class MiChannel {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -31,13 +31,13 @@ export class Channel {
 		nullable: true,
 		comment: 'The owner ID.',
 	})
-	public userId: User['id'] | null;
+	public userId: MiUser['id'] | null;
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'SET NULL',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Column('varchar', {
 		length: 128,
@@ -56,13 +56,13 @@ export class Channel {
 		nullable: true,
 		comment: 'The ID of banner Channel.',
 	})
-	public bannerId: DriveFile['id'] | null;
+	public bannerId: MiDriveFile['id'] | null;
 
-	@ManyToOne(type => DriveFile, {
+	@ManyToOne(type => MiDriveFile, {
 		onDelete: 'SET NULL',
 	})
 	@JoinColumn()
-	public banner: DriveFile | null;
+	public banner: MiDriveFile | null;
 
 	@Column('varchar', {
 		array: true, length: 128, default: '{}',
diff --git a/packages/backend/src/models/entities/ChannelFavorite.ts b/packages/backend/src/models/entities/ChannelFavorite.ts
index 28a53f64e0..c2be68ab7d 100644
--- a/packages/backend/src/models/entities/ChannelFavorite.ts
+++ b/packages/backend/src/models/entities/ChannelFavorite.ts
@@ -5,12 +5,12 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
-import { Channel } from './Channel.js';
+import { MiUser } from './User.js';
+import { MiChannel } from './Channel.js';
 
-@Entity()
+@Entity('channel_favorite')
 @Index(['userId', 'channelId'], { unique: true })
-export class ChannelFavorite {
+export class MiChannelFavorite {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -24,23 +24,23 @@ export class ChannelFavorite {
 	@Column({
 		...id(),
 	})
-	public channelId: Channel['id'];
+	public channelId: MiChannel['id'];
 
-	@ManyToOne(type => Channel, {
+	@ManyToOne(type => MiChannel, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public channel: Channel | null;
+	public channel: MiChannel | null;
 
 	@Index()
 	@Column({
 		...id(),
 	})
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 }
diff --git a/packages/backend/src/models/entities/ChannelFollowing.ts b/packages/backend/src/models/entities/ChannelFollowing.ts
index c862cf3910..dc33eb144b 100644
--- a/packages/backend/src/models/entities/ChannelFollowing.ts
+++ b/packages/backend/src/models/entities/ChannelFollowing.ts
@@ -5,12 +5,12 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
-import { Channel } from './Channel.js';
+import { MiUser } from './User.js';
+import { MiChannel } from './Channel.js';
 
-@Entity()
+@Entity('channel_following')
 @Index(['followerId', 'followeeId'], { unique: true })
-export class ChannelFollowing {
+export class MiChannelFollowing {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -25,24 +25,24 @@ export class ChannelFollowing {
 		...id(),
 		comment: 'The followee channel ID.',
 	})
-	public followeeId: Channel['id'];
+	public followeeId: MiChannel['id'];
 
-	@ManyToOne(type => Channel, {
+	@ManyToOne(type => MiChannel, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public followee: Channel | null;
+	public followee: MiChannel | null;
 
 	@Index()
 	@Column({
 		...id(),
 		comment: 'The follower user ID.',
 	})
-	public followerId: User['id'];
+	public followerId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public follower: User | null;
+	public follower: MiUser | null;
 }
diff --git a/packages/backend/src/models/entities/Clip.ts b/packages/backend/src/models/entities/Clip.ts
index 814e8231ed..f8bc2f2173 100644
--- a/packages/backend/src/models/entities/Clip.ts
+++ b/packages/backend/src/models/entities/Clip.ts
@@ -5,10 +5,10 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
+import { MiUser } from './User.js';
 
-@Entity()
-export class Clip {
+@Entity('clip')
+export class MiClip {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -28,13 +28,13 @@ export class Clip {
 		...id(),
 		comment: 'The owner ID.',
 	})
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Column('varchar', {
 		length: 128,
diff --git a/packages/backend/src/models/entities/ClipFavorite.ts b/packages/backend/src/models/entities/ClipFavorite.ts
index e0ec261cb4..74d765411d 100644
--- a/packages/backend/src/models/entities/ClipFavorite.ts
+++ b/packages/backend/src/models/entities/ClipFavorite.ts
@@ -5,12 +5,12 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
-import { Clip } from './Clip.js';
+import { MiUser } from './User.js';
+import { MiClip } from './Clip.js';
 
-@Entity()
+@Entity('clip_favorite')
 @Index(['userId', 'clipId'], { unique: true })
-export class ClipFavorite {
+export class MiClipFavorite {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -19,20 +19,20 @@ export class ClipFavorite {
 
 	@Index()
 	@Column(id())
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Column(id())
-	public clipId: Clip['id'];
+	public clipId: MiClip['id'];
 
-	@ManyToOne(type => Clip, {
+	@ManyToOne(type => MiClip, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public clip: Clip | null;
+	public clip: MiClip | null;
 }
diff --git a/packages/backend/src/models/entities/ClipNote.ts b/packages/backend/src/models/entities/ClipNote.ts
index c4028163fb..ed5458864f 100644
--- a/packages/backend/src/models/entities/ClipNote.ts
+++ b/packages/backend/src/models/entities/ClipNote.ts
@@ -5,12 +5,12 @@
 
 import { Entity, Index, JoinColumn, Column, ManyToOne, PrimaryColumn } from 'typeorm';
 import { id } from '../id.js';
-import { Note } from './Note.js';
-import { Clip } from './Clip.js';
+import { MiNote } from './Note.js';
+import { MiClip } from './Clip.js';
 
-@Entity()
+@Entity('clip_note')
 @Index(['noteId', 'clipId'], { unique: true })
-export class ClipNote {
+export class MiClipNote {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -19,24 +19,24 @@ export class ClipNote {
 		...id(),
 		comment: 'The note ID.',
 	})
-	public noteId: Note['id'];
+	public noteId: MiNote['id'];
 
-	@ManyToOne(type => Note, {
+	@ManyToOne(type => MiNote, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public note: Note | null;
+	public note: MiNote | null;
 
 	@Index()
 	@Column({
 		...id(),
 		comment: 'The clip ID.',
 	})
-	public clipId: Clip['id'];
+	public clipId: MiClip['id'];
 
-	@ManyToOne(type => Clip, {
+	@ManyToOne(type => MiClip, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public clip: Clip | null;
+	public clip: MiClip | null;
 }
diff --git a/packages/backend/src/models/entities/DriveFile.ts b/packages/backend/src/models/entities/DriveFile.ts
index 7c70f5503a..55d6a9826c 100644
--- a/packages/backend/src/models/entities/DriveFile.ts
+++ b/packages/backend/src/models/entities/DriveFile.ts
@@ -5,12 +5,12 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
-import { DriveFolder } from './DriveFolder.js';
+import { MiUser } from './User.js';
+import { MiDriveFolder } from './DriveFolder.js';
 
-@Entity()
+@Entity('drive_file')
 @Index(['userId', 'folderId', 'id'])
-export class DriveFile {
+export class MiDriveFile {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -26,13 +26,13 @@ export class DriveFile {
 		nullable: true,
 		comment: 'The owner ID.',
 	})
-	public userId: User['id'] | null;
+	public userId: MiUser['id'] | null;
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'SET NULL',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Index()
 	@Column('varchar', {
@@ -146,13 +146,13 @@ export class DriveFile {
 		nullable: true,
 		comment: 'The parent folder ID. If null, it means the DriveFile is located in root.',
 	})
-	public folderId: DriveFolder['id'] | null;
+	public folderId: MiDriveFolder['id'] | null;
 
-	@ManyToOne(type => DriveFolder, {
+	@ManyToOne(type => MiDriveFolder, {
 		onDelete: 'SET NULL',
 	})
 	@JoinColumn()
-	public folder: DriveFolder | null;
+	public folder: MiDriveFolder | null;
 
 	@Index()
 	@Column('boolean', {
diff --git a/packages/backend/src/models/entities/DriveFolder.ts b/packages/backend/src/models/entities/DriveFolder.ts
index 216279d3c5..614974af13 100644
--- a/packages/backend/src/models/entities/DriveFolder.ts
+++ b/packages/backend/src/models/entities/DriveFolder.ts
@@ -5,10 +5,10 @@
 
 import { JoinColumn, ManyToOne, Entity, PrimaryColumn, Index, Column } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
+import { MiUser } from './User.js';
 
-@Entity()
-export class DriveFolder {
+@Entity('drive_folder')
+export class MiDriveFolder {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -30,13 +30,13 @@ export class DriveFolder {
 		nullable: true,
 		comment: 'The owner ID.',
 	})
-	public userId: User['id'] | null;
+	public userId: MiUser['id'] | null;
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Index()
 	@Column({
@@ -44,11 +44,11 @@ export class DriveFolder {
 		nullable: true,
 		comment: 'The parent folder ID. If null, it means the DriveFolder is located in root.',
 	})
-	public parentId: DriveFolder['id'] | null;
+	public parentId: MiDriveFolder['id'] | null;
 
-	@ManyToOne(type => DriveFolder, {
+	@ManyToOne(type => MiDriveFolder, {
 		onDelete: 'SET NULL',
 	})
 	@JoinColumn()
-	public parent: DriveFolder | null;
+	public parent: MiDriveFolder | null;
 }
diff --git a/packages/backend/src/models/entities/Emoji.ts b/packages/backend/src/models/entities/Emoji.ts
index 8c42045998..a3ae1f2580 100644
--- a/packages/backend/src/models/entities/Emoji.ts
+++ b/packages/backend/src/models/entities/Emoji.ts
@@ -6,9 +6,9 @@
 import { PrimaryColumn, Entity, Index, Column } from 'typeorm';
 import { id } from '../id.js';
 
-@Entity()
+@Entity('emoji')
 @Index(['name', 'host'], { unique: true })
-export class Emoji {
+export class MiEmoji {
 	@PrimaryColumn(id())
 	public id: string;
 
diff --git a/packages/backend/src/models/entities/Flash.ts b/packages/backend/src/models/entities/Flash.ts
index 7443671838..af4553ee9b 100644
--- a/packages/backend/src/models/entities/Flash.ts
+++ b/packages/backend/src/models/entities/Flash.ts
@@ -5,10 +5,10 @@
 
 import { Entity, Index, JoinColumn, Column, PrimaryColumn, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
+import { MiUser } from './User.js';
 
-@Entity()
-export class Flash {
+@Entity('flash')
+export class MiFlash {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -39,13 +39,13 @@ export class Flash {
 		...id(),
 		comment: 'The ID of author.',
 	})
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Column('varchar', {
 		length: 65536,
diff --git a/packages/backend/src/models/entities/FlashLike.ts b/packages/backend/src/models/entities/FlashLike.ts
index f9890742d4..9486be3ea6 100644
--- a/packages/backend/src/models/entities/FlashLike.ts
+++ b/packages/backend/src/models/entities/FlashLike.ts
@@ -5,12 +5,12 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
-import { Flash } from './Flash.js';
+import { MiUser } from './User.js';
+import { MiFlash } from './Flash.js';
 
-@Entity()
+@Entity('flash_like')
 @Index(['userId', 'flashId'], { unique: true })
-export class FlashLike {
+export class MiFlashLike {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -19,20 +19,20 @@ export class FlashLike {
 
 	@Index()
 	@Column(id())
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Column(id())
-	public flashId: Flash['id'];
+	public flashId: MiFlash['id'];
 
-	@ManyToOne(type => Flash, {
+	@ManyToOne(type => MiFlash, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public flash: Flash | null;
+	public flash: MiFlash | null;
 }
diff --git a/packages/backend/src/models/entities/FollowRequest.ts b/packages/backend/src/models/entities/FollowRequest.ts
index 1dadddbdfd..28385931b7 100644
--- a/packages/backend/src/models/entities/FollowRequest.ts
+++ b/packages/backend/src/models/entities/FollowRequest.ts
@@ -5,11 +5,11 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
+import { MiUser } from './User.js';
 
-@Entity()
+@Entity('follow_request')
 @Index(['followerId', 'followeeId'], { unique: true })
-export class FollowRequest {
+export class MiFollowRequest {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -23,26 +23,26 @@ export class FollowRequest {
 		...id(),
 		comment: 'The followee user ID.',
 	})
-	public followeeId: User['id'];
+	public followeeId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public followee: User | null;
+	public followee: MiUser | null;
 
 	@Index()
 	@Column({
 		...id(),
 		comment: 'The follower user ID.',
 	})
-	public followerId: User['id'];
+	public followerId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public follower: User | null;
+	public follower: MiUser | null;
 
 	@Column('varchar', {
 		length: 128, nullable: true,
diff --git a/packages/backend/src/models/entities/Following.ts b/packages/backend/src/models/entities/Following.ts
index 5230e40592..df509cf944 100644
--- a/packages/backend/src/models/entities/Following.ts
+++ b/packages/backend/src/models/entities/Following.ts
@@ -5,11 +5,11 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
+import { MiUser } from './User.js';
 
-@Entity()
+@Entity('following')
 @Index(['followerId', 'followeeId'], { unique: true })
-export class Following {
+export class MiFollowing {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -24,26 +24,26 @@ export class Following {
 		...id(),
 		comment: 'The followee user ID.',
 	})
-	public followeeId: User['id'];
+	public followeeId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public followee: User | null;
+	public followee: MiUser | null;
 
 	@Index()
 	@Column({
 		...id(),
 		comment: 'The follower user ID.',
 	})
-	public followerId: User['id'];
+	public followerId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public follower: User | null;
+	public follower: MiUser | null;
 
 	//#region Denormalized fields
 	@Index()
diff --git a/packages/backend/src/models/entities/GalleryLike.ts b/packages/backend/src/models/entities/GalleryLike.ts
index 9db4de596d..40aeeaad0c 100644
--- a/packages/backend/src/models/entities/GalleryLike.ts
+++ b/packages/backend/src/models/entities/GalleryLike.ts
@@ -5,12 +5,12 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
-import { GalleryPost } from './GalleryPost.js';
+import { MiUser } from './User.js';
+import { MiGalleryPost } from './GalleryPost.js';
 
-@Entity()
+@Entity('gallery_like')
 @Index(['userId', 'postId'], { unique: true })
-export class GalleryLike {
+export class MiGalleryLike {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -19,20 +19,20 @@ export class GalleryLike {
 
 	@Index()
 	@Column(id())
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Column(id())
-	public postId: GalleryPost['id'];
+	public postId: MiGalleryPost['id'];
 
-	@ManyToOne(type => GalleryPost, {
+	@ManyToOne(type => MiGalleryPost, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public post: GalleryPost | null;
+	public post: MiGalleryPost | null;
 }
diff --git a/packages/backend/src/models/entities/GalleryPost.ts b/packages/backend/src/models/entities/GalleryPost.ts
index 455cb4b618..777fe942e1 100644
--- a/packages/backend/src/models/entities/GalleryPost.ts
+++ b/packages/backend/src/models/entities/GalleryPost.ts
@@ -5,11 +5,11 @@
 
 import { Entity, Index, JoinColumn, Column, PrimaryColumn, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
-import type { DriveFile } from './DriveFile.js';
+import { MiUser } from './User.js';
+import type { MiDriveFile } from './DriveFile.js';
 
-@Entity()
-export class GalleryPost {
+@Entity('gallery_post')
+export class MiGalleryPost {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -40,20 +40,20 @@ export class GalleryPost {
 		...id(),
 		comment: 'The ID of author.',
 	})
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Index()
 	@Column({
 		...id(),
 		array: true, default: '{}',
 	})
-	public fileIds: DriveFile['id'][];
+	public fileIds: MiDriveFile['id'][];
 
 	@Index()
 	@Column('boolean', {
@@ -74,7 +74,7 @@ export class GalleryPost {
 	})
 	public tags: string[];
 
-	constructor(data: Partial<GalleryPost>) {
+	constructor(data: Partial<MiGalleryPost>) {
 		if (data == null) return;
 
 		for (const [k, v] of Object.entries(data)) {
diff --git a/packages/backend/src/models/entities/Hashtag.ts b/packages/backend/src/models/entities/Hashtag.ts
index 39e78d58f0..30fea91b7d 100644
--- a/packages/backend/src/models/entities/Hashtag.ts
+++ b/packages/backend/src/models/entities/Hashtag.ts
@@ -5,10 +5,10 @@
 
 import { Entity, PrimaryColumn, Index, Column } from 'typeorm';
 import { id } from '../id.js';
-import type { User } from './User.js';
+import type { MiUser } from './User.js';
 
-@Entity()
-export class Hashtag {
+@Entity('hashtag')
+export class MiHashtag {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -22,7 +22,7 @@ export class Hashtag {
 		...id(),
 		array: true,
 	})
-	public mentionedUserIds: User['id'][];
+	public mentionedUserIds: MiUser['id'][];
 
 	@Index()
 	@Column('integer', {
@@ -34,7 +34,7 @@ export class Hashtag {
 		...id(),
 		array: true,
 	})
-	public mentionedLocalUserIds: User['id'][];
+	public mentionedLocalUserIds: MiUser['id'][];
 
 	@Index()
 	@Column('integer', {
@@ -46,7 +46,7 @@ export class Hashtag {
 		...id(),
 		array: true,
 	})
-	public mentionedRemoteUserIds: User['id'][];
+	public mentionedRemoteUserIds: MiUser['id'][];
 
 	@Index()
 	@Column('integer', {
@@ -58,7 +58,7 @@ export class Hashtag {
 		...id(),
 		array: true,
 	})
-	public attachedUserIds: User['id'][];
+	public attachedUserIds: MiUser['id'][];
 
 	@Index()
 	@Column('integer', {
@@ -70,7 +70,7 @@ export class Hashtag {
 		...id(),
 		array: true,
 	})
-	public attachedLocalUserIds: User['id'][];
+	public attachedLocalUserIds: MiUser['id'][];
 
 	@Index()
 	@Column('integer', {
@@ -82,7 +82,7 @@ export class Hashtag {
 		...id(),
 		array: true,
 	})
-	public attachedRemoteUserIds: User['id'][];
+	public attachedRemoteUserIds: MiUser['id'][];
 
 	@Index()
 	@Column('integer', {
diff --git a/packages/backend/src/models/entities/Instance.ts b/packages/backend/src/models/entities/Instance.ts
index 67f8dfe5de..8c562ffa80 100644
--- a/packages/backend/src/models/entities/Instance.ts
+++ b/packages/backend/src/models/entities/Instance.ts
@@ -6,8 +6,8 @@
 import { Entity, PrimaryColumn, Index, Column } from 'typeorm';
 import { id } from '../id.js';
 
-@Entity()
-export class Instance {
+@Entity('instance')
+export class MiInstance {
 	@PrimaryColumn(id())
 	public id: string;
 
diff --git a/packages/backend/src/models/entities/Meta.ts b/packages/backend/src/models/entities/Meta.ts
index a81defae0f..5a9c875a78 100644
--- a/packages/backend/src/models/entities/Meta.ts
+++ b/packages/backend/src/models/entities/Meta.ts
@@ -5,10 +5,10 @@
 
 import { Entity, Column, PrimaryColumn, ManyToOne, JoinColumn } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
+import { MiUser } from './User.js';
 
-@Entity()
-export class Meta {
+@Entity('meta')
+export class MiMeta {
 	@PrimaryColumn({
 		type: 'varchar',
 		length: 32,
@@ -139,13 +139,13 @@ export class Meta {
 		...id(),
 		nullable: true,
 	})
-	public proxyAccountId: User['id'] | null;
+	public proxyAccountId: MiUser['id'] | null;
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'SET NULL',
 	})
 	@JoinColumn()
-	public proxyAccount: User | null;
+	public proxyAccount: MiUser | null;
 
 	@Column('boolean', {
 		default: false,
diff --git a/packages/backend/src/models/entities/ModerationLog.ts b/packages/backend/src/models/entities/ModerationLog.ts
index caf0ecfaef..027645de6b 100644
--- a/packages/backend/src/models/entities/ModerationLog.ts
+++ b/packages/backend/src/models/entities/ModerationLog.ts
@@ -5,10 +5,10 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
+import { MiUser } from './User.js';
 
-@Entity()
-export class ModerationLog {
+@Entity('moderation_log')
+export class MiModerationLog {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -19,13 +19,13 @@ export class ModerationLog {
 
 	@Index()
 	@Column(id())
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Column('varchar', {
 		length: 128,
diff --git a/packages/backend/src/models/entities/MutedNote.ts b/packages/backend/src/models/entities/MutedNote.ts
index 3495bd2ebb..d33af90a97 100644
--- a/packages/backend/src/models/entities/MutedNote.ts
+++ b/packages/backend/src/models/entities/MutedNote.ts
@@ -6,12 +6,12 @@
 import { Entity, Index, JoinColumn, Column, ManyToOne, PrimaryColumn } from 'typeorm';
 import { id } from '../id.js';
 import { mutedNoteReasons } from '../../types.js';
-import { Note } from './Note.js';
-import { User } from './User.js';
+import { MiNote } from './Note.js';
+import { MiUser } from './User.js';
 
-@Entity()
+@Entity('muted_note')
 @Index(['noteId', 'userId'], { unique: true })
-export class MutedNote {
+export class MiMutedNote {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -20,26 +20,26 @@ export class MutedNote {
 		...id(),
 		comment: 'The note ID.',
 	})
-	public noteId: Note['id'];
+	public noteId: MiNote['id'];
 
-	@ManyToOne(type => Note, {
+	@ManyToOne(type => MiNote, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public note: Note | null;
+	public note: MiNote | null;
 
 	@Index()
 	@Column({
 		...id(),
 		comment: 'The user ID.',
 	})
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	/**
 	 * ミュートされた理由。
diff --git a/packages/backend/src/models/entities/Muting.ts b/packages/backend/src/models/entities/Muting.ts
index c55004122d..b1f12f0118 100644
--- a/packages/backend/src/models/entities/Muting.ts
+++ b/packages/backend/src/models/entities/Muting.ts
@@ -5,11 +5,11 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
+import { MiUser } from './User.js';
 
-@Entity()
+@Entity('muting')
 @Index(['muterId', 'muteeId'], { unique: true })
-export class Muting {
+export class MiMuting {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -30,24 +30,24 @@ export class Muting {
 		...id(),
 		comment: 'The mutee user ID.',
 	})
-	public muteeId: User['id'];
+	public muteeId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public mutee: User | null;
+	public mutee: MiUser | null;
 
 	@Index()
 	@Column({
 		...id(),
 		comment: 'The muter user ID.',
 	})
-	public muterId: User['id'];
+	public muterId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public muter: User | null;
+	public muter: MiUser | null;
 }
diff --git a/packages/backend/src/models/entities/Note.ts b/packages/backend/src/models/entities/Note.ts
index c9b69087a6..42343f015b 100644
--- a/packages/backend/src/models/entities/Note.ts
+++ b/packages/backend/src/models/entities/Note.ts
@@ -6,15 +6,15 @@
 import { Entity, Index, JoinColumn, Column, PrimaryColumn, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
 import { noteVisibilities } from '../../types.js';
-import { User } from './User.js';
-import { Channel } from './Channel.js';
-import type { DriveFile } from './DriveFile.js';
+import { MiUser } from './User.js';
+import { MiChannel } from './Channel.js';
+import type { MiDriveFile } from './DriveFile.js';
 
-@Entity()
+@Entity('note')
 @Index('IDX_NOTE_TAGS', { synchronize: false })
 @Index('IDX_NOTE_MENTIONS', { synchronize: false })
 @Index('IDX_NOTE_VISIBLE_USER_IDS', { synchronize: false })
-export class Note {
+export class MiNote {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -30,13 +30,13 @@ export class Note {
 		nullable: true,
 		comment: 'The ID of reply target.',
 	})
-	public replyId: Note['id'] | null;
+	public replyId: MiNote['id'] | null;
 
-	@ManyToOne(type => Note, {
+	@ManyToOne(type => MiNote, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public reply: Note | null;
+	public reply: MiNote | null;
 
 	@Index()
 	@Column({
@@ -44,13 +44,13 @@ export class Note {
 		nullable: true,
 		comment: 'The ID of renote target.',
 	})
-	public renoteId: Note['id'] | null;
+	public renoteId: MiNote['id'] | null;
 
-	@ManyToOne(type => Note, {
+	@ManyToOne(type => MiNote, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public renote: Note | null;
+	public renote: MiNote | null;
 
 	@Index()
 	@Column('varchar', {
@@ -79,13 +79,13 @@ export class Note {
 		...id(),
 		comment: 'The ID of author.',
 	})
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Column('boolean', {
 		default: false,
@@ -144,7 +144,7 @@ export class Note {
 		...id(),
 		array: true, default: '{}',
 	})
-	public fileIds: DriveFile['id'][];
+	public fileIds: MiDriveFile['id'][];
 
 	@Index()
 	@Column('varchar', {
@@ -157,14 +157,14 @@ export class Note {
 		...id(),
 		array: true, default: '{}',
 	})
-	public visibleUserIds: User['id'][];
+	public visibleUserIds: MiUser['id'][];
 
 	@Index()
 	@Column({
 		...id(),
 		array: true, default: '{}',
 	})
-	public mentions: User['id'][];
+	public mentions: MiUser['id'][];
 
 	@Column('text', {
 		default: '[]',
@@ -193,13 +193,13 @@ export class Note {
 		nullable: true,
 		comment: 'The ID of source channel.',
 	})
-	public channelId: Channel['id'] | null;
+	public channelId: MiChannel['id'] | null;
 
