👷 build: add desktop workflow and pre-merge desktop code (#7361)

* add desktop workflow code

* add desktop relative code

* Update pr-release-body.js

.env.desktop

@@ -0,0 +1,7 @@
+# copy this file to .env when you want to develop the desktop app or you will fail
+APP_URL=http://localhost:3015
+FEATURE_FLAGS=+pin_list
+KEY_VAULTS_SECRET=oLXWIiR/AKF+rWaqy9lHkrYgzpATbW3CtJp3UfkVgpE=
+DATABASE_URL=postgresql://postgres@localhost:5432/postgres
+DEFAULT_AGENT_CONFIG="model=qwen2.5;provider=ollama;chatConfig.searchFCModel.provider=ollama;chatConfig.searchFCModel.model=qwen2.5"
+SYSTEM_AGENT="default=ollama/qwen2.5"

.github/scripts/pr-release-body.js

@@ -9,8 +9,10 @@ module.exports = ({ version, prNumber, branch }) => {
 ## PR Build Information
 
 **Version**: \`${version}\`
+**Release Time**: \`${new Date().toISOString()}\`
 **PR**: [#${prNumber}](${prLink})
 
+
 ## ⚠️ Important Notice
 
 This is a **development build** specifically created for testing purposes. Please note:
@@ -35,6 +37,7 @@ Please report any issues found in this build directly in the PR discussion.
 ## PR 构建信息
 
 **版本**: \`${version}\`
+**发布时间**: \`${new Date().toISOString()}\`
 **PR**: [#${prNumber}](${prLink})
 
 ## ⚠️ 重要提示

package.json

@@ -35,7 +35,8 @@
     "build-sitemap": "tsx ./scripts/buildSitemapIndex/index.ts",
     "build:analyze": "ANALYZE=true next build",
     "build:docker": "DOCKER=true next build && npm run build-sitemap",
-    "build:electron": "NODE_OPTIONS=--max-old-space-size=6144 NEXT_PUBLIC_IS_DESKTOP_APP=1 next build ",
+    "prebuild:electron": "cross-env NEXT_PUBLIC_IS_DESKTOP_APP=1 tsx scripts/prebuild.mts",
+    "build:electron": "cross-env NODE_OPTIONS=--max-old-space-size=6144 NEXT_PUBLIC_IS_DESKTOP_APP=1 NEXT_PUBLIC_SERVICE_MODE=server next build",
     "db:generate": "drizzle-kit generate && npm run db:generate-client && npm run workflow:dbml",
     "db:generate-client": "tsx ./scripts/migrateClientDB/compile-migrations.ts",
     "db:migrate": "MIGRATION_DB=1 tsx ./scripts/migrateServerDB/index.ts",
@@ -44,7 +45,12 @@
     "db:studio": "drizzle-kit studio",
     "db:visualize": "dbdocs build docs/development/database-schema.dbml --project lobe-chat",
     "db:z-pull": "drizzle-kit introspect",
+    "desktop:build": "npm run desktop:build-next && npm run desktop:prepare-dist && npm run desktop:build-electron",
+    "desktop:build-electron": "tsx scripts/electronWorkflow/buildElectron.ts",
+    "desktop:build-next": "npm run build:electron",
+    "desktop:prepare-dist": "tsx scripts/electronWorkflow/moveNextStandalone.ts",
     "dev": "next dev --turbopack -p 3010",
+    "dev:desktop": "next dev --turbopack -p 3015",
     "docs:i18n": "lobe-i18n md && npm run lint:md && npm run lint:mdx",
     "docs:seo": "lobe-seo && npm run lint:mdx",
     "i18n": "npm run workflow:i18n && lobe-i18n",
@@ -78,7 +84,8 @@
     "workflow:docs": "tsx ./scripts/docsWorkflow/index.ts",
     "workflow:i18n": "tsx ./scripts/i18nWorkflow/index.ts",
     "workflow:mdx": "tsx ./scripts/mdxWorkflow/index.ts",
-    "workflow:readme": "tsx ./scripts/readmeWorkflow/index.ts"
+    "workflow:readme": "tsx ./scripts/readmeWorkflow/index.ts",
+    "workflow:set-desktop-version": "tsx ./scripts/electronWorkflow/setDesktopVersion.ts"
   },
   "lint-staged": {
     "*.md": [
@@ -293,6 +300,7 @@
     "ajv-keywords": "^5.1.0",
     "commitlint": "^19.8.0",
     "consola": "^3.4.2",
+    "cross-env": "^7.0.3",
     "crypto-js": "^4.2.0",
     "dbdocs": "^0.14.3",
     "dotenv": "^16.4.7",

packages/electron-client-ipc/src/events/file.ts

@@ -0,0 +1,5 @@
+import { FileMetadata, UploadFileParams } from '../types';
+
+export interface FilesDispatchEvents {
+  createFile: (params: UploadFileParams) => { metadata: FileMetadata; success: boolean };
+}

packages/electron-client-ipc/src/events/index.ts

@@ -1,6 +1,9 @@
+import { FilesDispatchEvents } from './file';
 import { MenuDispatchEvents } from './menu';
 import { FilesSearchDispatchEvents } from './search';
+import { ShortcutDispatchEvents } from './shortcut';
 import { SystemDispatchEvents } from './system';
+import { AutoUpdateBroadcastEvents, AutoUpdateDispatchEvents } from './update';
 import { WindowsDispatchEvents } from './windows';
 
