所有数据库表，提供相应的provider、桥接等方法

apps/im_app/lib/features/app_tab/di/favorite_detail_provider.dart

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+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:im_app/app/di/db_provider.dart';
+import 'package:im_app/data/repositories/favorite_detail_repository_impl.dart';
+import 'package:im_app/domain/repositories/favorite_detail_repository.dart';
+import 'package:riverpod_annotation/riverpod_annotation.dart';
+import 'package:im_app/domain/entities/favorite_detail.dart';
+
+part 'favorite_detail_provider.g.dart';
+
+// ── Repository ────────────────────────────────────────────────────────────────
+
+/// 收藏详情仓储 Provider
+final favoriteDetailRepositoryProvider = Provider<FavoriteDetailRepository>((
+  ref,
+) {
+  return FavoriteDetailRepositoryImpl(ref.watch(storageSdkProvider));
+});
+
+// ── Streams ───────────────────────────────────────────────────────────────────
+
+/// 监听所有收藏详情
+@riverpod
+Stream<List<FavoriteDetail>> allFavoriteDetails(Ref ref) {
+  return ref.watch(favoriteDetailRepositoryProvider).watchAll();
+}
+
+/// 监听指定 relatedId 的收藏详情
+@riverpod
+Stream<List<FavoriteDetail>> favoriteDetailsByRelatedId(
+  Ref ref,
+  String relatedId,
+) {
+  return ref
+      .watch(favoriteDetailRepositoryProvider)
+      .watchByRelatedId(relatedId);
+}

apps/im_app/lib/features/app_tab/di/favorite_provider.dart

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+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:im_app/app/di/db_provider.dart';
+import 'package:im_app/data/repositories/favorite_repository_impl.dart';
+import 'package:im_app/domain/entities/favorite.dart';
+import 'package:im_app/domain/repositories/favorite_repository.dart';
+import 'package:riverpod_annotation/riverpod_annotation.dart';
+
+part 'favorite_provider.g.dart';
+
+// ── Repository ────────────────────────────────────────────────────────────────
+
+/// 收藏仓储 Provider
+final favoriteRepositoryProvider = Provider<FavoriteRepository>((ref) {
+  return FavoriteRepositoryImpl(ref.watch(storageSdkProvider));
+});
+
+// ── Streams ───────────────────────────────────────────────────────────────────
+
+/// 监听所有收藏
+@riverpod
+Stream<List<Favorite>> allFavorites(Ref ref) {
+  return ref.watch(favoriteRepositoryProvider).watchAll();
+}
+
+/// 监听指定收藏
+@riverpod
+Stream<Favorite?> favoriteById(Ref ref, int id) {
+  return ref.watch(favoriteRepositoryProvider).watchById(id);
+}
+
+/// 监听指定 parentId 的收藏
+@riverpod
+Stream<List<Favorite>> favoritesByParentId(Ref ref, String parentId) {
+  return ref.watch(favoriteRepositoryProvider).watchByParentId(parentId);
+}

apps/im_app/lib/features/chat/di/chat_category_provider.dart

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+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:im_app/app/di/db_provider.dart';
+import 'package:im_app/data/repositories/chat_category_repository_impl.dart';
+import 'package:im_app/domain/entities/chat_category.dart';
+import 'package:im_app/domain/repositories/chat_category_repository.dart';
+import 'package:riverpod_annotation/riverpod_annotation.dart';
+
+part 'chat_category_provider.g.dart';
+
+// ── Repository ────────────────────────────────────────────────────────────────
+
+/// 聊天分类仓储 Provider
+final chatCategoryRepositoryProvider = Provider<ChatCategoryRepository>((ref) {
+  return ChatCategoryRepositoryImpl(ref.watch(storageSdkProvider));
+});
+
+// ── Streams ───────────────────────────────────────────────────────────────────
+
+/// 监听所有聊天分类
+@riverpod
+Stream<List<ChatCategory>> allChatCategories(Ref ref) {
+  return ref.watch(chatCategoryRepositoryProvider).watchAllChatCategories();
+}
+
+/// 监听指定聊天分类
+@riverpod
+Stream<ChatCategory?> chatCategory(Ref ref, int id) {
+  return ref.watch(chatCategoryRepositoryProvider).watchChatCategory(id);
+}