-	@ManyToOne(type => Channel, {
+	@ManyToOne(type => MiChannel, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public channel: Channel | null;
+	public channel: MiChannel | null;
 
 	//#region Denormalized fields
 	@Index()
@@ -214,7 +214,7 @@ export class Note {
 		nullable: true,
 		comment: '[Denormalized]',
 	})
-	public replyUserId: User['id'] | null;
+	public replyUserId: MiUser['id'] | null;
 
 	@Column('varchar', {
 		length: 128, nullable: true,
@@ -227,7 +227,7 @@ export class Note {
 		nullable: true,
 		comment: '[Denormalized]',
 	})
-	public renoteUserId: User['id'] | null;
+	public renoteUserId: MiUser['id'] | null;
 
 	@Column('varchar', {
 		length: 128, nullable: true,
@@ -236,7 +236,7 @@ export class Note {
 	public renoteUserHost: string | null;
 	//#endregion
 
-	constructor(data: Partial<Note>) {
+	constructor(data: Partial<MiNote>) {
 		if (data == null) return;
 
 		for (const [k, v] of Object.entries(data)) {
diff --git a/packages/backend/src/models/entities/NoteFavorite.ts b/packages/backend/src/models/entities/NoteFavorite.ts
index 30b213067d..1b637e6b92 100644
--- a/packages/backend/src/models/entities/NoteFavorite.ts
+++ b/packages/backend/src/models/entities/NoteFavorite.ts
@@ -5,12 +5,12 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { Note } from './Note.js';
-import { User } from './User.js';
+import { MiNote } from './Note.js';
+import { MiUser } from './User.js';
 
-@Entity()
+@Entity('note_favorite')
 @Index(['userId', 'noteId'], { unique: true })
-export class NoteFavorite {
+export class MiNoteFavorite {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -21,20 +21,20 @@ export class NoteFavorite {
 
 	@Index()
 	@Column(id())
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Column(id())
-	public noteId: Note['id'];
+	public noteId: MiNote['id'];
 
-	@ManyToOne(type => Note, {
+	@ManyToOne(type => MiNote, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public note: Note | null;
+	public note: MiNote | null;
 }
diff --git a/packages/backend/src/models/entities/NoteReaction.ts b/packages/backend/src/models/entities/NoteReaction.ts
index 7c76e07599..19511abd12 100644
--- a/packages/backend/src/models/entities/NoteReaction.ts
+++ b/packages/backend/src/models/entities/NoteReaction.ts
@@ -5,12 +5,12 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
-import { Note } from './Note.js';
+import { MiUser } from './User.js';
+import { MiNote } from './Note.js';
 
-@Entity()
+@Entity('note_reaction')
 @Index(['userId', 'noteId'], { unique: true })
-export class NoteReaction {
+export class MiNoteReaction {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -22,23 +22,23 @@ export class NoteReaction {
 
 	@Index()
 	@Column(id())
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user?: User | null;
+	public user?: MiUser | null;
 
 	@Index()
 	@Column(id())
-	public noteId: Note['id'];
+	public noteId: MiNote['id'];
 
-	@ManyToOne(type => Note, {
+	@ManyToOne(type => MiNote, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public note?: Note | null;
+	public note?: MiNote | null;
 
 	// TODO: 対象noteのuserIdを非正規化したい(「受け取ったリアクション一覧」のようなものを(JOIN無しで)実装したいため)
 
diff --git a/packages/backend/src/models/entities/NoteThreadMuting.ts b/packages/backend/src/models/entities/NoteThreadMuting.ts
index 5d891beaf2..d8ccbe0f74 100644
--- a/packages/backend/src/models/entities/NoteThreadMuting.ts
+++ b/packages/backend/src/models/entities/NoteThreadMuting.ts
@@ -5,11 +5,11 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
+import { MiUser } from './User.js';
 
-@Entity()
+@Entity('note_thread_muting')
 @Index(['userId', 'threadId'], { unique: true })
-export class NoteThreadMuting {
+export class MiNoteThreadMuting {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -21,13 +21,13 @@ export class NoteThreadMuting {
 	@Column({
 		...id(),
 	})
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Index()
 	@Column('varchar', {
diff --git a/packages/backend/src/models/entities/NoteUnread.ts b/packages/backend/src/models/entities/NoteUnread.ts
index 91ff52f64c..0f111cc1b0 100644
--- a/packages/backend/src/models/entities/NoteUnread.ts
+++ b/packages/backend/src/models/entities/NoteUnread.ts
@@ -5,35 +5,35 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
-import { Note } from './Note.js';
-import type { Channel } from './Channel.js';
+import { MiUser } from './User.js';
+import { MiNote } from './Note.js';
+import type { MiChannel } from './Channel.js';
 
-@Entity()
+@Entity('note_unread')
 @Index(['userId', 'noteId'], { unique: true })
-export class NoteUnread {
+export class MiNoteUnread {
 	@PrimaryColumn(id())
 	public id: string;
 
 	@Index()
 	@Column(id())
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Index()
 	@Column(id())
-	public noteId: Note['id'];
+	public noteId: MiNote['id'];
 
-	@ManyToOne(type => Note, {
+	@ManyToOne(type => MiNote, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public note: Note | null;
+	public note: MiNote | null;
 
 	/**
 	 * メンションか否か
@@ -55,7 +55,7 @@ export class NoteUnread {
 		...id(),
 		comment: '[Denormalized]',
 	})
-	public noteUserId: User['id'];
+	public noteUserId: MiUser['id'];
 
 	@Index()
 	@Column({
@@ -63,6 +63,6 @@ export class NoteUnread {
 		nullable: true,
 		comment: '[Denormalized]',
 	})
-	public noteChannelId: Channel['id'] | null;
+	public noteChannelId: MiChannel['id'] | null;
 	//#endregion
 }
diff --git a/packages/backend/src/models/entities/Notification.ts b/packages/backend/src/models/entities/Notification.ts
index 0c9d102383..94c7084cf0 100644
--- a/packages/backend/src/models/entities/Notification.ts
+++ b/packages/backend/src/models/entities/Notification.ts
@@ -4,12 +4,12 @@
  */
 
 import { notificationTypes } from '@/types.js';
-import { User } from './User.js';
-import { Note } from './Note.js';
-import { FollowRequest } from './FollowRequest.js';
-import { AccessToken } from './AccessToken.js';
+import { MiUser } from './User.js';
+import { MiNote } from './Note.js';
+import { MiFollowRequest } from './FollowRequest.js';
+import { MiAccessToken } from './AccessToken.js';
 
-export type Notification = {
+export type MiNotification = {
 	id: string;
 
 	// RedisのためDateではなくstring
@@ -18,7 +18,7 @@ export type Notification = {
 	/**
 	 * 通知の送信者(initiator)
 	 */
-	notifierId: User['id'] | null;
+	notifierId: MiUser['id'] | null;
 
 	/**
 	 * 通知の種類。
@@ -36,9 +36,9 @@ export type Notification = {
 	 */
 	type: typeof notificationTypes[number];
 
-	noteId: Note['id'] | null;
+	noteId: MiNote['id'] | null;
 
-	followRequestId: FollowRequest['id'] | null;
+	followRequestId: MiFollowRequest['id'] | null;
 
 	reaction: string | null;
 
@@ -66,5 +66,5 @@ export type Notification = {
 	/**
 	 * アプリ通知のアプリ(のトークン)
 	 */
-	appAccessTokenId: AccessToken['id'] | null;
+	appAccessTokenId: MiAccessToken['id'] | null;
 }
diff --git a/packages/backend/src/models/entities/Page.ts b/packages/backend/src/models/entities/Page.ts
index 089e9c133b..30131af85c 100644
--- a/packages/backend/src/models/entities/Page.ts
+++ b/packages/backend/src/models/entities/Page.ts
@@ -5,12 +5,12 @@
 
 import { Entity, Index, JoinColumn, Column, PrimaryColumn, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
-import { DriveFile } from './DriveFile.js';
+import { MiUser } from './User.js';
+import { MiDriveFile } from './DriveFile.js';
 
-@Entity()
+@Entity('page')
 @Index(['userId', 'name'], { unique: true })
-export class Page {
+export class MiPage {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -60,25 +60,25 @@ export class Page {
 		...id(),
 		comment: 'The ID of author.',
 	})
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Column({
 		...id(),
 		nullable: true,
 	})
-	public eyeCatchingImageId: DriveFile['id'] | null;
+	public eyeCatchingImageId: MiDriveFile['id'] | null;
 
-	@ManyToOne(type => DriveFile, {
+	@ManyToOne(type => MiDriveFile, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public eyeCatchingImage: DriveFile | null;
+	public eyeCatchingImage: MiDriveFile | null;
 
 	@Column('jsonb', {
 		default: [],
@@ -109,14 +109,14 @@ export class Page {
 		...id(),
 		array: true, default: '{}',
 	})
-	public visibleUserIds: User['id'][];
+	public visibleUserIds: MiUser['id'][];
 
 	@Column('integer', {
 		default: 0,
 	})
 	public likedCount: number;
 
-	constructor(data: Partial<Page>) {
+	constructor(data: Partial<MiPage>) {
 		if (data == null) return;
 
 		for (const [k, v] of Object.entries(data)) {
diff --git a/packages/backend/src/models/entities/PageLike.ts b/packages/backend/src/models/entities/PageLike.ts
index 494c878b52..36f5177cff 100644
--- a/packages/backend/src/models/entities/PageLike.ts
+++ b/packages/backend/src/models/entities/PageLike.ts
@@ -5,12 +5,12 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
-import { Page } from './Page.js';
+import { MiUser } from './User.js';
+import { MiPage } from './Page.js';
 
-@Entity()
+@Entity('page_like')
 @Index(['userId', 'pageId'], { unique: true })
-export class PageLike {
+export class MiPageLike {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -19,20 +19,20 @@ export class PageLike {
 
 	@Index()
 	@Column(id())
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Column(id())
-	public pageId: Page['id'];
+	public pageId: MiPage['id'];
 
-	@ManyToOne(type => Page, {
+	@ManyToOne(type => MiPage, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public page: Page | null;
+	public page: MiPage | null;
 }
diff --git a/packages/backend/src/models/entities/PasswordResetRequest.ts b/packages/backend/src/models/entities/PasswordResetRequest.ts
index 4804c703bc..4c608d979c 100644
--- a/packages/backend/src/models/entities/PasswordResetRequest.ts
+++ b/packages/backend/src/models/entities/PasswordResetRequest.ts
@@ -5,10 +5,10 @@
 
 import { PrimaryColumn, Entity, Index, Column, ManyToOne, JoinColumn } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
+import { MiUser } from './User.js';
 
-@Entity()
-export class PasswordResetRequest {
+@Entity('password_reset_request')
+export class MiPasswordResetRequest {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -25,11 +25,11 @@ export class PasswordResetRequest {
 	@Column({
 		...id(),
 	})
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 }
diff --git a/packages/backend/src/models/entities/Poll.ts b/packages/backend/src/models/entities/Poll.ts
index 1e86fb67a0..557fd1be11 100644
--- a/packages/backend/src/models/entities/Poll.ts
+++ b/packages/backend/src/models/entities/Poll.ts
@@ -6,19 +6,19 @@
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, OneToOne } from 'typeorm';
 import { id } from '../id.js';
 import { noteVisibilities } from '../../types.js';
-import { Note } from './Note.js';
-import type { User } from './User.js';
+import { MiNote } from './Note.js';
+import type { MiUser } from './User.js';
 
-@Entity()
-export class Poll {
+@Entity('poll')
+export class MiPoll {
 	@PrimaryColumn(id())
-	public noteId: Note['id'];
+	public noteId: MiNote['id'];
 
-	@OneToOne(type => Note, {
+	@OneToOne(type => MiNote, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public note: Note | null;
+	public note: MiNote | null;
 
 	@Column('timestamp with time zone', {
 		nullable: true,
@@ -50,7 +50,7 @@ export class Poll {
 		...id(),
 		comment: '[Denormalized]',
 	})
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
 	@Index()
 	@Column('varchar', {
@@ -60,7 +60,7 @@ export class Poll {
 	public userHost: string | null;
 	//#endregion
 
-	constructor(data: Partial<Poll>) {
+	constructor(data: Partial<MiPoll>) {
 		if (data == null) return;
 
 		for (const [k, v] of Object.entries(data)) {
diff --git a/packages/backend/src/models/entities/PollVote.ts b/packages/backend/src/models/entities/PollVote.ts
index d6eea74a82..5070ab16c0 100644
--- a/packages/backend/src/models/entities/PollVote.ts
+++ b/packages/backend/src/models/entities/PollVote.ts
@@ -5,12 +5,12 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
-import { Note } from './Note.js';
+import { MiUser } from './User.js';
+import { MiNote } from './Note.js';
 
-@Entity()
+@Entity('poll_vote')
 @Index(['userId', 'noteId', 'choice'], { unique: true })
-export class PollVote {
+export class MiPollVote {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -22,23 +22,23 @@ export class PollVote {
 
 	@Index()
 	@Column(id())
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Index()
 	@Column(id())
-	public noteId: Note['id'];
+	public noteId: MiNote['id'];
 
-	@ManyToOne(type => Note, {
+	@ManyToOne(type => MiNote, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public note: Note | null;
+	public note: MiNote | null;
 
 	@Column('integer')
 	public choice: number;
diff --git a/packages/backend/src/models/entities/PromoNote.ts b/packages/backend/src/models/entities/PromoNote.ts
index be123ca46a..9daf915b51 100644
--- a/packages/backend/src/models/entities/PromoNote.ts
+++ b/packages/backend/src/models/entities/PromoNote.ts
@@ -5,19 +5,19 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, OneToOne } from 'typeorm';
 import { id } from '../id.js';
-import { Note } from './Note.js';
-import type { User } from './User.js';
+import { MiNote } from './Note.js';
+import type { MiUser } from './User.js';
 
-@Entity()
-export class PromoNote {
+@Entity('promo_note')
+export class MiPromoNote {
 	@PrimaryColumn(id())
-	public noteId: Note['id'];
+	public noteId: MiNote['id'];
 
-	@OneToOne(type => Note, {
+	@OneToOne(type => MiNote, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public note: Note | null;
+	public note: MiNote | null;
 
 	@Column('timestamp with time zone')
 	public expiresAt: Date;
@@ -28,6 +28,6 @@ export class PromoNote {
 		...id(),
 		comment: '[Denormalized]',
 	})
-	public userId: User['id'];
+	public userId: MiUser['id'];
 	//#endregion
 }
diff --git a/packages/backend/src/models/entities/PromoRead.ts b/packages/backend/src/models/entities/PromoRead.ts
index bddac7908c..83a12858e8 100644
--- a/packages/backend/src/models/entities/PromoRead.ts
+++ b/packages/backend/src/models/entities/PromoRead.ts
@@ -5,12 +5,12 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { Note } from './Note.js';
-import { User } from './User.js';
+import { MiNote } from './Note.js';
+import { MiUser } from './User.js';
 
-@Entity()
+@Entity('promo_read')
 @Index(['userId', 'noteId'], { unique: true })
-export class PromoRead {
+export class MiPromoRead {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -21,20 +21,20 @@ export class PromoRead {
 
 	@Index()
 	@Column(id())
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Column(id())
-	public noteId: Note['id'];
+	public noteId: MiNote['id'];
 
-	@ManyToOne(type => Note, {
+	@ManyToOne(type => MiNote, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public note: Note | null;
+	public note: MiNote | null;
 }
diff --git a/packages/backend/src/models/entities/RegistrationTicket.ts b/packages/backend/src/models/entities/RegistrationTicket.ts
index 6f43121f36..2b1c541a28 100644
--- a/packages/backend/src/models/entities/RegistrationTicket.ts
+++ b/packages/backend/src/models/entities/RegistrationTicket.ts
@@ -5,10 +5,10 @@
 
 import { PrimaryColumn, Entity, Index, Column, ManyToOne, JoinColumn, OneToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
+import { MiUser } from './User.js';
 
-@Entity()
-export class RegistrationTicket {
+@Entity('registration_ticket')
+export class MiRegistrationTicket {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -26,31 +26,31 @@ export class RegistrationTicket {
 	@Column('timestamp with time zone')
 	public createdAt: Date;
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public createdBy: User | null;
+	public createdBy: MiUser | null;
 
 	@Index()
 	@Column({
 		...id(),
 		nullable: true,
 	})
-	public createdById: User['id'] | null;
+	public createdById: MiUser['id'] | null;
 
-	@OneToOne(type => User, {
+	@OneToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public usedBy: User | null;
+	public usedBy: MiUser | null;
 
 	@Index()
 	@Column({
 		...id(),
 		nullable: true,
 	})
-	public usedById: User['id'] | null;
+	public usedById: MiUser['id'] | null;
 
 	@Column('timestamp with time zone', {
 		nullable: true,
diff --git a/packages/backend/src/models/entities/RegistryItem.ts b/packages/backend/src/models/entities/RegistryItem.ts
index 76b9b01ed3..fdfa4212d0 100644
--- a/packages/backend/src/models/entities/RegistryItem.ts
+++ b/packages/backend/src/models/entities/RegistryItem.ts
@@ -5,11 +5,11 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
+import { MiUser } from './User.js';
 
 // TODO: 同じdomain、同じscope、同じkeyのレコードは二つ以上存在しないように制約付けたい
-@Entity()
-export class RegistryItem {
+@Entity('registry_item')
+export class MiRegistryItem {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -28,13 +28,13 @@ export class RegistryItem {
 		...id(),
 		comment: 'The owner ID.',
 	})
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Column('varchar', {
 		length: 1024,
diff --git a/packages/backend/src/models/entities/Relay.ts b/packages/backend/src/models/entities/Relay.ts
index 6be8d75611..f73ab193a6 100644
--- a/packages/backend/src/models/entities/Relay.ts
+++ b/packages/backend/src/models/entities/Relay.ts
@@ -6,8 +6,8 @@
 import { PrimaryColumn, Entity, Index, Column } from 'typeorm';
 import { id } from '../id.js';
 
-@Entity()
-export class Relay {
+@Entity('relay')
+export class MiRelay {
 	@PrimaryColumn(id())
 	public id: string;
 
diff --git a/packages/backend/src/models/entities/RenoteMuting.ts b/packages/backend/src/models/entities/RenoteMuting.ts
index a1f488b73d..fc87b82b7d 100644
--- a/packages/backend/src/models/entities/RenoteMuting.ts
+++ b/packages/backend/src/models/entities/RenoteMuting.ts
@@ -5,11 +5,11 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
+import { MiUser } from './User.js';
 
-@Entity()
+@Entity('renote_muting')
 @Index(['muterId', 'muteeId'], { unique: true })
-export class RenoteMuting {
+export class MiRenoteMuting {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -24,24 +24,24 @@ export class RenoteMuting {
 		...id(),
 		comment: 'The mutee user ID.',
 	})
-	public muteeId: User['id'];
+	public muteeId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public mutee: User | null;
+	public mutee: MiUser | null;
 
 	@Index()
 	@Column({
 		...id(),
 		comment: 'The muter user ID.',
 	})
-	public muterId: User['id'];
+	public muterId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public muter: User | null;
+	public muter: MiUser | null;
 }
diff --git a/packages/backend/src/models/entities/RetentionAggregation.ts b/packages/backend/src/models/entities/RetentionAggregation.ts
index 7eef8cb829..7d7874a601 100644
--- a/packages/backend/src/models/entities/RetentionAggregation.ts
+++ b/packages/backend/src/models/entities/RetentionAggregation.ts
@@ -5,10 +5,10 @@
 
 import { Entity, PrimaryColumn, Index, Column } from 'typeorm';
 import { id } from '../id.js';
-import type { User } from './User.js';
+import type { MiUser } from './User.js';
 
-@Entity()
-export class RetentionAggregation {
+@Entity('retention_aggregation')
+export class MiRetentionAggregation {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -33,7 +33,7 @@ export class RetentionAggregation {
 		...id(),
 		array: true,
 	})
-	public userIds: User['id'][];
+	public userIds: MiUser['id'][];
 
 	@Column('integer', {
 	})
diff --git a/packages/backend/src/models/entities/Role.ts b/packages/backend/src/models/entities/Role.ts
index 3a89115d9a..52e1f0c347 100644
--- a/packages/backend/src/models/entities/Role.ts
+++ b/packages/backend/src/models/entities/Role.ts
@@ -84,8 +84,8 @@ export type RoleCondFormulaValue =
 	CondFormulaValueNotesLessThanOrEq |
 	CondFormulaValueNotesMoreThanOrEq;
 
-@Entity()
-export class Role {
+@Entity('role')
+export class MiRole {
 	@PrimaryColumn(id())
 	public id: string;
 
diff --git a/packages/backend/src/models/entities/RoleAssignment.ts b/packages/backend/src/models/entities/RoleAssignment.ts
index 7499a4b660..5a2dacb91a 100644
--- a/packages/backend/src/models/entities/RoleAssignment.ts
+++ b/packages/backend/src/models/entities/RoleAssignment.ts
@@ -5,12 +5,12 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { Role } from './Role.js';
-import { User } from './User.js';
+import { MiRole } from './Role.js';
+import { MiUser } from './User.js';
 
-@Entity()
+@Entity('role_assignment')
 @Index(['userId', 'roleId'], { unique: true })
-export class RoleAssignment {
+export class MiRoleAssignment {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -24,26 +24,26 @@ export class RoleAssignment {
 		...id(),
 		comment: 'The user ID.',
 	})
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Index()
 	@Column({
 		...id(),
 		comment: 'The role ID.',
 	})
-	public roleId: Role['id'];
+	public roleId: MiRole['id'];
 
-	@ManyToOne(type => Role, {
+	@ManyToOne(type => MiRole, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public role: Role | null;
+	public role: MiRole | null;
 
 	@Index()
 	@Column('timestamp with time zone', {
diff --git a/packages/backend/src/models/entities/Signin.ts b/packages/backend/src/models/entities/Signin.ts
index 72c9e67e29..709a998889 100644
--- a/packages/backend/src/models/entities/Signin.ts
+++ b/packages/backend/src/models/entities/Signin.ts
@@ -5,10 +5,10 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
+import { MiUser } from './User.js';
 
-@Entity()
-export class Signin {
+@Entity('signin')
+export class MiSignin {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -19,13 +19,13 @@ export class Signin {
 
 	@Index()
 	@Column(id())
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Column('varchar', {
 		length: 128,
diff --git a/packages/backend/src/models/entities/SwSubscription.ts b/packages/backend/src/models/entities/SwSubscription.ts
index e279edfe73..9c3f97cf99 100644
--- a/packages/backend/src/models/entities/SwSubscription.ts
+++ b/packages/backend/src/models/entities/SwSubscription.ts
@@ -5,10 +5,10 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
+import { MiUser } from './User.js';
 
-@Entity()
-export class SwSubscription {
+@Entity('sw_subscription')
+export class MiSwSubscription {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -17,13 +17,13 @@ export class SwSubscription {
 
 	@Index()
 	@Column(id())
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Column('varchar', {
 		length: 512,
diff --git a/packages/backend/src/models/entities/UsedUsername.ts b/packages/backend/src/models/entities/UsedUsername.ts
index 3056543f24..c75bf424c1 100644
--- a/packages/backend/src/models/entities/UsedUsername.ts
+++ b/packages/backend/src/models/entities/UsedUsername.ts
@@ -5,8 +5,8 @@
 
 import { PrimaryColumn, Entity, Column } from 'typeorm';
 
-@Entity()
-export class UsedUsername {
+@Entity('used_username')
+export class MiUsedUsername {
 	@PrimaryColumn('varchar', {
 		length: 128,
 	})
@@ -15,7 +15,7 @@ export class UsedUsername {
 	@Column('timestamp with time zone')
 	public createdAt: Date;
 
-	constructor(data: Partial<UsedUsername>) {
+	constructor(data: Partial<MiUsedUsername>) {
 		if (data == null) return;
 
 		for (const [k, v] of Object.entries(data)) {
diff --git a/packages/backend/src/models/entities/User.ts b/packages/backend/src/models/entities/User.ts
index 2282e77648..9db141becf 100644
--- a/packages/backend/src/models/entities/User.ts
+++ b/packages/backend/src/models/entities/User.ts
@@ -5,11 +5,11 @@
 
 import { Entity, Column, Index, OneToOne, JoinColumn, PrimaryColumn } from 'typeorm';
 import { id } from '../id.js';
-import { DriveFile } from './DriveFile.js';
+import { MiDriveFile } from './DriveFile.js';
 
-@Entity()
+@Entity('user')
 @Index(['usernameLower', 'host'], { unique: true })
-export class User {
+export class MiUser {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -103,26 +103,26 @@ export class User {
 		nullable: true,
 		comment: 'The ID of avatar DriveFile.',
 	})
-	public avatarId: DriveFile['id'] | null;
+	public avatarId: MiDriveFile['id'] | null;
 
-	@OneToOne(type => DriveFile, {
+	@OneToOne(type => MiDriveFile, {
 		onDelete: 'SET NULL',
 	})
 	@JoinColumn()
-	public avatar: DriveFile | null;
+	public avatar: MiDriveFile | null;
 
