Merge branch 'misskey-develop' into merge/2025-03-24

# Conflicts:
#	package.json
#	packages/backend/src/core/AccountMoveService.ts
#	packages/frontend/src/components/MkDateSeparatedList.vue
#	packages/misskey-js/etc/misskey-js.api.md
#	pnpm-lock.yaml

21 files changed, 176 insertions, 13 deletions

diff --git a/packages/backend/src/core/AccountMoveService.ts b/packages/backend/src/core/AccountMoveService.ts
index 2dbd16b5fe..5128caff60 100644
--- a/packages/backend/src/core/AccountMoveService.ts
+++ b/packages/backend/src/core/AccountMoveService.ts
@@ -24,6 +24,7 @@ import { FederatedInstanceService } from '@/core/FederatedInstanceService.js';
 import InstanceChart from '@/core/chart/charts/instance.js';
 import PerUserFollowingChart from '@/core/chart/charts/per-user-following.js';
 import { SystemAccountService } from '@/core/SystemAccountService.js';
+import { RoleService } from '@/core/RoleService.js';
 
 @Injectable()
 export class AccountMoveService {
@@ -64,6 +65,7 @@ export class AccountMoveService {
 		private relayService: RelayService,
 		private queueService: QueueService,
 		private systemAccountService: SystemAccountService,
+		private roleService: RoleService,
 	) {
 	}
 
@@ -123,6 +125,7 @@ export class AccountMoveService {
 				this.copyBlocking(src, dst),
 				this.copyMutings(src, dst),
 				this.deleteScheduledNotes(src),
+				this.copyRoles(src, dst),
 				this.updateLists(src, dst),
 			]);
 		} catch {
@@ -220,6 +223,32 @@ export class AccountMoveService {
 		});
 	}
 
+	@bindThis
+	public async copyRoles(src: ThinUser, dst: ThinUser): Promise<void> {
+		// Insert new roles with the same values except userId
+		// role service may have cache for roles so retrieve roles from service
+		const [oldRoleAssignments, roles] = await Promise.all([
+			this.roleService.getUserAssigns(src.id),
+			this.roleService.getRoles(),
+		]);
+
+		if (oldRoleAssignments.length === 0) return;
+
+		// No promise all since the only async operation is writing to the database
+		for (const oldRoleAssignment of oldRoleAssignments) {
+			const role = roles.find(x => x.id === oldRoleAssignment.roleId);
+			if (role == null) continue; // Very unlikely however removing role may cause this case
+			if (!role.preserveAssignmentOnMoveAccount) continue;
+
+			try {
+				await this.roleService.assign(dst.id, role.id, oldRoleAssignment.expiresAt);
+			} catch (e) {
+				if (e instanceof RoleService.AlreadyAssignedError) continue;
+				throw e;
+			}
+		}
+	}
+
 	/**
 	 * Update lists while moving accounts.
 	 *   - No removal of the old account from the lists
diff --git a/packages/backend/src/core/ChatService.ts b/packages/backend/src/core/ChatService.ts
index 6194f624b1..3984cefc80 100644
--- a/packages/backend/src/core/ChatService.ts
+++ b/packages/backend/src/core/ChatService.ts
@@ -99,7 +99,7 @@ export class ChatService {
 		text?: string | null;
 		file?: MiDriveFile | null;
 		uri?: string | null;
-	}): Promise<Packed<'ChatMessageLite'>> {
+	}): Promise<Packed<'ChatMessageLiteFor1on1'>> {
 		if (fromUser.id === toUser.id) {
 			throw new Error('yourself');
 		}
@@ -210,7 +210,7 @@ export class ChatService {
 		text?: string | null;
 		file?: MiDriveFile | null;
 		uri?: string | null;
-	}): Promise<Packed<'ChatMessageLite'>> {
+	}): Promise<Packed<'ChatMessageLiteForRoom'>> {
 		const memberships = (await this.chatRoomMembershipsRepository.findBy({ roomId: toRoom.id })).map(m => ({
 			userId: m.userId,
 			isMuted: m.isMuted,
diff --git a/packages/backend/src/core/RoleService.ts b/packages/backend/src/core/RoleService.ts
index 6e4346e22d..d4b5b07b38 100644
--- a/packages/backend/src/core/RoleService.ts
+++ b/packages/backend/src/core/RoleService.ts
@@ -639,6 +639,7 @@ export class RoleService implements OnApplicationShutdown, OnModuleInit {
 			isModerator: values.isModerator,
 			isExplorable: values.isExplorable,
 			asBadge: values.asBadge,
+			preserveAssignmentOnMoveAccount: values.preserveAssignmentOnMoveAccount,
 			canEditMembersByModerator: values.canEditMembersByModerator,
 			displayOrder: values.displayOrder,
 			policies: values.policies,
diff --git a/packages/backend/src/core/entities/ChatEntityService.ts b/packages/backend/src/core/entities/ChatEntityService.ts
index 099a9e3ad2..da112d5444 100644
--- a/packages/backend/src/core/entities/ChatEntityService.ts
+++ b/packages/backend/src/core/entities/ChatEntityService.ts
@@ -128,7 +128,7 @@ export class ChatEntityService {
 				packedFiles: Map<MiChatMessage['fileId'], Packed<'DriveFile'> | null>;
 			};
 		},
-	): Promise<Packed<'ChatMessageLite'>> {
+	): Promise<Packed<'ChatMessageLiteFor1on1'>> {
 		const packedFiles = options?._hint_?.packedFiles;
 
