chore: download llm files (#5723)

* chore: download file

* chore: config download ui

* chore: update zip

* chore: config download ui

* chore: unzip file

* chore: unzip file

* chore: rename

* chore: disable local ai

* chore: fmt

* chore: fix warning

* chore: update

* chore: fix clippy

frontend/appflowy_flutter/integration_test/shared/auth_operation.dart

@@ -13,7 +13,10 @@ import 'util.dart';
 
 extension AppFlowyAuthTest on WidgetTester {
   Future<void> tapGoogleLoginInButton() async {
-    await tapButton(find.byKey(const Key('signInWithGoogleButton')));
+    await tapButton(
+      find.byKey(const Key('signInWithGoogleButton')),
+      milliseconds: 3000,
+    );
   }
 
   /// Requires being on the SettingsPage.account of the SettingsDialog

frontend/appflowy_flutter/lib/plugins/ai_chat/application/chat_bloc.dart

@@ -7,6 +7,7 @@ import 'package:appflowy_backend/dispatch/dispatch.dart';
 import 'package:appflowy_backend/log.dart';
 import 'package:appflowy_backend/protobuf/flowy-chat/entities.pb.dart';
 import 'package:appflowy_backend/protobuf/flowy-error/code.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-error/errors.pb.dart';
 import 'package:appflowy_backend/protobuf/flowy-folder/protobuf.dart';
 import 'package:appflowy_backend/protobuf/flowy-folder/view.pb.dart';
 import 'package:appflowy_backend/protobuf/flowy-user/user_profile.pb.dart';
@@ -480,7 +481,7 @@ class ChatState with _$ChatState {
 @freezed
 class LoadingState with _$LoadingState {
   const factory LoadingState.loading() = _Loading;
-  const factory LoadingState.finish() = _Finish;
+  const factory LoadingState.finish({FlowyError? error}) = _Finish;
 }
 
 enum OnetimeShotType {

frontend/appflowy_flutter/lib/plugins/ai_chat/application/chat_file_bloc.dart

@@ -0,0 +1,44 @@
+import 'package:appflowy_backend/dispatch/dispatch.dart';
+import 'package:appflowy_backend/protobuf/flowy-chat/entities.pb.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:freezed_annotation/freezed_annotation.dart';
+
+part 'chat_file_bloc.freezed.dart';
+
+class ChatFileBloc extends Bloc<ChatFileEvent, ChatFileState> {
+  ChatFileBloc({
+    required String chatId,
+    dynamic message,
+  }) : super(ChatFileState.initial(message)) {
+    on<ChatFileEvent>(
+      (event, emit) async {
+        await event.when(
+          initial: () async {},
+          newFile: (String filePath) {
+            final payload = ChatFilePB(filePath: filePath, chatId: chatId);
+            ChatEventChatWithFile(payload).send();
+          },
+        );
+      },
+    );
+  }
+}
+
+@freezed
+class ChatFileEvent with _$ChatFileEvent {
+  const factory ChatFileEvent.initial() = Initial;
+  const factory ChatFileEvent.newFile(String filePath) = _NewFile;
+}
+
+@freezed
+class ChatFileState with _$ChatFileState {
+  const factory ChatFileState({
+    required String text,
+  }) = _ChatFileState;
+
+  factory ChatFileState.initial(dynamic text) {
+    return ChatFileState(
+      text: text is String ? text : "",
+    );
+  }
+}

frontend/appflowy_flutter/lib/plugins/ai_chat/chat_page.dart

@@ -1,3 +1,5 @@
+import 'package:appflowy/plugins/ai_chat/application/chat_file_bloc.dart';
+import 'package:desktop_drop/desktop_drop.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 
@@ -50,7 +52,7 @@ class AIChatUILayout {
   }
 }
 
-class AIChatPage extends StatefulWidget {
+class AIChatPage extends StatelessWidget {
   const AIChatPage({
     super.key,
     required this.view,
@@ -63,10 +65,53 @@ class AIChatPage extends StatefulWidget {
   final UserProfilePB userProfile;
 
   @override
-  State<AIChatPage> createState() => _AIChatPageState();
+  Widget build(BuildContext context) {
+    if (userProfile.authenticator == AuthenticatorPB.AppFlowyCloud) {
+      return BlocProvider(
+        create: (context) => ChatFileBloc(chatId: view.id.toString()),
+        child: BlocBuilder<ChatFileBloc, ChatFileState>(
+          builder: (context, state) {
+            return DropTarget(
+              onDragDone: (DropDoneDetails detail) async {
+                for (final file in detail.files) {
+                  context
+                      .read<ChatFileBloc>()
+                      .add(ChatFileEvent.newFile(file.path));
+                }
+              },
+              child: _ChatContentPage(
+                view: view,
+                userProfile: userProfile,
+              ),
+            );
+          },
+        ),
+      );
+    }
+
+    return Center(
+      child: FlowyText(
+        LocaleKeys.chat_unsupportedCloudPrompt.tr(),
+        fontSize: 20,
+      ),
+    );
+  }
 }
 
-class _AIChatPageState extends State<AIChatPage> {
+class _ChatContentPage extends StatefulWidget {
+  const _ChatContentPage({
+    required this.view,
+    required this.userProfile,
+  });
+
+  final UserProfilePB userProfile;
+  final ViewPB view;
+
+  @override
+  State<_ChatContentPage> createState() => _ChatContentPageState();
+}
+
+class _ChatContentPageState extends State<_ChatContentPage> {
   late types.User _user;
 
   @override

frontend/appflowy_flutter/lib/workspace/application/settings/ai/download_model_bloc.dart

@@ -0,0 +1,140 @@
+import 'dart:async';
+import 'dart:ffi';
+import 'dart:isolate';
+
+import 'package:appflowy/plugins/ai_chat/application/chat_bloc.dart';
+import 'package:appflowy_backend/dispatch/dispatch.dart';
+import 'package:appflowy_backend/protobuf/flowy-chat/entities.pb.dart';
+import 'package:bloc/bloc.dart';
+import 'package:freezed_annotation/freezed_annotation.dart';
+import 'package:fixnum/fixnum.dart';
+part 'download_model_bloc.freezed.dart';
+
+class DownloadModelBloc extends Bloc<DownloadModelEvent, DownloadModelState> {
+  DownloadModelBloc(LLMModelPB model)
+      : super(DownloadModelState(model: model)) {
+    on<DownloadModelEvent>(_handleEvent);
+  }
+
+  Future<void> _handleEvent(
+    DownloadModelEvent event,
+    Emitter<DownloadModelState> emit,
+  ) async {
+    await event.when(
+      started: () async {
+        final downloadStream = DownloadingStream();
+        downloadStream.listen(
+          onModelPercentage: (name, percent) {
+            if (!isClosed) {
+              add(
+                DownloadModelEvent.updatePercent(name, percent),
+              );
+            }
+          },
+          onPluginPercentage: (percent) {
+            if (!isClosed) {
+              add(DownloadModelEvent.updatePercent("AppFlowy Plugin", percent));
+            }
+          },
+          onFinish: () {
+            add(const DownloadModelEvent.downloadFinish());
+          },
+          onError: (err) {
+            // emit(state.copyWith(downloadError: err));
+          },
+        );
+
+        final payload =
+            DownloadLLMPB(progressStream: Int64(downloadStream.nativePort));
+        final result = await ChatEventDownloadLLMResource(payload).send();
+        result.fold((_) {
+          emit(
+            state.copyWith(
+              downloadStream: downloadStream,
+              loadingState: const LoadingState.finish(),
+              downloadError: null,
+            ),
+          );
+        }, (err) {
+          emit(state.copyWith(loadingState: LoadingState.finish(error: err)));
+        });
+      },
+      updatePercent: (String object, double percent) {
+        emit(state.copyWith(object: object, percent: percent));
+      },
+      downloadFinish: () {
+        emit(state.copyWith(isFinish: true));
+      },
+    );
+  }
+}
+
+@freezed
+class DownloadModelEvent with _$DownloadModelEvent {
+  const factory DownloadModelEvent.started() = _Started;
+  const factory DownloadModelEvent.updatePercent(
+    String object,
+    double percent,
+  ) = _UpdatePercent;
+  const factory DownloadModelEvent.downloadFinish() = _DownloadFinish;
+}
+
+@freezed
+class DownloadModelState with _$DownloadModelState {
+  const factory DownloadModelState({
+    required LLMModelPB model,
+    DownloadingStream? downloadStream,
+    String? downloadError,
+    @Default("") String object,
+    @Default(0) double percent,
+    @Default(false) bool isFinish,
+    @Default(LoadingState.loading()) LoadingState loadingState,
+  }) = _DownloadModelState;
+}
+
+class DownloadingStream {
+  DownloadingStream() {
+    _port.handler = _controller.add;
+  }
+
+  final RawReceivePort _port = RawReceivePort();
+  StreamSubscription<String>? _sub;
+  final StreamController<String> _controller = StreamController.broadcast();
+  int get nativePort => _port.sendPort.nativePort;
+
+  Future<void> dispose() async {
+    await _sub?.cancel();
+    await _controller.close();
+    _port.close();
+  }
+
+  void listen({
+    void Function(String modelName, double percent)? onModelPercentage,
+    void Function(double percent)? onPluginPercentage,
+    void Function(String data)? onError,
+    void Function()? onFinish,
+  }) {
+    _sub = _controller.stream.listen((text) {
+      if (text.contains(':progress:')) {
+        final progressIndex = text.indexOf(':progress:');
+        final modelName = text.substring(0, progressIndex);
+        final progressValue = text
+            .substring(progressIndex + 10); // 10 is the length of ":progress:"
+        final percent = double.tryParse(progressValue);
+        if (percent != null) {
+          onModelPercentage?.call(modelName, percent);
+        }
+      } else if (text.startsWith('plugin:progress:')) {
+        final percent = double.tryParse(text.substring(16));
+        if (percent != null) {
+          onPluginPercentage?.call(percent);
+        }
+      } else if (text.startsWith('finish')) {
+        onFinish?.call();
+      } else if (text.startsWith('error:')) {
+        // substring 6 to remove "error:"
+        onError?.call(text.substring(6));
+      }
+    });
+  }
+}

frontend/appflowy_flutter/lib/workspace/application/settings/ai/local_ai_bloc.dart

@@ -0,0 +1,243 @@
+import 'dart:async';
+
+import 'package:appflowy/plugins/ai_chat/application/chat_bloc.dart';
+import 'package:appflowy/workspace/application/settings/ai/local_llm_listener.dart';
+import 'package:appflowy_backend/dispatch/dispatch.dart';
+import 'package:appflowy_backend/log.dart';
+import 'package:appflowy_backend/protobuf/flowy-chat/entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-error/errors.pb.dart';
+import 'package:appflowy_result/appflowy_result.dart';
+import 'package:bloc/bloc.dart';
+import 'package:freezed_annotation/freezed_annotation.dart';
+
+part 'local_ai_bloc.freezed.dart';
+
+class LocalAISettingBloc
+    extends Bloc<LocalAISettingEvent, LocalAISettingState> {
+  LocalAISettingBloc()
+      : listener = LocalLLMListener(),
+        super(const LocalAISettingState()) {
+    listener.start(
+      stateCallback: (newState) {
+        if (!isClosed) {
+          add(LocalAISettingEvent.updateLLMRunningState(newState));
+        }
+      },
+    );
+
+    on<LocalAISettingEvent>(_handleEvent);
+  }
+
+  final LocalLLMListener listener;
+
+  /// Handles incoming events and dispatches them to the appropriate handler.
+  Future<void> _handleEvent(
+    LocalAISettingEvent event,
+    Emitter<LocalAISettingState> emit,
+  ) async {
+    await event.when(
+      started: _handleStarted,
+      didLoadModelInfo: (FlowyResult<LLMModelInfoPB, FlowyError> result) {
+        result.fold(
+          (modelInfo) {
+            _fetchCurremtLLMState();
+            emit(
+              state.copyWith(
+                modelInfo: modelInfo,
+                models: modelInfo.models,
+                selectedLLMModel: modelInfo.selectedModel,
+                fetchModelInfoState: const LoadingState.finish(),
+              ),
+            );
+          },
+          (err) {
+            emit(state.copyWith(fetchModelInfoState: LoadingState.finish(error: err)));
+          },
+        );
+      },
+      selectLLMConfig: (LLMModelPB llmModel) async {
+        final result = await ChatEventUpdateLocalLLM(llmModel).send();
+        result.fold(
+          (llmResource) {
+            // If all resources are downloaded, show reload plugin
+            if (llmResource.pendingResources.isNotEmpty) {
+              emit(
+                state.copyWith(
+                  selectedLLMModel: llmModel,
+                  localAIInfo: LocalAIProgress.showDownload(
+                    llmResource,
+                    llmModel,
+                  ),
+                  selectLLMState: const LoadingState.finish(),
+                ),
+              );
+            } else {
+              emit(
+                state.copyWith(
+                  selectedLLMModel: llmModel,
+                  selectLLMState: const LoadingState.finish(),
+                  localAIInfo: const LocalAIProgress.checkPluginState(),
+                ),
+              );
+            }
+          },
+          (err) {
+            emit(
+              state.copyWith(
+                selectLLMState: LoadingState.finish(error: err),
+              ),
+            );
+          },
+        );
+      },
+      refreshLLMState: (LocalModelResourcePB llmResource) {
+        if (state.selectedLLMModel == null) {
+          Log.error(
+            'Unexpected null selected config. It should be set already',
+          );
+          return;
+        }
+
+        // reload plugin if all resources are downloaded
+        if (llmResource.pendingResources.isEmpty) {
+          emit(
+            state.copyWith(
+              localAIInfo: const LocalAIProgress.checkPluginState(),
+            ),
+          );
+        } else {
+          if (state.selectedLLMModel != null) {
+            // Go to download page if the selected model is downloading
+            if (llmResource.isDownloading) {
+              emit(
+                state.copyWith(
+                  localAIInfo:
+                      LocalAIProgress.startDownloading(state.selectedLLMModel!),
+                  selectLLMState: const LoadingState.finish(),
+                ),
+              );
+              return;
+            } else {
+              emit(
+                state.copyWith(
+                  localAIInfo: LocalAIProgress.showDownload(
+                    llmResource,
+                    state.selectedLLMModel!,
+                  ),
+                  selectLLMState: const LoadingState.finish(),
+                ),
+              );
+            }
+          }
+        }
+      },
+      startDownloadModel: (LLMModelPB llmModel) {
+        emit(
+          state.copyWith(
+            localAIInfo: LocalAIProgress.startDownloading(llmModel),
+            selectLLMState: const LoadingState.finish(),
+          ),
+        );
+      },
+      cancelDownload: () async {
+        final _ = await ChatEventCancelDownloadLLMResource().send();
+        _fetchCurremtLLMState();
+      },
+      finishDownload: () async {
+        emit(
+          state.copyWith(localAIInfo: const LocalAIProgress.finishDownload()),
+        );
+      },
+      updateLLMRunningState: (RunningStatePB newRunningState) {
+        if (newRunningState == RunningStatePB.Stopped) {
+          emit(
+            state.copyWith(
+              runningState: newRunningState,
+              localAIInfo: const LocalAIProgress.checkPluginState(),
+            ),
+          );
+        } else {
+          emit(state.copyWith(runningState: newRunningState));
+        }
+      },
+    );
+  }
+
+  void _fetchCurremtLLMState() async {
+    final result = await ChatEventGetLocalLLMState().send();
+    result.fold(
+      (llmResource) {
+        if (!isClosed) {
+          add(LocalAISettingEvent.refreshLLMState(llmResource));
+        }
+      },
+      (err) {
+        Log.error(err);
+      },
+    );
+  }
+
+  /// Handles the event to fetch local AI settings when the application starts.
+  Future<void> _handleStarted() async {
+    final result = await ChatEventRefreshLocalAIModelInfo().send();
+    if (!isClosed) {
+      add(LocalAISettingEvent.didLoadModelInfo(result));
+    }
+  }
+}
+
+@freezed
+class LocalAISettingEvent with _$LocalAISettingEvent {
+  const factory LocalAISettingEvent.started() = _Started;
+  const factory LocalAISettingEvent.didLoadModelInfo(
+    FlowyResult<LLMModelInfoPB, FlowyError> result,
+  ) = _ModelInfo;
+  const factory LocalAISettingEvent.selectLLMConfig(LLMModelPB config) =
+      _SelectLLMConfig;
+
+  const factory LocalAISettingEvent.refreshLLMState(
+    LocalModelResourcePB llmResource,
+  ) = _RefreshLLMResource;
+  const factory LocalAISettingEvent.startDownloadModel(LLMModelPB llmModel) =
+      _StartDownloadModel;
+
+  const factory LocalAISettingEvent.cancelDownload() = _CancelDownload;
+  const factory LocalAISettingEvent.finishDownload() = _FinishDownload;
+  const factory LocalAISettingEvent.updateLLMRunningState(
+    RunningStatePB newRunningState,
+  ) = _RunningState;
+}
+
+@freezed
+class LocalAISettingState with _$LocalAISettingState {
+  const factory LocalAISettingState({
+    LLMModelInfoPB? modelInfo,
+    LLMModelPB? selectedLLMModel,
+    LocalAIProgress? localAIInfo,
+    @Default(LoadingState.loading()) LoadingState fetchModelInfoState,
+    @Default(LoadingState.loading()) LoadingState selectLLMState,
+    @Default([]) List<LLMModelPB> models,
+    @Default(RunningStatePB.Connecting) RunningStatePB runningState,
+  }) = _LocalAISettingState;
+}
+
+@freezed
+class LocalAIProgress with _$LocalAIProgress {
+  // when user select a new model, it will call requestDownload
+  const factory LocalAIProgress.requestDownloadInfo(
+    LocalModelResourcePB llmResource,
+    LLMModelPB llmModel,
+  ) = _RequestDownload;
+
+  // when user comes back to the setting page, it will auto detect current llm state
+  const factory LocalAIProgress.showDownload(
+    LocalModelResourcePB llmResource,
+    LLMModelPB llmModel,
+  ) = _DownloadNeeded;
+
+  // when start downloading the model
+  const factory LocalAIProgress.startDownloading(LLMModelPB llmModel) =
+      _Downloading;
+  const factory LocalAIProgress.finishDownload() = _Finish;
+  const factory LocalAIProgress.checkPluginState() = _PluginState;
+}

frontend/appflowy_flutter/lib/workspace/application/settings/ai/local_llm_listener.dart

@@ -0,0 +1,54 @@
+import 'dart:async';
+import 'dart:typed_data';
+
+import 'package:appflowy/plugins/ai_chat/application/chat_notification.dart';
+import 'package:appflowy_backend/protobuf/flowy-chat/entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-chat/notification.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-error/errors.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-notification/subject.pb.dart';
+import 'package:appflowy_backend/rust_stream.dart';
+import 'package:appflowy_result/appflowy_result.dart';
+
+typedef PluginStateCallback = void Function(RunningStatePB state);
+
+class LocalLLMListener {
+  LocalLLMListener() {
+    _parser =
+        ChatNotificationParser(id: "appflowy_chat_plugin", callback: _callback);
+    _subscription = RustStreamReceiver.listen(
+      (observable) => _parser?.parse(observable),
+    );
+  }
+
+  StreamSubscription<SubscribeObject>? _subscription;
+  ChatNotificationParser? _parser;
+
+  PluginStateCallback? stateCallback;
+  void Function()? finishStreamingCallback;
+
+  void start({
+    PluginStateCallback? stateCallback,
+  }) {
+    this.stateCallback = stateCallback;
+  }
+
+  void _callback(
+    ChatNotification ty,
+    FlowyResult<Uint8List, FlowyError> result,
+  ) {
+    result.map((r) {
+      switch (ty) {
+        case ChatNotification.UpdateChatPluginState:
+          stateCallback?.call(PluginStatePB.fromBuffer(r).state);
+          break;
+        default:
+          break;
+      }
+    });
+  }
+
+  Future<void> stop() async {
+    await _subscription?.cancel();
+    _subscription = null;
+  }
+}

frontend/appflowy_flutter/lib/workspace/application/settings/ai/plugin_state_bloc.dart

@@ -0,0 +1,36 @@
+import 'dart:async';
+
+import 'package:appflowy_backend/protobuf/flowy-chat/entities.pb.dart';
+import 'package:bloc/bloc.dart';
+import 'package:freezed_annotation/freezed_annotation.dart';
+part 'plugin_state_bloc.freezed.dart';
+
+class PluginStateBloc extends Bloc<PluginStateEvent, PluginState> {
+  PluginStateBloc()
+      : super(
+          const PluginState(runningState: RunningStatePB.Connecting),
+        ) {
+    on<PluginStateEvent>(_handleEvent);
+  }
+
+  Future<void> _handleEvent(
+    PluginStateEvent event,
+    Emitter<PluginState> emit,
+  ) async {
+    await event.when(
+      started: () async {},
+    );
+  }
+}
+
+@freezed
+class PluginStateEvent with _$PluginStateEvent {
+  const factory PluginStateEvent.started() = _Started;
+}
+
+@freezed
+class PluginState with _$PluginState {
+  const factory PluginState({
+    required RunningStatePB runningState,
+  }) = _PluginState;
+}

frontend/appflowy_flutter/lib/workspace/application/settings/ai/setting_local_ai_bloc.dart

@@ -1,195 +0,0 @@
-import 'dart:io';
-
-import 'package:appflowy/plugins/ai_chat/application/chat_bloc.dart';
-import 'package:appflowy_backend/dispatch/dispatch.dart';
-import 'package:appflowy_backend/log.dart';
-import 'package:appflowy_backend/protobuf/flowy-chat/entities.pb.dart';
-import 'package:bloc/bloc.dart';
-import 'package:freezed_annotation/freezed_annotation.dart';
-import 'package:path/path.dart' as path;
-import 'package:protobuf/protobuf.dart';
-
-part 'setting_local_ai_bloc.freezed.dart';
-
-class SettingsAILocalBloc
-    extends Bloc<SettingsAILocalEvent, SettingsAILocalState> {
-  SettingsAILocalBloc() : super(const SettingsAILocalState()) {
-    on<SettingsAILocalEvent>(_handleEvent);
-  }
-
-  /// Handles incoming events and dispatches them to the appropriate handler.
-  Future<void> _handleEvent(
-    SettingsAILocalEvent event,
-    Emitter<SettingsAILocalState> emit,
-  ) async {
-    await event.when(
-      started: _handleStarted,
-      didUpdateAISetting: (settings) async {
-        _handleDidUpdateAISetting(settings, emit);
-      },
-      updateChatBin: (chatBinPath) async {
-        await _handleUpdatePath(
-          filePath: chatBinPath,
-          emit: emit,
-          stateUpdater: () => state.copyWith(
-            chatBinPath: chatBinPath.trim(),
-            chatBinPathError: null,
-          ),
-          errorUpdater: (error) => state.copyWith(chatBinPathError: error),
-        );
-      },
-      updateChatModelPath: (chatModelPath) async {
-        await _handleUpdatePath(
-          filePath: chatModelPath,
-          emit: emit,
-          stateUpdater: () => state.copyWith(
-            chatModelPath: chatModelPath.trim(),
-            chatModelPathError: null,
-          ),
-          errorUpdater: (error) => state.copyWith(chatModelPathError: error),
-        );
-      },
-      toggleLocalAI: () async {
-        emit(state.copyWith(localAIEnabled: !state.localAIEnabled));
-      },
-      saveSetting: () async {
-        _handleSaveSetting();
-      },
-    );
-  }
-
-  /// Handles the event to fetch local AI settings when the application starts.
-  Future<void> _handleStarted() async {
-    final result = await ChatEventGetLocalAISetting().send();
-    result.fold(
-      (setting) {
-        if (!isClosed) {
-          add(SettingsAILocalEvent.didUpdateAISetting(setting));
-        }
-      },
-      (err) => Log.error('Failed to get local AI setting: $err'),
-    );
-  }
-
-  /// Handles the event to update the AI settings in the state.
-  void _handleDidUpdateAISetting(
-    LocalLLMSettingPB settings,
-    Emitter<SettingsAILocalState> emit,
-  ) {
-    final newState = state.copyWith(
-      aiSettings: settings,
-      chatBinPath: settings.chatBinPath,
-      chatModelPath: settings.chatModelPath,
-      localAIEnabled: settings.enabled,
-      loadingState: const LoadingState.finish(),
-    );
-    emit(newState.copyWith(saveButtonEnabled: _saveButtonEnabled(newState)));
-  }
-
-  /// Handles updating file paths (both chat binary and chat model paths).
-  Future<void> _handleUpdatePath({
-    required String filePath,
-    required Emitter<SettingsAILocalState> emit,
-    required SettingsAILocalState Function() stateUpdater,
-    required SettingsAILocalState Function(String) errorUpdater,
-  }) async {
-    filePath = filePath.trim();
-    if (filePath.isEmpty) {
-      emit(stateUpdater());
-      return;
-    }
-
-    final validationError = await _validatePath(filePath);
-    if (validationError != null) {
-      emit(errorUpdater(validationError));
-      return;
-    }
-
-    final newState = stateUpdater();
-    emit(newState.copyWith(saveButtonEnabled: _saveButtonEnabled(newState)));
-  }
-
-  /// Validates the provided file path.
-  Future<String?> _validatePath(String filePath) async {
-    if (!isAbsolutePath(filePath)) {
-      return "$filePath must be absolute";
-    }
-
-    if (!await pathExists(filePath)) {
-      return "$filePath does not exist";
-    }
-    return null;
-  }
-
-  /// Handles saving the updated settings.
-  void _handleSaveSetting() {
-    if (state.aiSettings == null) return;
-    state.aiSettings!.freeze();
-    final newSetting = state.aiSettings!.rebuild((value) {
-      value
-        ..chatBinPath = state.chatBinPath ?? value.chatBinPath
-        ..chatModelPath = state.chatModelPath ?? value.chatModelPath
-        ..enabled = state.localAIEnabled;
-    });
-
-    ChatEventUpdateLocalAISetting(newSetting).send().then((result) {
-      result.fold(
-        (_) {
-          if (!isClosed) {
-            add(SettingsAILocalEvent.didUpdateAISetting(newSetting));
-          }
-        },
-        (err) => Log.error('Failed to update local AI setting: $err'),
-      );
-    });
-  }
-
-  /// Determines if the save button should be enabled based on the state.
-  bool _saveButtonEnabled(SettingsAILocalState newState) {
-    return newState.chatBinPathError == null &&
-        newState.chatModelPathError == null &&
-        newState.chatBinPath != null &&
-        newState.chatModelPath != null;
-  }
-}
-
-@freezed
-class SettingsAILocalEvent with _$SettingsAILocalEvent {
-  const factory SettingsAILocalEvent.started() = _Started;
-  const factory SettingsAILocalEvent.didUpdateAISetting(
-    LocalLLMSettingPB settings,
-  ) = _GetAISetting;
-  const factory SettingsAILocalEvent.updateChatBin(String chatBinPath) =
-      _UpdateChatBin;
-  const factory SettingsAILocalEvent.updateChatModelPath(String chatModelPath) =
-      _UpdateChatModelPath;
-  const factory SettingsAILocalEvent.toggleLocalAI() = _EnableLocalAI;
-  const factory SettingsAILocalEvent.saveSetting() = _SaveSetting;
-}
-
-@freezed
-class SettingsAILocalState with _$SettingsAILocalState {
-  const factory SettingsAILocalState({
-    LocalLLMSettingPB? aiSettings,
-    String? chatBinPath,
-    String? chatBinPathError,
-    String? chatModelPath,
-    String? chatModelPathError,
-    @Default(false) bool localAIEnabled,
-    @Default(false) bool saveButtonEnabled,
-    @Default(LoadingState.loading()) LoadingState loadingState,
-  }) = _SettingsAILocalState;
-}
-
-/// Checks if a given file path is absolute.
-bool isAbsolutePath(String filePath) {
-  return path.isAbsolute(filePath);
-}
-
-/// Checks if a given file or directory path exists.
-Future<bool> pathExists(String filePath) async {
-  final file = File(filePath);
-  final directory = Directory(filePath);
-
-  return await file.exists() || await directory.exists();
-}

frontend/appflowy_flutter/lib/workspace/presentation/settings/pages/setting_ai_view/downloading.dart

@@ -0,0 +1,108 @@
+import 'package:appflowy/generated/locale_keys.g.dart';
+import 'package:appflowy/workspace/application/settings/ai/download_model_bloc.dart';
+import 'package:appflowy_backend/protobuf/flowy-chat/entities.pb.dart';
+import 'package:easy_localization/easy_localization.dart';
+import 'package:flowy_infra/theme_extension.dart';
+import 'package:flowy_infra_ui/style_widget/button.dart';
+import 'package:flowy_infra_ui/style_widget/text.dart';
+import 'package:flowy_infra_ui/widget/spacing.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:percent_indicator/linear_percent_indicator.dart';
+
+class DownloadingIndicator extends StatelessWidget {
+  const DownloadingIndicator({
+    required this.llmModel,
+    required this.onCancel,
+    required this.onFinish,
+    super.key,
+  });
+  final LLMModelPB llmModel;
+  final VoidCallback onCancel;
+  final VoidCallback onFinish;
+
+  @override
+  Widget build(BuildContext context) {
+    return BlocProvider(
+      create: (context) =>
+          DownloadModelBloc(llmModel)..add(const DownloadModelEvent.started()),
+      child: BlocListener<DownloadModelBloc, DownloadModelState>(
+        listener: (context, state) {
+          if (state.isFinish) {
+            onFinish();
+          }
+        },
+        child: DecoratedBox(
+          decoration: BoxDecoration(
+            color: Theme.of(context).colorScheme.surfaceContainerHighest,
+            borderRadius: BorderRadius.circular(8),
+          ),
+          child: Padding(
+            padding: const EdgeInsets.all(12.0),
+            child: Column(
+              children: [
+                // const DownloadingPrompt(),
+                // const VSpace(12),
+                DownloadingProgressBar(onCancel: onCancel),
+              ],
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+}
+
+class DownloadingProgressBar extends StatelessWidget {
+  const DownloadingProgressBar({required this.onCancel, super.key});
+
+  final VoidCallback onCancel;
+
+  @override
+  Widget build(BuildContext context) {
+    return BlocBuilder<DownloadModelBloc, DownloadModelState>(
+      builder: (context, state) {
+        return Column(
+          crossAxisAlignment: CrossAxisAlignment.start,
+          children: [
+            FlowyText(
+              "${LocaleKeys.settings_aiPage_keys_downloadingModel.tr()}: ${state.object}",
+              fontSize: 11,
+            ),
+            IntrinsicHeight(
+              child: Row(
+                children: [
+                  Expanded(
+                    child: LinearPercentIndicator(
+                      lineHeight: 9.0,
+                      percent: state.percent,
+                      padding: EdgeInsets.zero,
+                      progressColor: AFThemeExtension.of(context).success,
+                      backgroundColor:
+                          AFThemeExtension.of(context).progressBarBGColor,
+                      barRadius: const Radius.circular(8),
+                      trailing: FlowyText(
+                        "${(state.percent * 100).toStringAsFixed(0)}%",
+                        fontSize: 11,
+                        color: AFThemeExtension.of(context).success,
+                      ),
+                    ),
+                  ),
+                  const HSpace(12),
+                  FlowyButton(
+                    useIntrinsicWidth: true,
+                    text: FlowyText(
+                      LocaleKeys.button_cancel.tr(),
+                      fontSize: 11,
+                    ),
+                    onTap: onCancel,
+                  ),
+                ],
+              ),
+            ),
+          ],
+        );
+      },
+    );
+  }
+}

frontend/appflowy_flutter/lib/workspace/presentation/settings/pages/setting_ai_view/init_local_ai.dart

