global fix and add tauri app

apps/sso-core/Dockerfile

@@ -11,6 +11,7 @@ COPY apps/sso-core/package.json ./apps/sso-core/
 COPY apps/api-gateway/package.json ./apps/api-gateway/
 COPY apps/frontend/package.json ./apps/frontend/
 COPY apps/docs/package.json ./apps/docs/
+COPY tauri_app/package.json ./tauri_app/
 
 RUN --mount=type=cache,target=/root/.npm \
   npm config set registry "${NPM_REGISTRY}" && \

apps/sso-core/prisma/schema.prisma

@@ -418,6 +418,7 @@ model ChatRoomMember {
   roomId             String
   userId             String
   notificationsMuted Boolean   @default(false)
+  pinnedAt           DateTime?
   lastReadAt         DateTime?
   lastReadMessageId  String?
   joinedAt           DateTime  @default(now())
@@ -425,6 +426,7 @@ model ChatRoomMember {
   user               User     @relation(fields: [userId], references: [id], onDelete: Cascade)
 
   @@unique([roomId, userId])
+  @@index([userId, pinnedAt])
 }
 
 model ChatMessage {

apps/sso-core/src/domain/auth-grpc.controller.ts

@@ -985,8 +985,8 @@ export class AuthGrpcController {
   }
 
   @GrpcMethod('ChatService', 'UpdateRoomSettings')
-  updateChatRoomSettings(command: { userId: string; roomId: string; name?: string; notificationsMuted?: boolean }) {
-    return this.chat.updateRoomSettings(command.userId, command.roomId, command.name, command.notificationsMuted);
+  updateChatRoomSettings(command: { userId: string; roomId: string; name?: string; notificationsMuted?: boolean; pinned?: boolean }) {
+    return this.chat.updateRoomSettings(command.userId, command.roomId, command.name, command.notificationsMuted, command.pinned);
   }
 
   @GrpcMethod('ChatService', 'AddRoomMember')

apps/sso-core/src/domain/chat.service.ts

@@ -104,6 +104,11 @@ export class ChatService {
     );
 
     formatted.sort((a, b) => {
+      const pinDiff = Number(Boolean(b.isPinned)) - Number(Boolean(a.isPinned));
+      if (pinDiff !== 0) return pinDiff;
+      if (a.isPinned && b.isPinned) {
+        return (b.pinnedAt ?? '').localeCompare(a.pinnedAt ?? '');
+      }
       const rank = (type: string) => (type === 'GENERAL' ? 0 : 1);
       const rankDiff = rank(a.type) - rank(b.type);
       if (rankDiff !== 0) return rankDiff;
@@ -360,7 +365,7 @@ export class ChatService {
     return this.getRoomResponse(roomId, userId);
   }
 
-  async updateRoomSettings(userId: string, roomId: string, name?: string, notificationsMuted?: boolean) {
+  async updateRoomSettings(userId: string, roomId: string, name?: string, notificationsMuted?: boolean, pinned?: boolean) {
     const room = await this.getRoomForMember(roomId, userId);
     if (name !== undefined) {
       const trimmedName = name.trim();
@@ -381,6 +386,12 @@ export class ChatService {
         data: { notificationsMuted }
       });
     }
+    if (pinned !== undefined) {
+      await this.prisma.chatRoomMember.update({
+        where: { roomId_userId: { roomId, userId } },
+        data: { pinnedAt: pinned ? new Date() : null }
+      });
+    }
     return this.getRoomResponse(roomId, userId);
   }
 
@@ -903,6 +914,7 @@ export class ChatService {
         id: string;
         userId: string;
         notificationsMuted: boolean;
+        pinnedAt?: Date | null;
         user: { displayName: string; avatarStorageKey: string | null; isVerified: boolean; verificationIcon: string | null };
       }>;
     },
@@ -910,6 +922,7 @@ export class ChatService {
     lastMessage?: Awaited<ReturnType<ChatService['toMessage']>>,
     viewerId?: string
   ) {
+    const viewerMembership = viewerId ? room.members.find((member) => member.userId === viewerId) : undefined;
     const peerMember =
       viewerId && (room.type === 'DIRECT' || room.type === 'BOT' || room.type === 'E2E')
         ? room.members.find((member) => member.userId !== viewerId)
@@ -926,6 +939,8 @@ export class ChatService {
       hasAvatar: room.hasAvatar,
       createdById: room.createdById ?? undefined,
       updatedAt: room.updatedAt.toISOString(),
+      isPinned: Boolean(viewerMembership?.pinnedAt),
+      pinnedAt: viewerMembership?.pinnedAt?.toISOString(),
       members: room.members.map((member) => ({
         id: member.id,
         userId: member.userId,
@@ -934,6 +949,8 @@ export class ChatService {
         isVerified: member.user.isVerified,
         verificationIcon: member.user.isVerified ? resolveVerificationIcon(member.user.verificationIcon) : undefined,
         notificationsMuted: member.notificationsMuted,
+        isPinned: Boolean(member.pinnedAt),
+        pinnedAt: member.pinnedAt?.toISOString(),
         familyRole: familyRoleByUserId.get(member.userId) ?? 'member',
         isChatCreator: room.createdById === member.userId
       })),