 	@Column({
 		...id(),
 		nullable: true,
 		comment: 'The ID of banner DriveFile.',
 	})
-	public bannerId: DriveFile['id'] | null;
+	public bannerId: MiDriveFile['id'] | null;
 
-	@OneToOne(type => DriveFile, {
+	@OneToOne(type => MiDriveFile, {
 		onDelete: 'SET NULL',
 	})
 	@JoinColumn()
-	public banner: DriveFile | null;
+	public banner: MiDriveFile | null;
 
 	@Column('varchar', {
 		length: 512, nullable: true,
@@ -244,7 +244,7 @@ export class User {
 	})
 	public token: string | null;
 
-	constructor(data: Partial<User>) {
+	constructor(data: Partial<MiUser>) {
 		if (data == null) return;
 
 		for (const [k, v] of Object.entries(data)) {
@@ -253,24 +253,24 @@ export class User {
 	}
 }
 
-export type LocalUser = User & {
+export type MiLocalUser = MiUser & {
 	host: null;
 	uri: null;
 }
 
-export type PartialLocalUser = Partial<User> & {
-	id: User['id'];
+export type MiPartialLocalUser = Partial<MiUser> & {
+	id: MiUser['id'];
 	host: null;
 	uri: null;
 }
 
-export type RemoteUser = User & {
+export type MiRemoteUser = MiUser & {
 	host: string;
 	uri: string;
 }
 
-export type PartialRemoteUser = Partial<User> & {
-	id: User['id'];
+export type MiPartialRemoteUser = Partial<MiUser> & {
+	id: MiUser['id'];
 	host: string;
 	uri: string;
 }
diff --git a/packages/backend/src/models/entities/UserIp.ts b/packages/backend/src/models/entities/UserIp.ts
index 15e5f1bb6f..8384984e6b 100644
--- a/packages/backend/src/models/entities/UserIp.ts
+++ b/packages/backend/src/models/entities/UserIp.ts
@@ -5,11 +5,11 @@
 
 import { Entity, Index, Column, PrimaryGeneratedColumn } from 'typeorm';
 import { id } from '../id.js';
-import type { User } from './User.js';
+import type { MiUser } from './User.js';
 
-@Entity()
+@Entity('user_ip')
 @Index(['userId', 'ip'], { unique: true })
-export class UserIp {
+export class MiUserIp {
 	@PrimaryGeneratedColumn()
 	public id: string;
 
@@ -19,7 +19,7 @@ export class UserIp {
 
 	@Index()
 	@Column(id())
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
 	@Column('varchar', {
 		length: 128,
diff --git a/packages/backend/src/models/entities/UserKeypair.ts b/packages/backend/src/models/entities/UserKeypair.ts
index 6c08388fa3..c9ea7d11f8 100644
--- a/packages/backend/src/models/entities/UserKeypair.ts
+++ b/packages/backend/src/models/entities/UserKeypair.ts
@@ -5,18 +5,18 @@
 
 import { PrimaryColumn, Entity, JoinColumn, Column, OneToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
+import { MiUser } from './User.js';
 
-@Entity()
-export class UserKeypair {
+@Entity('user_keypair')
+export class MiUserKeypair {
 	@PrimaryColumn(id())
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@OneToOne(type => User, {
+	@OneToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Column('varchar', {
 		length: 4096,
@@ -28,7 +28,7 @@ export class UserKeypair {
 	})
 	public privateKey: string;
 
-	constructor(data: Partial<UserKeypair>) {
+	constructor(data: Partial<MiUserKeypair>) {
 		if (data == null) return;
 
 		for (const [k, v] of Object.entries(data)) {
diff --git a/packages/backend/src/models/entities/UserList.ts b/packages/backend/src/models/entities/UserList.ts
index 9870bbaec5..a6216b5670 100644
--- a/packages/backend/src/models/entities/UserList.ts
+++ b/packages/backend/src/models/entities/UserList.ts
@@ -5,10 +5,10 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
+import { MiUser } from './User.js';
 
-@Entity()
-export class UserList {
+@Entity('user_list')
+export class MiUserList {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -22,7 +22,7 @@ export class UserList {
 		...id(),
 		comment: 'The owner ID.',
 	})
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
 	@Index()
 	@Column('boolean', {
@@ -30,11 +30,11 @@ export class UserList {
 	})
 	public isPublic: boolean;
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Column('varchar', {
 		length: 128,
diff --git a/packages/backend/src/models/entities/UserListFavorite.ts b/packages/backend/src/models/entities/UserListFavorite.ts
index d8994f3b6b..f3c4c1a4d8 100644
--- a/packages/backend/src/models/entities/UserListFavorite.ts
+++ b/packages/backend/src/models/entities/UserListFavorite.ts
@@ -5,12 +5,12 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
-import { UserList } from './UserList.js';
+import { MiUser } from './User.js';
+import { MiUserList } from './UserList.js';
 
-@Entity()
+@Entity('user_list_favorite')
 @Index(['userId', 'userListId'], { unique: true })
-export class UserListFavorite {
+export class MiUserListFavorite {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -19,20 +19,20 @@ export class UserListFavorite {
 
 	@Index()
 	@Column(id())
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Column(id())
-	public userListId: UserList['id'];
+	public userListId: MiUserList['id'];
 
-	@ManyToOne(type => UserList, {
+	@ManyToOne(type => MiUserList, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public userList: UserList | null;
+	public userList: MiUserList | null;
 }
diff --git a/packages/backend/src/models/entities/UserListJoining.ts b/packages/backend/src/models/entities/UserListJoining.ts
index 9028892104..e4912024c1 100644
--- a/packages/backend/src/models/entities/UserListJoining.ts
+++ b/packages/backend/src/models/entities/UserListJoining.ts
@@ -5,12 +5,12 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
-import { UserList } from './UserList.js';
+import { MiUser } from './User.js';
+import { MiUserList } from './UserList.js';
 
-@Entity()
+@Entity('user_list_joining')
 @Index(['userId', 'userListId'], { unique: true })
-export class UserListJoining {
+export class MiUserListJoining {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -24,24 +24,24 @@ export class UserListJoining {
 		...id(),
 		comment: 'The user ID.',
 	})
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Index()
 	@Column({
 		...id(),
 		comment: 'The list ID.',
 	})
-	public userListId: UserList['id'];
+	public userListId: MiUserList['id'];
 
-	@ManyToOne(type => UserList, {
+	@ManyToOne(type => MiUserList, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public userList: UserList | null;
+	public userList: MiUserList | null;
 }
diff --git a/packages/backend/src/models/entities/UserMemo.ts b/packages/backend/src/models/entities/UserMemo.ts
index f62d890809..9b89080509 100644
--- a/packages/backend/src/models/entities/UserMemo.ts
+++ b/packages/backend/src/models/entities/UserMemo.ts
@@ -5,11 +5,11 @@
 
 import { Column, Entity, Index, JoinColumn, ManyToOne, PrimaryColumn } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
+import { MiUser } from './User.js';
 
-@Entity()
+@Entity('user_memo')
 @Index(['userId', 'targetUserId'], { unique: true })
-export class UserMemo {
+export class MiUserMemo {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -18,26 +18,26 @@ export class UserMemo {
 		...id(),
 		comment: 'The ID of author.',
 	})
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Index()
 	@Column({
 		...id(),
 		comment: 'The ID of target user.',
 	})
-	public targetUserId: User['id'];
+	public targetUserId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public targetUser: User | null;
+	public targetUser: MiUser | null;
 
 	@Column('varchar', {
 		length: 2048,
diff --git a/packages/backend/src/models/entities/UserNotePining.ts b/packages/backend/src/models/entities/UserNotePining.ts
index a6362ca6b8..95bcb158b6 100644
--- a/packages/backend/src/models/entities/UserNotePining.ts
+++ b/packages/backend/src/models/entities/UserNotePining.ts
@@ -5,12 +5,12 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { Note } from './Note.js';
-import { User } from './User.js';
+import { MiNote } from './Note.js';
+import { MiUser } from './User.js';
 
-@Entity()
+@Entity('user_note_pining')
 @Index(['userId', 'noteId'], { unique: true })
-export class UserNotePining {
+export class MiUserNotePining {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -21,20 +21,20 @@ export class UserNotePining {
 
 	@Index()
 	@Column(id())
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Column(id())
-	public noteId: Note['id'];
+	public noteId: MiNote['id'];
 
-	@ManyToOne(type => Note, {
+	@ManyToOne(type => MiNote, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public note: Note | null;
+	public note: MiNote | null;
 }
diff --git a/packages/backend/src/models/entities/UserPending.ts b/packages/backend/src/models/entities/UserPending.ts
index cbcec29671..8c9e01e59c 100644
--- a/packages/backend/src/models/entities/UserPending.ts
+++ b/packages/backend/src/models/entities/UserPending.ts
@@ -6,8 +6,8 @@
 import { PrimaryColumn, Entity, Index, Column } from 'typeorm';
 import { id } from '../id.js';
 
-@Entity()
-export class UserPending {
+@Entity('user_pending')
+export class MiUserPending {
 	@PrimaryColumn(id())
 	public id: string;
 
diff --git a/packages/backend/src/models/entities/UserProfile.ts b/packages/backend/src/models/entities/UserProfile.ts
index 73535c3665..54144cb429 100644
--- a/packages/backend/src/models/entities/UserProfile.ts
+++ b/packages/backend/src/models/entities/UserProfile.ts
@@ -6,21 +6,21 @@
 import { Entity, Column, Index, OneToOne, JoinColumn, PrimaryColumn } from 'typeorm';
 import { obsoleteNotificationTypes, ffVisibility, notificationTypes } from '@/types.js';
 import { id } from '../id.js';
-import { User } from './User.js';
-import { Page } from './Page.js';
+import { MiUser } from './User.js';
+import { MiPage } from './Page.js';
 
 // TODO: このテーブルで管理している情報すべてレジストリで管理するようにしても良いかも
 //       ただ、「emailVerified が true なユーザーを find する」のようなクエリは書けなくなるからウーン
-@Entity()
-export class UserProfile {
+@Entity('user_profile')
+export class MiUserProfile {
 	@PrimaryColumn(id())
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@OneToOne(type => User, {
+	@OneToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Column('varchar', {
 		length: 128, nullable: true,
@@ -186,13 +186,13 @@ export class UserProfile {
 		...id(),
 		nullable: true,
 	})
-	public pinnedPageId: Page['id'] | null;
+	public pinnedPageId: MiPage['id'] | null;
 
-	@OneToOne(type => Page, {
+	@OneToOne(type => MiPage, {
 		onDelete: 'SET NULL',
 	})
 	@JoinColumn()
-	public pinnedPage: Page | null;
+	public pinnedPage: MiPage | null;
 
 	@Index()
 	@Column('boolean', {
@@ -244,7 +244,7 @@ export class UserProfile {
 	public userHost: string | null;
 	//#endregion
 
-	constructor(data: Partial<UserProfile>) {
+	constructor(data: Partial<MiUserProfile>) {
 		if (data == null) return;
 
 		for (const [k, v] of Object.entries(data)) {
diff --git a/packages/backend/src/models/entities/UserPublickey.ts b/packages/backend/src/models/entities/UserPublickey.ts
index fdc1e1411f..afa37cf7ea 100644
--- a/packages/backend/src/models/entities/UserPublickey.ts
+++ b/packages/backend/src/models/entities/UserPublickey.ts
@@ -5,18 +5,18 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, OneToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
+import { MiUser } from './User.js';
 
-@Entity()
-export class UserPublickey {
+@Entity('user_publickey')
+export class MiUserPublickey {
 	@PrimaryColumn(id())
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@OneToOne(type => User, {
+	@OneToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Index({ unique: true })
 	@Column('varchar', {
@@ -29,7 +29,7 @@ export class UserPublickey {
 	})
 	public keyPem: string;
 
-	constructor(data: Partial<UserPublickey>) {
+	constructor(data: Partial<MiUserPublickey>) {
 		if (data == null) return;
 
 		for (const [k, v] of Object.entries(data)) {
diff --git a/packages/backend/src/models/entities/UserSecurityKey.ts b/packages/backend/src/models/entities/UserSecurityKey.ts
index 368d03c168..ce1c270d46 100644
--- a/packages/backend/src/models/entities/UserSecurityKey.ts
+++ b/packages/backend/src/models/entities/UserSecurityKey.ts
@@ -5,10 +5,10 @@
 
 import { PrimaryColumn, Entity, JoinColumn, Column, ManyToOne, Index } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
+import { MiUser } from './User.js';
 
-@Entity()
-export class UserSecurityKey {
+@Entity('user_security_key')
+export class MiUserSecurityKey {
 	@PrimaryColumn('varchar', {
 		comment: 'Variable-length id given to navigator.credentials.get()',
 	})
@@ -16,13 +16,13 @@ export class UserSecurityKey {
 
 	@Index()
 	@Column(id())
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Index()
 	@Column('varchar', {
@@ -43,7 +43,7 @@ export class UserSecurityKey {
 	})
 	public name: string;
 
-	constructor(data: Partial<UserSecurityKey>) {
+	constructor(data: Partial<MiUserSecurityKey>) {
 		if (data == null) return;
 
 		for (const [k, v] of Object.entries(data)) {
diff --git a/packages/backend/src/models/entities/Webhook.ts b/packages/backend/src/models/entities/Webhook.ts
index 408770f2fc..f08d15825a 100644
--- a/packages/backend/src/models/entities/Webhook.ts
+++ b/packages/backend/src/models/entities/Webhook.ts
@@ -5,12 +5,12 @@
 
 import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm';
 import { id } from '../id.js';
-import { User } from './User.js';
+import { MiUser } from './User.js';
 
 export const webhookEventTypes = ['mention', 'unfollow', 'follow', 'followed', 'note', 'reply', 'renote', 'reaction'] as const;
 
-@Entity()
-export class Webhook {
+@Entity('webhook')
+export class MiWebhook {
 	@PrimaryColumn(id())
 	public id: string;
 
@@ -24,13 +24,13 @@ export class Webhook {
 		...id(),
 		comment: 'The owner ID.',
 	})
-	public userId: User['id'];
+	public userId: MiUser['id'];
 
-	@ManyToOne(type => User, {
+	@ManyToOne(type => MiUser, {
 		onDelete: 'CASCADE',
 	})
 	@JoinColumn()
-	public user: User | null;
+	public user: MiUser | null;
 
 	@Column('varchar', {
 		length: 128,
diff --git a/packages/backend/src/models/index.ts b/packages/backend/src/models/index.ts
index f289303e00..d14234b792 100644
--- a/packages/backend/src/models/index.ts
+++ b/packages/backend/src/models/index.ts
@@ -3,206 +3,206 @@
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
-import { AbuseUserReport } from '@/models/entities/AbuseUserReport.js';
-import { AccessToken } from '@/models/entities/AccessToken.js';
-import { Ad } from '@/models/entities/Ad.js';
-import { Announcement } from '@/models/entities/Announcement.js';
-import { AnnouncementRead } from '@/models/entities/AnnouncementRead.js';
-import { Antenna } from '@/models/entities/Antenna.js';
-import { App } from '@/models/entities/App.js';
-import { AttestationChallenge } from '@/models/entities/AttestationChallenge.js';
-import { AuthSession } from '@/models/entities/AuthSession.js';
-import { Blocking } from '@/models/entities/Blocking.js';
-import { ChannelFollowing } from '@/models/entities/ChannelFollowing.js';
-import { ChannelFavorite } from '@/models/entities/ChannelFavorite.js';
-import { Clip } from '@/models/entities/Clip.js';
-import { ClipNote } from '@/models/entities/ClipNote.js';
-import { ClipFavorite } from '@/models/entities/ClipFavorite.js';
-import { DriveFile } from '@/models/entities/DriveFile.js';
-import { DriveFolder } from '@/models/entities/DriveFolder.js';
-import { Emoji } from '@/models/entities/Emoji.js';
-import { Following } from '@/models/entities/Following.js';
-import { FollowRequest } from '@/models/entities/FollowRequest.js';
-import { GalleryLike } from '@/models/entities/GalleryLike.js';
-import { GalleryPost } from '@/models/entities/GalleryPost.js';
-import { Hashtag } from '@/models/entities/Hashtag.js';
-import { Instance } from '@/models/entities/Instance.js';
-import { Meta } from '@/models/entities/Meta.js';
-import { ModerationLog } from '@/models/entities/ModerationLog.js';
-import { MutedNote } from '@/models/entities/MutedNote.js';
-import { Muting } from '@/models/entities/Muting.js';
-import { RenoteMuting } from '@/models/entities/RenoteMuting.js';
-import { Note } from '@/models/entities/Note.js';
-import { NoteFavorite } from '@/models/entities/NoteFavorite.js';
-import { NoteReaction } from '@/models/entities/NoteReaction.js';
-import { NoteThreadMuting } from '@/models/entities/NoteThreadMuting.js';
-import { NoteUnread } from '@/models/entities/NoteUnread.js';
-import { Page } from '@/models/entities/Page.js';
-import { PageLike } from '@/models/entities/PageLike.js';
-import { PasswordResetRequest } from '@/models/entities/PasswordResetRequest.js';
-import { Poll } from '@/models/entities/Poll.js';
-import { PollVote } from '@/models/entities/PollVote.js';
-import { PromoNote } from '@/models/entities/PromoNote.js';
-import { PromoRead } from '@/models/entities/PromoRead.js';
-import { RegistrationTicket } from '@/models/entities/RegistrationTicket.js';
-import { RegistryItem } from '@/models/entities/RegistryItem.js';
-import { Relay } from '@/models/entities/Relay.js';
-import { Signin } from '@/models/entities/Signin.js';
-import { SwSubscription } from '@/models/entities/SwSubscription.js';
-import { UsedUsername } from '@/models/entities/UsedUsername.js';
-import { User } from '@/models/entities/User.js';
-import { UserIp } from '@/models/entities/UserIp.js';
-import { UserKeypair } from '@/models/entities/UserKeypair.js';
-import { UserList } from '@/models/entities/UserList.js';
-import { UserListJoining } from '@/models/entities/UserListJoining.js';
-import { UserNotePining } from '@/models/entities/UserNotePining.js';
-import { UserPending } from '@/models/entities/UserPending.js';
-import { UserProfile } from '@/models/entities/UserProfile.js';
-import { UserPublickey } from '@/models/entities/UserPublickey.js';
-import { UserSecurityKey } from '@/models/entities/UserSecurityKey.js';
-import { UserMemo } from '@/models/entities/UserMemo.js';
-import { Webhook } from '@/models/entities/Webhook.js';
-import { Channel } from '@/models/entities/Channel.js';
-import { RetentionAggregation } from '@/models/entities/RetentionAggregation.js';
-import { Role } from '@/models/entities/Role.js';
-import { RoleAssignment } from '@/models/entities/RoleAssignment.js';
-import { Flash } from '@/models/entities/Flash.js';
-import { FlashLike } from '@/models/entities/FlashLike.js';
-import { UserListFavorite } from './entities/UserListFavorite.js';
+import { MiAbuseUserReport } from '@/models/entities/AbuseUserReport.js';
+import { MiAccessToken } from '@/models/entities/AccessToken.js';
+import { MiAd } from '@/models/entities/Ad.js';
+import { MiAnnouncement } from '@/models/entities/Announcement.js';
+import { MiAnnouncementRead } from '@/models/entities/AnnouncementRead.js';
+import { MiAntenna } from '@/models/entities/Antenna.js';
+import { MiApp } from '@/models/entities/App.js';
+import { MiAttestationChallenge } from '@/models/entities/AttestationChallenge.js';
+import { MiAuthSession } from '@/models/entities/AuthSession.js';
+import { MiBlocking } from '@/models/entities/Blocking.js';
+import { MiChannelFollowing } from '@/models/entities/ChannelFollowing.js';
+import { MiChannelFavorite } from '@/models/entities/ChannelFavorite.js';
+import { MiClip } from '@/models/entities/Clip.js';
+import { MiClipNote } from '@/models/entities/ClipNote.js';
+import { MiClipFavorite } from '@/models/entities/ClipFavorite.js';
+import { MiDriveFile } from '@/models/entities/DriveFile.js';
+import { MiDriveFolder } from '@/models/entities/DriveFolder.js';
+import { MiEmoji } from '@/models/entities/Emoji.js';
+import { MiFollowing } from '@/models/entities/Following.js';
+import { MiFollowRequest } from '@/models/entities/FollowRequest.js';
+import { MiGalleryLike } from '@/models/entities/GalleryLike.js';
+import { MiGalleryPost } from '@/models/entities/GalleryPost.js';
+import { MiHashtag } from '@/models/entities/Hashtag.js';
+import { MiInstance } from '@/models/entities/Instance.js';
+import { MiMeta } from '@/models/entities/Meta.js';
+import { MiModerationLog } from '@/models/entities/ModerationLog.js';
+import { MiMutedNote } from '@/models/entities/MutedNote.js';
+import { MiMuting } from '@/models/entities/Muting.js';
+import { MiRenoteMuting } from '@/models/entities/RenoteMuting.js';
+import { MiNote } from '@/models/entities/Note.js';
+import { MiNoteFavorite } from '@/models/entities/NoteFavorite.js';
+import { MiNoteReaction } from '@/models/entities/NoteReaction.js';
+import { MiNoteThreadMuting } from '@/models/entities/NoteThreadMuting.js';
+import { MiNoteUnread } from '@/models/entities/NoteUnread.js';
+import { MiPage } from '@/models/entities/Page.js';
+import { MiPageLike } from '@/models/entities/PageLike.js';
+import { MiPasswordResetRequest } from '@/models/entities/PasswordResetRequest.js';
+import { MiPoll } from '@/models/entities/Poll.js';
+import { MiPollVote } from '@/models/entities/PollVote.js';
+import { MiPromoNote } from '@/models/entities/PromoNote.js';
+import { MiPromoRead } from '@/models/entities/PromoRead.js';
+import { MiRegistrationTicket } from '@/models/entities/RegistrationTicket.js';
+import { MiRegistryItem } from '@/models/entities/RegistryItem.js';
+import { MiRelay } from '@/models/entities/Relay.js';
+import { MiSignin } from '@/models/entities/Signin.js';
+import { MiSwSubscription } from '@/models/entities/SwSubscription.js';
+import { MiUsedUsername } from '@/models/entities/UsedUsername.js';
+import { MiUser } from '@/models/entities/User.js';
+import { MiUserIp } from '@/models/entities/UserIp.js';
+import { MiUserKeypair } from '@/models/entities/UserKeypair.js';
+import { MiUserList } from '@/models/entities/UserList.js';
+import { MiUserListJoining } from '@/models/entities/UserListJoining.js';
+import { MiUserNotePining } from '@/models/entities/UserNotePining.js';
+import { MiUserPending } from '@/models/entities/UserPending.js';
+import { MiUserProfile } from '@/models/entities/UserProfile.js';
+import { MiUserPublickey } from '@/models/entities/UserPublickey.js';
+import { MiUserSecurityKey } from '@/models/entities/UserSecurityKey.js';
+import { MiUserMemo } from '@/models/entities/UserMemo.js';
+import { MiWebhook } from '@/models/entities/Webhook.js';
+import { MiChannel } from '@/models/entities/Channel.js';
+import { MiRetentionAggregation } from '@/models/entities/RetentionAggregation.js';
+import { MiRole } from '@/models/entities/Role.js';
+import { MiRoleAssignment } from '@/models/entities/RoleAssignment.js';
+import { MiFlash } from '@/models/entities/Flash.js';
+import { MiFlashLike } from '@/models/entities/FlashLike.js';
+import { MiUserListFavorite } from './entities/UserListFavorite.js';
 import type { Repository } from 'typeorm';
 
 export {
-	AbuseUserReport,
-	AccessToken,
-	Ad,
-	Announcement,
-	AnnouncementRead,
-	Antenna,
-	App,
-	AttestationChallenge,
-	AuthSession,
-	Blocking,
-	ChannelFollowing,
-	ChannelFavorite,
-	Clip,
-	ClipNote,
-	ClipFavorite,
-	DriveFile,
-	DriveFolder,
-	Emoji,
-	Following,
-	FollowRequest,
-	GalleryLike,
-	GalleryPost,
-	Hashtag,
-	Instance,
-	Meta,
-	ModerationLog,
-	MutedNote,
-	Muting,
-	RenoteMuting,
-	Note,
-	NoteFavorite,
-	NoteReaction,
-	NoteThreadMuting,
-	NoteUnread,
-	Page,
-	PageLike,
-	PasswordResetRequest,
-	Poll,
-	PollVote,
-	PromoNote,
-	PromoRead,
-	RegistrationTicket,
-	RegistryItem,
-	Relay,
-	Signin,
-	SwSubscription,
-	UsedUsername,
-	User,
-	UserIp,
-	UserKeypair,
-	UserList,
-	UserListFavorite,
-	UserListJoining,
-	UserNotePining,
-	UserPending,
-	UserProfile,
-	UserPublickey,
-	UserSecurityKey,
-	Webhook,
-	Channel,
-	RetentionAggregation,
-	Role,
-	RoleAssignment,
-	Flash,
-	FlashLike,
-	UserMemo,
+	MiAbuseUserReport,
+	MiAccessToken,
+	MiAd,
+	MiAnnouncement,
+	MiAnnouncementRead,
+	MiAntenna,
+	MiApp,
+	MiAttestationChallenge,
+	MiAuthSession,
+	MiBlocking,
+	MiChannelFollowing,
+	MiChannelFavorite,
+	MiClip,
+	MiClipNote,
+	MiClipFavorite,
+	MiDriveFile,
+	MiDriveFolder,
+	MiEmoji,
+	MiFollowing,
+	MiFollowRequest,
+	MiGalleryLike,
+	MiGalleryPost,
+	MiHashtag,
+	MiInstance,
+	MiMeta,
+	MiModerationLog,
+	MiMutedNote,
+	MiMuting,
+	MiRenoteMuting,
+	MiNote,
+	MiNoteFavorite,
+	MiNoteReaction,
+	MiNoteThreadMuting,
+	MiNoteUnread,
+	MiPage,
+	MiPageLike,
+	MiPasswordResetRequest,
+	MiPoll,
+	MiPollVote,
+	MiPromoNote,
+	MiPromoRead,
+	MiRegistrationTicket,
+	MiRegistryItem,
+	MiRelay,
+	MiSignin,
+	MiSwSubscription,
+	MiUsedUsername,
+	MiUser,
+	MiUserIp,
+	MiUserKeypair,
+	MiUserList,
+	MiUserListFavorite,
+	MiUserListJoining,
+	MiUserNotePining,
+	MiUserPending,
+	MiUserProfile,
+	MiUserPublickey,
+	MiUserSecurityKey,
+	MiWebhook,
+	MiChannel,
+	MiRetentionAggregation,
+	MiRole,
+	MiRoleAssignment,
+	MiFlash,
+	MiFlashLike,
+	MiUserMemo,
 };
 