@@ -0,0 +1,75 @@
+import 'package:appflowy/generated/flowy_svgs.g.dart';
+import 'package:appflowy/generated/locale_keys.g.dart';
+import 'package:appflowy/workspace/application/settings/ai/local_ai_bloc.dart';
+import 'package:appflowy_backend/protobuf/flowy-chat/entities.pb.dart';
+import 'package:easy_localization/easy_localization.dart';
+import 'package:flowy_infra_ui/style_widget/text.dart';
+import 'package:flowy_infra_ui/widget/spacing.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+
+class InitLocalAIIndicator extends StatelessWidget {
+  const InitLocalAIIndicator({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return DecoratedBox(
+      decoration: const BoxDecoration(
+        color: Color(0xFFEDF7ED),
+        borderRadius: BorderRadius.all(
+          Radius.circular(4),
+        ),
+      ),
+      child: Padding(
+        padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 4),
+        child: BlocBuilder<LocalAISettingBloc, LocalAISettingState>(
+          builder: (context, state) {
+            switch (state.runningState) {
+              case RunningStatePB.Connecting:
+              case RunningStatePB.Connected:
+                return Row(
+                  children: [
+                    const HSpace(8),
+                    FlowyText(
+                      LocaleKeys.settings_aiPage_keys_localAILoading.tr(),
+                      fontSize: 11,
+                      color: const Color(0xFF1E4620),
+                    ),
+                  ],
+                );
+              case RunningStatePB.Running:
+                return Row(
+                  children: [
+                    const HSpace(8),
+                    const FlowySvg(
+                      FlowySvgs.download_success_s,
+                      color: Color(0xFF2E7D32),
+                    ),
+                    const HSpace(6),
+                    FlowyText(
+                      LocaleKeys.settings_aiPage_keys_localAILoaded.tr(),
+                      fontSize: 11,
+                      color: const Color(0xFF1E4620),
+                    ),
+                  ],
+                );
+              case RunningStatePB.Stopped:
+                return Row(
+                  children: [
+                    const HSpace(8),
+                    FlowyText(
+                      LocaleKeys.settings_aiPage_keys_localAIStopped.tr(),
+                      fontSize: 11,
+                      color: const Color(0xFFC62828),
+                    ),
+                  ],
+                );
+              default:
+                return const SizedBox.shrink();
+            }
+          },
+        ),
+      ),
+    );
+  }
+}

frontend/appflowy_flutter/lib/workspace/presentation/settings/pages/setting_ai_view/local_ai_config.dart

@@ -0,0 +1,314 @@
+import 'package:appflowy/generated/flowy_svgs.g.dart';
+import 'package:appflowy/workspace/application/settings/ai/local_ai_bloc.dart';
+import 'package:appflowy/workspace/presentation/settings/pages/setting_ai_view/downloading.dart';
+import 'package:appflowy/workspace/presentation/settings/pages/setting_ai_view/init_local_ai.dart';
+import 'package:appflowy/workspace/presentation/settings/pages/setting_ai_view/plugin_state.dart';
+import 'package:appflowy/workspace/presentation/widgets/dialogs.dart';
+import 'package:appflowy_backend/protobuf/flowy-chat/entities.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-error/errors.pb.dart';
+import 'package:flowy_infra_ui/flowy_infra_ui.dart';
+import 'package:flutter/material.dart';
+
+import 'package:appflowy/generated/locale_keys.g.dart';
+import 'package:appflowy/workspace/application/settings/ai/settings_ai_bloc.dart';
+import 'package:appflowy/workspace/presentation/settings/shared/af_dropdown_menu_entry.dart';
+import 'package:appflowy/workspace/presentation/settings/shared/settings_dropdown.dart';
+import 'package:appflowy_backend/protobuf/flowy-user/protobuf.dart';
+import 'package:easy_localization/easy_localization.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+
+class LocalModelConfig extends StatelessWidget {
+  const LocalModelConfig({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return BlocBuilder<SettingsAIBloc, SettingsAIState>(
+      builder: (context, state) {
+        if (state.aiSettings == null) {
+          return const SizedBox.shrink();
+        }
+
+        if (state.aiSettings!.aiModel != AIModelPB.LocalAIModel) {
+          return const SizedBox.shrink();
+        }
+
+        return BlocProvider(
+          create: (context) =>
+              LocalAISettingBloc()..add(const LocalAISettingEvent.started()),
+          child: Padding(
+            padding: const EdgeInsets.symmetric(vertical: 6),
+            child: Column(
+              children: [
+                Row(
+                  mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                  children: [
+                    Flexible(
+                      child: FlowyText.medium(
+                        LocaleKeys.settings_aiPage_keys_llmModel.tr(),
+                        fontSize: 14,
+                      ),
+                    ),
+                    const Spacer(),
+                    BlocBuilder<LocalAISettingBloc, LocalAISettingState>(
+                      builder: (context, state) {
+                        return state.fetchModelInfoState.when(
+                          loading: () =>
+                              const CircularProgressIndicator.adaptive(),
+                          finish: (err) {
+                            return (err == null)
+                                ? const _SelectLocalModelDropdownMenu()
+                                : const SizedBox.shrink();
+                          },
+                        );
+                      },
+                    ),
+                  ],
+                ),
+                const IntrinsicHeight(child: _LocalLLMInfoWidget()),
+              ],
+            ),
+          ),
+        );
+      },
+    );
+  }
+}
+
+class _SelectLocalModelDropdownMenu extends StatelessWidget {
+  const _SelectLocalModelDropdownMenu();
+
+  @override
+  Widget build(BuildContext context) {
+    return BlocBuilder<LocalAISettingBloc, LocalAISettingState>(
+      builder: (context, state) {
+        return Flexible(
+          child: SettingsDropdown<LLMModelPB>(
+            key: const Key('_SelectLocalModelDropdownMenu'),
+            onChanged: (model) => context.read<LocalAISettingBloc>().add(
+                  LocalAISettingEvent.selectLLMConfig(model),
+                ),
+            selectedOption: state.selectedLLMModel!,
+            options: state.models
+                .map(
+                  (llm) => buildDropdownMenuEntry<LLMModelPB>(
+                    context,
+                    value: llm,
+                    label: llm.chatModel,
+                    padding: const EdgeInsets.symmetric(vertical: 8),
+                  ),
+                )
+                .toList(),
+          ),
+        );
+      },
+    );
+  }
+}
+
+class _LocalLLMInfoWidget extends StatelessWidget {
+  const _LocalLLMInfoWidget();
+
+  @override
+  Widget build(BuildContext context) {
+    return BlocBuilder<LocalAISettingBloc, LocalAISettingState>(
+      builder: (context, state) {
+        final error = errorFromState(state);
+        if (error == null) {
+          // If the error is null, handle selected llm model.
+          if (state.localAIInfo != null) {
+            final child = state.localAIInfo!.when(
+              requestDownloadInfo: (
+                LocalModelResourcePB llmResource,
+                LLMModelPB llmModel,
+              ) {
+                _showDownloadDialog(context, llmResource, llmModel);
+                return const SizedBox.shrink();
+              },
+              showDownload: (
+                LocalModelResourcePB llmResource,
+                LLMModelPB llmModel,
+              ) =>
+                  _ShowDownloadIndicator(
+                llmResource: llmResource,
+                llmModel: llmModel,
+              ),
+              startDownloading: (llmModel) {
+                return DownloadingIndicator(
+                  key: UniqueKey(),
+                  llmModel: llmModel,
+                  onFinish: () => context
+                      .read<LocalAISettingBloc>()
+                      .add(const LocalAISettingEvent.finishDownload()),
+                  onCancel: () => context
+                      .read<LocalAISettingBloc>()
+                      .add(const LocalAISettingEvent.cancelDownload()),
+                );
+              },
+              finishDownload: () => const InitLocalAIIndicator(),
+              checkPluginState: () => const CheckPluginStateIndicator(),
+            );
+
+            return Padding(
+              padding: const EdgeInsets.only(top: 14),
+              child: child,
+            );
+          } else {
+            return const SizedBox.shrink();
+          }
+        } else {
+          return FlowyText(
+            error.msg,
+            maxLines: 10,
+          );
+        }
+      },
+    );
+  }
+
+  void _showDownloadDialog(
+    BuildContext context,
+    LocalModelResourcePB llmResource,
+    LLMModelPB llmModel,
+  ) {
+    WidgetsBinding.instance.addPostFrameCallback(
+      (_) {
+        showDialog(
+          context: context,
+          barrierDismissible: false,
+          useRootNavigator: false,
+          builder: (dialogContext) {
+            return _LLMModelDownloadDialog(
+              llmResource: llmResource,
+              onOkPressed: () {
+                context.read<LocalAISettingBloc>().add(
+                      LocalAISettingEvent.startDownloadModel(
+                        llmModel,
+                      ),
+                    );
+              },
+              onCancelPressed: () {
+                context.read<LocalAISettingBloc>().add(
+                      const LocalAISettingEvent.cancelDownload(),
+                    );
+              },
+            );
+          },
+        );
+      },
+      debugLabel: 'localModel.download',
+    );
+  }
+
+  FlowyError? errorFromState(LocalAISettingState state) {
+    final err = state.fetchModelInfoState.when(
+      loading: () => null,
+      finish: (err) => err,
+    );
+
+    if (err == null) {
+      state.selectLLMState.when(
+        loading: () => null,
+        finish: (err) => err,
+      );
+    }
+
+    return err;
+  }
+}
+
+class _LLMModelDownloadDialog extends StatelessWidget {
+  const _LLMModelDownloadDialog({
+    required this.llmResource,
+    required this.onOkPressed,
+    required this.onCancelPressed,
+  });
+  final LocalModelResourcePB llmResource;
+  final VoidCallback onOkPressed;
+  final VoidCallback onCancelPressed;
+
+  @override
+  Widget build(BuildContext context) {
+    return NavigatorOkCancelDialog(
+      title: LocaleKeys.settings_aiPage_keys_downloadLLMPrompt.tr(
+        args: [
+          llmResource.pendingResources[0].name,
+        ],
+      ),
+      message: llmResource.pendingResources[0].fileSize == 0
+          ? ""
+          : LocaleKeys.settings_aiPage_keys_downloadLLMPromptDetail.tr(
+              args: [
+                llmResource.pendingResources[0].name,
+                llmResource.pendingResources[0].fileSize.toString(),
+              ],
+            ),
+      okTitle: LocaleKeys.button_confirm.tr(),
+      cancelTitle: LocaleKeys.button_cancel.tr(),
+      onOkPressed: onOkPressed,
+      onCancelPressed: onCancelPressed,
+      titleUpperCase: false,
+    );
+  }
+}
+
+class _ShowDownloadIndicator extends StatelessWidget {
+  const _ShowDownloadIndicator({
+    required this.llmResource,
+    required this.llmModel,
+  });
+  final LocalModelResourcePB llmResource;
+  final LLMModelPB llmModel;
+
+  @override
+  Widget build(BuildContext context) {
+    return BlocBuilder<LocalAISettingBloc, LocalAISettingState>(
+      builder: (context, state) {
+        return Row(
+          children: [
+            const Spacer(),
+            IntrinsicWidth(
+              child: SizedBox(
+                height: 30,
+                child: FlowyButton(
+                  text: FlowyText(
+                    LocaleKeys.settings_aiPage_keys_downloadAIModelButton.tr(),
+                    fontSize: 14,
+                    color: const Color(0xFF005483),
+                  ),
+                  leftIcon: const FlowySvg(
+                    FlowySvgs.local_model_download_s,
+                    color: Color(0xFF005483),
+                  ),
+                  onTap: () {
+                    showDialog(
+                      context: context,
+                      barrierDismissible: false,
+                      useRootNavigator: false,
+                      builder: (dialogContext) {
+                        return _LLMModelDownloadDialog(
+                          llmResource: llmResource,
+                          onOkPressed: () {
+                            context.read<LocalAISettingBloc>().add(
+                                  LocalAISettingEvent.startDownloadModel(
+                                    llmModel,
+                                  ),
+                                );
+                          },
+                          onCancelPressed: () {
+                            context.read<LocalAISettingBloc>().add(
+                                  const LocalAISettingEvent.cancelDownload(),
+                                );
+                          },
+                        );
+                      },
+                    );
+                  },
+                ),
+              ),
+            ),
+          ],
+        );
+      },
+    );
+  }
+}

frontend/appflowy_flutter/lib/workspace/presentation/settings/pages/setting_ai_view/model_selection.dart

@@ -0,0 +1,85 @@
+import 'package:flutter/material.dart';
+
+import 'package:appflowy/generated/locale_keys.g.dart';
+import 'package:appflowy/workspace/application/settings/ai/settings_ai_bloc.dart';
+import 'package:appflowy/workspace/presentation/settings/shared/af_dropdown_menu_entry.dart';
+import 'package:appflowy/workspace/presentation/settings/shared/settings_dropdown.dart';
+import 'package:appflowy_backend/log.dart';
+import 'package:appflowy_backend/protobuf/flowy-user/protobuf.dart';
+import 'package:easy_localization/easy_localization.dart';
+import 'package:flowy_infra_ui/style_widget/text.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+
+class AIModelSelection extends StatelessWidget {
+  const AIModelSelection({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return BlocBuilder<SettingsAIBloc, SettingsAIState>(
+      builder: (context, state) {
+        return Padding(
+          padding: const EdgeInsets.symmetric(vertical: 6),
+          child: Row(
+            mainAxisAlignment: MainAxisAlignment.spaceBetween,
+            children: [
+              Flexible(
+                child: FlowyText.medium(
+                  LocaleKeys.settings_aiPage_keys_llmModelType.tr(),
+                  fontSize: 14,
+                ),
+              ),
+              const Spacer(),
+              Flexible(
+                child: SettingsDropdown<AIModelPB>(
+                  key: const Key('_AIModelSelection'),
+                  onChanged: (model) => context
+                      .read<SettingsAIBloc>()
+                      .add(SettingsAIEvent.selectModel(model)),
+                  selectedOption: state.userProfile.aiModel,
+                  options: _availableModels
+                      .map(
+                        (format) => buildDropdownMenuEntry<AIModelPB>(
+                          context,
+                          value: format,
+                          label: _titleForAIModel(format),
+                        ),
+                      )
+                      .toList(),
+                ),
+              ),
+            ],
+          ),
+        );
+      },
+    );
+  }
+}
+
+List<AIModelPB> _availableModels = [
+  AIModelPB.DefaultModel,
+  AIModelPB.Claude3Opus,
+  AIModelPB.Claude3Sonnet,
+  AIModelPB.GPT35,
+  AIModelPB.GPT4o,
+  // AIModelPB.LocalAIModel,
+];
+
+String _titleForAIModel(AIModelPB model) {
+  switch (model) {
+    case AIModelPB.DefaultModel:
+      return "Default";
+    case AIModelPB.Claude3Opus:
+      return "Claude 3 Opus";
+    case AIModelPB.Claude3Sonnet:
+      return "Claude 3 Sonnet";
+    case AIModelPB.GPT35:
+      return "GPT-3.5";
+    case AIModelPB.GPT4o:
+      return "GPT-4o";
+    case AIModelPB.LocalAIModel:
+      return "Local";
+    default:
+      Log.error("Unknown AI model: $model, fallback to default");
+      return "Default";
+  }
+}

frontend/appflowy_flutter/lib/workspace/presentation/settings/pages/setting_ai_view/plugin_state.dart

@@ -0,0 +1,45 @@
+import 'package:appflowy/generated/flowy_svgs.g.dart';
+import 'package:appflowy/generated/locale_keys.g.dart';
+import 'package:appflowy/workspace/application/settings/ai/plugin_state_bloc.dart';
+import 'package:easy_localization/easy_localization.dart';
+import 'package:flowy_infra_ui/style_widget/text.dart';
+import 'package:flowy_infra_ui/widget/spacing.dart';
+import 'package:flutter/widgets.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+
+class CheckPluginStateIndicator extends StatelessWidget {
+  const CheckPluginStateIndicator({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return DecoratedBox(
+      decoration: const BoxDecoration(
+        color: Color(0xFFEDF7ED),
+        borderRadius: BorderRadius.all(
+          Radius.circular(4),
+        ),
+      ),
+      child: Padding(
+        padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 4),
+        child: BlocProvider(
+          create: (context) => PluginStateBloc(),
+          child: Row(
+            children: [
+              const HSpace(8),
+              const FlowySvg(
+                FlowySvgs.download_success_s,
+                color: Color(0xFF2E7D32),
+              ),
+              const HSpace(6),
+              FlowyText(
+                LocaleKeys.settings_aiPage_keys_localAILoaded.tr(),
+                fontSize: 11,
+                color: const Color(0xFF1E4620),
+              ),
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+}

frontend/appflowy_flutter/lib/workspace/presentation/settings/pages/setting_ai_view/settings_ai_view.dart

@@ -0,0 +1,107 @@
+import 'package:appflowy/workspace/presentation/settings/pages/setting_ai_view/local_ai_config.dart';
+import 'package:appflowy/workspace/presentation/settings/pages/setting_ai_view/model_selection.dart';
+import 'package:flutter/material.dart';
+
+import 'package:appflowy/generated/locale_keys.g.dart';
+import 'package:appflowy/workspace/application/settings/ai/settings_ai_bloc.dart';
+import 'package:appflowy/workspace/presentation/settings/shared/settings_body.dart';
+import 'package:appflowy/workspace/presentation/widgets/toggle/toggle.dart';
+import 'package:appflowy_backend/protobuf/flowy-user/protobuf.dart';
+import 'package:easy_localization/easy_localization.dart';
+import 'package:flowy_infra_ui/style_widget/text.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+
+class AIFeatureOnlySupportedWhenUsingAppFlowyCloud extends StatelessWidget {
+  const AIFeatureOnlySupportedWhenUsingAppFlowyCloud({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return Padding(
+      padding: const EdgeInsets.symmetric(horizontal: 60, vertical: 30),
+      child: FlowyText(
+        LocaleKeys.settings_aiPage_keys_loginToEnableAIFeature.tr(),
+        maxLines: null,
+        fontSize: 16,
+        lineHeight: 1.6,
+      ),
+    );
+  }
+}
+
+class SettingsAIView extends StatelessWidget {
+  const SettingsAIView({super.key, required this.userProfile});
+
+  final UserProfilePB userProfile;
+
+  @override
+  Widget build(BuildContext context) {
+    return BlocProvider<SettingsAIBloc>(
+      create: (_) =>
+          SettingsAIBloc(userProfile)..add(const SettingsAIEvent.started()),
+      child: BlocBuilder<SettingsAIBloc, SettingsAIState>(
+        builder: (context, state) {
+          final children = <Widget>[
+            const AIModelSelection(),
+          ];
+
+          if (state.aiSettings != null &&
+              state.aiSettings!.aiModel == AIModelPB.LocalAIModel) {
+            children.add(const LocalModelConfig());
+          }
+
+          children.add(const _AISearchToggle(value: false));
+
+          return SettingsBody(
+            title: LocaleKeys.settings_aiPage_title.tr(),
+            description:
+                LocaleKeys.settings_aiPage_keys_aiSettingsDescription.tr(),
+            children: children,
+          );
+        },
+      ),
+    );
+  }
+}
+
+class _AISearchToggle extends StatelessWidget {
+  const _AISearchToggle({required this.value});
+
+  final bool value;
+
+  @override
+  Widget build(BuildContext context) {
+    return Column(
+      children: [
+        Row(
+          children: [
+            FlowyText.medium(
+              LocaleKeys.settings_aiPage_keys_enableAISearchTitle.tr(),
+            ),
+            const Spacer(),
+            BlocBuilder<SettingsAIBloc, SettingsAIState>(
+              builder: (context, state) {
+                if (state.aiSettings == null) {
+                  return const Padding(
+                    padding: EdgeInsets.only(top: 6),
+                    child: SizedBox(
+                      height: 26,
+                      width: 26,
+                      child: CircularProgressIndicator.adaptive(),
+                    ),
+                  );
+                } else {
+                  return Toggle(
+                    value: state.enableSearchIndexing,
+                    onChanged: (_) => context
+                        .read<SettingsAIBloc>()
+                        .add(const SettingsAIEvent.toggleAISearch()),
+                  );
+                }
+              },
+            ),
+          ],
+        ),
+      ],
+    );
+  }
+}

frontend/appflowy_flutter/lib/workspace/presentation/settings/pages/settings_ai_view.dart

@@ -1,279 +0,0 @@
-import 'package:appflowy/workspace/application/settings/ai/setting_local_ai_bloc.dart';
-import 'package:flowy_infra_ui/style_widget/button.dart';
-import 'package:flowy_infra_ui/widget/rounded_input_field.dart';
-import 'package:flowy_infra_ui/widget/spacing.dart';
-import 'package:flutter/material.dart';
-
-import 'package:appflowy/generated/locale_keys.g.dart';
-import 'package:appflowy/workspace/application/settings/ai/settings_ai_bloc.dart';
-import 'package:appflowy/workspace/presentation/settings/shared/af_dropdown_menu_entry.dart';
-import 'package:appflowy/workspace/presentation/settings/shared/settings_body.dart';
-import 'package:appflowy/workspace/presentation/settings/shared/settings_dropdown.dart';
-import 'package:appflowy/workspace/presentation/widgets/toggle/toggle.dart';
-import 'package:appflowy_backend/log.dart';
-import 'package:appflowy_backend/protobuf/flowy-user/protobuf.dart';
-import 'package:easy_localization/easy_localization.dart';
-import 'package:flowy_infra_ui/style_widget/text.dart';
-import 'package:flutter_bloc/flutter_bloc.dart';
-
-class AIFeatureOnlySupportedWhenUsingAppFlowyCloud extends StatelessWidget {
-  const AIFeatureOnlySupportedWhenUsingAppFlowyCloud({super.key});
-
-  @override
-  Widget build(BuildContext context) {
-    return Padding(
-      padding: const EdgeInsets.symmetric(horizontal: 60, vertical: 30),
-      child: FlowyText(
-        LocaleKeys.settings_aiPage_keys_loginToEnableAIFeature.tr(),
-        maxLines: null,
-        fontSize: 16,
-        lineHeight: 1.6,
-      ),
-    );
-  }
-}
-
-class SettingsAIView extends StatelessWidget {
-  const SettingsAIView({super.key, required this.userProfile});
-
-  final UserProfilePB userProfile;
-
-  @override
-  Widget build(BuildContext context) {
-    return BlocProvider<SettingsAIBloc>(
-      create: (_) =>
-          SettingsAIBloc(userProfile)..add(const SettingsAIEvent.started()),
-      child: BlocBuilder<SettingsAIBloc, SettingsAIState>(
-        builder: (context, state) {
-          return SettingsBody(
-            title: LocaleKeys.settings_aiPage_title.tr(),
-            description:
-                LocaleKeys.settings_aiPage_keys_aiSettingsDescription.tr(),
-            children: const [
-              AIModelSelection(),
-              _AISearchToggle(value: false),
-              // Disable local AI configuration for now. It's not ready for production.
-              LocalAIConfiguration(),
-            ],
-          );
-        },
-      ),
-    );
-  }
-}
-
-class AIModelSelection extends StatelessWidget {
-  const AIModelSelection({super.key});
-
-  @override
-  Widget build(BuildContext context) {
-    return Row(
-      mainAxisAlignment: MainAxisAlignment.spaceBetween,
-      children: [
-        Flexible(
-          child: FlowyText.medium(
-            LocaleKeys.settings_aiPage_keys_llmModel.tr(),
-          ),
-        ),
-        const Spacer(),
-        Flexible(
-          child: BlocBuilder<SettingsAIBloc, SettingsAIState>(
-            builder: (context, state) {
-              return SettingsDropdown<AIModelPB>(
-                key: const Key('AIModelDropdown'),
-                onChanged: (model) => context
-                    .read<SettingsAIBloc>()
-                    .add(SettingsAIEvent.selectModel(model)),
-                selectedOption: state.userProfile.aiModel,
-                options: _availableModels
-                    .map(
-                      (format) => buildDropdownMenuEntry<AIModelPB>(
-                        context,
-                        value: format,
-                        label: _titleForAIModel(format),
-                      ),
-                    )
-                    .toList(),
-              );
-            },
-          ),
-        ),
-      ],
-    );
-  }
-}
-
-List<AIModelPB> _availableModels = [
-  AIModelPB.DefaultModel,
-  AIModelPB.Claude3Opus,
-  AIModelPB.Claude3Sonnet,
-  AIModelPB.GPT35,
-  AIModelPB.GPT4o,
-];
-
-String _titleForAIModel(AIModelPB model) {
-  switch (model) {
-    case AIModelPB.DefaultModel:
-      return "Default";
-    case AIModelPB.Claude3Opus:
-      return "Claude 3 Opus";
-    case AIModelPB.Claude3Sonnet:
-      return "Claude 3 Sonnet";
-    case AIModelPB.GPT35:
-      return "GPT-3.5";
-    case AIModelPB.GPT4o:
-      return "GPT-4o";
-    case AIModelPB.LocalAIModel:
-      return "Local";
-    default:
-      Log.error("Unknown AI model: $model, fallback to default");
-      return "Default";
-  }
-}
-
-class _AISearchToggle extends StatelessWidget {
-  const _AISearchToggle({required this.value});
-
-  final bool value;
-
-  @override
-  Widget build(BuildContext context) {
-    return Row(
-      children: [
-        FlowyText.medium(
-          LocaleKeys.settings_aiPage_keys_enableAISearchTitle.tr(),
-        ),
-        const Spacer(),
-        BlocBuilder<SettingsAIBloc, SettingsAIState>(
-          builder: (context, state) {
-            if (state.aiSettings == null) {
-              return const Padding(
-                padding: EdgeInsets.only(top: 6),
-                child: SizedBox(
-                  height: 26,
-                  width: 26,
-                  child: CircularProgressIndicator.adaptive(),
-                ),
-              );
-            } else {
-              return Toggle(
-                value: state.enableSearchIndexing,
-                onChanged: (_) => context
-                    .read<SettingsAIBloc>()
-                    .add(const SettingsAIEvent.toggleAISearch()),
-              );
-            }
-          },
-        ),
-      ],
-    );
-  }
-}
-
-class LocalAIConfiguration extends StatelessWidget {
-  const LocalAIConfiguration({super.key});
-
-  @override
-  Widget build(BuildContext context) {
-    return BlocProvider(
-      create: (context) =>
-          SettingsAILocalBloc()..add(const SettingsAILocalEvent.started()),
-      child: BlocBuilder<SettingsAILocalBloc, SettingsAILocalState>(
-        builder: (context, state) {
-          return state.loadingState.when(
-            loading: () {
-              return const SizedBox.shrink();
-            },
-            finish: () {
-              return Column(
-                crossAxisAlignment: CrossAxisAlignment.start,
-                children: [
-                  AIConfigurateTextField(
-                    title: 'chat bin path',
-                    hitText: '',
-                    errorText: state.chatBinPathError ?? '',
-                    value: state.aiSettings?.chatBinPath ?? '',
-                    onChanged: (value) {
-                      context.read<SettingsAILocalBloc>().add(
-                            SettingsAILocalEvent.updateChatBin(value),
-                          );
-                    },
-                  ),
-                  const VSpace(16),
-                  AIConfigurateTextField(
-                    title: 'chat model path',
-                    hitText: '',
-                    errorText: state.chatModelPathError ?? '',
-                    value: state.aiSettings?.chatModelPath ?? '',
-                    onChanged: (value) {
-                      context.read<SettingsAILocalBloc>().add(
-                            SettingsAILocalEvent.updateChatModelPath(value),
-                          );
-                    },
-                  ),
-                  const VSpace(16),
-                  Toggle(
-                    value: state.localAIEnabled,
-                    onChanged: (_) => context
-                        .read<SettingsAILocalBloc>()
-                        .add(const SettingsAILocalEvent.toggleLocalAI()),
-                  ),
-                  const VSpace(16),
-                  FlowyButton(
-                    disable: !state.saveButtonEnabled,
-                    text: const FlowyText("save"),
-                    onTap: () {
-                      context.read<SettingsAILocalBloc>().add(
-                            const SettingsAILocalEvent.saveSetting(),
-                          );
-                    },
-                  ),
-                ],
-              );
-            },
-          );
-        },
-      ),
-    );
-  }
-}
-
-class AIConfigurateTextField extends StatelessWidget {
-  const AIConfigurateTextField({
-    required this.title,
-    required this.hitText,
-    required this.errorText,
-    required this.value,
-    required this.onChanged,
-    super.key,
-  });
-
-  final String title;
-  final String hitText;
-  final String errorText;
-  final String value;
-  final void Function(String) onChanged;
-
-  @override
-  Widget build(BuildContext context) {
-    return Column(
-      crossAxisAlignment: CrossAxisAlignment.start,
-      children: [
-        FlowyText(
-          title,
-        ),
-        const VSpace(8),
-        RoundedInputField(
-          hintText: hitText,
-          style: const TextStyle(fontSize: 14, fontWeight: FontWeight.w500),
-          normalBorderColor: Theme.of(context).colorScheme.outline,
-          errorBorderColor: Theme.of(context).colorScheme.error,
-          cursorColor: Theme.of(context).colorScheme.primary,
-          errorText: errorText,
-          initialValue: value,
-          onChanged: onChanged,
-        ),
-      ],
-    );
-  }
-}

frontend/appflowy_flutter/lib/workspace/presentation/settings/settings_dialog.dart

@@ -4,7 +4,7 @@ import 'package:appflowy/startup/startup.dart';
 import 'package:appflowy/workspace/application/settings/settings_dialog_bloc.dart';
 import 'package:appflowy/workspace/application/user/user_workspace_bloc.dart';
 import 'package:appflowy/workspace/presentation/settings/pages/settings_account_view.dart';
-import 'package:appflowy/workspace/presentation/settings/pages/settings_ai_view.dart';
+import 'package:appflowy/workspace/presentation/settings/pages/setting_ai_view/settings_ai_view.dart';
 import 'package:appflowy/workspace/presentation/settings/pages/settings_billing_view.dart';
 import 'package:appflowy/workspace/presentation/settings/pages/settings_manage_data_view.dart';
 import 'package:appflowy/workspace/presentation/settings/pages/settings_plan_view.dart';

frontend/appflowy_flutter/lib/workspace/presentation/settings/shared/af_dropdown_menu_entry.dart

