Merge branch 'main' into fix/shell-user-npm-path-priority

Interactive shells could resolve bundled or system CLIs before user-installed npm binaries.

Move existing user npm global directories to the front of PATH while preserving all other entries.

server/browser-use-mcp.ts

@@ -69,7 +69,7 @@ const sessionIdSchema = {
 const tools: ToolDefinition[] = [
   {
     name: 'browser_create_session',
-    description: 'Create a Browser session that the agent can control. Provide profileName to use a specific persistent profile; when omitted, the configured persistent profile is used only if session persistence is enabled, otherwise a temporary session is created.',
+    description: 'Create a temporary Browser session that the agent can control. Optionally provide a background profileName to reuse cookies and storage.',
     inputSchema: {
       type: 'object',
       properties: {

server/index.js

@@ -61,10 +61,9 @@ import userRoutes from './routes/user.js';
 import geminiRoutes from './routes/gemini.js';
 import pluginsRoutes from './routes/plugins.js';
 import providerRoutes from './modules/providers/provider.routes.js';
-import voiceRoutes from './voice-proxy.js';
 import browserUseRoutes from './modules/browser-use/browser-use.routes.js';
 import browserUseMcpRoutes from './modules/browser-use/browser-use-mcp.routes.js';
-import { browserUseService, VIEWER_COOKIE_NAME } from './modules/browser-use/index.js';
+import { browserUseService } from './modules/browser-use/browser-use.service.js';
 import { startEnabledPluginServers, stopAllPlugins, getPluginPort } from './utils/plugin-process-manager.js';
 import { initializeDatabase, projectsDb, sessionsDb } from './modules/database/index.js';
 import { configureWebPush } from './services/vapid-keys.js';
@@ -146,8 +145,6 @@ const wss = createWebSocketServer(server, {
         shouldAutoOpenUrlFromOutput,
     },
     getPluginPort,
-    browserUseViewer: (ws, pathname) => browserUseService.handleViewerWebSocket(ws, pathname),
-    authenticateBrowserUseViewer: authenticateBrowserUseViewerPath,
 });
 
 // Make WebSocket server available to routes
@@ -213,42 +210,11 @@ app.use('/api/gemini', authenticateToken, geminiRoutes);
 // Plugins API Routes (protected)
 app.use('/api/plugins', authenticateToken, pluginsRoutes);
 
-function readCookieValue(header, name) {
-    if (!header) return null;
-    const prefix = `${name}=`;
-    const cookie = String(header).split(';').map((part) => part.trim()).find((part) => part.startsWith(prefix));
-    return cookie ? decodeURIComponent(cookie.slice(prefix.length)) : null;
-}
-
-function authenticateBrowserUseViewerPath(pathname, token) {
-    const parts = String(pathname || '').split('/');
-    const sessionId = parts[4];
-    if (parts[1] !== 'api' || parts[2] !== 'browser-use' || parts[3] !== 'sessions' || parts[5] !== 'viewer' || parts[6] !== 'websockify') {
-        return false;
-    }
-    return browserUseService.validateViewerToken(decodeURIComponent(sessionId), token);
-}
-
-function authenticateBrowserUse(req, res, next) {
-    const match = /^\/sessions\/([^/]+)\/viewer(?:\/|$)/.exec(req.path || '');
-    if (match) {
-        const sessionId = decodeURIComponent(match[1]);
-        const token = typeof req.query.viewerToken === 'string'
-            ? req.query.viewerToken
-            : readCookieValue(req.headers.cookie, VIEWER_COOKIE_NAME);
-        if (browserUseService.validateViewerToken(sessionId, token)) {
-            return next();
-        }
-        return res.status(401).json({ error: 'Browser viewer access requires a valid session token.' });
-    }
-    return authenticateToken(req, res, next);
-}
-
 // Browser MCP bridge API (local token protected)
 app.use('/api/browser-use-mcp', browserUseMcpRoutes);
 
 // Browser API Routes (protected)
-app.use('/api/browser-use', authenticateBrowserUse, browserUseRoutes);
+app.use('/api/browser-use', authenticateToken, browserUseRoutes);
 
 // Unified provider MCP routes (protected)
 app.use('/api/providers', authenticateToken, providerRoutes);
@@ -256,8 +222,6 @@ app.use('/api/providers', authenticateToken, providerRoutes);
 // Agent API Routes (uses API key authentication)
 app.use('/api/agent', agentRoutes);
 
-app.use('/api/voice', authenticateToken, voiceRoutes);
-
 // Serve public files (like api-docs.html)
 app.use(express.static(path.join(APP_ROOT, 'public')));
 

server/modules/browser-use/browser-use.routes.ts

@@ -1,7 +1,6 @@
 import express from 'express';
 
 import { browserUseService } from '@/modules/browser-use/browser-use.service.js';
-import { VIEWER_COOKIE_NAME, VIEWER_TOKEN_TTL_MS } from '@/modules/browser-use/browser-use.viewer.js';
 
 const router = express.Router();
 
@@ -9,45 +8,6 @@ function readParam(value: string | string[] | undefined): string {
   return Array.isArray(value) ? value[0] || '' : value || '';
 }
 
-const SAFE_VIEWER_ROOT_FILES = new Set(['vnc.html', 'favicon.ico', 'manifest.json']);
-const SAFE_VIEWER_ROOT_DIRS = new Set(['app', 'core', 'vendor', 'assets', 'images', 'utils']);
-
-function isSafeViewerPath(viewerPath: string): boolean {
-  if (!viewerPath || viewerPath.startsWith('/') || viewerPath.includes('..') || viewerPath.includes('\\')) {
-    return false;
-  }
-
-  if (!/^[A-Za-z0-9][A-Za-z0-9._~/-]*$/.test(viewerPath)) {
-    return false;
-  }
-
-  if (SAFE_VIEWER_ROOT_FILES.has(viewerPath)) {
-    return true;
-  }
-
-  const [rootDir] = viewerPath.split('/');
-  return Boolean(rootDir && SAFE_VIEWER_ROOT_DIRS.has(rootDir));
-}
-
-function isSecureRequest(req: express.Request): boolean {
-  const forwardedProto = String(req.headers['x-forwarded-proto'] || '')
-    .split(',')[0]
-    .trim()
-    .toLowerCase();
-  return req.secure || forwardedProto === 'https';
-}
-
-function readQueryString(originalUrl: string): string {
-  const queryIndex = originalUrl.indexOf('?');
-  if (queryIndex < 0) {
-    return '';
-  }
-  const params = new URLSearchParams(originalUrl.slice(queryIndex + 1));
-  params.delete('viewerToken');
-  const nextQuery = params.toString();
-  return nextQuery ? `?${nextQuery}` : '';
-}
-
 router.get('/status', async (_req, res) => {
   try {
     res.json({ success: true, data: await browserUseService.getStatus() });
@@ -102,60 +62,13 @@ router.get('/sessions', async (_req, res) => {
   try {
     res.json({ success: true, data: { sessions: await browserUseService.listSessions() } });
   } catch (error) {
-    res.status(500).json({
+    res.status(401).json({
       success: false,
       error: error instanceof Error ? error.message : 'Failed to list browser sessions.',
     });
   }
 });
 
-router.get('/sessions/:sessionId/viewer/*', async (req, res) => {
-  try {
-    const sessionId = readParam(req.params.sessionId);
-    const originalPath = req.originalUrl.split('?')[0] || '';
-    const viewerMarker = `/sessions/${sessionId}/viewer/`;
-    const markerIndex = originalPath.indexOf(viewerMarker);
-    const rawViewerPath = markerIndex >= 0 ? originalPath.slice(markerIndex + viewerMarker.length) : 'vnc.html';
-    const viewerPath = decodeURIComponent(rawViewerPath).replace(/^\/+/, '') || 'vnc.html';
-    if (!isSafeViewerPath(viewerPath)) {
-      res.status(400).json({ success: false, error: 'Invalid Browser viewer path.' });
-      return;
-    }
-
-    const viewerToken = readParam(req.query.viewerToken as string | string[] | undefined);
-    if (viewerPath === 'vnc.html' && browserUseService.validateViewerToken(sessionId, viewerToken)) {
-      res.cookie(VIEWER_COOKIE_NAME, viewerToken, {
-        httpOnly: true,
-        sameSite: 'lax',
-        secure: isSecureRequest(req),
-        maxAge: VIEWER_TOKEN_TTL_MS,
-        path: '/api/browser-use/sessions/' + encodeURIComponent(sessionId) + '/viewer',
-      });
-    }
-    const target = browserUseService.getViewerProxyTarget(sessionId);
-    const query = readQueryString(req.originalUrl);
-    const upstream = await fetch(`http://127.0.0.1:${target.websockifyPort}/${viewerPath}${query}`, {
-      headers: {
-        accept: String(req.headers.accept || '*/*'),
-      },
-    });
-    const contentType = upstream.headers.get('content-type');
-    if (contentType) {
-      res.setHeader('content-type', contentType);
-    }
-    const cacheControl = viewerPath === 'vnc.html' ? 'no-store' : 'public, max-age=3600';
-    res.setHeader('cache-control', cacheControl);
-    res.status(upstream.status);
-    const body = Buffer.from(await upstream.arrayBuffer());
-    res.send(body);
-  } catch (error) {
-    res.status(404).json({
-      success: false,
-      error: error instanceof Error ? error.message : 'Browser viewer is not available.',
-    });
-  }
-});
-
 router.post('/sessions/:sessionId/stop', async (req, res) => {
   try {
     const result = await browserUseService.stopSession(readParam(req.params.sessionId));