-export type AbuseUserReportsRepository = Repository<AbuseUserReport>;
-export type AccessTokensRepository = Repository<AccessToken>;
-export type AdsRepository = Repository<Ad>;
-export type AnnouncementsRepository = Repository<Announcement>;
-export type AnnouncementReadsRepository = Repository<AnnouncementRead>;
-export type AntennasRepository = Repository<Antenna>;
-export type AppsRepository = Repository<App>;
-export type AttestationChallengesRepository = Repository<AttestationChallenge>;
-export type AuthSessionsRepository = Repository<AuthSession>;
-export type BlockingsRepository = Repository<Blocking>;
-export type ChannelFollowingsRepository = Repository<ChannelFollowing>;
-export type ChannelFavoritesRepository = Repository<ChannelFavorite>;
-export type ClipsRepository = Repository<Clip>;
-export type ClipNotesRepository = Repository<ClipNote>;
-export type ClipFavoritesRepository = Repository<ClipFavorite>;
-export type DriveFilesRepository = Repository<DriveFile>;
-export type DriveFoldersRepository = Repository<DriveFolder>;
-export type EmojisRepository = Repository<Emoji>;
-export type FollowingsRepository = Repository<Following>;
-export type FollowRequestsRepository = Repository<FollowRequest>;
-export type GalleryLikesRepository = Repository<GalleryLike>;
-export type GalleryPostsRepository = Repository<GalleryPost>;
-export type HashtagsRepository = Repository<Hashtag>;
-export type InstancesRepository = Repository<Instance>;
-export type MetasRepository = Repository<Meta>;
-export type ModerationLogsRepository = Repository<ModerationLog>;
-export type MutedNotesRepository = Repository<MutedNote>;
-export type MutingsRepository = Repository<Muting>;
-export type RenoteMutingsRepository = Repository<RenoteMuting>;
-export type NotesRepository = Repository<Note>;
-export type NoteFavoritesRepository = Repository<NoteFavorite>;
-export type NoteReactionsRepository = Repository<NoteReaction>;
-export type NoteThreadMutingsRepository = Repository<NoteThreadMuting>;
-export type NoteUnreadsRepository = Repository<NoteUnread>;
-export type PagesRepository = Repository<Page>;
-export type PageLikesRepository = Repository<PageLike>;
-export type PasswordResetRequestsRepository = Repository<PasswordResetRequest>;
-export type PollsRepository = Repository<Poll>;
-export type PollVotesRepository = Repository<PollVote>;
-export type PromoNotesRepository = Repository<PromoNote>;
-export type PromoReadsRepository = Repository<PromoRead>;
-export type RegistrationTicketsRepository = Repository<RegistrationTicket>;
-export type RegistryItemsRepository = Repository<RegistryItem>;
-export type RelaysRepository = Repository<Relay>;
-export type SigninsRepository = Repository<Signin>;
-export type SwSubscriptionsRepository = Repository<SwSubscription>;
-export type UsedUsernamesRepository = Repository<UsedUsername>;
-export type UsersRepository = Repository<User>;
-export type UserIpsRepository = Repository<UserIp>;
-export type UserKeypairsRepository = Repository<UserKeypair>;
-export type UserListsRepository = Repository<UserList>;
-export type UserListFavoritesRepository = Repository<UserListFavorite>;
-export type UserListJoiningsRepository = Repository<UserListJoining>;
-export type UserNotePiningsRepository = Repository<UserNotePining>;
-export type UserPendingsRepository = Repository<UserPending>;
-export type UserProfilesRepository = Repository<UserProfile>;
-export type UserPublickeysRepository = Repository<UserPublickey>;
-export type UserSecurityKeysRepository = Repository<UserSecurityKey>;
-export type WebhooksRepository = Repository<Webhook>;
-export type ChannelsRepository = Repository<Channel>;
-export type RetentionAggregationsRepository = Repository<RetentionAggregation>;
-export type RolesRepository = Repository<Role>;
-export type RoleAssignmentsRepository = Repository<RoleAssignment>;
-export type FlashsRepository = Repository<Flash>;
-export type FlashLikesRepository = Repository<FlashLike>;
-export type UserMemoRepository = Repository<UserMemo>;
+export type AbuseUserReportsRepository = Repository<MiAbuseUserReport>;
+export type AccessTokensRepository = Repository<MiAccessToken>;
+export type AdsRepository = Repository<MiAd>;
+export type AnnouncementsRepository = Repository<MiAnnouncement>;
+export type AnnouncementReadsRepository = Repository<MiAnnouncementRead>;
+export type AntennasRepository = Repository<MiAntenna>;
+export type AppsRepository = Repository<MiApp>;
+export type AttestationChallengesRepository = Repository<MiAttestationChallenge>;
+export type AuthSessionsRepository = Repository<MiAuthSession>;
+export type BlockingsRepository = Repository<MiBlocking>;
+export type ChannelFollowingsRepository = Repository<MiChannelFollowing>;
+export type ChannelFavoritesRepository = Repository<MiChannelFavorite>;
+export type ClipsRepository = Repository<MiClip>;
+export type ClipNotesRepository = Repository<MiClipNote>;
+export type ClipFavoritesRepository = Repository<MiClipFavorite>;
+export type DriveFilesRepository = Repository<MiDriveFile>;
+export type DriveFoldersRepository = Repository<MiDriveFolder>;
+export type EmojisRepository = Repository<MiEmoji>;
+export type FollowingsRepository = Repository<MiFollowing>;
+export type FollowRequestsRepository = Repository<MiFollowRequest>;
+export type GalleryLikesRepository = Repository<MiGalleryLike>;
+export type GalleryPostsRepository = Repository<MiGalleryPost>;
+export type HashtagsRepository = Repository<MiHashtag>;
+export type InstancesRepository = Repository<MiInstance>;
+export type MetasRepository = Repository<MiMeta>;
+export type ModerationLogsRepository = Repository<MiModerationLog>;
+export type MutedNotesRepository = Repository<MiMutedNote>;
+export type MutingsRepository = Repository<MiMuting>;
+export type RenoteMutingsRepository = Repository<MiRenoteMuting>;
+export type NotesRepository = Repository<MiNote>;
+export type NoteFavoritesRepository = Repository<MiNoteFavorite>;
+export type NoteReactionsRepository = Repository<MiNoteReaction>;
+export type NoteThreadMutingsRepository = Repository<MiNoteThreadMuting>;
+export type NoteUnreadsRepository = Repository<MiNoteUnread>;
+export type PagesRepository = Repository<MiPage>;
+export type PageLikesRepository = Repository<MiPageLike>;
+export type PasswordResetRequestsRepository = Repository<MiPasswordResetRequest>;
+export type PollsRepository = Repository<MiPoll>;
+export type PollVotesRepository = Repository<MiPollVote>;
+export type PromoNotesRepository = Repository<MiPromoNote>;
+export type PromoReadsRepository = Repository<MiPromoRead>;
+export type RegistrationTicketsRepository = Repository<MiRegistrationTicket>;
+export type RegistryItemsRepository = Repository<MiRegistryItem>;
+export type RelaysRepository = Repository<MiRelay>;
+export type SigninsRepository = Repository<MiSignin>;
+export type SwSubscriptionsRepository = Repository<MiSwSubscription>;
+export type UsedUsernamesRepository = Repository<MiUsedUsername>;
+export type UsersRepository = Repository<MiUser>;
+export type UserIpsRepository = Repository<MiUserIp>;
+export type UserKeypairsRepository = Repository<MiUserKeypair>;
+export type UserListsRepository = Repository<MiUserList>;
+export type UserListFavoritesRepository = Repository<MiUserListFavorite>;
+export type UserListJoiningsRepository = Repository<MiUserListJoining>;
+export type UserNotePiningsRepository = Repository<MiUserNotePining>;
+export type UserPendingsRepository = Repository<MiUserPending>;
+export type UserProfilesRepository = Repository<MiUserProfile>;
+export type UserPublickeysRepository = Repository<MiUserPublickey>;
+export type UserSecurityKeysRepository = Repository<MiUserSecurityKey>;
+export type WebhooksRepository = Repository<MiWebhook>;
+export type ChannelsRepository = Repository<MiChannel>;
+export type RetentionAggregationsRepository = Repository<MiRetentionAggregation>;
+export type RolesRepository = Repository<MiRole>;
+export type RoleAssignmentsRepository = Repository<MiRoleAssignment>;
+export type FlashsRepository = Repository<MiFlash>;
+export type FlashLikesRepository = Repository<MiFlashLike>;
+export type UserMemoRepository = Repository<MiUserMemo>;
diff --git a/packages/backend/src/postgres.ts b/packages/backend/src/postgres.ts
index 57262f31f0..6c2f4b21f0 100644
--- a/packages/backend/src/postgres.ts
+++ b/packages/backend/src/postgres.ts
@@ -11,72 +11,72 @@ import { DataSource, Logger } from 'typeorm';
 import * as highlight from 'cli-highlight';
 import { entities as charts } from '@/core/chart/entities.js';
 
-import { AbuseUserReport } from '@/models/entities/AbuseUserReport.js';
-import { AccessToken } from '@/models/entities/AccessToken.js';
-import { Ad } from '@/models/entities/Ad.js';
-import { Announcement } from '@/models/entities/Announcement.js';
-import { AnnouncementRead } from '@/models/entities/AnnouncementRead.js';
-import { Antenna } from '@/models/entities/Antenna.js';
-import { App } from '@/models/entities/App.js';
-import { AttestationChallenge } from '@/models/entities/AttestationChallenge.js';
-import { AuthSession } from '@/models/entities/AuthSession.js';
-import { Blocking } from '@/models/entities/Blocking.js';
-import { ChannelFollowing } from '@/models/entities/ChannelFollowing.js';
-import { ChannelFavorite } from '@/models/entities/ChannelFavorite.js';
-import { Clip } from '@/models/entities/Clip.js';
-import { ClipNote } from '@/models/entities/ClipNote.js';
-import { ClipFavorite } from '@/models/entities/ClipFavorite.js';
-import { DriveFile } from '@/models/entities/DriveFile.js';
-import { DriveFolder } from '@/models/entities/DriveFolder.js';
-import { Emoji } from '@/models/entities/Emoji.js';
-import { Following } from '@/models/entities/Following.js';
-import { FollowRequest } from '@/models/entities/FollowRequest.js';
-import { GalleryLike } from '@/models/entities/GalleryLike.js';
-import { GalleryPost } from '@/models/entities/GalleryPost.js';
-import { Hashtag } from '@/models/entities/Hashtag.js';
-import { Instance } from '@/models/entities/Instance.js';
-import { Meta } from '@/models/entities/Meta.js';
-import { ModerationLog } from '@/models/entities/ModerationLog.js';
-import { MutedNote } from '@/models/entities/MutedNote.js';
-import { Muting } from '@/models/entities/Muting.js';
-import { RenoteMuting } from '@/models/entities/RenoteMuting.js';
-import { Note } from '@/models/entities/Note.js';
-import { NoteFavorite } from '@/models/entities/NoteFavorite.js';
-import { NoteReaction } from '@/models/entities/NoteReaction.js';
-import { NoteThreadMuting } from '@/models/entities/NoteThreadMuting.js';
-import { NoteUnread } from '@/models/entities/NoteUnread.js';
-import { Page } from '@/models/entities/Page.js';
-import { PageLike } from '@/models/entities/PageLike.js';
-import { PasswordResetRequest } from '@/models/entities/PasswordResetRequest.js';
-import { Poll } from '@/models/entities/Poll.js';
-import { PollVote } from '@/models/entities/PollVote.js';
-import { PromoNote } from '@/models/entities/PromoNote.js';
-import { PromoRead } from '@/models/entities/PromoRead.js';
-import { RegistrationTicket } from '@/models/entities/RegistrationTicket.js';
-import { RegistryItem } from '@/models/entities/RegistryItem.js';
-import { Relay } from '@/models/entities/Relay.js';
-import { Signin } from '@/models/entities/Signin.js';
-import { SwSubscription } from '@/models/entities/SwSubscription.js';
-import { UsedUsername } from '@/models/entities/UsedUsername.js';
-import { User } from '@/models/entities/User.js';
-import { UserIp } from '@/models/entities/UserIp.js';
-import { UserKeypair } from '@/models/entities/UserKeypair.js';
-import { UserList } from '@/models/entities/UserList.js';
-import { UserListFavorite } from '@/models/entities/UserListFavorite.js';
-import { UserListJoining } from '@/models/entities/UserListJoining.js';
-import { UserNotePining } from '@/models/entities/UserNotePining.js';
-import { UserPending } from '@/models/entities/UserPending.js';
-import { UserProfile } from '@/models/entities/UserProfile.js';
-import { UserPublickey } from '@/models/entities/UserPublickey.js';
-import { UserSecurityKey } from '@/models/entities/UserSecurityKey.js';
-import { Webhook } from '@/models/entities/Webhook.js';
-import { Channel } from '@/models/entities/Channel.js';
-import { RetentionAggregation } from '@/models/entities/RetentionAggregation.js';
-import { Role } from '@/models/entities/Role.js';
-import { RoleAssignment } from '@/models/entities/RoleAssignment.js';
-import { Flash } from '@/models/entities/Flash.js';
-import { FlashLike } from '@/models/entities/FlashLike.js';
-import { UserMemo } from '@/models/entities/UserMemo.js';
+import { MiAbuseUserReport } from '@/models/entities/AbuseUserReport.js';
+import { MiAccessToken } from '@/models/entities/AccessToken.js';
+import { MiAd } from '@/models/entities/Ad.js';
+import { MiAnnouncement } from '@/models/entities/Announcement.js';
+import { MiAnnouncementRead } from '@/models/entities/AnnouncementRead.js';
+import { MiAntenna } from '@/models/entities/Antenna.js';
+import { MiApp } from '@/models/entities/App.js';
+import { MiAttestationChallenge } from '@/models/entities/AttestationChallenge.js';
+import { MiAuthSession } from '@/models/entities/AuthSession.js';
+import { MiBlocking } from '@/models/entities/Blocking.js';
+import { MiChannelFollowing } from '@/models/entities/ChannelFollowing.js';
+import { MiChannelFavorite } from '@/models/entities/ChannelFavorite.js';
+import { MiClip } from '@/models/entities/Clip.js';
+import { MiClipNote } from '@/models/entities/ClipNote.js';
+import { MiClipFavorite } from '@/models/entities/ClipFavorite.js';
+import { MiDriveFile } from '@/models/entities/DriveFile.js';
+import { MiDriveFolder } from '@/models/entities/DriveFolder.js';
+import { MiEmoji } from '@/models/entities/Emoji.js';
+import { MiFollowing } from '@/models/entities/Following.js';
+import { MiFollowRequest } from '@/models/entities/FollowRequest.js';
+import { MiGalleryLike } from '@/models/entities/GalleryLike.js';
+import { MiGalleryPost } from '@/models/entities/GalleryPost.js';
+import { MiHashtag } from '@/models/entities/Hashtag.js';
+import { MiInstance } from '@/models/entities/Instance.js';
+import { MiMeta } from '@/models/entities/Meta.js';
+import { MiModerationLog } from '@/models/entities/ModerationLog.js';
+import { MiMutedNote } from '@/models/entities/MutedNote.js';
+import { MiMuting } from '@/models/entities/Muting.js';
+import { MiRenoteMuting } from '@/models/entities/RenoteMuting.js';
+import { MiNote } from '@/models/entities/Note.js';
+import { MiNoteFavorite } from '@/models/entities/NoteFavorite.js';
+import { MiNoteReaction } from '@/models/entities/NoteReaction.js';
+import { MiNoteThreadMuting } from '@/models/entities/NoteThreadMuting.js';
+import { MiNoteUnread } from '@/models/entities/NoteUnread.js';
+import { MiPage } from '@/models/entities/Page.js';
+import { MiPageLike } from '@/models/entities/PageLike.js';
+import { MiPasswordResetRequest } from '@/models/entities/PasswordResetRequest.js';
+import { MiPoll } from '@/models/entities/Poll.js';
+import { MiPollVote } from '@/models/entities/PollVote.js';
+import { MiPromoNote } from '@/models/entities/PromoNote.js';
+import { MiPromoRead } from '@/models/entities/PromoRead.js';
+import { MiRegistrationTicket } from '@/models/entities/RegistrationTicket.js';
+import { MiRegistryItem } from '@/models/entities/RegistryItem.js';
+import { MiRelay } from '@/models/entities/Relay.js';
+import { MiSignin } from '@/models/entities/Signin.js';
+import { MiSwSubscription } from '@/models/entities/SwSubscription.js';
+import { MiUsedUsername } from '@/models/entities/UsedUsername.js';
+import { MiUser } from '@/models/entities/User.js';
+import { MiUserIp } from '@/models/entities/UserIp.js';
+import { MiUserKeypair } from '@/models/entities/UserKeypair.js';
+import { MiUserList } from '@/models/entities/UserList.js';
+import { MiUserListFavorite } from '@/models/entities/UserListFavorite.js';
+import { MiUserListJoining } from '@/models/entities/UserListJoining.js';
+import { MiUserNotePining } from '@/models/entities/UserNotePining.js';
+import { MiUserPending } from '@/models/entities/UserPending.js';
+import { MiUserProfile } from '@/models/entities/UserProfile.js';
+import { MiUserPublickey } from '@/models/entities/UserPublickey.js';
+import { MiUserSecurityKey } from '@/models/entities/UserSecurityKey.js';
+import { MiWebhook } from '@/models/entities/Webhook.js';
+import { MiChannel } from '@/models/entities/Channel.js';
+import { MiRetentionAggregation } from '@/models/entities/RetentionAggregation.js';
+import { MiRole } from '@/models/entities/Role.js';
+import { MiRoleAssignment } from '@/models/entities/RoleAssignment.js';
+import { MiFlash } from '@/models/entities/Flash.js';
+import { MiFlashLike } from '@/models/entities/FlashLike.js';
+import { MiUserMemo } from '@/models/entities/UserMemo.js';
 
 import { Config } from '@/config.js';
 import MisskeyLogger from '@/logger.js';
@@ -126,72 +126,72 @@ class MyCustomLogger implements Logger {
 }
 
 export const entities = [
-	Announcement,
-	AnnouncementRead,
-	Meta,
-	Instance,
-	App,
-	AuthSession,
-	AccessToken,
-	User,
-	UserProfile,
-	UserKeypair,
-	UserPublickey,
-	UserList,
-	UserListFavorite,
-	UserListJoining,
-	UserNotePining,
-	UserSecurityKey,
-	UsedUsername,
-	AttestationChallenge,
-	Following,
-	FollowRequest,
-	Muting,
-	RenoteMuting,
-	Blocking,
-	Note,
-	NoteFavorite,
-	NoteReaction,
-	NoteThreadMuting,
-	NoteUnread,
-	Page,
-	PageLike,
-	GalleryPost,
-	GalleryLike,
-	DriveFile,
-	DriveFolder,
-	Poll,
-	PollVote,
-	Emoji,
-	Hashtag,
-	SwSubscription,
-	AbuseUserReport,
-	RegistrationTicket,
-	Signin,
-	ModerationLog,
-	Clip,
-	ClipNote,
-	ClipFavorite,
-	Antenna,
-	PromoNote,
-	PromoRead,
-	Relay,
-	MutedNote,
-	Channel,
-	ChannelFollowing,
-	ChannelFavorite,
-	RegistryItem,
-	Ad,
-	PasswordResetRequest,
-	UserPending,
-	Webhook,
-	UserIp,
-	RetentionAggregation,
-	Role,
-	RoleAssignment,
-	Flash,
-	FlashLike,
-	UserMemo,
+	MiAnnouncement,
+	MiAnnouncementRead,
+	MiMeta,
+	MiInstance,
+	MiApp,
+	MiAuthSession,
+	MiAccessToken,
+	MiUser,
+	MiUserProfile,
+	MiUserKeypair,
+	MiUserPublickey,
+	MiUserList,
+	MiUserListFavorite,
+	MiUserListJoining,
+	MiUserNotePining,
+	MiUserSecurityKey,
+	MiUsedUsername,
+	MiAttestationChallenge,
+	MiFollowing,
+	MiFollowRequest,
+	MiMuting,
+	MiRenoteMuting,
+	MiBlocking,
+	MiNote,
+	MiNoteFavorite,
+	MiNoteReaction,
+	MiNoteThreadMuting,
+	MiNoteUnread,
+	MiPage,
+	MiPageLike,
+	MiGalleryPost,
+	MiGalleryLike,
+	MiDriveFile,
+	MiDriveFolder,
+	MiPoll,
+	MiPollVote,
+	MiEmoji,
+	MiHashtag,
+	MiSwSubscription,
+	MiAbuseUserReport,
+	MiRegistrationTicket,
+	MiSignin,
+	MiModerationLog,
+	MiClip,
+	MiClipNote,
+	MiClipFavorite,
+	MiAntenna,
+	MiPromoNote,
+	MiPromoRead,
+	MiRelay,
+	MiMutedNote,
+	MiChannel,
+	MiChannelFollowing,
+	MiChannelFavorite,
+	MiRegistryItem,
+	MiAd,
+	MiPasswordResetRequest,
+	MiUserPending,
+	MiWebhook,
+	MiUserIp,
+	MiRetentionAggregation,
+	MiRole,
+	MiRoleAssignment,
+	MiFlash,
+	MiFlashLike,
+	MiUserMemo,
 	...charts,
 ];
 
diff --git a/packages/backend/src/queue/processors/CleanRemoteFilesProcessorService.ts b/packages/backend/src/queue/processors/CleanRemoteFilesProcessorService.ts
index a1aadb4c0b..12cedd7d3d 100644
--- a/packages/backend/src/queue/processors/CleanRemoteFilesProcessorService.ts
+++ b/packages/backend/src/queue/processors/CleanRemoteFilesProcessorService.ts
@@ -6,7 +6,7 @@
 import { Inject, Injectable } from '@nestjs/common';
 import { IsNull, MoreThan, Not } from 'typeorm';
 import { DI } from '@/di-symbols.js';
-import type { DriveFile, DriveFilesRepository } from '@/models/index.js';
+import type { MiDriveFile, DriveFilesRepository } from '@/models/index.js';
 import type Logger from '@/logger.js';
 import { DriveService } from '@/core/DriveService.js';
 import { bindThis } from '@/decorators.js';
@@ -32,7 +32,7 @@ export class CleanRemoteFilesProcessorService {
 		this.logger.info('Deleting cached remote files...');
 
 		let deletedCount = 0;
-		let cursor: DriveFile['id'] | null = null;
+		let cursor: MiDriveFile['id'] | null = null;
 
 		while (true) {
 			const files = await this.driveFilesRepository.find({
diff --git a/packages/backend/src/queue/processors/DeleteAccountProcessorService.ts b/packages/backend/src/queue/processors/DeleteAccountProcessorService.ts
index 07cbff2bac..39155bf383 100644
--- a/packages/backend/src/queue/processors/DeleteAccountProcessorService.ts
+++ b/packages/backend/src/queue/processors/DeleteAccountProcessorService.ts
@@ -9,8 +9,8 @@ import { DI } from '@/di-symbols.js';
 import type { DriveFilesRepository, NotesRepository, UserProfilesRepository, UsersRepository } from '@/models/index.js';
 import type Logger from '@/logger.js';
 import { DriveService } from '@/core/DriveService.js';
-import type { DriveFile } from '@/models/entities/DriveFile.js';
-import type { Note } from '@/models/entities/Note.js';
+import type { MiDriveFile } from '@/models/entities/DriveFile.js';
+import type { MiNote } from '@/models/entities/Note.js';
 import { EmailService } from '@/core/EmailService.js';
 import { bindThis } from '@/decorators.js';
 import { SearchService } from '@/core/SearchService.js';
@@ -53,7 +53,7 @@ export class DeleteAccountProcessorService {
 		}
 