@@ -13,6 +13,7 @@ DropdownMenuEntry<T> buildDropdownMenuEntry<T>(
   Widget? leadingWidget,
   Widget? trailingWidget,
   String? fontFamily,
+  EdgeInsets padding = const EdgeInsets.symmetric(vertical: 4),
 }) {
   final fontFamilyUsed = fontFamily != null
       ? getGoogleFontSafely(fontFamily).fontFamily ?? defaultFontFamily
@@ -32,7 +33,7 @@ DropdownMenuEntry<T> buildDropdownMenuEntry<T>(
     label: label,
     leadingIcon: leadingWidget,
     labelWidget: Padding(
-      padding: const EdgeInsets.symmetric(vertical: 4),
+      padding: padding,
       child: FlowyText.regular(
         label,
         fontSize: 14,

frontend/appflowy_flutter/lib/workspace/presentation/widgets/dialogs.dart

@@ -184,6 +184,7 @@ class NavigatorOkCancelDialog extends StatelessWidget {
     this.title,
     this.message,
     this.maxWidth,
+    this.titleUpperCase = true,
   });
 
   final VoidCallback? onOkPressed;
@@ -193,6 +194,7 @@ class NavigatorOkCancelDialog extends StatelessWidget {
   final String? title;
   final String? message;
   final double? maxWidth;
+  final bool titleUpperCase;
 
   @override
   Widget build(BuildContext context) {
@@ -204,7 +206,7 @@ class NavigatorOkCancelDialog extends StatelessWidget {
         children: <Widget>[
           if (title != null) ...[
             FlowyText.medium(
-              title!.toUpperCase(),
+              titleUpperCase ? title!.toUpperCase() : title!,
               fontSize: FontSizes.s16,
               maxLines: 3,
             ),

frontend/appflowy_flutter/pubspec.lock

@@ -434,6 +434,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.7.10"
+  desktop_drop:
+    dependency: "direct main"
+    description:
+      name: desktop_drop
+      sha256: d55a010fe46c8e8fcff4ea4b451a9ff84a162217bdb3b2a0aa1479776205e15d
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.4.4"
   device_info_plus:
     dependency: "direct main"
     description:

frontend/appflowy_flutter/pubspec.yaml

@@ -142,6 +142,7 @@ dependencies:
   shimmer: ^3.0.0
   isolates: ^3.0.3+8
   markdown_widget: ^2.3.2+6
+  desktop_drop: ^0.4.4
   markdown:
 
   # Window Manager for MacOS and Linux

frontend/appflowy_tauri/src-tauri/Cargo.lock

@@ -41,9 +41,9 @@ dependencies = [
 
 [[package]]
 name = "aes"
-version = "0.8.3"
+version = "0.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ac1f845298e95f983ff1944b728ae08b8cebab80d684f0a832ed0fc74dfa27e2"
+checksum = "b169f7a6d4742236a0a00c541b845991d0ac43e546831af1249753ab4c3aa3a0"
 dependencies = [
  "cfg-if",
  "cipher",
@@ -172,7 +172,7 @@ checksum = "b3d1d046238990b9cf5bcde22a3fb3584ee5cf65fb2765f454ed428c7a0063da"
 [[package]]
 name = "app-error"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=a2f92bb#a2f92bb13e7c3d33783359d02235ba4a5058a32f"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "anyhow",
  "bincode",
@@ -192,7 +192,7 @@ dependencies = [
 [[package]]
 name = "appflowy-ai-client"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=a2f92bb#a2f92bb13e7c3d33783359d02235ba4a5058a32f"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "anyhow",
  "bytes",
@@ -206,22 +206,26 @@ dependencies = [
 [[package]]
 name = "appflowy-local-ai"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-LocalAI?rev=0820a0d23f7b813dee505e7e29e88a8561699fe8#0820a0d23f7b813dee505e7e29e88a8561699fe8"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-LocalAI?rev=b803d8a8fd6b1587449e869b3a7a1ac687cf630b#b803d8a8fd6b1587449e869b3a7a1ac687cf630b"
 dependencies = [
  "anyhow",
  "appflowy-plugin",
  "bytes",
+ "reqwest",
  "serde",
  "serde_json",
  "tokio",
  "tokio-stream",
+ "tokio-util",
  "tracing",
+ "zip 2.1.3",
+ "zip-extensions",
 ]
 
 [[package]]
 name = "appflowy-plugin"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-LocalAI?rev=0820a0d23f7b813dee505e7e29e88a8561699fe8#0820a0d23f7b813dee505e7e29e88a8561699fe8"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-LocalAI?rev=b803d8a8fd6b1587449e869b3a7a1ac687cf630b#b803d8a8fd6b1587449e869b3a7a1ac687cf630b"
 dependencies = [
  "anyhow",
  "cfg-if",
@@ -235,6 +239,7 @@ dependencies = [
  "tokio",
  "tokio-stream",
  "tracing",
+ "xattr 1.3.1",
 ]
 
 [[package]]
@@ -264,6 +269,15 @@ dependencies = [
  "uuid",
 ]
 
+[[package]]
+name = "arbitrary"
+version = "1.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7d5a26814d8dcb93b0e5a0ff3c6d80a8843bafb21b39e8e18a6f05471870e110"
+dependencies = [
+ "derive_arbitrary",
+]
+
 [[package]]
 name = "arc-swap"
 version = "1.7.1"
@@ -378,6 +392,12 @@ version = "0.21.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "35636a1494ede3b646cc98f74f8e62c773a38a659ebc777a2cf26b9b74171df9"
 
+[[package]]
+name = "base64"
+version = "0.22.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
+
 [[package]]
 name = "base64ct"
 version = "1.6.0"
@@ -443,9 +463,9 @@ checksum = "b4682ae6287fcf752ecaabbfcc7b6f9b72aa33933dc23a554d853aea8eea8635"
 
 [[package]]
 name = "bitpacking"
-version = "0.8.4"
+version = "0.9.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a8c7d2ac73c167c06af4a5f37e6e59d84148d57ccbe4480b76f0273eefea82d7"
+checksum = "4c1d3e2bfd8d06048a179f7b17afc3188effa10385e7b00dc65af6aae732ea92"
 dependencies = [
  "crunchy",
 ]
@@ -555,9 +575,9 @@ dependencies = [
 
 [[package]]
 name = "bumpalo"
-version = "3.13.0"
+version = "3.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a3e2c3daef883ecc1b5d58c15adae93470a91d425f3532ba1695849656af3fc1"
+checksum = "79296716171880943b8470b5f8d03aa55eb2e645a4874bdbb28adb49162e012c"
 
 [[package]]
 name = "bytecheck"
@@ -806,7 +826,7 @@ dependencies = [
 [[package]]
 name = "client-api"
 version = "0.2.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=a2f92bb#a2f92bb13e7c3d33783359d02235ba4a5058a32f"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "again",
  "anyhow",
@@ -827,6 +847,7 @@ dependencies = [
  "getrandom 0.2.10",
  "gotrue",
  "infra",
+ "lazy_static",
  "mime",
  "parking_lot 0.12.1",
  "percent-encoding",
@@ -855,7 +876,7 @@ dependencies = [
 [[package]]
 name = "client-api-entity"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=a2f92bb#a2f92bb13e7c3d33783359d02235ba4a5058a32f"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "collab-entity",
  "collab-rt-entity",
@@ -867,7 +888,7 @@ dependencies = [
 [[package]]
 name = "client-websocket"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=a2f92bb#a2f92bb13e7c3d33783359d02235ba4a5058a32f"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "futures-channel",
  "futures-util",
@@ -1107,7 +1128,7 @@ dependencies = [
 [[package]]
 name = "collab-rt-entity"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=a2f92bb#a2f92bb13e7c3d33783359d02235ba4a5058a32f"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "anyhow",
  "bincode",
@@ -1132,7 +1153,7 @@ dependencies = [
 [[package]]
 name = "collab-rt-protocol"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=a2f92bb#a2f92bb13e7c3d33783359d02235ba4a5058a32f"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -1200,6 +1221,12 @@ version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "245097e9a4535ee1e3e3931fcfcd55a796a44c643e8596ff6566d68f09b87bbc"
 
+[[package]]
+name = "constant_time_eq"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f7144d30dcf0fafbce74250a3963025d8d52177934239851c917d29f1df280c2"
+
 [[package]]
 name = "convert_case"
 version = "0.4.0"
@@ -1284,10 +1311,25 @@ dependencies = [
 ]
 
 [[package]]
-name = "crc32fast"
+name = "crc"
-version = "1.3.2"
+version = "3.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b540bd8bc810d3885c6ea91e2018302f68baba2129ab3e88f32389ee9370880d"
+checksum = "69e6e4d7b33a94f0991c26729976b10ebde1d34c3ee82408fb536164fa10d636"
+dependencies = [
+ "crc-catalog",
+]
+
+[[package]]
+name = "crc-catalog"
+version = "2.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "19d374276b40fb8bbdee95aef7c7fa6b5316ec764510eb64b8dd0e2ed0d7e7f5"
+
+[[package]]
+name = "crc32fast"
+version = "1.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a97769d94ddab943e4510d138150169a2758b5ef3eb191a9ee688de3e23ef7b3"
 dependencies = [
  "cfg-if",
 ]
@@ -1486,7 +1528,7 @@ checksum = "c2e66c9d817f1720209181c316d28635c050fa304f9c79e47a520882661b7308"
 [[package]]
 name = "database-entity"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=a2f92bb#a2f92bb13e7c3d33783359d02235ba4a5058a32f"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "anyhow",
  "app-error",
@@ -1513,6 +1555,12 @@ dependencies = [
  "regex",
 ]
 
+[[package]]
+name = "deflate64"
+version = "0.1.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "83ace6c86376be0b6cdcf3fb41882e81d94b31587573d1cfa9d01cd06bba210d"
+
 [[package]]
 name = "delegate-display"
 version = "2.1.1"
@@ -1525,6 +1573,16 @@ dependencies = [
  "syn 2.0.47",
 ]
 
+[[package]]
+name = "deranged"
+version = "0.3.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b42b6fa04a440b495c8b04d0e71b707c585f83cb9cb28cf8cd0d976c315e31b4"
+dependencies = [
+ "powerfmt",
+ "serde",
+]
+
 [[package]]
 name = "derivative"
 version = "2.2.0"
@@ -1536,6 +1594,17 @@ dependencies = [
  "syn 1.0.109",
 ]
 
+[[package]]
+name = "derive_arbitrary"
+version = "1.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "67e77553c4162a157adbf834ebae5b415acbecbeafc7a74b0e886657506a7611"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.47",
+]
+
 [[package]]
 name = "derive_more"
 version = "0.99.17"
@@ -1660,6 +1729,17 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bd0c93bb4b0c6d9b77f4435b0ae98c24d17f1c45b2ff844c6151a07256ca923b"
 
+[[package]]
+name = "displaydoc"
+version = "0.2.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "97369cbbc041bc366949bc74d34658d6cda5621039731c6310521892a3a20ae0"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.47",
+]
+
 [[package]]
 name = "dotenv"
 version = "0.15.0"
@@ -1858,9 +1938,9 @@ checksum = "0ce7134b9999ecaf8bcd65542e436736ef32ddca1b3e06094cb6ec5755203b80"
 
 [[package]]
 name = "flate2"
-version = "1.0.26"
+version = "1.0.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3b9429470923de8e8cbd4d2dc513535400b4b3fef0319fb5c4e1f520a7bef743"
+checksum = "5f54427cfd1c7829e2a139fcefea601bf088ebca651d2bf53ebc600eac295dae"
 dependencies = [
  "crc32fast",
  "miniz_oxide 0.7.1",
@@ -1883,6 +1963,7 @@ dependencies = [
  "anyhow",
  "appflowy-local-ai",
  "appflowy-plugin",
+ "base64 0.21.5",
  "bytes",
  "dashmap",
  "flowy-chat-pub",
@@ -1892,19 +1973,26 @@ dependencies = [
  "flowy-notification",
  "flowy-sqlite",
  "futures",
+ "futures-util",
  "lib-dispatch",
  "lib-infra",
  "log",
+ "md5",
  "parking_lot 0.12.1",
  "protobuf",
+ "reqwest",
  "serde",
  "serde_json",
+ "sha2",
  "strum_macros 0.21.1",
  "tokio",
  "tokio-stream",
+ "tokio-util",
  "tracing",
  "uuid",
  "validator",
+ "zip 2.1.3",
+ "zip-extensions",
 ]
 
 [[package]]
@@ -2518,12 +2606,12 @@ dependencies = [
 
 [[package]]
 name = "fs4"
-version = "0.6.6"
+version = "0.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2eeb4ed9e12f43b7fa0baae3f9cdda28352770132ef2e09a23760c29cae8bd47"
+checksum = "f7e180ac76c23b45e767bd7ae9579bc0bb458618c4bc71835926e098e61d15f8"
 dependencies = [
  "rustix",
- "windows-sys 0.48.0",
+ "windows-sys 0.52.0",
 ]
 
 [[package]]
@@ -2940,7 +3028,7 @@ dependencies = [
 [[package]]
 name = "gotrue"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=a2f92bb#a2f92bb13e7c3d33783359d02235ba4a5058a32f"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "anyhow",
  "futures-util",
@@ -2957,7 +3045,7 @@ dependencies = [
 [[package]]
 name = "gotrue-entity"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=a2f92bb#a2f92bb13e7c3d33783359d02235ba4a5058a32f"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "anyhow",
  "app-error",
@@ -3389,7 +3477,7 @@ dependencies = [
 [[package]]
 name = "infra"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=a2f92bb#a2f92bb13e7c3d33783359d02235ba4a5058a32f"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "anyhow",
  "bytes",
@@ -3451,9 +3539,9 @@ dependencies = [
 
 [[package]]
 name = "itertools"
-version = "0.11.0"
+version = "0.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b1c173a5686ce8bfa551b3563d0c2170bf24ca44da99c7ca4bfdab5418c3fe57"
+checksum = "ba291022dbbd398a455acf126c1e341954079855bc60dfdda641363bd6922569"
 dependencies = [
  "either",
 ]
@@ -3648,7 +3736,7 @@ dependencies = [
  "tracing",
  "validator",
  "walkdir",
- "zip",
+ "zip 0.6.6",
 ]
 
 [[package]]
@@ -3751,6 +3839,12 @@ dependencies = [
  "scopeguard",
 ]
 
+[[package]]
+name = "lockfree-object-pool"
+version = "0.1.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9374ef4228402d4b7e403e5838cb880d9ee663314b0a900d5a6aabf0c213552e"
+
 [[package]]
 name = "log"
 version = "0.4.21"
@@ -3775,9 +3869,9 @@ dependencies = [
 
 [[package]]
 name = "lru"
-version = "0.11.1"
+version = "0.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4a83fb7698b3643a0e34f9ae6f2e8f0178c0fd42f8b59d493aa271ff3a5bf21"
+checksum = "d3262e75e648fce39813cb56ac41f3c3e3f65217ebf3844d818d1f9398cfb0dc"
 dependencies = [
  "hashbrown 0.14.3",
 ]
@@ -3788,6 +3882,16 @@ version = "0.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "912b45c753ff5f7f5208307e8ace7d2a2e30d024e26d3509f3dce546c044ce15"
 
+[[package]]
+name = "lzma-rs"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "297e814c836ae64db86b36cf2a557ba54368d03f6afcd7d947c266692f71115e"
+dependencies = [
+ "byteorder",
+ "crc",
+]
+
 [[package]]
 name = "mac"
 version = "0.1.1"
@@ -3917,9 +4021,9 @@ checksum = "78ca9ab1a0babb1e7d5695e3530886289c18cf2f87ec19a575a0abdce112e3a3"
 
 [[package]]
 name = "memmap2"
-version = "0.7.1"
+version = "0.9.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f49388d20533534cd19360ad3d6a7dadc885944aa802ba3995040c5ec11288c6"
+checksum = "fe751422e4a8caa417e13c3ea66452215d7d63e19e604f4980461212f3ae1322"
 dependencies = [
  "libc",
 ]
@@ -4125,6 +4229,12 @@ dependencies = [
  "num-traits",
 ]
 
+[[package]]
+name = "num-conv"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "51d515d32fb182ee37cda2ccdcb92950d6a3c2893aa280e540671c2cd0f3b1d9"
+
 [[package]]
 name = "num-integer"
 version = "0.1.45"
@@ -4153,6 +4263,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "578ede34cf02f8924ab9447f50c28075b4d3e5b269972345e7e0372b38c6cdcd"
 dependencies = [
  "autocfg",
+ "libm",
 ]
 
 [[package]]
@@ -4365,9 +4476,9 @@ checksum = "b15813163c1d831bf4a13c3610c05c0d03b39feb07f7e09fa234dac9b15aaf39"
 
 [[package]]
 name = "ownedbytes"
-version = "0.6.0"
+version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6e8a72b918ae8198abb3a18c190288123e1d442b6b9a7d709305fd194688b4b7"
+checksum = "c3a059efb063b8f425b948e042e6b9bd85edfe60e913630ed727b23e2dfcc558"
 dependencies = [
  "stable_deref_trait",
 ]
@@ -4799,6 +4910,12 @@ dependencies = [
  "reqwest",
 ]
 
+[[package]]
+name = "powerfmt"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "439ee305def115ba05938db6eb1644ff94165c5ab5e9420d1c1bcedbba909391"
+
 [[package]]
 name = "ppv-lite86"
 version = "0.2.17"
@@ -4897,7 +5014,7 @@ checksum = "c55e02e35260070b6f716a2423c2ff1c3bb1642ddca6f99e1f26d06268a0e2d2"
 dependencies = [
  "bytes",
  "heck 0.4.1",
- "itertools 0.11.0",
+ "itertools 0.10.5",
  "log",
  "multimap",
  "once_cell",
@@ -4918,7 +5035,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "efb6c9a1dd1def8e2124d17e83a20af56f1570d6c2d2bd9e266ccb768df3840e"
 dependencies = [
  "anyhow",
- "itertools 0.11.0",
+ "itertools 0.10.5",
  "proc-macro2",
  "quote",
  "syn 2.0.47",
@@ -5154,6 +5271,16 @@ dependencies = [
  "getrandom 0.2.10",
 ]
 
+[[package]]
+name = "rand_distr"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "32cb0b9bc82b0a0876c2dd994a7e7a2683d3e7390ca40e6886785ef0c7e3ee31"
+dependencies = [
+ "num-traits",
+ "rand 0.8.5",
+]
+
 [[package]]
 name = "rand_hc"
 version = "0.2.0"
@@ -5856,9 +5983,9 @@ dependencies = [
 
 [[package]]
 name = "sha1"
-version = "0.10.5"
+version = "0.10.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f04293dc80c3993519f2d7f6f511707ee7094fe0c6d3406feb330cdb3540eba3"
+checksum = "e3bf829a2d51ab4a5ddf1352d8470c140cadc8301b2ae1789db023f01cedd6ba"
 dependencies = [
  "cfg-if",
  "cpufeatures",
@@ -5894,7 +6021,7 @@ dependencies = [
 [[package]]
 name = "shared-entity"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=a2f92bb#a2f92bb13e7c3d33783359d02235ba4a5058a32f"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "anyhow",
  "app-error",
@@ -5932,9 +6059,9 @@ dependencies = [
 
 [[package]]
 name = "simd-adler32"
-version = "0.3.5"
+version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "238abfbb77c1915110ad968465608b68e869e0772622c9656714e73e5a1a522f"
+checksum = "d66dc143e6b11c1eddc06d5c423cfc97062865baf299914ab64caa38182078fe"
 
 [[package]]
 name = "simdutf8"
@@ -6263,14 +6390,13 @@ dependencies = [
 
 [[package]]
 name = "tantivy"
-version = "0.21.1"
+version = "0.22.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d6083cd777fa94271b8ce0fe4533772cb8110c3044bab048d20f70108329a1f2"
+checksum = "f8d0582f186c0a6d55655d24543f15e43607299425c5ad8352c242b914b31856"
 dependencies = [
  "aho-corasick 1.0.2",
  "arc-swap",
- "async-trait",
+ "base64 0.22.1",
- "base64 0.21.5",
  "bitpacking",
  "byteorder",
  "census",
@@ -6278,16 +6404,16 @@ dependencies = [
  "crossbeam-channel",
  "downcast-rs",
  "fastdivide",
+ "fnv",
  "fs4",
  "htmlescape",
- "itertools 0.11.0",
+ "itertools 0.12.1",
  "levenshtein_automata",
  "log",
  "lru",
  "lz4_flex",
  "measure_time",
  "memmap2",
- "murmurhash32",
  "num_cpus",
  "once_cell",
  "oneshot",
@@ -6315,22 +6441,22 @@ dependencies = [
 
 [[package]]
 name = "tantivy-bitpacker"
-version = "0.5.0"
+version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cecb164321482301f514dd582264fa67f70da2d7eb01872ccd71e35e0d96655a"
+checksum = "284899c2325d6832203ac6ff5891b297fc5239c3dc754c5bc1977855b23c10df"
 dependencies = [
  "bitpacking",
 ]
 
 [[package]]
 name = "tantivy-columnar"
-version = "0.2.0"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8d85f8019af9a78b3118c11298b36ffd21c2314bd76bbcd9d12e00124cbb7e70"
+checksum = "12722224ffbe346c7fec3275c699e508fd0d4710e629e933d5736ec524a1f44e"
 dependencies = [
+ "downcast-rs",
  "fastdivide",
- "fnv",
+ "itertools 0.12.1",
- "itertools 0.11.0",
  "serde",
  "tantivy-bitpacker",
  "tantivy-common",
@@ -6340,9 +6466,9 @@ dependencies = [
 
 [[package]]
 name = "tantivy-common"
-version = "0.6.0"
+version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "af4a3a975e604a2aba6b1106a04505e1e7a025e6def477fab6e410b4126471e1"
+checksum = "8019e3cabcfd20a1380b491e13ff42f57bb38bf97c3d5fa5c07e50816e0621f4"
 dependencies = [
  "async-trait",
  "byteorder",
@@ -6353,50 +6479,52 @@ dependencies = [
 
 [[package]]
 name = "tantivy-fst"
-version = "0.4.0"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fc3c506b1a8443a3a65352df6382a1fb6a7afe1a02e871cee0d25e2c3d5f3944"
+checksum = "d60769b80ad7953d8a7b2c70cdfe722bbcdcac6bccc8ac934c40c034d866fc18"
 dependencies = [
  "byteorder",
- "regex-syntax 0.6.29",
+ "regex-syntax 0.8.4",
  "utf8-ranges",
 ]
 
 [[package]]
 name = "tantivy-query-grammar"
-version = "0.21.0"
+version = "0.22.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d39c5a03100ac10c96e0c8b07538e2ab8b17da56434ab348309b31f23fada77"
+checksum = "847434d4af57b32e309f4ab1b4f1707a6c566656264caa427ff4285c4d9d0b82"
 dependencies = [
  "nom",
 ]
 
 [[package]]
 name = "tantivy-sstable"
-version = "0.2.0"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fc0c1bb43e5e8b8e05eb8009610344dbf285f06066c844032fbb3e546b3c71df"
+checksum = "c69578242e8e9fc989119f522ba5b49a38ac20f576fc778035b96cc94f41f98e"
 dependencies = [
+ "tantivy-bitpacker",
  "tantivy-common",
  "tantivy-fst",
- "zstd 0.12.4",
+ "zstd 0.13.2",
 ]
 
 [[package]]
 name = "tantivy-stacker"
-version = "0.2.0"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b2c078595413f13f218cf6f97b23dcfd48936838f1d3d13a1016e05acd64ed6c"
+checksum = "c56d6ff5591fc332739b3ce7035b57995a3ce29a93ffd6012660e0949c956ea8"
 dependencies = [
  "murmurhash32",
+ "rand_distr",
  "tantivy-common",
 ]
 
 [[package]]
 name = "tantivy-tokenizer-api"
-version = "0.2.0"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "347b6fb212b26d3505d224f438e3c4b827ab8bd847fe9953ad5ac6b8f9443b66"
+checksum = "2a0dcade25819a89cfe6f17d932c9cedff11989936bf6dd4f336d50392053b04"
 dependencies = [
  "serde",
 ]
@@ -6473,7 +6601,7 @@ checksum = "4b55807c0344e1e6c04d7c965f5289c39a8d94ae23ed5c0b57aabac549f871c6"
 dependencies = [
  "filetime",
  "libc",
- "xattr",
+ "xattr 0.2.3",
 ]
 
 [[package]]
@@ -6791,11 +6919,14 @@ dependencies = [
 
 [[package]]
 name = "time"
-version = "0.3.22"
+version = "0.3.36"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ea9e1b3cf1243ae005d9e74085d4d542f3125458f3a81af210d901dcd7411efd"
+checksum = "5dfd88e563464686c916c7e46e623e520ddc6d79fa6641390f2e3fa86e83e885"
 dependencies = [
+ "deranged",
  "itoa 1.0.6",
+ "num-conv",
+ "powerfmt",
  "serde",
  "time-core",
  "time-macros",
@@ -6803,16 +6934,17 @@ dependencies = [
 
 [[package]]
 name = "time-core"
-version = "0.1.1"
+version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7300fbefb4dadc1af235a9cef3737cea692a9d97e1b9cbcd4ebdae6f8868e6fb"
+checksum = "ef927ca75afb808a4d64dd374f00a2adf8d0fcff8e7b184af886c3c87ec4a3f3"
 
 [[package]]
 name = "time-macros"
-version = "0.2.9"
+version = "0.2.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "372950940a5f07bf38dbe211d7283c9e6d7327df53794992d293e534c733d09b"
+checksum = "3f252a68540fde3a3877aeea552b832b40ab9a69e318efd078774a01ddee1ccf"
 dependencies = [
+ "num-conv",
  "time-core",
 ]
 
@@ -6927,16 +7059,19 @@ dependencies = [
 
 [[package]]
 name = "tokio-util"
-version = "0.7.8"
+version = "0.7.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "806fe8c2c87eccc8b3267cbae29ed3ab2d0bd37fca70ab622e46aaa9375ddb7d"
+checksum = "9cf6b47b3771c49ac75ad09a6162f53ad4b8088b76ac60e8ec1455b31a189fe1"
 dependencies = [
  "bytes",
  "futures-core",
+ "futures-io",
  "futures-sink",
+ "futures-util",
+ "hashbrown 0.14.3",
  "pin-project-lite",
+ "slab",
  "tokio",
- "tracing",
 ]
 
 [[package]]
@@ -8151,6 +8286,17 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "xattr"
+version = "1.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8da84f1a25939b27f6820d92aed108f83ff920fdf11a7b19366c27c4cda81d4f"
+dependencies = [
+ "libc",
+ "linux-raw-sys",
+ "rustix",
+]
+
 [[package]]
 name = "yrs"
 version = "0.19.1"
@@ -8187,6 +8333,26 @@ dependencies = [
  "syn 2.0.47",
 ]
 
+[[package]]
+name = "zeroize"
+version = "1.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ced3678a2879b30306d323f4542626697a464a97c0a07c9aebf7ebca65cd4dde"
+dependencies = [
+ "zeroize_derive",
+]
+
+[[package]]
+name = "zeroize_derive"
+version = "1.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ce36e65b0d2999d2aafac989fb249189a141aee1f53c612c1f37d72631959f69"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.47",
+]
+
 [[package]]
 name = "zip"
 version = "0.6.6"
@@ -8196,7 +8362,7 @@ dependencies = [
  "aes",
  "byteorder",
  "bzip2",
- "constant_time_eq",
+ "constant_time_eq 0.1.5",
  "crc32fast",
  "crossbeam-utils",
  "flate2",
@@ -8207,6 +8373,58 @@ dependencies = [
  "zstd 0.11.2+zstd.1.5.2",
 ]
 
+[[package]]
+name = "zip"
+version = "2.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "775a2b471036342aa69bc5a602bc889cb0a06cda00477d0c69566757d5553d39"
+dependencies = [
+ "aes",
+ "arbitrary",
+ "bzip2",
+ "constant_time_eq 0.3.0",
+ "crc32fast",
+ "crossbeam-utils",
+ "deflate64",
+ "displaydoc",
+ "flate2",
+ "hmac",
+ "indexmap 2.1.0",
+ "lzma-rs",
+ "memchr",
+ "pbkdf2 0.12.2",
+ "rand 0.8.5",
+ "sha1",
+ "thiserror",
+ "time",
+ "zeroize",
+ "zopfli",
+ "zstd 0.13.2",
+]
+
+[[package]]
+name = "zip-extensions"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eb0a99499b3497d765525c5d05e3ade9ca4a731c184365c19472c3fd6ba86341"
+dependencies = [
+ "zip 2.1.3",
+]
+
+[[package]]
+name = "zopfli"
+version = "0.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e5019f391bac5cf252e93bbcc53d039ffd62c7bfb7c150414d61369afe57e946"
+dependencies = [
+ "bumpalo",
+ "crc32fast",
+ "lockfree-object-pool",
+ "log",
+ "once_cell",
+ "simd-adler32",
+]
+
 [[package]]
 name = "zstd"
 version = "0.11.2+zstd.1.5.2"
@@ -8218,11 +8436,11 @@ dependencies = [
 
 [[package]]
 name = "zstd"
-version = "0.12.4"
+version = "0.13.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a27595e173641171fc74a1232b7b1c7a7cb6e18222c11e9dfb9888fa424c53c"
+checksum = "fcf2b778a664581e31e389454a7072dab1647606d44f7feea22cd5abb9c9f3f9"
 dependencies = [
- "zstd-safe 6.0.6",
+ "zstd-safe 7.2.0",
 ]
 
 [[package]]
@@ -8237,21 +8455,19 @@ dependencies = [
 
 [[package]]
 name = "zstd-safe"
-version = "6.0.6"
+version = "7.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ee98ffd0b48ee95e6c5168188e44a54550b1564d9d530ee21d5f0eaed1069581"
+checksum = "fa556e971e7b568dc775c136fc9de8c779b1c2fc3a63defaafadffdbd3181afa"
 dependencies = [
- "libc",
  "zstd-sys",
 ]
 
 [[package]]
 name = "zstd-sys"
-version = "2.0.8+zstd.1.5.5"
+version = "2.0.12+zstd.1.5.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5556e6ee25d32df2586c098bbfa278803692a20d0ab9565e049480d52707ec8c"
+checksum = "0a4e40c320c3cb459d9a9ff6de98cff88f4751ee9275d140e2be94a2b74e4c13"
 dependencies = [
  "cc",
- "libc",
  "pkg-config",
 ]

frontend/appflowy_tauri/src-tauri/Cargo.toml

@@ -29,6 +29,7 @@ tokio = "1.34.0"
 tokio-stream = "0.1.14"
 async-trait = "0.1.74"
 chrono = { version = "0.4.31", default-features = false, features = ["clock"] }
+zip = "2.1.3"
 yrs = "0.19.1"
 # Please use the following script to update collab.
 # Working directory: frontend
@@ -52,7 +53,7 @@ collab-user = { version = "0.2" }
 # Run the script:
 # scripts/tool/update_client_api_rev.sh  new_rev_id
 # ⚠️⚠️⚠️️
-client-api = { git = "https://github.com/AppFlowy-IO/AppFlowy-Cloud", rev = "a2f92bb" }
+client-api = { git = "https://github.com/AppFlowy-IO/AppFlowy-Cloud", rev = "eebdbcad79a35b07305affdd36f16d9ce95c5a18" }
 
