Merge remote-tracking branch 'origin/dev' into cody/netwrok_SDK

# Conflicts:
#	apps/im_app/lib/features/chat/presentation/chat_db_test_view_model.dart
#	apps/im_app/lib/features/login/presentation/login_view_model.dart

修复逻辑漏洞，性能优化

apps/im_app/assets/loginData.json

@@ -0,0 +1,31 @@
+{
+  "code": 0,
+  "message": "OK",
+  "data": {
+    "account_id": "1713925030yFMUBu",
+    "profile": {
+      "uid": 2137067,
+      "uuid": "1713925030yFMUBu",
+      "last_online": 1772819822,
+      "profile_pic": "Image/7e/f5/7ef5b60dd83a34a74c164a21fbd1f098/7ef5b60dd83a34a74c164a21fbd1f098.jpg",
+      "profile_pic_gaussian": "",
+      "nickname": "Happi（哈比）",
+      "contact": "86552205",
+      "country_code": "+65",
+      "email": "happi@winwayinfo.com",
+      "recovery_email": "",
+      "username": "happi",
+      "bio": "",
+      "relationship": 2,
+      "user_alias": null,
+      "channel_id": 1,
+      "channel_group_id": 1,
+      "hint": "1111"
+    },
+    "nonce": "",
+    "access_token": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1aWQiOjIxMzcwNjcsInVkaWQiOjI2NjI2MzcsInNpZCI6IjE3NzI4NjU0NDc0Z1c2VWc9PSIsImlzcyI6ImFiYy5jb20iLCJhdWQiOlsidXNlciJdLCJleHAiOjE3NzQxNjE0NDcsIm5iZiI6MTc3Mjg2NTQ0NywiaWF0IjoxNzcyODY1NDQ3fQ.gUL6hyKgyPP8Tw9y7kRSq-ndNKfV9uGFhU4YKiQzg0I",
+    "refresh_token": "ps0FF3XayvnJB_P8Cnfu7w-uD781b1-vfmUjbrONZxI=",
+    "device_id": "SP1A.210812",
+    "login_data": ""
+  }
+}

apps/im_app/lib/app/di/network_provider.dart

@@ -103,7 +103,7 @@ final apiConfigProvider = Provider<ApiConfig>((ref) {
     onDecryptResponse: null, // TODO: 接入 cipher_guard_sdk 后注入响应解密回调
     onBusinessError: null, // TODO: 接入业务错误统一处理（弹窗 / Toast / 跳转等）
     onTransformResponse:
-        null, // TODO: 如后端信封结构非标准，在此归一化为 { code, data, message }
+        null, // TODO: 如后端响应格式非标准，在此归一化为 { code, data, message }
     onGetTokenExpiry: parseJwtExpiry,
     maxRetries: AppConstants.maxRetries,
     retryBaseDelay: AppConstants.retryBaseDelay,
@@ -214,6 +214,7 @@ final socketManagerProvider = Provider<SocketManager>((ref) {
   final manager = SocketManager(
     client: client,
     wsUrl: _buildWsUrl(AppConfig.apiBaseUrl),
+    disconnectInBackground: false, // 所有平台后台保活，心跳不停、连接不断
     onMessageTransform: null, // TODO: 接入加解密 SDK 后注入解密回调
     onBeforeReconnect: () async {
       // 重连前检查 token 是否即将过期，是则主动刷新
@@ -327,9 +328,11 @@ String _buildWsUrl(String httpBaseUrl) {
 //
 //    WidgetsBindingObserver（App 层 app.dart）
 //      → SocketManager.onEnterBackground()
-//          disconnectInBackground=true  → disconnect（默认，移动端省电）
-//          disconnectInBackground=false → 完全保活，不断连不暂停心跳（桌面端）
-//      → SocketManager.onEnterForeground() → onBeforeReconnect → reconnect
+//          disconnectInBackground=false → 完全保活，心跳不停（本项目默认）
+//          disconnectInBackground=true  → disconnect + 暂停心跳（省电模式）
+//      → SocketManager.onEnterForeground()
+//          保活模式 → 检查连接健康，异常则重连
+//          断连模式 → onBeforeReconnect → reconnect
 //
 //  Token 刷新 → WebSocket 同步链路：
 //
@@ -524,5 +527,5 @@ String _buildWsUrl(String httpBaseUrl) {
 //  Upload B: 二进制上传到 S3 presigned URL
 //    @override String get path => presignedURL;    // 完整 URL，不拼 baseURL
 //    @override Object? get uploadData => bytes;    // Uint8List
-//    @override decodeResponse(response) { ... }    // S3 不走标准信封
+//    @override decodeResponse(response) { ... }    // S3 不走标准响应格式
 //

apps/im_app/lib/core/services/socket_manager.dart

@@ -16,7 +16,7 @@ typedef MessageTransformer =
 ///
 /// 在 SocketClient（SDK 底层能力）之上封装：
 /// - 连接/断连生命周期（登录连接、登出断连）
-/// - 前后台生命周期（后台断连省电、前台自动重连）
+/// - 前后台生命周期（两种模式：后台断连 / 后台保活）
 /// - 网络状态响应（断网断连、恢复网络立即重连）
 /// - 操作前置检查（网络可用性 + 后台状态）
 /// - 消息预处理管道（通过 [onMessageTransform] 回调注入解密等）
@@ -38,13 +38,13 @@ typedef MessageTransformer =
 /// ```
 /// 登录成功 → connect(token) → 前置检查 → 建立连接
 ///
-/// ── disconnectInBackground = true（默认，移动端）──
+/// ── disconnectInBackground = true（后台断连模式）──
 /// App 进后台 → onEnterBackground() → 暂停心跳 + 断开连接（省电）
 /// App 回前台 → onEnterForeground() → 恢复心跳 → onBeforeReconnect → 重连
 ///
-/// ── disconnectInBackground = false（桌面端）──
-/// App 进后台 → onEnterBackground() → 不操作，完全保活
-/// App 回前台 → onEnterForeground() → 不操作（连接始终在线）
+/// ── disconnectInBackground = false（后台保活模式，本项目默认）──
+/// App 进后台 → onEnterBackground() → 不操作，心跳不停、连接不断
+/// App 回前台 → onEnterForeground() → 检查连接健康，异常则重连
 ///
 /// 网络丢失 → handleNetworkLost() → 断开连接
 /// 网络恢复 → handleNetworkRestored() → 退避 → onBeforeReconnect → 重连
@@ -86,9 +86,9 @@ class SocketManager {
 
   /// 进后台时是否断开连接
   ///
-  /// true（默认）— 后台断连省电，由 push 通知兜底，前台恢复时自动重连。
-  /// false — 后台保持连接（适用于桌面端或需要后台实时推送的场景）。
-  /// 设为 false 时，后台仅暂停心跳，不主动断连。
+  /// true（SDK 默认）— 后台断连省电，由 push 通知兜底，前台恢复时自动重连。
+  /// false（本项目使用）— 后台保持连接，心跳不停、请求不停，最大程度保活。
+  ///   回前台时检查连接健康，异常则触发重连。
   final bool disconnectInBackground;
 
   /// 日志回调
@@ -147,7 +147,7 @@ class SocketManager {
     _reconnectOnForeground = false;
     _reconnectOnNetworkRestore = false;
 
-    // 前置检查：移动端模式下在后台不连接（省电）
+    // 前置检查：后台断连模式下在后台不连接（省电）
     if (_isInBackground && disconnectInBackground) {
       _reconnectOnForeground = true;
       _log('In background, defer connect to foreground');
@@ -200,18 +200,18 @@ class SocketManager {
 
   // ── 前后台生命周期 ────────────────────────────────────────────────────────
   //
-  //   后台 → 断连（省电省流量）或保持连接（桌面端）
-  //   前台 → 自动重连（如果之前有连接）
+  //   后台 → 保活（心跳不停、连接不断）或断连（省电模式）
+  //   前台 → 检查连接健康 / 自动重连
 
   /// App 进后台
   ///
   /// 由 App 层 WidgetsBindingObserver 在 [AppLifecycleState.paused] 时调用。
   ///
-  /// [disconnectInBackground] 为 true 时（默认，移动端）：
-  /// 断开连接 + 暂停心跳，由 push 通知兜底，前台恢复时自动重连。
-  ///
-  /// [disconnectInBackground] 为 false 时（桌面端）：
+  /// [disconnectInBackground] 为 false 时（后台保活，本项目默认）：
   /// 不断连、不暂停心跳，WebSocket 完全保活。
+  ///
+  /// [disconnectInBackground] 为 true 时（后台断连模式）：
+  /// 断开连接 + 暂停心跳，由 push 通知兜底，前台恢复时自动重连。
   void onEnterBackground() {
     _isInBackground = true;
     // 取消待执行的前台重连（防止快速 前台→后台 切换导致后台建连）
@@ -219,12 +219,12 @@ class SocketManager {
     _foregroundReconnectTimer = null;
 
     if (!disconnectInBackground) {
-      // 桌面端模式：不断连、不暂停心跳，完全保活
+      // 后台保活模式：不断连、不暂停心跳，不通知 SocketClient
       _log('Entering background, keeping connection alive');
       return;
     }
 
-    // 移动端模式：通知 SocketClient 进后台（暂停心跳）
+    // 后台断连模式：通知 SocketClient 进后台（暂停心跳）
     _client.onEnterBackground();
 
     if (_lastToken == null) return; // 未登录，无需处理
@@ -240,50 +240,76 @@ class SocketManager {
     }
   }
 
-  /// App 回前台 → 自动重连（如果之前后台断连）
+  /// App 回前台
   ///
   /// 由 App 层 WidgetsBindingObserver 在 [AppLifecycleState.resumed] 时调用。
-  /// 重连前检查网络可用性，无网络时延迟到网络恢复事件再连。
+  ///
+  /// 后台保活模式（disconnectInBackground=false）：
+  ///   检查连接健康，如果后台期间连接意外断开则自动重连。
+  ///
+  /// 后台断连模式（disconnectInBackground=true）：
+  ///   通知 SocketClient 恢复心跳，然后重新建立连接。
   void onEnterForeground() {
     _isInBackground = false;
 
-    // 只在移动端模式（后台曾断连/暂停心跳）时通知 SocketClient 恢复
     if (disconnectInBackground) {
+      // 后台断连模式：通知 SocketClient 恢复心跳
       _client.onEnterForeground();
     }
 
+    if (!disconnectInBackground && _lastToken != null) {
+      // 后台保活模式：检查连接健康
+      // 虽然后台期间心跳不停，但连接仍可能因网络切换、服务端关闭等原因断开。
+      // SocketClient 的自动重连在后台也会工作（_isBackground=false），
+      // 但回前台时兜底检查一次，确保连接可用。
+      if (!_client.isConnected) {
+        _log('Returning to foreground, connection lost, reconnecting...');
+        _scheduleReconnect();
+      } else {
+        _log('Returning to foreground, connection healthy');
+      }
+      return;
+    }
+
     if (_reconnectOnForeground && _lastToken != null) {
+      // 后台断连模式：之前后台断连过，需要重连
       _reconnectOnForeground = false;
       _log('Returning to foreground, reconnecting...');
-      // 延迟 500ms 等待网络稳定，通过 Timer 跟踪以便进后台时取消
-      _foregroundReconnectTimer?.cancel();
-      _foregroundReconnectTimer = Timer(
-        const Duration(milliseconds: 500),
-        () async {
-          _foregroundReconnectTimer = null;
-          // 双重保险：回调执行时再次检查后台状态
-          if (_isInBackground) {
-            _reconnectOnForeground = true;
-            _log('Went back to background during delay, skip reconnect');
+      _scheduleReconnect();
+    }
+  }
+
+  /// 延迟 500ms 后执行重连
+  ///
+  /// 等待网络稳定，通过 Timer 跟踪以便进后台时取消。
+  void _scheduleReconnect() {
+    _foregroundReconnectTimer?.cancel();
+    _foregroundReconnectTimer = Timer(
+      const Duration(milliseconds: 500),
+      () async {
+        _foregroundReconnectTimer = null;
+        // 双重保险：回调执行时再次检查后台状态
+        if (_isInBackground) {
+          _reconnectOnForeground = true;
+          _log('Went back to background during delay, skip reconnect');
+          return;
+        }
+        if (!_client.isConnected && _lastToken != null) {
+          // 前置检查：网络可用性
+          if (!await _isNetworkAvailable()) {
+            _reconnectOnNetworkRestore = true;
+            _log('Network unavailable, defer reconnect to network restore');
             return;
           }
-          if (!_client.isConnected && _lastToken != null) {
-            // 前置检查：网络可用性
-            if (!await _isNetworkAvailable()) {
-              _reconnectOnNetworkRestore = true;
-              _log('Network unavailable, defer reconnect to network restore');
-              return;
-            }
-            // 重连前钩子：刷新即将过期的 token 等
-            await onBeforeReconnect?.call();
-            // token 可能被 onBeforeReconnect 更新（通过 updateToken 链路同步）
-            if (_lastToken != null && !_client.isConnected) {
-              _client.connect(_wsUrl, token: _lastToken!);
-            }
+          // 重连前钩子：刷新即将过期的 token 等
+          await onBeforeReconnect?.call();
+          // token 可能被 onBeforeReconnect 更新（通过 updateToken 链路同步）
+          if (_lastToken != null && !_client.isConnected) {
+            _client.connect(_wsUrl, token: _lastToken!);
           }
-        },
-      );
-    }
+        }
+      },
+    );
   }
 
   // ── 网络状态变化 ──────────────────────────────────────────────────────────
@@ -328,7 +354,7 @@ class SocketManager {
     if (_reconnectOnNetworkRestore && _lastToken != null) {
       _reconnectOnNetworkRestore = false;
 
-      // 移动端模式：在后台不重连，等前台恢复时再连
+      // 后台断连模式：在后台不重连，等前台恢复时再连
       if (_isInBackground && disconnectInBackground) {
         _reconnectOnForeground = true;
         _log('Network restored but in background, defer to foreground');
@@ -415,7 +441,10 @@ class SocketManager {
 
   /// 发送前置检查
   ///
-  /// 两重保险：连接状态 + 后台状态。
+  /// 后台保活模式（disconnectInBackground=false）：只检查连接状态，
+  /// 后台也能正常发送。
+  ///
+  /// 后台断连模式（disconnectInBackground=true）：额外检查后台状态，
   /// 后台已断连所以 isConnected 通常就能拦住，
   /// 但显式检查 _isInBackground 防止边界情况遗漏。
   bool _canSend() {
@@ -424,7 +453,7 @@ class SocketManager {
       return false;
     }
     if (_isInBackground && disconnectInBackground) {
-      _log('In background, skip send');
+      _log('In background (disconnect mode), skip send');
       return false;
     }
     return true;

apps/im_app/lib/data/local/drift/app_database.dart

@@ -1,27 +1,82 @@
 import 'package:drift/drift.dart';
+import 'package:im_app/data/local/drift/tables/favourites.dart';
+import 'package:im_app/data/local/drift/tables/sounds.dart';
+import 'package:im_app/data/local/drift/tables/tags.dart';
+import 'package:im_app/data/local/drift/tables/pending_friend_request_histories.dart';
+import 'package:im_app/data/local/drift/tables/message.dart';
+import 'package:im_app/data/local/drift/tables/recent_mini_apps.dart';
+import 'package:im_app/data/local/drift/tables/retries.dart';
+import 'package:im_app/data/local/drift/tables/groups.dart';
+import 'package:im_app/data/local/drift/tables/favorite_mini_apps.dart';
+import 'package:im_app/data/local/drift/tables/discover_mini_apps.dart';
+import 'package:im_app/data/local/drift/tables/chat_categories.dart';
+import 'package:im_app/data/local/drift/tables/chat_bots.dart';
+import 'package:im_app/data/local/drift/tables/favourite_details.dart';
+import 'package:im_app/data/local/drift/tables/user_request_histories.dart';
+import 'package:im_app/data/local/drift/tables/workspaces.dart';
 import 'package:im_app/data/local/drift/tables/users.dart';
-import 'package:im_app/data/local/drift/tables/test_tables.dart';
+import 'package:im_app/data/local/drift/tables/explore_mini_apps.dart';
+import 'package:im_app/data/local/drift/tables/call_logs.dart';
+import 'package:im_app/data/local/drift/tables/chats.dart';
 
 part 'app_database.g.dart';
 
-@DriftDatabase(tables: [Users,TestTables]) //update mapping here
+@DriftDatabase(
+  tables: [
+    Favourites,
+    Sounds,
+    Tags,
+    PendingFriendRequestHistories,
+    Messages,
+    RecentMiniApps,
+    Retries,
+    Groups,
+    FavoriteMiniApps,
+    DiscoverMiniApps,
+    ChatCategories,
+    ChatBots,
+    FavouriteDetails,
+    UserRequestHistories,
+    Workspaces,
+    Users,
+    ExploreMiniApps,
+    CallLogs,
+    Chats,
+  ],
+) //update mapping here
 class AppDatabase extends _$AppDatabase {
-
   static Map<Type, TableInfo> getTableRegistry(GeneratedDatabase database) {
     if (database is! AppDatabase) {
-      return {
-    };
+      return {};
     }
     return {
-      User: database.users,
-      TestTable: database.testTables,
+      DriftFavourite: database.favourites,
+      DriftSound: database.sounds,
+      DriftTag: database.tags,
+      DriftPendingFriendRequestHistory: database.pendingFriendRequestHistories,
+      DriftMessage: database.messages,
+      DriftRecentMiniApp: database.recentMiniApps,
+      DriftRetry: database.retries,
+      DriftGroup: database.groups,
+      DriftFavoriteMiniApp: database.favoriteMiniApps,
+      DriftDiscoverMiniApp: database.discoverMiniApps,
+      DriftChatCategory: database.chatCategories,
+      DriftChatBot: database.chatBots,
+      DriftFavouriteDetail: database.favouriteDetails,
+      DriftUserRequestHistory: database.userRequestHistories,
+      DriftWorkspace: database.workspaces,
+      DriftUser: database.users,
+      DriftExploreMiniApp: database.exploreMiniApps,
+      DriftCallLog: database.callLogs,
+      DriftChat: database.chats,
     };
   }
 
   AppDatabase(super.e);
 
+  //升级数据库用此版本号
   @override
-  int get schemaVersion => 1;
+  int get schemaVersion => 2;
 
   @override
   MigrationStrategy get migration {
@@ -30,9 +85,20 @@ class AppDatabase extends _$AppDatabase {
         await m.createAll();
       },
       onUpgrade: (m, from, to) async {
-        // 自动检测并添加缺失列
+        // Create any new tables that don't exist yet
         for (final table in allTables) {
-          //取原来的字段
+          final existingTables = await m.database
+              .customSelect(
+                "SELECT name FROM sqlite_master WHERE type='table' AND name='${table.actualTableName}'",
+              )
+              .get();
+
+          if (existingTables.isEmpty) {
+            await m.createTable(table);
+            continue;
+          }
+
+          // Auto-detect and add missing columns
           final existingColumns = await m.database
               .customSelect('PRAGMA table_info(${table.actualTableName})')
               .get();
@@ -42,7 +108,6 @@ class AppDatabase extends _$AppDatabase {
 
           for (final column in table.$columns) {
             if (!existingNames.contains(column.name)) {
-              //字段缺失，添加。
               await m.addColumn(table, column);
             }
           }
@@ -50,6 +115,4 @@ class AppDatabase extends _$AppDatabase {
       },
     );
   }
-
-
 }

apps/im_app/lib/data/local/drift/tables/call_logs.dart

@@ -0,0 +1,24 @@
+import 'package:drift/drift.dart';
+
+@DataClassName('DriftCallLog')
+class CallLogs extends Table {
+  TextColumn get id => text()();
+  IntColumn get callerId => integer().nullable()();
+  IntColumn get receiverId => integer().nullable()();
+  IntColumn get chatId => integer().nullable()();
+  IntColumn get duration => integer().nullable()();
+  IntColumn get videoCall => integer().nullable()();
+  IntColumn get createdAt => integer().nullable()();
+  IntColumn get updatedAt => integer().nullable()();
+  IntColumn get endedAt => integer().nullable()();
+  IntColumn get status => integer().nullable()();
+  IntColumn get isDeleted => integer().nullable()();
+  IntColumn get deletedAt => integer().nullable()();
+  IntColumn get isRead => integer().nullable()();
+
+  @override
+  Set<Column> get primaryKey => {id};
+
+  @override
+  String get tableName => 'call_log';
+}

apps/im_app/lib/data/local/drift/tables/chat_bots.dart

@@ -0,0 +1,33 @@
+import 'package:drift/drift.dart';
+
+@DataClassName('DriftChatBot')
+class ChatBots extends Table {
+  IntColumn get id => integer()();
+  TextColumn get name => text().nullable()();
+  TextColumn get username => text().nullable()();
+  IntColumn get botUserId => integer().nullable()();
+  TextColumn get icon => text().nullable()();
+  TextColumn get iconGaussian => text().nullable()();
+  TextColumn get description => text().nullable()();
+  TextColumn get token => text().nullable()();
+  IntColumn get flag => integer().nullable()();
+  IntColumn get status => integer().nullable()();
+  TextColumn get webhook => text().withDefault(const Constant(''))();
+  TextColumn get commands => text().withDefault(const Constant('[]'))();
+  TextColumn get banner => text().nullable()();
+  IntColumn get channelId => integer().nullable()();
+  IntColumn get channelGroupId => integer().nullable()();
+  IntColumn get deletedAt => integer().nullable()();
+  TextColumn get internalWebhook => text().nullable()();
+  IntColumn get mode => integer().nullable()();
+  TextColumn get redirectUrl => text().nullable()();
+  IntColumn get isInvitable => integer().nullable()();
+  IntColumn get isAllowForward => integer().nullable()();
+  TextColumn get tips => text().nullable()();
+
+  @override
+  Set<Column> get primaryKey => {id};
+
+  @override
+  String get tableName => 'chat_bot';
+}

apps/im_app/lib/data/local/drift/tables/chat_categories.dart

@@ -0,0 +1,20 @@
+import 'package:drift/drift.dart';
+
+@DataClassName('DriftChatCategory')
+class ChatCategories extends Table {
+  IntColumn get id => integer()();
+  TextColumn get name => text().nullable()();
+  TextColumn get includedChatIds => text().nullable()();
+  TextColumn get excludedChatIds => text().nullable()();
+  IntColumn get seq => integer().nullable()();
+  IntColumn get isHide => integer().withDefault(const Constant(0))();
+  IntColumn get createdAt => integer().withDefault(const Constant(0))();
+  IntColumn get updatedAt => integer().withDefault(const Constant(0))();
+  IntColumn get deletedAt => integer().withDefault(const Constant(0))();
+
+  @override
+  Set<Column> get primaryKey => {id};
+
+  @override
+  String get tableName => 'chat_category';
+}