server/modules/browser-use/browser-use.service.ts

@@ -1,86 +1,128 @@
 import { createRequire } from 'node:module';
-import { randomUUID } from 'node:crypto';
-import { execFileSync, spawn } from 'node:child_process';
+import { randomBytes, randomUUID } from 'node:crypto';
+import { spawn } from 'node:child_process';
 import fs from 'node:fs';
-import net from 'node:net';
 import os from 'node:os';
 import path from 'node:path';
 
-import { WebSocket } from 'ws';
-
+import { appConfigDb } from '@/modules/database/index.js';
 import { providerMcpService } from '@/modules/providers/index.js';
 import { getModuleDir } from '@/utils/runtime-paths.js';
 
-import {
-  getOrCreateMcpToken,
-  getProfilePath,
-  normalizeBrowserBackend,
-  PROFILE_ROOT,
-  readSettings,
-  resolveSessionProfileName,
-  useVisibleCamoufoxBackend,
-  writeSettings,
-} from './browser-use.settings.js';
-import type {
-  BrowserUseSession,
-  BrowserUseSettings,
-  PublicBrowserUseSession,
-  RuntimeHandle,
-  RuntimeProbe,
-  RuntimeReadiness,
-} from './browser-use.types.js';
-import { getViewerUrl, handleViewerWebSocket, VIEWER_TOKEN_TTL_MS } from './browser-use.viewer.js';
-
 const require = createRequire(import.meta.url);
 const __dirname = getModuleDir(import.meta.url);
 const IS_PLATFORM = process.env.VITE_IS_PLATFORM === 'true';
 const MAX_SESSIONS_PER_OWNER = Number.parseInt(process.env.CLOUDCLI_BROWSER_USE_MAX_SESSIONS_PER_OWNER || '3', 10);
 const SESSION_TTL_MS = Number.parseInt(process.env.CLOUDCLI_BROWSER_USE_SESSION_TTL_MS || String(30 * 60 * 1000), 10);
+const BROWSER_USE_SETTINGS_KEY = 'browser_use_settings';
+const BROWSER_USE_MCP_TOKEN_KEY = 'browser_use_mcp_token';
+
+type BrowserUseRuntime = 'cloud' | 'local';
+type BrowserUseSessionStatus = 'ready' | 'stopped' | 'unavailable';
+
+type BrowserUseSession = {
+  id: string;
+  ownerId: string;
+  createdBy: 'agent';
+  runtime: BrowserUseRuntime;
+  status: BrowserUseSessionStatus;
+  url: string | null;
+  title: string | null;
+  screenshotDataUrl: string | null;
+  createdAt: string;
+  updatedAt: string;
+  lastAction: string | null;
+  message: string | null;
+  profileName: string | null;
+  viewport: {
+    width: number;
+    height: number;
+  } | null;
+  cursor: {
+    x: number;
+    y: number;
+    actor: 'agent';
+  } | null;
+};
+
+type PublicBrowserUseSession = Omit<BrowserUseSession, 'ownerId'>;
+
+type RuntimeHandle = {
+  browser?: any;
+  context?: any;
+  page?: any;
+};
+
+type BrowserUseSettings = {
+  enabled: boolean;
+};
+
+type RuntimeReadiness = {
+  playwright: any | null;
+  playwrightInstalled: boolean;
+  chromiumInstalled: boolean;
+  chromiumExecutablePath: string | null;
+  installInProgress: boolean;
+  installMessage: string | null;
+};
+
+type RuntimeProbe = Omit<RuntimeReadiness, 'installInProgress' | 'installMessage'>;
 
 const sessions = new Map<string, BrowserUseSession>();
 const handles = new Map<string, RuntimeHandle>();
-const reservedDisplays = new Set<string>();
-const viewerTokens = new Map<string, { token: string; expiresAt: number }>();
 let installPromise: Promise<{ success: boolean; message: string }> | null = null;
 let lastInstallMessage: string | null = null;
 let runtimeProbeCache: { value: RuntimeProbe; updatedAt: number } | null = null;
 
+const DEFAULT_SETTINGS: BrowserUseSettings = {
+  enabled: false,
+};
 const AGENT_OWNER_ID = 'agent';
+const PROFILE_ROOT = path.join(os.homedir(), '.cloudcli', 'browser-use', 'profiles');
 const MCP_SERVER_NAME = 'cloudcli-browser';
 const LEGACY_MCP_SERVER_NAMES = ['cloudcli-browser-use'];
 const RUNTIME_READINESS_CACHE_TTL_MS = 30_000;
-const VISIBLE_BROWSER_ENABLED = process.env.CLOUDCLI_BROWSER_USE_VISIBLE !== 'false';
-const RUNTIME_ROOT = process.env.CLOUDCLI_BROWSER_USE_RUNTIME_ROOT || '/opt/claudecodeui/.runtime-browser';
-const NOVNC_ROOT = process.env.CLOUDCLI_BROWSER_USE_NOVNC_ROOT || path.join(RUNTIME_ROOT, 'novnc');
-const X11VNC_BIN = process.env.CLOUDCLI_BROWSER_USE_X11VNC_BIN || path.join(RUNTIME_ROOT, 'rootfs/usr/bin/x11vnc');
-const X11VNC_LIB_DIR = process.env.CLOUDCLI_BROWSER_USE_X11VNC_LIB_DIR || path.join(RUNTIME_ROOT, 'rootfs/usr/lib/x86_64-linux-gnu');
-const X11VNC_EXTRA_LIB_DIR = process.env.CLOUDCLI_BROWSER_USE_X11VNC_EXTRA_LIB_DIR || path.join(RUNTIME_ROOT, 'rootfs/lib/x86_64-linux-gnu');
-const LOG_RUNTIME_PROCESS_OUTPUT = process.env.CLOUDCLI_BROWSER_USE_RUNTIME_LOGS === 'true';
 
-function getRuntime(): 'cloud' | 'local' {
+function getRuntime(): BrowserUseRuntime {
   return IS_PLATFORM ? 'cloud' : 'local';
 }
 
-function getCamoufoxExecutablePath(): string | null {
-  const configured = process.env.CLOUDCLI_BROWSER_USE_CAMOUFOX_EXECUTABLE;
-  if (configured && fs.existsSync(configured)) {
-    return configured;
-  }
-
+function readSettings(): BrowserUseSettings {
   try {
-    const output = execFileSync(path.join(os.homedir(), '.local/bin/camoufox'), ['path'], {
-      encoding: 'utf8',
-      stdio: ['ignore', 'pipe', 'ignore'],
-    }).trim();
-    const executablePath = fs.statSync(output).isDirectory()
-      ? path.join(output, 'camoufox')
-      : output;
-    return fs.existsSync(executablePath) ? executablePath : null;
-  } catch {
-    return null;
+    const raw = appConfigDb.get(BROWSER_USE_SETTINGS_KEY);
+    if (!raw) {
+      return DEFAULT_SETTINGS;
+    }
+
+    const parsed = JSON.parse(raw) as Partial<BrowserUseSettings>;
+    return {
+      enabled: parsed.enabled === true,
+    };
+  } catch (error: any) {
+    console.warn('[Browser] Failed to read settings:', error?.message || error);
+    return DEFAULT_SETTINGS;
   }
 }
 