 [dependencies]
 serde_json.workspace = true
@@ -127,5 +128,5 @@ collab-user = { version = "0.2", git = "https://github.com/AppFlowy-IO/AppFlowy-
 # To update the commit ID, run:
 # scripts/tool/update_local_ai_rev.sh new_rev_id
 # ⚠️⚠️⚠️️
-appflowy-local-ai = { version = "0.1", git = "https://github.com/AppFlowy-IO/AppFlowy-LocalAI", rev = "0820a0d23f7b813dee505e7e29e88a8561699fe8" }
+appflowy-local-ai = { version = "0.1", git = "https://github.com/AppFlowy-IO/AppFlowy-LocalAI", rev = "b803d8a8fd6b1587449e869b3a7a1ac687cf630b" }
-appflowy-plugin = { version = "0.1", git = "https://github.com/AppFlowy-IO/AppFlowy-LocalAI", rev = "0820a0d23f7b813dee505e7e29e88a8561699fe8" }
+appflowy-plugin = { version = "0.1", git = "https://github.com/AppFlowy-IO/AppFlowy-LocalAI", rev = "b803d8a8fd6b1587449e869b3a7a1ac687cf630b" }

frontend/appflowy_web_app/src-tauri/Cargo.lock

@@ -163,7 +163,7 @@ checksum = "b3d1d046238990b9cf5bcde22a3fb3584ee5cf65fb2765f454ed428c7a0063da"
 [[package]]
 name = "app-error"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=9884d93aa2805013f36a79c1757174a0b5063065#9884d93aa2805013f36a79c1757174a0b5063065"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "anyhow",
  "bincode",
@@ -183,7 +183,7 @@ dependencies = [
 [[package]]
 name = "appflowy-ai-client"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=9884d93aa2805013f36a79c1757174a0b5063065#9884d93aa2805013f36a79c1757174a0b5063065"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "anyhow",
  "bytes",
@@ -197,22 +197,26 @@ dependencies = [
 [[package]]
 name = "appflowy-local-ai"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-LocalAI?rev=0820a0d23f7b813dee505e7e29e88a8561699fe8#0820a0d23f7b813dee505e7e29e88a8561699fe8"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-LocalAI?rev=b803d8a8fd6b1587449e869b3a7a1ac687cf630b#b803d8a8fd6b1587449e869b3a7a1ac687cf630b"
 dependencies = [
  "anyhow",
  "appflowy-plugin",
  "bytes",
+ "reqwest",
  "serde",
  "serde_json",
  "tokio",
  "tokio-stream",
+ "tokio-util",
  "tracing",
+ "zip 2.1.3",
+ "zip-extensions",
 ]
 
 [[package]]
 name = "appflowy-plugin"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-LocalAI?rev=0820a0d23f7b813dee505e7e29e88a8561699fe8#0820a0d23f7b813dee505e7e29e88a8561699fe8"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-LocalAI?rev=b803d8a8fd6b1587449e869b3a7a1ac687cf630b#b803d8a8fd6b1587449e869b3a7a1ac687cf630b"
 dependencies = [
  "anyhow",
  "cfg-if",
@@ -226,6 +230,7 @@ dependencies = [
  "tokio",
  "tokio-stream",
  "tracing",
+ "xattr",
 ]
 
 [[package]]
@@ -254,6 +259,15 @@ dependencies = [
  "uuid",
 ]
 
+[[package]]
+name = "arbitrary"
+version = "1.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7d5a26814d8dcb93b0e5a0ff3c6d80a8843bafb21b39e8e18a6f05471870e110"
+dependencies = [
+ "derive_arbitrary",
+]
+
 [[package]]
 name = "arboard"
 version = "3.3.2"
@@ -388,6 +402,12 @@ version = "0.21.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9d297deb1925b89f2ccc13d7635fa0714f12c87adce1c75356b39ca9b7178567"
 
+[[package]]
+name = "base64"
+version = "0.22.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
+
 [[package]]
 name = "base64ct"
 version = "1.6.0"
@@ -453,9 +473,9 @@ checksum = "cf4b9d6a944f767f8e5e0db018570623c85f3d925ac718db4e06d0187adb21c1"
 
 [[package]]
 name = "bitpacking"
-version = "0.8.4"
+version = "0.9.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a8c7d2ac73c167c06af4a5f37e6e59d84148d57ccbe4480b76f0273eefea82d7"
+checksum = "4c1d3e2bfd8d06048a179f7b17afc3188effa10385e7b00dc65af6aae732ea92"
 dependencies = [
  "crunchy",
 ]
@@ -544,9 +564,9 @@ dependencies = [
 
 [[package]]
 name = "bumpalo"
-version = "3.15.4"
+version = "3.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ff69b9dd49fd426c69a0db9fc04dd934cdb6645ff000864d98f7e2af8830eaa"
+checksum = "79296716171880943b8470b5f8d03aa55eb2e645a4874bdbb28adb49162e012c"
 
 [[package]]
 name = "bytecheck"
@@ -780,7 +800,7 @@ dependencies = [
 [[package]]
 name = "client-api"
 version = "0.2.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=9884d93aa2805013f36a79c1757174a0b5063065#9884d93aa2805013f36a79c1757174a0b5063065"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "again",
  "anyhow",
@@ -801,6 +821,7 @@ dependencies = [
  "getrandom 0.2.12",
  "gotrue",
  "infra",
+ "lazy_static",
  "mime",
  "parking_lot 0.12.1",
  "percent-encoding",
@@ -829,7 +850,7 @@ dependencies = [
 [[package]]
 name = "client-api-entity"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=9884d93aa2805013f36a79c1757174a0b5063065#9884d93aa2805013f36a79c1757174a0b5063065"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "collab-entity",
  "collab-rt-entity",
@@ -841,7 +862,7 @@ dependencies = [
 [[package]]
 name = "client-websocket"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=9884d93aa2805013f36a79c1757174a0b5063065#9884d93aa2805013f36a79c1757174a0b5063065"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "futures-channel",
  "futures-util",
@@ -924,7 +945,7 @@ dependencies = [
 [[package]]
 name = "collab"
 version = "0.2.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=5048762#5048762dbb01abcbe75237e86c0d090e2f1d7c23"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=20f7814#20f7814beb265ea76e85ea7a9d392b9fe18a2a63"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -948,7 +969,7 @@ dependencies = [
 [[package]]
 name = "collab-database"
 version = "0.2.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=5048762#5048762dbb01abcbe75237e86c0d090e2f1d7c23"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=20f7814#20f7814beb265ea76e85ea7a9d392b9fe18a2a63"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -978,7 +999,7 @@ dependencies = [
 [[package]]
 name = "collab-document"
 version = "0.2.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=5048762#5048762dbb01abcbe75237e86c0d090e2f1d7c23"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=20f7814#20f7814beb265ea76e85ea7a9d392b9fe18a2a63"
 dependencies = [
  "anyhow",
  "collab",
@@ -998,7 +1019,7 @@ dependencies = [
 [[package]]
 name = "collab-entity"
 version = "0.2.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=5048762#5048762dbb01abcbe75237e86c0d090e2f1d7c23"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=20f7814#20f7814beb265ea76e85ea7a9d392b9fe18a2a63"
 dependencies = [
  "anyhow",
  "bytes",
@@ -1013,7 +1034,7 @@ dependencies = [
 [[package]]
 name = "collab-folder"
 version = "0.2.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=5048762#5048762dbb01abcbe75237e86c0d090e2f1d7c23"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=20f7814#20f7814beb265ea76e85ea7a9d392b9fe18a2a63"
 dependencies = [
  "anyhow",
  "chrono",
@@ -1051,7 +1072,7 @@ dependencies = [
 [[package]]
 name = "collab-plugins"
 version = "0.2.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=5048762#5048762dbb01abcbe75237e86c0d090e2f1d7c23"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=20f7814#20f7814beb265ea76e85ea7a9d392b9fe18a2a63"
 dependencies = [
  "anyhow",
  "async-stream",
@@ -1090,7 +1111,7 @@ dependencies = [
 [[package]]
 name = "collab-rt-entity"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=9884d93aa2805013f36a79c1757174a0b5063065#9884d93aa2805013f36a79c1757174a0b5063065"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "anyhow",
  "bincode",
@@ -1115,7 +1136,7 @@ dependencies = [
 [[package]]
 name = "collab-rt-protocol"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=9884d93aa2805013f36a79c1757174a0b5063065#9884d93aa2805013f36a79c1757174a0b5063065"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -1132,7 +1153,7 @@ dependencies = [
 [[package]]
 name = "collab-user"
 version = "0.2.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=5048762#5048762dbb01abcbe75237e86c0d090e2f1d7c23"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=20f7814#20f7814beb265ea76e85ea7a9d392b9fe18a2a63"
 dependencies = [
  "anyhow",
  "collab",
@@ -1183,6 +1204,12 @@ version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "245097e9a4535ee1e3e3931fcfcd55a796a44c643e8596ff6566d68f09b87bbc"
 
+[[package]]
+name = "constant_time_eq"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f7144d30dcf0fafbce74250a3963025d8d52177934239851c917d29f1df280c2"
+
 [[package]]
 name = "convert_case"
 version = "0.4.0"
@@ -1280,10 +1307,25 @@ dependencies = [
 ]
 
 [[package]]
-name = "crc32fast"
+name = "crc"
-version = "1.4.0"
+version = "3.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b3855a8a784b474f333699ef2bbca9db2c4a1f6d9088a90a2d25b1eb53111eaa"
+checksum = "69e6e4d7b33a94f0991c26729976b10ebde1d34c3ee82408fb536164fa10d636"
+dependencies = [
+ "crc-catalog",
+]
+
+[[package]]
+name = "crc-catalog"
+version = "2.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "19d374276b40fb8bbdee95aef7c7fa6b5316ec764510eb64b8dd0e2ed0d7e7f5"
+
+[[package]]
+name = "crc32fast"
+version = "1.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a97769d94ddab943e4510d138150169a2758b5ef3eb191a9ee688de3e23ef7b3"
 dependencies = [
  "cfg-if",
 ]
@@ -1476,7 +1518,7 @@ checksum = "7e962a19be5cfc3f3bf6dd8f61eb50107f356ad6270fbb3ed41476571db78be5"
 [[package]]
 name = "database-entity"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=9884d93aa2805013f36a79c1757174a0b5063065#9884d93aa2805013f36a79c1757174a0b5063065"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "anyhow",
  "app-error",
@@ -1503,6 +1545,12 @@ dependencies = [
  "regex",
 ]
 
+[[package]]
+name = "deflate64"
+version = "0.1.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "83ace6c86376be0b6cdcf3fb41882e81d94b31587573d1cfa9d01cd06bba210d"
+
 [[package]]
 name = "delegate-display"
 version = "2.1.1"
@@ -1547,6 +1595,17 @@ dependencies = [
  "syn 2.0.55",
 ]
 
+[[package]]
+name = "derive_arbitrary"
+version = "1.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "67e77553c4162a157adbf834ebae5b415acbecbeafc7a74b0e886657506a7611"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.55",
+]
+
 [[package]]
 name = "derive_more"
 version = "0.99.17"
@@ -1671,6 +1730,17 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bd0c93bb4b0c6d9b77f4435b0ae98c24d17f1c45b2ff844c6151a07256ca923b"
 
+[[package]]
+name = "displaydoc"
+version = "0.2.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "97369cbbc041bc366949bc74d34658d6cda5621039731c6310521892a3a20ae0"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.55",
+]
+
 [[package]]
 name = "dlib"
 version = "0.5.2"
@@ -1898,9 +1968,9 @@ checksum = "0ce7134b9999ecaf8bcd65542e436736ef32ddca1b3e06094cb6ec5755203b80"
 
 [[package]]
 name = "flate2"
-version = "1.0.28"
+version = "1.0.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "46303f565772937ffe1d394a4fac6f411c6013172fadde9dcdb1e147a086940e"
+checksum = "5f54427cfd1c7829e2a139fcefea601bf088ebca651d2bf53ebc600eac295dae"
 dependencies = [
  "crc32fast",
  "miniz_oxide",
@@ -1923,6 +1993,7 @@ dependencies = [
  "anyhow",
  "appflowy-local-ai",
  "appflowy-plugin",
+ "base64 0.21.7",
  "bytes",
  "dashmap",
  "flowy-chat-pub",
@@ -1932,19 +2003,26 @@ dependencies = [
  "flowy-notification",
  "flowy-sqlite",
  "futures",
+ "futures-util",
  "lib-dispatch",
  "lib-infra",
  "log",
+ "md5",
  "parking_lot 0.12.1",
  "protobuf",
+ "reqwest",
  "serde",
  "serde_json",
+ "sha2",
  "strum_macros 0.21.1",
  "tokio",
  "tokio-stream",
+ "tokio-util",
  "tracing",
  "uuid",
  "validator",
+ "zip 2.1.3",
+ "zip-extensions",
 ]
 
 [[package]]
@@ -2246,12 +2324,14 @@ dependencies = [
  "flowy-notification",
  "flowy-search-pub",
  "flowy-sqlite",
+ "futures",
  "lazy_static",
  "lib-dispatch",
  "lib-infra",
  "nanoid",
  "parking_lot 0.12.1",
  "protobuf",
+ "regex",
  "serde",
  "serde_json",
  "strum_macros 0.21.1",
@@ -2272,6 +2352,7 @@ dependencies = [
  "collab-entity",
  "collab-folder",
  "lib-infra",
+ "serde",
  "uuid",
 ]
 
@@ -2582,12 +2663,12 @@ dependencies = [
 
 [[package]]
 name = "fs4"
-version = "0.6.6"
+version = "0.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2eeb4ed9e12f43b7fa0baae3f9cdda28352770132ef2e09a23760c29cae8bd47"
+checksum = "f7e180ac76c23b45e767bd7ae9579bc0bb458618c4bc71835926e098e61d15f8"
 dependencies = [
  "rustix",
- "windows-sys 0.48.0",
+ "windows-sys 0.52.0",
 ]
 
 [[package]]
@@ -3014,7 +3095,7 @@ dependencies = [
 [[package]]
 name = "gotrue"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=9884d93aa2805013f36a79c1757174a0b5063065#9884d93aa2805013f36a79c1757174a0b5063065"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "anyhow",
  "futures-util",
@@ -3031,7 +3112,7 @@ dependencies = [
 [[package]]
 name = "gotrue-entity"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=9884d93aa2805013f36a79c1757174a0b5063065#9884d93aa2805013f36a79c1757174a0b5063065"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "anyhow",
  "app-error",
@@ -3468,7 +3549,7 @@ dependencies = [
 [[package]]
 name = "infra"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=9884d93aa2805013f36a79c1757174a0b5063065#9884d93aa2805013f36a79c1757174a0b5063065"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "anyhow",
  "bytes",
@@ -3541,9 +3622,9 @@ dependencies = [
 
 [[package]]
 name = "itertools"
-version = "0.11.0"
+version = "0.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b1c173a5686ce8bfa551b3563d0c2170bf24ca44da99c7ca4bfdab5418c3fe57"
+checksum = "ba291022dbbd398a455acf126c1e341954079855bc60dfdda641363bd6922569"
 dependencies = [
  "either",
 ]
@@ -3732,7 +3813,7 @@ dependencies = [
  "tracing",
  "validator",
  "walkdir",
- "zip",
+ "zip 0.6.6",
 ]
 
 [[package]]
@@ -3843,6 +3924,12 @@ dependencies = [
  "scopeguard",
 ]
 
+[[package]]
+name = "lockfree-object-pool"
+version = "0.1.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9374ef4228402d4b7e403e5838cb880d9ee663314b0a900d5a6aabf0c213552e"
+
 [[package]]
 name = "log"
 version = "0.4.21"
@@ -3867,9 +3954,9 @@ dependencies = [
 
 [[package]]
 name = "lru"
-version = "0.11.1"
+version = "0.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4a83fb7698b3643a0e34f9ae6f2e8f0178c0fd42f8b59d493aa271ff3a5bf21"
+checksum = "d3262e75e648fce39813cb56ac41f3c3e3f65217ebf3844d818d1f9398cfb0dc"
 dependencies = [
  "hashbrown 0.14.3",
 ]
@@ -3880,6 +3967,16 @@ version = "0.11.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "75761162ae2b0e580d7e7c390558127e5f01b4194debd6221fd8c207fc80e3f5"
 
+[[package]]
+name = "lzma-rs"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "297e814c836ae64db86b36cf2a557ba54368d03f6afcd7d947c266692f71115e"
+dependencies = [
+ "byteorder",
+ "crc",
+]
+
 [[package]]
 name = "mac"
 version = "0.1.1"
@@ -3989,15 +4086,15 @@ dependencies = [
 
 [[package]]
 name = "memchr"
-version = "2.7.1"
+version = "2.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "523dc4f511e55ab87b694dc30d0f820d60906ef06413f93d4d7a1385599cc149"
+checksum = "78ca9ab1a0babb1e7d5695e3530886289c18cf2f87ec19a575a0abdce112e3a3"
 
 [[package]]
 name = "memmap2"
-version = "0.7.1"
+version = "0.9.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f49388d20533534cd19360ad3d6a7dadc885944aa802ba3995040c5ec11288c6"
+checksum = "fe751422e4a8caa417e13c3ea66452215d7d63e19e604f4980461212f3ae1322"
 dependencies = [
  "libc",
 ]
@@ -4228,6 +4325,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "da0df0e5185db44f69b44f26786fe401b6c293d1907744beaa7fa62b2e5a517a"
 dependencies = [
  "autocfg",
+ "libm",
 ]
 
 [[package]]
@@ -4440,9 +4538,9 @@ checksum = "b15813163c1d831bf4a13c3610c05c0d03b39feb07f7e09fa234dac9b15aaf39"
 
 [[package]]
 name = "ownedbytes"
-version = "0.6.0"
+version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6e8a72b918ae8198abb3a18c190288123e1d442b6b9a7d709305fd194688b4b7"
+checksum = "c3a059efb063b8f425b948e042e6b9bd85edfe60e913630ed727b23e2dfcc558"
 dependencies = [
  "stable_deref_trait",
 ]
@@ -4978,7 +5076,7 @@ checksum = "c55e02e35260070b6f716a2423c2ff1c3bb1642ddca6f99e1f26d06268a0e2d2"
 dependencies = [
  "bytes",
  "heck 0.4.1",
- "itertools 0.11.0",
+ "itertools 0.10.5",
  "log",
  "multimap",
  "once_cell",
@@ -4999,7 +5097,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "efb6c9a1dd1def8e2124d17e83a20af56f1570d6c2d2bd9e266ccb768df3840e"
 dependencies = [
  "anyhow",
- "itertools 0.11.0",
+ "itertools 0.10.5",
  "proc-macro2",
  "quote",
  "syn 2.0.55",
@@ -5235,6 +5333,16 @@ dependencies = [
  "getrandom 0.2.12",
 ]
 
+[[package]]
+name = "rand_distr"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "32cb0b9bc82b0a0876c2dd994a7e7a2683d3e7390ca40e6886785ef0c7e3ee31"
+dependencies = [
+ "num-traits",
+ "rand 0.8.5",
+]
+
 [[package]]
 name = "rand_hc"
 version = "0.2.0"
@@ -5977,7 +6085,7 @@ dependencies = [
 [[package]]
 name = "shared-entity"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=9884d93aa2805013f36a79c1757174a0b5063065#9884d93aa2805013f36a79c1757174a0b5063065"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "anyhow",
  "app-error",
@@ -6355,14 +6463,13 @@ dependencies = [
 
 [[package]]
 name = "tantivy"
-version = "0.21.1"
+version = "0.22.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d6083cd777fa94271b8ce0fe4533772cb8110c3044bab048d20f70108329a1f2"
+checksum = "f8d0582f186c0a6d55655d24543f15e43607299425c5ad8352c242b914b31856"
 dependencies = [
  "aho-corasick",
  "arc-swap",
- "async-trait",
+ "base64 0.22.1",
- "base64 0.21.7",
  "bitpacking",
  "byteorder",
  "census",
@@ -6370,16 +6477,16 @@ dependencies = [
  "crossbeam-channel",
  "downcast-rs",
  "fastdivide",
+ "fnv",
  "fs4",
  "htmlescape",
- "itertools 0.11.0",
+ "itertools 0.12.1",
  "levenshtein_automata",
  "log",
  "lru",
  "lz4_flex",
  "measure_time",
  "memmap2",
- "murmurhash32",
  "num_cpus",
  "once_cell",
  "oneshot",
@@ -6407,22 +6514,22 @@ dependencies = [
 
 [[package]]
 name = "tantivy-bitpacker"
-version = "0.5.0"
+version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cecb164321482301f514dd582264fa67f70da2d7eb01872ccd71e35e0d96655a"
+checksum = "284899c2325d6832203ac6ff5891b297fc5239c3dc754c5bc1977855b23c10df"
 dependencies = [
  "bitpacking",
 ]
 
 [[package]]
 name = "tantivy-columnar"
-version = "0.2.0"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8d85f8019af9a78b3118c11298b36ffd21c2314bd76bbcd9d12e00124cbb7e70"
+checksum = "12722224ffbe346c7fec3275c699e508fd0d4710e629e933d5736ec524a1f44e"
 dependencies = [
+ "downcast-rs",
  "fastdivide",
- "fnv",
+ "itertools 0.12.1",
- "itertools 0.11.0",
  "serde",
  "tantivy-bitpacker",
  "tantivy-common",
@@ -6432,9 +6539,9 @@ dependencies = [
 
 [[package]]
 name = "tantivy-common"
-version = "0.6.0"
+version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "af4a3a975e604a2aba6b1106a04505e1e7a025e6def477fab6e410b4126471e1"
+checksum = "8019e3cabcfd20a1380b491e13ff42f57bb38bf97c3d5fa5c07e50816e0621f4"
 dependencies = [
  "async-trait",
  "byteorder",
@@ -6445,50 +6552,52 @@ dependencies = [
 
 [[package]]
 name = "tantivy-fst"
-version = "0.4.0"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fc3c506b1a8443a3a65352df6382a1fb6a7afe1a02e871cee0d25e2c3d5f3944"
+checksum = "d60769b80ad7953d8a7b2c70cdfe722bbcdcac6bccc8ac934c40c034d866fc18"
 dependencies = [
  "byteorder",
- "regex-syntax 0.6.29",
+ "regex-syntax 0.8.2",
  "utf8-ranges",
 ]
 
 [[package]]
 name = "tantivy-query-grammar"
-version = "0.21.0"
+version = "0.22.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d39c5a03100ac10c96e0c8b07538e2ab8b17da56434ab348309b31f23fada77"
+checksum = "847434d4af57b32e309f4ab1b4f1707a6c566656264caa427ff4285c4d9d0b82"
 dependencies = [
  "nom",
 ]
 
 [[package]]
 name = "tantivy-sstable"
-version = "0.2.0"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fc0c1bb43e5e8b8e05eb8009610344dbf285f06066c844032fbb3e546b3c71df"
+checksum = "c69578242e8e9fc989119f522ba5b49a38ac20f576fc778035b96cc94f41f98e"
 dependencies = [
+ "tantivy-bitpacker",
  "tantivy-common",
  "tantivy-fst",
- "zstd 0.12.4",
+ "zstd 0.13.2",
 ]
 
 [[package]]
 name = "tantivy-stacker"
-version = "0.2.0"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b2c078595413f13f218cf6f97b23dcfd48936838f1d3d13a1016e05acd64ed6c"
+checksum = "c56d6ff5591fc332739b3ce7035b57995a3ce29a93ffd6012660e0949c956ea8"
 dependencies = [
  "murmurhash32",
+ "rand_distr",
  "tantivy-common",
 ]
 
 [[package]]
 name = "tantivy-tokenizer-api"
-version = "0.2.0"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "347b6fb212b26d3505d224f438e3c4b827ab8bd847fe9953ad5ac6b8f9443b66"
+checksum = "2a0dcade25819a89cfe6f17d932c9cedff11989936bf6dd4f336d50392053b04"
 dependencies = [
  "serde",
 ]
@@ -6852,18 +6961,18 @@ checksum = "8eaa81235c7058867fa8c0e7314f33dcce9c215f535d1913822a2b3f5e289f3c"
 
 [[package]]
 name = "thiserror"
-version = "1.0.58"
+version = "1.0.62"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "03468839009160513471e86a034bb2c5c0e4baae3b43f79ffc55c4a5427b3297"
+checksum = "f2675633b1499176c2dff06b0856a27976a8f9d436737b4cf4f312d4d91d8bbb"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.58"
+version = "1.0.62"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c61f3ba182994efc43764a46c018c347bc492c79f024e705f46567b418f6d4f7"
+checksum = "d20468752b09f49e909e55a5d338caa8bedf615594e9d80bc4c565d30faf798c"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -6904,9 +7013,9 @@ dependencies = [
 
 [[package]]
 name = "time"
-version = "0.3.34"
+version = "0.3.36"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c8248b6521bb14bc45b4067159b9b6ad792e2d6d754d6c41fb50e29fefe38749"
+checksum = "5dfd88e563464686c916c7e46e623e520ddc6d79fa6641390f2e3fa86e83e885"
 dependencies = [
  "deranged",
  "itoa 1.0.10",
@@ -6925,9 +7034,9 @@ checksum = "ef927ca75afb808a4d64dd374f00a2adf8d0fcff8e7b184af886c3c87ec4a3f3"
 
 [[package]]
 name = "time-macros"
-version = "0.2.17"
+version = "0.2.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ba3a3ef41e6672a2f0f001392bb5dcd3ff0a9992d618ca761a11c3121547774"
+checksum = "3f252a68540fde3a3877aeea552b832b40ab9a69e318efd078774a01ddee1ccf"
 dependencies = [
  "num-conv",
  "time-core",
@@ -7044,16 +7153,19 @@ dependencies = [
 
 [[package]]
 name = "tokio-util"
-version = "0.7.10"
+version = "0.7.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5419f34732d9eb6ee4c3578b7989078579b7f039cbbb9ca2c4da015749371e15"
+checksum = "9cf6b47b3771c49ac75ad09a6162f53ad4b8088b76ac60e8ec1455b31a189fe1"
 dependencies = [
  "bytes",
  "futures-core",
+ "futures-io",
  "futures-sink",
+ "futures-util",
+ "hashbrown 0.14.3",
  "pin-project-lite",
+ "slab",
  "tokio",
- "tracing",
 ]
 
 [[package]]
@@ -8445,9 +8557,9 @@ dependencies = [
 
 [[package]]
 name = "yrs"
-version = "0.18.8"
+version = "0.19.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "da227d69095141c331d9b60c11496d0a3c6505cd9f8e200898b197219e8e394f"
+checksum = "71df0198938b69f1eec0d5f19f591c6e4f2f770b0bf16f858428f6d91b8bb280"
 dependencies = [
  "arc-swap",
  "atomic_refcell",
@@ -8479,6 +8591,26 @@ dependencies = [
  "syn 2.0.55",
 ]
 
+[[package]]
+name = "zeroize"
+version = "1.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ced3678a2879b30306d323f4542626697a464a97c0a07c9aebf7ebca65cd4dde"
+dependencies = [
+ "zeroize_derive",
+]
+
+[[package]]
+name = "zeroize_derive"
+version = "1.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ce36e65b0d2999d2aafac989fb249189a141aee1f53c612c1f37d72631959f69"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.55",
+]
+
 [[package]]
 name = "zip"
 version = "0.6.6"
@@ -8488,7 +8620,7 @@ dependencies = [
  "aes",
  "byteorder",
  "bzip2",
- "constant_time_eq",
+ "constant_time_eq 0.1.5",
  "crc32fast",
  "crossbeam-utils",
  "flate2",
@@ -8499,6 +8631,58 @@ dependencies = [
  "zstd 0.11.2+zstd.1.5.2",
 ]
 
+[[package]]
+name = "zip"
+version = "2.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "775a2b471036342aa69bc5a602bc889cb0a06cda00477d0c69566757d5553d39"
+dependencies = [
+ "aes",
+ "arbitrary",
+ "bzip2",
+ "constant_time_eq 0.3.0",
+ "crc32fast",
+ "crossbeam-utils",
+ "deflate64",
+ "displaydoc",
+ "flate2",
+ "hmac",
+ "indexmap 2.2.6",
+ "lzma-rs",
+ "memchr",
+ "pbkdf2 0.12.2",
+ "rand 0.8.5",
+ "sha1",
+ "thiserror",
+ "time",
+ "zeroize",
+ "zopfli",
+ "zstd 0.13.2",
+]
+
+[[package]]
+name = "zip-extensions"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eb0a99499b3497d765525c5d05e3ade9ca4a731c184365c19472c3fd6ba86341"
+dependencies = [
+ "zip 2.1.3",
+]
+
+[[package]]
+name = "zopfli"
+version = "0.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e5019f391bac5cf252e93bbcc53d039ffd62c7bfb7c150414d61369afe57e946"
+dependencies = [
+ "bumpalo",
+ "crc32fast",
+ "lockfree-object-pool",
+ "log",
+ "once_cell",
+ "simd-adler32",
+]
+
 [[package]]
 name = "zstd"
 version = "0.11.2+zstd.1.5.2"
@@ -8510,11 +8694,11 @@ dependencies = [
 
 [[package]]
 name = "zstd"
-version = "0.12.4"
+version = "0.13.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a27595e173641171fc74a1232b7b1c7a7cb6e18222c11e9dfb9888fa424c53c"
+checksum = "fcf2b778a664581e31e389454a7072dab1647606d44f7feea22cd5abb9c9f3f9"
 dependencies = [
- "zstd-safe 6.0.6",
+ "zstd-safe 7.2.0",
 ]
 
 [[package]]
@@ -8529,19 +8713,18 @@ dependencies = [
 
 [[package]]
 name = "zstd-safe"
-version = "6.0.6"
+version = "7.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ee98ffd0b48ee95e6c5168188e44a54550b1564d9d530ee21d5f0eaed1069581"
+checksum = "fa556e971e7b568dc775c136fc9de8c779b1c2fc3a63defaafadffdbd3181afa"
 dependencies = [
- "libc",
  "zstd-sys",
 ]
 
 [[package]]
 name = "zstd-sys"
-version = "2.0.9+zstd.1.5.5"
+version = "2.0.12+zstd.1.5.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9e16efa8a874a0481a574084d34cc26fdb3b99627480f785888deb6386506656"
+checksum = "0a4e40c320c3cb459d9a9ff6de98cff88f4751ee9275d140e2be94a2b74e4c13"
 dependencies = [
  "cc",
  "pkg-config",

frontend/appflowy_web_app/src-tauri/Cargo.toml

@@ -52,7 +52,7 @@ collab-user = { version = "0.2" }
 # Run the script:
 # scripts/tool/update_client_api_rev.sh  new_rev_id
 # ⚠️⚠️⚠️️
-client-api = { git = "https://github.com/AppFlowy-IO/AppFlowy-Cloud", rev = "a2f92bb" }
+client-api = { git = "https://github.com/AppFlowy-IO/AppFlowy-Cloud", rev = "eebdbcad79a35b07305affdd36f16d9ce95c5a18" }
 