apps/im_app/lib/data/local/drift/tables/chats.dart

@@ -0,0 +1,59 @@
+import 'package:drift/drift.dart';
+
+@DataClassName('DriftChat')
+class Chats extends Table {
+  IntColumn get id => integer()();
+  IntColumn get typ => integer().nullable()();
+  IntColumn get lastId => integer().nullable()();
+  IntColumn get lastTyp => integer().nullable()();
+  TextColumn get lastMsg => text().nullable()();
+  IntColumn get lastTime => integer().nullable()();
+  IntColumn get lastPos => integer().withDefault(const Constant(0))();
+  IntColumn get firstPos => integer().withDefault(const Constant(-1))();
+  IntColumn get msgIdx => integer().nullable()();
+  TextColumn get profile => text().nullable()();
+  TextColumn get pin => text().nullable()();
+  TextColumn get icon => text().nullable()();
+  TextColumn get iconGaussian => text().withDefault(const Constant(''))();
+  TextColumn get name => text().nullable()();
+  IntColumn get userId => integer().nullable()();
+  IntColumn get chatId => integer().nullable()();
+  IntColumn get friendId => integer().nullable()();
+  IntColumn get sort => integer().nullable()();
+  IntColumn get unreadNum => integer().nullable()();
+  IntColumn get unreadCount => integer().nullable()();
+  IntColumn get hideChatMsgIdx => integer().nullable()();
+  IntColumn get readChatMsgIdx => integer().nullable()();
+  IntColumn get otherReadIdx => integer().nullable()();
+  TextColumn get unreadAtMsgIdx => text().nullable()();
+  IntColumn get deleteTime => integer().nullable()();
+  IntColumn get addIndex => integer().nullable()();
+  IntColumn get flag => integer().withDefault(const Constant(0))();
+  IntColumn get flagMy => integer().nullable()();
+  IntColumn get autoDeleteInterval => integer().nullable()();
+  IntColumn get mute => integer().nullable()();
+  IntColumn get verified => integer().nullable()();
+  IntColumn get createTime => integer().nullable()();
+  IntColumn get startIdx => integer().nullable()();
+  IntColumn get isReadMsg => integer().nullable()();
+  TextColumn get translateOutgoing => text().withDefault(const Constant(''))();
+  TextColumn get translateIncoming => text().withDefault(const Constant(''))();
+  IntColumn get incomingIdx => integer().withDefault(const Constant(0))();
+  IntColumn get outgoingIdx => integer().withDefault(const Constant(0))();
+  IntColumn get incomingSoundId => integer().withDefault(const Constant(0))();
+  IntColumn get outgoingSoundId => integer().withDefault(const Constant(0))();
+  IntColumn get notificationSoundId =>
+      integer().withDefault(const Constant(0))();
+  TextColumn get chatKey => text().withDefault(const Constant(''))();
+  TextColumn get activeChatKey => text().withDefault(const Constant(''))();
+  IntColumn get coverIdx => integer().withDefault(const Constant(0))();
+  IntColumn get round => integer().withDefault(const Constant(0))();
+  IntColumn get workspaceId => integer().withDefault(const Constant(0))();
+  IntColumn get localPermission => integer().withDefault(const Constant(0))();
+
+  @override
+  Set<Column> get primaryKey => {id};
+
+  @override
+  String get tableName => 'chat';
+}

apps/im_app/lib/data/local/drift/tables/discover_mini_apps.dart

@@ -0,0 +1,36 @@
+import 'package:drift/drift.dart';
+
+@DataClassName('DriftDiscoverMiniApp')
+class DiscoverMiniApps extends Table {
+  TextColumn get id => text()();
+  TextColumn get name => text().nullable()();
+  TextColumn get openuid => text().nullable()();
+  TextColumn get devId => text().nullable()();
+  TextColumn get icon => text().nullable()();
+  TextColumn get iconGaussian => text().nullable()();
+  TextColumn get downloadUrl => text().nullable()();
+  TextColumn get description => text().nullable()();
+  IntColumn get version => integer().nullable()();
+  IntColumn get typ => integer().nullable()();
+  IntColumn get flag => integer().nullable()();
+  IntColumn get reviewStatus => integer().nullable()();
+  IntColumn get favoriteAt => integer().nullable()();
+  IntColumn get isActive => integer().nullable()();
+  IntColumn get createdAt => integer().nullable()();
+  IntColumn get updatedAt => integer().nullable()();
+  IntColumn get deletedAt => integer().nullable()();
+  RealColumn get score => real().nullable()();
+  TextColumn get channels => text().nullable()();
+  TextColumn get devName => text().nullable()();
+  TextColumn get pictureGaussian => text().nullable()();
+  TextColumn get picture => text().nullable()();
+  IntColumn get commentNum => integer().nullable()();
+  TextColumn get lastLoginAt => text().nullable()();
+  TextColumn get screen => text().nullable()();
+
+  @override
+  Set<Column> get primaryKey => {id};
+
+  @override
+  String get tableName => 'discover_mini_app';
+}

apps/im_app/lib/data/local/drift/tables/explore_mini_apps.dart

@@ -0,0 +1,36 @@
+import 'package:drift/drift.dart';
+
+@DataClassName('DriftExploreMiniApp')
+class ExploreMiniApps extends Table {
+  TextColumn get id => text()();
+  TextColumn get name => text().nullable()();
+  TextColumn get openuid => text().nullable()();
+  TextColumn get devId => text().nullable()();
+  TextColumn get icon => text().nullable()();
+  TextColumn get iconGaussian => text().nullable()();
+  TextColumn get downloadUrl => text().nullable()();
+  TextColumn get description => text().nullable()();
+  IntColumn get version => integer().nullable()();
+  IntColumn get typ => integer().nullable()();
+  IntColumn get flag => integer().nullable()();
+  IntColumn get reviewStatus => integer().nullable()();
+  IntColumn get favoriteAt => integer().nullable()();
+  IntColumn get isActive => integer().nullable()();
+  IntColumn get createdAt => integer().nullable()();
+  IntColumn get updatedAt => integer().nullable()();
+  IntColumn get deletedAt => integer().nullable()();
+  RealColumn get score => real().nullable()();
+  TextColumn get channels => text().nullable()();
+  TextColumn get devName => text().nullable()();
+  TextColumn get pictureGaussian => text().nullable()();
+  TextColumn get picture => text().nullable()();
+  IntColumn get commentNum => integer().nullable()();
+  IntColumn get lastLoginAt => integer().nullable()();
+  TextColumn get screen => text().nullable()();
+
+  @override
+  Set<Column> get primaryKey => {id};
+
+  @override
+  String get tableName => 'explore_mini_app';
+}

apps/im_app/lib/data/local/drift/tables/favorite_mini_apps.dart

@@ -0,0 +1,36 @@
+import 'package:drift/drift.dart';
+
+@DataClassName('DriftFavoriteMiniApp')
+class FavoriteMiniApps extends Table {
+  TextColumn get id => text()();
+  TextColumn get name => text().nullable()();
+  TextColumn get openuid => text().nullable()();
+  TextColumn get devId => text().nullable()();
+  TextColumn get icon => text().nullable()();
+  TextColumn get iconGaussian => text().nullable()();
+  TextColumn get downloadUrl => text().nullable()();
+  TextColumn get description => text().nullable()();
+  IntColumn get version => integer().nullable()();
+  IntColumn get typ => integer().nullable()();
+  IntColumn get flag => integer().nullable()();
+  IntColumn get reviewStatus => integer().nullable()();
+  IntColumn get favoriteAt => integer().nullable()();
+  IntColumn get isActive => integer().nullable()();
+  IntColumn get createdAt => integer().nullable()();
+  IntColumn get updatedAt => integer().nullable()();
+  IntColumn get deletedAt => integer().nullable()();
+  RealColumn get score => real().nullable()();
+  TextColumn get channels => text().nullable()();
+  TextColumn get devName => text().nullable()();
+  TextColumn get pictureGaussian => text().nullable()();
+  TextColumn get picture => text().nullable()();
+  IntColumn get commentNum => integer().nullable()();
+  IntColumn get lastLoginAt => integer().nullable()();
+  TextColumn get screen => text().nullable()();
+
+  @override
+  Set<Column> get primaryKey => {id};
+
+  @override
+  String get tableName => 'favorite_mini_app';
+}

apps/im_app/lib/data/local/drift/tables/favourite_details.dart

@@ -0,0 +1,16 @@
+import 'package:drift/drift.dart';
+
+@DataClassName('DriftFavouriteDetail')
+class FavouriteDetails extends Table {
+  IntColumn get id => integer().autoIncrement()();
+  TextColumn get relatedId => text().withDefault(const Constant(''))();
+  TextColumn get content => text().withDefault(const Constant(''))();
+  IntColumn get typ => integer().nullable()();
+  IntColumn get messageId => integer().nullable()();
+  IntColumn get sendId => integer().nullable()();
+  IntColumn get chatId => integer().nullable()();
+  IntColumn get sendTime => integer().nullable()();
+
+  @override
+  String get tableName => 'favourite_detail';
+}

apps/im_app/lib/data/local/drift/tables/favourites.dart

@@ -0,0 +1,26 @@
+import 'package:drift/drift.dart';
+
+@DataClassName('DriftFavourite')
+class Favourites extends Table {
+  IntColumn get id => integer()();
+  TextColumn get parentId => text().withDefault(const Constant(''))();
+  TextColumn get data => text().withDefault(const Constant(''))();
+  IntColumn get createdAt => integer().withDefault(const Constant(0))();
+  IntColumn get updatedAt => integer().withDefault(const Constant(0))();
+  IntColumn get deletedAt => integer().withDefault(const Constant(0))();
+  IntColumn get source => integer().nullable()();
+  IntColumn get userId => integer().nullable()();
+  IntColumn get authorId => integer().nullable()();
+  TextColumn get typ => text().withDefault(const Constant('[]'))();
+  TextColumn get tag => text().withDefault(const Constant('[]'))();
+  IntColumn get isPin => integer().withDefault(const Constant(0))();
+  IntColumn get chatTyp => integer().withDefault(const Constant(0))();
+  IntColumn get isUploaded => integer().withDefault(const Constant(1))();
+  TextColumn get urls => text().withDefault(const Constant('[]'))();
+
+  @override
+  Set<Column> get primaryKey => {id};
+
+  @override
+  String get tableName => 'favourite';
+}

apps/im_app/lib/data/local/drift/tables/groups.dart

@@ -0,0 +1,39 @@
+import 'package:drift/drift.dart';
+
+@DataClassName('DriftGroup')
+class Groups extends Table {
+  IntColumn get id => integer()();
+  IntColumn get userJoinDate => integer().nullable()();
+  TextColumn get name => text().nullable()();
+  TextColumn get profile => text().nullable()();
+  TextColumn get icon => text().nullable()();
+  TextColumn get iconGaussian => text().withDefault(const Constant(''))();
+  IntColumn get permission => integer().nullable()();
+  IntColumn get admin => integer().nullable()();
+  TextColumn get members => text().nullable()();
+  IntColumn get owner => integer().nullable()();
+  TextColumn get admins => text().nullable()();
+  IntColumn get visible => integer().nullable()();
+  IntColumn get speakInterval => integer().nullable()();
+  IntColumn get groupType => integer().nullable()();
+  IntColumn get roomType => integer().nullable()();
+  IntColumn get maxNumber => integer().nullable()();
+  IntColumn get channelId => integer().nullable()();
+  IntColumn get channelGroupId => integer().nullable()();
+  IntColumn get createTime => integer().nullable()();
+  IntColumn get updateTime => integer().nullable()();
+  IntColumn get addIndex => integer().nullable()();
+  IntColumn get maxMember => integer().nullable()();
+  IntColumn get expireTime => integer().nullable()();
+  IntColumn get workspaceId => integer().withDefault(const Constant(0))();
+  IntColumn get mode => integer().withDefault(const Constant(0))();
+  IntColumn get redpacketPlay => integer().withDefault(const Constant(0))();
+  TextColumn get topic => text().nullable()();
+  TextColumn get rp => text().nullable()();
+
+  @override
+  Set<Column> get primaryKey => {id};
+
+  @override
+  String get tableName => 'chat_group';
+}

apps/im_app/lib/data/local/drift/tables/message.dart

@@ -0,0 +1,27 @@
+import 'package:drift/drift.dart';
+
+@DataClassName('DriftMessage')
+class Messages extends Table {
+  IntColumn get id => integer()();
+  IntColumn get messageId => integer().nullable()();
+  IntColumn get chatId => integer().nullable()();
+  IntColumn get chatIdx => integer().nullable()();
+  IntColumn get sendId => integer().nullable()();
+  TextColumn get content => text().nullable()();
+  IntColumn get typ => integer().nullable()();
+  IntColumn get sendTime => integer().nullable()();
+  IntColumn get expireTime => integer().nullable()();
+  IntColumn get createTime => integer().nullable()();
+  TextColumn get atUsers => text().nullable()();
+  TextColumn get emojis => text().withDefault(const Constant('[]'))();
+  IntColumn get editTime => integer().withDefault(const Constant(0))();
+  IntColumn get refTyp => integer().withDefault(const Constant(0))();
+  IntColumn get flag => integer().withDefault(const Constant(0))();
+  TextColumn get cmid => text().withDefault(const Constant(''))();
+
+  @override
+  Set<Column> get primaryKey => {id};
+
+  @override
+  String get tableName => 'message';
+}

apps/im_app/lib/data/local/drift/tables/pending_friend_request_histories.dart

@@ -0,0 +1,17 @@
+import 'package:drift/drift.dart';
+
+@DataClassName('DriftPendingFriendRequestHistory')
+class PendingFriendRequestHistories extends Table {
+  IntColumn get id => integer()();
+  IntColumn get uid => integer()();
+  IntColumn get requestTime => integer()();
+  TextColumn get remarks => text().nullable()();
+  TextColumn get source => text().nullable()();
+  IntColumn get rs => integer().nullable()();
+
+  @override
+  Set<Column> get primaryKey => {id};
+
+  @override
+  String get tableName => 'pending_friend_request_histories';
+}

apps/im_app/lib/data/local/drift/tables/recent_mini_apps.dart

@@ -0,0 +1,36 @@
+import 'package:drift/drift.dart';
+
+@DataClassName('DriftRecentMiniApp')
+class RecentMiniApps extends Table {
+  TextColumn get id => text()();
+  TextColumn get name => text().nullable()();
+  TextColumn get openuid => text().nullable()();
+  TextColumn get devId => text().nullable()();
+  TextColumn get icon => text().nullable()();
+  TextColumn get iconGaussian => text().nullable()();
+  TextColumn get downloadUrl => text().nullable()();
+  TextColumn get description => text().nullable()();
+  IntColumn get version => integer().nullable()();
+  IntColumn get typ => integer().nullable()();
+  IntColumn get flag => integer().nullable()();
+  IntColumn get reviewStatus => integer().nullable()();
+  IntColumn get favoriteAt => integer().nullable()();
+  IntColumn get isActive => integer().nullable()();
+  IntColumn get createdAt => integer().nullable()();
+  IntColumn get updatedAt => integer().nullable()();
+  IntColumn get deletedAt => integer().nullable()();
+  RealColumn get score => real().nullable()();
+  TextColumn get channels => text().nullable()();
+  TextColumn get devName => text().nullable()();
+  TextColumn get pictureGaussian => text().nullable()();
+  TextColumn get picture => text().nullable()();
+  IntColumn get commentNum => integer().nullable()();
+  IntColumn get lastLoginAt => integer().nullable()();
+  TextColumn get screen => text().nullable()();
+
+  @override
+  Set<Column> get primaryKey => {id};
+
+  @override
+  String get tableName => 'recent_mini_app';
+}

apps/im_app/lib/data/local/drift/tables/retries.dart

@@ -0,0 +1,20 @@
+import 'package:drift/drift.dart';
+
+@DataClassName('DriftRetry')
+class Retries extends Table {
+  IntColumn get id => integer().autoIncrement()();
+  IntColumn get uid => integer().nullable()();
+  TextColumn get apiType => text().withDefault(const Constant(''))();
+  TextColumn get endPoint => text().withDefault(const Constant(''))();
+  TextColumn get requestData => text().withDefault(const Constant(''))();
+  IntColumn get synced => integer().nullable()();
+  TextColumn get callbackFun => text().withDefault(const Constant(''))();
+  IntColumn get expired => integer().nullable()();
+  IntColumn get replace => integer().nullable()();
+  IntColumn get expireTime => integer().nullable()();
+  IntColumn get createTime => integer().nullable()();
+  IntColumn get addIndex => integer().nullable()();
+
+  @override
+  String get tableName => 'retry';
+}

apps/im_app/lib/data/local/drift/tables/sounds.dart

@@ -0,0 +1,20 @@
+import 'package:drift/drift.dart';
+
+@DataClassName('DriftSound')
+class Sounds extends Table {
+  IntColumn get id => integer()();
+  TextColumn get filePath => text().withDefault(const Constant(''))();
+  IntColumn get typ => integer()();
+  TextColumn get name => text().withDefault(const Constant(''))();
+  IntColumn get createdAt => integer()();
+  IntColumn get updatedAt => integer()();
+  IntColumn get deletedAt => integer().withDefault(const Constant(0))();
+  IntColumn get channelGroupId => integer()();
+  IntColumn get isDefault => integer()();
+
+  @override
+  Set<Column> get primaryKey => {id};
+
+  @override
+  String get tableName => 'sound';
+}

apps/im_app/lib/data/local/drift/tables/tags.dart

@@ -0,0 +1,15 @@
+import 'package:drift/drift.dart';
+
+@DataClassName('DriftTag')
+class Tags extends Table {
+  IntColumn get id => integer().autoIncrement()();
+  IntColumn get uid => integer().nullable()();
+  TextColumn get name => text().withDefault(const Constant(''))();
+  IntColumn get type => integer().nullable()();
+  IntColumn get createdAt => integer().nullable()();
+  IntColumn get updatedAt => integer().nullable()();
+  IntColumn get addIndex => integer().nullable()();
+
+  @override
+  String get tableName => 'tags';
+}

apps/im_app/lib/data/local/drift/tables/test_tables.dart

@@ -1,41 +0,0 @@
-import 'package:drift/drift.dart';
-
-@DataClassName('TestTable')
-class TestTables extends Table {
-  IntColumn get id => integer().autoIncrement()();
-  IntColumn get uid => integer().nullable()();
-  TextColumn get uuid => text().nullable()();
-  IntColumn get lastOnline => integer().nullable()();
-  TextColumn get profilePic => text().nullable()();
-  TextColumn get profilePicGaussian => text().withDefault(const Constant(''))();
-  TextColumn get nickname => text().nullable()();
-  TextColumn get depositName => text().nullable()();
-  IntColumn get hasSetDepositName => integer().withDefault(const Constant(0))();
-  TextColumn get contact => text().nullable()();
-  TextColumn get countryCode => text().nullable()();
-  TextColumn get username => text().nullable()();
-  IntColumn get role => integer().nullable()();
-  IntColumn get relationship => integer().nullable()();
-  IntColumn get friendStatus => integer().nullable()();
-  TextColumn get bio => text().nullable()();
-  TextColumn get userAlias => text().nullable()();
-  IntColumn get requestAt => integer().nullable()();
-  IntColumn get deletedAt => integer().nullable()();
-  TextColumn get email => text().nullable()();
-  TextColumn get recoveryEmail => text().nullable()();
-  TextColumn get remark => text().nullable()();
-  TextColumn get source => text().nullable()();
-  IntColumn get addIndex => integer().nullable()();
-  IntColumn get incomingSoundId => integer().withDefault(const Constant(0))();
-  IntColumn get outgoingSoundId => integer().withDefault(const Constant(0))();
-  IntColumn get notificationSoundId => integer().withDefault(const Constant(0))();
-  IntColumn get sendMessageSoundId => integer().withDefault(const Constant(0))();
-  IntColumn get groupNotificationSoundId => integer().withDefault(const Constant(0))();
-  TextColumn get groupTags => text().withDefault(const Constant('[]'))();
-  TextColumn get friendTags => text().withDefault(const Constant('[]'))();
-  TextColumn get publicKey => text().nullable()();
-  IntColumn get configBits => integer().withDefault(const Constant(0))();
-  TextColumn get hint => text().nullable()();
-  @override
-  String get tableName => 'test_tables';
-}

apps/im_app/lib/data/local/drift/tables/user_request_histories.dart

@@ -0,0 +1,14 @@
+import 'package:drift/drift.dart';
+
+@DataClassName('DriftUserRequestHistory')
+class UserRequestHistories extends Table {
+  IntColumn get id => integer()();
+  IntColumn get status => integer().nullable()();
+  IntColumn get createdAt => integer().nullable()();
+
+  @override
+  Set<Column> get primaryKey => {id};
+
+  @override
+  String get tableName => 'user_request_history';
+}

apps/im_app/lib/data/local/drift/tables/users.dart

@@ -1,9 +1,9 @@
 import 'package:drift/drift.dart';
 
-@DataClassName('User')
+@DataClassName('DriftUser')
 class Users extends Table {
   IntColumn get id => integer().autoIncrement()();
-  IntColumn get uid => integer().nullable()();
+  IntColumn get uid => integer().unique()();
   TextColumn get uuid => text().nullable()();
   IntColumn get lastOnline => integer().nullable()();
   TextColumn get profilePic => text().nullable()();
@@ -28,14 +28,18 @@ class Users extends Table {
   IntColumn get addIndex => integer().nullable()();
   IntColumn get incomingSoundId => integer().withDefault(const Constant(0))();
   IntColumn get outgoingSoundId => integer().withDefault(const Constant(0))();
-  IntColumn get notificationSoundId => integer().withDefault(const Constant(0))();
-  IntColumn get sendMessageSoundId => integer().withDefault(const Constant(0))();
-  IntColumn get groupNotificationSoundId => integer().withDefault(const Constant(0))();
+  IntColumn get notificationSoundId =>
+      integer().withDefault(const Constant(0))();
+  IntColumn get sendMessageSoundId =>
+      integer().withDefault(const Constant(0))();
+  IntColumn get groupNotificationSoundId =>
+      integer().withDefault(const Constant(0))();
   TextColumn get groupTags => text().withDefault(const Constant('[]'))();
   TextColumn get friendTags => text().withDefault(const Constant('[]'))();
   TextColumn get publicKey => text().nullable()();
   IntColumn get configBits => integer().withDefault(const Constant(0))();
   TextColumn get hint => text().nullable()();
+
   @override
   String get tableName => 'user';
-}
+}

apps/im_app/lib/data/local/drift/tables/workspaces.dart

@@ -0,0 +1,24 @@
+import 'package:drift/drift.dart';
+
+@DataClassName('DriftWorkspace')
+class Workspaces extends Table {
+  IntColumn get id => integer()();
+  TextColumn get name => text().nullable()();
+  IntColumn get ownerId => integer().nullable()();
+  TextColumn get description => text().nullable()();
+  TextColumn get logo => text().nullable()();
+  IntColumn get grade => integer().nullable()();
+  IntColumn get cap => integer().nullable()();
+  TextColumn get currency => text().nullable()();
+  IntColumn get status => integer().nullable()();
+  IntColumn get createdAt => integer().nullable()();
+  IntColumn get updatedAt => integer().nullable()();
+  IntColumn get deletedAt => integer().nullable()();
+  IntColumn get channelGroupId => integer().nullable()();
+
+  @override
+  Set<Column> get primaryKey => {id};
+
+  @override
+  String get tableName => 'workspace';
+}