 		const message = typeof src === 'object' ? src : await this.chatMessagesRepository.findOneByOrFail({ id: src });
@@ -147,7 +147,7 @@ export class ChatEntityService {
 			createdAt: this.idService.parse(message.id).date.toISOString(),
 			text: message.text,
 			fromUserId: message.fromUserId,
-			toUserId: message.toUserId,
+			toUserId: message.toUserId!,
 			fileId: message.fileId,
 			file: message.fileId ? (packedFiles?.get(message.fileId) ?? await this.driveFileEntityService.pack(message.file ?? message.fileId)) : null,
 			reactions,
@@ -177,7 +177,7 @@ export class ChatEntityService {
 				packedUsers: Map<MiUser['id'], Packed<'UserLite'>>;
 			};
 		},
-	): Promise<Packed<'ChatMessageLite'>> {
+	): Promise<Packed<'ChatMessageLiteForRoom'>> {
 		const packedFiles = options?._hint_?.packedFiles;
 		const packedUsers = options?._hint_?.packedUsers;
 
@@ -199,7 +199,7 @@ export class ChatEntityService {
 			text: message.text,
 			fromUserId: message.fromUserId,
 			fromUser: packedUsers?.get(message.fromUserId) ?? await this.userEntityService.pack(message.fromUser ?? message.fromUserId),
-			toRoomId: message.toRoomId,
+			toRoomId: message.toRoomId!,
 			fileId: message.fileId,
 			file: message.fileId ? (packedFiles?.get(message.fileId) ?? await this.driveFileEntityService.pack(message.file ?? message.fileId)) : null,
 			reactions,
diff --git a/packages/backend/src/core/entities/RoleEntityService.ts b/packages/backend/src/core/entities/RoleEntityService.ts
index 2a7dc37bce..3fa38c9521 100644
--- a/packages/backend/src/core/entities/RoleEntityService.ts
+++ b/packages/backend/src/core/entities/RoleEntityService.ts
@@ -13,6 +13,7 @@ import type { MiRole } from '@/models/Role.js';
 import { bindThis } from '@/decorators.js';
 import { DEFAULT_POLICIES } from '@/core/RoleService.js';
 import { IdService } from '@/core/IdService.js';
+import { Packed } from '@/misc/json-schema.js';
 