 [dependencies]
 serde_json.workspace = true
@@ -128,6 +128,6 @@ collab-user = { version = "0.2", git = "https://github.com/AppFlowy-IO/AppFlowy-
 # To update the commit ID, run:
 # scripts/tool/update_local_ai_rev.sh new_rev_id
 # ⚠️⚠️⚠️️
-appflowy-local-ai = { version = "0.1", git = "https://github.com/AppFlowy-IO/AppFlowy-LocalAI", rev = "0820a0d23f7b813dee505e7e29e88a8561699fe8" }
+appflowy-local-ai = { version = "0.1", git = "https://github.com/AppFlowy-IO/AppFlowy-LocalAI", rev = "b803d8a8fd6b1587449e869b3a7a1ac687cf630b" }
-appflowy-plugin = { version = "0.1", git = "https://github.com/AppFlowy-IO/AppFlowy-LocalAI", rev = "0820a0d23f7b813dee505e7e29e88a8561699fe8" }
+appflowy-plugin = { version = "0.1", git = "https://github.com/AppFlowy-IO/AppFlowy-LocalAI", rev = "b803d8a8fd6b1587449e869b3a7a1ac687cf630b" }
 

frontend/resources/flowy_icons/16x/download_success.svg

@@ -0,0 +1,3 @@
+<svg width="23" height="22" viewBox="0 0 23 22" fill="none" xmlns="http://www.w3.org/2000/svg">
+<path d="M15.7072 6.94837L9.66634 12.9892L6.37551 9.70754L5.08301 11L9.66634 15.5834L16.9997 8.25004L15.7072 6.94837ZM11.4997 1.83337C6.43967 1.83337 2.33301 5.94004 2.33301 11C2.33301 16.06 6.43967 20.1667 11.4997 20.1667C16.5597 20.1667 20.6663 16.06 20.6663 11C20.6663 5.94004 16.5597 1.83337 11.4997 1.83337ZM11.4997 18.3334C7.44801 18.3334 4.16634 15.0517 4.16634 11C4.16634 6.94837 7.44801 3.66671 11.4997 3.66671C15.5513 3.66671 18.833 6.94837 18.833 11C18.833 15.0517 15.5513 18.3334 11.4997 18.3334Z" fill="#2E7D32"/>
+</svg>

frontend/resources/flowy_icons/16x/download_warn.svg

@@ -0,0 +1,8 @@
+<svg width="16" height="17" viewBox="0 0 16 17" fill="none" xmlns="http://www.w3.org/2000/svg">
+<mask id="mask0_2118_4891" style="mask-type:alpha" maskUnits="userSpaceOnUse" x="0" y="0" width="16" height="17">
+<rect y="0.5" width="16" height="16" fill="#D9D9D9"/>
+</mask>
+<g mask="url(#mask0_2118_4891)">
+<path d="M0.666504 14.5L7.99984 1.83337L15.3332 14.5H0.666504ZM2.9665 13.1667H13.0332L7.99984 4.50004L2.9665 13.1667ZM7.99984 12.5C8.18873 12.5 8.34706 12.4362 8.47484 12.3084C8.60262 12.1806 8.6665 12.0223 8.6665 11.8334C8.6665 11.6445 8.60262 11.4862 8.47484 11.3584C8.34706 11.2306 8.18873 11.1667 7.99984 11.1667C7.81095 11.1667 7.65262 11.2306 7.52484 11.3584C7.39706 11.4862 7.33317 11.6445 7.33317 11.8334C7.33317 12.0223 7.39706 12.1806 7.52484 12.3084C7.65262 12.4362 7.81095 12.5 7.99984 12.5ZM7.33317 10.5H8.6665V7.16671H7.33317V10.5Z" fill="#1C1B1F"/>
+</g>
+</svg>

frontend/resources/flowy_icons/16x/local_model_download.svg

@@ -0,0 +1,5 @@
+<svg width="12" height="11" viewBox="0 0 12 11" fill="none" xmlns="http://www.w3.org/2000/svg">
+<path d="M11 7.5L11 9.5C11 9.76522 10.8829 10.0196 10.6746 10.2071C10.4662 10.3946 10.1836 10.5 9.88889 10.5L2.11111 10.5C1.81643 10.5 1.53381 10.3946 1.32544 10.2071C1.11706 10.0196 1 9.76522 1 9.5L1 7.5" stroke="#005483" stroke-linecap="round" stroke-linejoin="round"/>
+<path d="M3 3.5L6 6.5L9 3.5" stroke="#005483" stroke-linecap="round" stroke-linejoin="round"/>
+<path d="M6 0.5L6 6.5" stroke="#005483" stroke-linecap="round" stroke-linejoin="round"/>
+</svg>

frontend/resources/translations/en.json

@@ -624,6 +624,14 @@
         "aiSettingsDescription": "Select or configure Ai models used on @:appName. For best performance we recommend using the default model options",
         "loginToEnableAIFeature": "AI features are only enabled after logging in with @:appName Cloud. If you don't have an @:appName account, go to 'My Account' to sign up",
         "llmModel": "Language Model",
+        "llmModelType": "Language Model Type",
+        "downloadLLMPrompt": "Download {}",
+        "downloadLLMPromptDetail": "Downloading {} local model will take up to {} of storage. Do you want to continue?",
+        "downloadAIModelButton": "Download AI model",
+        "downloadingModel": "Downloading",
+        "localAILoaded": "Local AI Model successfully added and ready to use",
+        "localAILoading": "Local AI Model is loading...",
+        "localAIStopped": "Local AI Model stopped",
         "title": "AI API Keys",
         "openAILabel": "OpenAI API key",
         "openAITooltip": "You can find your Secret API key on the API key page",
@@ -2080,4 +2088,4 @@
     "signInError": "Sign in error",
     "login": "Sign up or log in"
   }
-}
+}

frontend/rust-lib/Cargo.lock

@@ -41,9 +41,9 @@ dependencies = [
 
 [[package]]
 name = "aes"
-version = "0.8.3"
+version = "0.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ac1f845298e95f983ff1944b728ae08b8cebab80d684f0a832ed0fc74dfa27e2"
+checksum = "b169f7a6d4742236a0a00c541b845991d0ac43e546831af1249753ab4c3aa3a0"
 dependencies = [
  "cfg-if",
  "cipher",
@@ -163,7 +163,7 @@ checksum = "b3d1d046238990b9cf5bcde22a3fb3584ee5cf65fb2765f454ed428c7a0063da"
 [[package]]
 name = "app-error"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=4d9108643b6b39b557f594a031f4fa20e9125ec8#4d9108643b6b39b557f594a031f4fa20e9125ec8"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "anyhow",
  "bincode",
@@ -183,7 +183,7 @@ dependencies = [
 [[package]]
 name = "appflowy-ai-client"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=4d9108643b6b39b557f594a031f4fa20e9125ec8#4d9108643b6b39b557f594a031f4fa20e9125ec8"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "anyhow",
  "bytes",
@@ -197,22 +197,26 @@ dependencies = [
 [[package]]
 name = "appflowy-local-ai"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-LocalAI?rev=0820a0d23f7b813dee505e7e29e88a8561699fe8#0820a0d23f7b813dee505e7e29e88a8561699fe8"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-LocalAI?rev=b803d8a8fd6b1587449e869b3a7a1ac687cf630b#b803d8a8fd6b1587449e869b3a7a1ac687cf630b"
 dependencies = [
  "anyhow",
  "appflowy-plugin",
  "bytes",
+ "reqwest",
  "serde",
  "serde_json",
  "tokio",
  "tokio-stream",
+ "tokio-util",
  "tracing",
+ "zip 2.1.3",
+ "zip-extensions",
 ]
 
 [[package]]
 name = "appflowy-plugin"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-LocalAI?rev=0820a0d23f7b813dee505e7e29e88a8561699fe8#0820a0d23f7b813dee505e7e29e88a8561699fe8"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-LocalAI?rev=b803d8a8fd6b1587449e869b3a7a1ac687cf630b#b803d8a8fd6b1587449e869b3a7a1ac687cf630b"
 dependencies = [
  "anyhow",
  "cfg-if",
@@ -226,6 +230,16 @@ dependencies = [
  "tokio",
  "tokio-stream",
  "tracing",
+ "xattr",
+]
+
+[[package]]
+name = "arbitrary"
+version = "1.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7d5a26814d8dcb93b0e5a0ff3c6d80a8843bafb21b39e8e18a6f05471870e110"
+dependencies = [
+ "derive_arbitrary",
 ]
 
 [[package]]
@@ -373,6 +387,12 @@ version = "0.21.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "35636a1494ede3b646cc98f74f8e62c773a38a659ebc777a2cf26b9b74171df9"
 
+[[package]]
+name = "base64"
+version = "0.22.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
+
 [[package]]
 name = "base64ct"
 version = "1.6.0"
@@ -438,9 +458,9 @@ checksum = "b4682ae6287fcf752ecaabbfcc7b6f9b72aa33933dc23a554d853aea8eea8635"
 
 [[package]]
 name = "bitpacking"
-version = "0.8.4"
+version = "0.9.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a8c7d2ac73c167c06af4a5f37e6e59d84148d57ccbe4480b76f0273eefea82d7"
+checksum = "4c1d3e2bfd8d06048a179f7b17afc3188effa10385e7b00dc65af6aae732ea92"
 dependencies = [
  "crunchy",
 ]
@@ -544,9 +564,9 @@ dependencies = [
 
 [[package]]
 name = "bumpalo"
-version = "3.13.0"
+version = "3.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a3e2c3daef883ecc1b5d58c15adae93470a91d425f3532ba1695849656af3fc1"
+checksum = "79296716171880943b8470b5f8d03aa55eb2e645a4874bdbb28adb49162e012c"
 
 [[package]]
 name = "bytecheck"
@@ -698,7 +718,7 @@ dependencies = [
 [[package]]
 name = "client-api"
 version = "0.2.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=4d9108643b6b39b557f594a031f4fa20e9125ec8#4d9108643b6b39b557f594a031f4fa20e9125ec8"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "again",
  "anyhow",
@@ -748,7 +768,7 @@ dependencies = [
 [[package]]
 name = "client-api-entity"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=4d9108643b6b39b557f594a031f4fa20e9125ec8#4d9108643b6b39b557f594a031f4fa20e9125ec8"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "collab-entity",
  "collab-rt-entity",
@@ -760,7 +780,7 @@ dependencies = [
 [[package]]
 name = "client-websocket"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=4d9108643b6b39b557f594a031f4fa20e9125ec8#4d9108643b6b39b557f594a031f4fa20e9125ec8"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "futures-channel",
  "futures-util",
@@ -969,7 +989,7 @@ dependencies = [
 [[package]]
 name = "collab-rt-entity"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=4d9108643b6b39b557f594a031f4fa20e9125ec8#4d9108643b6b39b557f594a031f4fa20e9125ec8"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "anyhow",
  "bincode",
@@ -994,7 +1014,7 @@ dependencies = [
 [[package]]
 name = "collab-rt-protocol"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=4d9108643b6b39b557f594a031f4fa20e9125ec8#4d9108643b6b39b557f594a031f4fa20e9125ec8"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -1083,6 +1103,12 @@ version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "245097e9a4535ee1e3e3931fcfcd55a796a44c643e8596ff6566d68f09b87bbc"
 
+[[package]]
+name = "constant_time_eq"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f7144d30dcf0fafbce74250a3963025d8d52177934239851c917d29f1df280c2"
+
 [[package]]
 name = "cookie"
 version = "0.17.0"
@@ -1137,10 +1163,25 @@ dependencies = [
 ]
 
 [[package]]
-name = "crc32fast"
+name = "crc"
-version = "1.3.2"
+version = "3.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b540bd8bc810d3885c6ea91e2018302f68baba2129ab3e88f32389ee9370880d"
+checksum = "69e6e4d7b33a94f0991c26729976b10ebde1d34c3ee82408fb536164fa10d636"
+dependencies = [
+ "crc-catalog",
+]
+
+[[package]]
+name = "crc-catalog"
+version = "2.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "19d374276b40fb8bbdee95aef7c7fa6b5316ec764510eb64b8dd0e2ed0d7e7f5"
+
+[[package]]
+name = "crc32fast"
+version = "1.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a97769d94ddab943e4510d138150169a2758b5ef3eb191a9ee688de3e23ef7b3"
 dependencies = [
  "cfg-if",
 ]
@@ -1311,7 +1352,7 @@ checksum = "c2e66c9d817f1720209181c316d28635c050fa304f9c79e47a520882661b7308"
 [[package]]
 name = "database-entity"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=4d9108643b6b39b557f594a031f4fa20e9125ec8#4d9108643b6b39b557f594a031f4fa20e9125ec8"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "anyhow",
  "app-error",
@@ -1338,6 +1379,12 @@ dependencies = [
  "regex",
 ]
 
+[[package]]
+name = "deflate64"
+version = "0.1.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "83ace6c86376be0b6cdcf3fb41882e81d94b31587573d1cfa9d01cd06bba210d"
+
 [[package]]
 name = "delegate-display"
 version = "2.1.1"
@@ -1352,10 +1399,11 @@ dependencies = [
 
 [[package]]
 name = "deranged"
-version = "0.3.8"
+version = "0.3.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2696e8a945f658fd14dc3b87242e6b80cd0f36ff04ea560fa39082368847946"
+checksum = "b42b6fa04a440b495c8b04d0e71b707c585f83cb9cb28cf8cd0d976c315e31b4"
 dependencies = [
+ "powerfmt",
  "serde",
 ]
 
@@ -1370,6 +1418,17 @@ dependencies = [
  "syn 1.0.109",
 ]
 
+[[package]]
+name = "derive_arbitrary"
+version = "1.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "67e77553c4162a157adbf834ebae5b415acbecbeafc7a74b0e886657506a7611"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.47",
+]
+
 [[package]]
 name = "derive_more"
 version = "0.99.17"
@@ -1450,6 +1509,17 @@ dependencies = [
  "subtle",
 ]
 
+[[package]]
+name = "displaydoc"
+version = "0.2.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "97369cbbc041bc366949bc74d34658d6cda5621039731c6310521892a3a20ae0"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.47",
+]
+
 [[package]]
 name = "dotenv"
 version = "0.15.0"
@@ -1588,7 +1658,7 @@ dependencies = [
  "tracing",
  "uuid",
  "walkdir",
- "zip",
+ "zip 2.1.3",
 ]
 
 [[package]]
@@ -1679,9 +1749,9 @@ checksum = "0ce7134b9999ecaf8bcd65542e436736ef32ddca1b3e06094cb6ec5755203b80"
 
 [[package]]
 name = "flate2"
-version = "1.0.27"
+version = "1.0.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c6c98ee8095e9d1dcbf2fcc6d95acccb90d1c81db1e44725c6a984b1dbdfb010"
+checksum = "5f54427cfd1c7829e2a139fcefea601bf088ebca651d2bf53ebc600eac295dae"
 dependencies = [
  "crc32fast",
  "miniz_oxide",
@@ -1704,6 +1774,7 @@ dependencies = [
  "anyhow",
  "appflowy-local-ai",
  "appflowy-plugin",
+ "base64 0.21.5",
  "bytes",
  "dashmap",
  "dotenv",
@@ -1714,21 +1785,28 @@ dependencies = [
  "flowy-notification",
  "flowy-sqlite",
  "futures",
+ "futures-util",
  "lib-dispatch",
  "lib-infra",
  "log",
+ "md5",
  "parking_lot 0.12.1",
  "protobuf",
+ "reqwest",
  "serde",
  "serde_json",
+ "sha2",
  "simsimd",
  "strum_macros 0.21.1",
  "tokio",
  "tokio-stream",
+ "tokio-util",
  "tracing",
  "tracing-subscriber",
  "uuid",
  "validator",
+ "zip 2.1.3",
+ "zip-extensions",
 ]
 
 [[package]]
@@ -2361,12 +2439,12 @@ dependencies = [
 
 [[package]]
 name = "fs4"
-version = "0.6.6"
+version = "0.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2eeb4ed9e12f43b7fa0baae3f9cdda28352770132ef2e09a23760c29cae8bd47"
+checksum = "f7e180ac76c23b45e767bd7ae9579bc0bb458618c4bc71835926e098e61d15f8"
 dependencies = [
  "rustix",
- "windows-sys 0.48.0",
+ "windows-sys 0.52.0",
 ]
 
 [[package]]
@@ -2617,7 +2695,7 @@ dependencies = [
 [[package]]
 name = "gotrue"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=4d9108643b6b39b557f594a031f4fa20e9125ec8#4d9108643b6b39b557f594a031f4fa20e9125ec8"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "anyhow",
  "futures-util",
@@ -2634,7 +2712,7 @@ dependencies = [
 [[package]]
 name = "gotrue-entity"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=4d9108643b6b39b557f594a031f4fa20e9125ec8#4d9108643b6b39b557f594a031f4fa20e9125ec8"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "anyhow",
  "app-error",
@@ -2999,7 +3077,7 @@ dependencies = [
 [[package]]
 name = "infra"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=4d9108643b6b39b557f594a031f4fa20e9125ec8#4d9108643b6b39b557f594a031f4fa20e9125ec8"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "anyhow",
  "bytes",
@@ -3048,9 +3126,9 @@ dependencies = [
 
 [[package]]
 name = "itertools"
-version = "0.11.0"
+version = "0.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b1c173a5686ce8bfa551b3563d0c2170bf24ca44da99c7ca4bfdab5418c3fe57"
+checksum = "ba291022dbbd398a455acf126c1e341954079855bc60dfdda641363bd6922569"
 dependencies = [
  "either",
 ]
@@ -3161,7 +3239,7 @@ dependencies = [
  "tracing",
  "validator",
  "walkdir",
- "zip",
+ "zip 0.6.6",
 ]
 
 [[package]]
@@ -3254,6 +3332,12 @@ dependencies = [
  "scopeguard",
 ]
 
+[[package]]
+name = "lockfree-object-pool"
+version = "0.1.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9374ef4228402d4b7e403e5838cb880d9ee663314b0a900d5a6aabf0c213552e"
+
 [[package]]
 name = "log"
 version = "0.4.21"
@@ -3276,9 +3360,9 @@ dependencies = [
 
 [[package]]
 name = "lru"
-version = "0.11.1"
+version = "0.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4a83fb7698b3643a0e34f9ae6f2e8f0178c0fd42f8b59d493aa271ff3a5bf21"
+checksum = "d3262e75e648fce39813cb56ac41f3c3e3f65217ebf3844d818d1f9398cfb0dc"
 dependencies = [
  "hashbrown 0.14.3",
 ]
@@ -3289,6 +3373,16 @@ version = "0.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "912b45c753ff5f7f5208307e8ace7d2a2e30d024e26d3509f3dce546c044ce15"
 
+[[package]]
+name = "lzma-rs"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "297e814c836ae64db86b36cf2a557ba54368d03f6afcd7d947c266692f71115e"
+dependencies = [
+ "byteorder",
+ "crc",
+]
+
 [[package]]
 name = "mac"
 version = "0.1.1"
@@ -3404,9 +3498,9 @@ checksum = "78ca9ab1a0babb1e7d5695e3530886289c18cf2f87ec19a575a0abdce112e3a3"
 
 [[package]]
 name = "memmap2"
-version = "0.7.1"
+version = "0.9.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f49388d20533534cd19360ad3d6a7dadc885944aa802ba3995040c5ec11288c6"
+checksum = "fe751422e4a8caa417e13c3ea66452215d7d63e19e604f4980461212f3ae1322"
 dependencies = [
  "libc",
 ]
@@ -3568,6 +3662,12 @@ dependencies = [
  "num-traits",
 ]
 
+[[package]]
+name = "num-conv"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "51d515d32fb182ee37cda2ccdcb92950d6a3c2893aa280e540671c2cd0f3b1d9"
+
 [[package]]
 name = "num-integer"
 version = "0.1.45"
@@ -3585,6 +3685,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f30b0abd723be7e2ffca1272140fac1a2f084c77ec3e123c192b66af1ee9e6c2"
 dependencies = [
  "autocfg",
+ "libm",
 ]
 
 [[package]]
@@ -3699,9 +3800,9 @@ checksum = "b15813163c1d831bf4a13c3610c05c0d03b39feb07f7e09fa234dac9b15aaf39"
 
 [[package]]
 name = "ownedbytes"
-version = "0.6.0"
+version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6e8a72b918ae8198abb3a18c190288123e1d442b6b9a7d709305fd194688b4b7"
+checksum = "c3a059efb063b8f425b948e042e6b9bd85edfe60e913630ed727b23e2dfcc558"
 dependencies = [
  "stable_deref_trait",
 ]
@@ -4094,6 +4195,12 @@ dependencies = [
  "reqwest",
 ]
 
+[[package]]
+name = "powerfmt"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "439ee305def115ba05938db6eb1644ff94165c5ab5e9420d1c1bcedbba909391"
+
 [[package]]
 name = "ppv-lite86"
 version = "0.2.17"
@@ -4182,7 +4289,7 @@ checksum = "c55e02e35260070b6f716a2423c2ff1c3bb1642ddca6f99e1f26d06268a0e2d2"
 dependencies = [
  "bytes",
  "heck 0.4.1",
- "itertools 0.11.0",
+ "itertools 0.10.5",
  "log",
  "multimap",
  "once_cell",
@@ -4203,7 +4310,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "efb6c9a1dd1def8e2124d17e83a20af56f1570d6c2d2bd9e266ccb768df3840e"
 dependencies = [
  "anyhow",
- "itertools 0.11.0",
+ "itertools 0.10.5",
  "proc-macro2",
  "quote",
  "syn 2.0.47",
@@ -4480,6 +4587,16 @@ dependencies = [
  "getrandom 0.2.10",
 ]
 
+[[package]]
+name = "rand_distr"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "32cb0b9bc82b0a0876c2dd994a7e7a2683d3e7390ca40e6886785ef0c7e3ee31"
+dependencies = [
+ "num-traits",
+ "rand 0.8.5",
+]
+
 [[package]]
 name = "rand_hc"
 version = "0.2.0"
@@ -4595,6 +4712,12 @@ version = "0.7.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dbb5fb1acd8a1a18b3dd5be62d25485eb770e05afb408a9627d14d451bae12da"
 
+[[package]]
+name = "regex-syntax"
+version = "0.8.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7a66a03ae7c801facd77a29370b4faec201768915ac14a721ba36f20bc9c209b"
+
 [[package]]
 name = "remove_dir_all"
 version = "0.5.3"
@@ -5062,9 +5185,9 @@ dependencies = [
 
 [[package]]
 name = "sha1"
-version = "0.10.5"
+version = "0.10.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f04293dc80c3993519f2d7f6f511707ee7094fe0c6d3406feb330cdb3540eba3"
+checksum = "e3bf829a2d51ab4a5ddf1352d8470c140cadc8301b2ae1789db023f01cedd6ba"
 dependencies = [
  "cfg-if",
  "cpufeatures",
@@ -5100,7 +5223,7 @@ dependencies = [
 [[package]]
 name = "shared-entity"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=4d9108643b6b39b557f594a031f4fa20e9125ec8#4d9108643b6b39b557f594a031f4fa20e9125ec8"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Cloud?rev=eebdbcad79a35b07305affdd36f16d9ce95c5a18#eebdbcad79a35b07305affdd36f16d9ce95c5a18"
 dependencies = [
  "anyhow",
  "app-error",
@@ -5136,6 +5259,12 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "simd-adler32"
+version = "0.3.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d66dc143e6b11c1eddc06d5c423cfc97062865baf299914ab64caa38182078fe"
+
 [[package]]
 name = "simdutf8"
 version = "0.1.4"
@@ -5414,14 +5543,13 @@ dependencies = [
 
 [[package]]
 name = "tantivy"
-version = "0.21.1"
+version = "0.22.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d6083cd777fa94271b8ce0fe4533772cb8110c3044bab048d20f70108329a1f2"
+checksum = "f8d0582f186c0a6d55655d24543f15e43607299425c5ad8352c242b914b31856"
 dependencies = [
  "aho-corasick",
  "arc-swap",
- "async-trait",
+ "base64 0.22.1",
- "base64 0.21.5",
  "bitpacking",
  "byteorder",
  "census",
@@ -5429,16 +5557,16 @@ dependencies = [
  "crossbeam-channel",
  "downcast-rs",
  "fastdivide",
+ "fnv",
  "fs4",
  "htmlescape",
- "itertools 0.11.0",
+ "itertools 0.12.1",
  "levenshtein_automata",
  "log",
  "lru",
  "lz4_flex",
  "measure_time",
  "memmap2",
- "murmurhash32",
  "num_cpus",
  "once_cell",
  "oneshot",
@@ -5466,22 +5594,22 @@ dependencies = [
 
 [[package]]
 name = "tantivy-bitpacker"
-version = "0.5.0"
+version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cecb164321482301f514dd582264fa67f70da2d7eb01872ccd71e35e0d96655a"
+checksum = "284899c2325d6832203ac6ff5891b297fc5239c3dc754c5bc1977855b23c10df"
 dependencies = [
  "bitpacking",
 ]
 
 [[package]]
 name = "tantivy-columnar"
-version = "0.2.0"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8d85f8019af9a78b3118c11298b36ffd21c2314bd76bbcd9d12e00124cbb7e70"
+checksum = "12722224ffbe346c7fec3275c699e508fd0d4710e629e933d5736ec524a1f44e"
 dependencies = [
+ "downcast-rs",
  "fastdivide",
- "fnv",
+ "itertools 0.12.1",
- "itertools 0.11.0",
  "serde",
  "tantivy-bitpacker",
  "tantivy-common",
@@ -5491,9 +5619,9 @@ dependencies = [
 
 [[package]]
 name = "tantivy-common"
-version = "0.6.0"
+version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "af4a3a975e604a2aba6b1106a04505e1e7a025e6def477fab6e410b4126471e1"
+checksum = "8019e3cabcfd20a1380b491e13ff42f57bb38bf97c3d5fa5c07e50816e0621f4"
 dependencies = [
  "async-trait",
  "byteorder",
@@ -5504,50 +5632,52 @@ dependencies = [
 
 [[package]]
 name = "tantivy-fst"
-version = "0.4.0"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fc3c506b1a8443a3a65352df6382a1fb6a7afe1a02e871cee0d25e2c3d5f3944"
+checksum = "d60769b80ad7953d8a7b2c70cdfe722bbcdcac6bccc8ac934c40c034d866fc18"
 dependencies = [
  "byteorder",
- "regex-syntax 0.6.29",
+ "regex-syntax 0.8.4",
  "utf8-ranges",
 ]
 
 [[package]]
 name = "tantivy-query-grammar"
-version = "0.21.0"
+version = "0.22.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d39c5a03100ac10c96e0c8b07538e2ab8b17da56434ab348309b31f23fada77"
+checksum = "847434d4af57b32e309f4ab1b4f1707a6c566656264caa427ff4285c4d9d0b82"
 dependencies = [
  "nom",
 ]
 
 [[package]]
 name = "tantivy-sstable"
-version = "0.2.0"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fc0c1bb43e5e8b8e05eb8009610344dbf285f06066c844032fbb3e546b3c71df"
+checksum = "c69578242e8e9fc989119f522ba5b49a38ac20f576fc778035b96cc94f41f98e"
 dependencies = [
+ "tantivy-bitpacker",
  "tantivy-common",
  "tantivy-fst",
- "zstd 0.12.4",
+ "zstd 0.13.2",
 ]
 
 [[package]]
 name = "tantivy-stacker"
-version = "0.2.0"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b2c078595413f13f218cf6f97b23dcfd48936838f1d3d13a1016e05acd64ed6c"
+checksum = "c56d6ff5591fc332739b3ce7035b57995a3ce29a93ffd6012660e0949c956ea8"
 dependencies = [
  "murmurhash32",
+ "rand_distr",
  "tantivy-common",
 ]
 
 [[package]]
 name = "tantivy-tokenizer-api"
-version = "0.2.0"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "347b6fb212b26d3505d224f438e3c4b827ab8bd847fe9953ad5ac6b8f9443b66"
+checksum = "2a0dcade25819a89cfe6f17d932c9cedff11989936bf6dd4f336d50392053b04"
 dependencies = [
  "serde",
 ]
@@ -5666,12 +5796,14 @@ dependencies = [
 
 [[package]]
 name = "time"
-version = "0.3.28"
+version = "0.3.36"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "17f6bb557fd245c28e6411aa56b6403c689ad95061f50e4be16c274e70a17e48"
+checksum = "5dfd88e563464686c916c7e46e623e520ddc6d79fa6641390f2e3fa86e83e885"
 dependencies = [
  "deranged",
  "itoa",
+ "num-conv",
+ "powerfmt",
  "serde",
  "time-core",
  "time-macros",
@@ -5679,16 +5811,17 @@ dependencies = [
 
 [[package]]
 name = "time-core"
-version = "0.1.1"
+version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7300fbefb4dadc1af235a9cef3737cea692a9d97e1b9cbcd4ebdae6f8868e6fb"
+checksum = "ef927ca75afb808a4d64dd374f00a2adf8d0fcff8e7b184af886c3c87ec4a3f3"
 
 [[package]]
 name = "time-macros"
-version = "0.2.14"
+version = "0.2.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a942f44339478ef67935ab2bbaec2fb0322496cf3cbe84b261e06ac3814c572"
+checksum = "3f252a68540fde3a3877aeea552b832b40ab9a69e318efd078774a01ddee1ccf"
 dependencies = [
+ "num-conv",
  "time-core",
 ]
 
@@ -5833,16 +5966,19 @@ dependencies = [
 
 [[package]]
 name = "tokio-util"
-version = "0.7.8"
+version = "0.7.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "806fe8c2c87eccc8b3267cbae29ed3ab2d0bd37fca70ab622e46aaa9375ddb7d"
+checksum = "9cf6b47b3771c49ac75ad09a6162f53ad4b8088b76ac60e8ec1455b31a189fe1"
 dependencies = [
  "bytes",
  "futures-core",
+ "futures-io",
  "futures-sink",
+ "futures-util",
+ "hashbrown 0.14.3",
  "pin-project-lite",
+ "slab",
  "tokio",
- "tracing",
 ]
 
 [[package]]
@@ -6728,6 +6864,17 @@ dependencies = [
  "tap",
 ]
 
+[[package]]
+name = "xattr"
+version = "1.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8da84f1a25939b27f6820d92aed108f83ff920fdf11a7b19366c27c4cda81d4f"
+dependencies = [
+ "libc",
+ "linux-raw-sys",
+ "rustix",
+]
+
 [[package]]
 name = "yrs"
 version = "0.19.1"
@@ -6764,6 +6911,26 @@ dependencies = [
  "syn 2.0.47",
 ]
 