+function writeSettings(settings: BrowserUseSettings): BrowserUseSettings {
+  const normalized = {
+    enabled: settings.enabled === true,
+  };
+
+  appConfigDb.set(BROWSER_USE_SETTINGS_KEY, JSON.stringify(normalized));
+  return normalized;
+}
+
+function getOrCreateMcpToken(): string {
+  const existing = appConfigDb.get(BROWSER_USE_MCP_TOKEN_KEY);
+  if (existing) {
+    return existing;
+  }
+  const token = randomBytes(32).toString('hex');
+  appConfigDb.set(BROWSER_USE_MCP_TOKEN_KEY, token);
+  return token;
+}
+
 function getSetupMessage(settings: BrowserUseSettings, readiness: RuntimeReadiness): string {
   if (!settings.enabled) {
     return 'Browser is disabled in settings.';
@@ -90,26 +132,6 @@ function getSetupMessage(settings: BrowserUseSettings, readiness: RuntimeReadine
     return 'Install Playwright and Chromium to use browser sessions.';
   }
 
-  if (settings.browserBackend === 'camoufox-vnc' && !getCamoufoxExecutablePath()) {
-    return 'Camoufox is selected, but Camoufox is not installed.';
-  }
-
-  if (useVisibleCamoufoxBackend(settings)) {
-    if (!VISIBLE_BROWSER_ENABLED) {
-      return 'Camoufox is selected, but visible browser sessions are disabled.';
-    }
-    if (!getCamoufoxExecutablePath()) {
-      return 'Camoufox is selected, but Camoufox is not installed.';
-    }
-    if (!fs.existsSync(X11VNC_BIN)) {
-      return 'Camoufox is selected, but x11vnc is missing.';
-    }
-    if (!fs.existsSync(path.join(NOVNC_ROOT, 'vnc.html'))) {
-      return 'Camoufox is selected, but noVNC is missing.';
-    }
-    return readiness.installMessage || 'Camoufox runtime is not ready.';
-  }
-
   if (!readiness.chromiumInstalled) {
     return 'Playwright is installed, but Chromium is missing. Install the Chromium runtime to continue.';
   }
@@ -154,6 +176,24 @@ async function removeMcpServerFromAllProviders(name: string) {
   return results.map((result) => ({ ...result, name }));
 }
 
+function normalizeProfileName(profileName?: string | null): string | null {
+  const normalized = String(profileName || '').trim();
+  if (!normalized) {
+    return null;
+  }
+
+  return normalized.slice(0, 80);
+}
+
+function getProfilePath(profileName: string): string {
+  const safeName = profileName
+    .toLowerCase()
+    .replace(/[^a-z0-9._-]+/g, '-')
+    .replace(/^-+|-+$/g, '')
+    .slice(0, 80) || 'default';
+  return path.join(PROFILE_ROOT, safeName);
+}
+
 function probeRuntime(): RuntimeProbe {
   const playwright = getPlaywright();
   const readiness: RuntimeProbe = {
@@ -198,175 +238,6 @@ function getRuntimeReadiness(options: { force?: boolean } = {}): RuntimeReadines
   };
 }
 
-function findAvailablePort(): Promise<number> {
-  return new Promise((resolve, reject) => {
-    const server = net.createServer();
-    server.on('error', reject);
-    server.listen(0, '127.0.0.1', () => {
-      const address = server.address();
-      server.close(() => {
-        if (typeof address === 'object' && address?.port) {
-          resolve(address.port);
-        } else {
-          reject(new Error('Failed to reserve a browser runtime port.'));
-        }
-      });
-    });
-  });
-}
-
-function delay(ms: number): Promise<void> {
-  return new Promise((resolve) => setTimeout(resolve, ms));
-}
-
-function isRuntimeProcessAlive(child: ReturnType<typeof spawn>): boolean {
-  return child.exitCode === null && child.signalCode === null && !child.killed;
-}
-
-function assertRuntimeProcessesAlive(processes: Array<ReturnType<typeof spawn>>, label: string) {
-  const exited = processes.find((child) => !isRuntimeProcessAlive(child));
-  if (exited) {
-    throw new Error(`${label} exited before the Browser viewer runtime was ready.`);
-  }
-}
-
-async function isPortListening(port: number): Promise<boolean> {
-  return new Promise((resolve) => {
-    const socket = net.createConnection({ host: '127.0.0.1', port });
-    let settled = false;
-    const finish = (listening: boolean) => {
-      if (settled) {
-        return;
-      }
-      settled = true;
-      socket.destroy();
-      resolve(listening);
-    };
-    socket.setTimeout(250);
-    socket.once('connect', () => finish(true));
-    socket.once('timeout', () => finish(false));
-    socket.once('error', () => finish(false));
-  });
-}
-
-async function waitForRuntimePort(
-  port: number,
-  label: string,
-  processes: Array<ReturnType<typeof spawn>>,
-  timeoutMs = 5_000,
-) {
-  const deadline = Date.now() + timeoutMs;
-  while (Date.now() < deadline) {
-    assertRuntimeProcessesAlive(processes, label);
-    if (await isPortListening(port)) {
-      return;
-    }
-    await delay(100);
-  }
-  assertRuntimeProcessesAlive(processes, label);
-  throw new Error(`${label} did not start listening on 127.0.0.1:${port}.`);
-}
-
-function killRuntimeProcesses(processes?: Array<ReturnType<typeof spawn>>) {
-  processes?.forEach((child) => child.kill('SIGTERM'));
-}
-
-function reserveDisplay(): string {
-  for (let index = 90; index < 140; index += 1) {
-    const display = `:${index}`;
-    if (!reservedDisplays.has(display)) {
-      reservedDisplays.add(display);
-      return display;
-    }
-  }
-
-  throw new Error('No browser display slots are available.');
-}
-
-function spawnRuntimeProcess(command: string, args: string[], options: { env?: NodeJS.ProcessEnv } = {}) {
-  const child = spawn(command, args, {
-    env: { ...process.env, ...options.env },
-    stdio: ['ignore', 'ignore', 'pipe'],
-  });
-  child.stderr?.on('data', (chunk) => {
-    if (!LOG_RUNTIME_PROCESS_OUTPUT) {
-      return;
-    }
-    const text = String(chunk).trim();
-    if (text) {
-      console.warn(`[Browser runtime] ${path.basename(command)}: ${text}`);
-    }
-  });
-  child.on('error', (error) => {
-    console.warn(`[Browser runtime] ${path.basename(command)} failed:`, error.message);
-  });
-  return child;
-}
-
-async function startVisibleRuntime(): Promise<NonNullable<RuntimeHandle['viewer']> & { processes: Array<ReturnType<typeof spawn>> }> {
-  const display = reserveDisplay();
-  const vncPort = await findAvailablePort();
-  const websockifyPort = await findAvailablePort();
-  const processes: Array<ReturnType<typeof spawn>> = [];
-
-  try {
-    processes.push(spawnRuntimeProcess('Xvfb', [
-      display,
-      '-screen',
-      '0',
-      '1440x900x24',
-      '-ac',
-      '-nolisten',
-      'tcp',
-    ]));
-    await delay(700);
-    assertRuntimeProcessesAlive(processes, 'Xvfb');
-
-    if (!fs.existsSync(X11VNC_BIN)) {
-      throw new Error(`x11vnc is missing at ${X11VNC_BIN}.`);
-    }
-    processes.push(spawnRuntimeProcess(X11VNC_BIN, [
-      '-display',
-      display,
-      '-localhost',
-      '-forever',
-      '-shared',
-      '-rfbport',
-      String(vncPort),
-      '-nopw',
-      '-quiet',
-    ], {
-      env: {
-        LD_LIBRARY_PATH: `${X11VNC_LIB_DIR}:${X11VNC_EXTRA_LIB_DIR}:${process.env.LD_LIBRARY_PATH || ''}`,
-      },
-    }));
-    await waitForRuntimePort(vncPort, 'x11vnc', processes);
-
-    if (!fs.existsSync(path.join(NOVNC_ROOT, 'vnc.html'))) {
-      throw new Error(`noVNC is missing at ${NOVNC_ROOT}.`);
-    }
-    processes.push(spawnRuntimeProcess(path.join(os.homedir(), '.local/bin/websockify'), [
-      '--web',
-      NOVNC_ROOT,
-      `127.0.0.1:${websockifyPort}`,
-      `127.0.0.1:${vncPort}`,
-    ]));
-    await waitForRuntimePort(websockifyPort, 'websockify', processes);
-
-    return {
-      display,
-      vncPort,
-      websockifyPort,
-      noVncRoot: NOVNC_ROOT,
-      processes,
-    };
-  } catch (error) {
-    killRuntimeProcesses(processes);
-    reservedDisplays.delete(display);
-    throw error;
-  }
-}
-
 const INSTALL_COMMAND_TIMEOUT_MS = Number.parseInt(
   process.env.CLOUDCLI_BROWSER_USE_INSTALL_TIMEOUT_MS || String(10 * 60 * 1000),
   10,
@@ -479,45 +350,6 @@ function publicSession(session: BrowserUseSession): PublicBrowserUseSession {
   return publicFields;
 }
 