 /**
@@ -11,10 +14,25 @@ export interface ClientDispatchEvents
   extends WindowsDispatchEvents,
     FilesSearchDispatchEvents,
     SystemDispatchEvents,
-    MenuDispatchEvents {}
+    MenuDispatchEvents,
+    FilesDispatchEvents,
+    AutoUpdateDispatchEvents,
+    ShortcutDispatchEvents {}
 
 export type ClientDispatchEventKey = keyof ClientDispatchEvents;
 
 export type ClientEventReturnType<T extends ClientDispatchEventKey> = ReturnType<
   ClientDispatchEvents[T]
 >;
+
+/**
+ * main -> render broadcast events
+ */
+// eslint-disable-next-line @typescript-eslint/no-empty-interface
+export interface MainBroadcastEvents extends AutoUpdateBroadcastEvents {}
+
+export type MainBroadcastEventKey = keyof MainBroadcastEvents;
+
+export type MainBroadcastParams<T extends MainBroadcastEventKey> = Parameters<
+  MainBroadcastEvents[T]
+>[0];

packages/electron-client-ipc/src/events/shortcut.ts

@@ -0,0 +1,4 @@
+export interface ShortcutDispatchEvents {
+  getShortcutsConfig: () => Record<string, string>;
+  updateShortcutConfig: (id: string, accelerator: string) => boolean;
+}

packages/electron-client-ipc/src/events/system.ts

@@ -1,3 +1,8 @@
 export interface SystemDispatchEvents {
   checkSystemAccessibility: () => boolean | undefined;
+  /**
+   * 更新应用语言设置
+   * @param locale 语言设置
+   */
+  updateLocale: (locale: string) => { success: boolean };
 }

packages/electron-client-ipc/src/events/update.ts

@@ -0,0 +1,20 @@
+import { ProgressInfo, UpdateInfo } from '../types';
+
+export interface AutoUpdateDispatchEvents {
+  checkUpdate: () => void;
+  downloadUpdate: () => void;
+  installLater: () => void;
+  installNow: () => void;
+  installUpdate: () => void;
+}
+
+export interface AutoUpdateBroadcastEvents {
+  updateAvailable: (info: UpdateInfo) => void;
+  updateCheckStart: () => void;
+  updateDownloadProgress: (progress: ProgressInfo) => void;
+  updateDownloadStart: () => void;
+  updateDownloaded: (info: UpdateInfo) => void;
+  updateError: (message: string) => void;
+  updateNotAvailable: (info: UpdateInfo) => void;
+  updateWillInstallLater: () => void;
+}

packages/electron-client-ipc/src/events/windows.ts

@@ -1,4 +1,13 @@
+import { InterceptRouteParams, InterceptRouteResponse } from '../types/route';
+
 export interface WindowsDispatchEvents {
+  /**
+   * 拦截客户端路由导航请求
+   * @param params 包含路径和来源信息的参数对象
+   * @returns 路由拦截结果
+   */
+  interceptRoute: (params: InterceptRouteParams) => InterceptRouteResponse;
+
   /**
    * open the LobeHub Devtools
    */

packages/electron-client-ipc/src/index.ts

@@ -1,3 +1,4 @@
 export * from './dispatch';
 export * from './events';
 export * from './types';
+export * from './useWatchBroadcast';

packages/electron-client-ipc/src/types/file.ts

@@ -0,0 +1,14 @@
+export interface UploadFileParams {
+  content: ArrayBuffer;
+  filename: string;
+  hash: string;
+  path: string;
+  type: string;
+}
+
+export interface FileMetadata {
+  date: string;
+  dirname: string;
+  filename: string;
+  path: string;
+}

packages/electron-client-ipc/src/types/index.ts

@@ -1 +1,5 @@
 export * from './dispatch';
+export * from './file';
+export * from './route';
+export * from './shortcut';
+export * from './update';

packages/electron-client-ipc/src/types/route.ts

@@ -0,0 +1,46 @@
+export interface InterceptRouteParams {
+  /**
+   * 请求路径
+   */
+  path: string;
+  /**
+   * 来源类型：'link-click', 'push-state', 'replace-state'
+   */
+  source: 'link-click' | 'push-state' | 'replace-state';
+  /**
+   * 完整URL
+   */
+  url: string;
+}
+
+export interface InterceptRouteResponse {
+  /**
+   * 错误信息 (如果有)
+   */
+  error?: string;
+
+  /**
+   * 是否已拦截
+   */
+  intercepted: boolean;
+
+  /**
+   * 原始路径
+   */
+  path: string;
+
+  /**
+   * 原始来源
+   */
+  source: string;
+
+  /**
+   * 子路径 (如果有)
+   */
+  subPath?: string;
+
+  /**
+   * 目标窗口标识符
+   */
+  targetWindow?: string;
+}

packages/electron-client-ipc/src/types/shortcut.ts

@@ -0,0 +1,11 @@
+export interface ShortcutConfig {
+  /**
+   * 快捷键加速器（如 CommandOrControl+E）
+   */
+  accelerator: string;
+  /**
+   * 快捷键 ID
+   */
+  id: string;
+}
+export type ShortcutActionType = Record<string, any>;

packages/electron-client-ipc/src/types/update.ts

@@ -0,0 +1,23 @@
+export interface ReleaseNoteInfo {
+  /**
+   * The note.
+   */
+  note: string | null;
+  /**
+   * The version.
+   */
+  version: string;
+}
+
+export interface ProgressInfo {
+  bytesPerSecond: number;
+  percent: number;
+  total: number;
+  transferred: number;
+}
+
+export interface UpdateInfo {
+  releaseDate: string;
+  releaseNotes?: string | ReleaseNoteInfo[];
+  version: string;
+}