 		{ // Delete notes
-			let cursor: Note['id'] | null = null;
+			let cursor: MiNote['id'] | null = null;
 
 			while (true) {
 				const notes = await this.notesRepository.find({
@@ -65,7 +65,7 @@ export class DeleteAccountProcessorService {
 					order: {
 						id: 1,
 					},
-				}) as Note[];
+				}) as MiNote[];
 
 				if (notes.length === 0) {
 					break;
@@ -84,7 +84,7 @@ export class DeleteAccountProcessorService {
 		}
 
 		{ // Delete files
-			let cursor: DriveFile['id'] | null = null;
+			let cursor: MiDriveFile['id'] | null = null;
 
 			while (true) {
 				const files = await this.driveFilesRepository.find({
@@ -96,7 +96,7 @@ export class DeleteAccountProcessorService {
 					order: {
 						id: 1,
 					},
-				}) as DriveFile[];
+				}) as MiDriveFile[];
 
 				if (files.length === 0) {
 					break;
diff --git a/packages/backend/src/queue/processors/DeleteDriveFilesProcessorService.ts b/packages/backend/src/queue/processors/DeleteDriveFilesProcessorService.ts
index e56c63d3f4..ae395f540d 100644
--- a/packages/backend/src/queue/processors/DeleteDriveFilesProcessorService.ts
+++ b/packages/backend/src/queue/processors/DeleteDriveFilesProcessorService.ts
@@ -6,7 +6,7 @@
 import { Inject, Injectable } from '@nestjs/common';
 import { MoreThan } from 'typeorm';
 import { DI } from '@/di-symbols.js';
-import type { UsersRepository, DriveFilesRepository, DriveFile } from '@/models/index.js';
+import type { UsersRepository, DriveFilesRepository, MiDriveFile } from '@/models/index.js';
 import type Logger from '@/logger.js';
 import { DriveService } from '@/core/DriveService.js';
 import { bindThis } from '@/decorators.js';
@@ -41,7 +41,7 @@ export class DeleteDriveFilesProcessorService {
 		}
 
 		let deletedCount = 0;
-		let cursor: DriveFile['id'] | null = null;
+		let cursor: MiDriveFile['id'] | null = null;
 
 		while (true) {
 			const files = await this.driveFilesRepository.find({
diff --git a/packages/backend/src/queue/processors/DeliverProcessorService.ts b/packages/backend/src/queue/processors/DeliverProcessorService.ts
index a9ac2a4040..17fa32c2a1 100644
--- a/packages/backend/src/queue/processors/DeliverProcessorService.ts
+++ b/packages/backend/src/queue/processors/DeliverProcessorService.ts
@@ -13,7 +13,7 @@ import { ApRequestService } from '@/core/activitypub/ApRequestService.js';
 import { FederatedInstanceService } from '@/core/FederatedInstanceService.js';
 import { FetchInstanceMetadataService } from '@/core/FetchInstanceMetadataService.js';
 import { MemorySingleCache } from '@/misc/cache.js';
-import type { Instance } from '@/models/entities/Instance.js';
+import type { MiInstance } from '@/models/entities/Instance.js';
 import InstanceChart from '@/core/chart/charts/instance.js';
 import ApRequestChart from '@/core/chart/charts/ap-request.js';
 import FederationChart from '@/core/chart/charts/federation.js';
@@ -26,7 +26,7 @@ import type { DeliverJobData } from '../types.js';
 @Injectable()
 export class DeliverProcessorService {
 	private logger: Logger;
-	private suspendedHostsCache: MemorySingleCache<Instance[]>;
+	private suspendedHostsCache: MemorySingleCache<MiInstance[]>;
 	private latest: string | null;
 
 	constructor(
@@ -44,7 +44,7 @@ export class DeliverProcessorService {
 		private queueLoggerService: QueueLoggerService,
 	) {
 		this.logger = this.queueLoggerService.logger.createSubLogger('deliver');
-		this.suspendedHostsCache = new MemorySingleCache<Instance[]>(1000 * 60 * 60);
+		this.suspendedHostsCache = new MemorySingleCache<MiInstance[]>(1000 * 60 * 60);
 	}
 
 	@bindThis
diff --git a/packages/backend/src/queue/processors/ExportAntennasProcessorService.ts b/packages/backend/src/queue/processors/ExportAntennasProcessorService.ts
index 30c6fb016e..243a4f97f2 100644
--- a/packages/backend/src/queue/processors/ExportAntennasProcessorService.ts
+++ b/packages/backend/src/queue/processors/ExportAntennasProcessorService.ts
@@ -8,7 +8,7 @@ import { Inject, Injectable } from '@nestjs/common';
 import { format as DateFormat } from 'date-fns';
 import { In } from 'typeorm';
 import { DI } from '@/di-symbols.js';
-import type { AntennasRepository, UsersRepository, UserListJoiningsRepository, User } from '@/models/index.js';
+import type { AntennasRepository, UsersRepository, UserListJoiningsRepository, MiUser } from '@/models/index.js';
 import Logger from '@/logger.js';
 import { DriveService } from '@/core/DriveService.js';
 import { bindThis } from '@/decorators.js';
@@ -63,7 +63,7 @@ export class ExportAntennasProcessorService {
 			const antennas = await this.antennsRepository.findBy({ userId: job.data.user.id });
 			write('[');
 			for (const [index, antenna] of antennas.entries()) {
-				let users: User[] | undefined;
+				let users: MiUser[] | undefined;
 				if (antenna.userListId !== null) {
 					const joinings = await this.userListJoiningsRepository.findBy({ userListId: antenna.userListId });
 					users = await this.usersRepository.findBy({
diff --git a/packages/backend/src/queue/processors/ExportBlockingProcessorService.ts b/packages/backend/src/queue/processors/ExportBlockingProcessorService.ts
index 97ab81bca1..8e27cacb58 100644
--- a/packages/backend/src/queue/processors/ExportBlockingProcessorService.ts
+++ b/packages/backend/src/queue/processors/ExportBlockingProcessorService.ts
@@ -8,7 +8,7 @@ import { Inject, Injectable } from '@nestjs/common';
 import { MoreThan } from 'typeorm';
 import { format as dateFormat } from 'date-fns';
 import { DI } from '@/di-symbols.js';
-import type { UsersRepository, BlockingsRepository, Blocking } from '@/models/index.js';
+import type { UsersRepository, BlockingsRepository, MiBlocking } from '@/models/index.js';
 import type Logger from '@/logger.js';
 import { DriveService } from '@/core/DriveService.js';
 import { createTemp } from '@/misc/create-temp.js';
@@ -54,7 +54,7 @@ export class ExportBlockingProcessorService {
 			const stream = fs.createWriteStream(path, { flags: 'a' });
 
 			let exportedCount = 0;
-			let cursor: Blocking['id'] | null = null;
+			let cursor: MiBlocking['id'] | null = null;
 
 			while (true) {
 				const blockings = await this.blockingsRepository.find({
diff --git a/packages/backend/src/queue/processors/ExportFavoritesProcessorService.ts b/packages/backend/src/queue/processors/ExportFavoritesProcessorService.ts
index f76b9d02ad..afa1fa4ce7 100644
--- a/packages/backend/src/queue/processors/ExportFavoritesProcessorService.ts
+++ b/packages/backend/src/queue/processors/ExportFavoritesProcessorService.ts
@@ -8,12 +8,12 @@ import { Inject, Injectable } from '@nestjs/common';
 import { MoreThan } from 'typeorm';
 import { format as dateFormat } from 'date-fns';
 import { DI } from '@/di-symbols.js';
-import type { NoteFavorite, NoteFavoritesRepository, PollsRepository, User, UsersRepository } from '@/models/index.js';
+import type { MiNoteFavorite, NoteFavoritesRepository, PollsRepository, MiUser, UsersRepository } from '@/models/index.js';
 import type Logger from '@/logger.js';
 import { DriveService } from '@/core/DriveService.js';
 import { createTemp } from '@/misc/create-temp.js';
-import type { Poll } from '@/models/entities/Poll.js';
-import type { Note } from '@/models/entities/Note.js';
+import type { MiPoll } from '@/models/entities/Poll.js';
+import type { MiNote } from '@/models/entities/Note.js';
 import { bindThis } from '@/decorators.js';
 import { QueueLoggerService } from '../QueueLoggerService.js';
 import type * as Bull from 'bullmq';
@@ -72,7 +72,7 @@ export class ExportFavoritesProcessorService {
 			await write('[');
 
 			let exportedFavoritesCount = 0;
-			let cursor: NoteFavorite['id'] | null = null;
+			let cursor: MiNoteFavorite['id'] | null = null;
 
 			while (true) {
 				const favorites = await this.noteFavoritesRepository.find({
@@ -85,7 +85,7 @@ export class ExportFavoritesProcessorService {
 						id: 1,
 					},
 					relations: ['note', 'note.user'],
-				}) as (NoteFavorite & { note: Note & { user: User } })[];
+				}) as (MiNoteFavorite & { note: MiNote & { user: MiUser } })[];
 
 				if (favorites.length === 0) {
 					job.updateProgress(100);
@@ -95,7 +95,7 @@ export class ExportFavoritesProcessorService {
 				cursor = favorites.at(-1)?.id ?? null;
 
 				for (const favorite of favorites) {
-					let poll: Poll | undefined;
+					let poll: MiPoll | undefined;
 					if (favorite.note.hasPoll) {
 						poll = await this.pollsRepository.findOneByOrFail({ noteId: favorite.note.id });
 					}
@@ -127,7 +127,7 @@ export class ExportFavoritesProcessorService {
 	}
 }
 
-function serialize(favorite: NoteFavorite & { note: Note & { user: User } }, poll: Poll | null = null): Record<string, unknown> {
+function serialize(favorite: MiNoteFavorite & { note: MiNote & { user: MiUser } }, poll: MiPoll | null = null): Record<string, unknown> {
 	return {
 		id: favorite.id,
 		createdAt: favorite.createdAt,
diff --git a/packages/backend/src/queue/processors/ExportFollowingProcessorService.ts b/packages/backend/src/queue/processors/ExportFollowingProcessorService.ts
index efb3635183..7f29d7299a 100644
--- a/packages/backend/src/queue/processors/ExportFollowingProcessorService.ts
+++ b/packages/backend/src/queue/processors/ExportFollowingProcessorService.ts
@@ -12,7 +12,7 @@ import type { UsersRepository, FollowingsRepository, MutingsRepository } from '@
 import type Logger from '@/logger.js';
 import { DriveService } from '@/core/DriveService.js';
 import { createTemp } from '@/misc/create-temp.js';
-import type { Following } from '@/models/entities/Following.js';
+import type { MiFollowing } from '@/models/entities/Following.js';
 import { UtilityService } from '@/core/UtilityService.js';
 import { bindThis } from '@/decorators.js';
 import { QueueLoggerService } from '../QueueLoggerService.js';
@@ -57,7 +57,7 @@ export class ExportFollowingProcessorService {
 		try {
 			const stream = fs.createWriteStream(path, { flags: 'a' });
 
-			let cursor: Following['id'] | null = null;
+			let cursor: MiFollowing['id'] | null = null;
 
 			const mutings = job.data.excludeMuting ? await this.mutingsRepository.findBy({
 				muterId: user.id,
@@ -74,7 +74,7 @@ export class ExportFollowingProcessorService {
 					order: {
 						id: 1,
 					},
-				}) as Following[];
+				}) as MiFollowing[];
 
 				if (followings.length === 0) {
 					break;
diff --git a/packages/backend/src/queue/processors/ExportMutingProcessorService.ts b/packages/backend/src/queue/processors/ExportMutingProcessorService.ts
index 2e60529d1c..1bb8da06f5 100644
--- a/packages/backend/src/queue/processors/ExportMutingProcessorService.ts
+++ b/packages/backend/src/queue/processors/ExportMutingProcessorService.ts
@@ -8,7 +8,7 @@ import { Inject, Injectable } from '@nestjs/common';
 import { IsNull, MoreThan } from 'typeorm';
 import { format as dateFormat } from 'date-fns';
 import { DI } from '@/di-symbols.js';
-import type { MutingsRepository, UsersRepository, Muting } from '@/models/index.js';
+import type { MutingsRepository, UsersRepository, MiMuting } from '@/models/index.js';
 import type Logger from '@/logger.js';
 import { DriveService } from '@/core/DriveService.js';
 import { createTemp } from '@/misc/create-temp.js';
@@ -54,7 +54,7 @@ export class ExportMutingProcessorService {
 			const stream = fs.createWriteStream(path, { flags: 'a' });
 
 			let exportedCount = 0;
-			let cursor: Muting['id'] | null = null;
+			let cursor: MiMuting['id'] | null = null;
 
 			while (true) {
 				const mutes = await this.mutingsRepository.find({
diff --git a/packages/backend/src/queue/processors/ExportNotesProcessorService.ts b/packages/backend/src/queue/processors/ExportNotesProcessorService.ts
index 5a7964c1a7..0dcda341fd 100644
--- a/packages/backend/src/queue/processors/ExportNotesProcessorService.ts
+++ b/packages/backend/src/queue/processors/ExportNotesProcessorService.ts
@@ -12,8 +12,8 @@ import type { NotesRepository, PollsRepository, UsersRepository } from '@/models
 import type Logger from '@/logger.js';
 import { DriveService } from '@/core/DriveService.js';
 import { createTemp } from '@/misc/create-temp.js';
-import type { Poll } from '@/models/entities/Poll.js';
-import type { Note } from '@/models/entities/Note.js';
+import type { MiPoll } from '@/models/entities/Poll.js';
+import type { MiNote } from '@/models/entities/Note.js';
 import { bindThis } from '@/decorators.js';
 import { DriveFileEntityService } from '@/core/entities/DriveFileEntityService.js';
 import { Packed } from '@/misc/json-schema.js';
@@ -76,7 +76,7 @@ export class ExportNotesProcessorService {
 			await write('[');
 
 			let exportedNotesCount = 0;
-			let cursor: Note['id'] | null = null;
+			let cursor: MiNote['id'] | null = null;
 
 			while (true) {
 				const notes = await this.notesRepository.find({
@@ -88,7 +88,7 @@ export class ExportNotesProcessorService {
 					order: {
 						id: 1,
 					},
-				}) as Note[];
+				}) as MiNote[];
 
 				if (notes.length === 0) {
 					job.updateProgress(100);
@@ -98,7 +98,7 @@ export class ExportNotesProcessorService {
 				cursor = notes.at(-1)?.id ?? null;
 
 				for (const note of notes) {
-					let poll: Poll | undefined;
+					let poll: MiPoll | undefined;
 					if (note.hasPoll) {
 						poll = await this.pollsRepository.findOneByOrFail({ noteId: note.id });
 					}
@@ -131,7 +131,7 @@ export class ExportNotesProcessorService {
 	}
 }
 
-function serialize(note: Note, poll: Poll | null = null, files: Packed<'DriveFile'>[]): Record<string, unknown> {
+function serialize(note: MiNote, poll: MiPoll | null = null, files: Packed<'DriveFile'>[]): Record<string, unknown> {
 	return {
 		id: note.id,
 		text: note.text,
diff --git a/packages/backend/src/queue/processors/InboxProcessorService.ts b/packages/backend/src/queue/processors/InboxProcessorService.ts
index 50a1dd73c0..ba00cc2ac8 100644
--- a/packages/backend/src/queue/processors/InboxProcessorService.ts
+++ b/packages/backend/src/queue/processors/InboxProcessorService.ts
@@ -15,8 +15,8 @@ import InstanceChart from '@/core/chart/charts/instance.js';
 import ApRequestChart from '@/core/chart/charts/ap-request.js';
 import FederationChart from '@/core/chart/charts/federation.js';
 import { getApId } from '@/core/activitypub/type.js';
-import type { RemoteUser } from '@/models/entities/User.js';
-import type { UserPublickey } from '@/models/entities/UserPublickey.js';
+import type { MiRemoteUser } from '@/models/entities/User.js';
+import type { MiUserPublickey } from '@/models/entities/UserPublickey.js';
 import { ApDbResolverService } from '@/core/activitypub/ApDbResolverService.js';
 import { StatusError } from '@/misc/status-error.js';
 import { UtilityService } from '@/core/UtilityService.js';
@@ -74,8 +74,8 @@ export class InboxProcessorService {
 
 		// HTTP-Signature keyIdを元にDBから取得
 		let authUser: {
-			user: RemoteUser;
-			key: UserPublickey | null;
+			user: MiRemoteUser;
+			key: MiUserPublickey | null;
 		} | null = await this.apDbResolverService.getAuthUserFromKeyId(signature.keyId);
 
 		// keyIdでわからなければ、activity.actorを元にDBから取得 || activity.actorを元にリモートから取得
diff --git a/packages/backend/src/queue/processors/RelationshipProcessorService.ts b/packages/backend/src/queue/processors/RelationshipProcessorService.ts
index 5a06938290..67a50dc789 100644
--- a/packages/backend/src/queue/processors/RelationshipProcessorService.ts
+++ b/packages/backend/src/queue/processors/RelationshipProcessorService.ts
@@ -12,7 +12,7 @@ import type Logger from '@/logger.js';
 
 import type { UsersRepository } from '@/models/index.js';
 import { DI } from '@/di-symbols.js';
-import { LocalUser, RemoteUser } from '@/models/entities/User.js';
+import { MiLocalUser, MiRemoteUser } from '@/models/entities/User.js';
 import { RelationshipJobData } from '../types.js';
 import { QueueLoggerService } from '../QueueLoggerService.js';
 import type * as Bull from 'bullmq';
@@ -45,7 +45,7 @@ export class RelationshipProcessorService {
 		const [follower, followee] = await Promise.all([
 			this.usersRepository.findOneByOrFail({ id: job.data.from.id }),
 			this.usersRepository.findOneByOrFail({ id: job.data.to.id }),
-		]) as [LocalUser | RemoteUser, LocalUser | RemoteUser];
+		]) as [MiLocalUser | MiRemoteUser, MiLocalUser | MiRemoteUser];
 		await this.userFollowingService.unfollow(follower, followee, job.data.silent);
 		return 'ok';
 	}
diff --git a/packages/backend/src/queue/types.ts b/packages/backend/src/queue/types.ts
index f8eafaf1c1..85af9d5315 100644
--- a/packages/backend/src/queue/types.ts
+++ b/packages/backend/src/queue/types.ts
@@ -4,10 +4,10 @@
  */
 
 import type { Antenna } from '@/server/api/endpoints/i/import-antennas.js';
-import type { DriveFile } from '@/models/entities/DriveFile.js';
-import type { Note } from '@/models/entities/Note.js';
-import type { User } from '@/models/entities/User.js';
-import type { Webhook } from '@/models/entities/Webhook.js';
+import type { MiDriveFile } from '@/models/entities/DriveFile.js';
+import type { MiNote } from '@/models/entities/Note.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiWebhook } from '@/models/entities/Webhook.js';
 import type { IActivity } from '@/core/activitypub/type.js';
 import type httpSignature from '@peertube/http-signature';
 
@@ -78,7 +78,7 @@ export type DbUserDeleteJobData = {
 
 export type DbUserImportJobData = {
 	user: ThinUser;
-	fileId: DriveFile['id'];
+	fileId: MiDriveFile['id'];
 };
 
 export type DBAntennaImportJobData = {
@@ -98,14 +98,14 @@ export type ObjectStorageFileJobData = {
 };
 
 export type EndedPollNotificationJobData = {
-	noteId: Note['id'];
+	noteId: MiNote['id'];
 };
 
 export type WebhookDeliverJobData = {
 	type: string;
 	content: unknown;
-	webhookId: Webhook['id'];
-	userId: User['id'];
+	webhookId: MiWebhook['id'];
+	userId: MiUser['id'];
 	to: string;
 	secret: string;
 	createdAt: number;
@@ -113,5 +113,5 @@ export type WebhookDeliverJobData = {
 };
 
 export type ThinUser = {
-	id: User['id'];
+	id: MiUser['id'];
 };
diff --git a/packages/backend/src/server/ActivityPubServerService.ts b/packages/backend/src/server/ActivityPubServerService.ts
index c9ce1dcaee..86edab396b 100644
--- a/packages/backend/src/server/ActivityPubServerService.ts
+++ b/packages/backend/src/server/ActivityPubServerService.ts
@@ -16,11 +16,11 @@ import * as url from '@/misc/prelude/url.js';
 import type { Config } from '@/config.js';
 import { ApRendererService } from '@/core/activitypub/ApRendererService.js';
 import { QueueService } from '@/core/QueueService.js';
-import type { LocalUser, RemoteUser, User } from '@/models/entities/User.js';
+import type { MiLocalUser, MiRemoteUser, MiUser } from '@/models/entities/User.js';
 import { UserKeypairService } from '@/core/UserKeypairService.js';
-import type { Following } from '@/models/entities/Following.js';
+import type { MiFollowing } from '@/models/entities/Following.js';
 import { countIf } from '@/misc/prelude/array.js';
-import type { Note } from '@/models/entities/Note.js';
+import type { MiNote } from '@/models/entities/Note.js';
 import { QueryService } from '@/core/QueryService.js';
 import { UtilityService } from '@/core/UtilityService.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
@@ -87,7 +87,7 @@ export class ActivityPubServerService {
 	 * @param note Note
 	 */
 	@bindThis
-	private async packActivity(note: Note): Promise<any> {
+	private async packActivity(note: MiNote): Promise<any> {
 		if (note.renoteId && note.text == null && !note.hasPoll && (note.fileIds == null || note.fileIds.length === 0)) {
 			const renote = await this.notesRepository.findOneByOrFail({ id: note.renoteId });
 			return this.apRendererService.renderAnnounce(renote.uri ? renote.uri : `${this.config.url}/notes/${renote.id}`, note);
@@ -158,7 +158,7 @@ export class ActivityPubServerService {
 		if (page) {
 			const query = {
 				followeeId: user.id,
-			} as FindOptionsWhere<Following>;
+			} as FindOptionsWhere<MiFollowing>;
 
 			// カーソルが指定されている場合
 			if (cursor) {
@@ -250,7 +250,7 @@ export class ActivityPubServerService {
 		if (page) {
 			const query = {
 				followerId: user.id,
-			} as FindOptionsWhere<Following>;
+			} as FindOptionsWhere<MiFollowing>;
 
 			// カーソルが指定されている場合
 			if (cursor) {
@@ -424,7 +424,7 @@ export class ActivityPubServerService {
 	}
 
 	@bindThis
-	private async userInfo(request: FastifyRequest, reply: FastifyReply, user: User | null) {
+	private async userInfo(request: FastifyRequest, reply: FastifyReply, user: MiUser | null) {
 		if (user == null) {
 			reply.code(404);
 			return;
@@ -432,7 +432,7 @@ export class ActivityPubServerService {
 
 		reply.header('Cache-Control', 'public, max-age=180');
 		this.setResponseType(request, reply);
-		return (this.apRendererService.addContext(await this.apRendererService.renderPerson(user as LocalUser)));
+		return (this.apRendererService.addContext(await this.apRendererService.renderPerson(user as MiLocalUser)));
 	}
 
 	@bindThis
@@ -648,7 +648,7 @@ export class ActivityPubServerService {
 					id: request.params.followee,
 					host: Not(IsNull()),
 				}),
-			]) as [LocalUser | RemoteUser | null, LocalUser | RemoteUser | null];
+			]) as [MiLocalUser | MiRemoteUser | null, MiLocalUser | MiRemoteUser | null];
 
 			if (follower == null || followee == null) {
 				reply.code(404);
@@ -683,7 +683,7 @@ export class ActivityPubServerService {
 					id: followRequest.followeeId,
 					host: Not(IsNull()),
 				}),
-			]) as [LocalUser | RemoteUser | null, LocalUser | RemoteUser | null];
+			]) as [MiLocalUser | MiRemoteUser | null, MiLocalUser | MiRemoteUser | null];
 
 			if (follower == null || followee == null) {
 				reply.code(404);
diff --git a/packages/backend/src/server/FileServerService.ts b/packages/backend/src/server/FileServerService.ts
index c52ce4568e..9df6ba2a76 100644
--- a/packages/backend/src/server/FileServerService.ts
+++ b/packages/backend/src/server/FileServerService.ts
@@ -11,7 +11,7 @@ import rename from 'rename';
 import sharp from 'sharp';
 import { sharpBmp } from 'sharp-read-bmp';
 import type { Config } from '@/config.js';
-import type { DriveFile, DriveFilesRepository } from '@/models/index.js';
+import type { MiDriveFile, DriveFilesRepository } from '@/models/index.js';
 import { DI } from '@/di-symbols.js';
 import { createTemp } from '@/misc/create-temp.js';
 import { FILE_TYPE_BROWSERSAFE } from '@/const.js';
@@ -372,8 +372,8 @@ export class FileServerService {
 
 	@bindThis
 	private async getStreamAndTypeFromUrl(url: string): Promise<
-		{ state: 'remote'; fileRole?: 'thumbnail' | 'webpublic' | 'original'; file?: DriveFile; mime: string; ext: string | null; path: string; cleanup: () => void; filename: string; }
-		| { state: 'stored_internal'; fileRole: 'thumbnail' | 'webpublic' | 'original'; file: DriveFile; filename: string; mime: string; ext: string | null; path: string; }
+		{ state: 'remote'; fileRole?: 'thumbnail' | 'webpublic' | 'original'; file?: MiDriveFile; mime: string; ext: string | null; path: string; cleanup: () => void; filename: string; }
+		| { state: 'stored_internal'; fileRole: 'thumbnail' | 'webpublic' | 'original'; file: MiDriveFile; filename: string; mime: string; ext: string | null; path: string; }
 		| '404'
 		| '204'
 	> {
@@ -411,8 +411,8 @@ export class FileServerService {
 