 @Injectable()
 export class RoleEntityService {
@@ -31,7 +32,7 @@ export class RoleEntityService {
 	public async pack(
 		src: MiRole['id'] | MiRole,
 		me?: { id: MiUser['id'] } | null | undefined,
-	) {
+	): Promise<Packed<'Role'>> {
 		const role = typeof src === 'object' ? src : await this.rolesRepository.findOneByOrFail({ id: src });
 
 		const assignedCount = await this.roleAssignmentsRepository.createQueryBuilder('assign')
@@ -67,6 +68,7 @@ export class RoleEntityService {
 			isModerator: role.isModerator,
 			isExplorable: role.isExplorable,
 			asBadge: role.asBadge,
+			preserveAssignmentOnMoveAccount: role.preserveAssignmentOnMoveAccount,
 			canEditMembersByModerator: role.canEditMembersByModerator,
 			displayOrder: role.displayOrder,
 			policies: policies,
diff --git a/packages/backend/src/misc/json-schema.ts b/packages/backend/src/misc/json-schema.ts
index bc9308ca9b..27aa3d89de 100644
--- a/packages/backend/src/misc/json-schema.ts
+++ b/packages/backend/src/misc/json-schema.ts
@@ -63,7 +63,7 @@ import {
 } from '@/models/json-schema/meta.js';
 import { packedSystemWebhookSchema } from '@/models/json-schema/system-webhook.js';
 import { packedAbuseReportNotificationRecipientSchema } from '@/models/json-schema/abuse-report-notification-recipient.js';
-import { packedChatMessageSchema, packedChatMessageLiteSchema } from '@/models/json-schema/chat-message.js';
+import { packedChatMessageSchema, packedChatMessageLiteSchema, packedChatMessageLiteForRoomSchema, packedChatMessageLiteFor1on1Schema } from '@/models/json-schema/chat-message.js';
 import { packedChatRoomSchema } from '@/models/json-schema/chat-room.js';
 import { packedChatRoomInvitationSchema } from '@/models/json-schema/chat-room-invitation.js';
 import { packedChatRoomMembershipSchema } from '@/models/json-schema/chat-room-membership.js';
@@ -126,6 +126,8 @@ export const refs = {
 	AbuseReportNotificationRecipient: packedAbuseReportNotificationRecipientSchema,
 	ChatMessage: packedChatMessageSchema,
 	ChatMessageLite: packedChatMessageLiteSchema,
+	ChatMessageLiteFor1on1: packedChatMessageLiteFor1on1Schema,
+	ChatMessageLiteForRoom: packedChatMessageLiteForRoomSchema,
 	ChatRoom: packedChatRoomSchema,
 	ChatRoomInvitation: packedChatRoomInvitationSchema,
 	ChatRoomMembership: packedChatRoomMembershipSchema,
diff --git a/packages/backend/src/models/Role.ts b/packages/backend/src/models/Role.ts
index a173971b2c..4c7da252bd 100644
--- a/packages/backend/src/models/Role.ts
+++ b/packages/backend/src/models/Role.ts
@@ -251,6 +251,11 @@ export class MiRole {
 	@Column('boolean', {
 		default: false,
 	})
+	public preserveAssignmentOnMoveAccount: boolean;
+
+	@Column('boolean', {
+		default: false,
+	})
 	public canEditMembersByModerator: boolean;
 