apps/im_app/lib/features/chat/di/chat_provider.dart

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+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:im_app/app/di/db_provider.dart';
+import 'package:im_app/data/repositories/chat_repository_impl.dart';
+import 'package:im_app/domain/entities/chat.dart';
+import 'package:im_app/domain/repositories/chat_repository.dart';
+import 'package:riverpod_annotation/riverpod_annotation.dart';
+
+part 'chat_provider.g.dart';
+
+// ── Repository ────────────────────────────────────────────────────────────────
+
+/// 聊天仓储 Provider
+final chatRepositoryProvider = Provider<ChatRepository>((ref) {
+  return ChatRepositoryImpl(ref.watch(storageSdkProvider));
+});
+
+// ── Streams ───────────────────────────────────────────────────────────────────
+
+/// 监听所有聊天
+@riverpod
+Stream<List<Chat>> allChats(Ref ref) {
+  return ref.watch(chatRepositoryProvider).watchAllChats();
+}
+
+/// 监听指定聊天
+@riverpod
+Stream<Chat?> chat(Ref ref, int id) {
+  return ref.watch(chatRepositoryProvider).watchChat(id);
+}

apps/im_app/lib/features/chat/di/group_provider.dart

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+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:im_app/app/di/db_provider.dart';
+import 'package:im_app/data/repositories/group_repository_impl.dart';
+import 'package:im_app/domain/entities/group.dart';
+import 'package:im_app/domain/repositories/group_repository.dart';
+import 'package:riverpod_annotation/riverpod_annotation.dart';
+
+part 'group_provider.g.dart';
+
+// ── Repository ────────────────────────────────────────────────────────────────
+
+/// 群组仓储 Provider
+final groupRepositoryProvider = Provider<GroupRepository>((ref) {
+  return GroupRepositoryImpl(ref.watch(storageSdkProvider));
+});
+
+// ── Streams ───────────────────────────────────────────────────────────────────
+
+/// 监听所有群组
+@riverpod
+Stream<List<Group>> allGroups(Ref ref) {
+  return ref.watch(groupRepositoryProvider).watchAll();
+}
+
+/// 监听指定群组
+@riverpod
+Stream<Group?> groupById(Ref ref, int id) {
+  return ref.watch(groupRepositoryProvider).watchById(id);
+}

apps/im_app/lib/features/chat/di/message_provider.dart

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+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:im_app/app/di/db_provider.dart';
+import 'package:im_app/data/repositories/message_repository_impl.dart';
+import 'package:im_app/domain/entities/message.dart';
+import 'package:im_app/domain/repositories/message_repository.dart';
+import 'package:riverpod_annotation/riverpod_annotation.dart';
+
+part 'message_provider.g.dart';
+
+// ── Repository ────────────────────────────────────────────────────────────────
+
+/// 消息仓储 Provider
+final messageRepositoryProvider = Provider<MessageRepository>((ref) {
+  return MessageRepositoryImpl(ref.watch(storageSdkProvider));
+});
+
+// ── Streams ───────────────────────────────────────────────────────────────────
+
+/// 监听指定 chatId 的消息列表
+@riverpod
+Stream<List<Message>> messagesByChatId(Ref ref, int chatId) {
+  return ref.watch(messageRepositoryProvider).watchByChatId(chatId);
+}
+
+/// 监听指定消息
+@riverpod
+Stream<Message?> messageById(Ref ref, int id) {
+  return ref.watch(messageRepositoryProvider).watchById(id);
+}

apps/im_app/lib/features/contact/di/pending_friend_request_history_provider.dart

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+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:im_app/app/di/db_provider.dart';
+import 'package:im_app/data/repositories/pending_friend_request_history_repository_impl.dart';
+import 'package:im_app/domain/entities/pending_friend_request_history.dart';
+import 'package:im_app/domain/repositories/pending_friend_request_history_repository.dart';
+import 'package:riverpod_annotation/riverpod_annotation.dart';
+
+part 'pending_friend_request_history_provider.g.dart';
+
+// ── Repository ────────────────────────────────────────────────────────────────
+
+final pendingFriendRequestHistoryRepositoryProvider =
+    Provider<PendingFriendRequestHistoryRepository>((ref) {
+      return PendingFriendRequestHistoryRepositoryImpl(
+        ref.watch(storageSdkProvider),
+      );
+    });
+
+// ── Streams ───────────────────────────────────────────────────────────────────
+
+/// 监听所有好友请求历史
+@riverpod
+Stream<List<PendingFriendRequestHistory>> allPendingFriendRequestHistories(
+  Ref ref,
+) {
+  return ref.watch(pendingFriendRequestHistoryRepositoryProvider).watchAll();
+}
+
+/// 监听指定 uid 的好友请求历史
+@riverpod
+Stream<List<PendingFriendRequestHistory>> pendingFriendRequestHistoriesByUid(
+  Ref ref,
+  int uid,
+) {
+  return ref
+      .watch(pendingFriendRequestHistoryRepositoryProvider)
+      .watchByUid(uid);
+}