-function getSessionViewer(sessionId: string): RuntimeHandle['viewer'] | null {
-  const session = sessions.get(sessionId);
-  if (!session || session.ownerId !== AGENT_OWNER_ID || session.status !== 'ready') {
-    return null;
-  }
-  return handles.get(sessionId)?.viewer || null;
-}
-
-function createViewerToken(sessionId: string): string {
-  const token = randomUUID();
-  viewerTokens.set(sessionId, {
-    token,
-    expiresAt: Date.now() + VIEWER_TOKEN_TTL_MS,
-  });
-  return token;
-}
-
-function deleteViewerToken(sessionId: string) {
-  viewerTokens.delete(sessionId);
-}
-
-function validateViewerTokenForSession(sessionId: string, token: string | null | undefined): boolean {
-  if (!token) {
-    return false;
-  }
-  const session = sessions.get(sessionId);
-  const viewer = session?.ownerId === AGENT_OWNER_ID && session.status === 'ready'
-    ? handles.get(sessionId)?.viewer || null
-    : null;
-  const stored = viewerTokens.get(sessionId);
-  if (!viewer || !stored || stored.token !== token || stored.expiresAt < Date.now()) {
-    if (stored?.expiresAt && stored.expiresAt < Date.now()) {
-      viewerTokens.delete(sessionId);
-    }
-    return false;
-  }
-  return true;
-}
-
 function ownerSessions(ownerId: string): BrowserUseSession[] {
   return [...sessions.values()].filter((session) => session.ownerId === ownerId);
 }
@@ -525,13 +357,8 @@ function ownerSessions(ownerId: string): BrowserUseSession[] {
 async function closeHandle(sessionId: string): Promise<void> {
   const handle = handles.get(sessionId);
   handles.delete(sessionId);
-  deleteViewerToken(sessionId);
   await handle?.context?.close?.().catch(() => undefined);
   await handle?.browser?.close().catch(() => undefined);
-  killRuntimeProcesses(handle?.processes);
-  if (handle?.viewer?.display) {
-    reservedDisplays.delete(handle.viewer.display);
-  }
 }
 
 async function expireStaleSessions(now = Date.now()): Promise<void> {
@@ -597,11 +424,6 @@ export const browserUseService = {
     const current = readSettings();
     const nextSettings = {
       enabled: typeof settings.enabled === 'boolean' ? settings.enabled : current.enabled,
-      persistSessions: typeof settings.persistSessions === 'boolean' ? settings.persistSessions : current.persistSessions,
-      defaultProfileName: typeof settings.defaultProfileName === 'string'
-        ? settings.defaultProfileName
-        : current.defaultProfileName,
-      browserBackend: settings.browserBackend ? normalizeBrowserBackend(settings.browserBackend) : current.browserBackend,
     };
 
     const next = writeSettings(nextSettings);
@@ -617,28 +439,14 @@ export const browserUseService = {
   async getStatus() {
     const settings = readSettings();
     const readiness = getRuntimeReadiness();
-    const useVisibleBackend = useVisibleCamoufoxBackend(settings);
-    const visibleCamoufoxReady = useVisibleBackend
-      && VISIBLE_BROWSER_ENABLED
-      && readiness.playwrightInstalled
-      && Boolean(getCamoufoxExecutablePath())
-      && fs.existsSync(X11VNC_BIN)
-      && fs.existsSync(path.join(NOVNC_ROOT, 'vnc.html'));
-    const available = settings.enabled
-      && readiness.playwrightInstalled
-      && (useVisibleBackend ? visibleCamoufoxReady : readiness.chromiumInstalled);
+    const available = settings.enabled && readiness.playwrightInstalled && readiness.chromiumInstalled;
 
     return {
       enabled: settings.enabled,
       runtime: getRuntime(),
-      backend: useVisibleBackend ? 'camoufox-vnc' : 'playwright',
-      browserBackend: settings.browserBackend,
       available,
       playwrightInstalled: readiness.playwrightInstalled,
       chromiumInstalled: readiness.chromiumInstalled,
-      camoufoxInstalled: Boolean(getCamoufoxExecutablePath()),
-      noVncInstalled: fs.existsSync(path.join(NOVNC_ROOT, 'vnc.html')),
-      x11vncInstalled: fs.existsSync(X11VNC_BIN),
       installInProgress: readiness.installInProgress,
       sessionCount: sessions.size,
       message: available
@@ -697,7 +505,7 @@ export const browserUseService = {
     }
 
     await expireStaleSessions();
-    const profileName = resolveSessionProfileName(settings, options?.profileName);
+    const profileName = normalizeProfileName(options?.profileName);
 
     const now = new Date().toISOString();
     const session: BrowserUseSession = {
@@ -713,9 +521,6 @@ export const browserUseService = {
       updatedAt: now,
       lastAction: 'create',
       message: null,
-      backend: useVisibleCamoufoxBackend(settings) ? 'camoufox-vnc' : 'playwright',
-      viewerUrl: null,
-      viewerEmbedUrl: null,
       profileName,
       viewport: { width: 1440, height: 900 },
       cursor: null,
@@ -727,13 +532,7 @@ export const browserUseService = {
     }
 
     const readiness = getRuntimeReadiness();
-    const useVisibleBackend = useVisibleCamoufoxBackend(settings);
-    const visibleCamoufoxReady = useVisibleBackend
-      && VISIBLE_BROWSER_ENABLED
-      && Boolean(getCamoufoxExecutablePath())
-      && fs.existsSync(X11VNC_BIN)
-      && fs.existsSync(path.join(NOVNC_ROOT, 'vnc.html'));
-    if (!settings.enabled || !readiness.playwrightInstalled || !readiness.playwright || (useVisibleBackend ? !visibleCamoufoxReady : !readiness.chromiumInstalled)) {
+    if (!settings.enabled || !readiness.playwrightInstalled || !readiness.chromiumInstalled || !readiness.playwright) {
       session.message = getSetupMessage(settings, readiness);
       sessions.set(session.id, session);
       return publicSession(session);
@@ -742,73 +541,31 @@ export const browserUseService = {
     let browser: any | undefined;
     let context: any | undefined;
     let page: any;
-    let viewer: RuntimeHandle['viewer'];
-    let processes: RuntimeHandle['processes'];
-    const launchOptions: Record<string, unknown> = {
-      headless: !useVisibleBackend,
+    const launchOptions = {
+      headless: true,
       args: ['--disable-dev-shm-usage'],
     };
-    const contextOptions = useVisibleBackend
-      ? { viewport: null }
-      : {
-        viewport: { width: 1440, height: 900 },
-        serviceWorkers: 'block',
-      };
+    const contextOptions = {
+      viewport: { width: 1440, height: 900 },
+      serviceWorkers: 'block',
+    };
 