+[[package]]
+name = "zeroize"
+version = "1.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ced3678a2879b30306d323f4542626697a464a97c0a07c9aebf7ebca65cd4dde"
+dependencies = [
+ "zeroize_derive",
+]
+
+[[package]]
+name = "zeroize_derive"
+version = "1.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ce36e65b0d2999d2aafac989fb249189a141aee1f53c612c1f37d72631959f69"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.47",
+]
+
 [[package]]
 name = "zip"
 version = "0.6.6"
@@ -6773,7 +6940,7 @@ dependencies = [
  "aes",
  "byteorder",
  "bzip2",
- "constant_time_eq",
+ "constant_time_eq 0.1.5",
  "crc32fast",
  "crossbeam-utils",
  "flate2",
@@ -6784,6 +6951,58 @@ dependencies = [
  "zstd 0.11.2+zstd.1.5.2",
 ]
 
+[[package]]
+name = "zip"
+version = "2.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "775a2b471036342aa69bc5a602bc889cb0a06cda00477d0c69566757d5553d39"
+dependencies = [
+ "aes",
+ "arbitrary",
+ "bzip2",
+ "constant_time_eq 0.3.0",
+ "crc32fast",
+ "crossbeam-utils",
+ "deflate64",
+ "displaydoc",
+ "flate2",
+ "hmac",
+ "indexmap 2.1.0",
+ "lzma-rs",
+ "memchr",
+ "pbkdf2 0.12.2",
+ "rand 0.8.5",
+ "sha1",
+ "thiserror",
+ "time",
+ "zeroize",
+ "zopfli",
+ "zstd 0.13.2",
+]
+
+[[package]]
+name = "zip-extensions"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eb0a99499b3497d765525c5d05e3ade9ca4a731c184365c19472c3fd6ba86341"
+dependencies = [
+ "zip 2.1.3",
+]
+
+[[package]]
+name = "zopfli"
+version = "0.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e5019f391bac5cf252e93bbcc53d039ffd62c7bfb7c150414d61369afe57e946"
+dependencies = [
+ "bumpalo",
+ "crc32fast",
+ "lockfree-object-pool",
+ "log",
+ "once_cell",
+ "simd-adler32",
+]
+
 [[package]]
 name = "zstd"
 version = "0.11.2+zstd.1.5.2"
@@ -6795,11 +7014,11 @@ dependencies = [
 
 [[package]]
 name = "zstd"
-version = "0.12.4"
+version = "0.13.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a27595e173641171fc74a1232b7b1c7a7cb6e18222c11e9dfb9888fa424c53c"
+checksum = "fcf2b778a664581e31e389454a7072dab1647606d44f7feea22cd5abb9c9f3f9"
 dependencies = [
- "zstd-safe 6.0.6",
+ "zstd-safe 7.2.0",
 ]
 
 [[package]]
@@ -6814,21 +7033,19 @@ dependencies = [
 
 [[package]]
 name = "zstd-safe"
-version = "6.0.6"
+version = "7.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ee98ffd0b48ee95e6c5168188e44a54550b1564d9d530ee21d5f0eaed1069581"
+checksum = "fa556e971e7b568dc775c136fc9de8c779b1c2fc3a63defaafadffdbd3181afa"
 dependencies = [
- "libc",
  "zstd-sys",
 ]
 
 [[package]]
 name = "zstd-sys"
-version = "2.0.8+zstd.1.5.5"
+version = "2.0.12+zstd.1.5.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5556e6ee25d32df2586c098bbfa278803692a20d0ab9565e049480d52707ec8c"
+checksum = "0a4e40c320c3cb459d9a9ff6de98cff88f4751ee9275d140e2be94a2b74e4c13"
 dependencies = [
  "cc",
- "libc",
  "pkg-config",
 ]

frontend/rust-lib/Cargo.toml

@@ -91,14 +91,16 @@ collab-plugins = { version = "0.2" }
 collab-user = { version = "0.2" }
 yrs = "0.19.1"
 validator = { version = "0.16.1", features = ["derive"] }
+tokio-util = "0.7.11"
+zip = "2.1.3"
 
 # Please using the following command to update the revision id
 # Current directory: frontend
 # Run the script.add_workspace_members:
 # scripts/tool/update_client_api_rev.sh  new_rev_id
 # ⚠️⚠️⚠️️
-client-api = { git = "https://github.com/AppFlowy-IO/AppFlowy-Cloud", rev = "4d9108643b6b39b557f594a031f4fa20e9125ec8" }
+client-api = { git = "https://github.com/AppFlowy-IO/AppFlowy-Cloud", rev = "eebdbcad79a35b07305affdd36f16d9ce95c5a18" }
-client-api-entity = { git = "https://github.com/AppFlowy-IO/AppFlowy-Cloud", rev = "4d9108643b6b39b557f594a031f4fa20e9125ec8" }
+client-api-entity = { git = "https://github.com/AppFlowy-IO/AppFlowy-Cloud", rev = "eebdbcad79a35b07305affdd36f16d9ce95c5a18" }
 
 [profile.dev]
 opt-level = 1
@@ -149,5 +151,5 @@ collab-user = { version = "0.2", git = "https://github.com/AppFlowy-IO/AppFlowy-
 # To update the commit ID, run:
 # scripts/tool/update_local_ai_rev.sh new_rev_id
 # ⚠️⚠️⚠️️
-appflowy-local-ai = { version = "0.1", git = "https://github.com/AppFlowy-IO/AppFlowy-LocalAI", rev = "0820a0d23f7b813dee505e7e29e88a8561699fe8" }
+appflowy-local-ai = { version = "0.1", git = "https://github.com/AppFlowy-IO/AppFlowy-LocalAI", rev = "b803d8a8fd6b1587449e869b3a7a1ac687cf630b" }
-appflowy-plugin = { version = "0.1", git = "https://github.com/AppFlowy-IO/AppFlowy-LocalAI", rev = "0820a0d23f7b813dee505e7e29e88a8561699fe8" }
+appflowy-plugin = { version = "0.1", git = "https://github.com/AppFlowy-IO/AppFlowy-LocalAI", rev = "b803d8a8fd6b1587449e869b3a7a1ac687cf630b" }

frontend/rust-lib/event-integration-test/Cargo.toml

@@ -55,7 +55,7 @@ uuid.workspace = true
 assert-json-diff = "2.0.2"
 tokio-postgres = { version = "0.7.8" }
 chrono = "0.4.31"
-zip = "0.6.6"
+zip.workspace = true
 walkdir = "2.5.0"
 futures = "0.3.30"
 flowy-chat-pub = { workspace = true }

frontend/rust-lib/event-integration-test/tests/util.rs

@@ -190,7 +190,7 @@ pub fn zip(src_dir: PathBuf, output_file_path: PathBuf) -> io::Result<()> {
     .truncate(true)
     .open(&output_file_path)?;
 
-  let options = FileOptions::default().compression_method(CompressionMethod::Deflated);
+  let options = FileOptions::<()>::default().compression_method(CompressionMethod::Deflated);
 
   let mut zip = ZipWriter::new(file);
 

frontend/rust-lib/flowy-chat-pub/src/cloud.rs

@@ -1,6 +1,7 @@
 use bytes::Bytes;
 pub use client_api::entity::ai_dto::{
-  CompletionType, RelatedQuestion, RepeatedRelatedQuestion, StringOrMessage,
+  AppFlowyAIPlugin, CompletionType, LLMModel, LocalAIConfig, ModelInfo, RelatedQuestion,
+  RepeatedRelatedQuestion, StringOrMessage,
 };
 pub use client_api::entity::{
   ChatAuthorType, ChatMessage, ChatMessageType, MessageCursor, QAChatMessage, RepeatedChatMessage,
@@ -10,6 +11,7 @@ use flowy_error::FlowyError;
 use futures::stream::BoxStream;
 use lib_infra::async_trait::async_trait;
 use lib_infra::future::FutureResult;
+use std::path::PathBuf;
 
 pub type ChatMessageStream = BoxStream<'static, Result<ChatMessage, AppResponseError>>;
 pub type StreamAnswer = BoxStream<'static, Result<Bytes, FlowyError>>;
@@ -74,4 +76,13 @@ pub trait ChatCloudService: Send + Sync + 'static {
     text: &str,
     complete_type: CompletionType,
   ) -> Result<StreamComplete, FlowyError>;
+
+  async fn index_file(
+    &self,
+    workspace_id: &str,
+    file_path: PathBuf,
+    chat_id: &str,
+  ) -> Result<(), FlowyError>;
+
+  async fn get_local_ai_config(&self, workspace_id: &str) -> Result<LocalAIConfig, FlowyError>;
 }

frontend/rust-lib/flowy-chat/Cargo.toml

@@ -32,9 +32,17 @@ serde = { workspace = true, features = ["derive"] }
 serde_json = { workspace = true }
 anyhow = "1.0.86"
 tokio-stream = "0.1.15"
+tokio-util = { workspace = true, features = ["full"] }
 parking_lot.workspace = true
 appflowy-local-ai = { version = "0.1.0", features = ["verbose"] }
-appflowy-plugin = { version = "0.1.0", features = ["verbose"] }
+appflowy-plugin = { version = "0.1.0" }
+reqwest = "0.11.27"
+sha2 = "0.10.7"
+base64 = "0.21.5"
+futures-util = "0.3.30"
+md5 = "0.7.0"
+zip = { workspace = true, features = ["deflate"] }
+zip-extensions = "0.8.0"
 
 [dev-dependencies]
 dotenv = "0.15.0"

frontend/rust-lib/flowy-chat/src/chat.rs

@@ -2,7 +2,7 @@ use crate::chat_manager::ChatUserService;
 use crate::entities::{
   ChatMessageErrorPB, ChatMessageListPB, ChatMessagePB, RepeatedRelatedQuestionPB,
 };
-use crate::middleware::chat_service_mw::ChatService;
+use crate::middleware::chat_service_mw::ChatServiceMiddleware;
 use crate::notification::{send_notification, ChatNotification};
 use crate::persistence::{insert_chat_messages, select_chat_messages, ChatMessageTable};
 use allo_isolate::Isolate;
@@ -11,6 +11,7 @@ use flowy_error::{FlowyError, FlowyResult};
 use flowy_sqlite::DBConnection;
 use futures::{SinkExt, StreamExt};
 use lib_infra::isolate_stream::IsolateSink;
+use std::path::PathBuf;
 use std::sync::atomic::{AtomicBool, AtomicI64};
 use std::sync::Arc;
 use tokio::sync::{Mutex, RwLock};
@@ -26,7 +27,7 @@ pub struct Chat {
   chat_id: String,
   uid: i64,
   user_service: Arc<dyn ChatUserService>,
-  chat_service: Arc<ChatService>,
+  chat_service: Arc<ChatServiceMiddleware>,
   prev_message_state: Arc<RwLock<PrevMessageState>>,
   latest_message_id: Arc<AtomicI64>,
   stop_stream: Arc<AtomicBool>,
@@ -38,7 +39,7 @@ impl Chat {
     uid: i64,
     chat_id: String,
     user_service: Arc<dyn ChatUserService>,
-    chat_service: Arc<ChatService>,
+    chat_service: Arc<ChatServiceMiddleware>,
   ) -> Chat {
     Chat {
       uid,
@@ -435,6 +436,33 @@ impl Chat {
 
     Ok(messages)
   }
+
+  #[instrument(level = "debug", skip_all, err)]
+  pub async fn index_file(&self, file_path: PathBuf) -> FlowyResult<()> {
+    if !file_path.exists() {
+      return Err(
+        FlowyError::record_not_found().with_context(format!("{:?} not exist", file_path)),
+      );
+    }
+
+    if !file_path.is_file() {
+      return Err(
+        FlowyError::invalid_data().with_context(format!("{:?} is not a file ", file_path)),
+      );
+    }
+
+    trace!(
+      "[Chat] index file: chat_id={}, file_path={:?}",
+      self.chat_id,
+      file_path
+    );
+    self
+      .chat_service
+      .index_file(&self.user_service.workspace_id()?, file_path, &self.chat_id)
+      .await?;
+
+    Ok(())
+  }
 }
 
 fn save_chat_message(

frontend/rust-lib/flowy-chat/src/chat_manager.rs

@@ -1,33 +1,36 @@
 use crate::chat::Chat;
 use crate::entities::{ChatMessageListPB, ChatMessagePB, RepeatedRelatedQuestionPB};
-use crate::middleware::chat_service_mw::ChatService;
+use crate::local_ai::local_llm_chat::LocalAIController;
+use crate::middleware::chat_service_mw::ChatServiceMiddleware;
 use crate::persistence::{insert_chat, ChatTable};
-use appflowy_local_ai::llm_chat::{LocalChatLLMChat, LocalLLMSetting};
+
 use appflowy_plugin::manager::PluginManager;
 use dashmap::DashMap;
 use flowy_chat_pub::cloud::{ChatCloudService, ChatMessageType};
 use flowy_error::{FlowyError, FlowyResult};
 use flowy_sqlite::kv::KVStorePreferences;
 use flowy_sqlite::DBConnection;
+
 use lib_infra::util::timestamp;
+use std::path::PathBuf;
 use std::sync::Arc;
-use tracing::trace;
+use tracing::{error, info, trace};
 
 pub trait ChatUserService: Send + Sync + 'static {
   fn user_id(&self) -> Result<i64, FlowyError>;
   fn device_id(&self) -> Result<String, FlowyError>;
   fn workspace_id(&self) -> Result<String, FlowyError>;
   fn sqlite_connection(&self, uid: i64) -> Result<DBConnection, FlowyError>;
+  fn user_data_dir(&self) -> Result<PathBuf, FlowyError>;
 }
 
 pub struct ChatManager {
-  pub chat_service: Arc<ChatService>,
+  pub chat_service_wm: Arc<ChatServiceMiddleware>,
   pub user_service: Arc<dyn ChatUserService>,
   chats: Arc<DashMap<String, Arc<Chat>>>,
-  store_preferences: Arc<KVStorePreferences>,
+  pub local_ai_controller: Arc<LocalAIController>,
 }
 
-const LOCAL_AI_SETTING_KEY: &str = "local_ai_setting";
 impl ChatManager {
   pub fn new(
     cloud_service: Arc<dyn ChatCloudService>,
@@ -35,42 +38,35 @@ impl ChatManager {
     store_preferences: Arc<KVStorePreferences>,
   ) -> ChatManager {
     let user_service = Arc::new(user_service);
-    let local_ai_setting = store_preferences
-      .get_object::<LocalLLMSetting>(LOCAL_AI_SETTING_KEY)
-      .unwrap_or_default();
     let plugin_manager = Arc::new(PluginManager::new());
+    let local_ai_controller = Arc::new(LocalAIController::new(
+      plugin_manager.clone(),
+      store_preferences.clone(),
+      user_service.clone(),
+      cloud_service.clone(),
+    ));
+
+    if local_ai_controller.is_ready() {
+      if let Err(err) = local_ai_controller.initialize() {
+        error!("[AI Plugin] failed to initialize local ai: {:?}", err);
+      }
+    }
 
-    // setup local AI chat plugin
-    let local_llm_ctrl = Arc::new(LocalChatLLMChat::new(plugin_manager));
     // setup local chat service
-    let chat_service = Arc::new(ChatService::new(
+    let chat_service_wm = Arc::new(ChatServiceMiddleware::new(
       user_service.clone(),
       cloud_service,
-      local_llm_ctrl,
+      local_ai_controller.clone(),
-      local_ai_setting,
     ));
 
     Self {
-      chat_service,
+      chat_service_wm,
       user_service,
       chats: Arc::new(DashMap::new()),
-      store_preferences,
+      local_ai_controller,
     }
   }
 
-  pub fn update_local_ai_setting(&self, setting: LocalLLMSetting) -> FlowyResult<()> {
-    self.chat_service.update_local_ai_setting(setting.clone())?;
-    self
-      .store_preferences
-      .set_object(LOCAL_AI_SETTING_KEY, setting)?;
-    Ok(())
-  }
-
-  pub fn get_local_ai_setting(&self) -> FlowyResult<LocalLLMSetting> {
-    let setting = self.chat_service.get_local_ai_setting();
-    Ok(setting)
-  }
-
   pub async fn open_chat(&self, chat_id: &str) -> Result<(), FlowyError> {
     trace!("open chat: {}", chat_id);
     self.chats.entry(chat_id.to_string()).or_insert_with(|| {
@@ -78,24 +74,33 @@ impl ChatManager {
         self.user_service.user_id().unwrap(),
         chat_id.to_string(),
         self.user_service.clone(),
-        self.chat_service.clone(),
+        self.chat_service_wm.clone(),
       ))
     });
 
-    self.chat_service.notify_open_chat(chat_id);
+    trace!("[AI Plugin] notify open chat: {}", chat_id);
+    self.local_ai_controller.open_chat(chat_id);
     Ok(())
   }
 
   pub async fn close_chat(&self, chat_id: &str) -> Result<(), FlowyError> {
     trace!("close chat: {}", chat_id);
-    self.chat_service.notify_close_chat(chat_id);
+
+    if self.local_ai_controller.is_ready() {
+      info!("[AI Plugin] notify close chat: {}", chat_id);
+      self.local_ai_controller.close_chat(chat_id);
+    }
     Ok(())
   }
 
   pub async fn delete_chat(&self, chat_id: &str) -> Result<(), FlowyError> {
     if let Some((_, chat)) = self.chats.remove(chat_id) {
       chat.close();
-      self.chat_service.notify_close_chat(chat_id);
+
+      if self.local_ai_controller.is_ready() {
+        info!("[AI Plugin] notify close chat: {}", chat_id);
+        self.local_ai_controller.close_chat(chat_id);
+      }
     }
     Ok(())
   }
@@ -103,7 +108,7 @@ impl ChatManager {
   pub async fn create_chat(&self, uid: &i64, chat_id: &str) -> Result<Arc<Chat>, FlowyError> {
     let workspace_id = self.user_service.workspace_id()?;
     self
-      .chat_service
+      .chat_service_wm
       .create_chat(uid, &workspace_id, chat_id)
       .await?;
     save_chat(self.user_service.sqlite_connection(*uid)?, chat_id)?;
@@ -112,7 +117,7 @@ impl ChatManager {
       self.user_service.user_id().unwrap(),
       chat_id.to_string(),
       self.user_service.clone(),
-      self.chat_service.clone(),
+      self.chat_service_wm.clone(),
     ));
     self.chats.insert(chat_id.to_string(), chat.clone());
     Ok(chat)
@@ -140,7 +145,7 @@ impl ChatManager {
           self.user_service.user_id().unwrap(),
           chat_id.to_string(),
           self.user_service.clone(),
-          self.chat_service.clone(),
+          self.chat_service_wm.clone(),
         ));
         self.chats.insert(chat_id.to_string(), chat.clone());
         Ok(chat)
@@ -215,6 +220,12 @@ impl ChatManager {
     chat.stop_stream_message().await;
     Ok(())
   }
+
+  pub async fn chat_with_file(&self, chat_id: &str, file_path: PathBuf) -> FlowyResult<()> {
+    let chat = self.get_or_create_chat_instance(chat_id).await?;
+    chat.index_file(file_path).await?;
+    Ok(())
+  }
 }
 
 fn save_chat(conn: DBConnection, chat_id: &str) -> FlowyResult<()> {

frontend/rust-lib/flowy-chat/src/entities.rs

@@ -1,6 +1,8 @@
-use appflowy_local_ai::llm_chat::LocalLLMSetting;
+use crate::local_ai::local_llm_chat::LLMModelInfo;
+use appflowy_plugin::core::plugin::RunningState;
+
 use flowy_chat_pub::cloud::{
-  ChatMessage, RelatedQuestion, RepeatedChatMessage, RepeatedRelatedQuestion,
+  ChatMessage, LLMModel, RelatedQuestion, RepeatedChatMessage, RepeatedRelatedQuestion,
 };
 use flowy_derive::{ProtoBuf, ProtoBuf_Enum};
 use lib_infra::validator_fn::required_not_empty_str;
@@ -208,33 +210,49 @@ impl From<RepeatedRelatedQuestion> for RepeatedRelatedQuestionPB {
 }
 
 #[derive(Debug, Clone, Default, ProtoBuf)]
-pub struct LocalLLMSettingPB {
+pub struct LLMModelInfoPB {
   #[pb(index = 1)]
-  pub chat_bin_path: String,
+  pub selected_model: LLMModelPB,
 
   #[pb(index = 2)]
-  pub chat_model_path: String,
+  pub models: Vec<LLMModelPB>,
-
-  #[pb(index = 3)]
-  pub enabled: bool,
 }
 
-impl From<LocalLLMSetting> for LocalLLMSettingPB {
+impl From<LLMModelInfo> for LLMModelInfoPB {
-  fn from(value: LocalLLMSetting) -> Self {
+  fn from(value: LLMModelInfo) -> Self {
-    LocalLLMSettingPB {
+    LLMModelInfoPB {
-      chat_bin_path: value.chat_bin_path,
+      selected_model: LLMModelPB::from(value.selected_model),
-      chat_model_path: value.chat_model_path,
+      models: value.models.into_iter().map(LLMModelPB::from).collect(),
-      enabled: value.enabled,
     }
   }
 }
 
-impl From<LocalLLMSettingPB> for LocalLLMSetting {
+#[derive(Debug, Clone, Default, ProtoBuf)]
-  fn from(value: LocalLLMSettingPB) -> Self {
+pub struct LLMModelPB {
-    LocalLLMSetting {
+  #[pb(index = 1)]
-      chat_bin_path: value.chat_bin_path,
+  pub llm_id: i64,
-      chat_model_path: value.chat_model_path,
+
-      enabled: value.enabled,
+  #[pb(index = 2)]
+  pub embedding_model: String,
+
+  #[pb(index = 3)]
+  pub chat_model: String,
+
+  #[pb(index = 4)]
+  pub requirement: String,
+
+  #[pb(index = 5)]
+  pub file_size: i64,
+}
+
+impl From<LLMModel> for LLMModelPB {
+  fn from(value: LLMModel) -> Self {
+    LLMModelPB {
+      llm_id: value.llm_id,
+      embedding_model: value.embedding_model.name,
+      chat_model: value.chat_model.name,
+      requirement: value.chat_model.requirements,
+      file_size: value.chat_model.file_size,
     }
   }
 }
@@ -283,3 +301,94 @@ pub enum ModelTypePB {
   #[default]
   RemoteAI = 1,
 }
+
+#[derive(Default, ProtoBuf, Validate, Clone, Debug)]
+pub struct ChatFilePB {
+  #[pb(index = 1)]
+  #[validate(custom = "required_not_empty_str")]
+  pub file_path: String,
+
+  #[pb(index = 2)]
+  #[validate(custom = "required_not_empty_str")]
+  pub chat_id: String,
+}
+
+#[derive(Default, ProtoBuf, Clone, Debug)]
+pub struct DownloadLLMPB {
+  #[pb(index = 1)]
+  pub progress_stream: i64,
+}
+
+#[derive(Default, ProtoBuf, Clone, Debug)]
+pub struct DownloadTaskPB {
+  #[pb(index = 1)]
+  pub task_id: String,
+}
+#[derive(Default, ProtoBuf, Clone, Debug)]
+pub struct LocalModelStatePB {
+  #[pb(index = 1)]
+  pub model_name: String,
+
+  #[pb(index = 2)]
+  pub model_size: String,
+
+  #[pb(index = 3)]
+  pub need_download: bool,
+
+  #[pb(index = 4)]
+  pub requirements: String,
+
+  #[pb(index = 5)]
+  pub is_downloading: bool,
+}
+
+#[derive(Default, ProtoBuf, Clone, Debug)]
+pub struct LocalModelResourcePB {
+  #[pb(index = 1)]
+  pub is_ready: bool,
+
+  #[pb(index = 2)]
+  pub pending_resources: Vec<PendingResourcePB>,
+
+  #[pb(index = 3)]
+  pub is_downloading: bool,
+}
+
+#[derive(Default, ProtoBuf, Clone, Debug)]
+pub struct PendingResourcePB {
+  #[pb(index = 1)]
+  pub name: String,
+
+  #[pb(index = 2)]
+  pub file_size: i64,
+
+  #[pb(index = 3)]
+  pub requirements: String,
+}
+
+#[derive(Default, ProtoBuf, Clone, Debug)]
+pub struct PluginStatePB {
+  #[pb(index = 1)]
+  pub state: RunningStatePB,
+}
+
+#[derive(Debug, Default, Clone, ProtoBuf_Enum, PartialEq, Eq, Copy)]
+pub enum RunningStatePB {
+  #[default]
+  Connecting = 0,
+  Connected = 1,
+  Running = 2,
+  Stopped = 3,
+}
+
+impl From<RunningState> for RunningStatePB {
+  fn from(value: RunningState) -> Self {
+    match value {
+      RunningState::Connecting => RunningStatePB::Connecting,
+      RunningState::Connected { .. } => RunningStatePB::Connected,
+      RunningState::Running { .. } => RunningStatePB::Running,
+      RunningState::Stopped { .. } => RunningStatePB::Stopped,
+      RunningState::UnexpectedStop { .. } => RunningStatePB::Stopped,
+    }
+  }
+}

frontend/rust-lib/flowy-chat/src/event_handler.rs

@@ -1,14 +1,18 @@
 use flowy_chat_pub::cloud::ChatMessageType;
+use std::path::PathBuf;
 
+use allo_isolate::Isolate;
 use std::sync::{Arc, Weak};
+use tokio::sync::oneshot;
 use validator::Validate;
 
-use crate::tools::AITools;
-use flowy_error::{FlowyError, FlowyResult};
-use lib_dispatch::prelude::{data_result_ok, AFPluginData, AFPluginState, DataResult};
-
 use crate::chat_manager::ChatManager;
 use crate::entities::*;
+use crate::local_ai::local_llm_chat::LLMModelInfo;
+use crate::tools::AITools;
+use flowy_error::{FlowyError, FlowyResult};
+use lib_dispatch::prelude::{data_result_ok, AFPluginData, AFPluginState, DataResult};
+use lib_infra::isolate_stream::IsolateSink;
 
 fn upgrade_chat_manager(
   chat_manager: AFPluginState<Weak<ChatManager>>,
@@ -120,24 +124,44 @@ pub(crate) async fn stop_stream_handler(
 }
 
 #[tracing::instrument(level = "debug", skip_all, err)]
-pub(crate) async fn get_local_ai_setting_handler(
+pub(crate) async fn refresh_local_ai_info_handler(
   chat_manager: AFPluginState<Weak<ChatManager>>,
-) -> DataResult<LocalLLMSettingPB, FlowyError> {
+) -> DataResult<LLMModelInfoPB, FlowyError> {
   let chat_manager = upgrade_chat_manager(chat_manager)?;
-  let setting = chat_manager.get_local_ai_setting()?;
+  let (tx, rx) = oneshot::channel::<Result<LLMModelInfo, FlowyError>>();
-  let pb = setting.into();
+  tokio::spawn(async move {
-  data_result_ok(pb)
+    let model_info = chat_manager.local_ai_controller.refresh().await;
+    let _ = tx.send(model_info);
+  });
+
+  let model_info = rx.await??;
+  data_result_ok(model_info.into())
 }
 
 #[tracing::instrument(level = "debug", skip_all, err)]
-pub(crate) async fn update_local_ai_setting_handler(
+pub(crate) async fn update_local_llm_model_handler(
-  data: AFPluginData<LocalLLMSettingPB>,
+  data: AFPluginData<LLMModelPB>,
   chat_manager: AFPluginState<Weak<ChatManager>>,
-) -> Result<(), FlowyError> {
+) -> DataResult<LocalModelResourcePB, FlowyError> {
   let data = data.into_inner();
   let chat_manager = upgrade_chat_manager(chat_manager)?;
-  chat_manager.update_local_ai_setting(data.into())?;
+  let state = chat_manager
-  Ok(())
+    .local_ai_controller
+    .use_local_llm(data.llm_id)
+    .await?;
+  data_result_ok(state)
+}
+
+#[tracing::instrument(level = "debug", skip_all, err)]
+pub(crate) async fn get_local_llm_state_handler(
+  chat_manager: AFPluginState<Weak<ChatManager>>,
+) -> DataResult<LocalModelResourcePB, FlowyError> {
+  let chat_manager = upgrade_chat_manager(chat_manager)?;
+  let state = chat_manager
+    .local_ai_controller
+    .get_local_llm_state()
+    .await?;
+  data_result_ok(state)
 }
 
 pub(crate) async fn start_complete_text_handler(
@@ -157,3 +181,56 @@ pub(crate) async fn stop_complete_text_handler(
   tools.cancel_complete_task(&data.task_id).await;
   Ok(())
 }
+
+#[tracing::instrument(level = "debug", skip_all, err)]
+pub(crate) async fn chat_file_handler(
+  data: AFPluginData<ChatFilePB>,
+  chat_manager: AFPluginState<Weak<ChatManager>>,
+) -> Result<(), FlowyError> {
+  let data = data.try_into_inner()?;
+  let file_path = PathBuf::from(&data.file_path);
+  let (tx, rx) = oneshot::channel::<Result<(), FlowyError>>();
+  tokio::spawn(async move {
+    let chat_manager = upgrade_chat_manager(chat_manager)?;
+    chat_manager
+      .chat_with_file(&data.chat_id, file_path)
+      .await?;
+    let _ = tx.send(Ok(()));
+    Ok::<_, FlowyError>(())
+  });
+
+  rx.await?
+}
+
+#[tracing::instrument(level = "debug", skip_all, err)]
+pub(crate) async fn download_llm_resource_handler(
+  data: AFPluginData<DownloadLLMPB>,
+  chat_manager: AFPluginState<Weak<ChatManager>>,
+) -> DataResult<DownloadTaskPB, FlowyError> {
+  let data = data.into_inner();
+  let chat_manager = upgrade_chat_manager(chat_manager)?;
+  let text_sink = IsolateSink::new(Isolate::new(data.progress_stream));
+  let task_id = chat_manager
+    .local_ai_controller
+    .start_downloading(text_sink)
+    .await?;
+  data_result_ok(DownloadTaskPB { task_id })
+}
+
+#[tracing::instrument(level = "debug", skip_all, err)]
+pub(crate) async fn cancel_download_llm_resource_handler(
+  chat_manager: AFPluginState<Weak<ChatManager>>,
+) -> Result<(), FlowyError> {
+  let chat_manager = upgrade_chat_manager(chat_manager)?;
+  chat_manager.local_ai_controller.cancel_download()?;
+  Ok(())
+}
+
+#[tracing::instrument(level = "debug", skip_all, err)]
+pub(crate) async fn get_plugin_state_handler(
+  chat_manager: AFPluginState<Weak<ChatManager>>,
+) -> DataResult<PluginStatePB, FlowyError> {
+  let chat_manager = upgrade_chat_manager(chat_manager)?;
+  let state = chat_manager.local_ai_controller.get_plugin_state();
+  data_result_ok(state)
+}

frontend/rust-lib/flowy-chat/src/event_map.rs

@@ -11,7 +11,7 @@ use crate::event_handler::*;
 
 pub fn init(chat_manager: Weak<ChatManager>) -> AFPlugin {
   let user_service = Arc::downgrade(&chat_manager.upgrade().unwrap().user_service);
-  let cloud_service = Arc::downgrade(&chat_manager.upgrade().unwrap().chat_service);
+  let cloud_service = Arc::downgrade(&chat_manager.upgrade().unwrap().chat_service_wm);
   let ai_tools = Arc::new(AITools::new(cloud_service, user_service));
   AFPlugin::new()
     .name("Flowy-Chat")
@@ -23,13 +23,24 @@ pub fn init(chat_manager: Weak<ChatManager>) -> AFPlugin {
     .event(ChatEvent::GetRelatedQuestion, get_related_question_handler)
     .event(ChatEvent::GetAnswerForQuestion, get_answer_handler)
     .event(ChatEvent::StopStream, stop_stream_handler)
-    .event(ChatEvent::GetLocalAISetting, get_local_ai_setting_handler)
     .event(
-      ChatEvent::UpdateLocalAISetting,
+      ChatEvent::RefreshLocalAIModelInfo,
-      update_local_ai_setting_handler,
+      refresh_local_ai_info_handler,
     )
+    .event(ChatEvent::UpdateLocalLLM, update_local_llm_model_handler)
+    .event(ChatEvent::GetLocalLLMState, get_local_llm_state_handler)
     .event(ChatEvent::CompleteText, start_complete_text_handler)
     .event(ChatEvent::StopCompleteText, stop_complete_text_handler)
+    .event(ChatEvent::ChatWithFile, chat_file_handler)
+    .event(
+      ChatEvent::DownloadLLMResource,
+      download_llm_resource_handler,
+    )
+    .event(
+      ChatEvent::CancelDownloadLLMResource,
+      cancel_download_llm_resource_handler,
+    )
+    .event(ChatEvent::GetPluginState, get_plugin_state_handler)
 }
 