 	@bindThis
 	private async getFileFromKey(key: string): Promise<
-		{ state: 'remote'; fileRole: 'thumbnail' | 'webpublic' | 'original'; file: DriveFile; filename: string; url: string; mime: string; ext: string | null; path: string; cleanup: () => void; }
-		| { state: 'stored_internal'; fileRole: 'thumbnail' | 'webpublic' | 'original'; file: DriveFile; filename: string; mime: string; ext: string | null; path: string; }
+		{ state: 'remote'; fileRole: 'thumbnail' | 'webpublic' | 'original'; file: MiDriveFile; filename: string; url: string; mime: string; ext: string | null; path: string; cleanup: () => void; }
+		| { state: 'stored_internal'; fileRole: 'thumbnail' | 'webpublic' | 'original'; file: MiDriveFile; filename: string; mime: string; ext: string | null; path: string; }
 		| '404'
 		| '204'
 	> {
diff --git a/packages/backend/src/server/WellKnownServerService.ts b/packages/backend/src/server/WellKnownServerService.ts
index 27139a0d69..43c8dcf2c1 100644
--- a/packages/backend/src/server/WellKnownServerService.ts
+++ b/packages/backend/src/server/WellKnownServerService.ts
@@ -11,7 +11,7 @@ import { DI } from '@/di-symbols.js';
 import type { UsersRepository } from '@/models/index.js';
 import type { Config } from '@/config.js';
 import { escapeAttribute, escapeValue } from '@/misc/prelude/xml.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import * as Acct from '@/misc/acct.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import { bindThis } from '@/decorators.js';
@@ -93,13 +93,13 @@ fastify.get('/.well-known/change-password', async (request, reply) => {
 */
 
 		fastify.get<{ Querystring: { resource: string } }>(webFingerPath, async (request, reply) => {
-			const fromId = (id: User['id']): FindOptionsWhere<User> => ({
+			const fromId = (id: MiUser['id']): FindOptionsWhere<MiUser> => ({
 				id,
 				host: IsNull(),
 				isSuspended: false,
 			});
 
-			const generateQuery = (resource: string): FindOptionsWhere<User> | number =>
+			const generateQuery = (resource: string): FindOptionsWhere<MiUser> | number =>
 				resource.startsWith(`${this.config.url.toLowerCase()}/users/`) ?
 					fromId(resource.split('/').pop()!) :
 					fromAcct(Acct.parse(
@@ -107,7 +107,7 @@ fastify.get('/.well-known/change-password', async (request, reply) => {
 						resource.startsWith('acct:') ? resource.slice('acct:'.length) :
 						resource));
 
-			const fromAcct = (acct: Acct.Acct): FindOptionsWhere<User> | number =>
+			const fromAcct = (acct: Acct.Acct): FindOptionsWhere<MiUser> | number =>
 				!acct.host || acct.host === this.config.host.toLowerCase() ? {
 					usernameLower: acct.username,
 					host: IsNull(),
diff --git a/packages/backend/src/server/api/ApiCallService.ts b/packages/backend/src/server/api/ApiCallService.ts
index 774ad98b40..5d5a8f3706 100644
--- a/packages/backend/src/server/api/ApiCallService.ts
+++ b/packages/backend/src/server/api/ApiCallService.ts
@@ -9,8 +9,8 @@ import * as stream from 'node:stream/promises';
 import { Inject, Injectable } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
 import { getIpHash } from '@/misc/get-ip-hash.js';
-import type { LocalUser, User } from '@/models/entities/User.js';
-import type { AccessToken } from '@/models/entities/AccessToken.js';
+import type { MiLocalUser, MiUser } from '@/models/entities/User.js';
+import type { MiAccessToken } from '@/models/entities/AccessToken.js';
 import type Logger from '@/logger.js';
 import type { UserIpsRepository } from '@/models/index.js';
 import { MetaService } from '@/core/MetaService.js';
@@ -34,7 +34,7 @@ const accessDenied = {
 @Injectable()
 export class ApiCallService implements OnApplicationShutdown {
 	private logger: Logger;
-	private userIpHistories: Map<User['id'], Set<string>>;
+	private userIpHistories: Map<MiUser['id'], Set<string>>;
 	private userIpHistoriesClearIntervalId: NodeJS.Timer;
 
 	constructor(
@@ -48,7 +48,7 @@ export class ApiCallService implements OnApplicationShutdown {
 		private apiLoggerService: ApiLoggerService,
 	) {
 		this.logger = this.apiLoggerService.logger;
-		this.userIpHistories = new Map<User['id'], Set<string>>();
+		this.userIpHistories = new Map<MiUser['id'], Set<string>>();
 
 		this.userIpHistoriesClearIntervalId = setInterval(() => {
 			this.userIpHistories.clear();
@@ -196,7 +196,7 @@ export class ApiCallService implements OnApplicationShutdown {
 	}
 
 	@bindThis
-	private async logIp(request: FastifyRequest, user: LocalUser) {
+	private async logIp(request: FastifyRequest, user: MiLocalUser) {
 		const meta = await this.metaService.fetch();
 		if (!meta.enableIpLogging) return;
 		const ip = request.ip;
@@ -222,8 +222,8 @@ export class ApiCallService implements OnApplicationShutdown {
 	@bindThis
 	private async call(
 		ep: IEndpoint & { exec: any },
-		user: LocalUser | null | undefined,
-		token: AccessToken | null | undefined,
+		user: MiLocalUser | null | undefined,
+		token: MiAccessToken | null | undefined,
 		data: any,
 		file: {
 			name: string;
diff --git a/packages/backend/src/server/api/AuthenticateService.ts b/packages/backend/src/server/api/AuthenticateService.ts
index 6c05377f96..8b031ab334 100644
--- a/packages/backend/src/server/api/AuthenticateService.ts
+++ b/packages/backend/src/server/api/AuthenticateService.ts
@@ -6,10 +6,10 @@
 import { Inject, Injectable, OnApplicationShutdown } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
 import type { AccessTokensRepository, AppsRepository, UsersRepository } from '@/models/index.js';
-import type { LocalUser } from '@/models/entities/User.js';
-import type { AccessToken } from '@/models/entities/AccessToken.js';
+import type { MiLocalUser } from '@/models/entities/User.js';
+import type { MiAccessToken } from '@/models/entities/AccessToken.js';
 import { MemoryKVCache } from '@/misc/cache.js';
-import type { App } from '@/models/entities/App.js';
+import type { MiApp } from '@/models/entities/App.js';
 import { CacheService } from '@/core/CacheService.js';
 import isNativeToken from '@/misc/is-native-token.js';
 import { bindThis } from '@/decorators.js';
@@ -23,7 +23,7 @@ export class AuthenticationError extends Error {
 
 @Injectable()
 export class AuthenticateService implements OnApplicationShutdown {
-	private appCache: MemoryKVCache<App>;
+	private appCache: MemoryKVCache<MiApp>;
 
 	constructor(
 		@Inject(DI.usersRepository)
@@ -37,18 +37,18 @@ export class AuthenticateService implements OnApplicationShutdown {
 
 		private cacheService: CacheService,
 	) {
-		this.appCache = new MemoryKVCache<App>(Infinity);
+		this.appCache = new MemoryKVCache<MiApp>(Infinity);
 	}
 
 	@bindThis
-	public async authenticate(token: string | null | undefined): Promise<[LocalUser | null, AccessToken | null]> {
+	public async authenticate(token: string | null | undefined): Promise<[MiLocalUser | null, MiAccessToken | null]> {
 		if (token == null) {
 			return [null, null];
 		}
 
 		if (isNativeToken(token)) {
 			const user = await this.cacheService.localUserByNativeTokenCache.fetch(token,
-				() => this.usersRepository.findOneBy({ token }) as Promise<LocalUser | null>);
+				() => this.usersRepository.findOneBy({ token }) as Promise<MiLocalUser | null>);
 
 			if (user == null) {
 				throw new AuthenticationError('user not found');
@@ -75,7 +75,7 @@ export class AuthenticateService implements OnApplicationShutdown {
 			const user = await this.cacheService.localUserByIdCache.fetch(accessToken.userId,
 				() => this.usersRepository.findOneBy({
 					id: accessToken.userId,
-				}) as Promise<LocalUser>);
+				}) as Promise<MiLocalUser>);
 
 			if (accessToken.appId) {
 				const app = await this.appCache.fetch(accessToken.appId,
@@ -84,7 +84,7 @@ export class AuthenticateService implements OnApplicationShutdown {
 				return [user, {
 					id: accessToken.id,
 					permission: app.permission,
-				} as AccessToken];
+				} as MiAccessToken];
 			} else {
 				return [user, accessToken];
 			}
diff --git a/packages/backend/src/server/api/GetterService.ts b/packages/backend/src/server/api/GetterService.ts
index c16f2f504f..834a6ce4ca 100644
--- a/packages/backend/src/server/api/GetterService.ts
+++ b/packages/backend/src/server/api/GetterService.ts
@@ -7,8 +7,8 @@ import { Inject, Injectable } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
 import type { NotesRepository, UsersRepository } from '@/models/index.js';
 import { IdentifiableError } from '@/misc/identifiable-error.js';
-import type { LocalUser, RemoteUser, User } from '@/models/entities/User.js';
-import type { Note } from '@/models/entities/Note.js';
+import type { MiLocalUser, MiRemoteUser, MiUser } from '@/models/entities/User.js';
+import type { MiNote } from '@/models/entities/Note.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import { bindThis } from '@/decorators.js';
 
@@ -29,7 +29,7 @@ export class GetterService {
 	 * Get note for API processing
 	 */
 	@bindThis
-	public async getNote(noteId: Note['id']) {
+	public async getNote(noteId: MiNote['id']) {
 		const note = await this.notesRepository.findOneBy({ id: noteId });
 
 		if (note == null) {
@@ -43,21 +43,21 @@ export class GetterService {
 	 * Get user for API processing
 	 */
 	@bindThis
-	public async getUser(userId: User['id']) {
+	public async getUser(userId: MiUser['id']) {
 		const user = await this.usersRepository.findOneBy({ id: userId });
 
 		if (user == null) {
 			throw new IdentifiableError('15348ddd-432d-49c2-8a5a-8069753becff', 'No such user.');
 		}
 
-		return user as LocalUser | RemoteUser;
+		return user as MiLocalUser | MiRemoteUser;
 	}
 
 	/**
 	 * Get remote user for API processing
 	 */
 	@bindThis
-	public async getRemoteUser(userId: User['id']) {
+	public async getRemoteUser(userId: MiUser['id']) {
 		const user = await this.getUser(userId);
 
 		if (!this.userEntityService.isRemoteUser(user)) {
@@ -71,7 +71,7 @@ export class GetterService {
 	 * Get local user for API processing
 	 */
 	@bindThis
-	public async getLocalUser(userId: User['id']) {
+	public async getLocalUser(userId: MiUser['id']) {
 		const user = await this.getUser(userId);
 
 		if (!this.userEntityService.isLocalUser(user)) {
diff --git a/packages/backend/src/server/api/SigninApiService.ts b/packages/backend/src/server/api/SigninApiService.ts
index 95ab4d51d7..d68b2617e3 100644
--- a/packages/backend/src/server/api/SigninApiService.ts
+++ b/packages/backend/src/server/api/SigninApiService.ts
@@ -12,7 +12,7 @@ import { DI } from '@/di-symbols.js';
 import type { UserSecurityKeysRepository, SigninsRepository, UserProfilesRepository, AttestationChallengesRepository, UsersRepository } from '@/models/index.js';
 import type { Config } from '@/config.js';
 import { getIpHash } from '@/misc/get-ip-hash.js';
-import type { LocalUser } from '@/models/entities/User.js';
+import type { MiLocalUser } from '@/models/entities/User.js';
 import { IdService } from '@/core/IdService.js';
 import { TwoFactorAuthenticationService } from '@/core/TwoFactorAuthenticationService.js';
 import { bindThis } from '@/decorators.js';
@@ -110,7 +110,7 @@ export class SigninApiService {
 		const user = await this.usersRepository.findOneBy({
 			usernameLower: username.toLowerCase(),
 			host: IsNull(),
-		}) as LocalUser;
+		}) as MiLocalUser;
 
 		if (user == null) {
 			return error(404, {
diff --git a/packages/backend/src/server/api/SigninService.ts b/packages/backend/src/server/api/SigninService.ts
index e23cf43015..9f731e01bd 100644
--- a/packages/backend/src/server/api/SigninService.ts
+++ b/packages/backend/src/server/api/SigninService.ts
@@ -7,7 +7,7 @@ import { Inject, Injectable } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
 import type { SigninsRepository } from '@/models/index.js';
 import { IdService } from '@/core/IdService.js';
-import type { LocalUser } from '@/models/entities/User.js';
+import type { MiLocalUser } from '@/models/entities/User.js';
 import { GlobalEventService } from '@/core/GlobalEventService.js';
 import { SigninEntityService } from '@/core/entities/SigninEntityService.js';
 import { bindThis } from '@/decorators.js';
@@ -26,7 +26,7 @@ export class SigninService {
 	}
 
 	@bindThis
-	public signin(request: FastifyRequest, reply: FastifyReply, user: LocalUser) {
+	public signin(request: FastifyRequest, reply: FastifyReply, user: MiLocalUser) {
 		setImmediate(async () => {
 			// Append signin history
 			const record = await this.signinsRepository.insert({
diff --git a/packages/backend/src/server/api/SignupApiService.ts b/packages/backend/src/server/api/SignupApiService.ts
index 920bbb92c5..6e0351d298 100644
--- a/packages/backend/src/server/api/SignupApiService.ts
+++ b/packages/backend/src/server/api/SignupApiService.ts
@@ -7,7 +7,7 @@ import { Inject, Injectable } from '@nestjs/common';
 import bcrypt from 'bcryptjs';
 import { IsNull } from 'typeorm';
 import { DI } from '@/di-symbols.js';
-import type { RegistrationTicketsRepository, UsedUsernamesRepository, UserPendingsRepository, UserProfilesRepository, UsersRepository, RegistrationTicket } from '@/models/index.js';
+import type { RegistrationTicketsRepository, UsedUsernamesRepository, UserPendingsRepository, UserProfilesRepository, UsersRepository, MiRegistrationTicket } from '@/models/index.js';
 import type { Config } from '@/config.js';
 import { MetaService } from '@/core/MetaService.js';
 import { CaptchaService } from '@/core/CaptchaService.js';
@@ -15,7 +15,7 @@ import { IdService } from '@/core/IdService.js';
 import { SignupService } from '@/core/SignupService.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import { EmailService } from '@/core/EmailService.js';
-import { LocalUser } from '@/models/entities/User.js';
+import { MiLocalUser } from '@/models/entities/User.js';
 import { FastifyReplyError } from '@/misc/fastify-reply-error.js';
 import { bindThis } from '@/decorators.js';
 import { L_CHARS, secureRndstr } from '@/misc/secure-rndstr.js';
@@ -114,7 +114,7 @@ export class SignupApiService {
 			}
 		}
 
-		let ticket: RegistrationTicket | null = null;
+		let ticket: MiRegistrationTicket | null = null;
 
 		if (instance.disableRegistration) {
 			if (invitationCode == null || typeof invitationCode !== 'string') {
@@ -251,7 +251,7 @@ export class SignupApiService {
 				});
 			}
 
-			return this.signinService.signin(request, reply, account as LocalUser);
+			return this.signinService.signin(request, reply, account as MiLocalUser);
 		} catch (err) {
 			throw new FastifyReplyError(400, typeof err === 'string' ? err : (err as Error).toString());
 		}
diff --git a/packages/backend/src/server/api/StreamingApiServerService.ts b/packages/backend/src/server/api/StreamingApiServerService.ts
index d3ff9e4ad2..74c4691435 100644
--- a/packages/backend/src/server/api/StreamingApiServerService.ts
+++ b/packages/backend/src/server/api/StreamingApiServerService.ts
@@ -8,12 +8,12 @@ import { Inject, Injectable } from '@nestjs/common';
 import * as Redis from 'ioredis';
 import * as WebSocket from 'ws';
 import { DI } from '@/di-symbols.js';
-import type { UsersRepository, AccessToken } from '@/models/index.js';
+import type { UsersRepository, MiAccessToken } from '@/models/index.js';
 import { NoteReadService } from '@/core/NoteReadService.js';
 import { NotificationService } from '@/core/NotificationService.js';
 import { bindThis } from '@/decorators.js';
 import { CacheService } from '@/core/CacheService.js';
-import { LocalUser } from '@/models/entities/User.js';
+import { MiLocalUser } from '@/models/entities/User.js';
 import { AuthenticateService, AuthenticationError } from './AuthenticateService.js';
 import MainStreamConnection from './stream/index.js';
 import { ChannelsService } from './stream/ChannelsService.js';
@@ -55,8 +55,8 @@ export class StreamingApiServerService {
 
 			const q = new URL(request.url, `http://${request.headers.host}`).searchParams;
 
-			let user: LocalUser | null = null;
-			let app: AccessToken | null = null;
+			let user: MiLocalUser | null = null;
+			let app: MiAccessToken | null = null;
 
 			// https://datatracker.ietf.org/doc/html/rfc6750.html#section-2.1
 			// Note that the standard WHATWG WebSocket API does not support setting any headers,
@@ -112,8 +112,8 @@ export class StreamingApiServerService {
 
 		this.#wss.on('connection', async (connection: WebSocket.WebSocket, request: http.IncomingMessage, ctx: {
 			stream: MainStreamConnection,
-			user: LocalUser | null;
-			app: AccessToken | null
+			user: MiLocalUser | null;
+			app: MiAccessToken | null
 		}) => {
 			const { stream, user, app } = ctx;
 
diff --git a/packages/backend/src/server/api/endpoint-base.ts b/packages/backend/src/server/api/endpoint-base.ts
index 867fa1af24..531311e475 100644
--- a/packages/backend/src/server/api/endpoint-base.ts
+++ b/packages/backend/src/server/api/endpoint-base.ts
@@ -6,8 +6,8 @@
 import * as fs from 'node:fs';
 import _Ajv from 'ajv';
 import type { Schema, SchemaType } from '@/misc/json-schema.js';
-import type { LocalUser } from '@/models/entities/User.js';
-import type { AccessToken } from '@/models/entities/AccessToken.js';
+import type { MiLocalUser } from '@/models/entities/User.js';
+import type { MiAccessToken } from '@/models/entities/AccessToken.js';
 import { ApiError } from './error.js';
 import type { IEndpointMeta } from './endpoints.js';
 
@@ -28,16 +28,16 @@ type File = {
 
 // TODO: paramsの型をT['params']のスキーマ定義から推論する
 type Executor<T extends IEndpointMeta, Ps extends Schema> =
-	(params: SchemaType<Ps>, user: T['requireCredential'] extends true ? LocalUser : LocalUser | null, token: AccessToken | null, file?: File, cleanup?: () => any, ip?: string | null, headers?: Record<string, string> | null) =>
+	(params: SchemaType<Ps>, user: T['requireCredential'] extends true ? MiLocalUser : MiLocalUser | null, token: MiAccessToken | null, file?: File, cleanup?: () => any, ip?: string | null, headers?: Record<string, string> | null) =>
 		Promise<T['res'] extends undefined ? Response : SchemaType<NonNullable<T['res']>>>;
 
 export abstract class Endpoint<T extends IEndpointMeta, Ps extends Schema> {
-	public exec: (params: any, user: T['requireCredential'] extends true ? LocalUser : LocalUser | null, token: AccessToken | null, file?: File, ip?: string | null, headers?: Record<string, string> | null) => Promise<any>;
+	public exec: (params: any, user: T['requireCredential'] extends true ? MiLocalUser : MiLocalUser | null, token: MiAccessToken | null, file?: File, ip?: string | null, headers?: Record<string, string> | null) => Promise<any>;
 
 	constructor(meta: T, paramDef: Ps, cb: Executor<T, Ps>) {
 		const validate = ajv.compile(paramDef);
 
-		this.exec = (params: any, user: T['requireCredential'] extends true ? LocalUser : LocalUser | null, token: AccessToken | null, file?: File, ip?: string | null, headers?: Record<string, string> | null) => {
+		this.exec = (params: any, user: T['requireCredential'] extends true ? MiLocalUser : MiLocalUser | null, token: MiAccessToken | null, file?: File, ip?: string | null, headers?: Record<string, string> | null) => {
 			let cleanup: undefined | (() => void) = undefined;
 
 			if (meta.requireFile) {
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 4da3f457f9..4a1ea871e9 100644
--- a/packages/backend/src/server/api/endpoints/admin/announcements/list.ts
+++ b/packages/backend/src/server/api/endpoints/admin/announcements/list.ts
@@ -5,7 +5,7 @@
 
 import { Inject, Injectable } from '@nestjs/common';
 import type { AnnouncementsRepository, AnnouncementReadsRepository } from '@/models/index.js';
-import type { Announcement } from '@/models/entities/Announcement.js';
+import type { MiAnnouncement } from '@/models/entities/Announcement.js';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import { QueryService } from '@/core/QueryService.js';
 import { DI } from '@/di-symbols.js';
@@ -93,7 +93,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 
 			const announcements = await query.limit(ps.limit).getMany();
 
-			const reads = new Map<Announcement, number>();
+			const reads = new Map<MiAnnouncement, number>();
 
 			for (const announcement of announcements) {
 				reads.set(announcement, await this.announcementReadsRepository.countBy({
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 70228bffb9..1c4af57037 100644
--- a/packages/backend/src/server/api/endpoints/admin/emoji/copy.ts
+++ b/packages/backend/src/server/api/endpoints/admin/emoji/copy.ts
@@ -7,7 +7,7 @@ import { Inject, Injectable } from '@nestjs/common';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import type { EmojisRepository } from '@/models/index.js';
 import { IdService } from '@/core/IdService.js';
-import type { DriveFile } from '@/models/entities/DriveFile.js';
+import type { MiDriveFile } from '@/models/entities/DriveFile.js';
 import { DI } from '@/di-symbols.js';
 import { DriveService } from '@/core/DriveService.js';
 import { GlobalEventService } from '@/core/GlobalEventService.js';
@@ -70,7 +70,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 				throw new ApiError(meta.errors.noSuchEmoji);
 			}
 
-			let driveFile: DriveFile;
+			let driveFile: MiDriveFile;
 
 			try {
 				// Create file
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 7e0300e40d..5a3263045b 100644
--- a/packages/backend/src/server/api/endpoints/admin/emoji/list.ts
+++ b/packages/backend/src/server/api/endpoints/admin/emoji/list.ts
@@ -6,7 +6,7 @@
 import { Inject, Injectable } from '@nestjs/common';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import type { EmojisRepository } from '@/models/index.js';
-import type { Emoji } from '@/models/entities/Emoji.js';
+import type { MiEmoji } from '@/models/entities/Emoji.js';
 import { QueryService } from '@/core/QueryService.js';
 import { DI } from '@/di-symbols.js';
 import { EmojiEntityService } from '@/core/entities/EmojiEntityService.js';
@@ -85,7 +85,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 			const q = this.queryService.makePaginationQuery(this.emojisRepository.createQueryBuilder('emoji'), ps.sinceId, ps.untilId)
 				.andWhere('emoji.host IS NULL');
 
-			let emojis: Emoji[];
+			let emojis: MiEmoji[];
 
 			if (ps.query) {
 				//q.andWhere('emoji.name ILIKE :q', { q: `%${ sqlLikeEscape(ps.query) }%` });
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 718700abbd..e133adcbd0 100644
--- a/packages/backend/src/server/api/endpoints/admin/suspend-user.ts
+++ b/packages/backend/src/server/api/endpoints/admin/suspend-user.ts
@@ -7,7 +7,7 @@ import { IsNull, Not } from 'typeorm';
 import { Inject, Injectable } from '@nestjs/common';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import type { UsersRepository, FollowingsRepository } from '@/models/index.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import type { RelationshipJobData } from '@/queue/types.js';
 import { ModerationLogService } from '@/core/ModerationLogService.js';
 import { UserSuspendService } from '@/core/UserSuspendService.js';
@@ -73,7 +73,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 	}
 