-    try {
-      if (useVisibleBackend) {
-        const camoufoxExecutable = getCamoufoxExecutablePath();
-        if (!camoufoxExecutable) {
-          throw new Error('Camoufox is not installed.');
-        }
-        const runtime = await startVisibleRuntime();
-        viewer = {
-          display: runtime.display,
-          vncPort: runtime.vncPort,
-          websockifyPort: runtime.websockifyPort,
-          noVncRoot: runtime.noVncRoot,
-        };
-        processes = runtime.processes;
-        launchOptions.executablePath = camoufoxExecutable;
-        launchOptions.env = {
-          ...process.env,
-          DISPLAY: runtime.display,
-          LD_LIBRARY_PATH: `${X11VNC_LIB_DIR}:${X11VNC_EXTRA_LIB_DIR}:${process.env.LD_LIBRARY_PATH || ''}`,
-        };
-        launchOptions.args = [];
-        session.backend = 'camoufox-vnc';
-        const viewerToken = createViewerToken(session.id);
-        session.viewerUrl = getViewerUrl(session.id, viewerToken);
-        session.viewerEmbedUrl = session.viewerUrl;
-      }
-
-      if (profileName) {
-        fs.mkdirSync(PROFILE_ROOT, { recursive: true });
-        const browserType = useVisibleBackend ? readiness.playwright.firefox : readiness.playwright.chromium;
-        context = await browserType.launchPersistentContext(getProfilePath(profileName), {
-          ...launchOptions,
-          ...contextOptions,
-        });
-        page = context.pages()[0] || await context.newPage();
-      } else {
-        const browserType = useVisibleBackend ? readiness.playwright.firefox : readiness.playwright.chromium;
-        browser = await browserType.launch(launchOptions);
-        context = await browser.newContext(contextOptions);
-        page = await context.newPage();
-      }
-    } catch (error) {
-      await context?.close?.().catch(() => undefined);
-      await browser?.close?.().catch(() => undefined);
-      killRuntimeProcesses(processes);
-      if (viewer?.display) {
-        reservedDisplays.delete(viewer.display);
-      }
-      throw error;
+    if (profileName) {
+      fs.mkdirSync(PROFILE_ROOT, { recursive: true });
+      context = await readiness.playwright.chromium.launchPersistentContext(getProfilePath(profileName), {
+        ...launchOptions,
+        ...contextOptions,
+      });
+      page = context.pages()[0] || await context.newPage();
+    } else {
+      browser = await readiness.playwright.chromium.launch(launchOptions);
+      context = await browser.newContext(contextOptions);
+      page = await context.newPage();
     }
     session.status = 'ready';
     session.message = 'Browser session is ready.';
     sessions.set(session.id, session);
-    handles.set(session.id, { browser, context, page, processes, viewer });
+    handles.set(session.id, { browser, context, page });
     await captureSession(session, page);
     return publicSession(session);
   },
@@ -1055,25 +812,6 @@ export const browserUseService = {
     return { deleted: true, sessionId };
   },
 
-  getViewerProxyTarget(sessionId: string) {
-    const viewer = getSessionViewer(sessionId);
-    if (!viewer) {
-      throw new Error('Browser viewer is not available for this session.');
-    }
-    return {
-      websockifyPort: viewer.websockifyPort,
-      noVncRoot: viewer.noVncRoot,
-    };
-  },
-
-  validateViewerToken(sessionId: string, token: string | null | undefined) {
-    return validateViewerTokenForSession(sessionId, token);
-  },
-
-  handleViewerWebSocket(clientWs: WebSocket, pathname: string) {
-    handleViewerWebSocket(clientWs, pathname, getSessionViewer);
-  },
-
   async agentStopSession(sessionId: string) {
     await this.getAgentSession(sessionId);
     return this.stopSession(sessionId);

server/modules/browser-use/browser-use.settings.ts

@@ -1,147 +0,0 @@
-import { randomBytes } from 'node:crypto';
-import fs from 'node:fs';
-import os from 'node:os';
-import path from 'node:path';
-
-import { appConfigDb } from '@/modules/database/index.js';
-
-import type { BrowserUseBackend, BrowserUseSettings } from './browser-use.types.js';
-
-const IS_PLATFORM = process.env.VITE_IS_PLATFORM === 'true';
-const BROWSER_USE_SETTINGS_KEY = 'browser_use_settings';
-const BROWSER_USE_MCP_TOKEN_KEY = 'browser_use_mcp_token';
-const MAX_PROFILE_NAME_LENGTH = 80;
-
-export const DEFAULT_BROWSER_USE_SETTINGS: BrowserUseSettings = {
-  enabled: false,
-  persistSessions: false,
-  defaultProfileName: 'default',
-  browserBackend: IS_PLATFORM ? 'camoufox-vnc' : 'playwright',
-};
-
-export const PROFILE_ROOT = process.env.CLOUDCLI_BROWSER_USE_PROFILE_ROOT
-  || path.join(os.homedir(), '.cloudcli', 'browser-use', 'profiles');
-
-export function normalizeBrowserBackend(value: unknown): BrowserUseBackend {
-  return value === 'playwright' || value === 'camoufox-vnc'
-    ? value
-    : DEFAULT_BROWSER_USE_SETTINGS.browserBackend;
-}
-
-function trimEdgeDashes(value: string): string {
-  let start = 0;
-  let end = value.length;
-  while (start < end && value[start] === '-') {
-    start += 1;
-  }
-  while (end > start && value[end - 1] === '-') {
-    end -= 1;
-  }
-  return value.slice(start, end);
-}
-
-export function normalizeProfileName(profileName?: string | null): string | null {
-  const sanitized = trimEdgeDashes(String(profileName || '')
-    .trim()
-    .toLowerCase()
-    .replace(/[^a-z0-9._-]+/g, '-'));
-  const normalized = sanitized
-    .slice(0, MAX_PROFILE_NAME_LENGTH)
-    .replace(/^-+|-+$/g, '');
-  if (!normalized) {
-    return null;
-  }
-
-  return /[a-z0-9]/.test(normalized) ? normalized : null;
-}
-
-export function normalizeDefaultProfileName(profileName?: string | null): string {
-  return normalizeProfileName(profileName) || DEFAULT_BROWSER_USE_SETTINGS.defaultProfileName;
-}
-
-export function resolveSessionProfileName(settings: BrowserUseSettings, profileName?: string | null): string | null {
-  const requestedProfileName = normalizeProfileName(profileName);
-  if (String(profileName || '').trim() && !requestedProfileName) {
-    throw new Error('Browser profile name must include at least one letter or number.');
-  }
-  if (requestedProfileName) {
-    validateRequestedProfileName(profileName, requestedProfileName);
-    return requestedProfileName;
-  }
-  return settings.persistSessions ? normalizeDefaultProfileName(settings.defaultProfileName) : null;
-}
-
-export function getProfilePath(profileName: string): string {
-  return path.join(PROFILE_ROOT, normalizeDefaultProfileName(profileName));
-}
-
-function validateRequestedProfileName(profileName: string | null | undefined, normalizedProfileName: string): void {
-  const requestedProfileName = String(profileName || '').trim();
-  const existingProfileName = findExistingProfileName(normalizedProfileName);
-  if (
-    existingProfileName
-    && (requestedProfileName !== normalizedProfileName || existingProfileName !== normalizedProfileName)
-  ) {
-    throw new Error(`Browser profile "${requestedProfileName}" resolves to existing profile "${existingProfileName}". Use "${normalizedProfileName}" instead.`);
-  }
-}
-
-function findExistingProfileName(normalizedProfileName: string): string | null {
-  try {
-    if (!fs.existsSync(PROFILE_ROOT)) {
-      return null;
-    }
-
-    const entries = fs.readdirSync(PROFILE_ROOT, { withFileTypes: true });
-    const match = entries.find((entry) => entry.isDirectory() && normalizeProfileName(entry.name) === normalizedProfileName);
-    return match?.name || null;
-  } catch {
-    return null;
-  }
-}
-
-export function useVisibleCamoufoxBackend(settings: BrowserUseSettings): boolean {
-  return settings.browserBackend === 'camoufox-vnc';
-}
-
-export function readSettings(): BrowserUseSettings {
-  try {
-    const raw = appConfigDb.get(BROWSER_USE_SETTINGS_KEY);
-    if (!raw) {
-      return DEFAULT_BROWSER_USE_SETTINGS;
-    }
-
-    const parsed = JSON.parse(raw) as Partial<BrowserUseSettings>;
-    return {
-      enabled: parsed.enabled === true,
-      persistSessions: parsed.persistSessions === true,
-      defaultProfileName: normalizeDefaultProfileName(parsed.defaultProfileName),
-      browserBackend: normalizeBrowserBackend(parsed.browserBackend),
-    };
-  } catch (error: any) {
-    console.warn('[Browser] Failed to read settings:', error?.message || error);
-    return DEFAULT_BROWSER_USE_SETTINGS;
-  }
-}
-
-export function writeSettings(settings: BrowserUseSettings): BrowserUseSettings {
-  const normalized = {
-    enabled: settings.enabled === true,
-    persistSessions: settings.persistSessions === true,
-    defaultProfileName: normalizeDefaultProfileName(settings.defaultProfileName),
-    browserBackend: normalizeBrowserBackend(settings.browserBackend),
-  };
-
-  appConfigDb.set(BROWSER_USE_SETTINGS_KEY, JSON.stringify(normalized));
-  return normalized;
-}
-
-export function getOrCreateMcpToken(): string {
-  const existing = appConfigDb.get(BROWSER_USE_MCP_TOKEN_KEY);
-  if (existing) {
-    return existing;
-  }
-  const token = randomBytes(32).toString('hex');
-  appConfigDb.set(BROWSER_USE_MCP_TOKEN_KEY, token);
-  return token;
-}