 	// UIに表示する際の並び順用(大きいほど先頭)
diff --git a/packages/backend/src/models/json-schema/chat-message.ts b/packages/backend/src/models/json-schema/chat-message.ts
index 44b7298702..3b5e85ab69 100644
--- a/packages/backend/src/models/json-schema/chat-message.ts
+++ b/packages/backend/src/models/json-schema/chat-message.ts
@@ -72,7 +72,7 @@ export const packedChatMessageSchema = {
 					},
 					user: {
 						type: 'object',
-						optional: true, nullable: true,
+						optional: false, nullable: false,
 						ref: 'UserLite',
 					},
 				},
@@ -144,3 +144,113 @@ export const packedChatMessageLiteSchema = {
 		},
 	},
 } as const;
+
+export const packedChatMessageLiteFor1on1Schema = {
+	type: 'object',
+	properties: {
+		id: {
+			type: 'string',
+			optional: false, nullable: false,
+		},
+		createdAt: {
+			type: 'string',
+			format: 'date-time',
+			optional: false, nullable: false,
+		},
+		fromUserId: {
+			type: 'string',
+			optional: false, nullable: false,
+		},
+		toUserId: {
+			type: 'string',
+			optional: false, nullable: false,
+		},
+		text: {
+			type: 'string',
+			optional: true, nullable: true,
+		},
+		fileId: {
+			type: 'string',
+			optional: true, nullable: true,
+		},
+		file: {
+			type: 'object',
+			optional: true, nullable: true,
+			ref: 'DriveFile',
+		},
+		reactions: {
+			type: 'array',
+			optional: false, nullable: false,
+			items: {
+				type: 'object',
+				optional: false, nullable: false,
+				properties: {
+					reaction: {
+						type: 'string',
+						optional: false, nullable: false,
+					},
+				},
+			},
+		},
+	},
+} as const;
+
+export const packedChatMessageLiteForRoomSchema = {
+	type: 'object',
+	properties: {
+		id: {
+			type: 'string',
+			optional: false, nullable: false,
+		},
+		createdAt: {
+			type: 'string',
+			format: 'date-time',
+			optional: false, nullable: false,
+		},
+		fromUserId: {
+			type: 'string',
+			optional: false, nullable: false,
+		},
+		fromUser: {
+			type: 'object',
+			optional: false, nullable: false,
+			ref: 'UserLite',
+		},
+		toRoomId: {
+			type: 'string',
+			optional: false, nullable: false,
+		},
+		text: {
+			type: 'string',
+			optional: true, nullable: true,
+		},
+		fileId: {
+			type: 'string',
+			optional: true, nullable: true,
+		},
+		file: {
+			type: 'object',
+			optional: true, nullable: true,
+			ref: 'DriveFile',
+		},
+		reactions: {
+			type: 'array',
+			optional: false, nullable: false,
+			items: {
+				type: 'object',
+				optional: false, nullable: false,
+				properties: {
+					reaction: {
+						type: 'string',
+						optional: false, nullable: false,
+					},
+					user: {
+						type: 'object',
+						optional: false, nullable: false,
+						ref: 'UserLite',
+					},
+				},
+			},
+		},
+	},
+} as const;
diff --git a/packages/backend/src/models/json-schema/role.ts b/packages/backend/src/models/json-schema/role.ts
index 2537351dc0..285c10c4bd 100644
--- a/packages/backend/src/models/json-schema/role.ts
+++ b/packages/backend/src/models/json-schema/role.ts
@@ -397,6 +397,11 @@ export const packedRoleSchema = {
 					optional: false, nullable: false,
 					example: false,
 				},
+				preserveAssignmentOnMoveAccount: {
+					type: 'boolean',
+					optional: false, nullable: false,
+					example: false,
+				},
 				canEditMembersByModerator: {
 					type: 'boolean',
 					optional: false, nullable: false,
diff --git a/packages/backend/src/server/api/endpoints/admin/roles/create.ts b/packages/backend/src/server/api/endpoints/admin/roles/create.ts
index e0c02f7a5d..f92f7ebaeb 100644
--- a/packages/backend/src/server/api/endpoints/admin/roles/create.ts
+++ b/packages/backend/src/server/api/endpoints/admin/roles/create.ts
@@ -36,6 +36,7 @@ export const paramDef = {
 		isAdministrator: { type: 'boolean' },
 		isExplorable: { type: 'boolean', default: false }, // optional for backward compatibility
 		asBadge: { type: 'boolean' },
+		preserveAssignmentOnMoveAccount: { type: 'boolean' },
 		canEditMembersByModerator: { type: 'boolean' },
 		displayOrder: { type: 'number' },
 		policies: {
diff --git a/packages/backend/src/server/api/endpoints/admin/roles/update.ts b/packages/backend/src/server/api/endpoints/admin/roles/update.ts
index 465ad7aaaf..175adcb63f 100644
--- a/packages/backend/src/server/api/endpoints/admin/roles/update.ts
+++ b/packages/backend/src/server/api/endpoints/admin/roles/update.ts
@@ -41,6 +41,7 @@ export const paramDef = {
 		isAdministrator: { type: 'boolean' },
 		isExplorable: { type: 'boolean' },
 		asBadge: { type: 'boolean' },
+		preserveAssignmentOnMoveAccount: { type: 'boolean' },
 		canEditMembersByModerator: { type: 'boolean' },
 		displayOrder: { type: 'number' },
 		policies: {
@@ -78,6 +79,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				isAdministrator: ps.isAdministrator,
 				isExplorable: ps.isExplorable,
 				asBadge: ps.asBadge,
+				preserveAssignmentOnMoveAccount: ps.preserveAssignmentOnMoveAccount,
 				canEditMembersByModerator: ps.canEditMembersByModerator,
 				displayOrder: ps.displayOrder,
 				policies: ps.policies,
diff --git a/packages/backend/src/server/api/endpoints/chat/messages/create-to-room.ts b/packages/backend/src/server/api/endpoints/chat/messages/create-to-room.ts
index 1f334d5750..a988dc60b9 100644
--- a/packages/backend/src/server/api/endpoints/chat/messages/create-to-room.ts
+++ b/packages/backend/src/server/api/endpoints/chat/messages/create-to-room.ts
@@ -30,7 +30,7 @@ export const meta = {
 	res: {
 		type: 'object',
 		optional: false, nullable: false,
-		ref: 'ChatMessageLite',
+		ref: 'ChatMessageLiteForRoom',
 	},
 