packages/electron-client-ipc/src/useWatchBroadcast.ts

@@ -0,0 +1,37 @@
+'use client';
+
+import { useEffect } from 'react';
+
+import { MainBroadcastEventKey, MainBroadcastParams } from './events';
+
+interface ElectronAPI {
+  ipcRenderer: {
+    on: (event: MainBroadcastEventKey, listener: (e: any, data: any) => void) => void;
+    removeListener: (event: MainBroadcastEventKey, listener: (e: any, data: any) => void) => void;
+  };
+}
+
+declare global {
+  interface Window {
+    electron: ElectronAPI;
+  }
+}
+
+export const useWatchBroadcast = <T extends MainBroadcastEventKey>(
+  event: T,
+  handler: (data: MainBroadcastParams<T>) => void,
+) => {
+  useEffect(() => {
+    if (!window.electron) return;
+
+    const listener = (e: any, data: MainBroadcastParams<T>) => {
+      handler(data);
+    };
+
+    window.electron.ipcRenderer.on(event, listener);
+
+    return () => {
+      window.electron.ipcRenderer.removeListener(event, listener);
+    };
+  }, []);
+};

packages/electron-server-ipc/src/events/database.ts

@@ -0,0 +1,4 @@
+export interface DatabaseDispatchEvents {
+  getDatabaseSchemaHash: () => string | undefined;
+  setDatabaseSchemaHash: (hash: string) => void;
+}

packages/electron-server-ipc/src/events/file.ts

@@ -0,0 +1,6 @@
+import { DeleteFilesResponse } from '../types/file';
+
+export interface FileDispatchEvents {
+  deleteFiles: (paths: string[]) => DeleteFilesResponse;
+  getStaticFilePath: (id: string) => string;
+}

packages/electron-server-ipc/src/events/index.ts

@@ -0,0 +1,29 @@
+/* eslint-disable typescript-sort-keys/interface, sort-keys-fix/sort-keys-fix */
+import { DatabaseDispatchEvents } from './database';
+import { FileDispatchEvents } from './file';
+import { StoragePathDispatchEvents } from './storagePath';
+
+/**
+ * next server -> main dispatch events
+ */
+// eslint-disable-next-line @typescript-eslint/no-empty-interface
+export interface ServerDispatchEvents
+  extends StoragePathDispatchEvents,
+    DatabaseDispatchEvents,
+    FileDispatchEvents {}
+
+export type ServerDispatchEventKey = keyof ServerDispatchEvents;
+
+export type ServerEventReturnType<T extends ServerDispatchEventKey> = ReturnType<
+  ServerDispatchEvents[T]
+>;
+
+export type ServerEventParams<T extends ServerDispatchEventKey> = Parameters<
+  ServerDispatchEvents[T]
+>[0];
+
+export type IPCServerEventHandler = {
+  [key in ServerDispatchEventKey]: (
+    params: ServerEventParams<key>,
+  ) => Promise<ServerEventReturnType<key>>;
+};

packages/electron-server-ipc/src/events/storagePath.ts

@@ -0,0 +1,4 @@
+export interface StoragePathDispatchEvents {
+  getDatabasePath: () => string;
+  getUserDataPath: () => string;
+}

packages/electron-server-ipc/src/index.ts

@@ -1,3 +1,4 @@
+export * from './events';
 export * from './ipcClient';
 export * from './ipcServer';
 export * from './types';

packages/electron-server-ipc/src/ipcClient.test.ts

@@ -5,7 +5,6 @@ import path from 'node:path';
 import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest';
 
 import { ElectronIpcClient } from './ipcClient';
-import { ElectronIPCMethods } from './types';
 
 // Mock node modules
 vi.mock('node:fs');
@@ -124,7 +123,7 @@ describe('ElectronIpcClient', () => {
 
     it('should handle connection errors', async () => {
       // Start request - but don't await it yet
-      const requestPromise = client.sendRequest(ElectronIPCMethods.getDatabasePath);
+      const requestPromise = client.sendRequest('getDatabasePath');
 
       // Find the error event handler
       const errorCallArgs = mockSocket.on.mock.calls.find((call) => call[0] === 'error');
@@ -154,7 +153,7 @@ describe('ElectronIpcClient', () => {
       });
 
       // Start request
-      const requestPromise = client.sendRequest(ElectronIPCMethods.getDatabasePath);
+      const requestPromise = client.sendRequest('getDatabasePath');
 
       // Simulate connection established
       if (connectionCallback) connectionCallback();
@@ -188,7 +187,7 @@ describe('ElectronIpcClient', () => {
       });
 
       // Start a request to establish connection (but don't wait for it)
-      const requestPromise = client.sendRequest(ElectronIPCMethods.getDatabasePath).catch(() => {}); // Ignore any errors
+      const requestPromise = client.sendRequest('getDatabasePath').catch(() => {}); // Ignore any errors
 