server/modules/browser-use/browser-use.types.ts

@@ -1,66 +0,0 @@
-import type { spawn } from 'node:child_process';
-
-export type BrowserUseRuntime = 'cloud' | 'local';
-export type BrowserUseBackend = 'playwright' | 'camoufox-vnc';
-export type BrowserUseSessionStatus = 'ready' | 'stopped' | 'unavailable';
-
-export type BrowserUseSession = {
-  id: string;
-  ownerId: string;
-  createdBy: 'agent';
-  runtime: BrowserUseRuntime;
-  status: BrowserUseSessionStatus;
-  url: string | null;
-  title: string | null;
-  screenshotDataUrl: string | null;
-  createdAt: string;
-  updatedAt: string;
-  lastAction: string | null;
-  message: string | null;
-  backend: BrowserUseBackend;
-  viewerUrl: string | null;
-  viewerEmbedUrl: string | null;
-  profileName: string | null;
-  viewport: {
-    width: number;
-    height: number;
-  } | null;
-  cursor: {
-    x: number;
-    y: number;
-    actor: 'agent';
-  } | null;
-};
-
-export type PublicBrowserUseSession = Omit<BrowserUseSession, 'ownerId'>;
-
-export type RuntimeHandle = {
-  browser?: any;
-  context?: any;
-  page?: any;
-  processes?: Array<ReturnType<typeof spawn>>;
-  viewer?: {
-    display: string;
-    vncPort: number;
-    websockifyPort: number;
-    noVncRoot: string;
-  };
-};
-
-export type BrowserUseSettings = {
-  enabled: boolean;
-  persistSessions: boolean;
-  defaultProfileName: string;
-  browserBackend: BrowserUseBackend;
-};
-
-export type RuntimeReadiness = {
-  playwright: any | null;
-  playwrightInstalled: boolean;
-  chromiumInstalled: boolean;
-  chromiumExecutablePath: string | null;
-  installInProgress: boolean;
-  installMessage: string | null;
-};
-
-export type RuntimeProbe = Omit<RuntimeReadiness, 'installInProgress' | 'installMessage'>;

server/modules/browser-use/browser-use.viewer.ts

@@ -1,76 +0,0 @@
-import { WebSocket } from 'ws';
-
-import type { RuntimeHandle } from './browser-use.types.js';
-
-type BrowserUseViewer = NonNullable<RuntimeHandle['viewer']>;
-
-export const VIEWER_COOKIE_NAME = 'browser_use_viewer_token';
-const DEFAULT_VIEWER_TOKEN_TTL_MS = 30 * 60 * 1000;
-const parsedViewerTokenTtlMs = Number.parseInt(
-  process.env.CLOUDCLI_BROWSER_USE_VIEWER_TOKEN_TTL_MS || String(DEFAULT_VIEWER_TOKEN_TTL_MS),
-  10,
-);
-export const VIEWER_TOKEN_TTL_MS =
-  Number.isFinite(parsedViewerTokenTtlMs) && parsedViewerTokenTtlMs > 0
-    ? parsedViewerTokenTtlMs
-    : DEFAULT_VIEWER_TOKEN_TTL_MS;
-
-export function getViewerUrl(sessionId: string, viewerToken?: string): string {
-  const basePath = `/api/browser-use/sessions/${encodeURIComponent(sessionId)}/viewer`;
-  const websockifyPath = viewerToken
-    ? `${basePath}/websockify?viewerToken=${encodeURIComponent(viewerToken)}`
-    : `${basePath}/websockify`;
-  const params = new URLSearchParams({
-    autoconnect: '1',
-    resize: 'scale',
-    reconnect: '1',
-    path: websockifyPath,
-  });
-  if (viewerToken) {
-    params.set('viewerToken', viewerToken);
-  }
-  return `${basePath}/vnc.html?${params.toString()}`;
-}
-
-export function handleViewerWebSocket(
-  clientWs: WebSocket,
-  pathname: string,
-  getSessionViewer: (sessionId: string) => BrowserUseViewer | null | undefined,
-) {
-  const match = /^\/api\/browser-use\/sessions\/([^/]+)\/viewer\/websockify\/?$/.exec(pathname);
-  const sessionId = match ? decodeURIComponent(match[1]) : '';
-  const viewer = sessionId ? getSessionViewer(sessionId) : null;
-  if (!viewer) {
-    clientWs.close(4404, 'Browser viewer not found');
-    return;
-  }
-
-  const upstream = new WebSocket(`ws://127.0.0.1:${viewer.websockifyPort}`);
-  upstream.on('open', () => {
-    clientWs.on('message', (data) => {
-      if (upstream.readyState === WebSocket.OPEN) {
-        upstream.send(data);
-      }
-    });
-    upstream.on('message', (data) => {
-      if (clientWs.readyState === WebSocket.OPEN) {
-        clientWs.send(data);
-      }
-    });
-  });
-  upstream.on('close', (code, reason) => {
-    if (clientWs.readyState === WebSocket.OPEN) {
-      clientWs.close(code, reason);
-    }
-  });
-  upstream.on('error', () => {
-    if (clientWs.readyState === WebSocket.OPEN) {
-      clientWs.close(4502, 'Browser viewer upstream error');
-    }
-  });
-  clientWs.on('close', () => {
-    if (upstream.readyState === WebSocket.OPEN) {
-      upstream.close();
-    }
-  });
-}

server/modules/browser-use/index.ts

@@ -1,2 +0,0 @@
-export { browserUseService } from './browser-use.service.js';
-export { VIEWER_COOKIE_NAME } from './browser-use.viewer.js';

server/modules/browser-use/tests/browser-use.settings.test.ts

@@ -1,73 +0,0 @@
-import assert from 'node:assert/strict';
-import fs from 'node:fs';
-import os from 'node:os';
-import path from 'node:path';
-import test from 'node:test';
-
-const originalProfileRoot = process.env.CLOUDCLI_BROWSER_USE_PROFILE_ROOT;
-const testProfileRoot = fs.mkdtempSync(path.join(os.tmpdir(), 'browser-use-profiles-'));
-process.env.CLOUDCLI_BROWSER_USE_PROFILE_ROOT = testProfileRoot;
-
-const {
-  getProfilePath,
-  normalizeDefaultProfileName,
-  normalizeProfileName,
-  PROFILE_ROOT,
-  resolveSessionProfileName,
-} = await import('@/modules/browser-use/browser-use.settings.js');
-
-test.after(() => {
-  if (originalProfileRoot === undefined) {
-    delete process.env.CLOUDCLI_BROWSER_USE_PROFILE_ROOT;
-  } else {
-    process.env.CLOUDCLI_BROWSER_USE_PROFILE_ROOT = originalProfileRoot;
-  }
-  fs.rmSync(testProfileRoot, { recursive: true, force: true });
-});
-
-test('browser profile names are canonicalized before storage and path resolution', () => {
-  assert.equal(normalizeProfileName(' Work Profile!! '), 'work-profile');
-  assert.equal(normalizeProfileName(`${'-'.repeat(100)}Work Profile`), 'work-profile');
-  assert.equal(normalizeDefaultProfileName(' Work Profile!! '), 'work-profile');
-  assert.equal(
-    getProfilePath(' Work Profile!! '),
-    `${PROFILE_ROOT}/work-profile`,
-  );
-  assert.equal(
-    resolveSessionProfileName({
-      enabled: true,
-      persistSessions: true,
-      defaultProfileName: ' Work Profile!! ',
-      browserBackend: 'playwright',
-    }),
-    'work-profile',
-  );
-});
-
-test('browser profile aliases are rejected when the normalized profile already exists', () => {
-  const profileName = `alias-test-${Date.now()}`;
-  fs.mkdirSync(getProfilePath(profileName), { recursive: true });
-
-  try {
-    assert.throws(
-      () => resolveSessionProfileName({
-        enabled: true,
-        persistSessions: false,
-        defaultProfileName: 'default',
-        browserBackend: 'playwright',
-      }, profileName.toUpperCase()),
-      /resolves to existing profile/,
-    );
-    assert.equal(
-      resolveSessionProfileName({
-        enabled: true,
-        persistSessions: false,
-        defaultProfileName: 'default',
-        browserBackend: 'playwright',
-      }, profileName),
-      profileName,
-    );
-  } finally {
-    fs.rmSync(getProfilePath(profileName), { recursive: true, force: true });
-  }
-});

server/modules/websocket/services/websocket-server.service.ts

@@ -1,9 +1,8 @@
 import type { Server as HttpServer } from 'node:http';
 