apps/im_app/lib/data/models/call_log_dto.dart

@@ -0,0 +1,122 @@
+import 'package:drift/drift.dart';
+import 'package:im_app/data/local/drift/app_database.dart';
+import 'package:im_app/domain/entities/call_log.dart';
+
+/// 通话记录 DTO（Data Transfer Object）
+///
+/// local / remote 共用的数据传输对象。
+/// 提供与 Domain Entity [CallLog] 之间的双向转换。
+class CallLogDto {
+  final String id;
+  final int? callerId;
+  final int? receiverId;
+  final int? chatId;
+  final int? duration;
+  final int? videoCall;
+  final int? createdAt;
+  final int? updatedAt;
+  final int? endedAt;
+  final int? status;
+  final int? isDeleted;
+  final int? deletedAt;
+  final int? isRead;
+
+  const CallLogDto({
+    required this.id,
+    this.callerId,
+    this.receiverId,
+    this.chatId,
+    this.duration,
+    this.videoCall,
+    this.createdAt,
+    this.updatedAt,
+    this.endedAt,
+    this.status,
+    this.isDeleted,
+    this.deletedAt,
+    this.isRead,
+  });
+
+  factory CallLogDto.fromJson(Map<String, dynamic> json) => CallLogDto(
+    id: json['id'] as String,
+    callerId: json['caller_id'],
+    receiverId: json['receiver_id'],
+    chatId: json['chat_id'],
+    duration: json['duration'],
+    videoCall: json['video_call'],
+    createdAt: json['created_at'],
+    updatedAt: json['updated_at'],
+    endedAt: json['ended_at'],
+    status: json['status'],
+    isDeleted: json['is_deleted'],
+    deletedAt: json['deleted_at'],
+    isRead: json['is_read'],
+  );
+
+  Map<String, dynamic> toJson() => {
+    'id': id,
+    'caller_id': callerId,
+    'receiver_id': receiverId,
+    'chat_id': chatId,
+    'duration': duration,
+    'video_call': videoCall,
+    'created_at': createdAt,
+    'updated_at': updatedAt,
+    'ended_at': endedAt,
+    'status': status,
+    'is_deleted': isDeleted,
+    'deleted_at': deletedAt,
+    'is_read': isRead,
+  };
+
+  /// DTO → Domain Entity
+  CallLog toEntity() => CallLog(
+    id: id,
+    callerId: callerId,
+    receiverId: receiverId,
+    chatId: chatId,
+    duration: duration,
+    videoCall: videoCall,
+    createdAt: createdAt,
+    updatedAt: updatedAt,
+    endedAt: endedAt,
+    status: status,
+    isDeleted: isDeleted,
+    deletedAt: deletedAt,
+    isRead: isRead,
+  );
+
+  /// Domain Entity → DTO
+  factory CallLogDto.fromEntity(CallLog callLog) => CallLogDto(
+    id: callLog.id,
+    callerId: callLog.callerId,
+    receiverId: callLog.receiverId,
+    chatId: callLog.chatId,
+    duration: callLog.duration,
+    videoCall: callLog.videoCall,
+    createdAt: callLog.createdAt,
+    updatedAt: callLog.updatedAt,
+    endedAt: callLog.endedAt,
+    status: callLog.status,
+    isDeleted: callLog.isDeleted,
+    deletedAt: callLog.deletedAt,
+    isRead: callLog.isRead,
+  );
+
+  /// DTO → Drift Companion (for DB insert/update)
+  CallLogsCompanion toCompanion() => CallLogsCompanion(
+    id: Value(id),
+    callerId: Value(callerId),
+    receiverId: Value(receiverId),
+    chatId: Value(chatId),
+    duration: Value(duration),
+    videoCall: Value(videoCall),
+    createdAt: Value(createdAt),
+    updatedAt: Value(updatedAt),
+    endedAt: Value(endedAt),
+    status: Value(status),
+    isDeleted: Value(isDeleted),
+    deletedAt: Value(deletedAt),
+    isRead: Value(isRead),
+  );
+}

apps/im_app/lib/data/models/chat_bot_dto.dart

@@ -0,0 +1,179 @@
+import 'package:drift/drift.dart';
+import 'package:im_app/data/local/drift/app_database.dart';
+import 'package:im_app/domain/entities/chat_bot.dart';
+
+/// 聊天机器人 DTO
+class ChatBotDto {
+  final int id;
+  final String? name;
+  final String? username;
+  final int? botUserId;
+  final String? icon;
+  final String? iconGaussian;
+  final String? description;
+  final String? token;
+  final int? flag;
+  final int? status;
+  final String? webhook;
+  final String? commands;
+  final String? banner;
+  final int? channelId;
+  final int? channelGroupId;
+  final int? deletedAt;
+  final String? internalWebhook;
+  final int? mode;
+  final String? redirectUrl;
+  final int? isInvitable;
+  final int? isAllowForward;
+  final String? tips;
+
+  const ChatBotDto({
+    required this.id,
+    this.name,
+    this.username,
+    this.botUserId,
+    this.icon,
+    this.iconGaussian,
+    this.description,
+    this.token,
+    this.flag,
+    this.status,
+    this.webhook,
+    this.commands,
+    this.banner,
+    this.channelId,
+    this.channelGroupId,
+    this.deletedAt,
+    this.internalWebhook,
+    this.mode,
+    this.redirectUrl,
+    this.isInvitable,
+    this.isAllowForward,
+    this.tips,
+  });
+
+  factory ChatBotDto.fromJson(Map<String, dynamic> json) => ChatBotDto(
+    id: json['id'] as int,
+    name: json['name'],
+    username: json['username'],
+    botUserId: json['bot_user_id'],
+    icon: json['icon'],
+    iconGaussian: json['icon_gaussian'],
+    description: json['description'],
+    token: json['token'],
+    flag: json['flag'],
+    status: json['status'],
+    webhook: json['webhook'],
+    commands: json['commands'],
+    banner: json['banner'],
+    channelId: json['channel_id'],
+    channelGroupId: json['channel_group_id'],
+    deletedAt: json['deleted_at'],
+    internalWebhook: json['internal_webhook'],
+    mode: json['mode'],
+    redirectUrl: json['redirect_url'],
+    isInvitable: json['is_invitable'],
+    isAllowForward: json['is_allow_forward'],
+    tips: json['tips'],
+  );
+
+  Map<String, dynamic> toJson() => {
+    'id': id,
+    'name': name,
+    'username': username,
+    'bot_user_id': botUserId,
+    'icon': icon,
+    'icon_gaussian': iconGaussian,
+    'description': description,
+    'token': token,
+    'flag': flag,
+    'status': status,
+    'webhook': webhook,
+    'commands': commands,
+    'banner': banner,
+    'channel_id': channelId,
+    'channel_group_id': channelGroupId,
+    'deleted_at': deletedAt,
+    'internal_webhook': internalWebhook,
+    'mode': mode,
+    'redirect_url': redirectUrl,
+    'is_invitable': isInvitable,
+    'is_allow_forward': isAllowForward,
+    'tips': tips,
+  };
+
+  ChatBot toEntity() => ChatBot(
+    id: id,
+    name: name,
+    username: username,
+    botUserId: botUserId,
+    icon: icon,
+    iconGaussian: iconGaussian,
+    description: description,
+    token: token,
+    flag: flag,
+    status: status,
+    webhook: webhook,
+    commands: commands,
+    banner: banner,
+    channelId: channelId,
+    channelGroupId: channelGroupId,
+    deletedAt: deletedAt,
+    internalWebhook: internalWebhook,
+    mode: mode,
+    redirectUrl: redirectUrl,
+    isInvitable: isInvitable,
+    isAllowForward: isAllowForward,
+    tips: tips,
+  );
+
+  factory ChatBotDto.fromEntity(ChatBot chatBot) => ChatBotDto(
+    id: chatBot.id,
+    name: chatBot.name,
+    username: chatBot.username,
+    botUserId: chatBot.botUserId,
+    icon: chatBot.icon,
+    iconGaussian: chatBot.iconGaussian,
+    description: chatBot.description,
+    token: chatBot.token,
+    flag: chatBot.flag,
+    status: chatBot.status,
+    webhook: chatBot.webhook,
+    commands: chatBot.commands,
+    banner: chatBot.banner,
+    channelId: chatBot.channelId,
+    channelGroupId: chatBot.channelGroupId,
+    deletedAt: chatBot.deletedAt,
+    internalWebhook: chatBot.internalWebhook,
+    mode: chatBot.mode,
+    redirectUrl: chatBot.redirectUrl,
+    isInvitable: chatBot.isInvitable,
+    isAllowForward: chatBot.isAllowForward,
+    tips: chatBot.tips,
+  );
+
+  ChatBotsCompanion toCompanion() => ChatBotsCompanion(
+    id: Value(id),
+    name: Value(name),
+    username: Value(username),
+    botUserId: Value(botUserId),
+    icon: Value(icon),
+    iconGaussian: Value(iconGaussian),
+    description: Value(description),
+    token: Value(token),
+    flag: Value(flag),
+    status: Value(status),
+    webhook: Value(webhook ?? ''),
+    commands: Value(commands ?? '[]'),
+    banner: Value(banner),
+    channelId: Value(channelId),
+    channelGroupId: Value(channelGroupId),
+    deletedAt: Value(deletedAt),
+    internalWebhook: Value(internalWebhook),
+    mode: Value(mode),
+    redirectUrl: Value(redirectUrl),
+    isInvitable: Value(isInvitable),
+    isAllowForward: Value(isAllowForward),
+    tips: Value(tips),
+  );
+}

apps/im_app/lib/data/models/chat_category_dto.dart

@@ -0,0 +1,90 @@
+import 'package:drift/drift.dart';
+import 'package:im_app/data/local/drift/app_database.dart';
+import 'package:im_app/domain/entities/chat_category.dart';
+
+/// 聊天分类 DTO
+class ChatCategoryDto {
+  final int id;
+  final String? name;
+  final String? includedChatIds;
+  final String? excludedChatIds;
+  final int? seq;
+  final int isHide;
+  final int createdAt;
+  final int updatedAt;
+  final int deletedAt;
+
+  const ChatCategoryDto({
+    required this.id,
+    this.name,
+    this.includedChatIds,
+    this.excludedChatIds,
+    this.seq,
+    this.isHide = 0,
+    this.createdAt = 0,
+    this.updatedAt = 0,
+    this.deletedAt = 0,
+  });
+
+  factory ChatCategoryDto.fromJson(Map<String, dynamic> json) =>
+      ChatCategoryDto(
+        id: json['id'] as int,
+        name: json['name'],
+        includedChatIds: json['included_chat_ids'],
+        excludedChatIds: json['excluded_chat_ids'],
+        seq: json['seq'],
+        isHide: json['is_hide'] ?? 0,
+        createdAt: json['created_at'] ?? 0,
+        updatedAt: json['updated_at'] ?? 0,
+        deletedAt: json['deleted_at'] ?? 0,
+      );
+
+  Map<String, dynamic> toJson() => {
+    'id': id,
+    'name': name,
+    'included_chat_ids': includedChatIds,
+    'excluded_chat_ids': excludedChatIds,
+    'seq': seq,
+    'is_hide': isHide,
+    'created_at': createdAt,
+    'updated_at': updatedAt,
+    'deleted_at': deletedAt,
+  };
+
+  ChatCategory toEntity() => ChatCategory(
+    id: id,
+    name: name,
+    includedChatIds: includedChatIds,
+    excludedChatIds: excludedChatIds,
+    seq: seq,
+    isHide: isHide,
+    createdAt: createdAt,
+    updatedAt: updatedAt,
+    deletedAt: deletedAt,
+  );
+
+  factory ChatCategoryDto.fromEntity(ChatCategory chatCategory) =>
+      ChatCategoryDto(
+        id: chatCategory.id,
+        name: chatCategory.name,
+        includedChatIds: chatCategory.includedChatIds,
+        excludedChatIds: chatCategory.excludedChatIds,
+        seq: chatCategory.seq,
+        isHide: chatCategory.isHide,
+        createdAt: chatCategory.createdAt,
+        updatedAt: chatCategory.updatedAt,
+        deletedAt: chatCategory.deletedAt,
+      );
+
+  ChatCategoriesCompanion toCompanion() => ChatCategoriesCompanion(
+    id: Value(id),
+    name: Value(name),
+    includedChatIds: Value(includedChatIds),
+    excludedChatIds: Value(excludedChatIds),
+    seq: Value(seq),
+    isHide: Value(isHide),
+    createdAt: Value(createdAt),
+    updatedAt: Value(updatedAt),
+    deletedAt: Value(deletedAt),
+  );
+}

apps/im_app/lib/data/models/chat_dto.dart

@@ -0,0 +1,200 @@
+/// 聊天 Domain 实体
+class Chat {
+  final int id;
+  final int? typ;
+  final int? lastId;
+  final int? lastTyp;
+  final String? lastMsg;
+  final int? lastTime;
+  final int lastPos;
+  final int firstPos;
+  final int? msgIdx;
+  final String? profile;
+  final String? pin;
+  final String? icon;
+  final String iconGaussian;
+  final String? name;
+  final int? userId;
+  final int? chatId;
+  final int? friendId;
+  final int? sort;
+  final int? unreadNum;
+  final int? unreadCount;
+  final int? hideChatMsgIdx;
+  final int? readChatMsgIdx;
+  final int? otherReadIdx;
+  final String? unreadAtMsgIdx;
+  final int? deleteTime;
+  final int? addIndex;
+  final int flag;
+  final int? flagMy;
+  final int? autoDeleteInterval;
+  final int? mute;
+  final int? verified;
+  final int? createTime;
+  final int? startIdx;
+  final int? isReadMsg;
+  final String translateOutgoing;
+  final String translateIncoming;
+  final int incomingIdx;
+  final int outgoingIdx;
+  final int incomingSoundId;
+  final int outgoingSoundId;
+  final int notificationSoundId;
+  final String chatKey;
+  final String activeChatKey;
+  final int coverIdx;
+  final int round;
+  final int workspaceId;
+  final int localPermission;
+
+  const Chat({
+    required this.id,
+    this.typ,
+    this.lastId,
+    this.lastTyp,
+    this.lastMsg,
+    this.lastTime,
+    this.lastPos = 0,
+    this.firstPos = -1,
+    this.msgIdx,
+    this.profile,
+    this.pin,
+    this.icon,
+    this.iconGaussian = '',
+    this.name,
+    this.userId,
+    this.chatId,
+    this.friendId,
+    this.sort,
+    this.unreadNum,
+    this.unreadCount,
+    this.hideChatMsgIdx,
+    this.readChatMsgIdx,
+    this.otherReadIdx,
+    this.unreadAtMsgIdx,
+    this.deleteTime,
+    this.addIndex,
+    this.flag = 0,
+    this.flagMy,
+    this.autoDeleteInterval,
+    this.mute,
+    this.verified,
+    this.createTime,
+    this.startIdx,
+    this.isReadMsg,
+    this.translateOutgoing = '',
+    this.translateIncoming = '',
+    this.incomingIdx = 0,
+    this.outgoingIdx = 0,
+    this.incomingSoundId = 0,
+    this.outgoingSoundId = 0,
+    this.notificationSoundId = 0,
+    this.chatKey = '',
+    this.activeChatKey = '',
+    this.coverIdx = 0,
+    this.round = 0,
+    this.workspaceId = 0,
+    this.localPermission = 0,
+  });
+
+  Chat copyWith({
+    int? id,
+    int? typ,
+    int? lastId,
+    int? lastTyp,
+    String? lastMsg,
+    int? lastTime,
+    int? lastPos,
+    int? firstPos,
+    int? msgIdx,
+    String? profile,
+    String? pin,
+    String? icon,
+    String? iconGaussian,
+    String? name,
+    int? userId,
+    int? chatId,
+    int? friendId,
+    int? sort,
+    int? unreadNum,
+    int? unreadCount,
+    int? hideChatMsgIdx,
+    int? readChatMsgIdx,
+    int? otherReadIdx,
+    String? unreadAtMsgIdx,
+    int? deleteTime,
+    int? addIndex,
+    int? flag,
+    int? flagMy,
+    int? autoDeleteInterval,
+    int? mute,
+    int? verified,
+    int? createTime,
+    int? startIdx,
+    int? isReadMsg,
+    String? translateOutgoing,
+    String? translateIncoming,
+    int? incomingIdx,
+    int? outgoingIdx,
+    int? incomingSoundId,
+    int? outgoingSoundId,
+    int? notificationSoundId,
+    String? chatKey,
+    String? activeChatKey,
+    int? coverIdx,
+    int? round,
+    int? workspaceId,
+    int? localPermission,
+  }) {
+    return Chat(
+      id: id ?? this.id,
+      typ: typ ?? this.typ,
+      lastId: lastId ?? this.lastId,
+      lastTyp: lastTyp ?? this.lastTyp,
+      lastMsg: lastMsg ?? this.lastMsg,
+      lastTime: lastTime ?? this.lastTime,
+      lastPos: lastPos ?? this.lastPos,
+      firstPos: firstPos ?? this.firstPos,
+      msgIdx: msgIdx ?? this.msgIdx,
+      profile: profile ?? this.profile,
+      pin: pin ?? this.pin,
+      icon: icon ?? this.icon,
+      iconGaussian: iconGaussian ?? this.iconGaussian,
+      name: name ?? this.name,
+      userId: userId ?? this.userId,
+      chatId: chatId ?? this.chatId,
+      friendId: friendId ?? this.friendId,
+      sort: sort ?? this.sort,
+      unreadNum: unreadNum ?? this.unreadNum,
+      unreadCount: unreadCount ?? this.unreadCount,
+      hideChatMsgIdx: hideChatMsgIdx ?? this.hideChatMsgIdx,
+      readChatMsgIdx: readChatMsgIdx ?? this.readChatMsgIdx,
+      otherReadIdx: otherReadIdx ?? this.otherReadIdx,
+      unreadAtMsgIdx: unreadAtMsgIdx ?? this.unreadAtMsgIdx,
+      deleteTime: deleteTime ?? this.deleteTime,
+      addIndex: addIndex ?? this.addIndex,
+      flag: flag ?? this.flag,
+      flagMy: flagMy ?? this.flagMy,
+      autoDeleteInterval: autoDeleteInterval ?? this.autoDeleteInterval,
+      mute: mute ?? this.mute,
+      verified: verified ?? this.verified,
+      createTime: createTime ?? this.createTime,
+      startIdx: startIdx ?? this.startIdx,
+      isReadMsg: isReadMsg ?? this.isReadMsg,
+      translateOutgoing: translateOutgoing ?? this.translateOutgoing,
+      translateIncoming: translateIncoming ?? this.translateIncoming,
+      incomingIdx: incomingIdx ?? this.incomingIdx,
+      outgoingIdx: outgoingIdx ?? this.outgoingIdx,
+      incomingSoundId: incomingSoundId ?? this.incomingSoundId,
+      outgoingSoundId: outgoingSoundId ?? this.outgoingSoundId,
+      notificationSoundId: notificationSoundId ?? this.notificationSoundId,
+      chatKey: chatKey ?? this.chatKey,
+      activeChatKey: activeChatKey ?? this.activeChatKey,
+      coverIdx: coverIdx ?? this.coverIdx,
+      round: round ?? this.round,
+      workspaceId: workspaceId ?? this.workspaceId,
+      localPermission: localPermission ?? this.localPermission,
+    );
+  }
+}

apps/im_app/lib/data/models/discover_mini_app_dto.dart

@@ -0,0 +1,112 @@
+/// 发现小程序 Domain 实体
+class DiscoverMiniApp {
+  final String id;
+  final String? name;
+  final String? openuid;
+  final String? devId;
+  final String? icon;
+  final String? iconGaussian;
+  final String? downloadUrl;
+  final String? description;
+  final int? version;
+  final int? typ;
+  final int? flag;
+  final int? reviewStatus;
+  final int? favoriteAt;
+  final int? isActive;
+  final int? createdAt;
+  final int? updatedAt;
+  final int? deletedAt;
+  final double? score;
+  final String? channels;
+  final String? devName;
+  final String? pictureGaussian;
+  final String? picture;
+  final int? commentNum;
+  final String? lastLoginAt;
+  final String? screen;
+
+  const DiscoverMiniApp({
+    required this.id,
+    this.name,
+    this.openuid,
+    this.devId,
+    this.icon,
+    this.iconGaussian,
+    this.downloadUrl,
+    this.description,
+    this.version,
+    this.typ,
+    this.flag,
+    this.reviewStatus,
+    this.favoriteAt,
+    this.isActive,
+    this.createdAt,
+    this.updatedAt,
+    this.deletedAt,
+    this.score,
+    this.channels,
+    this.devName,
+    this.pictureGaussian,
+    this.picture,
+    this.commentNum,
+    this.lastLoginAt,
+    this.screen,
+  });
+
+  DiscoverMiniApp copyWith({
+    String? id,
+    String? name,
+    String? openuid,
+    String? devId,
+    String? icon,
+    String? iconGaussian,
+    String? downloadUrl,
+    String? description,
+    int? version,
+    int? typ,
+    int? flag,
+    int? reviewStatus,
+    int? favoriteAt,
+    int? isActive,
+    int? createdAt,
+    int? updatedAt,
+    int? deletedAt,
+    double? score,
+    String? channels,
+    String? devName,
+    String? pictureGaussian,
+    String? picture,
+    int? commentNum,
+    String? lastLoginAt,
+    String? screen,
+  }) {
+    return DiscoverMiniApp(
+      id: id ?? this.id,
+      name: name ?? this.name,
+      openuid: openuid ?? this.openuid,
+      devId: devId ?? this.devId,
+      icon: icon ?? this.icon,
+      iconGaussian: iconGaussian ?? this.iconGaussian,
+      downloadUrl: downloadUrl ?? this.downloadUrl,
+      description: description ?? this.description,
+      version: version ?? this.version,
+      typ: typ ?? this.typ,
+      flag: flag ?? this.flag,
+      reviewStatus: reviewStatus ?? this.reviewStatus,
+      favoriteAt: favoriteAt ?? this.favoriteAt,
+      isActive: isActive ?? this.isActive,
+      createdAt: createdAt ?? this.createdAt,
+      updatedAt: updatedAt ?? this.updatedAt,
+      deletedAt: deletedAt ?? this.deletedAt,
+      score: score ?? this.score,
+      channels: channels ?? this.channels,
+      devName: devName ?? this.devName,
+      pictureGaussian: pictureGaussian ?? this.pictureGaussian,
+      picture: picture ?? this.picture,
+      commentNum: commentNum ?? this.commentNum,
+      lastLoginAt: lastLoginAt ?? this.lastLoginAt,
+      screen: screen ?? this.screen,
+    );
+  }
+}