       // Simulate connection
       if (connectionCallback) connectionCallback();

packages/electron-server-ipc/src/ipcClient.ts

@@ -4,7 +4,7 @@ import os from 'node:os';
 import path from 'node:path';
 
 import { SOCK_FILE, SOCK_INFO_FILE, WINDOW_PIPE_FILE } from './const';
-import { IElectronIPCMethods } from './types';
+import { ServerDispatchEventKey } from './events';
 
 export class ElectronIpcClient {
   private socketPath: string | null = null;
@@ -16,6 +16,7 @@ export class ElectronIpcClient {
   private reconnectTimeout: NodeJS.Timeout | null = null;
   private connectionAttempts: number = 0;
   private maxConnectionAttempts: number = 5;
+  private dataBuffer: string = '';
 
   constructor() {
     this.initialize();
@@ -53,43 +54,64 @@ export class ElectronIpcClient {
         this.socket = net.createConnection(this.socketPath!, () => {
           this.connected = true;
           this.connectionAttempts = 0;
-          console.log('Connected to Electron IPC server');
+          console.log('[ElectronIpcClient] Connected to Electron IPC server');
           resolve();
         });
 
         this.socket.on('data', (data) => {
-          try {
-            const response = JSON.parse(data.toString());
-            const { id, result, error } = response;
+          const dataStr = data.toString();
+          console.log('output:', dataStr);
 
-            const pending = this.requestQueue.get(id);
-            if (pending) {
-              this.requestQueue.delete(id);
-              if (error) {
-                pending.reject(new Error(error));
-              } else {
-                pending.resolve(result);
+          // 将新数据添加到缓冲区
+          this.dataBuffer += dataStr;
+
+          // 按换行符分割消息
+          const messages = this.dataBuffer.split('\n');
+
+          // 最后一个元素可能是不完整的消息，保留在缓冲区
+          this.dataBuffer = messages.pop() || '';
+
+          for (const message of messages) {
+            if (!message.trim()) continue; // 跳过空消息
+
+            try {
+              const response = JSON.parse(message);
+              const { id, result, error } = response;
+
+              const pending = this.requestQueue.get(id);
+              if (pending) {
+                this.requestQueue.delete(id);
+                if (error) {
+                  pending.reject(new Error(error));
+                } else {
+                  pending.resolve(result);
+                }
               }
+            } catch (err) {
+              console.error(
+                '[ElectronIpcClient] Failed to parse response:',
+                err,
+                'message:',
+                message,
+              );
             }
-          } catch (err) {
-            console.error('Failed to parse response:', err);
           }
         });
 
         this.socket.on('error', (err) => {
-          console.error('Socket error:', err);
+          console.error('[ElectronIpcClient] Socket error:', err);
           this.connected = false;
           this.handleDisconnect();
           reject(err);
         });
 
         this.socket.on('close', () => {
-          console.log('Socket closed');
+          console.log('[ElectronIpcClient] Socket closed');
           this.connected = false;
           this.handleDisconnect();
         });
       } catch (err) {
-        console.error('Failed to connect to IPC server:', err);
+        console.error('[ElectronIpcClient] Failed to connect to IPC server:', err);
         this.handleDisconnect();
         reject(err);
       }
@@ -104,9 +126,12 @@ export class ElectronIpcClient {
       this.reconnectTimeout = null;
     }
 
+    // 清空数据缓冲区
+    this.dataBuffer = '';
+
     // 拒绝所有待处理的请求
     for (const [, { reject }] of this.requestQueue) {
-      reject(new Error('Connection to Electron IPC server lost'));
+      reject(new Error('[ElectronIpcClient] Connection to Electron IPC server lost'));
     }
     this.requestQueue.clear();
 
@@ -117,16 +142,19 @@ export class ElectronIpcClient {
 
       this.reconnectTimeout = setTimeout(() => {
         this.connect().catch((err) => {
-          console.error(`Reconnection attempt ${this.connectionAttempts} failed:`, err);
+          console.error(
+            `[ElectronIpcClient] Reconnection attempt ${this.connectionAttempts} failed:`,
+            err,
+          );
         });
       }, delay);
     }
   }
 
   // 发送请求到 Electron IPC 服务器
-  public async sendRequest<T>(method: IElectronIPCMethods, params: any = {}): Promise<T> {
+  public async sendRequest<T>(method: ServerDispatchEventKey, params: any = {}): Promise<T> {
     if (!this.socketPath) {
-      throw new Error('Electron IPC connection not available');
+      throw new Error('[ElectronIpcClient] Electron IPC connection not available');
     }
 
     // 如果未连接，先连接
@@ -145,8 +173,8 @@ export class ElectronIpcClient {
         // 设置超时
         const timeout = setTimeout(() => {
           this.requestQueue.delete(id);
-          reject(new Error(`Request ${method} timed out`));
-        }, 10_000);
+          reject(new Error(`[ElectronIpcClient] Request timed out, method: ${method}`));
+        }, 5000);
 
         // 发送请求
         this.socket!.write(JSON.stringify(request), (err) => {

packages/electron-server-ipc/src/ipcServer.ts

@@ -4,16 +4,8 @@ import os from 'node:os';
 import path from 'node:path';
 
 import { SOCK_FILE, SOCK_INFO_FILE, WINDOW_PIPE_FILE } from './const';
-import { IElectronIPCMethods } from './types';
-
-export type IPCEventMethod = (
-  params: any,
-  context: { id: string; method: string; socket: net.Socket },
-) => Promise<any>;
-
-export type ElectronIPCEventHandler = {
-  [key in IElectronIPCMethods]: IPCEventMethod;
-};
+import { ServerDispatchEventKey } from './events';
+import { ElectronIPCEventHandler } from './types';
 
 export class ElectronIPCServer {
   private server: net.Server;
@@ -45,7 +37,7 @@ export class ElectronIPCServer {
       });
 
       this.server.listen(this.socketPath, () => {
-        console.log(`Electron IPC server listening on ${this.socketPath}`);
+        console.log(`[ElectronIPCServer] Electron IPC server listening on ${this.socketPath}`);
 