 	errors: {
diff --git a/packages/backend/src/server/api/endpoints/chat/messages/create-to-user.ts b/packages/backend/src/server/api/endpoints/chat/messages/create-to-user.ts
index 6b77a026fb..bbaab8a6c3 100644
--- a/packages/backend/src/server/api/endpoints/chat/messages/create-to-user.ts
+++ b/packages/backend/src/server/api/endpoints/chat/messages/create-to-user.ts
@@ -30,7 +30,7 @@ export const meta = {
 	res: {
 		type: 'object',
 		optional: false, nullable: false,
-		ref: 'ChatMessageLite',
+		ref: 'ChatMessageLiteFor1on1',
 	},
 
 	errors: {
diff --git a/packages/backend/src/server/api/endpoints/chat/messages/delete.ts b/packages/backend/src/server/api/endpoints/chat/messages/delete.ts
index 959599ddcf..25fc774d4f 100644
--- a/packages/backend/src/server/api/endpoints/chat/messages/delete.ts
+++ b/packages/backend/src/server/api/endpoints/chat/messages/delete.ts
@@ -13,6 +13,7 @@ export const meta = {
 	tags: ['chat'],
 
 	requireCredential: true,
+	requiredRolePolicy: 'canChat',
 
 	kind: 'write:chat',
 
diff --git a/packages/backend/src/server/api/endpoints/chat/messages/react.ts b/packages/backend/src/server/api/endpoints/chat/messages/react.ts
index 561e36ed19..0145e380be 100644
--- a/packages/backend/src/server/api/endpoints/chat/messages/react.ts
+++ b/packages/backend/src/server/api/endpoints/chat/messages/react.ts
@@ -13,6 +13,7 @@ export const meta = {
 	tags: ['chat'],
 
 	requireCredential: true,
+	requiredRolePolicy: 'canChat',
 
 	kind: 'write:chat',
 
diff --git a/packages/backend/src/server/api/endpoints/chat/messages/room-timeline.ts b/packages/backend/src/server/api/endpoints/chat/messages/room-timeline.ts
index 7aef35db04..b6d3356196 100644
--- a/packages/backend/src/server/api/endpoints/chat/messages/room-timeline.ts
+++ b/packages/backend/src/server/api/endpoints/chat/messages/room-timeline.ts
@@ -23,7 +23,7 @@ export const meta = {
 		items: {
 			type: 'object',
 			optional: false, nullable: false,
-			ref: 'ChatMessageLite',
+			ref: 'ChatMessageLiteForRoom',
 		},
 	},
 