apps/im_app/lib/data/models/explore_mini_app_dto.dart

@@ -0,0 +1,201 @@
+import 'package:drift/drift.dart';
+import 'package:im_app/data/local/drift/app_database.dart';
+import 'package:im_app/domain/entities/explore_mini_app.dart';
+
+/// 探索小程序 DTO
+class ExploreMiniAppDto {
+  final String id;
+  final String? name;
+  final String? openuid;
+  final String? devId;
+  final String? icon;
+  final String? iconGaussian;
+  final String? downloadUrl;
+  final String? description;
+  final int? version;
+  final int? typ;
+  final int? flag;
+  final int? reviewStatus;
+  final int? favoriteAt;
+  final int? isActive;
+  final int? createdAt;
+  final int? updatedAt;
+  final int? deletedAt;
+  final double? score;
+  final String? channels;
+  final String? devName;
+  final String? pictureGaussian;
+  final String? picture;
+  final int? commentNum;
+  final int? lastLoginAt;
+  final String? screen;
+
+  const ExploreMiniAppDto({
+    required this.id,
+    this.name,
+    this.openuid,
+    this.devId,
+    this.icon,
+    this.iconGaussian,
+    this.downloadUrl,
+    this.description,
+    this.version,
+    this.typ,
+    this.flag,
+    this.reviewStatus,
+    this.favoriteAt,
+    this.isActive,
+    this.createdAt,
+    this.updatedAt,
+    this.deletedAt,
+    this.score,
+    this.channels,
+    this.devName,
+    this.pictureGaussian,
+    this.picture,
+    this.commentNum,
+    this.lastLoginAt,
+    this.screen,
+  });
+
+  factory ExploreMiniAppDto.fromJson(Map<String, dynamic> json) =>
+      ExploreMiniAppDto(
+        id: json['id'] as String,
+        name: json['name'],
+        openuid: json['openuid'],
+        devId: json['dev_id'],
+        icon: json['icon'],
+        iconGaussian: json['icon_gaussian'],
+        downloadUrl: json['download_url'],
+        description: json['description'],
+        version: json['version'],
+        typ: json['typ'],
+        flag: json['flag'],
+        reviewStatus: json['review_status'],
+        favoriteAt: json['favorite_at'],
+        isActive: json['is_active'],
+        createdAt: json['created_at'],
+        updatedAt: json['updated_at'],
+        deletedAt: json['deleted_at'],
+        score: json['score']?.toDouble(),
+        channels: json['channels'],
+        devName: json['dev_name'],
+        pictureGaussian: json['picture_gaussian'],
+        picture: json['picture'],
+        commentNum: json['comment_num'],
+        lastLoginAt: json['last_login_at'],
+        screen: json['screen'],
+      );
+
+  Map<String, dynamic> toJson() => {
+    'id': id,
+    'name': name,
+    'openuid': openuid,
+    'dev_id': devId,
+    'icon': icon,
+    'icon_gaussian': iconGaussian,
+    'download_url': downloadUrl,
+    'description': description,
+    'version': version,
+    'typ': typ,
+    'flag': flag,
+    'review_status': reviewStatus,
+    'favorite_at': favoriteAt,
+    'is_active': isActive,
+    'created_at': createdAt,
+    'updated_at': updatedAt,
+    'deleted_at': deletedAt,
+    'score': score,
+    'channels': channels,
+    'dev_name': devName,
+    'picture_gaussian': pictureGaussian,
+    'picture': picture,
+    'comment_num': commentNum,
+    'last_login_at': lastLoginAt,
+    'screen': screen,
+  };
+
+  ExploreMiniApp toEntity() => ExploreMiniApp(
+    id: id,
+    name: name,
+    openuid: openuid,
+    devId: devId,
+    icon: icon,
+    iconGaussian: iconGaussian,
+    downloadUrl: downloadUrl,
+    description: description,
+    version: version,
+    typ: typ,
+    flag: flag,
+    reviewStatus: reviewStatus,
+    favoriteAt: favoriteAt,
+    isActive: isActive,
+    createdAt: createdAt,
+    updatedAt: updatedAt,
+    deletedAt: deletedAt,
+    score: score,
+    channels: channels,
+    devName: devName,
+    pictureGaussian: pictureGaussian,
+    picture: picture,
+    commentNum: commentNum,
+    lastLoginAt: lastLoginAt,
+    screen: screen,
+  );
+
+  factory ExploreMiniAppDto.fromEntity(ExploreMiniApp app) => ExploreMiniAppDto(
+    id: app.id,
+    name: app.name,
+    openuid: app.openuid,
+    devId: app.devId,
+    icon: app.icon,
+    iconGaussian: app.iconGaussian,
+    downloadUrl: app.downloadUrl,
+    description: app.description,
+    version: app.version,
+    typ: app.typ,
+    flag: app.flag,
+    reviewStatus: app.reviewStatus,
+    favoriteAt: app.favoriteAt,
+    isActive: app.isActive,
+    createdAt: app.createdAt,
+    updatedAt: app.updatedAt,
+    deletedAt: app.deletedAt,
+    score: app.score,
+    channels: app.channels,
+    devName: app.devName,
+    pictureGaussian: app.pictureGaussian,
+    picture: app.picture,
+    commentNum: app.commentNum,
+    lastLoginAt: app.lastLoginAt,
+    screen: app.screen,
+  );
+
+  ExploreMiniAppsCompanion toCompanion() => ExploreMiniAppsCompanion(
+    id: Value(id),
+    name: Value(name),
+    openuid: Value(openuid),
+    devId: Value(devId),
+    icon: Value(icon),
+    iconGaussian: Value(iconGaussian),
+    downloadUrl: Value(downloadUrl),
+    description: Value(description),
+    version: Value(version),
+    typ: Value(typ),
+    flag: Value(flag),
+    reviewStatus: Value(reviewStatus),
+    favoriteAt: Value(favoriteAt),
+    isActive: Value(isActive),
+    createdAt: Value(createdAt),
+    updatedAt: Value(updatedAt),
+    deletedAt: Value(deletedAt),
+    score: Value(score),
+    channels: Value(channels),
+    devName: Value(devName),
+    pictureGaussian: Value(pictureGaussian),
+    picture: Value(picture),
+    commentNum: Value(commentNum),
+    lastLoginAt: Value(lastLoginAt),
+    screen: Value(screen),
+  );
+}

apps/im_app/lib/data/models/favorite_mini_app_dto.dart

@@ -0,0 +1,202 @@
+import 'package:drift/drift.dart';
+import 'package:im_app/data/local/drift/app_database.dart';
+import 'package:im_app/domain/entities/favorite_mini_app.dart';
+
+/// 收藏小程序 DTO
+class FavoriteMiniAppDto {
+  final String id;
+  final String? name;
+  final String? openuid;
+  final String? devId;
+  final String? icon;
+  final String? iconGaussian;
+  final String? downloadUrl;
+  final String? description;
+  final int? version;
+  final int? typ;
+  final int? flag;
+  final int? reviewStatus;
+  final int? favoriteAt;
+  final int? isActive;
+  final int? createdAt;
+  final int? updatedAt;
+  final int? deletedAt;
+  final double? score;
+  final String? channels;
+  final String? devName;
+  final String? pictureGaussian;
+  final String? picture;
+  final int? commentNum;
+  final int? lastLoginAt;
+  final String? screen;
+
+  const FavoriteMiniAppDto({
+    required this.id,
+    this.name,
+    this.openuid,
+    this.devId,
+    this.icon,
+    this.iconGaussian,
+    this.downloadUrl,
+    this.description,
+    this.version,
+    this.typ,
+    this.flag,
+    this.reviewStatus,
+    this.favoriteAt,
+    this.isActive,
+    this.createdAt,
+    this.updatedAt,
+    this.deletedAt,
+    this.score,
+    this.channels,
+    this.devName,
+    this.pictureGaussian,
+    this.picture,
+    this.commentNum,
+    this.lastLoginAt,
+    this.screen,
+  });
+
+  factory FavoriteMiniAppDto.fromJson(Map<String, dynamic> json) =>
+      FavoriteMiniAppDto(
+        id: json['id'] as String,
+        name: json['name'],
+        openuid: json['openuid'],
+        devId: json['dev_id'],
+        icon: json['icon'],
+        iconGaussian: json['icon_gaussian'],
+        downloadUrl: json['download_url'],
+        description: json['description'],
+        version: json['version'],
+        typ: json['typ'],
+        flag: json['flag'],
+        reviewStatus: json['review_status'],
+        favoriteAt: json['favorite_at'],
+        isActive: json['is_active'],
+        createdAt: json['created_at'],
+        updatedAt: json['updated_at'],
+        deletedAt: json['deleted_at'],
+        score: json['score']?.toDouble(),
+        channels: json['channels'],
+        devName: json['dev_name'],
+        pictureGaussian: json['picture_gaussian'],
+        picture: json['picture'],
+        commentNum: json['comment_num'],
+        lastLoginAt: json['last_login_at'],
+        screen: json['screen'],
+      );
+
+  Map<String, dynamic> toJson() => {
+    'id': id,
+    'name': name,
+    'openuid': openuid,
+    'dev_id': devId,
+    'icon': icon,
+    'icon_gaussian': iconGaussian,
+    'download_url': downloadUrl,
+    'description': description,
+    'version': version,
+    'typ': typ,
+    'flag': flag,
+    'review_status': reviewStatus,
+    'favorite_at': favoriteAt,
+    'is_active': isActive,
+    'created_at': createdAt,
+    'updated_at': updatedAt,
+    'deleted_at': deletedAt,
+    'score': score,
+    'channels': channels,
+    'dev_name': devName,
+    'picture_gaussian': pictureGaussian,
+    'picture': picture,
+    'comment_num': commentNum,
+    'last_login_at': lastLoginAt,
+    'screen': screen,
+  };
+
+  FavoriteMiniApp toEntity() => FavoriteMiniApp(
+    id: id,
+    name: name,
+    openuid: openuid,
+    devId: devId,
+    icon: icon,
+    iconGaussian: iconGaussian,
+    downloadUrl: downloadUrl,
+    description: description,
+    version: version,
+    typ: typ,
+    flag: flag,
+    reviewStatus: reviewStatus,
+    favoriteAt: favoriteAt,
+    isActive: isActive,
+    createdAt: createdAt,
+    updatedAt: updatedAt,
+    deletedAt: deletedAt,
+    score: score,
+    channels: channels,
+    devName: devName,
+    pictureGaussian: pictureGaussian,
+    picture: picture,
+    commentNum: commentNum,
+    lastLoginAt: lastLoginAt,
+    screen: screen,
+  );
+
+  factory FavoriteMiniAppDto.fromEntity(FavoriteMiniApp app) =>
+      FavoriteMiniAppDto(
+        id: app.id,
+        name: app.name,
+        openuid: app.openuid,
+        devId: app.devId,
+        icon: app.icon,
+        iconGaussian: app.iconGaussian,
+        downloadUrl: app.downloadUrl,
+        description: app.description,
+        version: app.version,
+        typ: app.typ,
+        flag: app.flag,
+        reviewStatus: app.reviewStatus,
+        favoriteAt: app.favoriteAt,
+        isActive: app.isActive,
+        createdAt: app.createdAt,
+        updatedAt: app.updatedAt,
+        deletedAt: app.deletedAt,
+        score: app.score,
+        channels: app.channels,
+        devName: app.devName,
+        pictureGaussian: app.pictureGaussian,
+        picture: app.picture,
+        commentNum: app.commentNum,
+        lastLoginAt: app.lastLoginAt,
+        screen: app.screen,
+      );
+
+  FavoriteMiniAppsCompanion toCompanion() => FavoriteMiniAppsCompanion(
+    id: Value(id),
+    name: Value(name),
+    openuid: Value(openuid),
+    devId: Value(devId),
+    icon: Value(icon),
+    iconGaussian: Value(iconGaussian),
+    downloadUrl: Value(downloadUrl),
+    description: Value(description),
+    version: Value(version),
+    typ: Value(typ),
+    flag: Value(flag),
+    reviewStatus: Value(reviewStatus),
+    favoriteAt: Value(favoriteAt),
+    isActive: Value(isActive),
+    createdAt: Value(createdAt),
+    updatedAt: Value(updatedAt),
+    deletedAt: Value(deletedAt),
+    score: Value(score),
+    channels: Value(channels),
+    devName: Value(devName),
+    pictureGaussian: Value(pictureGaussian),
+    picture: Value(picture),
+    commentNum: Value(commentNum),
+    lastLoginAt: Value(lastLoginAt),
+    screen: Value(screen),
+  );
+}

apps/im_app/lib/data/models/favourite_detail_dto.dart

@@ -0,0 +1,83 @@
+import 'package:drift/drift.dart';
+import 'package:im_app/data/local/drift/app_database.dart';
+import 'package:im_app/domain/entities/favourite_detail.dart';
+
+/// 收藏详情 DTO
+class FavouriteDetailDto {
+  final int? id;
+  final String relatedId;
+  final String content;
+  final int? typ;
+  final int? messageId;
+  final int? sendId;
+  final int? chatId;
+  final int? sendTime;
+
+  const FavouriteDetailDto({
+    this.id,
+    this.relatedId = '',
+    this.content = '',
+    this.typ,
+    this.messageId,
+    this.sendId,
+    this.chatId,
+    this.sendTime,
+  });
+
+  factory FavouriteDetailDto.fromJson(Map<String, dynamic> json) =>
+      FavouriteDetailDto(
+        id: json['id'],
+        relatedId: json['related_id'] ?? '',
+        content: json['content'] ?? '',
+        typ: json['typ'],
+        messageId: json['messageId'],
+        sendId: json['sendId'],
+        chatId: json['chatId'],
+        sendTime: json['sendTime'],
+      );
+
+  Map<String, dynamic> toJson() => {
+    'id': id,
+    'related_id': relatedId,
+    'content': content,
+    'typ': typ,
+    'messageId': messageId,
+    'sendId': sendId,
+    'chatId': chatId,
+    'sendTime': sendTime,
+  };
+
+  FavouriteDetail toEntity() => FavouriteDetail(
+    id: id,
+    relatedId: relatedId,
+    content: content,
+    typ: typ,
+    messageId: messageId,
+    sendId: sendId,
+    chatId: chatId,
+    sendTime: sendTime,
+  );
+
+  factory FavouriteDetailDto.fromEntity(FavouriteDetail detail) =>
+      FavouriteDetailDto(
+        id: detail.id,
+        relatedId: detail.relatedId,
+        content: detail.content,
+        typ: detail.typ,
+        messageId: detail.messageId,
+        sendId: detail.sendId,
+        chatId: detail.chatId,
+        sendTime: detail.sendTime,
+      );
+
+  FavouriteDetailsCompanion toCompanion() => FavouriteDetailsCompanion(
+    id: id != null ? Value(id!) : const Value.absent(),
+    relatedId: Value(relatedId),
+    content: Value(content),
+    typ: Value(typ),
+    messageId: Value(messageId),
+    sendId: Value(sendId),
+    chatId: Value(chatId),
+    sendTime: Value(sendTime),
+  );
+}

apps/im_app/lib/data/models/favourite_dto.dart

@@ -0,0 +1,130 @@
+import 'package:drift/drift.dart';
+import 'package:im_app/data/local/drift/app_database.dart';
+import 'package:im_app/domain/entities/favourite.dart';
+
+/// 收藏 DTO
+class FavouriteDto {
+  final int id;
+  final String parentId;
+  final String data;
+  final int createdAt;
+  final int updatedAt;
+  final int deletedAt;
+  final int? source;
+  final int? userId;
+  final int? authorId;
+  final String typ;
+  final String tag;
+  final int isPin;
+  final int chatTyp;
+  final int isUploaded;
+  final String urls;
+
+  const FavouriteDto({
+    required this.id,
+    this.parentId = '',
+    this.data = '',
+    this.createdAt = 0,
+    this.updatedAt = 0,
+    this.deletedAt = 0,
+    this.source,
+    this.userId,
+    this.authorId,
+    this.typ = '[]',
+    this.tag = '[]',
+    this.isPin = 0,
+    this.chatTyp = 0,
+    this.isUploaded = 1,
+    this.urls = '[]',
+  });
+
+  factory FavouriteDto.fromJson(Map<String, dynamic> json) => FavouriteDto(
+    id: json['id'] as int,
+    parentId: json['parent_id'] ?? '',
+    data: json['data'] ?? '',
+    createdAt: json['created_at'] ?? 0,
+    updatedAt: json['updated_at'] ?? 0,
+    deletedAt: json['deleted_at'] ?? 0,
+    source: json['source'],
+    userId: json['user_id'],
+    authorId: json['author_id'],
+    typ: json['typ'] ?? '[]',
+    tag: json['tag'] ?? '[]',
+    isPin: json['is_pin'] ?? 0,
+    chatTyp: json['chat_typ'] ?? 0,
+    isUploaded: json['is_uploaded'] ?? 1,
+    urls: json['urls'] ?? '[]',
+  );
+
+  Map<String, dynamic> toJson() => {
+    'id': id,
+    'parent_id': parentId,
+    'data': data,
+    'created_at': createdAt,
+    'updated_at': updatedAt,
+    'deleted_at': deletedAt,
+    'source': source,
+    'user_id': userId,
+    'author_id': authorId,
+    'typ': typ,
+    'tag': tag,
+    'is_pin': isPin,
+    'chat_typ': chatTyp,
+    'is_uploaded': isUploaded,
+    'urls': urls,
+  };
+
+  Favourite toEntity() => Favourite(
+    id: id,
+    parentId: parentId,
+    data: data,
+    createdAt: createdAt,
+    updatedAt: updatedAt,
+    deletedAt: deletedAt,
+    source: source,
+    userId: userId,
+    authorId: authorId,
+    typ: typ,
+    tag: tag,
+    isPin: isPin,
+    chatTyp: chatTyp,
+    isUploaded: isUploaded,
+    urls: urls,
+  );
+
+  factory FavouriteDto.fromEntity(Favourite favourite) => FavouriteDto(
+    id: favourite.id,
+    parentId: favourite.parentId,
+    data: favourite.data,
+    createdAt: favourite.createdAt,
+    updatedAt: favourite.updatedAt,
+    deletedAt: favourite.deletedAt,
+    source: favourite.source,
+    userId: favourite.userId,
+    authorId: favourite.authorId,
+    typ: favourite.typ,
+    tag: favourite.tag,
+    isPin: favourite.isPin,
+    chatTyp: favourite.chatTyp,
+    isUploaded: favourite.isUploaded,
+    urls: favourite.urls,
+  );
+
+  FavouritesCompanion toCompanion() => FavouritesCompanion(
+    id: Value(id),
+    parentId: Value(parentId),
+    data: Value(data),
+    createdAt: Value(createdAt),
+    updatedAt: Value(updatedAt),
+    deletedAt: Value(deletedAt),
+    source: Value(source),
+    userId: Value(userId),
+    authorId: Value(authorId),
+    typ: Value(typ),
+    tag: Value(tag),
+    isPin: Value(isPin),
+    chatTyp: Value(chatTyp),
+    isUploaded: Value(isUploaded),
+    urls: Value(urls),
+  );
+}

apps/im_app/lib/data/models/group_dto.dart

@@ -0,0 +1,221 @@
+import 'package:drift/drift.dart';
+import 'package:im_app/data/local/drift/app_database.dart';
+import 'package:im_app/domain/entities/group.dart';
+
+/// 群组 DTO
+class GroupDto {
+  final int id;
+  final int? userJoinDate;
+  final String? name;
+  final String? profile;
+  final String? icon;
+  final String iconGaussian;
+  final int? permission;
+  final int? admin;
+  final String? members;
+  final int? owner;
+  final String? admins;
+  final int? visible;
+  final int? speakInterval;
+  final int? groupType;
+  final int? roomType;
+  final int? maxNumber;
+  final int? channelId;
+  final int? channelGroupId;
+  final int? createTime;
+  final int? updateTime;
+  final int? addIndex;
+  final int? maxMember;
+  final int? expireTime;
+  final int workspaceId;
+  final int mode;
+  final int redpacketPlay;
+  final String? topic;
+  final String? rp;
+
+  const GroupDto({
+    required this.id,
+    this.userJoinDate,
+    this.name,
+    this.profile,
+    this.icon,
+    this.iconGaussian = '',
+    this.permission,
+    this.admin,
+    this.members,
+    this.owner,
+    this.admins,
+    this.visible,
+    this.speakInterval,
+    this.groupType,
+    this.roomType,
+    this.maxNumber,
+    this.channelId,
+    this.channelGroupId,
+    this.createTime,
+    this.updateTime,
+    this.addIndex,
+    this.maxMember,
+    this.expireTime,
+    this.workspaceId = 0,
+    this.mode = 0,
+    this.redpacketPlay = 0,
+    this.topic,
+    this.rp,
+  });
+
+  factory GroupDto.fromJson(Map<String, dynamic> json) => GroupDto(
+    id: json['id'] as int,
+    userJoinDate: json['user_join_date'],
+    name: json['name'],
+    profile: json['profile'],
+    icon: json['icon'],
+    iconGaussian: json['icon_gaussian'] ?? '',
+    permission: json['permission'],
+    admin: json['admin'],
+    members: json['members'],
+    owner: json['owner'],
+    admins: json['admins'],
+    visible: json['visible'],
+    speakInterval: json['speak_interval'],
+    groupType: json['group_type'],
+    roomType: json['room_type'],
+    maxNumber: json['max_number'],
+    channelId: json['channel_id'],
+    channelGroupId: json['channel_group_id'],
+    createTime: json['create_time'],
+    updateTime: json['update_time'],
+    addIndex: json['__add_index'],
+    maxMember: json['max_member'],
+    expireTime: json['expire_time'],
+    workspaceId: json['workspace_id'] ?? 0,
+    mode: json['mode'] ?? 0,
+    redpacketPlay: json['redpacket_play'] ?? 0,
+    topic: json['topic'],
+    rp: json['rp'],
+  );
+
+  Map<String, dynamic> toJson() => {
+    'id': id,
+    'user_join_date': userJoinDate,
+    'name': name,
+    'profile': profile,
+    'icon': icon,
+    'icon_gaussian': iconGaussian,
+    'permission': permission,
+    'admin': admin,
+    'members': members,
+    'owner': owner,
+    'admins': admins,
+    'visible': visible,
+    'speak_interval': speakInterval,
+    'group_type': groupType,
+    'room_type': roomType,
+    'max_number': maxNumber,
+    'channel_id': channelId,
+    'channel_group_id': channelGroupId,
+    'create_time': createTime,
+    'update_time': updateTime,
+    '__add_index': addIndex,
+    'max_member': maxMember,
+    'expire_time': expireTime,
+    'workspace_id': workspaceId,
+    'mode': mode,
+    'redpacket_play': redpacketPlay,
+    'topic': topic,
+    'rp': rp,
+  };
+
+  Group toEntity() => Group(
+    id: id,
+    userJoinDate: userJoinDate,
+    name: name,
+    profile: profile,
+    icon: icon,
+    iconGaussian: iconGaussian,
+    permission: permission,
+    admin: admin,
+    members: members,
+    owner: owner,
+    admins: admins,
+    visible: visible,
+    speakInterval: speakInterval,
+    groupType: groupType,
+    roomType: roomType,
+    maxNumber: maxNumber,
+    channelId: channelId,
+    channelGroupId: channelGroupId,
+    createTime: createTime,
+    updateTime: updateTime,
+    addIndex: addIndex,
+    maxMember: maxMember,
+    expireTime: expireTime,
+    workspaceId: workspaceId,
+    mode: mode,
+    redpacketPlay: redpacketPlay,
+    topic: topic,
+    rp: rp,
+  );
+
+  factory GroupDto.fromEntity(Group group) => GroupDto(
+    id: group.id,
+    userJoinDate: group.userJoinDate,
+    name: group.name,
+    profile: group.profile,
+    icon: group.icon,
+    iconGaussian: group.iconGaussian,
+    permission: group.permission,
+    admin: group.admin,
+    members: group.members,
+    owner: group.owner,
+    admins: group.admins,
+    visible: group.visible,
+    speakInterval: group.speakInterval,
+    groupType: group.groupType,
+    roomType: group.roomType,
+    maxNumber: group.maxNumber,
+    channelId: group.channelId,
+    channelGroupId: group.channelGroupId,
+    createTime: group.createTime,
+    updateTime: group.updateTime,
+    addIndex: group.addIndex,
+    maxMember: group.maxMember,
+    expireTime: group.expireTime,
+    workspaceId: group.workspaceId,
+    mode: group.mode,
+    redpacketPlay: group.redpacketPlay,
+    topic: group.topic,
+    rp: group.rp,
+  );
+
+  GroupsCompanion toCompanion() => GroupsCompanion(
+    id: Value(id),
+    userJoinDate: Value(userJoinDate),
+    name: Value(name),
+    profile: Value(profile),
+    icon: Value(icon),
+    iconGaussian: Value(iconGaussian),
+    permission: Value(permission),
+    admin: Value(admin),
+    members: Value(members),
+    owner: Value(owner),
+    admins: Value(admins),
+    visible: Value(visible),
+    speakInterval: Value(speakInterval),
+    groupType: Value(groupType),
+    roomType: Value(roomType),
+    maxNumber: Value(maxNumber),
+    channelId: Value(channelId),
+    channelGroupId: Value(channelGroupId),
+    createTime: Value(createTime),
+    updateTime: Value(updateTime),
+    addIndex: Value(addIndex),
+    maxMember: Value(maxMember),
+    expireTime: Value(expireTime),
+    workspaceId: Value(workspaceId),
+    mode: Value(mode),
+    redpacketPlay: Value(redpacketPlay),
+    topic: Value(topic),
+    rp: Value(rp),
+  );
+}