 	@bindThis
-	private async unFollowAll(follower: User) {
+	private async unFollowAll(follower: MiUser) {
 		const followings = await this.followingsRepository.find({
 			where: {
 				followerId: follower.id,
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 6ecfe7b716..a2a27a271a 100644
--- a/packages/backend/src/server/api/endpoints/admin/update-meta.ts
+++ b/packages/backend/src/server/api/endpoints/admin/update-meta.ts
@@ -4,7 +4,7 @@
  */
 
 import { Injectable } from '@nestjs/common';
-import type { Meta } from '@/models/entities/Meta.js';
+import type { MiMeta } from '@/models/entities/Meta.js';
 import { ModerationLogService } from '@/core/ModerationLogService.js';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import { MetaService } from '@/core/MetaService.js';
@@ -116,7 +116,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 		private moderationLogService: ModerationLogService,
 	) {
 		super(meta, paramDef, async (ps, me) => {
-			const set = {} as Partial<Meta>;
+			const set = {} as Partial<MiMeta>;
 
 			if (typeof ps.disableRegistration === 'boolean') {
 				set.disableRegistration = ps.disableRegistration;
diff --git a/packages/backend/src/server/api/endpoints/ap/show.ts b/packages/backend/src/server/api/endpoints/ap/show.ts
index e10c44cb8a..36b4a35e9d 100644
--- a/packages/backend/src/server/api/endpoints/ap/show.ts
+++ b/packages/backend/src/server/api/endpoints/ap/show.ts
@@ -6,8 +6,8 @@
 import { Injectable } from '@nestjs/common';
 import ms from 'ms';
 import { Endpoint } from '@/server/api/endpoint-base.js';
-import type { Note } from '@/models/entities/Note.js';
-import type { LocalUser, User } from '@/models/entities/User.js';
+import type { MiNote } from '@/models/entities/Note.js';
+import type { MiLocalUser, MiUser } from '@/models/entities/User.js';
 import { isActor, isPost, getApId } from '@/core/activitypub/type.js';
 import type { SchemaType } from '@/misc/json-schema.js';
 import { ApResolverService } from '@/core/activitypub/ApResolverService.js';
@@ -111,7 +111,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 	 * URIからUserかNoteを解決する
 	 */
 	@bindThis
-	private async fetchAny(uri: string, me: LocalUser | null | undefined): Promise<SchemaType<typeof meta['res']> | null> {
+	private async fetchAny(uri: string, me: MiLocalUser | null | undefined): Promise<SchemaType<typeof meta['res']> | null> {
 	// ブロックしてたら中断
 		const fetchedMeta = await this.metaService.fetch();
 		if (this.utilityService.isBlockedHost(fetchedMeta.blockedHosts, this.utilityService.extractDbHost(uri))) return null;
@@ -144,7 +144,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 	}
 
 	@bindThis
-	private async mergePack(me: LocalUser | null | undefined, user: User | null | undefined, note: Note | null | undefined): Promise<SchemaType<typeof meta.res> | null> {
+	private async mergePack(me: MiLocalUser | null | undefined, user: MiUser | null | undefined, note: MiNote | null | undefined): Promise<SchemaType<typeof meta.res> | null> {
 		if (user != null) {
 			return {
 				type: 'User',
diff --git a/packages/backend/src/server/api/endpoints/channels/create.ts b/packages/backend/src/server/api/endpoints/channels/create.ts
index 8364fd65d1..e5a0841a55 100644
--- a/packages/backend/src/server/api/endpoints/channels/create.ts
+++ b/packages/backend/src/server/api/endpoints/channels/create.ts
@@ -7,7 +7,7 @@ import { Inject, Injectable } from '@nestjs/common';
 import ms from 'ms';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import type { ChannelsRepository, DriveFilesRepository } from '@/models/index.js';
-import type { Channel } from '@/models/entities/Channel.js';
+import type { MiChannel } from '@/models/entities/Channel.js';
 import { IdService } from '@/core/IdService.js';
 import { ChannelEntityService } from '@/core/entities/ChannelEntityService.js';
 import { DI } from '@/di-symbols.js';
@@ -89,7 +89,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 				bannerId: banner ? banner.id : null,
 				isSensitive: ps.isSensitive ?? false,
 				...(ps.color !== undefined ? { color: ps.color } : {}),
-			} as Channel).then(x => this.channelsRepository.findOneByOrFail(x.identifiers[0]));
+			} as MiChannel).then(x => this.channelsRepository.findOneByOrFail(x.identifiers[0]));
 
 			return await this.channelEntityService.pack(channel, me);
 		});
diff --git a/packages/backend/src/server/api/endpoints/channels/timeline.ts b/packages/backend/src/server/api/endpoints/channels/timeline.ts
index 2307b07fc5..39420b806c 100644
--- a/packages/backend/src/server/api/endpoints/channels/timeline.ts
+++ b/packages/backend/src/server/api/endpoints/channels/timeline.ts
@@ -6,7 +6,7 @@
 import { Inject, Injectable } from '@nestjs/common';
 import * as Redis from 'ioredis';
 import { Endpoint } from '@/server/api/endpoint-base.js';
-import type { ChannelsRepository, Note, NotesRepository } from '@/models/index.js';
+import type { ChannelsRepository, MiNote, NotesRepository } from '@/models/index.js';
 import { QueryService } from '@/core/QueryService.js';
 import { NoteEntityService } from '@/core/entities/NoteEntityService.js';
 import ActiveUsersChart from '@/core/chart/charts/active-users.js';
@@ -78,7 +78,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 				throw new ApiError(meta.errors.noSuchChannel);
 			}
 
-			let timeline: Note[] = [];
+			let timeline: MiNote[] = [];
 
 			const limit = ps.limit + (ps.untilId ? 1 : 0); // untilIdに指定したものも含まれるため+1
 			let noteIdsRes: [string, string[]][] = [];
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 d9c0d766cb..e92b7e8522 100644
--- a/packages/backend/src/server/api/endpoints/drive/files/show.ts
+++ b/packages/backend/src/server/api/endpoints/drive/files/show.ts
@@ -4,7 +4,7 @@
  */
 
 import { Inject, Injectable } from '@nestjs/common';
-import type { DriveFile } from '@/models/entities/DriveFile.js';
+import type { MiDriveFile } from '@/models/entities/DriveFile.js';
 import type { DriveFilesRepository } from '@/models/index.js';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import { DriveFileEntityService } from '@/core/entities/DriveFileEntityService.js';
@@ -65,7 +65,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 		private roleService: RoleService,
 	) {
 		super(meta, paramDef, async (ps, me) => {
-			let file: DriveFile | null = null;
+			let file: MiDriveFile | null = null;
 
 			if (ps.fileId) {
 				file = await this.driveFilesRepository.findOneBy({ id: ps.fileId });
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 957623ab14..6abcdffe7c 100644
--- a/packages/backend/src/server/api/endpoints/gallery/posts/create.ts
+++ b/packages/backend/src/server/api/endpoints/gallery/posts/create.ts
@@ -7,8 +7,8 @@ import ms from 'ms';
 import { Inject, Injectable } from '@nestjs/common';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import type { DriveFilesRepository, GalleryPostsRepository } from '@/models/index.js';
-import { GalleryPost } from '@/models/entities/GalleryPost.js';
-import type { DriveFile } from '@/models/entities/DriveFile.js';
+import { MiGalleryPost } from '@/models/entities/GalleryPost.js';
+import type { MiDriveFile } from '@/models/entities/DriveFile.js';
 import { IdService } from '@/core/IdService.js';
 import { GalleryPostEntityService } from '@/core/entities/GalleryPostEntityService.js';
 import { DI } from '@/di-symbols.js';
@@ -70,13 +70,13 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 					id: fileId,
 					userId: me.id,
 				}),
-			))).filter((file): file is DriveFile => file != null);
+			))).filter((file): file is MiDriveFile => file != null);
 
 			if (files.length === 0) {
 				throw new Error();
 			}
 
-			const post = await this.galleryPostsRepository.insert(new GalleryPost({
+			const post = await this.galleryPostsRepository.insert(new MiGalleryPost({
 				id: this.idService.genId(),
 				createdAt: new Date(),
 				updatedAt: new Date(),
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 c9bd21ab45..25d93962ce 100644
--- a/packages/backend/src/server/api/endpoints/gallery/posts/update.ts
+++ b/packages/backend/src/server/api/endpoints/gallery/posts/update.ts
@@ -7,7 +7,7 @@ import ms from 'ms';
 import { Inject, Injectable } from '@nestjs/common';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import type { DriveFilesRepository, GalleryPostsRepository } from '@/models/index.js';
-import type { DriveFile } from '@/models/entities/DriveFile.js';
+import type { MiDriveFile } from '@/models/entities/DriveFile.js';
 import { GalleryPostEntityService } from '@/core/entities/GalleryPostEntityService.js';
 import { DI } from '@/di-symbols.js';
 
@@ -68,7 +68,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 					id: fileId,
 					userId: me.id,
 				}),
-			))).filter((file): file is DriveFile => file != null);
+			))).filter((file): file is MiDriveFile => file != null);
 
 			if (files.length === 0) {
 				throw new Error();
diff --git a/packages/backend/src/server/api/endpoints/hashtags/trend.ts b/packages/backend/src/server/api/endpoints/hashtags/trend.ts
index 949787b964..b4c9565e0e 100644
--- a/packages/backend/src/server/api/endpoints/hashtags/trend.ts
+++ b/packages/backend/src/server/api/endpoints/hashtags/trend.ts
@@ -7,7 +7,7 @@ import { Brackets } from 'typeorm';
 import { Inject, Injectable } from '@nestjs/common';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import type { NotesRepository } from '@/models/index.js';
-import type { Note } from '@/models/entities/Note.js';
+import type { MiNote } from '@/models/entities/Note.js';
 import { safeForSql } from '@/misc/safe-for-sql.js';
 import { normalizeForSearch } from '@/misc/normalize-for-search.js';
 import { MetaService } from '@/core/MetaService.js';
@@ -101,7 +101,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 
 			const tags: {
 		name: string;
-		users: Note['userId'][];
+		users: MiNote['userId'][];
 	}[] = [];
 
 			for (const note of tagNotes) {
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 4bae2d1562..8feb0007a0 100644
--- a/packages/backend/src/server/api/endpoints/i/import-antennas.ts
+++ b/packages/backend/src/server/api/endpoints/i/import-antennas.ts
@@ -7,7 +7,7 @@ import { Inject, Injectable } from '@nestjs/common';
 import ms from 'ms';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import { QueueService } from '@/core/QueueService.js';
-import type { AntennasRepository, DriveFilesRepository, UsersRepository, Antenna as _Antenna } from '@/models/index.js';
+import type { AntennasRepository, DriveFilesRepository, UsersRepository, MiAntenna as _Antenna } from '@/models/index.js';
 import { DI } from '@/di-symbols.js';
 import { RoleService } from '@/core/RoleService.js';
 import { DownloadService } from '@/core/DownloadService.js';
diff --git a/packages/backend/src/server/api/endpoints/i/move.ts b/packages/backend/src/server/api/endpoints/i/move.ts
index 62d7116ba2..f4e5ebbcb5 100644
--- a/packages/backend/src/server/api/endpoints/i/move.ts
+++ b/packages/backend/src/server/api/endpoints/i/move.ts
@@ -9,7 +9,7 @@ import ms from 'ms';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import { ApiError } from '@/server/api/error.js';
 
-import { LocalUser, RemoteUser } from '@/models/entities/User.js';
+import { MiLocalUser, MiRemoteUser } from '@/models/entities/User.js';
 
 import { AccountMoveService } from '@/core/AccountMoveService.js';
 import { RemoteUserResolveService } from '@/core/RemoteUserResolveService.js';
@@ -100,7 +100,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 				this.apiLoggerService.logger.warn(`failed to resolve remote user: ${e}`);
 				throw new ApiError(meta.errors.noSuchUser);
 			});
-			const destination = await this.getterService.getUser(moveTo.id) as LocalUser | RemoteUser;
+			const destination = await this.getterService.getUser(moveTo.id) as MiLocalUser | MiRemoteUser;
 			const newUri = this.userEntityService.getUserUri(destination);
 
 			// update local db
diff --git a/packages/backend/src/server/api/endpoints/i/notifications.ts b/packages/backend/src/server/api/endpoints/i/notifications.ts
index eefed1765c..a46abb87d8 100644
--- a/packages/backend/src/server/api/endpoints/i/notifications.ts
+++ b/packages/backend/src/server/api/endpoints/i/notifications.ts
@@ -14,7 +14,7 @@ import { NotificationEntityService } from '@/core/entities/NotificationEntitySer
 import { NotificationService } from '@/core/NotificationService.js';
 import { DI } from '@/di-symbols.js';
 import { IdService } from '@/core/IdService.js';
-import { Notification } from '@/models/entities/Notification.js';
+import { MiNotification } from '@/models/entities/Notification.js';
 
 export const meta = {
 	tags: ['account', 'notifications'],
@@ -96,7 +96,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 				return [];
 			}
 
-			let notifications = notificationsRes.map(x => JSON.parse(x[1][1])).filter(x => x.id !== ps.untilId && x !== ps.sinceId) as Notification[];
+			let notifications = notificationsRes.map(x => JSON.parse(x[1][1])).filter(x => x.id !== ps.untilId && x !== ps.sinceId) as MiNotification[];
 
 			if (includeTypes && includeTypes.length > 0) {
 				notifications = notifications.filter(notification => includeTypes.includes(notification.type));
diff --git a/packages/backend/src/server/api/endpoints/i/update.ts b/packages/backend/src/server/api/endpoints/i/update.ts
index 2691106bd1..0ea662d461 100644
--- a/packages/backend/src/server/api/endpoints/i/update.ts
+++ b/packages/backend/src/server/api/endpoints/i/update.ts
@@ -10,9 +10,9 @@ import { extractCustomEmojisFromMfm } from '@/misc/extract-custom-emojis-from-mf
 import { extractHashtags } from '@/misc/extract-hashtags.js';
 import * as Acct from '@/misc/acct.js';
 import type { UsersRepository, DriveFilesRepository, UserProfilesRepository, PagesRepository } from '@/models/index.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { birthdaySchema, descriptionSchema, locationSchema, nameSchema } from '@/models/entities/User.js';
-import type { UserProfile } from '@/models/entities/UserProfile.js';
+import type { MiUserProfile } from '@/models/entities/UserProfile.js';
 import { notificationTypes } from '@/types.js';
 import { normalizeForSearch } from '@/misc/normalize-for-search.js';
 import { langmap } from '@/misc/langmap.js';
@@ -201,8 +201,8 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 			const user = await this.usersRepository.findOneByOrFail({ id: _user.id });
 			const isSecure = token == null;
 
-			const updates = {} as Partial<User>;
-			const profileUpdates = {} as Partial<UserProfile>;
+			const updates = {} as Partial<MiUser>;
+			const profileUpdates = {} as Partial<MiUserProfile>;
 
 			const profile = await this.userProfilesRepository.findOneByOrFail({ userId: user.id });
 
diff --git a/packages/backend/src/server/api/endpoints/notes/conversation.ts b/packages/backend/src/server/api/endpoints/notes/conversation.ts
index 7d9b375501..88bbf3a2ee 100644
--- a/packages/backend/src/server/api/endpoints/notes/conversation.ts
+++ b/packages/backend/src/server/api/endpoints/notes/conversation.ts
@@ -4,7 +4,7 @@
  */
 
 import { Inject, Injectable } from '@nestjs/common';
-import type { Note } from '@/models/entities/Note.js';
+import type { MiNote } from '@/models/entities/Note.js';
 import type { NotesRepository } from '@/models/index.js';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import { NoteEntityService } from '@/core/entities/NoteEntityService.js';
@@ -62,7 +62,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 				throw err;
 			});
 
-			const conversation: Note[] = [];
+			const conversation: MiNote[] = [];
 			let i = 0;
 
 			const get = async (id: any) => {
diff --git a/packages/backend/src/server/api/endpoints/notes/create.ts b/packages/backend/src/server/api/endpoints/notes/create.ts
index 75c837b502..1c53db9b3c 100644
--- a/packages/backend/src/server/api/endpoints/notes/create.ts
+++ b/packages/backend/src/server/api/endpoints/notes/create.ts
@@ -6,11 +6,11 @@
 import ms from 'ms';
 import { In } from 'typeorm';
 import { Inject, Injectable } from '@nestjs/common';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import type { UsersRepository, NotesRepository, BlockingsRepository, DriveFilesRepository, ChannelsRepository } from '@/models/index.js';
-import type { DriveFile } from '@/models/entities/DriveFile.js';
-import type { Note } from '@/models/entities/Note.js';
-import type { Channel } from '@/models/entities/Channel.js';
+import type { MiDriveFile } from '@/models/entities/DriveFile.js';
+import type { MiNote } from '@/models/entities/Note.js';
+import type { MiChannel } from '@/models/entities/Channel.js';
 import { MAX_NOTE_TEXT_LENGTH } from '@/const.js';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import { NoteEntityService } from '@/core/entities/NoteEntityService.js';
@@ -185,14 +185,14 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 		private noteCreateService: NoteCreateService,
 	) {
 		super(meta, paramDef, async (ps, me) => {
-			let visibleUsers: User[] = [];
+			let visibleUsers: MiUser[] = [];
 			if (ps.visibleUserIds) {
 				visibleUsers = await this.usersRepository.findBy({
 					id: In(ps.visibleUserIds),
 				});
 			}
 
-			let files: DriveFile[] = [];
+			let files: MiDriveFile[] = [];
 			const fileIds = ps.fileIds ?? ps.mediaIds ?? null;
 			if (fileIds != null) {
 				files = await this.driveFilesRepository.createQueryBuilder('file')
@@ -209,7 +209,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 				}
 			}
 
-			let renote: Note | null = null;
+			let renote: MiNote | null = null;
 			if (ps.renoteId != null) {
 				// Fetch renote to note
 				renote = await this.notesRepository.findOneBy({ id: ps.renoteId });
@@ -234,7 +234,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 				}
 			}
 
-			let reply: Note | null = null;
+			let reply: MiNote | null = null;
 			if (ps.replyId != null) {
 				// Fetch reply
 				reply = await this.notesRepository.findOneBy({ id: ps.replyId });
@@ -269,7 +269,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 				}
 			}
 
-			let channel: Channel | null = null;
+			let channel: MiChannel | null = null;
 			if (ps.channelId != null) {
 				channel = await this.channelsRepository.findOneBy({ id: ps.channelId, isArchived: false });
 
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 c1ce443679..0bcd80bb0a 100644
--- a/packages/backend/src/server/api/endpoints/notes/polls/vote.ts
+++ b/packages/backend/src/server/api/endpoints/notes/polls/vote.ts
@@ -5,7 +5,7 @@
 
 import { Inject, Injectable } from '@nestjs/common';
 import type { UsersRepository, PollsRepository, PollVotesRepository } from '@/models/index.js';
-import type { RemoteUser } from '@/models/entities/User.js';
+import type { MiRemoteUser } from '@/models/entities/User.js';
 import { IdService } from '@/core/IdService.js';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import { GetterService } from '@/server/api/GetterService.js';
@@ -164,7 +164,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 
 			// リモート投票の場合リプライ送信
 			if (note.userHost != null) {
-				const pollOwner = await this.usersRepository.findOneByOrFail({ id: note.userId }) as RemoteUser;
+				const pollOwner = await this.usersRepository.findOneByOrFail({ id: note.userId }) as MiRemoteUser;
 
 				this.queueService.deliver(me, this.apRendererService.addContext(await this.apRendererService.renderVote(me, vote, note, poll, pollOwner)), pollOwner.inbox, false);
 			}
diff --git a/packages/backend/src/server/api/endpoints/notes/reactions.ts b/packages/backend/src/server/api/endpoints/notes/reactions.ts
index ed1e598e66..8f5e7d024b 100644
--- a/packages/backend/src/server/api/endpoints/notes/reactions.ts
+++ b/packages/backend/src/server/api/endpoints/notes/reactions.ts
@@ -5,7 +5,7 @@
 
 import { Inject, Injectable } from '@nestjs/common';
 import type { NoteReactionsRepository } from '@/models/index.js';
-import type { NoteReaction } from '@/models/entities/NoteReaction.js';
+import type { MiNoteReaction } from '@/models/entities/NoteReaction.js';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import { NoteReactionEntityService } from '@/core/entities/NoteReactionEntityService.js';
 import { DI } from '@/di-symbols.js';
@@ -63,7 +63,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 		super(meta, paramDef, async (ps, me) => {
 			const query = {
 				noteId: ps.noteId,
-			} as FindOptionsWhere<NoteReaction>;
+			} as FindOptionsWhere<MiNoteReaction>;
 
 			if (ps.type) {
 				// ローカルリアクションはホスト名が . とされているが
diff --git a/packages/backend/src/server/api/endpoints/pages/create.ts b/packages/backend/src/server/api/endpoints/pages/create.ts
index 559f97b2d3..28c7f22550 100644
--- a/packages/backend/src/server/api/endpoints/pages/create.ts
+++ b/packages/backend/src/server/api/endpoints/pages/create.ts
@@ -7,7 +7,7 @@ import ms from 'ms';
 import { Inject, Injectable } from '@nestjs/common';
 import type { DriveFilesRepository, PagesRepository } from '@/models/index.js';
 import { IdService } from '@/core/IdService.js';
-import { Page } from '@/models/entities/Page.js';
+import { MiPage } from '@/models/entities/Page.js';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import { PageEntityService } from '@/core/entities/PageEntityService.js';
 import { DI } from '@/di-symbols.js';
@@ -103,7 +103,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 				}
 			});
 
-			const page = await this.pagesRepository.insert(new Page({
+			const page = await this.pagesRepository.insert(new MiPage({
 				id: this.idService.genId(),
 				createdAt: new Date(),
 				updatedAt: new Date(),
diff --git a/packages/backend/src/server/api/endpoints/pages/show.ts b/packages/backend/src/server/api/endpoints/pages/show.ts
index 2e0a486d18..652a4faef1 100644
--- a/packages/backend/src/server/api/endpoints/pages/show.ts
+++ b/packages/backend/src/server/api/endpoints/pages/show.ts
@@ -6,7 +6,7 @@
 import { IsNull } from 'typeorm';
 import { Inject, Injectable } from '@nestjs/common';
 import type { UsersRepository, PagesRepository } from '@/models/index.js';
-import type { Page } from '@/models/entities/Page.js';
+import type { MiPage } from '@/models/entities/Page.js';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import { PageEntityService } from '@/core/entities/PageEntityService.js';
 import { DI } from '@/di-symbols.js';
@@ -58,7 +58,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 		private pageEntityService: PageEntityService,
 	) {
 		super(meta, paramDef, async (ps, me) => {
-			let page: Page | null = null;
+			let page: MiPage | null = null;
 
 			if (ps.pageId) {
 				page = await this.pagesRepository.findOneBy({ id: ps.pageId });
diff --git a/packages/backend/src/server/api/endpoints/pinned-users.ts b/packages/backend/src/server/api/endpoints/pinned-users.ts
index 4df10ae00c..74ac6bbee4 100644
--- a/packages/backend/src/server/api/endpoints/pinned-users.ts
+++ b/packages/backend/src/server/api/endpoints/pinned-users.ts
@@ -7,7 +7,7 @@ import { IsNull } from 'typeorm';
 import { Inject, Injectable } from '@nestjs/common';
 import type { UsersRepository } from '@/models/index.js';
 import * as Acct from '@/misc/acct.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import { MetaService } from '@/core/MetaService.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
@@ -53,7 +53,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 				host: acct.host ?? IsNull(),
 			})));
 
-			return await this.userEntityService.packMany(users.filter(x => x !== null) as User[], me, { detail: true });
+			return await this.userEntityService.packMany(users.filter(x => x !== null) as MiUser[], me, { detail: true });
 		});
 	}
 }
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 e32771c031..30bfd3d24d 100644
--- a/packages/backend/src/server/api/endpoints/renote-mute/create.ts
+++ b/packages/backend/src/server/api/endpoints/renote-mute/create.ts
@@ -8,7 +8,7 @@ import ms from 'ms';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import { IdService } from '@/core/IdService.js';
 import type { RenoteMutingsRepository } from '@/models/index.js';
-import type { RenoteMuting } from '@/models/entities/RenoteMuting.js';
+import type { MiRenoteMuting } from '@/models/entities/RenoteMuting.js';
 import { DI } from '@/di-symbols.js';
 import { GetterService } from '@/server/api/GetterService.js';
 import { ApiError } from '../../error.js';
@@ -95,7 +95,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 				createdAt: new Date(),
 				muterId: muter.id,
 				muteeId: mutee.id,
-			} as RenoteMuting);
+			} as MiRenoteMuting);
 		});
 	}
 }
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 9ce040546b..4f3a64537d 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
@@ -6,7 +6,7 @@
 import { Inject, Injectable } from '@nestjs/common';
 import type { UserListsRepository, UserListJoiningsRepository, BlockingsRepository } from '@/models/index.js';
 import { IdService } from '@/core/IdService.js';
-import type { UserList } from '@/models/entities/UserList.js';
+import type { MiUserList } from '@/models/entities/UserList.js';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import { GetterService } from '@/server/api/GetterService.js';
 import { UserListEntityService } from '@/core/entities/UserListEntityService.js';
@@ -108,7 +108,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 				createdAt: new Date(),
 				userId: me.id,
 				name: ps.name,
-			} as UserList).then(x => this.userListsRepository.findOneByOrFail(x.identifiers[0]));
+			} as MiUserList).then(x => this.userListsRepository.findOneByOrFail(x.identifiers[0]));
 
 			const users = (await this.userListJoiningsRepository.findBy({
 				userListId: ps.listId,
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 90f07f13f8..4c04d35906 100644
--- a/packages/backend/src/server/api/endpoints/users/lists/create.ts
+++ b/packages/backend/src/server/api/endpoints/users/lists/create.ts
@@ -6,7 +6,7 @@
 import { Inject, Injectable } from '@nestjs/common';
 import type { UserListsRepository } from '@/models/index.js';
 import { IdService } from '@/core/IdService.js';
-import type { UserList } from '@/models/entities/UserList.js';
+import type { MiUserList } from '@/models/entities/UserList.js';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import { UserListEntityService } from '@/core/entities/UserListEntityService.js';
 import { DI } from '@/di-symbols.js';
@@ -71,7 +71,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 				createdAt: new Date(),
 				userId: me.id,
 				name: ps.name,
-			} as UserList).then(x => this.userListsRepository.findOneByOrFail(x.identifiers[0]));
+			} as MiUserList).then(x => this.userListsRepository.findOneByOrFail(x.identifiers[0]));
 
 			return await this.userListEntityService.pack(userList);
 		});
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 f627f2409e..ee35d298a4 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
@@ -7,7 +7,7 @@ import { Brackets } from 'typeorm';
 import { Inject, Injectable } from '@nestjs/common';
 import type { UsersRepository, FollowingsRepository } from '@/models/index.js';
 import type { Config } from '@/config.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import { DI } from '@/di-symbols.js';
@@ -82,7 +82,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 
 			const activeThreshold = new Date(Date.now() - (1000 * 60 * 60 * 24 * 30)); // 30日
 