         // 将套接字路径写入临时文件，供 Next.js 服务端读取
         const tempDir = os.tmpdir();
@@ -86,7 +78,7 @@ export class ElectronIPCServer {
     const { id, method, params } = request;
 
     // 根据请求方法执行相应的操作
-    const eventHandler = this.eventHandler[method as IElectronIPCMethods];
+    const eventHandler = this.eventHandler[method as ServerDispatchEventKey];
     if (!eventHandler) return;
 
     try {
@@ -100,12 +92,12 @@ export class ElectronIPCServer {
 
   // 发送结果
   private sendResult(socket: net.Socket, id: string, result: any): void {
-    socket.write(JSON.stringify({ id, result }));
+    socket.write(JSON.stringify({ id, result }) + '\n');
   }
 
   // 发送错误
   private sendError(socket: net.Socket, id: string, error: string): void {
-    socket.write(JSON.stringify({ error, id }));
+    socket.write(JSON.stringify({ error, id }) + '\n');
   }
 
   // 关闭服务器

packages/electron-server-ipc/src/types/event.ts

@@ -1,18 +0,0 @@
-/* eslint-disable typescript-sort-keys/interface, sort-keys-fix/sort-keys-fix */
-export const ElectronIPCMethods = {
-  getDatabasePath: 'getDatabasePath',
-  getUserDataPath: 'getUserDataPath',
-
-  getDatabaseSchemaHash: 'getDatabaseSchemaHash',
-  setDatabaseSchemaHash: 'setDatabaseSchemaHash',
-} as const;
-
-export type IElectronIPCMethods = keyof typeof ElectronIPCMethods;
-
-export interface IpcDispatchEvent {
-  getDatabasePath: () => Promise<string>;
-  getUserDataPath: () => Promise<string>;
-
-  getDatabaseSchemaHash: () => Promise<string | undefined>;
-  setDatabaseSchemaHash: (hash: string) => Promise<void>;
-}

packages/electron-server-ipc/src/types/file.ts

@@ -0,0 +1,4 @@
+export interface DeleteFilesResponse {
+  errors?: { message: string; path: string }[];
+  success: boolean;
+}

packages/electron-server-ipc/src/types/index.ts

@@ -1 +1,14 @@
-export * from './event';
+import net from 'node:net';
+
+import { ServerDispatchEventKey } from '../events';
+
+export type IPCEventMethod = (
+  params: any,
+  context: { id: string; method: string; socket: net.Socket },
+) => Promise<any>;
+
+export type ElectronIPCEventHandler = {
+  [key in ServerDispatchEventKey]: IPCEventMethod;
+};
+
+export * from './file';

scripts/electronWorkflow/buildElectron.ts

@@ -0,0 +1,52 @@
+/* eslint-disable unicorn/no-process-exit */
+import { execSync } from 'node:child_process';
+import os from 'node:os';
+
+/**
+ * Build desktop application based on current operating system platform
+ */
+const buildElectron = () => {
+  const platform = os.platform();
+  const startTime = Date.now();
+
+  console.log(`🔨 Starting to build desktop app for ${platform} platform...`);
+
+  try {
+    let buildCommand = '';
+
+    // Determine build command based on platform
+    switch (platform) {
+      case 'darwin': {
+        buildCommand = 'npm run build:mac --prefix=./apps/desktop';
+        console.log('📦 Building macOS desktop application...');
+        break;
+      }
+      case 'win32': {
+        buildCommand = 'npm run build:win --prefix=./apps/desktop';
+        console.log('📦 Building Windows desktop application...');
+        break;
+      }
+      case 'linux': {
+        buildCommand = 'npm run build:linux --prefix=./apps/desktop';
+        console.log('📦 Building Linux desktop application...');
+        break;
+      }
+      default: {
+        throw new Error(`Unsupported platform: ${platform}`);
+      }
+    }
+
+    // Execute build command
+    execSync(buildCommand, { stdio: 'inherit' });
+
+    const endTime = Date.now();
+    const buildTime = ((endTime - startTime) / 1000).toFixed(2);
+    console.log(`✅ Desktop application build completed! (${buildTime}s)`);
+  } catch (error) {
+    console.error('❌ Build failed:', error);
+    process.exit(1);
+  }
+};
+
+// Execute build
+buildElectron();