apps/im_app/lib/data/models/message_dto.dart

@@ -0,0 +1,137 @@
+import 'package:drift/drift.dart';
+import 'package:im_app/data/local/drift/app_database.dart';
+import 'package:im_app/domain/entities/message.dart';
+
+/// 消息 DTO
+class MessageDto {
+  final int id;
+  final int? messageId;
+  final int? chatId;
+  final int? chatIdx;
+  final int? sendId;
+  final String? content;
+  final int? typ;
+  final int? sendTime;
+  final int? expireTime;
+  final int? createTime;
+  final String? atUsers;
+  final String emojis;
+  final int editTime;
+  final int refTyp;
+  final int flag;
+  final String cmid;
+
+  const MessageDto({
+    required this.id,
+    this.messageId,
+    this.chatId,
+    this.chatIdx,
+    this.sendId,
+    this.content,
+    this.typ,
+    this.sendTime,
+    this.expireTime,
+    this.createTime,
+    this.atUsers,
+    this.emojis = '[]',
+    this.editTime = 0,
+    this.refTyp = 0,
+    this.flag = 0,
+    this.cmid = '',
+  });
+
+  factory MessageDto.fromJson(Map<String, dynamic> json) => MessageDto(
+    id: json['id'] as int,
+    messageId: json['message_id'],
+    chatId: json['chat_id'],
+    chatIdx: json['chat_idx'],
+    sendId: json['send_id'],
+    content: json['content'],
+    typ: json['typ'],
+    sendTime: json['send_time'],
+    expireTime: json['expire_time'],
+    createTime: json['create_time'],
+    atUsers: json['at_users'],
+    emojis: json['emojis'] ?? '[]',
+    editTime: json['edit_time'] ?? 0,
+    refTyp: json['ref_typ'] ?? 0,
+    flag: json['flag'] ?? 0,
+    cmid: json['cmid'] ?? '',
+  );
+
+  Map<String, dynamic> toJson() => {
+    'id': id,
+    'message_id': messageId,
+    'chat_id': chatId,
+    'chat_idx': chatIdx,
+    'send_id': sendId,
+    'content': content,
+    'typ': typ,
+    'send_time': sendTime,
+    'expire_time': expireTime,
+    'create_time': createTime,
+    'at_users': atUsers,
+    'emojis': emojis,
+    'edit_time': editTime,
+    'ref_typ': refTyp,
+    'flag': flag,
+    'cmid': cmid,
+  };
+
+  Message toEntity() => Message(
+    id: id,
+    messageId: messageId,
+    chatId: chatId,
+    chatIdx: chatIdx,
+    sendId: sendId,
+    content: content,
+    typ: typ,
+    sendTime: sendTime,
+    expireTime: expireTime,
+    createTime: createTime,
+    atUsers: atUsers,
+    emojis: emojis,
+    editTime: editTime,
+    refTyp: refTyp,
+    flag: flag,
+    cmid: cmid,
+  );
+
+  factory MessageDto.fromEntity(Message message) => MessageDto(
+    id: message.id,
+    messageId: message.messageId,
+    chatId: message.chatId,
+    chatIdx: message.chatIdx,
+    sendId: message.sendId,
+    content: message.content,
+    typ: message.typ,
+    sendTime: message.sendTime,
+    expireTime: message.expireTime,
+    createTime: message.createTime,
+    atUsers: message.atUsers,
+    emojis: message.emojis,
+    editTime: message.editTime,
+    refTyp: message.refTyp,
+    flag: message.flag,
+    cmid: message.cmid,
+  );
+
+  MessagesCompanion toCompanion() => MessagesCompanion(
+    id: Value(id),
+    messageId: Value(messageId),
+    chatId: Value(chatId),
+    chatIdx: Value(chatIdx),
+    sendId: Value(sendId),
+    content: Value(content),
+    typ: Value(typ),
+    sendTime: Value(sendTime),
+    expireTime: Value(expireTime),
+    createTime: Value(createTime),
+    atUsers: Value(atUsers),
+    emojis: Value(emojis),
+    editTime: Value(editTime),
+    refTyp: Value(refTyp),
+    flag: Value(flag),
+    cmid: Value(cmid),
+  );
+}

apps/im_app/lib/data/models/pending_friend_request_history_dto.dart

@@ -0,0 +1,71 @@
+import 'package:drift/drift.dart';
+import 'package:im_app/data/local/drift/app_database.dart';
+import 'package:im_app/domain/entities/pending_friend_request_history.dart';
+
+/// 待处理好友请求历史 DTO
+class PendingFriendRequestHistoryDto {
+  final int id;
+  final int uid;
+  final int requestTime;
+  final String? remarks;
+  final String? source;
+  final int? rs;
+
+  const PendingFriendRequestHistoryDto({
+    required this.id,
+    required this.uid,
+    required this.requestTime,
+    this.remarks,
+    this.source,
+    this.rs,
+  });
+
+  factory PendingFriendRequestHistoryDto.fromJson(Map<String, dynamic> json) =>
+      PendingFriendRequestHistoryDto(
+        id: json['id'] as int,
+        uid: json['uid'] as int,
+        requestTime: json['request_time'] as int,
+        remarks: json['remarks'],
+        source: json['source'],
+        rs: json['rs'],
+      );
+
+  Map<String, dynamic> toJson() => {
+    'id': id,
+    'uid': uid,
+    'request_time': requestTime,
+    'remarks': remarks,
+    'source': source,
+    'rs': rs,
+  };
+
+  PendingFriendRequestHistory toEntity() => PendingFriendRequestHistory(
+    id: id,
+    uid: uid,
+    requestTime: requestTime,
+    remarks: remarks,
+    source: source,
+    rs: rs,
+  );
+
+  factory PendingFriendRequestHistoryDto.fromEntity(
+    PendingFriendRequestHistory history,
+  ) => PendingFriendRequestHistoryDto(
+    id: history.id,
+    uid: history.uid,
+    requestTime: history.requestTime,
+    remarks: history.remarks,
+    source: history.source,
+    rs: history.rs,
+  );
+
+  PendingFriendRequestHistoriesCompanion toCompanion() =>
+      PendingFriendRequestHistoriesCompanion(
+        id: Value(id),
+        uid: Value(uid),
+        requestTime: Value(requestTime),
+        remarks: Value(remarks),
+        source: Value(source),
+        rs: Value(rs),
+      );
+}

apps/im_app/lib/data/models/recent_mini_app_dto.dart

@@ -0,0 +1,201 @@
+import 'package:drift/drift.dart';
+import 'package:im_app/data/local/drift/app_database.dart';
+import 'package:im_app/domain/entities/recent_mini_app.dart';
+
+/// 最近小程序 DTO
+class RecentMiniAppDto {
+  final String id;
+  final String? name;
+  final String? openuid;
+  final String? devId;
+  final String? icon;
+  final String? iconGaussian;
+  final String? downloadUrl;
+  final String? description;
+  final int? version;
+  final int? typ;
+  final int? flag;
+  final int? reviewStatus;
+  final int? favoriteAt;
+  final int? isActive;
+  final int? createdAt;
+  final int? updatedAt;
+  final int? deletedAt;
+  final double? score;
+  final String? channels;
+  final String? devName;
+  final String? pictureGaussian;
+  final String? picture;
+  final int? commentNum;
+  final int? lastLoginAt;
+  final String? screen;
+
+  const RecentMiniAppDto({
+    required this.id,
+    this.name,
+    this.openuid,
+    this.devId,
+    this.icon,
+    this.iconGaussian,
+    this.downloadUrl,
+    this.description,
+    this.version,
+    this.typ,
+    this.flag,
+    this.reviewStatus,
+    this.favoriteAt,
+    this.isActive,
+    this.createdAt,
+    this.updatedAt,
+    this.deletedAt,
+    this.score,
+    this.channels,
+    this.devName,
+    this.pictureGaussian,
+    this.picture,
+    this.commentNum,
+    this.lastLoginAt,
+    this.screen,
+  });
+
+  factory RecentMiniAppDto.fromJson(Map<String, dynamic> json) =>
+      RecentMiniAppDto(
+        id: json['id'] as String,
+        name: json['name'],
+        openuid: json['openuid'],
+        devId: json['dev_id'],
+        icon: json['icon'],
+        iconGaussian: json['icon_gaussian'],
+        downloadUrl: json['download_url'],
+        description: json['description'],
+        version: json['version'],
+        typ: json['typ'],
+        flag: json['flag'],
+        reviewStatus: json['review_status'],
+        favoriteAt: json['favorite_at'],
+        isActive: json['is_active'],
+        createdAt: json['created_at'],
+        updatedAt: json['updated_at'],
+        deletedAt: json['deleted_at'],
+        score: json['score']?.toDouble(),
+        channels: json['channels'],
+        devName: json['dev_name'],
+        pictureGaussian: json['picture_gaussian'],
+        picture: json['picture'],
+        commentNum: json['comment_num'],
+        lastLoginAt: json['last_login_at'],
+        screen: json['screen'],
+      );
+
+  Map<String, dynamic> toJson() => {
+    'id': id,
+    'name': name,
+    'openuid': openuid,
+    'dev_id': devId,
+    'icon': icon,
+    'icon_gaussian': iconGaussian,
+    'download_url': downloadUrl,
+    'description': description,
+    'version': version,
+    'typ': typ,
+    'flag': flag,
+    'review_status': reviewStatus,
+    'favorite_at': favoriteAt,
+    'is_active': isActive,
+    'created_at': createdAt,
+    'updated_at': updatedAt,
+    'deleted_at': deletedAt,
+    'score': score,
+    'channels': channels,
+    'dev_name': devName,
+    'picture_gaussian': pictureGaussian,
+    'picture': picture,
+    'comment_num': commentNum,
+    'last_login_at': lastLoginAt,
+    'screen': screen,
+  };
+
+  RecentMiniApp toEntity() => RecentMiniApp(
+    id: id,
+    name: name,
+    openuid: openuid,
+    devId: devId,
+    icon: icon,
+    iconGaussian: iconGaussian,
+    downloadUrl: downloadUrl,
+    description: description,
+    version: version,
+    typ: typ,
+    flag: flag,
+    reviewStatus: reviewStatus,
+    favoriteAt: favoriteAt,
+    isActive: isActive,
+    createdAt: createdAt,
+    updatedAt: updatedAt,
+    deletedAt: deletedAt,
+    score: score,
+    channels: channels,
+    devName: devName,
+    pictureGaussian: pictureGaussian,
+    picture: picture,
+    commentNum: commentNum,
+    lastLoginAt: lastLoginAt,
+    screen: screen,
+  );
+
+  factory RecentMiniAppDto.fromEntity(RecentMiniApp app) => RecentMiniAppDto(
+    id: app.id,
+    name: app.name,
+    openuid: app.openuid,
+    devId: app.devId,
+    icon: app.icon,
+    iconGaussian: app.iconGaussian,
+    downloadUrl: app.downloadUrl,
+    description: app.description,
+    version: app.version,
+    typ: app.typ,
+    flag: app.flag,
+    reviewStatus: app.reviewStatus,
+    favoriteAt: app.favoriteAt,
+    isActive: app.isActive,
+    createdAt: app.createdAt,
+    updatedAt: app.updatedAt,
+    deletedAt: app.deletedAt,
+    score: app.score,
+    channels: app.channels,
+    devName: app.devName,
+    pictureGaussian: app.pictureGaussian,
+    picture: app.picture,
+    commentNum: app.commentNum,
+    lastLoginAt: app.lastLoginAt,
+    screen: app.screen,
+  );
+
+  RecentMiniAppsCompanion toCompanion() => RecentMiniAppsCompanion(
+    id: Value(id),
+    name: Value(name),
+    openuid: Value(openuid),
+    devId: Value(devId),
+    icon: Value(icon),
+    iconGaussian: Value(iconGaussian),
+    downloadUrl: Value(downloadUrl),
+    description: Value(description),
+    version: Value(version),
+    typ: Value(typ),
+    flag: Value(flag),
+    reviewStatus: Value(reviewStatus),
+    favoriteAt: Value(favoriteAt),
+    isActive: Value(isActive),
+    createdAt: Value(createdAt),
+    updatedAt: Value(updatedAt),
+    deletedAt: Value(deletedAt),
+    score: Value(score),
+    channels: Value(channels),
+    devName: Value(devName),
+    pictureGaussian: Value(pictureGaussian),
+    picture: Value(picture),
+    commentNum: Value(commentNum),
+    lastLoginAt: Value(lastLoginAt),
+    screen: Value(screen),
+  );
+}

apps/im_app/lib/data/models/retry_dto.dart

@@ -0,0 +1,109 @@
+import 'package:drift/drift.dart';
+import 'package:im_app/data/local/drift/app_database.dart';
+import 'package:im_app/domain/entities/retry.dart';
+
+/// 重试 DTO
+class RetryDto {
+  final int? id;
+  final int? uid;
+  final String apiType;
+  final String endPoint;
+  final String requestData;
+  final int? synced;
+  final String callbackFun;
+  final int? expired;
+  final int? replace;
+  final int? expireTime;
+  final int? createTime;
+  final int? addIndex;
+
+  const RetryDto({
+    this.id,
+    this.uid,
+    this.apiType = '',
+    this.endPoint = '',
+    this.requestData = '',
+    this.synced,
+    this.callbackFun = '',
+    this.expired,
+    this.replace,
+    this.expireTime,
+    this.createTime,
+    this.addIndex,
+  });
+
+  factory RetryDto.fromJson(Map<String, dynamic> json) => RetryDto(
+    id: json['id'],
+    uid: json['uid'],
+    apiType: json['api_type'] ?? '',
+    endPoint: json['end_point'] ?? '',
+    requestData: json['request_data'] ?? '',
+    synced: json['synced'],
+    callbackFun: json['callback_fun'] ?? '',
+    expired: json['expired'],
+    replace: json['replace'],
+    expireTime: json['expire_time'],
+    createTime: json['create_time'],
+    addIndex: json['__add_index'],
+  );
+
+  Map<String, dynamic> toJson() => {
+    'id': id,
+    'uid': uid,
+    'api_type': apiType,
+    'end_point': endPoint,
+    'request_data': requestData,
+    'synced': synced,
+    'callback_fun': callbackFun,
+    'expired': expired,
+    'replace': replace,
+    'expire_time': expireTime,
+    'create_time': createTime,
+    '__add_index': addIndex,
+  };
+
+  Retry toEntity() => Retry(
+    id: id,
+    uid: uid,
+    apiType: apiType,
+    endPoint: endPoint,
+    requestData: requestData,
+    synced: synced,
+    callbackFun: callbackFun,
+    expired: expired,
+    replace: replace,
+    expireTime: expireTime,
+    createTime: createTime,
+    addIndex: addIndex,
+  );
+
+  factory RetryDto.fromEntity(Retry retry) => RetryDto(
+    id: retry.id,
+    uid: retry.uid,
+    apiType: retry.apiType,
+    endPoint: retry.endPoint,
+    requestData: retry.requestData,
+    synced: retry.synced,
+    callbackFun: retry.callbackFun,
+    expired: retry.expired,
+    replace: retry.replace,
+    expireTime: retry.expireTime,
+    createTime: retry.createTime,
+    addIndex: retry.addIndex,
+  );
+
+  RetriesCompanion toCompanion() => RetriesCompanion(
+    id: id != null ? Value(id!) : const Value.absent(),
+    uid: Value(uid),
+    apiType: Value(apiType),
+    endPoint: Value(endPoint),
+    requestData: Value(requestData),
+    synced: Value(synced),
+    callbackFun: Value(callbackFun),
+    expired: Value(expired),
+    replace: Value(replace),
+    expireTime: Value(expireTime),
+    createTime: Value(createTime),
+    addIndex: Value(addIndex),
+  );
+}

apps/im_app/lib/data/models/sound_dto.dart

@@ -0,0 +1,88 @@
+import 'package:drift/drift.dart';
+import 'package:im_app/data/local/drift/app_database.dart';
+import 'package:im_app/domain/entities/sound.dart';
+
+/// 音效 DTO
+class SoundDto {
+  final int id;
+  final String filePath;
+  final int typ;
+  final String name;
+  final int createdAt;
+  final int updatedAt;
+  final int deletedAt;
+  final int channelGroupId;
+  final int isDefault;
+
+  const SoundDto({
+    required this.id,
+    this.filePath = '',
+    required this.typ,
+    this.name = '',
+    required this.createdAt,
+    required this.updatedAt,
+    this.deletedAt = 0,
+    required this.channelGroupId,
+    required this.isDefault,
+  });
+
+  factory SoundDto.fromJson(Map<String, dynamic> json) => SoundDto(
+    id: json['id'] as int,
+    filePath: json['file_path'] ?? '',
+    typ: json['typ'] as int,
+    name: json['name'] ?? '',
+    createdAt: json['created_at'] as int,
+    updatedAt: json['updated_at'] as int,
+    deletedAt: json['deleted_at'] ?? 0,
+    channelGroupId: json['channel_group_id'] as int,
+    isDefault: json['is_default'] as int,
+  );
+
+  Map<String, dynamic> toJson() => {
+    'id': id,
+    'file_path': filePath,
+    'typ': typ,
+    'name': name,
+    'created_at': createdAt,
+    'updated_at': updatedAt,
+    'deleted_at': deletedAt,
+    'channel_group_id': channelGroupId,
+    'is_default': isDefault,
+  };
+
+  Sound toEntity() => Sound(
+    id: id,
+    filePath: filePath,
+    typ: typ,
+    name: name,
+    createdAt: createdAt,
+    updatedAt: updatedAt,
+    deletedAt: deletedAt,
+    channelGroupId: channelGroupId,
+    isDefault: isDefault,
+  );
+
+  factory SoundDto.fromEntity(Sound sound) => SoundDto(
+    id: sound.id,
+    filePath: sound.filePath,
+    typ: sound.typ,
+    name: sound.name,
+    createdAt: sound.createdAt,
+    updatedAt: sound.updatedAt,
+    deletedAt: sound.deletedAt,
+    channelGroupId: sound.channelGroupId,
+    isDefault: sound.isDefault,
+  );
+
+  SoundsCompanion toCompanion() => SoundsCompanion(
+    id: Value(id),
+    filePath: Value(filePath),
+    typ: Value(typ),
+    name: Value(name),
+    createdAt: Value(createdAt),
+    updatedAt: Value(updatedAt),
+    deletedAt: Value(deletedAt),
+    channelGroupId: Value(channelGroupId),
+    isDefault: Value(isDefault),
+  );
+}

apps/im_app/lib/data/models/tag_dto.dart

@@ -0,0 +1,74 @@
+import 'package:drift/drift.dart';
+import 'package:im_app/data/local/drift/app_database.dart';
+import 'package:im_app/domain/entities/tag.dart';
+
+/// 标签 DTO
+class TagDto {
+  final int? id;
+  final int? uid;
+  final String name;
+  final int? type;
+  final int? createdAt;
+  final int? updatedAt;
+  final int? addIndex;
+
+  const TagDto({
+    this.id,
+    this.uid,
+    this.name = '',
+    this.type,
+    this.createdAt,
+    this.updatedAt,
+    this.addIndex,
+  });
+
+  factory TagDto.fromJson(Map<String, dynamic> json) => TagDto(
+    id: json['id'],
+    uid: json['uid'],
+    name: json['name'] ?? '',
+    type: json['type'],
+    createdAt: json['created_at'],
+    updatedAt: json['updated_at'],
+    addIndex: json['__add_index'],
+  );
+
+  Map<String, dynamic> toJson() => {
+    'id': id,
+    'uid': uid,
+    'name': name,
+    'type': type,
+    'created_at': createdAt,
+    'updated_at': updatedAt,
+    '__add_index': addIndex,
+  };
+
+  Tag toEntity() => Tag(
+    id: id,
+    uid: uid,
+    name: name,
+    type: type,
+    createdAt: createdAt,
+    updatedAt: updatedAt,
+    addIndex: addIndex,
+  );
+
+  factory TagDto.fromEntity(Tag tag) => TagDto(
+    id: tag.id,
+    uid: tag.uid,
+    name: tag.name,
+    type: tag.type,
+    createdAt: tag.createdAt,
+    updatedAt: tag.updatedAt,
+    addIndex: tag.addIndex,
+  );
+
+  TagsCompanion toCompanion() => TagsCompanion(
+    id: id != null ? Value(id!) : const Value.absent(),
+    uid: Value(uid),
+    name: Value(name),
+    type: Value(type),
+    createdAt: Value(createdAt),
+    updatedAt: Value(updatedAt),
+    addIndex: Value(addIndex),
+  );
+}

apps/im_app/lib/data/models/user_dto.dart

@@ -1,68 +1,148 @@
-import 'package:json_annotation/json_annotation.dart';
-
-import '../../domain/entities/user.dart';
-
-part 'user_dto.g.dart';
+import 'package:drift/drift.dart';
+import 'package:im_app/data/local/drift/app_database.dart';
+import 'package:im_app/domain/entities/user.dart';
 
 /// 用户 DTO（Data Transfer Object）
 ///
 /// local / remote 共用的数据传输对象，放在 data/models/。
 /// 提供与 Domain Entity [User] 之间的双向转换。
-///
-/// ## 数据流位置（本地存储场景）
-///
-/// ```
-/// 写入本地：
-///   LoginData.toEntity() → User
-///     → UserDto.fromEntity(user) → ★ UserDto ★   ← 你在这里
-///       → toJson() → SQLite / SharedPreferences
-///
-/// 读取本地：
-///   SQLite / SharedPreferences → JSON
-///     → ★ UserDto.fromJson() ★                    ← 你在这里
-///       → UserDto.toEntity() → User
-///         → ViewModel.state → View
-/// ```
-///
-/// 注意：登录接口的 Response DTO 是 [LoginData]（含 token），
-/// 本类用于纯用户信息的本地持久化，不含 token。
-@JsonSerializable()
 class UserDto {
-  @JsonKey(name: 'user_id')
-  final String userId;
-  final String email;
+  final int uid;
+  final String? uuid;
+  final int? lastOnline;
+  final String? profilePic;
+  final String? profilePicGaussian;
   final String? nickname;
-  final String? avatar;
+  final String? contact;
+  final String? countryCode;
+  final String? email;
+  final String? recoveryEmail;
+  final String? username;
+  final String? bio;
+  final int? relationship;
+  final String? userAlias;
+  final int? channelId;
+  final int? channelGroupId;
+  final String? hint;
 
   const UserDto({
-    required this.userId,
-    required this.email,
+    required this.uid,
+    this.uuid,
+    this.lastOnline,
+    this.profilePic,
+    this.profilePicGaussian,
     this.nickname,
-    this.avatar,
+    this.contact,
+    this.countryCode,
+    this.email,
+    this.recoveryEmail,
+    this.username,
+    this.bio,
+    this.relationship,
+    this.userAlias,
+    this.channelId,
+    this.channelGroupId,
+    this.hint,
   });
 
-  factory UserDto.fromJson(Map<String, dynamic> json) =>
-      _$UserDtoFromJson(json);
+  factory UserDto.fromJson(Map<String, dynamic> json) => UserDto(
+    uid: json['uid'] as int,
+    uuid: json['uuid'],
+    lastOnline: json['last_online'],
+    profilePic: json['profile_pic'],
+    profilePicGaussian: json['profile_pic_gaussian'] ?? '',
+    nickname: json['nickname'],
+    contact: json['contact'],
+    countryCode: json['country_code'],
+    email: json['email'],
+    recoveryEmail: json['recovery_email'] ?? '',
+    username: json['username'],
+    bio: json['bio'] ?? '',
+    relationship: json['relationship'],
+    userAlias: json['user_alias'],
+    channelId: json['channel_id'],
+    channelGroupId: json['channel_group_id'],
+    hint: json['hint'],
+  );
 
-  Map<String, dynamic> toJson() => _$UserDtoToJson(this);
+  Map<String, dynamic> toJson() => {
+    'uid': uid,
+    'uuid': uuid,
+    'last_online': lastOnline,
+    'profile_pic': profilePic,
+    'profile_pic_gaussian': profilePicGaussian,
+    'nickname': nickname,
+    'contact': contact,
+    'country_code': countryCode,
+    'email': email,
+    'recovery_email': recoveryEmail,
+    'username': username,
+    'bio': bio,
+    'relationship': relationship,
+    'user_alias': userAlias,
+    'channel_id': channelId,
+    'channel_group_id': channelGroupId,
+    'hint': hint,
+  };
 
   /// DTO → Domain Entity
-  User toEntity() {
-    return User(
-      id: userId,
-      email: email,
-      nickname: nickname,
-      avatar: avatar,
-    );
-  }
+  User toEntity() => User(
+    uid: uid,
+    uuid: uuid,
+    lastOnline: lastOnline,
+    profilePic: profilePic,
+    profilePicGaussian: profilePicGaussian,
+    nickname: nickname,
+    contact: contact,
+    countryCode: countryCode,
+    email: email,
+    recoveryEmail: recoveryEmail,
+    username: username,
+    bio: bio,
+    relationship: relationship,
+    userAlias: userAlias,
+    channelId: channelId,
+    channelGroupId: channelGroupId,
+    hint: hint,
+  );
 