-import { WebSocket, WebSocketServer, type VerifyClientCallbackSync } from 'ws';
+import { WebSocketServer, type VerifyClientCallbackSync } from 'ws';
 
 import { handleChatConnection } from '@/modules/websocket/services/chat-websocket.service.js';
-import { VIEWER_COOKIE_NAME } from '@/modules/browser-use/index.js';
 import { verifyWebSocketClient } from '@/modules/websocket/services/websocket-auth.service.js';
 import { handlePluginWsProxy } from '@/modules/websocket/services/plugin-websocket-proxy.service.js';
 import { handleShellConnection } from '@/modules/websocket/services/shell-websocket.service.js';
@@ -14,21 +13,8 @@ type WebSocketServerDependencies = {
   chat: Parameters<typeof handleChatConnection>[2];
   shell: Parameters<typeof handleShellConnection>[1];
   getPluginPort: Parameters<typeof handlePluginWsProxy>[2];
-  browserUseViewer?: (ws: WebSocket, pathname: string) => void;
-  authenticateBrowserUseViewer?: (pathname: string, token: string | null) => boolean;
 };
 
-function readCookieValue(header: unknown, name: string): string | null {
-  if (!header) return null;
-  const prefix = `${name}=`;
-  const cookie = String(header).split(';').map((part) => part.trim()).find((part) => part.startsWith(prefix));
-  return cookie ? decodeURIComponent(cookie.slice(prefix.length)) : null;
-}
-
-function getBrowserUseViewerToken(url: URL, headers: Record<string, unknown>): string | null {
-  return url.searchParams.get('viewerToken') || readCookieValue(headers.cookie, VIEWER_COOKIE_NAME);
-}
-
 /**
  * Creates and wires the server-wide websocket gateway used for chat, shell, and
  * plugin proxy routes.
@@ -41,17 +27,7 @@ export function createWebSocketServer(
     server,
     verifyClient: ((
       info: Parameters<VerifyClientCallbackSync<AuthenticatedWebSocketRequest>>[0]
-    ) => {
-      const requestUrl = new URL(info.req.url ?? '/', 'http://localhost');
-      if (
-        requestUrl.pathname.startsWith('/api/browser-use/sessions/')
-        && requestUrl.pathname.endsWith('/viewer/websockify')
-      ) {
-        const token = getBrowserUseViewerToken(requestUrl, info.req.headers as Record<string, unknown>);
-        return Boolean(dependencies.authenticateBrowserUseViewer?.(requestUrl.pathname, token));
-      }
-      return verifyWebSocketClient(info, dependencies.verifyClient);
-    }),
+    ) => verifyWebSocketClient(info, dependencies.verifyClient)),
   });
 
   wss.on('connection', (ws, request) => {
@@ -92,11 +68,6 @@ export function createWebSocketServer(
       return;
     }
 
-    if (pathname.startsWith('/api/browser-use/sessions/') && pathname.endsWith('/viewer/websockify')) {
-      dependencies.browserUseViewer?.(ws, pathname);
-      return;
-    }
-
     console.log('[WARN] Unknown WebSocket path:', pathname);
     ws.close();
   });

server/voice-proxy.js

@@ -1,224 +0,0 @@
-// Optional voice proxy — forwards STT/TTS to an OpenAI-compatible audio backend.
-//
-// The backend is whatever the user points at: OpenAI, Groq, or a local server
-// (LocalAI / Speaches / Kokoro-FastAPI / openedai-speech / etc.). It must expose the
-// standard OpenAI audio endpoints:
-//     POST {base}/audio/transcriptions   (multipart 'file' + 'model')      -> { text }
-//     POST {base}/audio/speech           ({ model, voice, input })         -> audio bytes
-//
-// Config is resolved per-request from headers (set by the client's voice settings),
-// falling back to server env defaults. Mounted at /api/voice behind authenticateToken.
-import { Readable } from 'node:stream';
-
-import express from 'express';
-
-const ENV = {
-  baseUrl: (process.env.VOICE_API_BASE_URL || '').replace(/\/$/, ''),
-  apiKey: process.env.VOICE_API_KEY || '',
-  sttModel: process.env.VOICE_STT_MODEL || 'whisper-1',
-  ttsModel: process.env.VOICE_TTS_MODEL || 'tts-1',
-  ttsVoice: process.env.VOICE_TTS_VOICE || 'alloy',
-};
-
-/**
- * Resolve the voice backend config for a request. Client headers (set from the
- * user's in-app voice settings) take precedence over the server env defaults.
- * @param {import('express').Request} req
- * @returns {{baseUrl: string, apiKey: string, sttModel: string, ttsModel: string, ttsVoice: string, ttsFormat: string}}
- */
-function resolveConfig(req) {
-  const h = req.headers;
-  return {
-    // Security: do not allow clients to control the outbound backend host.
-    // Always use the server-side configured base URL.
-    baseUrl: ENV.baseUrl,
-    apiKey: String(h['x-voice-api-key'] || '') || ENV.apiKey,
-    sttModel: String(h['x-voice-stt-model'] || '') || ENV.sttModel,
-    ttsModel: String(h['x-voice-tts-model'] || '') || ENV.ttsModel,
-    ttsVoice: String(h['x-voice-tts-voice'] || '') || ENV.ttsVoice,
-    ttsFormat: String(h['x-voice-tts-format'] || '').trim(),
-  };
-}
-
-const router = express.Router();
-
-// Generous by default — local TTS can synthesize long messages at ~real-time on CPU.
-// Guard against a non-numeric/zero override that would make setTimeout fire immediately.
-const DEFAULT_VOICE_TIMEOUT_MS = 300000;
-const _parsedTimeout = Number(process.env.VOICE_TIMEOUT_MS);
-const VOICE_TIMEOUT_MS = Number.isFinite(_parsedTimeout) && _parsedTimeout > 0
-  ? _parsedTimeout
-  : DEFAULT_VOICE_TIMEOUT_MS;
-
-/**
- * fetch() with an AbortController timeout so a stalled backend can't hold the
- * request open indefinitely. Aborts after VOICE_TIMEOUT_MS.
- * @param {string} url
- * @param {RequestInit} [options]
- * @returns {Promise<Response>}
- */
-async function fetchWithTimeout(url, options = {}) {
-  const parsed = new URL(url);
-  if (!['http:', 'https:'].includes(parsed.protocol) || !isAllowedBackendUrl(parsed.origin)) {
-    throw new Error('Blocked outbound voice backend URL');
-  }
-  const controller = new AbortController();
-  const timer = setTimeout(() => controller.abort(), VOICE_TIMEOUT_MS);
-  try {
-    return await fetch(parsed.toString(), { redirect: 'manual', ...options, signal: controller.signal });
-  } finally {
-    clearTimeout(timer);
-  }
-}
-
-/**
- * Turn a backend fetch failure into a clear, actionable client response:
- * 504 on timeout (AbortError), 502 otherwise.
- * @param {import('express').Response} res
- * @param {Error} e
- */
-function backendError(res, e) {
-  if (e && e.name === 'AbortError') {
-    return res.status(504).json({
-      error: `Voice backend timed out after ${Math.round(VOICE_TIMEOUT_MS / 1000)}s. Check your voice backend.`,
-    });
-  }
-  return res.status(502).json({ error: `Voice backend unreachable: ${e.message}` });
-}
-
-/**
- * SSRF guard for the user-configurable backend URL: allow http/https only and
- * block the link-local / cloud-metadata range (169.254.x). localhost and private
- * ranges are allowed on purpose so users can point at a local voice server
- * (LocalAI, Speaches, Kokoro-FastAPI, etc.).
- * @param {string} raw
- * @returns {boolean}
- */
-function isAllowedBackendUrl(raw) {
-  let u;
-  try {
-    u = new URL(raw);
-  } catch {
-    return false;
-  }
-  if (u.protocol !== 'http:' && u.protocol !== 'https:') return false;
-  if (u.hostname === '169.254.169.254' || u.hostname.startsWith('169.254.')) return false;
-  return true;
-}
-
-/**
- * Relay an upstream (backend) error to the client without making an upstream
- * 401/403 look like the user's own app login failed.
- * @param {import('express').Response} res
- * @param {number} status
- * @param {string} [text]
- */
-function upstreamError(res, status, text) {
-  if (status === 401 || status === 403) {
-    return res.status(502).json({ error: 'Voice backend rejected the request (check the API key).' });
-  }
-  return res.status(status).json({ error: text || 'voice backend error' });
-}
-
-let _upload = null;
-/**
- * Lazily build a memory-storage multer instance (25 MB cap) for audio uploads,
- * so multer is only imported when the voice feature is actually used.
- * @returns {Promise<import('multer').Multer>}
- */
-async function getUpload() {
-  if (!_upload) {
-    const multer = (await import('multer')).default;
-    _upload = multer({ storage: multer.memoryStorage(), limits: { fileSize: 25 * 1024 * 1024 } });
-  }
-  return _upload;
-}
-
-/**
- * Build the Authorization header for the backend, or an empty object when no
- * key is configured (e.g. a local server that needs none).
- * @param {string} apiKey
- * @returns {Record<string, string>}
- */
-function authHeader(apiKey) {
-  return apiKey ? { Authorization: `Bearer ${apiKey}` } : {};
-}
-
-/**
- * GET /api/voice/health -> { configured } (true when a backend base URL is set).
- */
-router.get('/health', (req, res) => {
-  res.json({ configured: Boolean(resolveConfig(req).baseUrl) });
-});
-
-/**
- * POST /api/voice/transcribe (multipart 'audio') -> { text }.
- * Forwards the uploaded audio to the backend's /audio/transcriptions endpoint.
- */
-router.post('/transcribe', async (req, res) => {
-  const cfg = resolveConfig(req);
-  if (!cfg.baseUrl) return res.status(503).json({ error: 'No voice backend configured' });
-  if (!isAllowedBackendUrl(cfg.baseUrl)) return res.status(400).json({ error: 'Invalid voice backend URL.' });
-  const upload = await getUpload();
-  upload.single('audio')(req, res, async (err) => {
-    if (err) return res.status(400).json({ error: err.message });
-    if (!req.file) return res.status(400).json({ error: 'No audio uploaded' });
-    try {
-      const fd = new FormData();
-      fd.append(
-        'file',
-        new Blob([req.file.buffer], { type: req.file.mimetype || 'audio/webm' }),
-        req.file.originalname || 'recording.webm',
-      );
-      fd.append('model', cfg.sttModel);
-      const r = await fetchWithTimeout(`${cfg.baseUrl}/audio/transcriptions`, {
-        method: 'POST',
-        headers: authHeader(cfg.apiKey),
-        body: fd,
-      });
-      const text = await r.text();
-      if (!r.ok) return upstreamError(res, r.status, text);
-      let data;
-      try { data = JSON.parse(text); } catch { data = { text }; }
-      res.json({ text: data.text ?? '' });
-    } catch (e) {
-      backendError(res, e);
-    }
-  });
-});
-
-/**
- * POST /api/voice/tts { text } -> audio bytes.
- * Forwards the text to the backend's /audio/speech endpoint and streams the audio back.
- */
-router.post('/tts', async (req, res) => {
-  const cfg = resolveConfig(req);
-  if (!cfg.baseUrl) return res.status(503).json({ error: 'No voice backend configured' });
-  if (!isAllowedBackendUrl(cfg.baseUrl)) return res.status(400).json({ error: 'Invalid voice backend URL.' });
-  const text = req.body?.text;
-  if (typeof text !== 'string' || !text.trim()) return res.status(400).json({ error: 'text required' });
-  try {
-    const r = await fetchWithTimeout(`${cfg.baseUrl}/audio/speech`, {
-      method: 'POST',
-      headers: { 'Content-Type': 'application/json', ...authHeader(cfg.apiKey) },
-      body: JSON.stringify({
-        model: cfg.ttsModel,
-        voice: cfg.ttsVoice,
-        input: text,
-        ...(cfg.ttsFormat ? { response_format: cfg.ttsFormat } : {}),
-      }),
-    });
-    if (!r.ok) {
-      const errText = await r.text().catch(() => 'tts failed');
-      return upstreamError(res, r.status, errText);
-    }
-    res.setHeader('Content-Type', r.headers.get('content-type') || 'audio/mpeg');
-    res.setHeader('Cache-Control', 'no-store');
-    if (!r.body) return res.end();
-    Readable.fromWeb(r.body).on('error', (error) => res.destroy(error)).pipe(res);
-  } catch (e) {
-    backendError(res, e);
-  }
-});
-
-export default router;