 #[derive(Clone, Copy, PartialEq, Eq, Debug, Display, Hash, ProtoBuf_Enum, Flowy_Event)]
@@ -54,15 +65,30 @@ pub enum ChatEvent {
   #[event(input = "ChatMessageIdPB", output = "ChatMessagePB")]
   GetAnswerForQuestion = 5,
 
-  #[event(input = "LocalLLMSettingPB")]
+  #[event(input = "LLMModelPB", output = "LocalModelResourcePB")]
-  UpdateLocalAISetting = 6,
+  UpdateLocalLLM = 6,
 
-  #[event(output = "LocalLLMSettingPB")]
+  #[event(output = "LocalModelResourcePB")]
-  GetLocalAISetting = 7,
+  GetLocalLLMState = 7,
+
+  #[event(output = "LLMModelInfoPB")]
+  RefreshLocalAIModelInfo = 8,
 
   #[event(input = "CompleteTextPB", output = "CompleteTextTaskPB")]
-  CompleteText = 8,
+  CompleteText = 9,
 
   #[event(input = "CompleteTextTaskPB")]
-  StopCompleteText = 9,
+  StopCompleteText = 10,
+
+  #[event(input = "ChatFilePB")]
+  ChatWithFile = 11,
+
+  #[event(input = "DownloadLLMPB", output = "DownloadTaskPB")]
+  DownloadLLMResource = 12,
+
+  #[event()]
+  CancelDownloadLLMResource = 13,
+
+  #[event(output = "PluginStatePB")]
+  GetPluginState = 14,
 }

frontend/rust-lib/flowy-chat/src/lib.rs

@@ -4,6 +4,7 @@ pub mod event_map;
 mod chat;
 pub mod chat_manager;
 pub mod entities;
+mod local_ai;
 mod middleware;
 pub mod notification;
 mod persistence;

frontend/rust-lib/flowy-chat/src/local_ai/llm_resource.rs

@@ -0,0 +1,484 @@
+use crate::chat_manager::ChatUserService;
+use crate::entities::{LocalModelResourcePB, PendingResourcePB};
+use crate::local_ai::local_llm_chat::{LLMModelInfo, LLMSetting};
+use crate::local_ai::model_request::download_model;
+
+use appflowy_local_ai::chat_plugin::AIPluginConfig;
+use flowy_chat_pub::cloud::{LLMModel, LocalAIConfig, ModelInfo};
+use flowy_error::{FlowyError, FlowyResult};
+use futures::Sink;
+use futures_util::SinkExt;
+use lib_infra::async_trait::async_trait;
+use parking_lot::RwLock;
+
+use appflowy_local_ai::plugin_request::download_plugin;
+use std::path::PathBuf;
+use std::sync::Arc;
+use tokio::fs::{self};
+use tokio_util::sync::CancellationToken;
+use tracing::{debug, error, info, instrument, trace};
+use zip_extensions::zip_extract;
+
+#[async_trait]
+pub trait LLMResourceService: Send + Sync + 'static {
+  async fn get_local_ai_config(&self) -> Result<LocalAIConfig, anyhow::Error>;
+  fn store(&self, setting: LLMSetting) -> Result<(), anyhow::Error>;
+  fn retrieve(&self) -> Option<LLMSetting>;
+}
+
+const PLUGIN_DIR: &str = "plugin";
+const LLM_MODEL_DIR: &str = "models";
+const DOWNLOAD_FINISH: &str = "finish";
+
+pub enum PendingResource {
+  PluginRes,
+  ModelInfoRes(Vec<ModelInfo>),
+}
+#[derive(Clone)]
+pub struct DownloadTask {
+  cancel_token: CancellationToken,
+  tx: tokio::sync::broadcast::Sender<String>,
+}
+impl DownloadTask {
+  pub fn new() -> Self {
+    let (tx, _) = tokio::sync::broadcast::channel(5);
+    let cancel_token = CancellationToken::new();
+    Self { cancel_token, tx }
+  }
+
+  pub fn cancel(&self) {
+    self.cancel_token.cancel();
+  }
+}
+
+pub struct LLMResourceController {
+  user_service: Arc<dyn ChatUserService>,
+  resource_service: Arc<dyn LLMResourceService>,
+  llm_setting: RwLock<Option<LLMSetting>>,
+  // The ai_config will be set when user try to get latest local ai config from server
+  ai_config: RwLock<Option<LocalAIConfig>>,
+  download_task: Arc<RwLock<Option<DownloadTask>>>,
+  resource_notify: tokio::sync::mpsc::Sender<()>,
+}
+
+impl LLMResourceController {
+  pub fn new(
+    user_service: Arc<dyn ChatUserService>,
+    resource_service: impl LLMResourceService,
+    resource_notify: tokio::sync::mpsc::Sender<()>,
+  ) -> Self {
+    let llm_setting = RwLock::new(resource_service.retrieve());
+    Self {
+      user_service,
+      resource_service: Arc::new(resource_service),
+      llm_setting,
+      ai_config: Default::default(),
+      download_task: Default::default(),
+      resource_notify,
+    }
+  }
+
+  /// Returns true when all resources are downloaded and ready to use.
+  pub fn is_resource_ready(&self) -> bool {
+    match self.calculate_pending_resources() {
+      Ok(res) => res.is_empty(),
+      Err(_) => false,
+    }
+  }
+
+  /// Retrieves model information and updates the current model settings.
+  #[instrument(level = "debug", skip_all, err)]
+  pub async fn refresh_llm_resource(&self) -> FlowyResult<LLMModelInfo> {
+    let ai_config = self.fetch_ai_config().await?;
+    if ai_config.models.is_empty() {
+      return Err(FlowyError::local_ai().with_context("No model found"));
+    }
+
+    *self.ai_config.write() = Some(ai_config.clone());
+    let selected_model = self.select_model(&ai_config)?;
+
+    let llm_setting = LLMSetting {
+      plugin: ai_config.plugin.clone(),
+      llm_model: selected_model.clone(),
+    };
+    self.llm_setting.write().replace(llm_setting.clone());
+    self.resource_service.store(llm_setting)?;
+
+    Ok(LLMModelInfo {
+      selected_model,
+      models: ai_config.models,
+    })
+  }
+
+  #[instrument(level = "info", skip_all, err)]
+  pub fn use_local_llm(&self, llm_id: i64) -> FlowyResult<LocalModelResourcePB> {
+    let (package, llm_config) = self
+      .ai_config
+      .read()
+      .as_ref()
+      .and_then(|config| {
+        config
+          .models
+          .iter()
+          .find(|model| model.llm_id == llm_id)
+          .cloned()
+          .map(|model| (config.plugin.clone(), model))
+      })
+      .ok_or_else(|| FlowyError::local_ai().with_context("No local ai config found"))?;
+
+    let llm_setting = LLMSetting {
+      plugin: package,
+      llm_model: llm_config.clone(),
+    };
+
+    trace!("[LLM Resource] Selected AI setting: {:?}", llm_setting);
+    *self.llm_setting.write() = Some(llm_setting.clone());
+    self.resource_service.store(llm_setting)?;
+    self.get_local_llm_state()
+  }
+
+  pub fn get_local_llm_state(&self) -> FlowyResult<LocalModelResourcePB> {
+    let state = self
+      .check_resource()
+      .ok_or_else(|| FlowyError::local_ai().with_context("No local ai config found"))?;
+    Ok(state)
+  }
+
+  #[instrument(level = "debug", skip_all)]
+  fn check_resource(&self) -> Option<LocalModelResourcePB> {
+    trace!("[LLM Resource] Checking local ai resources");
+
+    let pending_resources = self.calculate_pending_resources().ok()?;
+    let is_ready = pending_resources.is_empty();
+    let is_downloading = self.download_task.read().is_some();
+    let pending_resources: Vec<_> = pending_resources
+      .into_iter()
+      .flat_map(|res| match res {
+        PendingResource::PluginRes => vec![PendingResourcePB {
+          name: "AppFlowy Plugin".to_string(),
+          file_size: 0,
+          requirements: "".to_string(),
+        }],
+        PendingResource::ModelInfoRes(model_infos) => model_infos
+          .into_iter()
+          .map(|model_info| PendingResourcePB {
+            name: model_info.name,
+            file_size: model_info.file_size,
+            requirements: model_info.requirements,
+          })
+          .collect::<Vec<_>>(),
+      })
+      .collect();
+
+    let resource = LocalModelResourcePB {
+      is_ready,
+      pending_resources,
+      is_downloading,
+    };
+
+    debug!("[LLM Resource] Local AI resources state: {:?}", resource);
+    Some(resource)
+  }
+
+  /// Returns true when all resources are downloaded and ready to use.
+  pub fn calculate_pending_resources(&self) -> FlowyResult<Vec<PendingResource>> {
+    match self.llm_setting.read().as_ref() {
+      None => Err(FlowyError::local_ai().with_context("Can't find any llm config")),
+      Some(llm_setting) => {
+        let mut resources = vec![];
+        let plugin_path = self.plugin_path(&llm_setting.plugin.etag)?;
+
+        if !plugin_path.exists() {
+          trace!("[LLM Resource] Plugin file not found: {:?}", plugin_path);
+          resources.push(PendingResource::PluginRes);
+        }
+
+        let chat_model = self.model_path(&llm_setting.llm_model.chat_model.file_name)?;
+        if !chat_model.exists() {
+          resources.push(PendingResource::ModelInfoRes(vec![llm_setting
+            .llm_model
+            .chat_model
+            .clone()]));
+        }
+
+        let embedding_model = self.model_path(&llm_setting.llm_model.embedding_model.file_name)?;
+        if !embedding_model.exists() {
+          resources.push(PendingResource::ModelInfoRes(vec![llm_setting
+            .llm_model
+            .embedding_model
+            .clone()]));
+        }
+
+        Ok(resources)
+      },
+    }
+  }
+
+  #[instrument(level = "info", skip_all, err)]
+  pub async fn start_downloading<T>(&self, mut progress_sink: T) -> FlowyResult<String>
+  where
+    T: Sink<String, Error = anyhow::Error> + Unpin + Sync + Send + 'static,
+  {
+    let task_id = uuid::Uuid::new_v4().to_string();
+    let weak_download_task = Arc::downgrade(&self.download_task);
+    let resource_notify = self.resource_notify.clone();
+    // notify download progress to client.
+    let progress_notify = |mut rx: tokio::sync::broadcast::Receiver<String>| {
+      tokio::spawn(async move {
+        while let Ok(value) = rx.recv().await {
+          let is_finish = value == DOWNLOAD_FINISH;
+          if let Err(err) = progress_sink.send(value).await {
+            error!("Failed to send progress: {:?}", err);
+            break;
+          }
+
+          if is_finish {
+            info!("notify download finish, need to reload resources");
+            let _ = resource_notify.send(()).await;
+            if let Some(download_task) = weak_download_task.upgrade() {
+              if let Some(task) = download_task.write().take() {
+                task.cancel();
+              }
+            }
+            break;
+          }
+        }
+      });
+    };
+
+    // return immediately if download task already exists
+    if let Some(download_task) = self.download_task.read().as_ref() {
+      trace!(
+        "Download task already exists, return the task id: {}",
+        task_id
+      );
+      progress_notify(download_task.tx.subscribe());
+      return Ok(task_id);
+    }
+
+    // If download task is not exists, create a new download task.
+    info!("[LLM Resource] Start new download task");
+    let llm_setting = self
+      .llm_setting
+      .read()
+      .clone()
+      .ok_or_else(|| FlowyError::local_ai().with_context("No local ai config found"))?;
+
+    let download_task = DownloadTask::new();
+    *self.download_task.write() = Some(download_task.clone());
+    progress_notify(download_task.tx.subscribe());
+
+    let plugin_dir = self.user_plugin_folder()?;
+    if !plugin_dir.exists() {
+      fs::create_dir_all(&plugin_dir).await.map_err(|err| {
+        FlowyError::local_ai().with_context(format!("Failed to create plugin dir: {:?}", err))
+      })?;
+    }
+
+    let model_dir = self.user_model_folder()?;
+    if !model_dir.exists() {
+      fs::create_dir_all(&model_dir).await.map_err(|err| {
+        FlowyError::local_ai().with_context(format!("Failed to create model dir: {:?}", err))
+      })?;
+    }
+
+    tokio::spawn(async move {
+      let plugin_file_etag_dir = plugin_dir.join(&llm_setting.plugin.etag);
+      // We use the ETag as the identifier for the plugin file. If a file with the given ETag
+      // already exists, skip downloading it.
+      if !plugin_file_etag_dir.exists() {
+        let plugin_progress_tx = download_task.tx.clone();
+        info!(
+          "[LLM Resource] Downloading plugin: {:?}",
+          llm_setting.plugin.etag
+        );
+        let file_name = format!("{}.zip", llm_setting.plugin.etag);
+        let zip_plugin_file = download_plugin(
+          &llm_setting.plugin.url,
+          &plugin_dir,
+          &file_name,
+          Some(download_task.cancel_token.clone()),
+          Some(Arc::new(move |downloaded, total_size| {
+            let progress = (downloaded as f64 / total_size as f64).clamp(0.0, 1.0);
+            let _ = plugin_progress_tx.send(format!("plugin:progress:{}", progress));
+          })),
+        )
+        .await?;
+
+        // unzip file
+        info!(
+          "[LLM Resource] unzip {:?} to {:?}",
+          zip_plugin_file, plugin_file_etag_dir
+        );
+        zip_extract(&zip_plugin_file, &plugin_file_etag_dir)?;
+
+        // delete zip file
+        info!("[LLM Resource] Delete zip file: {:?}", file_name);
+        if let Err(err) = fs::remove_file(&zip_plugin_file).await {
+          error!("Failed to delete zip file: {:?}", err);
+        }
+      }
+
+      // After download the plugin, start downloading models
+      let chat_model_file = (
+        model_dir.join(&llm_setting.llm_model.chat_model.file_name),
+        llm_setting.llm_model.chat_model.file_name,
+        llm_setting.llm_model.chat_model.name,
+        llm_setting.llm_model.chat_model.download_url,
+      );
+      let embedding_model_file = (
+        model_dir.join(&llm_setting.llm_model.embedding_model.file_name),
+        llm_setting.llm_model.embedding_model.file_name,
+        llm_setting.llm_model.embedding_model.name,
+        llm_setting.llm_model.embedding_model.download_url,
+      );
+      for (file_path, file_name, model_name, url) in [chat_model_file, embedding_model_file] {
+        if file_path.exists() {
+          continue;
+        }
+
+        info!("[LLM Resource] Downloading model: {:?}", file_name);
+        let plugin_progress_tx = download_task.tx.clone();
+        let cloned_model_name = model_name.clone();
+        let progress = Arc::new(move |downloaded, total_size| {
+          let progress = (downloaded as f64 / total_size as f64).clamp(0.0, 1.0);
+          let _ = plugin_progress_tx.send(format!("{}:progress:{}", cloned_model_name, progress));
+        });
+        match download_model(
+          &url,
+          &model_dir,
+          &file_name,
+          Some(progress),
+          Some(download_task.cancel_token.clone()),
+        )
+        .await
+        {
+          Ok(_) => info!("[LLM Resource] Downloaded model: {:?}", file_name),
+          Err(err) => {
+            error!(
+              "[LLM Resource] Failed to download model for given url: {:?}, error: {:?}",
+              url, err
+            );
+            download_task
+              .tx
+              .send(format!("error:failed to download {}", model_name))?;
+            continue;
+          },
+        }
+      }
+      info!("[LLM Resource] All resources downloaded");
+      download_task.tx.send(DOWNLOAD_FINISH.to_string())?;
+      Ok::<_, anyhow::Error>(())
+    });
+
+    Ok(task_id)
+  }
+
+  pub fn cancel_download(&self) -> FlowyResult<()> {
+    if let Some(cancel_token) = self.download_task.write().take() {
+      info!("[LLM Resource] Cancel download");
+      cancel_token.cancel();
+    }
+
+    Ok(())
+  }
+
+  #[instrument(level = "debug", skip_all, err)]
+  pub fn get_ai_plugin_config(&self) -> FlowyResult<AIPluginConfig> {
+    if !self.is_resource_ready() {
+      return Err(FlowyError::local_ai().with_context("Local AI resources are not ready"));
+    }
+
+    let llm_setting = self
+      .llm_setting
+      .read()
+      .as_ref()
+      .cloned()
+      .ok_or_else(|| FlowyError::local_ai().with_context("No local llm setting found"))?;
+
+    let model_dir = self.user_model_folder()?;
+    let resource_dir = self.resource_dir()?;
+
+    let bin_path = self
+      .plugin_path(&llm_setting.plugin.etag)?
+      .join(llm_setting.plugin.name);
+    let chat_model_path = model_dir.join(&llm_setting.llm_model.chat_model.file_name);
+    let embedding_model_path = model_dir.join(&llm_setting.llm_model.embedding_model.file_name);
+    let mut config = AIPluginConfig::new(bin_path, chat_model_path)?;
+
+    //
+    let persist_directory = resource_dir.join("rag");
+    if !persist_directory.exists() {
+      std::fs::create_dir_all(&persist_directory)?;
+    }
+
+    // Enable RAG when the embedding model path is set
+    config.set_rag_enabled(&embedding_model_path, &persist_directory)?;
+
+    if cfg!(debug_assertions) {
+      config = config.with_verbose(true);
+    }
+    Ok(config)
+  }
+
+  /// Fetches the local AI configuration from the resource service.
+  async fn fetch_ai_config(&self) -> FlowyResult<LocalAIConfig> {
+    self
+      .resource_service
+      .get_local_ai_config()
+      .await
+      .map_err(|err| {
+        error!("[LLM Resource] Failed to fetch local ai config: {:?}", err);
+        FlowyError::local_ai()
+          .with_context("Can't retrieve model info. Please try again later".to_string())
+      })
+  }
+
+  /// Selects the appropriate model based on the current settings or defaults to the first model.
+  fn select_model(&self, ai_config: &LocalAIConfig) -> FlowyResult<LLMModel> {
+    let selected_model = match self.llm_setting.read().as_ref() {
+      None => ai_config.models[0].clone(),
+      Some(llm_setting) => {
+        match ai_config
+          .models
+          .iter()
+          .find(|model| model.llm_id == llm_setting.llm_model.llm_id)
+        {
+          None => ai_config.models[0].clone(),
+          Some(llm_model) => {
+            if llm_model != &llm_setting.llm_model {
+              info!(
+                "[LLM Resource] existing model is different from remote, replace with remote model"
+              );
+            }
+            llm_model.clone()
+          },
+        }
+      },
+    };
+    Ok(selected_model)
+  }
+
+  fn user_plugin_folder(&self) -> FlowyResult<PathBuf> {
+    self.resource_dir().map(|dir| dir.join(PLUGIN_DIR))
+  }
+
+  fn user_model_folder(&self) -> FlowyResult<PathBuf> {
+    self.resource_dir().map(|dir| dir.join(LLM_MODEL_DIR))
+  }
+
+  fn plugin_path(&self, etag: &str) -> FlowyResult<PathBuf> {
+    self.user_plugin_folder().map(|dir| dir.join(etag))
+  }
+
+  fn model_path(&self, model_file_name: &str) -> FlowyResult<PathBuf> {
+    self
+      .user_model_folder()
+      .map(|dir| dir.join(model_file_name))
+  }
+
+  fn resource_dir(&self) -> FlowyResult<PathBuf> {
+    let user_data_dir = self.user_service.user_data_dir()?;
+    Ok(user_data_dir.join("llm"))
+  }
+}

frontend/rust-lib/flowy-chat/src/local_ai/local_llm_chat.rs

@@ -0,0 +1,254 @@
+use crate::chat_manager::ChatUserService;
+use crate::entities::{
+  ChatStatePB, LocalModelResourcePB, ModelTypePB, PluginStatePB, RunningStatePB,
+};
+use crate::local_ai::llm_resource::{LLMResourceController, LLMResourceService};
+use crate::notification::{send_notification, ChatNotification};
+use anyhow::Error;
+use appflowy_local_ai::chat_plugin::{AIPluginConfig, LocalChatLLMChat};
+use appflowy_plugin::manager::PluginManager;
+use appflowy_plugin::util::is_apple_silicon;
+use flowy_chat_pub::cloud::{AppFlowyAIPlugin, ChatCloudService, LLMModel, LocalAIConfig};
+use flowy_error::FlowyResult;
+use flowy_sqlite::kv::KVStorePreferences;
+use futures::Sink;
+use lib_infra::async_trait::async_trait;
+
+use serde::{Deserialize, Serialize};
+use std::ops::Deref;
+
+use parking_lot::Mutex;
+use std::sync::Arc;
+use tokio_stream::StreamExt;
+use tracing::{debug, error, info, trace};
+
+#[derive(Clone, Debug, Serialize, Deserialize)]
+pub struct LLMSetting {
+  pub plugin: AppFlowyAIPlugin,
+  pub llm_model: LLMModel,
+}
+
+pub struct LLMModelInfo {
+  pub selected_model: LLMModel,
+  pub models: Vec<LLMModel>,
+}
+
+const LOCAL_AI_SETTING_KEY: &str = "local_ai_setting";
+pub struct LocalAIController {
+  llm_chat: Arc<LocalChatLLMChat>,
+  llm_res: Arc<LLMResourceController>,
+  current_chat_id: Mutex<Option<String>>,
+}
+
+impl Deref for LocalAIController {
+  type Target = Arc<LocalChatLLMChat>;
+
+  fn deref(&self) -> &Self::Target {
+    &self.llm_chat
+  }
+}
+
+impl LocalAIController {
+  pub fn new(
+    plugin_manager: Arc<PluginManager>,
+    store_preferences: Arc<KVStorePreferences>,
+    user_service: Arc<dyn ChatUserService>,
+    cloud_service: Arc<dyn ChatCloudService>,
+  ) -> Self {
+    let llm_chat = Arc::new(LocalChatLLMChat::new(plugin_manager));
+    let mut rx = llm_chat.subscribe_running_state();
+    tokio::spawn(async move {
+      while let Some(state) = rx.next().await {
+        let new_state = RunningStatePB::from(state);
+        info!("[AI Plugin] state: {:?}", new_state);
+        send_notification(
+          "appflowy_chat_plugin",
+          ChatNotification::UpdateChatPluginState,
+        )
+        .payload(PluginStatePB { state: new_state })
+        .send();
+      }
+    });
+
+    let res_impl = LLMResourceServiceImpl {
+      user_service: user_service.clone(),
+      cloud_service,
+      store_preferences,
+    };
+
+    let (tx, mut rx) = tokio::sync::mpsc::channel(1);
+    let llm_res = Arc::new(LLMResourceController::new(user_service, res_impl, tx));
+
+    let cloned_llm_chat = llm_chat.clone();
+    let cloned_llm_res = llm_res.clone();
+    tokio::spawn(async move {
+      while rx.recv().await.is_some() {
+        if let Ok(chat_config) = cloned_llm_res.get_ai_plugin_config() {
+          initialize_chat_plugin(&cloned_llm_chat, chat_config).unwrap();
+        }
+      }
+    });
+
+    Self {
+      llm_chat,
+      llm_res,
+      current_chat_id: Default::default(),
+    }
+  }
+  pub async fn refresh(&self) -> FlowyResult<LLMModelInfo> {
+    self.llm_res.refresh_llm_resource().await
+  }
+
+  pub fn initialize(&self) -> FlowyResult<()> {
+    let chat_config = self.llm_res.get_ai_plugin_config()?;
+    let llm_chat = self.llm_chat.clone();
+    initialize_chat_plugin(&llm_chat, chat_config)?;
+    Ok(())
+  }
+
+  /// Returns true if the local AI is enabled and ready to use.
+  pub fn is_ready(&self) -> bool {
+    self.llm_res.is_resource_ready()
+  }
+
+  pub fn open_chat(&self, chat_id: &str) {
+    if !self.is_ready() {
+      return;
+    }
+
+    // Only keep one chat open at a time. Since loading multiple models at the same time will cause
+    // memory issues.
+    if let Some(current_chat_id) = self.current_chat_id.lock().as_ref() {
+      debug!("[AI Plugin] close previous chat: {}", current_chat_id);
+      self.close_chat(current_chat_id);
+    }
+
+    *self.current_chat_id.lock() = Some(chat_id.to_string());
+    let chat_id = chat_id.to_string();
+    let weak_ctrl = Arc::downgrade(&self.llm_chat);
+    tokio::spawn(async move {
+      if let Some(ctrl) = weak_ctrl.upgrade() {
+        if let Err(err) = ctrl.create_chat(&chat_id).await {
+          error!("[AI Plugin] failed to open chat: {:?}", err);
+        }
+      }
+    });
+  }
+
+  pub fn close_chat(&self, chat_id: &str) {
+    let weak_ctrl = Arc::downgrade(&self.llm_chat);
+    let chat_id = chat_id.to_string();
+    tokio::spawn(async move {
+      if let Some(ctrl) = weak_ctrl.upgrade() {
+        if let Err(err) = ctrl.close_chat(&chat_id).await {
+          error!("[AI Plugin] failed to close chat: {:?}", err);
+        }
+      }
+    });
+  }
+
+  pub async fn use_local_llm(&self, llm_id: i64) -> FlowyResult<LocalModelResourcePB> {
+    let llm_chat = self.llm_chat.clone();
+    match llm_chat.destroy_chat_plugin().await {
+      Ok(_) => info!("[AI Plugin] destroy plugin successfully"),
+      Err(err) => error!("[AI Plugin] failed to destroy plugin: {:?}", err),
+    }
+    let state = self.llm_res.use_local_llm(llm_id)?;
+    // Re-initialize the plugin if the setting is updated and ready to use
+    if self.llm_res.is_resource_ready() {
+      self.initialize()?;
+    }
+    Ok(state)
+  }
+
+  pub async fn get_local_llm_state(&self) -> FlowyResult<LocalModelResourcePB> {
+    self.llm_res.get_local_llm_state()
+  }
+
+  pub async fn start_downloading<T>(&self, progress_sink: T) -> FlowyResult<String>
+  where
+    T: Sink<String, Error = anyhow::Error> + Unpin + Sync + Send + 'static,
+  {
+    let task_id = self.llm_res.start_downloading(progress_sink).await?;
+    Ok(task_id)
+  }
+
+  pub fn cancel_download(&self) -> FlowyResult<()> {
+    self.llm_res.cancel_download()?;
+    Ok(())
+  }
+
+  pub fn get_plugin_state(&self) -> PluginStatePB {
+    let state = self.llm_chat.get_plugin_running_state();
+    PluginStatePB {
+      state: RunningStatePB::from(state),
+    }
+  }
+}
+
+fn initialize_chat_plugin(
+  llm_chat: &Arc<LocalChatLLMChat>,
+  mut chat_config: AIPluginConfig,
+) -> FlowyResult<()> {
+  let llm_chat = llm_chat.clone();
+  tokio::spawn(async move {
+    trace!("[AI Plugin] config: {:?}", chat_config);
+    if is_apple_silicon().await.unwrap_or(false) {
+      chat_config = chat_config.with_device("gpu");
+    }
+    match llm_chat.init_chat_plugin(chat_config).await {
+      Ok(_) => {
+        send_notification(
+          "appflowy_chat_plugin",
+          ChatNotification::UpdateChatPluginState,
+        )
+        .payload(ChatStatePB {
+          model_type: ModelTypePB::LocalAI,
+          available: true,
+        });
+      },
+      Err(err) => {
+        send_notification(
+          "appflowy_chat_plugin",
+          ChatNotification::UpdateChatPluginState,
+        )
+        .payload(ChatStatePB {
+          model_type: ModelTypePB::LocalAI,
+          available: false,
+        });
+        error!("[AI Plugin] failed to setup plugin: {:?}", err);
+      },
+    }
+  });
+  Ok(())
+}
+
+pub struct LLMResourceServiceImpl {
+  user_service: Arc<dyn ChatUserService>,
+  cloud_service: Arc<dyn ChatCloudService>,
+  store_preferences: Arc<KVStorePreferences>,
+}
+#[async_trait]
+impl LLMResourceService for LLMResourceServiceImpl {
+  async fn get_local_ai_config(&self) -> Result<LocalAIConfig, anyhow::Error> {
+    let workspace_id = self.user_service.workspace_id()?;
+    let config = self
+      .cloud_service
+      .get_local_ai_config(&workspace_id)
+      .await?;
+    Ok(config)
+  }
+
+  fn store(&self, setting: LLMSetting) -> Result<(), Error> {
+    self
+      .store_preferences
+      .set_object(LOCAL_AI_SETTING_KEY, setting)?;
+    Ok(())
+  }
+
+  fn retrieve(&self) -> Option<LLMSetting> {
+    self
+      .store_preferences
+      .get_object::<LLMSetting>(LOCAL_AI_SETTING_KEY)
+  }
+}

frontend/rust-lib/flowy-chat/src/local_ai/mod.rs

@@ -0,0 +1,3 @@
+pub mod llm_resource;
+pub mod local_llm_chat;
+mod model_request;