   /// Domain Entity → DTO
-  factory UserDto.fromEntity(User user) {
-    return UserDto(
-      userId: user.id,
-      email: user.email,
-      nickname: user.nickname,
-      avatar: user.avatar,
-    );
-  }
+  factory UserDto.fromEntity(User user) => UserDto(
+    uid: user.uid,
+    uuid: user.uuid,
+    lastOnline: user.lastOnline,
+    profilePic: user.profilePic,
+    profilePicGaussian: user.profilePicGaussian,
+    nickname: user.nickname,
+    contact: user.contact,
+    countryCode: user.countryCode,
+    email: user.email,
+    recoveryEmail: user.recoveryEmail,
+    username: user.username,
+    bio: user.bio,
+    relationship: user.relationship,
+    userAlias: user.userAlias,
+    channelId: user.channelId,
+    channelGroupId: user.channelGroupId,
+    hint: user.hint,
+  );
+
+  /// DTO → Drift Companion (for DB insert/update)
+  UsersCompanion toCompanion() => UsersCompanion(
+    uid: Value(uid),
+    uuid: Value(uuid),
+    lastOnline: Value(lastOnline),
+    profilePic: Value(profilePic),
+    profilePicGaussian: Value(profilePicGaussian ?? ''),
+    nickname: Value(nickname),
+    contact: Value(contact),
+    countryCode: Value(countryCode),
+    email: Value(email),
+    recoveryEmail: Value(recoveryEmail),
+    username: Value(username),
+    bio: Value(bio),
+    relationship: Value(relationship),
+    userAlias: Value(userAlias),
+    hint: Value(hint),
+  );
 }

apps/im_app/lib/data/models/user_request_history_dto.dart

@@ -0,0 +1,41 @@
+import 'package:drift/drift.dart';
+import 'package:im_app/data/local/drift/app_database.dart';
+import 'package:im_app/domain/entities/user_request_history.dart';
+
+/// 用户请求历史 DTO
+class UserRequestHistoryDto {
+  final int id;
+  final int? status;
+  final int? createdAt;
+
+  const UserRequestHistoryDto({required this.id, this.status, this.createdAt});
+
+  factory UserRequestHistoryDto.fromJson(Map<String, dynamic> json) =>
+      UserRequestHistoryDto(
+        id: json['id'] as int,
+        status: json['status'],
+        createdAt: json['created_at'],
+      );
+
+  Map<String, dynamic> toJson() => {
+    'id': id,
+    'status': status,
+    'created_at': createdAt,
+  };
+
+  UserRequestHistory toEntity() =>
+      UserRequestHistory(id: id, status: status, createdAt: createdAt);
+
+  factory UserRequestHistoryDto.fromEntity(UserRequestHistory history) =>
+      UserRequestHistoryDto(
+        id: history.id,
+        status: history.status,
+        createdAt: history.createdAt,
+      );
+
+  UserRequestHistoriesCompanion toCompanion() => UserRequestHistoriesCompanion(
+    id: Value(id),
+    status: Value(status),
+    createdAt: Value(createdAt),
+  );
+}

apps/im_app/lib/data/models/workspace_dto.dart

@@ -0,0 +1,116 @@
+import 'package:drift/drift.dart';
+import 'package:im_app/data/local/drift/app_database.dart';
+import 'package:im_app/domain/entities/workspace.dart';
+
+/// 工作空间 DTO
+class WorkspaceDto {
+  final int id;
+  final String? name;
+  final int? ownerId;
+  final String? description;
+  final String? logo;
+  final int? grade;
+  final int? cap;
+  final String? currency;
+  final int? status;
+  final int? createdAt;
+  final int? updatedAt;
+  final int? deletedAt;
+  final int? channelGroupId;
+
+  const WorkspaceDto({
+    required this.id,
+    this.name,
+    this.ownerId,
+    this.description,
+    this.logo,
+    this.grade,
+    this.cap,
+    this.currency,
+    this.status,
+    this.createdAt,
+    this.updatedAt,
+    this.deletedAt,
+    this.channelGroupId,
+  });
+
+  factory WorkspaceDto.fromJson(Map<String, dynamic> json) => WorkspaceDto(
+    id: json['id'] as int,
+    name: json['name'],
+    ownerId: json['owner_id'],
+    description: json['description'],
+    logo: json['logo'],
+    grade: json['grade'],
+    cap: json['cap'],
+    currency: json['currency'],
+    status: json['status'],
+    createdAt: json['created_at'],
+    updatedAt: json['updated_at'],
+    deletedAt: json['deleted_at'],
+    channelGroupId: json['channel_group_id'],
+  );
+
+  Map<String, dynamic> toJson() => {
+    'id': id,
+    'name': name,
+    'owner_id': ownerId,
+    'description': description,
+    'logo': logo,
+    'grade': grade,
+    'cap': cap,
+    'currency': currency,
+    'status': status,
+    'created_at': createdAt,
+    'updated_at': updatedAt,
+    'deleted_at': deletedAt,
+    'channel_group_id': channelGroupId,
+  };
+
+  Workspace toEntity() => Workspace(
+    id: id,
+    name: name,
+    ownerId: ownerId,
+    description: description,
+    logo: logo,
+    grade: grade,
+    cap: cap,
+    currency: currency,
+    status: status,
+    createdAt: createdAt,
+    updatedAt: updatedAt,
+    deletedAt: deletedAt,
+    channelGroupId: channelGroupId,
+  );
+
+  factory WorkspaceDto.fromEntity(Workspace workspace) => WorkspaceDto(
+    id: workspace.id,
+    name: workspace.name,
+    ownerId: workspace.ownerId,
+    description: workspace.description,
+    logo: workspace.logo,
+    grade: workspace.grade,
+    cap: workspace.cap,
+    currency: workspace.currency,
+    status: workspace.status,
+    createdAt: workspace.createdAt,
+    updatedAt: workspace.updatedAt,
+    deletedAt: workspace.deletedAt,
+    channelGroupId: workspace.channelGroupId,
+  );
+
+  WorkspacesCompanion toCompanion() => WorkspacesCompanion(
+    id: Value(id),
+    name: Value(name),
+    ownerId: Value(ownerId),
+    description: Value(description),
+    logo: Value(logo),
+    grade: Value(grade),
+    cap: Value(cap),
+    currency: Value(currency),
+    status: Value(status),
+    createdAt: Value(createdAt),
+    updatedAt: Value(updatedAt),
+    deletedAt: Value(deletedAt),
+    channelGroupId: Value(channelGroupId),
+  );
+}

apps/im_app/lib/data/remote/get_profile_request.dart

@@ -28,31 +28,75 @@ part 'get_profile_request.g.dart';
 /// 用户资料响应 DTO（只需反序列化，禁止生成无用的 toJson）
 @JsonSerializable(createToJson: false)
 class ProfileData {
-  @JsonKey(name: 'user_id')
-  final String userId;
+  final int uid;
+  final String uuid;
+  @JsonKey(name: 'last_online')
+  final int lastOnline;
+  @JsonKey(name: 'profile_pic')
+  final String profilePic;
+  @JsonKey(name: 'profile_pic_gaussian')
+  final String profilePicGaussian;
+  final String nickname;
+  final String contact;
+  @JsonKey(name: 'country_code')
+  final String countryCode;
   final String email;
-  final String? nickname;
-  final String? avatar;
+  @JsonKey(name: 'recovery_email')
+  final String recoveryEmail;
+  final String username;
+  final String bio;
+  final int relationship;
+  @JsonKey(name: 'user_alias')
+  final String? userAlias;
+  @JsonKey(name: 'channel_id')
+  final int channelId;
+  @JsonKey(name: 'channel_group_id')
+  final int channelGroupId;
+  final String hint;
 
   const ProfileData({
-    required this.userId,
+    required this.uid,
+    required this.uuid,
+    required this.lastOnline,
+    required this.profilePic,
+    required this.profilePicGaussian,
+    required this.nickname,
+    required this.contact,
+    required this.countryCode,
     required this.email,
-    this.nickname,
-    this.avatar,
+    required this.recoveryEmail,
+    required this.username,
+    required this.bio,
+    required this.relationship,
+    this.userAlias,
+    required this.channelId,
+    required this.channelGroupId,
+    required this.hint,
   });
 
   factory ProfileData.fromJson(Map<String, dynamic> json) =>
       _$ProfileDataFromJson(json);
 
   /// DTO → Domain Entity
-  User toEntity() {
-    return User(
-      id: userId,
-      email: email,
-      nickname: nickname,
-      avatar: avatar,
-    );
-  }
+  User toEntity() => User(
+    uid: uid,
+    uuid: uuid,
+    lastOnline: lastOnline,
+    profilePic: profilePic,
+    profilePicGaussian: profilePicGaussian,
+    nickname: nickname,
+    contact: contact,
+    countryCode: countryCode,
+    email: email,
+    recoveryEmail: recoveryEmail,
+    username: username,
+    bio: bio,
+    relationship: relationship,
+    userAlias: userAlias,
+    channelId: channelId,
+    channelGroupId: channelGroupId,
+    hint: hint,
+  );
 }
 
 // ─────────────────────────────────────────────
@@ -61,7 +105,7 @@ class ProfileData {
 
 /// 获取用户资料请求（GET，无参数）
 ///
-/// GET 请求无 body，toJson() 返回空 map。
+/// GET 请求无 body，mixin 自动生成 toJson() → 空 map。
 /// 如需 query 参数（如分页），添加字段即可，
 /// toJson() 会自动将字段序列化为 URL query string。
 @ApiRequest(
@@ -69,14 +113,7 @@ class ProfileData {
   method: HttpMethod.get,
   responseType: ProfileData,
 )
-@JsonSerializable()
 class GetProfileRequest extends ApiRequestable<ProfileData>
     with _$GetProfileRequestApi {
   GetProfileRequest();
-
-  factory GetProfileRequest.fromJson(Map<String, dynamic> json) =>
-      _$GetProfileRequestFromJson(json);
-
-  @override
-  Map<String, dynamic> toJson() => _$GetProfileRequestToJson(this);
 }

apps/im_app/lib/data/remote/login_request.dart

@@ -8,57 +8,140 @@ part 'login_request.g.dart';
 
 /// # /auth/login — 登录接口
 ///
-/// 一个端点 = 一个文件，Response DTO + Request 放在同一文件中。
-///
 /// ## 数据流位置
 ///
 /// ```
 /// AuthRepositoryImpl.login(email, password)
 ///   → _client.executeRequest( ★ LoginRequest ★ )     ← 你在这里
 ///     → 服务端 POST /auth/login
-///     → 响应 JSON → ★ LoginData ★                    ← 也在这里
-///       → LoginData.toEntity() → User
+///     → 响应 JSON → ★ LoginResponse ★                ← 也在这里
+///       → LoginResponse.toEntity() → User
 /// ```
 
 // ─────────────────────────────────────────────
 //  Response DTO
 // ─────────────────────────────────────────────
 
-/// 登录响应 DTO
-///
-/// 服务端返回的登录数据，包含 token 和用户信息。
-/// 通过 [toEntity] 转换为 Domain Entity [User]。
-@JsonSerializable()
-class LoginData {
-  final String token;
-  @JsonKey(name: 'user_id')
-  final String userId;
+@JsonSerializable(createToJson: false)
+class LoginProfile {
+  final int uid;
+  final String uuid;
+  @JsonKey(name: 'last_online')
+  final int lastOnline;
+  @JsonKey(name: 'profile_pic')
+  final String profilePic;
+  @JsonKey(name: 'profile_pic_gaussian')
+  final String profilePicGaussian;
+  final String nickname;
+  final String contact;
+  @JsonKey(name: 'country_code')
+  final String countryCode;
   final String email;
-  final String? nickname;
-  final String? avatar;
+  @JsonKey(name: 'recovery_email')
+  final String recoveryEmail;
+  final String username;
+  final String bio;
+  final int relationship;
+  @JsonKey(name: 'user_alias')
+  final String? userAlias;
+  @JsonKey(name: 'channel_id')
+  final int channelId;
+  @JsonKey(name: 'channel_group_id')
+  final int channelGroupId;
+  final String hint;
+
+  const LoginProfile({
+    required this.uid,
+    required this.uuid,
+    required this.lastOnline,
+    required this.profilePic,
+    required this.profilePicGaussian,
+    required this.nickname,
+    required this.contact,
+    required this.countryCode,
+    required this.email,
+    required this.recoveryEmail,
+    required this.username,
+    required this.bio,
+    required this.relationship,
+    this.userAlias,
+    required this.channelId,
+    required this.channelGroupId,
+    required this.hint,
+  });
+
+  factory LoginProfile.fromJson(Map<String, dynamic> json) =>
+      _$LoginProfileFromJson(json);
+
+  User toEntity() => User(
+    uid: uid,
+    uuid: uuid,
+    lastOnline: lastOnline,
+    profilePic: profilePic,
+    profilePicGaussian: profilePicGaussian,
+    nickname: nickname,
+    contact: contact,
+    countryCode: countryCode,
+    email: email,
+    recoveryEmail: recoveryEmail,
+    username: username,
+    bio: bio,
+    relationship: relationship,
+    userAlias: userAlias,
+    channelId: channelId,
+    channelGroupId: channelGroupId,
+    hint: hint,
+  );
+}
+
+@JsonSerializable(createToJson: false, explicitToJson: true)
+class LoginData {
+  @JsonKey(name: 'account_id')
+  final String accountId;
+  final LoginProfile profile;
+  final String nonce;
+  @JsonKey(name: 'access_token')
+  final String accessToken;
+  @JsonKey(name: 'refresh_token')
+  final String refreshToken;
+  @JsonKey(name: 'device_id')
+  final String deviceId;
+  @JsonKey(name: 'login_data')
+  final String loginData;
 
   const LoginData({
-    required this.token,
-    required this.userId,
-    required this.email,
-    this.nickname,
-    this.avatar,
+    required this.accountId,
+    required this.profile,
+    required this.nonce,
+    required this.accessToken,
+    required this.refreshToken,
+    required this.deviceId,
+    required this.loginData,
   });
 
   factory LoginData.fromJson(Map<String, dynamic> json) =>
       _$LoginDataFromJson(json);
 
-  Map<String, dynamic> toJson() => _$LoginDataToJson(this);
+  User toEntity() => profile.toEntity();
+}
 
-  /// DTO → Domain Entity
-  User toEntity() {
-    return User(
-      id: userId,
-      email: email,
-      nickname: nickname,
-      avatar: avatar,
-    );
-  }
+/// Top-level envelope: { "code": 0, "message": "OK", "data": { ... } }
+@JsonSerializable(createToJson: false, explicitToJson: true)
+class LoginResponse {
+  final int code;
+  final String message;
+  final LoginData data;
+
+  const LoginResponse({
+    required this.code,
+    required this.message,
+    required this.data,
+  });
+
+  factory LoginResponse.fromJson(Map<String, dynamic> json) =>
+      _$LoginResponseFromJson(json);
+
+  User toEntity() => data.toEntity();
 }
 
 // ─────────────────────────────────────────────
@@ -67,24 +150,21 @@ class LoginData {
 
 /// 登录请求
 ///
-/// `@ApiRequest` 自动生成 `_$LoginRequestApi` mixin，
-/// 提供 path / method / requestType / includeToken / fromJson 自动注册。
+/// `@ApiRequest` 一个注解搞定一切：
+/// - mixin 自动生成 path / method / requestType / includeToken / toJson
+/// - toJson 只序列化类自身字段（email, password），不含继承属性
+/// - Response 的 fromJson 在 parameters getter 中自动注册
+/// - 无需 @JsonSerializable，无需手写 fromJson / toJson
 @ApiRequest(
   path: ApiPaths.authLogin,
   method: HttpMethod.post,
-  responseType: LoginData,
+  responseType: LoginResponse,
   requestType: ApiRequestType.login,
 )
-@JsonSerializable()
-class LoginRequest extends ApiRequestable<LoginData> with _$LoginRequestApi {
+class LoginRequest extends ApiRequestable<LoginResponse>
+    with _$LoginRequestApi {
   final String email;
   final String password;
 
   LoginRequest({required this.email, required this.password});
-
-  factory LoginRequest.fromJson(Map<String, dynamic> json) =>
-      _$LoginRequestFromJson(json);
-
-  @override
-  Map<String, dynamic> toJson() => _$LoginRequestToJson(this);
 }

apps/im_app/lib/data/remote/upload_file_request.dart

@@ -52,7 +52,7 @@ class UploadResult {
 
 /// FormData 上传请求
 ///
-/// 上传到自有后端 `/upload/file`，响应为标准 `{ code, message, data }` 信封。
+/// 上传到自有后端 `/upload/file`，响应为标准 `{ code, message, data }` 格式。
 /// 无需 override `decodeResponse`。
 @ApiRequest(
   path: ApiPaths.uploadFile,
@@ -97,7 +97,7 @@ class S3UploadResponse {
 /// - path 为完整的 presigned URL（SDK 检测到 http 开头不拼 baseURL）
 /// - uploadData 为 Uint8List 二进制数据
 /// - 自定义 headers（Content-Type: application/octet-stream）
-/// - override decodeResponse — S3 返回 204 No Content 或 XML，不是标准信封
+/// - override decodeResponse — S3 返回 204 No Content 或 XML，不是标准响应格式
 class S3UploadRequest extends ApiRequestable<S3UploadResponse> {
   final Uint8List data;
   final String presignedURL;
@@ -115,8 +115,8 @@ class S3UploadRequest extends ApiRequestable<S3UploadResponse> {
 
   @override
   Map<String, String>? get customHeaders => {
-        'Content-Type': 'application/octet-stream',
-      };
+    'Content-Type': 'application/octet-stream',
+  };
 
   @override
   Map<String, dynamic> toJson() => {};
@@ -125,7 +125,7 @@ class S3UploadRequest extends ApiRequestable<S3UploadResponse> {
   @override
   Object? get uploadData => data;
 
-  /// S3 响应不走标准 { code, message, data } 信封，需要自定义解码
+  /// S3 响应不走标准 { code, message, data } 格式，需要自定义解码
   ///
   /// 可能的响应：
   /// - 204 No Content（空 body）→ 成功

apps/im_app/lib/data/repositories/auth_repository_impl.dart

@@ -27,21 +27,25 @@ class AuthRepositoryImpl implements AuthRepository {
   final NetworksSdkApi _client;
   final void Function(String?) _onTokenUpdate;
 
-  AuthRepositoryImpl({required NetworksSdkApi client, required void Function(String?) onTokenUpdate,})  : _client = client, _onTokenUpdate = onTokenUpdate;
+  AuthRepositoryImpl({
+    required NetworksSdkApi client,
+    required void Function(String?) onTokenUpdate,
+  }) : _client = client,
+       _onTokenUpdate = onTokenUpdate;
 
   @override
-  Future<User> login({required String email, required String password,}) async
-  {
-    final LoginData? loginData = await _client.executeRequest(LoginRequest(email: email, password: password),);
+  Future<User> login({required String email, required String password}) async {
+    final LoginResponse? loginResponse = await _client.executeRequest(
+      LoginRequest(email: email, password: password),
+    );
 
-    if (loginData == null) {
-      throw Exception('Login failed: empty response'); // TODO: 接入国际化
+    if (loginResponse == null) {
+      throw Exception('Login failed: empty response');
     }
 
-    // 回调写入 Token（内存 + 持久化由 Provider 层组合）
-    _onTokenUpdate(loginData.token);
+    _onTokenUpdate(loginResponse.data.accessToken);
 
-    return loginData.toEntity(); // DTO → Domain Entity
+    return loginResponse.toEntity();
   }
 
   @override

apps/im_app/lib/domain/entities/call_log.dart

@@ -0,0 +1,67 @@
+/// 通话记录 Domain 实体
+///
+/// 全局共享实体，被 call / chat 等多个 Feature 共用。
+/// 纯 Dart 类，零 Flutter / 零网络 / 零 DB 依赖。
+class CallLog {
+  final String id;
+  final int? callerId;
+  final int? receiverId;
+  final int? chatId;
+  final int? duration;
+  final int? videoCall;
+  final int? createdAt;
+  final int? updatedAt;
+  final int? endedAt;
+  final int? status;
+  final int? isDeleted;
+  final int? deletedAt;
+  final int? isRead;
+
+  const CallLog({
+    required this.id,
+    this.callerId,
+    this.receiverId,
+    this.chatId,
+    this.duration,
+    this.videoCall,
+    this.createdAt,
+    this.updatedAt,
+    this.endedAt,
+    this.status,
+    this.isDeleted,
+    this.deletedAt,
+    this.isRead,
+  });
+
+  CallLog copyWith({
+    String? id,
+    int? callerId,
+    int? receiverId,
+    int? chatId,
+    int? duration,
+    int? videoCall,
+    int? createdAt,
+    int? updatedAt,
+    int? endedAt,
+    int? status,
+    int? isDeleted,
+    int? deletedAt,
+    int? isRead,
+  }) {
+    return CallLog(
+      id: id ?? this.id,
+      callerId: callerId ?? this.callerId,
+      receiverId: receiverId ?? this.receiverId,
+      chatId: chatId ?? this.chatId,
+      duration: duration ?? this.duration,
+      videoCall: videoCall ?? this.videoCall,
+      createdAt: createdAt ?? this.createdAt,
+      updatedAt: updatedAt ?? this.updatedAt,
+      endedAt: endedAt ?? this.endedAt,
+      status: status ?? this.status,
+      isDeleted: isDeleted ?? this.isDeleted,
+      deletedAt: deletedAt ?? this.deletedAt,
+      isRead: isRead ?? this.isRead,
+    );
+  }
+}