scripts/electronWorkflow/moveNextStandalone.ts

@@ -0,0 +1,69 @@
+/* eslint-disable unicorn/no-process-exit */
+import fs from 'fs-extra';
+import { execSync } from 'node:child_process';
+import os from 'node:os';
+import path from 'node:path';
+
+const rootDir = path.resolve(__dirname, '../..');
+
+// 定义源目录和目标目录
+const sourceDir: string = path.join(rootDir, '.next/standalone');
+const targetDir: string = path.join(rootDir, 'apps/desktop/dist/next');
+
+// 向 sourceDir 写入 .env 文件
+const env = fs.readFileSync(path.join(rootDir, '.env.desktop'), 'utf8');
+
+fs.writeFileSync(path.join(sourceDir, '.env'), env, 'utf8');
+console.log(`⚓️ Inject .env successful`);
+
+// 确保目标目录的父目录存在
+fs.ensureDirSync(path.dirname(targetDir));
+
+// 如果目标目录已存在，先删除它
+if (fs.existsSync(targetDir)) {
+  console.log(`🗑️  Target directory ${targetDir} already exists, deleting...`);
+  try {
+    fs.removeSync(targetDir);
+    console.log(`✅ Old target directory removed successfully`);
+  } catch (error) {
+    console.warn(`⚠️  Failed to delete target directory: ${error}`);
+    console.log('🔄 Trying to delete using system command...');
+    try {
+      if (os.platform() === 'win32') {
+        execSync(`rmdir /S /Q "${targetDir}"`, { stdio: 'inherit' });
+      } else {
+        execSync(`rm -rf "${targetDir}"`, { stdio: 'inherit' });
+      }
+      console.log('✅ Successfully deleted old target directory');
+    } catch (cmdError) {
+      console.error(`❌ Unable to delete target directory, might need manual cleanup: ${cmdError}`);
+    }
+  }
+}
+
+console.log(`🚚 Moving ${sourceDir} to ${targetDir}...`);
+
+try {
+  // 使用 fs-extra 的 move 方法
+  fs.moveSync(sourceDir, targetDir, { overwrite: true });
+  console.log(`✅ Directory moved successfully!`);
+} catch (error) {
+  console.error('❌ fs-extra move failed:', error);
+  console.log('🔄 Trying to move using system command...');
+
+  try {
+    // 使用系统命令进行移动
+    if (os.platform() === 'win32') {
+      execSync(`move "${sourceDir}" "${targetDir}"`, { stdio: 'inherit' });
+    } else {
+      execSync(`mv "${sourceDir}" "${targetDir}"`, { stdio: 'inherit' });
+    }
+    console.log('✅ System command move completed successfully!');
+  } catch (mvError) {
+    console.error('❌ Failed to move directory:', mvError);
+    console.log('💡 Try running manually: sudo mv ' + sourceDir + ' ' + targetDir);
+    process.exit(1);
+  }
+}
+
+console.log(`🎉 Move completed!`);

scripts/electronWorkflow/setDesktopVersion.ts

@@ -0,0 +1,96 @@
+/* eslint-disable unicorn/no-process-exit */
+import fs from 'fs-extra';
+import path from 'node:path';
+
+// 获取脚本的命令行参数
+const version = process.argv[2];
+const isPr = process.argv[3] === 'true';
+
+if (!version) {
+  console.error('Missing version parameter, usage: bun run setDesktopVersion.ts <version> [isPr]');
+  process.exit(1);
+}
+
+// 获取根目录
+const rootDir = path.resolve(__dirname, '../..');
+
+// 桌面应用 package.json 的路径
+const desktopPackageJsonPath = path.join(rootDir, 'apps/desktop/package.json');
+
+// 更新应用图标
+function updateAppIcon() {
+  try {
+    const buildDir = path.join(rootDir, 'apps/desktop/build');
+
+    // 定义需要处理的图标映射，考虑到大小写敏感性
+    const iconMappings = [
+      // { ext: '.ico', nightly: 'icon-nightly.ico', normal: 'icon.ico' },
+      { ext: '.png', nightly: 'icon-nightly.png', normal: 'icon.png' },
+      { ext: '.icns', nightly: 'Icon-nightly.icns', normal: 'Icon.icns' },
+    ];
+
+    // 处理每种图标格式
+    for (const mapping of iconMappings) {
+      const sourceFile = path.join(buildDir, mapping.nightly);
+      const targetFile = path.join(buildDir, mapping.normal);
+
+      // 检查源文件是否存在
+      if (fs.existsSync(sourceFile)) {
+        // 只有当源文件和目标文件不同，才进行复制
+        if (sourceFile !== targetFile) {
+          fs.copyFileSync(sourceFile, targetFile);
+          console.log(`Updated app icon: ${targetFile}`);
+        }
+      } else {
+        console.warn(`Warning: Source icon not found: ${sourceFile}`);
+      }
+    }
+  } catch (error) {
+    console.error('Error updating icons:', error);
+    // 继续处理，不终止程序
+  }
+}
+
+function updateVersion() {
+  try {
+    // 确保文件存在
+    if (!fs.existsSync(desktopPackageJsonPath)) {
+      console.error(`Error: File not found ${desktopPackageJsonPath}`);
+      process.exit(1);
+    }
+
+    // 读取 package.json 文件
+    const packageJson = fs.readJSONSync(desktopPackageJsonPath);
+
+    // 更新版本号
+    packageJson.version = version;
+    packageJson.productName = 'LobeHub';
+    packageJson.name = 'lobehub-desktop';
+
+    // 如果是 PR 构建，设置为 Nightly 版本
+    if (isPr) {
+      // 修改包名，添加 -nightly 后缀
+      if (!packageJson.name.endsWith('-nightly')) {
+        packageJson.name = `${packageJson.name}-nightly`;
+      }
+
+      // 修改产品名称为 LobeHub Nightly
+      packageJson.productName = 'LobeHub-Nightly';
+
+      console.log('🌙 Setting as Nightly version with modified package name and productName');
+
+      // 使用 nightly 图标替换常规图标
+      updateAppIcon();
+    }
+
+    // 写回文件
+    fs.writeJsonSync(desktopPackageJsonPath, packageJson, { spaces: 2 });
+
+    console.log(`Desktop app version updated to: ${version}, isPr: ${isPr}`);
+  } catch (error) {
+    console.error('Error updating version:', error);
+    process.exit(1);
+  }
+}
+
+updateVersion();