apps/im_app/lib/features/contact/di/user_request_history_provider.dart

@@ -0,0 +1,38 @@
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:im_app/app/di/db_provider.dart';
+import 'package:im_app/data/repositories/user_request_history_repository_impl.dart';
+import 'package:im_app/domain/entities/user_request_history.dart';
+import 'package:im_app/domain/repositories/user_request_history_repository.dart';
+import 'package:riverpod_annotation/riverpod_annotation.dart';
+
+part 'user_request_history_provider.g.dart';
+
+// ── Repository ────────────────────────────────────────────────────────────────
+
+final userRequestHistoryRepositoryProvider =
+    Provider<UserRequestHistoryRepository>((ref) {
+      return UserRequestHistoryRepositoryImpl(ref.watch(storageSdkProvider));
+    });
+
+// ── Streams ───────────────────────────────────────────────────────────────────
+
+/// 监听所有用户请求历史
+@riverpod
+Stream<List<UserRequestHistory>> allUserRequestHistories(Ref ref) {
+  return ref.watch(userRequestHistoryRepositoryProvider).watchAll();
+}
+
+/// 监听指定状态的用户请求历史
+@riverpod
+Stream<List<UserRequestHistory>> userRequestHistoriesByStatus(
+  Ref ref,
+  int status,
+) {
+  return ref.watch(userRequestHistoryRepositoryProvider).watchByStatus(status);
+}
+
+/// 监听指定用户请求历史
+@riverpod
+Stream<UserRequestHistory?> userRequestHistoryById(Ref ref, int id) {
+  return ref.watch(userRequestHistoryRepositoryProvider).watchById(id);
+}

apps/im_app/lib/features/mini_app/mini_app_provider.dart

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+import 'package:im_app/app/di/db_provider.dart';
+import 'package:im_app/data/repositories/discover_mini_app_repository_impl.dart';
+import 'package:im_app/data/repositories/explore_mini_app_repository_impl.dart';
+import 'package:im_app/data/repositories/favorite_mini_app_repository_impl.dart';
+import 'package:im_app/data/repositories/recent_mini_app_repository_impl.dart';
+import 'package:im_app/domain/repositories/mini_app_repository.dart';
+import 'package:riverpod_annotation/riverpod_annotation.dart';
+
+part 'mini_app_provider.g.dart';
+
+@riverpod
+MiniAppRepository discoverMiniAppRepository(Ref ref) =>
+    DiscoverMiniAppRepositoryImpl(ref.watch(storageSdkProvider));
+
+@riverpod
+MiniAppRepository exploreMiniAppRepository(Ref ref) =>
+    ExploreMiniAppRepositoryImpl(ref.watch(storageSdkProvider));
+
+@riverpod
+MiniAppRepository favoriteMiniAppRepository(Ref ref) =>
+    FavoriteMiniAppRepositoryImpl(ref.watch(storageSdkProvider));
+
+@riverpod
+MiniAppRepository recentMiniAppRepository(Ref ref) =>
+    RecentMiniAppRepositoryImpl(ref.watch(storageSdkProvider));

apps/im_app/lib/features/workspace/di/workspace_provider.dart

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+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:im_app/app/di/db_provider.dart';
+import 'package:im_app/data/repositories/workspace_repository_impl.dart';
+import 'package:im_app/domain/entities/workspace.dart';
+import 'package:im_app/domain/repositories/workspace_repository.dart';
+import 'package:riverpod_annotation/riverpod_annotation.dart';
+
+part 'workspace_provider.g.dart';
+
+// ── Repository ────────────────────────────────────────────────────────────────
+
+final workspaceRepositoryProvider = Provider<WorkspaceRepository>((ref) {
+  return WorkspaceRepositoryImpl(ref.watch(storageSdkProvider));
+});
+
+// ── Streams ───────────────────────────────────────────────────────────────────
+
+/// 监听所有工作空间
+@riverpod
+Stream<List<Workspace>> allWorkspaces(Ref ref) {
+  return ref.watch(workspaceRepositoryProvider).watchAll();
+}
+
+/// 监听指定工作空间
+@riverpod
+Stream<Workspace?> workspaceById(Ref ref, int id) {
+  return ref.watch(workspaceRepositoryProvider).watchById(id);
+}