apps/im_app/lib/domain/entities/chat.dart

@@ -0,0 +1,200 @@
+/// 聊天 Domain 实体
+class Chat {
+  final int id;
+  final int? typ;
+  final int? lastId;
+  final int? lastTyp;
+  final String? lastMsg;
+  final int? lastTime;
+  final int lastPos;
+  final int firstPos;
+  final int? msgIdx;
+  final String? profile;
+  final String? pin;
+  final String? icon;
+  final String iconGaussian;
+  final String? name;
+  final int? userId;
+  final int? chatId;
+  final int? friendId;
+  final int? sort;
+  final int? unreadNum;
+  final int? unreadCount;
+  final int? hideChatMsgIdx;
+  final int? readChatMsgIdx;
+  final int? otherReadIdx;
+  final String? unreadAtMsgIdx;
+  final int? deleteTime;
+  final int? addIndex;
+  final int flag;
+  final int? flagMy;
+  final int? autoDeleteInterval;
+  final int? mute;
+  final int? verified;
+  final int? createTime;
+  final int? startIdx;
+  final int? isReadMsg;
+  final String translateOutgoing;
+  final String translateIncoming;
+  final int incomingIdx;
+  final int outgoingIdx;
+  final int incomingSoundId;
+  final int outgoingSoundId;
+  final int notificationSoundId;
+  final String chatKey;
+  final String activeChatKey;
+  final int coverIdx;
+  final int round;
+  final int workspaceId;
+  final int localPermission;
+
+  const Chat({
+    required this.id,
+    this.typ,
+    this.lastId,
+    this.lastTyp,
+    this.lastMsg,
+    this.lastTime,
+    this.lastPos = 0,
+    this.firstPos = -1,
+    this.msgIdx,
+    this.profile,
+    this.pin,
+    this.icon,
+    this.iconGaussian = '',
+    this.name,
+    this.userId,
+    this.chatId,
+    this.friendId,
+    this.sort,
+    this.unreadNum,
+    this.unreadCount,
+    this.hideChatMsgIdx,
+    this.readChatMsgIdx,
+    this.otherReadIdx,
+    this.unreadAtMsgIdx,
+    this.deleteTime,
+    this.addIndex,
+    this.flag = 0,
+    this.flagMy,
+    this.autoDeleteInterval,
+    this.mute,
+    this.verified,
+    this.createTime,
+    this.startIdx,
+    this.isReadMsg,
+    this.translateOutgoing = '',
+    this.translateIncoming = '',
+    this.incomingIdx = 0,
+    this.outgoingIdx = 0,
+    this.incomingSoundId = 0,
+    this.outgoingSoundId = 0,
+    this.notificationSoundId = 0,
+    this.chatKey = '',
+    this.activeChatKey = '',
+    this.coverIdx = 0,
+    this.round = 0,
+    this.workspaceId = 0,
+    this.localPermission = 0,
+  });
+
+  Chat copyWith({
+    int? id,
+    int? typ,
+    int? lastId,
+    int? lastTyp,
+    String? lastMsg,
+    int? lastTime,
+    int? lastPos,
+    int? firstPos,
+    int? msgIdx,
+    String? profile,
+    String? pin,
+    String? icon,
+    String? iconGaussian,
+    String? name,
+    int? userId,
+    int? chatId,
+    int? friendId,
+    int? sort,
+    int? unreadNum,
+    int? unreadCount,
+    int? hideChatMsgIdx,
+    int? readChatMsgIdx,
+    int? otherReadIdx,
+    String? unreadAtMsgIdx,
+    int? deleteTime,
+    int? addIndex,
+    int? flag,
+    int? flagMy,
+    int? autoDeleteInterval,
+    int? mute,
+    int? verified,
+    int? createTime,
+    int? startIdx,
+    int? isReadMsg,
+    String? translateOutgoing,
+    String? translateIncoming,
+    int? incomingIdx,
+    int? outgoingIdx,
+    int? incomingSoundId,
+    int? outgoingSoundId,
+    int? notificationSoundId,
+    String? chatKey,
+    String? activeChatKey,
+    int? coverIdx,
+    int? round,
+    int? workspaceId,
+    int? localPermission,
+  }) {
+    return Chat(
+      id: id ?? this.id,
+      typ: typ ?? this.typ,
+      lastId: lastId ?? this.lastId,
+      lastTyp: lastTyp ?? this.lastTyp,
+      lastMsg: lastMsg ?? this.lastMsg,
+      lastTime: lastTime ?? this.lastTime,
+      lastPos: lastPos ?? this.lastPos,
+      firstPos: firstPos ?? this.firstPos,
+      msgIdx: msgIdx ?? this.msgIdx,
+      profile: profile ?? this.profile,
+      pin: pin ?? this.pin,
+      icon: icon ?? this.icon,
+      iconGaussian: iconGaussian ?? this.iconGaussian,
+      name: name ?? this.name,
+      userId: userId ?? this.userId,
+      chatId: chatId ?? this.chatId,
+      friendId: friendId ?? this.friendId,
+      sort: sort ?? this.sort,
+      unreadNum: unreadNum ?? this.unreadNum,
+      unreadCount: unreadCount ?? this.unreadCount,
+      hideChatMsgIdx: hideChatMsgIdx ?? this.hideChatMsgIdx,
+      readChatMsgIdx: readChatMsgIdx ?? this.readChatMsgIdx,
+      otherReadIdx: otherReadIdx ?? this.otherReadIdx,
+      unreadAtMsgIdx: unreadAtMsgIdx ?? this.unreadAtMsgIdx,
+      deleteTime: deleteTime ?? this.deleteTime,
+      addIndex: addIndex ?? this.addIndex,
+      flag: flag ?? this.flag,
+      flagMy: flagMy ?? this.flagMy,
+      autoDeleteInterval: autoDeleteInterval ?? this.autoDeleteInterval,
+      mute: mute ?? this.mute,
+      verified: verified ?? this.verified,
+      createTime: createTime ?? this.createTime,
+      startIdx: startIdx ?? this.startIdx,
+      isReadMsg: isReadMsg ?? this.isReadMsg,
+      translateOutgoing: translateOutgoing ?? this.translateOutgoing,
+      translateIncoming: translateIncoming ?? this.translateIncoming,
+      incomingIdx: incomingIdx ?? this.incomingIdx,
+      outgoingIdx: outgoingIdx ?? this.outgoingIdx,
+      incomingSoundId: incomingSoundId ?? this.incomingSoundId,
+      outgoingSoundId: outgoingSoundId ?? this.outgoingSoundId,
+      notificationSoundId: notificationSoundId ?? this.notificationSoundId,
+      chatKey: chatKey ?? this.chatKey,
+      activeChatKey: activeChatKey ?? this.activeChatKey,
+      coverIdx: coverIdx ?? this.coverIdx,
+      round: round ?? this.round,
+      workspaceId: workspaceId ?? this.workspaceId,
+      localPermission: localPermission ?? this.localPermission,
+    );
+  }
+}

apps/im_app/lib/domain/entities/chat_bot.dart

@@ -0,0 +1,100 @@
+/// 聊天机器人 Domain 实体
+class ChatBot {
+  final int id;
+  final String? name;
+  final String? username;
+  final int? botUserId;
+  final String? icon;
+  final String? iconGaussian;
+  final String? description;
+  final String? token;
+  final int? flag;
+  final int? status;
+  final String? webhook;
+  final String? commands;
+  final String? banner;
+  final int? channelId;
+  final int? channelGroupId;
+  final int? deletedAt;
+  final String? internalWebhook;
+  final int? mode;
+  final String? redirectUrl;
+  final int? isInvitable;
+  final int? isAllowForward;
+  final String? tips;
+
+  const ChatBot({
+    required this.id,
+    this.name,
+    this.username,
+    this.botUserId,
+    this.icon,
+    this.iconGaussian,
+    this.description,
+    this.token,
+    this.flag,
+    this.status,
+    this.webhook,
+    this.commands,
+    this.banner,
+    this.channelId,
+    this.channelGroupId,
+    this.deletedAt,
+    this.internalWebhook,
+    this.mode,
+    this.redirectUrl,
+    this.isInvitable,
+    this.isAllowForward,
+    this.tips,
+  });
+
+  ChatBot copyWith({
+    int? id,
+    String? name,
+    String? username,
+    int? botUserId,
+    String? icon,
+    String? iconGaussian,
+    String? description,
+    String? token,
+    int? flag,
+    int? status,
+    String? webhook,
+    String? commands,
+    String? banner,
+    int? channelId,
+    int? channelGroupId,
+    int? deletedAt,
+    String? internalWebhook,
+    int? mode,
+    String? redirectUrl,
+    int? isInvitable,
+    int? isAllowForward,
+    String? tips,
+  }) {
+    return ChatBot(
+      id: id ?? this.id,
+      name: name ?? this.name,
+      username: username ?? this.username,
+      botUserId: botUserId ?? this.botUserId,
+      icon: icon ?? this.icon,
+      iconGaussian: iconGaussian ?? this.iconGaussian,
+      description: description ?? this.description,
+      token: token ?? this.token,
+      flag: flag ?? this.flag,
+      status: status ?? this.status,
+      webhook: webhook ?? this.webhook,
+      commands: commands ?? this.commands,
+      banner: banner ?? this.banner,
+      channelId: channelId ?? this.channelId,
+      channelGroupId: channelGroupId ?? this.channelGroupId,
+      deletedAt: deletedAt ?? this.deletedAt,
+      internalWebhook: internalWebhook ?? this.internalWebhook,
+      mode: mode ?? this.mode,
+      redirectUrl: redirectUrl ?? this.redirectUrl,
+      isInvitable: isInvitable ?? this.isInvitable,
+      isAllowForward: isAllowForward ?? this.isAllowForward,
+      tips: tips ?? this.tips,
+    );
+  }
+}

apps/im_app/lib/domain/entities/chat_category.dart

@@ -0,0 +1,48 @@
+/// 聊天分类 Domain 实体
+class ChatCategory {
+  final int id;
+  final String? name;
+  final String? includedChatIds;
+  final String? excludedChatIds;
+  final int? seq;
+  final int isHide;
+  final int createdAt;
+  final int updatedAt;
+  final int deletedAt;
+
+  const ChatCategory({
+    required this.id,
+    this.name,
+    this.includedChatIds,
+    this.excludedChatIds,
+    this.seq,
+    this.isHide = 0,
+    this.createdAt = 0,
+    this.updatedAt = 0,
+    this.deletedAt = 0,
+  });
+
+  ChatCategory copyWith({
+    int? id,
+    String? name,
+    String? includedChatIds,
+    String? excludedChatIds,
+    int? seq,
+    int? isHide,
+    int? createdAt,
+    int? updatedAt,
+    int? deletedAt,
+  }) {
+    return ChatCategory(
+      id: id ?? this.id,
+      name: name ?? this.name,
+      includedChatIds: includedChatIds ?? this.includedChatIds,
+      excludedChatIds: excludedChatIds ?? this.excludedChatIds,
+      seq: seq ?? this.seq,
+      isHide: isHide ?? this.isHide,
+      createdAt: createdAt ?? this.createdAt,
+      updatedAt: updatedAt ?? this.updatedAt,
+      deletedAt: deletedAt ?? this.deletedAt,
+    );
+  }
+}

apps/im_app/lib/domain/entities/discover_mini_app.dart

@@ -0,0 +1,112 @@
+/// 发现小程序 Domain 实体
+class DiscoverMiniApp {
+  final String id;
+  final String? name;
+  final String? openuid;
+  final String? devId;
+  final String? icon;
+  final String? iconGaussian;
+  final String? downloadUrl;
+  final String? description;
+  final int? version;
+  final int? typ;
+  final int? flag;
+  final int? reviewStatus;
+  final int? favoriteAt;
+  final int? isActive;
+  final int? createdAt;
+  final int? updatedAt;
+  final int? deletedAt;
+  final double? score;
+  final String? channels;
+  final String? devName;
+  final String? pictureGaussian;
+  final String? picture;
+  final int? commentNum;
+  final String? lastLoginAt;
+  final String? screen;
+
+  const DiscoverMiniApp({
+    required this.id,
+    this.name,
+    this.openuid,
+    this.devId,
+    this.icon,
+    this.iconGaussian,
+    this.downloadUrl,
+    this.description,
+    this.version,
+    this.typ,
+    this.flag,
+    this.reviewStatus,
+    this.favoriteAt,
+    this.isActive,
+    this.createdAt,
+    this.updatedAt,
+    this.deletedAt,
+    this.score,
+    this.channels,
+    this.devName,
+    this.pictureGaussian,
+    this.picture,
+    this.commentNum,
+    this.lastLoginAt,
+    this.screen,
+  });
+
+  DiscoverMiniApp copyWith({
+    String? id,
+    String? name,
+    String? openuid,
+    String? devId,
+    String? icon,
+    String? iconGaussian,
+    String? downloadUrl,
+    String? description,
+    int? version,
+    int? typ,
+    int? flag,
+    int? reviewStatus,
+    int? favoriteAt,
+    int? isActive,
+    int? createdAt,
+    int? updatedAt,
+    int? deletedAt,
+    double? score,
+    String? channels,
+    String? devName,
+    String? pictureGaussian,
+    String? picture,
+    int? commentNum,
+    String? lastLoginAt,
+    String? screen,
+  }) {
+    return DiscoverMiniApp(
+      id: id ?? this.id,
+      name: name ?? this.name,
+      openuid: openuid ?? this.openuid,
+      devId: devId ?? this.devId,
+      icon: icon ?? this.icon,
+      iconGaussian: iconGaussian ?? this.iconGaussian,
+      downloadUrl: downloadUrl ?? this.downloadUrl,
+      description: description ?? this.description,
+      version: version ?? this.version,
+      typ: typ ?? this.typ,
+      flag: flag ?? this.flag,
+      reviewStatus: reviewStatus ?? this.reviewStatus,
+      favoriteAt: favoriteAt ?? this.favoriteAt,
+      isActive: isActive ?? this.isActive,
+      createdAt: createdAt ?? this.createdAt,
+      updatedAt: updatedAt ?? this.updatedAt,
+      deletedAt: deletedAt ?? this.deletedAt,
+      score: score ?? this.score,
+      channels: channels ?? this.channels,
+      devName: devName ?? this.devName,
+      pictureGaussian: pictureGaussian ?? this.pictureGaussian,
+      picture: picture ?? this.picture,
+      commentNum: commentNum ?? this.commentNum,
+      lastLoginAt: lastLoginAt ?? this.lastLoginAt,
+      screen: screen ?? this.screen,
+    );
+  }
+}

apps/im_app/lib/domain/entities/explore_mini_app.dart

@@ -0,0 +1,112 @@
+/// 探索小程序 Domain 实体
+class ExploreMiniApp {
+  final String id;
+  final String? name;
+  final String? openuid;
+  final String? devId;
+  final String? icon;
+  final String? iconGaussian;
+  final String? downloadUrl;
+  final String? description;
+  final int? version;
+  final int? typ;
+  final int? flag;
+  final int? reviewStatus;
+  final int? favoriteAt;
+  final int? isActive;
+  final int? createdAt;
+  final int? updatedAt;
+  final int? deletedAt;
+  final double? score;
+  final String? channels;
+  final String? devName;
+  final String? pictureGaussian;
+  final String? picture;
+  final int? commentNum;
+  final int? lastLoginAt;
+  final String? screen;
+
+  const ExploreMiniApp({
+    required this.id,
+    this.name,
+    this.openuid,
+    this.devId,
+    this.icon,
+    this.iconGaussian,
+    this.downloadUrl,
+    this.description,
+    this.version,
+    this.typ,
+    this.flag,
+    this.reviewStatus,
+    this.favoriteAt,
+    this.isActive,
+    this.createdAt,
+    this.updatedAt,
+    this.deletedAt,
+    this.score,
+    this.channels,
+    this.devName,
+    this.pictureGaussian,
+    this.picture,
+    this.commentNum,
+    this.lastLoginAt,
+    this.screen,
+  });
+
+  ExploreMiniApp copyWith({
+    String? id,
+    String? name,
+    String? openuid,
+    String? devId,
+    String? icon,
+    String? iconGaussian,
+    String? downloadUrl,
+    String? description,
+    int? version,
+    int? typ,
+    int? flag,
+    int? reviewStatus,
+    int? favoriteAt,
+    int? isActive,
+    int? createdAt,
+    int? updatedAt,
+    int? deletedAt,
+    double? score,
+    String? channels,
+    String? devName,
+    String? pictureGaussian,
+    String? picture,
+    int? commentNum,
+    int? lastLoginAt,
+    String? screen,
+  }) {
+    return ExploreMiniApp(
+      id: id ?? this.id,
+      name: name ?? this.name,
+      openuid: openuid ?? this.openuid,
+      devId: devId ?? this.devId,
+      icon: icon ?? this.icon,
+      iconGaussian: iconGaussian ?? this.iconGaussian,
+      downloadUrl: downloadUrl ?? this.downloadUrl,
+      description: description ?? this.description,
+      version: version ?? this.version,
+      typ: typ ?? this.typ,
+      flag: flag ?? this.flag,
+      reviewStatus: reviewStatus ?? this.reviewStatus,
+      favoriteAt: favoriteAt ?? this.favoriteAt,
+      isActive: isActive ?? this.isActive,
+      createdAt: createdAt ?? this.createdAt,
+      updatedAt: updatedAt ?? this.updatedAt,
+      deletedAt: deletedAt ?? this.deletedAt,
+      score: score ?? this.score,
+      channels: channels ?? this.channels,
+      devName: devName ?? this.devName,
+      pictureGaussian: pictureGaussian ?? this.pictureGaussian,
+      picture: picture ?? this.picture,
+      commentNum: commentNum ?? this.commentNum,
+      lastLoginAt: lastLoginAt ?? this.lastLoginAt,
+      screen: screen ?? this.screen,
+    );
+  }
+}

apps/im_app/lib/domain/entities/favorite_mini_app.dart

@@ -0,0 +1,112 @@
+/// 收藏小程序 Domain 实体
+class FavoriteMiniApp {
+  final String id;
+  final String? name;
+  final String? openuid;
+  final String? devId;
+  final String? icon;
+  final String? iconGaussian;
+  final String? downloadUrl;
+  final String? description;
+  final int? version;
+  final int? typ;
+  final int? flag;
+  final int? reviewStatus;
+  final int? favoriteAt;
+  final int? isActive;
+  final int? createdAt;
+  final int? updatedAt;
+  final int? deletedAt;
+  final double? score;
+  final String? channels;
+  final String? devName;
+  final String? pictureGaussian;
+  final String? picture;
+  final int? commentNum;
+  final int? lastLoginAt;
+  final String? screen;
+
+  const FavoriteMiniApp({
+    required this.id,
+    this.name,
+    this.openuid,
+    this.devId,
+    this.icon,
+    this.iconGaussian,
+    this.downloadUrl,
+    this.description,
+    this.version,
+    this.typ,
+    this.flag,
+    this.reviewStatus,
+    this.favoriteAt,
+    this.isActive,
+    this.createdAt,
+    this.updatedAt,
+    this.deletedAt,
+    this.score,
+    this.channels,
+    this.devName,
+    this.pictureGaussian,
+    this.picture,
+    this.commentNum,
+    this.lastLoginAt,
+    this.screen,
+  });
+
+  FavoriteMiniApp copyWith({
+    String? id,
+    String? name,
+    String? openuid,
+    String? devId,
+    String? icon,
+    String? iconGaussian,
+    String? downloadUrl,
+    String? description,
+    int? version,
+    int? typ,
+    int? flag,
+    int? reviewStatus,
+    int? favoriteAt,
+    int? isActive,
+    int? createdAt,
+    int? updatedAt,
+    int? deletedAt,
+    double? score,
+    String? channels,
+    String? devName,
+    String? pictureGaussian,
+    String? picture,
+    int? commentNum,
+    int? lastLoginAt,
+    String? screen,
+  }) {
+    return FavoriteMiniApp(
+      id: id ?? this.id,
+      name: name ?? this.name,
+      openuid: openuid ?? this.openuid,
+      devId: devId ?? this.devId,
+      icon: icon ?? this.icon,
+      iconGaussian: iconGaussian ?? this.iconGaussian,
+      downloadUrl: downloadUrl ?? this.downloadUrl,
+      description: description ?? this.description,
+      version: version ?? this.version,
+      typ: typ ?? this.typ,
+      flag: flag ?? this.flag,
+      reviewStatus: reviewStatus ?? this.reviewStatus,
+      favoriteAt: favoriteAt ?? this.favoriteAt,
+      isActive: isActive ?? this.isActive,
+      createdAt: createdAt ?? this.createdAt,
+      updatedAt: updatedAt ?? this.updatedAt,
+      deletedAt: deletedAt ?? this.deletedAt,
+      score: score ?? this.score,
+      channels: channels ?? this.channels,
+      devName: devName ?? this.devName,
+      pictureGaussian: pictureGaussian ?? this.pictureGaussian,
+      picture: picture ?? this.picture,
+      commentNum: commentNum ?? this.commentNum,
+      lastLoginAt: lastLoginAt ?? this.lastLoginAt,
+      screen: screen ?? this.screen,
+    );
+  }
+}

apps/im_app/lib/domain/entities/favourite.dart

@@ -0,0 +1,72 @@
+/// 收藏 Domain 实体
+class Favourite {
+  final int id;
+  final String parentId;
+  final String data;
+  final int createdAt;
+  final int updatedAt;
+  final int deletedAt;
+  final int? source;
+  final int? userId;
+  final int? authorId;
+  final String typ;
+  final String tag;
+  final int isPin;
+  final int chatTyp;
+  final int isUploaded;
+  final String urls;
+
+  const Favourite({
+    required this.id,
+    this.parentId = '',
+    this.data = '',
+    this.createdAt = 0,
+    this.updatedAt = 0,
+    this.deletedAt = 0,
+    this.source,
+    this.userId,
+    this.authorId,
+    this.typ = '[]',
+    this.tag = '[]',
+    this.isPin = 0,
+    this.chatTyp = 0,
+    this.isUploaded = 1,
+    this.urls = '[]',
+  });
+
+  Favourite copyWith({
+    int? id,
+    String? parentId,
+    String? data,
+    int? createdAt,
+    int? updatedAt,
+    int? deletedAt,
+    int? source,
+    int? userId,
+    int? authorId,
+    String? typ,
+    String? tag,
+    int? isPin,
+    int? chatTyp,
+    int? isUploaded,
+    String? urls,
+  }) {
+    return Favourite(
+      id: id ?? this.id,
+      parentId: parentId ?? this.parentId,
+      data: data ?? this.data,
+      createdAt: createdAt ?? this.createdAt,
+      updatedAt: updatedAt ?? this.updatedAt,
+      deletedAt: deletedAt ?? this.deletedAt,
+      source: source ?? this.source,
+      userId: userId ?? this.userId,
+      authorId: authorId ?? this.authorId,
+      typ: typ ?? this.typ,
+      tag: tag ?? this.tag,
+      isPin: isPin ?? this.isPin,
+      chatTyp: chatTyp ?? this.chatTyp,
+      isUploaded: isUploaded ?? this.isUploaded,
+      urls: urls ?? this.urls,
+    );
+  }
+}

apps/im_app/lib/domain/entities/favourite_detail.dart

@@ -0,0 +1,44 @@
+/// 收藏详情 Domain 实体
+class FavouriteDetail {
+  final int? id;
+  final String relatedId;
+  final String content;
+  final int? typ;
+  final int? messageId;
+  final int? sendId;
+  final int? chatId;
+  final int? sendTime;
+
+  const FavouriteDetail({
+    this.id,
+    this.relatedId = '',
+    this.content = '',
+    this.typ,
+    this.messageId,
+    this.sendId,
+    this.chatId,
+    this.sendTime,
+  });
+
+  FavouriteDetail copyWith({
+    int? id,
+    String? relatedId,
+    String? content,
+    int? typ,
+    int? messageId,
+    int? sendId,
+    int? chatId,
+    int? sendTime,
+  }) {
+    return FavouriteDetail(
+      id: id ?? this.id,
+      relatedId: relatedId ?? this.relatedId,
+      content: content ?? this.content,
+      typ: typ ?? this.typ,
+      messageId: messageId ?? this.messageId,
+      sendId: sendId ?? this.sendId,
+      chatId: chatId ?? this.chatId,
+      sendTime: sendTime ?? this.sendTime,
+    );
+  }
+}