scripts/prebuild.mts

@@ -0,0 +1,77 @@
+import * as dotenv from 'dotenv';
+import { existsSync } from 'node:fs';
+import { rm } from 'node:fs/promises';
+import path from 'node:path';
+
+const isDesktop = process.env.NEXT_PUBLIC_IS_DESKTOP_APP === '1';
+
+dotenv.config();
+// 创建需要排除的特性映射
+/* eslint-disable sort-keys-fix/sort-keys-fix */
+const partialBuildPages = [
+  // no need for desktop
+  {
+    name: 'changelog',
+    disabled: isDesktop,
+    paths: ['src/app/[variants]/@modal/(.)changelog', 'src/app/[variants]/(main)/changelog'],
+  },
+  {
+    name: 'auth',
+    disabled: isDesktop,
+    paths: ['src/app/[variants]/(auth)'],
+  },
+  {
+    name: 'mobile',
+    disabled: isDesktop,
+    paths: ['src/app/[variants]/(main)/(mobile)'],
+  },
+  {
+    name: 'api-webhooks',
+    disabled: isDesktop,
+    paths: ['src/app/(backend)/api/webhooks'],
+  },
+
+  // no need for web
+  {
+    name: 'desktop-devtools',
+    disabled: !isDesktop,
+    paths: ['src/app/desktop'],
+  },
+  {
+    name: 'desktop-trpc',
+    disabled: !isDesktop,
+    paths: ['src/app/(backend)/trpc/desktop'],
+  },
+];
+/* eslint-enable */
+
+/**
+ * 删除指定的目录
+ */
+const removeDirectories = async () => {
+  // 遍历 partialBuildPages 数组
+  for (const page of partialBuildPages) {
+    // 检查是否需要禁用该功能
+    if (page.disabled) {
+      for (const dirPath of page.paths) {
+        const fullPath = path.resolve(process.cwd(), dirPath);
+
+        // 检查目录是否存在
+        if (existsSync(fullPath)) {
+          try {
+            // 递归删除目录
+            await rm(fullPath, { force: true, recursive: true });
+            console.log(`♻️ Removed ${dirPath} successfully`);
+          } catch (error) {
+            console.error(`Failed to remove directory ${dirPath}:`, error);
+          }
+        }
+      }
+    }
+  }
+};
+
+// 执行删除操作
+console.log('Starting prebuild cleanup...');
+await removeDirectories();
+console.log('Prebuild cleanup completed.');

src/prompts/files/file.ts

@@ -1,14 +1,16 @@
 import { ChatFileItem } from '@/types/message';
 
-const filePrompt = (item: ChatFileItem) =>
-  `<file id="${item.id}" name="${item.name}" type="${item.fileType}" size="${item.size}" url="${item.url}"></file>`;
+const filePrompt = (item: ChatFileItem, addUrl: boolean) =>
+  addUrl
+    ? `<file id="${item.id}" name="${item.name}" type="${item.fileType}" size="${item.size}" url="${item.url}"></file>`
+    : `<file id="${item.id}" name="${item.name}" type="${item.fileType}" size="${item.size}"></file>`;
 
-export const filePrompts = (fileList: ChatFileItem[]) => {
+export const filePrompts = (fileList: ChatFileItem[], addUrl: boolean) => {
   if (fileList.length === 0) return '';
 
   const prompt = `<files>
 <files_docstring>here are user upload files you can refer to</files_docstring>
-${fileList.map((item) => filePrompt(item)).join('\n')}
+${fileList.map((item) => filePrompt(item, addUrl)).join('\n')}
 </files>`;
 
   return prompt.trim();

src/prompts/files/image.ts

@@ -1,13 +1,16 @@
 import { ChatImageItem } from '@/types/message';
 
-const imagePrompt = (item: ChatImageItem) => `<image name="${item.alt}" url="${item.url}"></image>`;
+const imagePrompt = (item: ChatImageItem, attachUrl: boolean) =>
+  attachUrl
+    ? `<image name="${item.alt}" url="${item.url}"></image>`
+    : `<image name="${item.alt}"></image>`;
 
-export const imagesPrompts = (imageList: ChatImageItem[]) => {
+export const imagesPrompts = (imageList: ChatImageItem[], attachUrl: boolean) => {
   if (imageList.length === 0) return '';
 
   const prompt = `<images>
 <images_docstring>here are user upload images you can refer to</images_docstring>
-${imageList.map((item) => imagePrompt(item)).join('\n')}
+${imageList.map((item) => imagePrompt(item, attachUrl)).join('\n')}
 </images>`;
 
   return prompt.trim();