frontend/rust-lib/flowy-chat/src/local_ai/model_request.rs

@@ -0,0 +1,149 @@
+use anyhow::{anyhow, Result};
+use base64::engine::general_purpose::STANDARD;
+use base64::Engine;
+use reqwest::{Client, Response, StatusCode};
+use sha2::{Digest, Sha256};
+use std::path::{Path, PathBuf};
+use std::sync::Arc;
+use tokio::fs::{self, File};
+use tokio::io::{AsyncReadExt, AsyncSeekExt, AsyncWriteExt};
+
+use tokio_util::sync::CancellationToken;
+use tracing::{instrument, trace};
+
+type ProgressCallback = Arc<dyn Fn(u64, u64) + Send + Sync>;
+
+#[instrument(level = "trace", skip_all, err)]
+pub async fn download_model(
+  url: &str,
+  model_path: &Path,
+  model_filename: &str,
+  progress_callback: Option<ProgressCallback>,
+  cancel_token: Option<CancellationToken>,
+) -> Result<PathBuf, anyhow::Error> {
+  let client = Client::new();
+  let mut response = make_request(&client, url, None).await?;
+  let total_size_in_bytes = response.content_length().unwrap_or(0);
+  let partial_path = model_path.join(format!("{}.part", model_filename));
+  let download_path = model_path.join(model_filename);
+  let mut part_file = File::create(&partial_path).await?;
+  let mut downloaded: u64 = 0;
+
+  while let Some(chunk) = response.chunk().await? {
+    if let Some(cancel_token) = &cancel_token {
+      if cancel_token.is_cancelled() {
+        trace!("Download canceled by client");
+        fs::remove_file(&partial_path).await?;
+        return Err(anyhow!("Download canceled"));
+      }
+    }
+
+    part_file.write_all(&chunk).await?;
+    downloaded += chunk.len() as u64;
+
+    if let Some(progress_callback) = &progress_callback {
+      progress_callback(downloaded, total_size_in_bytes);
+    }
+  }
+
+  // Verify file integrity
+  let header_sha256 = response
+    .headers()
+    .get("SHA256")
+    .and_then(|value| value.to_str().ok())
+    .and_then(|value| STANDARD.decode(value).ok());
+
+  part_file.seek(tokio::io::SeekFrom::Start(0)).await?;
+  let mut hasher = Sha256::new();
+  let block_size = 2_usize.pow(20); // 1 MB
+  let mut buffer = vec![0; block_size];
+  while let Ok(bytes_read) = part_file.read(&mut buffer).await {
+    if bytes_read == 0 {
+      break;
+    }
+    hasher.update(&buffer[..bytes_read]);
+  }
+  let calculated_sha256 = hasher.finalize();
+  if let Some(header_sha256) = header_sha256 {
+    if calculated_sha256.as_slice() != header_sha256.as_slice() {
+      trace!(
+        "Header Sha256: {:?}, calculated Sha256:{:?}",
+        header_sha256,
+        calculated_sha256
+      );
+
+      fs::remove_file(&partial_path).await?;
+      return Err(anyhow!(
+        "Sha256 mismatch: expected {:?}, got {:?}",
+        header_sha256,
+        calculated_sha256
+      ));
+    }
+  }
+
+  fs::rename(&partial_path, &download_path).await?;
+  Ok(download_path)
+}
+
+async fn make_request(
+  client: &Client,
+  url: &str,
+  offset: Option<u64>,
+) -> Result<Response, anyhow::Error> {
+  let mut request = client.get(url);
+  if let Some(offset) = offset {
+    println!(
+      "\nDownload interrupted, resuming from byte position {}",
+      offset
+    );
+    request = request.header("Range", format!("bytes={}-", offset));
+  }
+  let response = request.send().await?;
+  if !(response.status().is_success() || response.status() == StatusCode::PARTIAL_CONTENT) {
+    return Err(anyhow!(response.text().await?));
+  }
+  Ok(response)
+}
+
+#[cfg(test)]
+mod test {
+  use super::*;
+  use std::env::temp_dir;
+  #[tokio::test]
+  async fn retrieve_gpt4all_model_test() {
+    for url in [
+      "https://gpt4all.io/models/gguf/all-MiniLM-L6-v2-f16.gguf",
+      "https://huggingface.co/second-state/All-MiniLM-L6-v2-Embedding-GGUF/resolve/main/all-MiniLM-L6-v2-Q3_K_L.gguf?download=true",
+      // "https://huggingface.co/MaziyarPanahi/Mistral-7B-Instruct-v0.3-GGUF/resolve/main/Mistral-7B-Instruct-v0.3.Q4_K_M.gguf?download=true",
+    ] {
+      let temp_dir = temp_dir().join("download_llm");
+      if !temp_dir.exists() {
+        fs::create_dir(&temp_dir).await.unwrap();
+      }
+      let file_name = "llm_model.gguf";
+      let cancel_token = CancellationToken::new();
+      let token = cancel_token.clone();
+      tokio::spawn(async move {
+        tokio::time::sleep(tokio::time::Duration::from_secs(30)).await;
+        token.cancel();
+      });
+
+      let download_file = download_model(
+        url,
+        &temp_dir,
+        file_name,
+        Some(Arc::new(|a, b| {
+          println!("{}/{}", a, b);
+        })),
+        Some(cancel_token),
+      ).await.unwrap();
+
+      let file_path = temp_dir.join(file_name);
+      assert_eq!(download_file, file_path);
+
+      println!("File path: {:?}", file_path);
+      assert!(file_path.exists());
+      std::fs::remove_file(file_path).unwrap();
+    }
+  }
+}

frontend/rust-lib/flowy-chat/src/middleware/chat_service_mw.rs

@@ -1,97 +1,41 @@
 use crate::chat_manager::ChatUserService;
 use crate::entities::{ChatStatePB, ModelTypePB};
+use crate::local_ai::local_llm_chat::LocalAIController;
 use crate::notification::{send_notification, ChatNotification};
 use crate::persistence::select_single_message;
-use appflowy_local_ai::llm_chat::{LocalChatLLMChat, LocalLLMSetting};
 use appflowy_plugin::error::PluginError;
-use appflowy_plugin::util::is_apple_silicon;
+
 use flowy_chat_pub::cloud::{
-  ChatCloudService, ChatMessage, ChatMessageType, CompletionType, MessageCursor,
+  ChatCloudService, ChatMessage, ChatMessageType, CompletionType, LocalAIConfig, MessageCursor,
   RepeatedChatMessage, RepeatedRelatedQuestion, StreamAnswer, StreamComplete,
 };
 use flowy_error::{FlowyError, FlowyResult};
 use futures::{stream, StreamExt, TryStreamExt};
 use lib_infra::async_trait::async_trait;
 use lib_infra::future::FutureResult;
-use parking_lot::RwLock;
-use std::sync::Arc;
-use tracing::{error, info, trace};
 
-pub struct ChatService {
+use std::path::PathBuf;
+use std::sync::Arc;
+
+pub struct ChatServiceMiddleware {
   pub cloud_service: Arc<dyn ChatCloudService>,
   user_service: Arc<dyn ChatUserService>,
-  local_llm_chat: Arc<LocalChatLLMChat>,
+  local_llm_controller: Arc<LocalAIController>,
-  local_llm_setting: Arc<RwLock<LocalLLMSetting>>,
 }
 
-impl ChatService {
+impl ChatServiceMiddleware {
   pub fn new(
     user_service: Arc<dyn ChatUserService>,
     cloud_service: Arc<dyn ChatCloudService>,
-    local_llm_ctrl: Arc<LocalChatLLMChat>,
+    local_llm_controller: Arc<LocalAIController>,
-    local_llm_setting: LocalLLMSetting,
   ) -> Self {
-    if local_llm_setting.enabled {
-      setup_local_chat(&local_llm_setting, local_llm_ctrl.clone());
-    }
-
-    let mut rx = local_llm_ctrl.subscribe_running_state();
-    tokio::spawn(async move {
-      while let Ok(state) = rx.recv().await {
-        info!("[Chat Plugin] state: {:?}", state);
-      }
-    });
-
     Self {
       user_service,
       cloud_service,
-      local_llm_chat: local_llm_ctrl,
+      local_llm_controller,
-      local_llm_setting: Arc::new(RwLock::new(local_llm_setting)),
     }
   }
 
-  pub fn notify_open_chat(&self, chat_id: &str) {
-    if self.local_llm_setting.read().enabled {
-      trace!("[Chat Plugin] notify open chat: {}", chat_id);
-      let chat_id = chat_id.to_string();
-      let weak_ctrl = Arc::downgrade(&self.local_llm_chat);
-      tokio::spawn(async move {
-        if let Some(ctrl) = weak_ctrl.upgrade() {
-          if let Err(err) = ctrl.create_chat(&chat_id).await {
-            error!("[Chat Plugin] failed to open chat: {:?}", err);
-          }
-        }
-      });
-    }
-  }
-
-  pub fn notify_close_chat(&self, chat_id: &str) {
-    if self.local_llm_setting.read().enabled {
-      trace!("[Chat Plugin] notify close chat: {}", chat_id);
-      let weak_ctrl = Arc::downgrade(&self.local_llm_chat);
-      let chat_id = chat_id.to_string();
-      tokio::spawn(async move {
-        if let Some(ctrl) = weak_ctrl.upgrade() {
-          if let Err(err) = ctrl.close_chat(&chat_id).await {
-            error!("[Chat Plugin] failed to close chat: {:?}", err);
-          }
-        }
-      });
-    }
-  }
-
-  pub fn get_local_ai_setting(&self) -> LocalLLMSetting {
-    self.local_llm_setting.read().clone()
-  }
-
-  pub fn update_local_ai_setting(&self, setting: LocalLLMSetting) -> FlowyResult<()> {
-    setting.validate()?;
-
-    setup_local_chat(&setting, self.local_llm_chat.clone());
-    *self.local_llm_setting.write() = setting;
-    Ok(())
-  }
-
   fn get_message_content(&self, message_id: i64) -> FlowyResult<String> {
     let uid = self.user_service.user_id()?;
     let conn = self.user_service.sqlite_connection(uid)?;
@@ -109,18 +53,20 @@ impl ChatService {
       err,
       PluginError::PluginNotConnected | PluginError::PeerDisconnect
     ) {
-      send_notification("appflowy_chat_plugin", ChatNotification::ChatStateUpdated).payload(
+      send_notification(
-        ChatStatePB {
+        "appflowy_chat_plugin",
-          model_type: ModelTypePB::LocalAI,
+        ChatNotification::UpdateChatPluginState,
-          available: false,
+      )
-        },
+      .payload(ChatStatePB {
-      );
+        model_type: ModelTypePB::LocalAI,
+        available: false,
+      });
     }
   }
 }
 
 #[async_trait]
-impl ChatCloudService for ChatService {
+impl ChatCloudService for ChatServiceMiddleware {
   fn create_chat(
     &self,
     uid: &i64,
@@ -160,9 +106,13 @@ impl ChatCloudService for ChatService {
     chat_id: &str,
     message_id: i64,
   ) -> Result<StreamAnswer, FlowyError> {
-    if self.local_llm_setting.read().enabled {
+    if self.local_llm_controller.is_ready() {
       let content = self.get_message_content(message_id)?;
-      match self.local_llm_chat.stream_question(chat_id, &content).await {
+      match self
+        .local_llm_controller
+        .stream_question(chat_id, &content)
+        .await
+      {
         Ok(stream) => Ok(
           stream
             .map_err(|err| FlowyError::local_ai().with_context(err))
@@ -187,9 +137,13 @@ impl ChatCloudService for ChatService {
     chat_id: &str,
     question_message_id: i64,
   ) -> Result<ChatMessage, FlowyError> {
-    if self.local_llm_setting.read().enabled {
+    if self.local_llm_controller.is_ready() {
       let content = self.get_message_content(question_message_id)?;
-      match self.local_llm_chat.ask_question(chat_id, &content).await {
+      match self
+        .local_llm_controller
+        .ask_question(chat_id, &content)
+        .await
+      {
         Ok(answer) => {
           let message = self
             .cloud_service
@@ -228,7 +182,7 @@ impl ChatCloudService for ChatService {
     chat_id: &str,
     message_id: i64,
   ) -> FutureResult<RepeatedRelatedQuestion, FlowyError> {
-    if self.local_llm_setting.read().enabled {
+    if self.local_llm_controller.is_ready() {
       FutureResult::new(async move {
         Ok(RepeatedRelatedQuestion {
           message_id,
@@ -248,8 +202,10 @@ impl ChatCloudService for ChatService {
     text: &str,
     complete_type: CompletionType,
   ) -> Result<StreamComplete, FlowyError> {
-    if self.local_llm_setting.read().enabled {
+    if self.local_llm_controller.is_ready() {
-      todo!()
+      return Err(
+        FlowyError::not_support().with_context("completion with local ai is not supported yet"),
+      );
     } else {
       self
         .cloud_service
@@ -257,48 +213,29 @@ impl ChatCloudService for ChatService {
         .await
     }
   }
-}
 
-fn setup_local_chat(local_llm_setting: &LocalLLMSetting, llm_chat_ctrl: Arc<LocalChatLLMChat>) {
+  async fn index_file(
-  if local_llm_setting.enabled {
+    &self,
-    if let Ok(mut config) = local_llm_setting.chat_config() {
+    workspace_id: &str,
-      tokio::spawn(async move {
+    file_path: PathBuf,
-        trace!("[Chat Plugin] setup local chat: {:?}", config);
+    chat_id: &str,
-        if is_apple_silicon().await.unwrap_or(false) {
+  ) -> Result<(), FlowyError> {
-          config = config.with_device("gpu");
+    if self.local_llm_controller.is_ready() {
-        }
+      self
-
+        .local_llm_controller
-        if cfg!(debug_assertions) {
+        .index_file(chat_id, file_path)
-          config = config.with_verbose(true);
+        .await
-        }
+        .map_err(|err| FlowyError::local_ai().with_context(err))?;
-
+      Ok(())
-        match llm_chat_ctrl.init_chat_plugin(config).await {
+    } else {
-          Ok(_) => {
+      self
-            send_notification("appflowy_chat_plugin", ChatNotification::ChatStateUpdated).payload(
+        .cloud_service
-              ChatStatePB {
+        .index_file(workspace_id, file_path, chat_id)
-                model_type: ModelTypePB::LocalAI,
+        .await
-                available: true,
-              },
-            );
-          },
-          Err(err) => {
-            send_notification("appflowy_chat_plugin", ChatNotification::ChatStateUpdated).payload(
-              ChatStatePB {
-                model_type: ModelTypePB::LocalAI,
-                available: false,
-              },
-            );
-            error!("[Chat Plugin] failed to setup plugin: {:?}", err);
-          },
-        }
-      });
     }
-  } else {
+  }
-    tokio::spawn(async move {
+
-      match llm_chat_ctrl.destroy_chat_plugin().await {
+  async fn get_local_ai_config(&self, workspace_id: &str) -> Result<LocalAIConfig, FlowyError> {
-        Ok(_) => info!("[Chat Plugin] destroy plugin successfully"),
+    self.cloud_service.get_local_ai_config(workspace_id).await
-        Err(err) => error!("[Chat Plugin] failed to destroy plugin: {:?}", err),
-      }
-    });
   }
 }

frontend/rust-lib/flowy-chat/src/notification.rs

@@ -12,7 +12,8 @@ pub enum ChatNotification {
   DidReceiveChatMessage = 3,
   StreamChatMessageError = 4,
   FinishStreaming = 5,
-  ChatStateUpdated = 6,
+  UpdateChatPluginState = 6,
+  LocalAIResourceNeeded = 7,
 }
 
 impl std::convert::From<ChatNotification> for i32 {
@@ -28,7 +29,8 @@ impl std::convert::From<i32> for ChatNotification {
       3 => ChatNotification::DidReceiveChatMessage,
       4 => ChatNotification::StreamChatMessageError,
       5 => ChatNotification::FinishStreaming,
-      6 => ChatNotification::ChatStateUpdated,
+      6 => ChatNotification::UpdateChatPluginState,
+      7 => ChatNotification::LocalAIResourceNeeded,
       _ => ChatNotification::Unknown,
     }
   }

frontend/rust-lib/flowy-core/src/deps_resolve/chat_deps.rs

@@ -4,6 +4,7 @@ use flowy_error::FlowyError;
 use flowy_sqlite::kv::KVStorePreferences;
 use flowy_sqlite::DBConnection;
 use flowy_user::services::authenticate_user::AuthenticateUser;
+use std::path::PathBuf;
 use std::sync::{Arc, Weak};
 
 pub struct ChatDepsResolver;
@@ -50,4 +51,8 @@ impl ChatUserService for ChatUserServiceImpl {
   fn sqlite_connection(&self, uid: i64) -> Result<DBConnection, FlowyError> {
     self.upgrade_user()?.get_sqlite_connection(uid)
   }
+
+  fn user_data_dir(&self) -> Result<PathBuf, FlowyError> {
+    self.upgrade_user()?.get_user_data_dir()
+  }
 }

frontend/rust-lib/flowy-core/src/integrate/trait_impls.rs

@@ -1,5 +1,6 @@
 use client_api::entity::search_dto::SearchDocumentResponseItem;
 use flowy_search_pub::cloud::SearchCloudService;
+use std::path::PathBuf;
 use std::sync::Arc;
 
 use anyhow::Error;
@@ -18,7 +19,8 @@ use collab_integrate::collab_builder::{
   CollabCloudPluginProvider, CollabPluginProviderContext, CollabPluginProviderType,
 };
 use flowy_chat_pub::cloud::{
-  ChatCloudService, ChatMessage, MessageCursor, RepeatedChatMessage, StreamAnswer, StreamComplete,
+  ChatCloudService, ChatMessage, LocalAIConfig, MessageCursor, RepeatedChatMessage, StreamAnswer,
+  StreamComplete,
 };
 use flowy_database_pub::cloud::{
   CollabDocStateByOid, DatabaseCloudService, DatabaseSnapshot, SummaryRowContent,
@@ -727,6 +729,27 @@ impl ChatCloudService for ServerProvider {
       .stream_complete(&workspace_id, &text, complete_type)
       .await
   }
+
+  async fn index_file(
+    &self,
+    workspace_id: &str,
+    file_path: PathBuf,
+    chat_id: &str,
+  ) -> Result<(), FlowyError> {
+    self
+      .get_server()?
+      .chat_service()
+      .index_file(workspace_id, file_path, chat_id)
+      .await
+  }
+
+  async fn get_local_ai_config(&self, workspace_id: &str) -> Result<LocalAIConfig, FlowyError> {
+    self
+      .get_server()?
+      .chat_service()
+      .get_local_ai_config(workspace_id)
+      .await
+  }
 }
 
 #[async_trait]

frontend/rust-lib/flowy-core/src/lib.rs

@@ -86,11 +86,13 @@ impl AppFlowyCore {
       init_log(&config, &platform, stream_log_sender);
     }
 
-    info!(
+    if sysinfo::IS_SUPPORTED_SYSTEM {
-      "💡{:?}, platform: {:?}",
+      info!(
-      System::long_os_version(),
+        "💡{:?}, platform: {:?}",
-      platform
+        System::long_os_version(),
-    );
+        platform
+      );
+    }
 
     Self::init(config, runtime).await
   }

frontend/rust-lib/flowy-error/Cargo.toml

@@ -32,7 +32,7 @@ collab-document = { workspace = true, optional = true }
 collab-plugins = { workspace = true, optional = true }
 collab-folder = { workspace = true, optional = true }
 client-api = { workspace = true, optional = true }
-tantivy = { version = "0.21.1", optional = true }
+tantivy = { version = "0.22.0", optional = true }
 
 [features]
 impl_from_dispatch_error = ["lib-dispatch"]

frontend/rust-lib/flowy-error/src/errors.rs

@@ -1,5 +1,5 @@
 use std::convert::TryInto;
-use std::fmt::Debug;
+use std::fmt::{Debug, Display};
 
 use protobuf::ProtobufError;
 use thiserror::Error;
@@ -42,8 +42,8 @@ impl FlowyError {
       payload: vec![],
     }
   }
-  pub fn with_context<T: Debug>(mut self, error: T) -> Self {
+  pub fn with_context<T: Display>(mut self, error: T) -> Self {
-    self.msg = format!("{:?}", error);
+    self.msg = format!("{}", error);
     self
   }
 
@@ -137,7 +137,7 @@ pub fn internal_error<T>(e: T) -> FlowyError
 where
   T: std::fmt::Debug,
 {
-  FlowyError::internal().with_context(e)
+  FlowyError::internal().with_context(format!("{:?}", e))
 }
 
 impl std::convert::From<std::io::Error> for FlowyError {

frontend/rust-lib/flowy-search/Cargo.toml

@@ -36,7 +36,7 @@ tracing.workspace = true
 async-stream = "0.3.4"
 strsim = "0.11.0"
 strum_macros = "0.26.1"
-tantivy = { version = "0.21.1" }
+tantivy = { version = "0.22.0" }
 tempfile = "3.9.0"
 validator = { version = "0.16.0", features = ["derive"] }
 

frontend/rust-lib/flowy-search/src/folder/indexer.rs

@@ -22,8 +22,8 @@ use flowy_user::services::authenticate_user::AuthenticateUser;
 use lib_dispatch::prelude::af_spawn;
 use strsim::levenshtein;
 use tantivy::{
-  collector::TopDocs, directory::MmapDirectory, doc, query::QueryParser, schema::Field, Index,
+  collector::TopDocs, directory::MmapDirectory, doc, query::QueryParser, schema::Field, Document,
-  IndexReader, IndexWriter, Term,
+  Index, IndexReader, IndexWriter, TantivyDocument, Term,
 };
 
 use super::entities::FolderIndexData;
@@ -233,10 +233,10 @@ impl FolderIndexManagerImpl {
     let mut search_results: Vec<SearchResultPB> = vec![];
     let top_docs = searcher.search(&built_query, &TopDocs::with_limit(10))?;
     for (_score, doc_address) in top_docs {
-      let retrieved_doc = searcher.doc(doc_address)?;
+      let retrieved_doc: TantivyDocument = searcher.doc(doc_address)?;
 
       let mut content = HashMap::new();
-      let named_doc = folder_schema.schema.to_named_doc(&retrieved_doc);
+      let named_doc = retrieved_doc.to_named_doc(&folder_schema.schema);
       for (k, v) in named_doc.0 {
         content.insert(k, v[0].clone());
       }

frontend/rust-lib/flowy-search/tests/tantivy_test.rs

@@ -47,7 +47,7 @@ fn search_folder_test() {
 
   for (_score, doc_address) in top_docs {
     // Retrieve the actual content of documents given its `doc_address`.
-    let retrieved_doc = searcher.doc(doc_address).unwrap();
+    let retrieved_doc: TantivyDocument = searcher.doc(doc_address).unwrap();
-    println!("{}", schema.to_json(&retrieved_doc));
+    println!("{}", retrieved_doc.to_json(&schema));
   }
 }

frontend/rust-lib/flowy-server/src/af_cloud/impls/chat.rs

@@ -5,12 +5,14 @@ use client_api::entity::{
   RepeatedChatMessage,
 };
 use flowy_chat_pub::cloud::{
-  ChatCloudService, ChatMessage, ChatMessageType, StreamAnswer, StreamComplete,
+  ChatCloudService, ChatMessage, ChatMessageType, LocalAIConfig, StreamAnswer, StreamComplete,
 };
 use flowy_error::FlowyError;
 use futures_util::{StreamExt, TryStreamExt};
 use lib_infra::async_trait::async_trait;
 use lib_infra::future::FutureResult;
+use lib_infra::util::{get_operating_system, OperatingSystem};
+use std::path::PathBuf;
 
 pub(crate) struct AFCloudChatCloudServiceImpl<T> {
   pub inner: T,
@@ -182,4 +184,35 @@ where
       .map_err(FlowyError::from)?;
     Ok(stream.boxed())
   }
+
+  async fn index_file(
+    &self,
+    _workspace_id: &str,
+    _file_path: PathBuf,
+    _chat_id: &str,
+  ) -> Result<(), FlowyError> {
+    return Err(
+      FlowyError::not_support()
+        .with_context("indexing file with appflowy cloud is not suppotred yet"),
+    );
+  }
+
+  async fn get_local_ai_config(&self, workspace_id: &str) -> Result<LocalAIConfig, FlowyError> {
+    let system = get_operating_system();
+    let platform = match system {
+      OperatingSystem::MacOS => "macos",
+      _ => {
+        return Err(
+          FlowyError::not_support()
+            .with_context("local ai is not supported on this operating system"),
+        );
+      },
+    };
+    let config = self
+      .inner
+      .try_get_client()?
+      .get_local_ai_config(workspace_id, platform)
+      .await?;
+    Ok(config)
+  }
 }

frontend/rust-lib/flowy-server/src/af_cloud/impls/user/cloud_service_impl.rs

@@ -543,7 +543,9 @@ where
     let try_get_client = self.server.try_get_client();
     FutureResult::new(async move {
       let client = try_get_client?;
-      client.cancel_subscription(&workspace_id, &SubscriptionPlan::Pro).await?; // TODO:
+      client
+        .cancel_subscription(&workspace_id, &SubscriptionPlan::Pro)
+        .await?; // TODO:
       Ok(())
     })
   }
@@ -725,11 +727,7 @@ fn to_workspace_subscription_plan(
 fn to_workspace_subscription(s: WorkspaceSubscriptionStatus) -> WorkspaceSubscription {
   WorkspaceSubscription {
     workspace_id: s.workspace_id,
-    subscription_plan: match s.workspace_plan {
+    subscription_plan: flowy_user_pub::entities::SubscriptionPlan::None,
-      // WorkspaceSubscriptionPlan::Pro => flowy_user_pub::entities::SubscriptionPlan::Pro,
-      // WorkspaceSubscriptionPlan::Team => flowy_user_pub::entities::SubscriptionPlan::Team,
-      _ => flowy_user_pub::entities::SubscriptionPlan::None,
-    },
     recurring_interval: match s.recurring_interval {
       client_api::entity::billing_dto::RecurringInterval::Month => {
         flowy_user_pub::entities::RecurringInterval::Month

frontend/rust-lib/flowy-server/src/default_impl.rs

@@ -1,9 +1,10 @@
-use client_api::entity::ai_dto::{CompletionType, RepeatedRelatedQuestion};
+use client_api::entity::ai_dto::{CompletionType, LocalAIConfig, RepeatedRelatedQuestion};
 use client_api::entity::{ChatMessageType, MessageCursor, RepeatedChatMessage};
 use flowy_chat_pub::cloud::{ChatCloudService, ChatMessage, StreamAnswer, StreamComplete};
 use flowy_error::FlowyError;
 use lib_infra::async_trait::async_trait;
 use lib_infra::future::FutureResult;
+use std::path::PathBuf;
 
 pub(crate) struct DefaultChatCloudServiceImpl;
 
@@ -93,4 +94,20 @@ impl ChatCloudService for DefaultChatCloudServiceImpl {
   ) -> Result<StreamComplete, FlowyError> {
     Err(FlowyError::not_support().with_context("complete text is not supported in local server."))
   }
+
+  async fn index_file(
+    &self,
+    _workspace_id: &str,
+    _file_path: PathBuf,
+    _chat_id: &str,
+  ) -> Result<(), FlowyError> {
+    Err(FlowyError::not_support().with_context("indexing file is not supported in local server."))
+  }
+
+  async fn get_local_ai_config(&self, _workspace_id: &str) -> Result<LocalAIConfig, FlowyError> {
+    Err(
+      FlowyError::not_support()
+        .with_context("Get local ai config is not supported in local server."),
+    )
+  }
 }

frontend/rust-lib/flowy-user/src/services/authenticate_user.rs

@@ -88,6 +88,11 @@ impl AuthenticateUser {
     PathBuf::from(self.user_paths.user_data_dir(uid)).join("indexes")
   }
 
+  pub fn get_user_data_dir(&self) -> FlowyResult<PathBuf> {
+    let uid = self.user_id()?;
+    Ok(PathBuf::from(self.user_paths.user_data_dir(uid)))
+  }
+
   pub fn get_application_root_dir(&self) -> &str {
     self.user_paths.root()
   }

frontend/rust-lib/lib-infra/src/file_util.rs

@@ -1,10 +1,10 @@
 use anyhow::Context;
 use std::cmp::Ordering;
 use std::fs::File;
+use std::io::{Read, Write};
 use std::path::{Path, PathBuf};
 use std::time::SystemTime;
 use std::{fs, io};
-
 use tempfile::tempdir;
 use walkdir::WalkDir;
 use zip::write::FileOptions;
@@ -69,11 +69,13 @@ where
 }
 
 pub fn zip_folder(src_path: impl AsRef<Path>, dest_path: &Path) -> io::Result<()> {
-  if !src_path.as_ref().exists() {
+  let src_path = src_path.as_ref();
+
+  if !src_path.exists() {
     return Err(io::ErrorKind::NotFound.into());
   }
 
-  if src_path.as_ref() == dest_path {
+  if src_path == dest_path {
     return Err(io::ErrorKind::InvalidInput.into());
   }
 
@@ -81,36 +83,39 @@ pub fn zip_folder(src_path: impl AsRef<Path>, dest_path: &Path) -> io::Result<()
   let mut zip = ZipWriter::new(file);
   let options = FileOptions::default().compression_method(zip::CompressionMethod::Deflated);
 
-  for entry in WalkDir::new(&src_path) {
+  for entry in WalkDir::new(src_path) {
     let entry = entry?;
     let path = entry.path();
-    let name = match path.strip_prefix(&src_path) {
+    let name = match path.strip_prefix(src_path) {
       Ok(n) => n,
       Err(_) => return Err(io::Error::new(io::ErrorKind::Other, "Invalid path")),
     };
 
     if path.is_file() {
-      zip.start_file(
+      let file_name = name
-        name
+        .to_str()
-          .to_str()
+        .ok_or_else(|| io::Error::new(io::ErrorKind::Other, "Invalid file name"))?;
-          .ok_or_else(|| io::Error::new(io::ErrorKind::Other, "Invalid file name"))?,
+      zip.start_file(file_name, options)?;
-        options,
+
-      )?;
+      let mut buffer = Vec::new();
-      let mut f = File::open(path)?;
+      {
-      io::copy(&mut f, &mut zip)?;
+        let mut f = File::open(path)?;
+        f.read_to_end(&mut buffer)?;
+        drop(f);
+      }
+
+      zip.write_all(&buffer)?;
     } else if !name.as_os_str().is_empty() {
-      zip.add_directory(
+      let dir_name = name
-        name
+        .to_str()
-          .to_str()
+        .ok_or_else(|| io::Error::new(io::ErrorKind::Other, "Invalid directory name"))?;
-          .ok_or_else(|| io::Error::new(io::ErrorKind::Other, "Invalid directory name"))?,
+      zip.add_directory(dir_name, options)?;
-        options,
-      )?;
     }
   }
+
   zip.finish()?;
   Ok(())
 }
-
 pub fn unzip_and_replace(
   zip_path: impl AsRef<Path>,
   target_folder: &Path,

frontend/rust-lib/lib-infra/src/isolate_stream.rs

@@ -1,4 +1,5 @@
 use allo_isolate::{IntoDart, Isolate};
+use anyhow::anyhow;
 use futures::Sink;
 use pin_project::pin_project;
 use std::pin::Pin;
@@ -19,7 +20,7 @@ impl<T> Sink<T> for IsolateSink
 where
   T: IntoDart,
 {
-  type Error = ();
+  type Error = anyhow::Error;
 
   fn poll_ready(self: Pin<&mut Self>, _cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
     Poll::Ready(Ok(()))
@@ -30,7 +31,7 @@ where
     if this.isolate.post(item) {
       Ok(())
     } else {
-      Err(())
+      Err(anyhow!("failed to post message"))
     }
   }