apps/im_app/lib/domain/entities/group.dart

@@ -0,0 +1,124 @@
+/// 群组 Domain 实体
+class Group {
+  final int id;
+  final int? userJoinDate;
+  final String? name;
+  final String? profile;
+  final String? icon;
+  final String iconGaussian;
+  final int? permission;
+  final int? admin;
+  final String? members;
+  final int? owner;
+  final String? admins;
+  final int? visible;
+  final int? speakInterval;
+  final int? groupType;
+  final int? roomType;
+  final int? maxNumber;
+  final int? channelId;
+  final int? channelGroupId;
+  final int? createTime;
+  final int? updateTime;
+  final int? addIndex;
+  final int? maxMember;
+  final int? expireTime;
+  final int workspaceId;
+  final int mode;
+  final int redpacketPlay;
+  final String? topic;
+  final String? rp;
+
+  const Group({
+    required this.id,
+    this.userJoinDate,
+    this.name,
+    this.profile,
+    this.icon,
+    this.iconGaussian = '',
+    this.permission,
+    this.admin,
+    this.members,
+    this.owner,
+    this.admins,
+    this.visible,
+    this.speakInterval,
+    this.groupType,
+    this.roomType,
+    this.maxNumber,
+    this.channelId,
+    this.channelGroupId,
+    this.createTime,
+    this.updateTime,
+    this.addIndex,
+    this.maxMember,
+    this.expireTime,
+    this.workspaceId = 0,
+    this.mode = 0,
+    this.redpacketPlay = 0,
+    this.topic,
+    this.rp,
+  });
+
+  Group copyWith({
+    int? id,
+    int? userJoinDate,
+    String? name,
+    String? profile,
+    String? icon,
+    String? iconGaussian,
+    int? permission,
+    int? admin,
+    String? members,
+    int? owner,
+    String? admins,
+    int? visible,
+    int? speakInterval,
+    int? groupType,
+    int? roomType,
+    int? maxNumber,
+    int? channelId,
+    int? channelGroupId,
+    int? createTime,
+    int? updateTime,
+    int? addIndex,
+    int? maxMember,
+    int? expireTime,
+    int? workspaceId,
+    int? mode,
+    int? redpacketPlay,
+    String? topic,
+    String? rp,
+  }) {
+    return Group(
+      id: id ?? this.id,
+      userJoinDate: userJoinDate ?? this.userJoinDate,
+      name: name ?? this.name,
+      profile: profile ?? this.profile,
+      icon: icon ?? this.icon,
+      iconGaussian: iconGaussian ?? this.iconGaussian,
+      permission: permission ?? this.permission,
+      admin: admin ?? this.admin,
+      members: members ?? this.members,
+      owner: owner ?? this.owner,
+      admins: admins ?? this.admins,
+      visible: visible ?? this.visible,
+      speakInterval: speakInterval ?? this.speakInterval,
+      groupType: groupType ?? this.groupType,
+      roomType: roomType ?? this.roomType,
+      maxNumber: maxNumber ?? this.maxNumber,
+      channelId: channelId ?? this.channelId,
+      channelGroupId: channelGroupId ?? this.channelGroupId,
+      createTime: createTime ?? this.createTime,
+      updateTime: updateTime ?? this.updateTime,
+      addIndex: addIndex ?? this.addIndex,
+      maxMember: maxMember ?? this.maxMember,
+      expireTime: expireTime ?? this.expireTime,
+      workspaceId: workspaceId ?? this.workspaceId,
+      mode: mode ?? this.mode,
+      redpacketPlay: redpacketPlay ?? this.redpacketPlay,
+      topic: topic ?? this.topic,
+      rp: rp ?? this.rp,
+    );
+  }
+}

apps/im_app/lib/domain/entities/message.dart

@@ -0,0 +1,76 @@
+/// 消息 Domain 实体
+class Message {
+  final int id;
+  final int? messageId;
+  final int? chatId;
+  final int? chatIdx;
+  final int? sendId;
+  final String? content;
+  final int? typ;
+  final int? sendTime;
+  final int? expireTime;
+  final int? createTime;
+  final String? atUsers;
+  final String emojis;
+  final int editTime;
+  final int refTyp;
+  final int flag;
+  final String cmid;
+
+  const Message({
+    required this.id,
+    this.messageId,
+    this.chatId,
+    this.chatIdx,
+    this.sendId,
+    this.content,
+    this.typ,
+    this.sendTime,
+    this.expireTime,
+    this.createTime,
+    this.atUsers,
+    this.emojis = '[]',
+    this.editTime = 0,
+    this.refTyp = 0,
+    this.flag = 0,
+    this.cmid = '',
+  });
+
+  Message copyWith({
+    int? id,
+    int? messageId,
+    int? chatId,
+    int? chatIdx,
+    int? sendId,
+    String? content,
+    int? typ,
+    int? sendTime,
+    int? expireTime,
+    int? createTime,
+    String? atUsers,
+    String? emojis,
+    int? editTime,
+    int? refTyp,
+    int? flag,
+    String? cmid,
+  }) {
+    return Message(
+      id: id ?? this.id,
+      messageId: messageId ?? this.messageId,
+      chatId: chatId ?? this.chatId,
+      chatIdx: chatIdx ?? this.chatIdx,
+      sendId: sendId ?? this.sendId,
+      content: content ?? this.content,
+      typ: typ ?? this.typ,
+      sendTime: sendTime ?? this.sendTime,
+      expireTime: expireTime ?? this.expireTime,
+      createTime: createTime ?? this.createTime,
+      atUsers: atUsers ?? this.atUsers,
+      emojis: emojis ?? this.emojis,
+      editTime: editTime ?? this.editTime,
+      refTyp: refTyp ?? this.refTyp,
+      flag: flag ?? this.flag,
+      cmid: cmid ?? this.cmid,
+    );
+  }
+}

apps/im_app/lib/domain/entities/pending_friend_request_history.dart

@@ -0,0 +1,36 @@
+/// 待处理好友请求历史 Domain 实体
+class PendingFriendRequestHistory {
+  final int id;
+  final int uid;
+  final int requestTime;
+  final String? remarks;
+  final String? source;
+  final int? rs;
+
+  const PendingFriendRequestHistory({
+    required this.id,
+    required this.uid,
+    required this.requestTime,
+    this.remarks,
+    this.source,
+    this.rs,
+  });
+
+  PendingFriendRequestHistory copyWith({
+    int? id,
+    int? uid,
+    int? requestTime,
+    String? remarks,
+    String? source,
+    int? rs,
+  }) {
+    return PendingFriendRequestHistory(
+      id: id ?? this.id,
+      uid: uid ?? this.uid,
+      requestTime: requestTime ?? this.requestTime,
+      remarks: remarks ?? this.remarks,
+      source: source ?? this.source,
+      rs: rs ?? this.rs,
+    );
+  }
+}

apps/im_app/lib/domain/entities/recent_mini_app.dart

@@ -0,0 +1,112 @@
+/// 最近小程序 Domain 实体
+class RecentMiniApp {
+  final String id;
+  final String? name;
+  final String? openuid;
+  final String? devId;
+  final String? icon;
+  final String? iconGaussian;
+  final String? downloadUrl;
+  final String? description;
+  final int? version;
+  final int? typ;
+  final int? flag;
+  final int? reviewStatus;
+  final int? favoriteAt;
+  final int? isActive;
+  final int? createdAt;
+  final int? updatedAt;
+  final int? deletedAt;
+  final double? score;
+  final String? channels;
+  final String? devName;
+  final String? pictureGaussian;
+  final String? picture;
+  final int? commentNum;
+  final int? lastLoginAt;
+  final String? screen;
+
+  const RecentMiniApp({
+    required this.id,
+    this.name,
+    this.openuid,
+    this.devId,
+    this.icon,
+    this.iconGaussian,
+    this.downloadUrl,
+    this.description,
+    this.version,
+    this.typ,
+    this.flag,
+    this.reviewStatus,
+    this.favoriteAt,
+    this.isActive,
+    this.createdAt,
+    this.updatedAt,
+    this.deletedAt,
+    this.score,
+    this.channels,
+    this.devName,
+    this.pictureGaussian,
+    this.picture,
+    this.commentNum,
+    this.lastLoginAt,
+    this.screen,
+  });
+
+  RecentMiniApp copyWith({
+    String? id,
+    String? name,
+    String? openuid,
+    String? devId,
+    String? icon,
+    String? iconGaussian,
+    String? downloadUrl,
+    String? description,
+    int? version,
+    int? typ,
+    int? flag,
+    int? reviewStatus,
+    int? favoriteAt,
+    int? isActive,
+    int? createdAt,
+    int? updatedAt,
+    int? deletedAt,
+    double? score,
+    String? channels,
+    String? devName,
+    String? pictureGaussian,
+    String? picture,
+    int? commentNum,
+    int? lastLoginAt,
+    String? screen,
+  }) {
+    return RecentMiniApp(
+      id: id ?? this.id,
+      name: name ?? this.name,
+      openuid: openuid ?? this.openuid,
+      devId: devId ?? this.devId,
+      icon: icon ?? this.icon,
+      iconGaussian: iconGaussian ?? this.iconGaussian,
+      downloadUrl: downloadUrl ?? this.downloadUrl,
+      description: description ?? this.description,
+      version: version ?? this.version,
+      typ: typ ?? this.typ,
+      flag: flag ?? this.flag,
+      reviewStatus: reviewStatus ?? this.reviewStatus,
+      favoriteAt: favoriteAt ?? this.favoriteAt,
+      isActive: isActive ?? this.isActive,
+      createdAt: createdAt ?? this.createdAt,
+      updatedAt: updatedAt ?? this.updatedAt,
+      deletedAt: deletedAt ?? this.deletedAt,
+      score: score ?? this.score,
+      channels: channels ?? this.channels,
+      devName: devName ?? this.devName,
+      pictureGaussian: pictureGaussian ?? this.pictureGaussian,
+      picture: picture ?? this.picture,
+      commentNum: commentNum ?? this.commentNum,
+      lastLoginAt: lastLoginAt ?? this.lastLoginAt,
+      screen: screen ?? this.screen,
+    );
+  }
+}

apps/im_app/lib/domain/entities/retry.dart

@@ -0,0 +1,60 @@
+/// 重试 Domain 实体
+class Retry {
+  final int? id;
+  final int? uid;
+  final String apiType;
+  final String endPoint;
+  final String requestData;
+  final int? synced;
+  final String callbackFun;
+  final int? expired;
+  final int? replace;
+  final int? expireTime;
+  final int? createTime;
+  final int? addIndex;
+
+  const Retry({
+    this.id,
+    this.uid,
+    this.apiType = '',
+    this.endPoint = '',
+    this.requestData = '',
+    this.synced,
+    this.callbackFun = '',
+    this.expired,
+    this.replace,
+    this.expireTime,
+    this.createTime,
+    this.addIndex,
+  });
+
+  Retry copyWith({
+    int? id,
+    int? uid,
+    String? apiType,
+    String? endPoint,
+    String? requestData,
+    int? synced,
+    String? callbackFun,
+    int? expired,
+    int? replace,
+    int? expireTime,
+    int? createTime,
+    int? addIndex,
+  }) {
+    return Retry(
+      id: id ?? this.id,
+      uid: uid ?? this.uid,
+      apiType: apiType ?? this.apiType,
+      endPoint: endPoint ?? this.endPoint,
+      requestData: requestData ?? this.requestData,
+      synced: synced ?? this.synced,
+      callbackFun: callbackFun ?? this.callbackFun,
+      expired: expired ?? this.expired,
+      replace: replace ?? this.replace,
+      expireTime: expireTime ?? this.expireTime,
+      createTime: createTime ?? this.createTime,
+      addIndex: addIndex ?? this.addIndex,
+    );
+  }
+}

apps/im_app/lib/domain/entities/sound.dart

@@ -0,0 +1,48 @@
+/// 音效 Domain 实体
+class Sound {
+  final int id;
+  final String filePath;
+  final int typ;
+  final String name;
+  final int createdAt;
+  final int updatedAt;
+  final int deletedAt;
+  final int channelGroupId;
+  final int isDefault;
+
+  const Sound({
+    required this.id,
+    this.filePath = '',
+    required this.typ,
+    this.name = '',
+    required this.createdAt,
+    required this.updatedAt,
+    this.deletedAt = 0,
+    required this.channelGroupId,
+    required this.isDefault,
+  });
+
+  Sound copyWith({
+    int? id,
+    String? filePath,
+    int? typ,
+    String? name,
+    int? createdAt,
+    int? updatedAt,
+    int? deletedAt,
+    int? channelGroupId,
+    int? isDefault,
+  }) {
+    return Sound(
+      id: id ?? this.id,
+      filePath: filePath ?? this.filePath,
+      typ: typ ?? this.typ,
+      name: name ?? this.name,
+      createdAt: createdAt ?? this.createdAt,
+      updatedAt: updatedAt ?? this.updatedAt,
+      deletedAt: deletedAt ?? this.deletedAt,
+      channelGroupId: channelGroupId ?? this.channelGroupId,
+      isDefault: isDefault ?? this.isDefault,
+    );
+  }
+}

apps/im_app/lib/domain/entities/tag.dart

@@ -0,0 +1,40 @@
+/// 标签 Domain 实体
+class Tag {
+  final int? id;
+  final int? uid;
+  final String name;
+  final int? type;
+  final int? createdAt;
+  final int? updatedAt;
+  final int? addIndex;
+
+  const Tag({
+    this.id,
+    this.uid,
+    this.name = '',
+    this.type,
+    this.createdAt,
+    this.updatedAt,
+    this.addIndex,
+  });
+
+  Tag copyWith({
+    int? id,
+    int? uid,
+    String? name,
+    int? type,
+    int? createdAt,
+    int? updatedAt,
+    int? addIndex,
+  }) {
+    return Tag(
+      id: id ?? this.id,
+      uid: uid ?? this.uid,
+      name: name ?? this.name,
+      type: type ?? this.type,
+      createdAt: createdAt ?? this.createdAt,
+      updatedAt: updatedAt ?? this.updatedAt,
+      addIndex: addIndex ?? this.addIndex,
+    );
+  }
+}

apps/im_app/lib/domain/entities/user.dart

@@ -14,15 +14,81 @@
 ///           → View 渲染
 /// ```
 class User {
-  final String id;
-  final String email;
+  final int uid;
+  final String? uuid;
+  final int? lastOnline;
+  final String? profilePic;
+  final String? profilePicGaussian;
   final String? nickname;
-  final String? avatar;
+  final String? contact;
+  final String? countryCode;
+  final String? email;
+  final String? recoveryEmail;
+  final String? username;
+  final String? bio;
+  final int? relationship;
+  final String? userAlias;
+  final int? channelId;
+  final int? channelGroupId;
+  final String? hint;
 
   const User({
-    required this.id,
-    required this.email,
+    required this.uid,
+    this.uuid,
+    this.lastOnline,
+    this.profilePic,
+    this.profilePicGaussian,
     this.nickname,
-    this.avatar,
+    this.contact,
+    this.countryCode,
+    this.email,
+    this.recoveryEmail,
+    this.username,
+    this.bio,
+    this.relationship,
+    this.userAlias,
+    this.channelId,
+    this.channelGroupId,
+    this.hint,
   });
+
+  User copyWith({
+    int? uid,
+    String? uuid,
+    int? lastOnline,
+    String? profilePic,
+    String? profilePicGaussian,
+    String? nickname,
+    String? contact,
+    String? countryCode,
+    String? email,
+    String? recoveryEmail,
+    String? username,
+    String? bio,
+    int? relationship,
+    String? userAlias,
+    int? channelId,
+    int? channelGroupId,
+    String? hint,
+  }) {
+    return User(
+      uid: uid ?? this.uid,
+      uuid: uuid ?? this.uuid,
+      lastOnline: lastOnline ?? this.lastOnline,
+      profilePic: profilePic ?? this.profilePic,
+      profilePicGaussian: profilePicGaussian ?? this.profilePicGaussian,
+      nickname: nickname ?? this.nickname,
+      contact: contact ?? this.contact,
+      countryCode: countryCode ?? this.countryCode,
+      email: email ?? this.email,
+      recoveryEmail: recoveryEmail ?? this.recoveryEmail,
+      username: username ?? this.username,
+      bio: bio ?? this.bio,
+      relationship: relationship ?? this.relationship,
+      userAlias: userAlias ?? this.userAlias,
+      channelId: channelId ?? this.channelId,
+      channelGroupId: channelGroupId ?? this.channelGroupId,
+      hint: hint ?? this.hint,
+    );
+  }
 }

apps/im_app/lib/domain/entities/user_request_history.dart

@@ -0,0 +1,16 @@
+/// 用户请求历史 Domain 实体
+class UserRequestHistory {
+  final int id;
+  final int? status;
+  final int? createdAt;
+
+  const UserRequestHistory({required this.id, this.status, this.createdAt});
+
+  UserRequestHistory copyWith({int? id, int? status, int? createdAt}) {
+    return UserRequestHistory(
+      id: id ?? this.id,
+      status: status ?? this.status,
+      createdAt: createdAt ?? this.createdAt,
+    );
+  }
+}

apps/im_app/lib/domain/entities/workspace.dart

@@ -0,0 +1,64 @@
+/// 工作空间 Domain 实体
+class Workspace {
+  final int id;
+  final String? name;
+  final int? ownerId;
+  final String? description;
+  final String? logo;
+  final int? grade;
+  final int? cap;
+  final String? currency;
+  final int? status;
+  final int? createdAt;
+  final int? updatedAt;
+  final int? deletedAt;
+  final int? channelGroupId;
+
+  const Workspace({
+    required this.id,
+    this.name,
+    this.ownerId,
+    this.description,
+    this.logo,
+    this.grade,
+    this.cap,
+    this.currency,
+    this.status,
+    this.createdAt,
+    this.updatedAt,
+    this.deletedAt,
+    this.channelGroupId,
+  });
+
+  Workspace copyWith({
+    int? id,
+    String? name,
+    int? ownerId,
+    String? description,
+    String? logo,
+    int? grade,
+    int? cap,
+    String? currency,
+    int? status,
+    int? createdAt,
+    int? updatedAt,
+    int? deletedAt,
+    int? channelGroupId,
+  }) {
+    return Workspace(
+      id: id ?? this.id,
+      name: name ?? this.name,
+      ownerId: ownerId ?? this.ownerId,
+      description: description ?? this.description,
+      logo: logo ?? this.logo,
+      grade: grade ?? this.grade,
+      cap: cap ?? this.cap,
+      currency: currency ?? this.currency,
+      status: status ?? this.status,
+      createdAt: createdAt ?? this.createdAt,
+      updatedAt: updatedAt ?? this.updatedAt,
+      deletedAt: deletedAt ?? this.deletedAt,
+      channelGroupId: channelGroupId ?? this.channelGroupId,
+    );
+  }
+}

apps/im_app/lib/features/chat/presentation/chat_db_test_view_model.dart

@@ -58,17 +58,16 @@ class ChatDbTestViewModel extends _$ChatDbTestViewModel {
     return ChatDbTestState(testResults: testResults);
   }
 
-  // ── 导航（Demo 按钮，正式开发后随 UI 一并替换） ──────────────────────────
+  // ── 操作（Demo 按钮，正式开发后随 UI 一并替换） ──────────────────────────
 
-  /// 开始测试
-  void startDBTest(BuildContext context) {
-    state = state.copyWith(testStarted: true, currentState: '开始测试');
-    _testDBInsert();
-  }
-
-  /// 结束测试
-  void stopDBTest(BuildContext context) {
-    state = state.copyWith(testStarted: false, currentState: '结束测试');
+  /// 切换测试状态（开始 / 停止）
+  void toggleDBTest() {
+    if (state.testStarted) {
+      state = state.copyWith(testStarted: false, currentState: '结束测试');
+    } else {
+      state = state.copyWith(testStarted: true, currentState: '开始测试');
+      _testDBInsert();
+    }
   }
 
   Future<void> _testDBInsert() async {
@@ -84,13 +83,11 @@ class ChatDbTestViewModel extends _$ChatDbTestViewModel {
     for (var i = 0; i < count; i += chunkSize) {
       final chunk = List.generate(
         chunkSize.clamp(0, count - i),
-        (j) => UsersCompanion.insert(
-          uid: Value(i + j),
-          nickname: Value('User ${i + j}'),
-        ),
+        (j) =>
+            UsersCompanion.insert(uid: i + j, nickname: Value('User ${i + j}')),
       );
 
-      await db.batchInsertOrReplace<User>(chunk);
+      await db.batchInsertOrReplace<DriftUser>(chunk);
       completed += chunk.length;
 
       // 让出主线程

apps/im_app/lib/features/chat/view/chat_db_test_page.dart

@@ -3,19 +3,12 @@ import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:im_app/features/chat/presentation/chat_db_test_view_model.dart';
 
 import '../../../core/ui/components/app_button.dart';
-import '../presentation/chat_view_model.dart';
 
-/// 聊天页（Demo 按钮）
+/// 数据库性能测试页（Demo）
 ///
-/// 包含五个演示按钮，覆盖 go_router 的常见导航场景：
-/// - 「切换 Tab」            — go，替换历史，不可返回
-/// - 「有参 push（extra）」  — push + extra（Dart Record），可返回
-/// - 「有参 push（路径参数）」— push + URL 内嵌 id，可返回
-/// - 「无参 push」           — push，可返回
-/// - 「退出登录」            — 守卫自动重定向到 /login
-///
-/// 所有操作通过 [ChatViewModel] 处理，View 不直接调用路由。
-/// 正式开发后替换为会话列表，按钮相关代码一并清除。
+/// 批量插入 10000 条用户记录，验证 Drift 批量写入性能。
+/// 所有操作通过 [ChatDbTestViewModel] 处理，View 只负责渲染。
+/// 正式开发后此页面将被删除。
 class ChatDbTestPage extends ConsumerWidget {
   const ChatDbTestPage({super.key});
 
@@ -25,7 +18,7 @@ class ChatDbTestPage extends ConsumerWidget {
     final state = ref.watch(chatDbTestViewModelProvider);
 
     return Scaffold(
-      appBar: AppBar(title: const Text('测试数据库'), ),
+      appBar: AppBar(title: const Text('测试数据库')),
       body: Column(
         mainAxisSize: MainAxisSize.max,
         spacing: 16,
@@ -38,17 +31,14 @@ class ChatDbTestPage extends ConsumerWidget {
               children: [
                 AppButton.inverse(
                   label: state.testStarted ? '结束' : '开始',
-                  onPressed: () => state.testStarted ? vm.stopDBTest(context) : vm.startDBTest(context),
+                  onPressed: () => vm.toggleDBTest(),
                 ),
                 SizedBox(width: 8),
                 Expanded(
-                  child: Text(
-                    state.currentState,
-                    textAlign: TextAlign.end,
-                  ),
-                )
+                  child: Text(state.currentState, textAlign: TextAlign.end),
+                ),
               ],
-            )
+            ),
           ),
           Expanded(
             child: ListView.builder(
@@ -63,7 +53,7 @@ class ChatDbTestPage extends ConsumerWidget {
                 );
               },
             ),
-          )
+          ),
         ],
       ),
     );

apps/im_app/lib/features/login/presentation/login_view_model.dart

@@ -1,4 +1,8 @@
-import 'package:flutter/foundation.dart';
+import 'dart:convert';
+
+import 'package:flutter/services.dart';
+import 'package:im_app/data/models/user_dto.dart';
+import 'package:im_app/data/remote/login_request.dart';
 import 'package:networks_sdk/networks_sdk.dart';
 import 'package:im_app/app/di/db_provider.dart';
 import 'package:riverpod_annotation/riverpod_annotation.dart';
@@ -55,16 +59,25 @@ class LoginViewModel extends _$LoginViewModel {
   /// 仅用于演示路由守卫行为，正式 UI 就绪后删除此方法，改用 [login]。
   /// 正式 [login] 成功后同样需要调用 [AuthNotifier.login] 更新守卫状态。
   Future<void> demoLogin() async {
-    final storageApi = ref.read(storageSdkProvider);
+    try {
+      final storageApi = ref.read(storageSdkProvider);
+      final storageLifeCycle = storageApi as StorageSdkLifecycle;
 
-    ///TODO: StorageSDKLifeCycle 需要只在主项目暴露
-    final storageLifeCycle = storageApi as StorageSdkLifecycle;
-    ref.read(authNotifierProvider).login();
+      // 读取 mock 数据
+      final raw = await rootBundle.loadString('assets/loginData.json');
+      final json = jsonDecode(raw) as Map<String, dynamic>;
+      final loginResponse = LoginResponse.fromJson(json);
+      final user = loginResponse.data.toEntity();
 
-    await storageLifeCycle.openDatabase(1234567);
-    final rows = await storageApi.rawQuery("PRAGMA table_info('user')");
-    for (final row in rows) {
-      debugPrint('Schema: ${row.data}');
+      // 先完成 DB 操作，再标记登录状态（失败时不会误标为已登录）
+      await storageLifeCycle.openDatabase(user.uid);
+      final userCompanion = UserDto.fromEntity(user).toCompanion();
+      await storageApi.insert(userCompanion);
+
+      // 全部成功后再更新登录状态，触发路由守卫重定向
+      ref.read(authNotifierProvider).login();
+    } catch (e) {
+      state = state.copyWith(error: e.toString(), isLoading: false);
     }
   }
 

apps/im_app/pubspec.yaml

@@ -66,3 +66,5 @@ dev_dependencies:
 
 flutter:
   uses-material-design: true
+  assets:
+    - assets/