src/prompts/files/index.test.ts

@@ -135,4 +135,54 @@ describe('filesPrompts', () => {
     expect(result).toMatch(/<image.*?>.*<image.*?>/s); // Check for multiple image tags
     expect(result).toMatch(/<file.*?>.*<file.*?>/s); // Check for multiple file tags
   });
+
+  it('should handle without url', () => {
+    const images: ChatImageItem[] = [
+      mockImage,
+      {
+        id: 'img-2',
+        alt: 'second image',
+        url: 'https://example.com/image2.jpg',
+      },
+    ];
+
+    const files: ChatFileItem[] = [
+      mockFile,
+      {
+        id: 'file-2',
+        name: 'document.docx',
+        fileType: 'application/docx',
+        size: 2048,
+        url: 'https://example.com/document.docx',
+      },
+    ];
+
+    const result = filesPrompts({
+      imageList: images,
+      fileList: files,
+      addUrl: false,
+    });
+
+    expect(result).toMatchInlineSnapshot(`
+      "<!-- SYSTEM CONTEXT (NOT PART OF USER QUERY) -->
+      <context.instruction>following part contains context information injected by the system. Please follow these instructions:
+
+      1. Always prioritize handling user-visible content.
+      2. the context is only required when user's queries rely on it.
+      </context.instruction>
+      <files_info>
+      <images>
+      <images_docstring>here are user upload images you can refer to</images_docstring>
+      <image name="test image"></image>
+      <image name="second image"></image>
+      </images>
+      <files>
+      <files_docstring>here are user upload files you can refer to</files_docstring>
+      <file id="file-1" name="test.pdf" type="application/pdf" size="1024"></file>
+      <file id="file-2" name="document.docx" type="application/docx" size="2048"></file>
+      </files>
+      </files_info>
+      <!-- END SYSTEM CONTEXT -->"
+    `);
+  });
 });

src/prompts/files/index.ts

@@ -6,7 +6,9 @@ import { imagesPrompts } from './image';
 export const filesPrompts = ({
   imageList,
   fileList,
+  addUrl = true,
 }: {
+  addUrl?: boolean;
   fileList?: ChatFileItem[];
   imageList: ChatImageItem[];
 }) => {
@@ -19,8 +21,8 @@ export const filesPrompts = ({
 2. the context is only required when user's queries rely on it.
 </context.instruction>
 <files_info>
-${imagesPrompts(imageList)}
-${fileList ? filePrompts(fileList) : ''}
+${imagesPrompts(imageList, addUrl)}
+${fileList ? filePrompts(fileList, addUrl) : ''}
 </files_info>
 <!-- END SYSTEM CONTEXT -->`;
 

src/services/chat.ts

@@ -8,7 +8,7 @@ import { INBOX_GUIDE_SYSTEMROLE } from '@/const/guide';
 import { INBOX_SESSION_ID } from '@/const/session';
 import { DEFAULT_AGENT_CONFIG } from '@/const/settings';
 import { TracePayload, TraceTagMap } from '@/const/trace';
-import { isDeprecatedEdition, isServerMode } from '@/const/version';
+import { isDeprecatedEdition, isDesktop, isServerMode } from '@/const/version';
 import {
   AgentRuntime,
   AgentRuntimeError,
@@ -480,7 +480,9 @@ class ChatService {
 
       const imageList = m.imageList || [];
 
-      const filesContext = isServerMode ? filesPrompts({ fileList: m.fileList, imageList }) : '';
+      const filesContext = isServerMode
+        ? filesPrompts({ addUrl: !isDesktop, fileList: m.fileList, imageList })
+        : '';
       return [
         { text: (m.content + '\n\n' + filesContext).trim(), type: 'text' },
         ...imageList.map(

src/store/global/actions/general.ts

@@ -5,7 +5,7 @@ import { SWRResponse } from 'swr';
 import type { StateCreator } from 'zustand/vanilla';
 
 import { LOBE_THEME_APPEARANCE } from '@/const/theme';
-import { CURRENT_VERSION } from '@/const/version';
+import { CURRENT_VERSION, isDesktop } from '@/const/version';
 import { useOnlyFetchOnceSWR } from '@/libs/swr';
 import { globalService } from '@/services/global';
 import type { SystemStatus } from '@/store/global/initialState';
@@ -37,6 +37,18 @@ export const generalActionSlice: StateCreator<
     get().updateSystemStatus({ language: locale });
 
     switchLang(locale);
+
+    if (isDesktop) {
+      (async () => {
+        try {
+          const { dispatch } = await import('@lobechat/electron-client-ipc');
+
+          await dispatch('updateLocale', locale);
+        } catch (error) {
+          console.error('Failed to update locale in main process:', error);
+        }
+      })();
+    }
   },
   switchThemeMode: (themeMode) => {
     get().updateSystemStatus({ themeMode });
@@ -44,7 +56,6 @@ export const generalActionSlice: StateCreator<
     setCookie(LOBE_THEME_APPEARANCE, themeMode === 'auto' ? undefined : themeMode);
   },
   updateSystemStatus: (status, action) => {
-    // Status cannot be modified when it is not initialized
     if (!get().isStatusInit) return;
 
     const nextStatus = merge(get().status, status);
@@ -60,19 +71,15 @@ export const generalActionSlice: StateCreator<
       enabledCheck ? 'checkLatestVersion' : null,
       async () => globalService.getLatestVersion(),
       {
-        // check latest version every 30 minutes
         focusThrottleInterval: 1000 * 60 * 30,
         onSuccess: (data: string) => {
           if (!valid(CURRENT_VERSION) || !valid(data)) return;
 
-          // Parse versions to ensure we're working with valid SemVer objects
           const currentVersion = parse(CURRENT_VERSION);
           const latestVersion = parse(data);
 
           if (!currentVersion || !latestVersion) return;
 
-          // only compare major and minor versions
-          // solve the problem of frequent patch updates
           const currentMajorMinor = `${currentVersion.major}.${currentVersion.minor}.0`;
           const latestMajorMinor = `${latestVersion.major}.${latestVersion.minor}.0`;