-			let users: User[] = [];
+			let users: MiUser[] = [];
 
 			if (me) {
 				const followingQuery = this.followingsRepository.createQueryBuilder('following')
diff --git a/packages/backend/src/server/api/endpoints/users/search.ts b/packages/backend/src/server/api/endpoints/users/search.ts
index 1ed812e673..3d6aa1ac9e 100644
--- a/packages/backend/src/server/api/endpoints/users/search.ts
+++ b/packages/backend/src/server/api/endpoints/users/search.ts
@@ -6,7 +6,7 @@
 import { Brackets } from 'typeorm';
 import { Inject, Injectable } from '@nestjs/common';
 import type { UsersRepository, UserProfilesRepository } from '@/models/index.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import { DI } from '@/di-symbols.js';
@@ -60,7 +60,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 			ps.query = ps.query.trim();
 			const isUsername = ps.query.startsWith('@');
 
-			let users: User[] = [];
+			let users: MiUser[] = [];
 
 			if (isUsername) {
 				const usernameQuery = this.usersRepository.createQueryBuilder('user')
diff --git a/packages/backend/src/server/api/endpoints/users/show.ts b/packages/backend/src/server/api/endpoints/users/show.ts
index 8909e478b3..fb8a5c5941 100644
--- a/packages/backend/src/server/api/endpoints/users/show.ts
+++ b/packages/backend/src/server/api/endpoints/users/show.ts
@@ -6,7 +6,7 @@
 import { In, IsNull } from 'typeorm';
 import { Inject, Injectable } from '@nestjs/common';
 import type { UsersRepository } from '@/models/index.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import { RemoteUserResolveService } from '@/core/RemoteUserResolveService.js';
@@ -111,7 +111,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 				});
 
 				// リクエストされた通りに並べ替え
-				const _users: User[] = [];
+				const _users: MiUser[] = [];
 				for (const id of ps.userIds) {
 					_users.push(users.find(x => x.id === id)!);
 				}
@@ -127,7 +127,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 						throw new ApiError(meta.errors.failedToResolveRemoteUser);
 					});
 				} else {
-					const q: FindOptionsWhere<User> = ps.userId != null
+					const q: FindOptionsWhere<MiUser> = ps.userId != null
 						? { id: ps.userId }
 						: { usernameLower: ps.username!.toLowerCase(), host: IsNull() };
 
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 06b62e97c7..557b934722 100644
--- a/packages/backend/src/server/api/stream/channels/user-list.ts
+++ b/packages/backend/src/server/api/stream/channels/user-list.ts
@@ -5,7 +5,7 @@
 
 import { Inject, Injectable } from '@nestjs/common';
 import type { UserListJoiningsRepository, UserListsRepository } from '@/models/index.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { isUserRelated } from '@/misc/is-user-related.js';
 import type { Packed } from '@/misc/json-schema.js';
 import { NoteEntityService } from '@/core/entities/NoteEntityService.js';
@@ -18,7 +18,7 @@ class UserListChannel extends Channel {
 	public static shouldShare = false;
 	public static requireCredential = false;
 	private listId: string;
-	public listUsers: User['id'][] = [];
+	public listUsers: MiUser['id'][] = [];
 	private listUsersClock: NodeJS.Timer;
 
 	constructor(
diff --git a/packages/backend/src/server/api/stream/index.ts b/packages/backend/src/server/api/stream/index.ts
index 62eaf1abc1..2991691151 100644
--- a/packages/backend/src/server/api/stream/index.ts
+++ b/packages/backend/src/server/api/stream/index.ts
@@ -4,14 +4,14 @@
  */
 
 import * as WebSocket from 'ws';
-import type { User } from '@/models/entities/User.js';
-import type { AccessToken } from '@/models/entities/AccessToken.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiAccessToken } from '@/models/entities/AccessToken.js';
 import type { Packed } from '@/misc/json-schema.js';
 import type { NoteReadService } from '@/core/NoteReadService.js';
 import type { NotificationService } from '@/core/NotificationService.js';
 import { bindThis } from '@/decorators.js';
 import { CacheService } from '@/core/CacheService.js';
-import { UserProfile } from '@/models/index.js';
+import { MiUserProfile } from '@/models/index.js';
 import type { ChannelsService } from './ChannelsService.js';
 import type { EventEmitter } from 'events';
 import type Channel from './channel.js';
@@ -21,14 +21,14 @@ import type { StreamEventEmitter, StreamMessages } from './types.js';
  * Main stream connection
  */
 export default class Connection {
-	public user?: User;
-	public token?: AccessToken;
+	public user?: MiUser;
+	public token?: MiAccessToken;
 	private wsConnection: WebSocket.WebSocket;
 	public subscriber: StreamEventEmitter;
 	private channels: Channel[] = [];
 	private subscribingNotes: any = {};
 	private cachedNotes: Packed<'Note'>[] = [];
-	public userProfile: UserProfile | null = null;
+	public userProfile: MiUserProfile | null = null;
 	public following: Set<string> = new Set();
 	public followingChannels: Set<string> = new Set();
 	public userIdsWhoMeMuting: Set<string> = new Set();
@@ -42,8 +42,8 @@ export default class Connection {
 		private notificationService: NotificationService,
 		private cacheService: CacheService,
 
-		user: User | null | undefined,
-		token: AccessToken | null | undefined,
+		user: MiUser | null | undefined,
+		token: MiAccessToken | null | undefined,
 	) {
 		if (user) this.user = user;
 		if (token) this.token = token;
diff --git a/packages/backend/src/server/api/stream/types.ts b/packages/backend/src/server/api/stream/types.ts
index 751a23de8d..531c00bdf6 100644
--- a/packages/backend/src/server/api/stream/types.ts
+++ b/packages/backend/src/server/api/stream/types.ts
@@ -3,51 +3,51 @@
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
-import type { Channel } from '@/models/entities/Channel.js';
-import type { User } from '@/models/entities/User.js';
-import type { UserProfile } from '@/models/entities/UserProfile.js';
-import type { Note } from '@/models/entities/Note.js';
-import type { Antenna } from '@/models/entities/Antenna.js';
-import type { DriveFile } from '@/models/entities/DriveFile.js';
-import type { DriveFolder } from '@/models/entities/DriveFolder.js';
-import type { UserList } from '@/models/entities/UserList.js';
-import type { AbuseUserReport } from '@/models/entities/AbuseUserReport.js';
-import type { Signin } from '@/models/entities/Signin.js';
-import type { Page } from '@/models/entities/Page.js';
+import type { MiChannel } from '@/models/entities/Channel.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiUserProfile } from '@/models/entities/UserProfile.js';
+import type { MiNote } from '@/models/entities/Note.js';
+import type { MiAntenna } from '@/models/entities/Antenna.js';
+import type { MiDriveFile } from '@/models/entities/DriveFile.js';
+import type { MiDriveFolder } from '@/models/entities/DriveFolder.js';
+import type { MiUserList } from '@/models/entities/UserList.js';
+import type { MiAbuseUserReport } from '@/models/entities/AbuseUserReport.js';
+import type { MiSignin } from '@/models/entities/Signin.js';
+import type { MiPage } from '@/models/entities/Page.js';
 import type { Packed } from '@/misc/json-schema.js';
-import type { Webhook } from '@/models/entities/Webhook.js';
-import type { Meta } from '@/models/entities/Meta.js';
-import { Role, RoleAssignment } from '@/models/index.js';
+import type { MiWebhook } from '@/models/entities/Webhook.js';
+import type { MiMeta } from '@/models/entities/Meta.js';
+import { MiRole, MiRoleAssignment } from '@/models/index.js';
 import type Emitter from 'strict-event-emitter-types';
 import type { EventEmitter } from 'events';
 
 //#region Stream type-body definitions
 export interface InternalStreamTypes {
-	userChangeSuspendedState: { id: User['id']; isSuspended: User['isSuspended']; };
-	userTokenRegenerated: { id: User['id']; oldToken: string; newToken: string; };
-	remoteUserUpdated: { id: User['id']; };
-	follow: { followerId: User['id']; followeeId: User['id']; };
-	unfollow: { followerId: User['id']; followeeId: User['id']; };
-	blockingCreated: { blockerId: User['id']; blockeeId: User['id']; };
-	blockingDeleted: { blockerId: User['id']; blockeeId: User['id']; };
-	policiesUpdated: Role['policies'];
-	roleCreated: Role;
-	roleDeleted: Role;
-	roleUpdated: Role;
-	userRoleAssigned: RoleAssignment;
-	userRoleUnassigned: RoleAssignment;
-	webhookCreated: Webhook;
-	webhookDeleted: Webhook;
-	webhookUpdated: Webhook;
-	antennaCreated: Antenna;
-	antennaDeleted: Antenna;
-	antennaUpdated: Antenna;
-	metaUpdated: Meta;
-	followChannel: { userId: User['id']; channelId: Channel['id']; };
-	unfollowChannel: { userId: User['id']; channelId: Channel['id']; };
-	updateUserProfile: UserProfile;
-	mute: { muterId: User['id']; muteeId: User['id']; };
-	unmute: { muterId: User['id']; muteeId: User['id']; };
+	userChangeSuspendedState: { id: MiUser['id']; isSuspended: MiUser['isSuspended']; };
+	userTokenRegenerated: { id: MiUser['id']; oldToken: string; newToken: string; };
+	remoteUserUpdated: { id: MiUser['id']; };
+	follow: { followerId: MiUser['id']; followeeId: MiUser['id']; };
+	unfollow: { followerId: MiUser['id']; followeeId: MiUser['id']; };
+	blockingCreated: { blockerId: MiUser['id']; blockeeId: MiUser['id']; };
+	blockingDeleted: { blockerId: MiUser['id']; blockeeId: MiUser['id']; };
+	policiesUpdated: MiRole['policies'];
+	roleCreated: MiRole;
+	roleDeleted: MiRole;
+	roleUpdated: MiRole;
+	userRoleAssigned: MiRoleAssignment;
+	userRoleUnassigned: MiRoleAssignment;
+	webhookCreated: MiWebhook;
+	webhookDeleted: MiWebhook;
+	webhookUpdated: MiWebhook;
+	antennaCreated: MiAntenna;
+	antennaDeleted: MiAntenna;
+	antennaUpdated: MiAntenna;
+	metaUpdated: MiMeta;
+	followChannel: { userId: MiUser['id']; channelId: MiChannel['id']; };
+	unfollowChannel: { userId: MiUser['id']; channelId: MiChannel['id']; };
+	updateUserProfile: MiUserProfile;
+	mute: { muterId: MiUser['id']; muteeId: MiUser['id']; };
+	unmute: { muterId: MiUser['id']; muteeId: MiUser['id']; };
 }
 
 export interface BroadcastTypes {
@@ -79,10 +79,10 @@ export interface MainStreamTypes {
 	unfollow: Packed<'User'>;
 	meUpdated: Packed<'User'>;
 	pageEvent: {
-		pageId: Page['id'];
+		pageId: MiPage['id'];
 		event: string;
 		var: any;
-		userId: User['id'];
+		userId: MiUser['id'];
 		user: Packed<'User'>;
 	};
 	urlUploadFinished: {
@@ -91,22 +91,22 @@ export interface MainStreamTypes {
 	};
 	readAllNotifications: undefined;
 	unreadNotification: Packed<'Notification'>;
-	unreadMention: Note['id'];
+	unreadMention: MiNote['id'];
 	readAllUnreadMentions: undefined;
-	unreadSpecifiedNote: Note['id'];
+	unreadSpecifiedNote: MiNote['id'];
 	readAllUnreadSpecifiedNotes: undefined;
 	readAllAntennas: undefined;
-	unreadAntenna: Antenna;
+	unreadAntenna: MiAntenna;
 	readAllAnnouncements: undefined;
 	myTokenRegenerated: undefined;
-	signin: Signin;
+	signin: MiSignin;
 	registryUpdated: {
 		scope?: string[];
 		key: string;
 		value: any | null;
 	};
 	driveFileCreated: Packed<'DriveFile'>;
-	readAntenna: Antenna;
+	readAntenna: MiAntenna;
 	receiveFollowRequest: Packed<'User'>;
 	announcementCreated: {
 		announcement: Packed<'Announcement'>;
@@ -115,17 +115,17 @@ export interface MainStreamTypes {
 
 export interface DriveStreamTypes {
 	fileCreated: Packed<'DriveFile'>;
-	fileDeleted: DriveFile['id'];
+	fileDeleted: MiDriveFile['id'];
 	fileUpdated: Packed<'DriveFile'>;
 	folderCreated: Packed<'DriveFolder'>;
-	folderDeleted: DriveFolder['id'];
+	folderDeleted: MiDriveFolder['id'];
 	folderUpdated: Packed<'DriveFolder'>;
 }
 
 export interface NoteStreamTypes {
 	pollVoted: {
 		choice: number;
-		userId: User['id'];
+		userId: MiUser['id'];
 	};
 	deleted: {
 		deletedAt: Date;
@@ -136,16 +136,16 @@ export interface NoteStreamTypes {
 			name: string;
 			url: string;
 		} | null;
-		userId: User['id'];
+		userId: MiUser['id'];
 	};
 	unreacted: {
 		reaction: string;
-		userId: User['id'];
+		userId: MiUser['id'];
 	};
 }
 type NoteStreamEventTypes = {
 	[key in keyof NoteStreamTypes]: {
-		id: Note['id'];
+		id: MiNote['id'];
 		body: NoteStreamTypes[key];
 	};
 };
@@ -156,7 +156,7 @@ export interface UserListStreamTypes {
 }
 
 export interface AntennaStreamTypes {
-	note: Note;
+	note: MiNote;
 }
 
 export interface RoleTimelineStreamTypes {
@@ -165,9 +165,9 @@ export interface RoleTimelineStreamTypes {
 
 export interface AdminStreamTypes {
 	newAbuseUserReport: {
-		id: AbuseUserReport['id'];
-		targetUserId: User['id'],
-		reporterId: User['id'],
+		id: MiAbuseUserReport['id'];
+		targetUserId: MiUser['id'],
+		reporterId: MiUser['id'],
 		comment: string;
 	};
 }
@@ -209,31 +209,31 @@ export type StreamMessages = {
 		payload: EventUnionFromDictionary<SerializedAll<BroadcastTypes>>;
 	};
 	main: {
-		name: `mainStream:${User['id']}`;
+		name: `mainStream:${MiUser['id']}`;
 		payload: EventUnionFromDictionary<SerializedAll<MainStreamTypes>>;
 	};
 	drive: {
-		name: `driveStream:${User['id']}`;
+		name: `driveStream:${MiUser['id']}`;
 		payload: EventUnionFromDictionary<SerializedAll<DriveStreamTypes>>;
 	};
 	note: {
-		name: `noteStream:${Note['id']}`;
+		name: `noteStream:${MiNote['id']}`;
 		payload: EventUnionFromDictionary<SerializedAll<NoteStreamEventTypes>>;
 	};
 	userList: {
-		name: `userListStream:${UserList['id']}`;
+		name: `userListStream:${MiUserList['id']}`;
 		payload: EventUnionFromDictionary<SerializedAll<UserListStreamTypes>>;
 	};
 	roleTimeline: {
-		name: `roleTimelineStream:${Role['id']}`;
+		name: `roleTimelineStream:${MiRole['id']}`;
 		payload: EventUnionFromDictionary<SerializedAll<RoleTimelineStreamTypes>>;
 	};
 	antenna: {
-		name: `antennaStream:${Antenna['id']}`;
+		name: `antennaStream:${MiAntenna['id']}`;
 		payload: EventUnionFromDictionary<SerializedAll<AntennaStreamTypes>>;
 	};
 	admin: {
-		name: `adminStream:${User['id']}`;
+		name: `adminStream:${MiUser['id']}`;
 		payload: EventUnionFromDictionary<SerializedAll<AdminStreamTypes>>;
 	};
 	notes: {
diff --git a/packages/backend/src/server/oauth/OAuth2ProviderService.ts b/packages/backend/src/server/oauth/OAuth2ProviderService.ts
index 61c89a4258..6ad8da0ced 100644
--- a/packages/backend/src/server/oauth/OAuth2ProviderService.ts
+++ b/packages/backend/src/server/oauth/OAuth2ProviderService.ts
@@ -26,7 +26,7 @@ import { bindThis } from '@/decorators.js';
 import type { AccessTokensRepository, UsersRepository } from '@/models/index.js';
 import { IdService } from '@/core/IdService.js';
 import { CacheService } from '@/core/CacheService.js';
-import type { LocalUser } from '@/models/entities/User.js';
+import type { MiLocalUser } from '@/models/entities/User.js';
 import { MemoryKVCache } from '@/misc/cache.js';
 import { LoggerService } from '@/core/LoggerService.js';
 import Logger from '@/logger.js';
@@ -271,7 +271,7 @@ export class OAuth2ProviderService {
 					throw new AuthorizationError('No user', 'invalid_request');
 				}
 				const user = await this.cacheService.localUserByNativeTokenCache.fetch(token,
-					() => this.usersRepository.findOneBy({ token }) as Promise<LocalUser | null>);
+					() => this.usersRepository.findOneBy({ token }) as Promise<MiLocalUser | null>);
 				if (!user) {
 					throw new AuthorizationError('No such user', 'invalid_request');
 				}
diff --git a/packages/backend/src/server/web/ClientServerService.ts b/packages/backend/src/server/web/ClientServerService.ts
index ebc1b72761..b2b443cf36 100644
--- a/packages/backend/src/server/web/ClientServerService.ts
+++ b/packages/backend/src/server/web/ClientServerService.ts
@@ -31,7 +31,7 @@ import { PageEntityService } from '@/core/entities/PageEntityService.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, Meta, NotesRepository, PagesRepository, UserProfilesRepository, UsersRepository } from '@/models/index.js';
+import type { ChannelsRepository, ClipsRepository, FlashsRepository, GalleryPostsRepository, MiMeta, NotesRepository, PagesRepository, UserProfilesRepository, UsersRepository } from '@/models/index.js';
 import type Logger from '@/logger.js';
 import { deepClone } from '@/misc/clone.js';
 import { bindThis } from '@/decorators.js';
@@ -123,7 +123,7 @@ export class ClientServerService {
 	}
 
 	@bindThis
-	private generateCommonPugData(meta: Meta) {
+	private generateCommonPugData(meta: MiMeta) {
 		return {
 			instanceName: meta.name ?? 'Misskey',
 			icon: meta.iconUrl,
diff --git a/packages/backend/src/server/web/FeedService.ts b/packages/backend/src/server/web/FeedService.ts
index b92892e66b..27e8431839 100644
--- a/packages/backend/src/server/web/FeedService.ts
+++ b/packages/backend/src/server/web/FeedService.ts
@@ -9,7 +9,7 @@ import { Feed } from 'feed';
 import { DI } from '@/di-symbols.js';
 import type { DriveFilesRepository, NotesRepository, UserProfilesRepository } from '@/models/index.js';
 import type { Config } from '@/config.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import { DriveFileEntityService } from '@/core/entities/DriveFileEntityService.js';
 import { bindThis } from '@/decorators.js';
@@ -35,7 +35,7 @@ export class FeedService {
 	}
 
 	@bindThis
-	public async packFeed(user: User) {
+	public async packFeed(user: MiUser) {
 		const author = {
 			link: `${this.config.url}/@${user.username}`,
 			name: user.name ?? user.username,
diff --git a/packages/backend/test/e2e/endpoints.ts b/packages/backend/test/e2e/endpoints.ts
index 55fbf9ad47..6e91786413 100644
--- a/packages/backend/test/e2e/endpoints.ts
+++ b/packages/backend/test/e2e/endpoints.ts
@@ -9,7 +9,7 @@ import * as assert from 'assert';
 // node-fetch only supports it's own Blob yet
 // https://github.com/node-fetch/node-fetch/pull/1664
 import { Blob } from 'node-fetch';
-import { User } from '@/models/index.js';
+import { MiUser } from '@/models/index.js';
 import { startServer, signup, post, api, uploadFile, simpleGet, initTestDb } from '../utils.js';
 import type { INestApplicationContext } from '@nestjs/common';
 import type * as misskey from 'misskey-js';
@@ -298,7 +298,7 @@ describe('Endpoints', () => {
 			assert.strictEqual(res.status, 200);
 
 			const connection = await initTestDb(true);
-			const Users = connection.getRepository(User);
+			const Users = connection.getRepository(MiUser);
 			const newBob = await Users.findOneByOrFail({ id: bob.id });
 			assert.strictEqual(newBob.followersCount, 0);
 			assert.strictEqual(newBob.followingCount, 1);
@@ -360,7 +360,7 @@ describe('Endpoints', () => {
 			assert.strictEqual(res.status, 200);
 
 			const connection = await initTestDb(true);
-			const Users = connection.getRepository(User);
+			const Users = connection.getRepository(MiUser);
 			const newBob = await Users.findOneByOrFail({ id: bob.id });
 			assert.strictEqual(newBob.followersCount, 0);
 			assert.strictEqual(newBob.followingCount, 0);
diff --git a/packages/backend/test/e2e/move.ts b/packages/backend/test/e2e/move.ts
index faee6087da..24c9473ae8 100644
--- a/packages/backend/test/e2e/move.ts
+++ b/packages/backend/test/e2e/move.ts
@@ -7,7 +7,7 @@ process.env.NODE_ENV = 'test';
 
 import * as assert from 'assert';
 import { loadConfig } from '@/config.js';
-import { User, UsersRepository } from '@/models/index.js';
+import { MiUser, UsersRepository } from '@/models/index.js';
 import { jobQueue } from '@/boot/common.js';
 import { secureRndstr } from '@/misc/secure-rndstr.js';
 import { uploadFile, signup, startServer, initTestDb, api, sleep, successfulApiCall } from '../utils.js';
@@ -42,7 +42,7 @@ describe('Account Move', () => {
 		dave = await signup({ username: 'dave' });
 		eve = await signup({ username: 'eve' });
 		frank = await signup({ username: 'frank' });
-		Users = connection.getRepository(User);
+		Users = connection.getRepository(MiUser);
 	}, 1000 * 60 * 2);
 
 	afterAll(async () => {
diff --git a/packages/backend/test/e2e/note.ts b/packages/backend/test/e2e/note.ts
index 292abe5cff..20208c4571 100644
--- a/packages/backend/test/e2e/note.ts
+++ b/packages/backend/test/e2e/note.ts
@@ -6,7 +6,7 @@
 process.env.NODE_ENV = 'test';
 
 import * as assert from 'assert';
-import { Note } from '@/models/entities/Note.js';
+import { MiNote } from '@/models/entities/Note.js';
 import { MAX_NOTE_TEXT_LENGTH } from '@/const.js';
 import { signup, post, uploadUrl, startServer, initTestDb, api, uploadFile } from '../utils.js';
 import type { INestApplicationContext } from '@nestjs/common';
@@ -22,7 +22,7 @@ describe('Note', () => {
 	beforeAll(async () => {
 		app = await startServer();
 		const connection = await initTestDb(true);
-		Notes = connection.getRepository(Note);
+		Notes = connection.getRepository(MiNote);
 		alice = await signup({ username: 'alice' });
 		bob = await signup({ username: 'bob' });
 	}, 1000 * 60 * 2);
diff --git a/packages/backend/test/e2e/streaming.ts b/packages/backend/test/e2e/streaming.ts
index 046629979a..0dd97069a0 100644
--- a/packages/backend/test/e2e/streaming.ts
+++ b/packages/backend/test/e2e/streaming.ts
@@ -6,7 +6,7 @@
 process.env.NODE_ENV = 'test';
 
 import * as assert from 'assert';
-import { Following } from '@/models/entities/Following.js';
+import { MiFollowing } from '@/models/entities/Following.js';
 import { connectStream, signup, api, post, startServer, initTestDb, waitFire } from '../utils.js';
 import type { INestApplicationContext } from '@nestjs/common';
 import type * as misskey from 'misskey-js';
@@ -46,7 +46,7 @@ describe('Streaming', () => {
 		beforeAll(async () => {
 			app = await startServer();
 			const connection = await initTestDb(true);
-			Followings = connection.getRepository(Following);
+			Followings = connection.getRepository(MiFollowing);
 
 			ayano = await signup({ username: 'ayano' });
 			kyoko = await signup({ username: 'kyoko' });