diff --git a/packages/backend/src/server/api/endpoints/chat/messages/unreact.ts b/packages/backend/src/server/api/endpoints/chat/messages/unreact.ts
index 4eb25259fb..b97bad8a9c 100644
--- a/packages/backend/src/server/api/endpoints/chat/messages/unreact.ts
+++ b/packages/backend/src/server/api/endpoints/chat/messages/unreact.ts
@@ -13,6 +13,7 @@ export const meta = {
 	tags: ['chat'],
 
 	requireCredential: true,
+	requiredRolePolicy: 'canChat',
 
 	kind: 'write:chat',
 
diff --git a/packages/backend/src/server/api/endpoints/chat/messages/user-timeline.ts b/packages/backend/src/server/api/endpoints/chat/messages/user-timeline.ts
index 9d308d79b0..a35f121bb1 100644
--- a/packages/backend/src/server/api/endpoints/chat/messages/user-timeline.ts
+++ b/packages/backend/src/server/api/endpoints/chat/messages/user-timeline.ts
@@ -24,7 +24,7 @@ export const meta = {
 		items: {
 			type: 'object',
 			optional: false, nullable: false,
-			ref: 'ChatMessageLite',
+			ref: 'ChatMessageLiteFor1on1',
 		},
 	},
 
diff --git a/packages/backend/src/server/api/stream/channels/bubble-timeline.ts b/packages/backend/src/server/api/stream/channels/bubble-timeline.ts
index 08a7858e08..d29101cbc5 100644
--- a/packages/backend/src/server/api/stream/channels/bubble-timeline.ts
+++ b/packages/backend/src/server/api/stream/channels/bubble-timeline.ts
@@ -57,6 +57,7 @@ class BubbleTimelineChannel extends Channel {
 		if (note.channelId != null) return;
 		if (note.user.host == null) return;
 		if (!this.instance.bubbleInstances.includes(note.user.host)) return;
+		if (note.user.requireSigninToViewContents && this.user == null) return;
 
 		if (isRenotePacked(note) && !isQuotePacked(note) && !this.withRenotes) return;
 
diff --git a/packages/backend/src/server/api/stream/channels/global-timeline.ts b/packages/backend/src/server/api/stream/channels/global-timeline.ts
index 1b4dca3089..c90e99d930 100644
--- a/packages/backend/src/server/api/stream/channels/global-timeline.ts
+++ b/packages/backend/src/server/api/stream/channels/global-timeline.ts
@@ -53,6 +53,7 @@ class GlobalTimelineChannel extends Channel {
 
 		if (note.visibility !== 'public') return;
 		if (note.channelId != null) return;
+		if (note.user.requireSigninToViewContents && this.user == null) return;
 
 		if (isRenotePacked(note) && !isQuotePacked(note) && !this.withRenotes) return;
 
diff --git a/packages/backend/src/server/api/stream/channels/local-timeline.ts b/packages/backend/src/server/api/stream/channels/local-timeline.ts
index 2c31aab66d..630bcce8cf 100644
--- a/packages/backend/src/server/api/stream/channels/local-timeline.ts
+++ b/packages/backend/src/server/api/stream/channels/local-timeline.ts
@@ -56,6 +56,7 @@ class LocalTimelineChannel extends Channel {
 		if (note.user.host !== null) return;
 		if (note.visibility !== 'public') return;
 		if (note.channelId != null) return;
+		if (note.user.requireSigninToViewContents && this.user == null) return;
 
 		// 関係ない返信は除外
 		if (note.reply && this.user && !this.following[note.userId]?.withReplies && !this.withReplies) {