src/components/browser-use/view/BrowserUsePanel.tsx

@@ -1,4 +1,4 @@
-import { useCallback, useEffect, useMemo, useRef, useState } from 'react';
+import { useCallback, useEffect, useMemo, useState } from 'react';
 import {
   Bot,
   Clock3,
@@ -7,7 +7,6 @@ import {
   ExternalLink,
   Loader2,
   MonitorPlay,
-  MousePointer2,
   RefreshCw,
   Settings,
   Square,
@@ -20,14 +19,9 @@ import { Badge, Button } from '../../../shared/view/ui';
 import { authenticatedFetch } from '../../../utils/api';
 import type { SettingsMainTab } from '../../settings/types/types';
 
-const BROWSER_USE_GUIDE_URL = 'https://cloudcli.ai/docs/browser-use';
-const BROWSER_USE_CACHE_TTL_MS = 30_000;
-
 type BrowserUseStatus = {
   enabled: boolean;
   available: boolean;
-  backend: 'playwright' | 'camoufox-vnc';
-  browserBackend: 'playwright' | 'camoufox-vnc';
   playwrightInstalled: boolean;
   chromiumInstalled: boolean;
   installInProgress: boolean;
@@ -45,9 +39,6 @@ type BrowserUseSession = {
   updatedAt: string;
   lastAction: string | null;
   message: string | null;
-  backend?: 'playwright' | 'camoufox-vnc';
-  viewerUrl?: string | null;
-  viewerEmbedUrl?: string | null;
   createdBy: 'agent';
   profileName: string | null;
   viewport: {
@@ -63,48 +54,17 @@ type BrowserUseSession = {
 
 type BrowserUsePanelProps = {
   isVisible: boolean;
-  projectId?: string | null;
   onShowSettings?: (tab?: SettingsMainTab) => void;
 };
 
-type BrowserUsePanelCacheEntry = {
-  status: BrowserUseStatus | null;
-  sessions: BrowserUseSession[];
-  selectedSessionId: string | null;
-  updatedAt: number;
-};
-
-const browserUsePanelCache = new Map<string, BrowserUsePanelCacheEntry>();
-
 async function readJson<T>(response: Response): Promise<T> {
-  const text = await response.text();
-  let data: any = {};
-  if (text) {
-    try {
-      data = JSON.parse(text);
-    } catch {
-      throw new Error(response.ok ? 'Received an invalid Browser response.' : `Browser request failed (${response.status}).`);
-    }
-  }
+  const data = await response.json();
   if (!response.ok || data.success === false) {
     throw new Error(data.error || data.details || `Request failed (${response.status})`);
   }
   return data as T;
 }
 
-async function fetchBrowserPanelData() {
-  const [statusResponse, sessionsResponse] = await Promise.all([
-    authenticatedFetch('/api/browser-use/status'),
-    authenticatedFetch('/api/browser-use/sessions'),
-  ]);
-  const statusData = await readJson<{ data: BrowserUseStatus }>(statusResponse);
-  const sessionsData = await readJson<{ data: { sessions: BrowserUseSession[] } }>(sessionsResponse);
-  return {
-    status: statusData.data,
-    sessions: [...sessionsData.data.sessions].sort((a, b) => Date.parse(b.createdAt) - Date.parse(a.createdAt)),
-  };
-}
-
 function formatRelativeTime(value: string | null): string {
   if (!value) return 'Never';
 
@@ -159,42 +119,20 @@ function getStatusDot(status: BrowserUseSession['status']): string {
   return 'bg-border';
 }
 
-function getEngineLabel(backend?: BrowserUseStatus['backend'] | BrowserUseSession['backend']): string {
-  return backend === 'camoufox-vnc' ? 'Visible browser' : 'Playwright';
-}
-
 const PROMPTS = [
   'Use Browser to inspect the checkout flow and report any broken UI states.',
   'Open <url> with Browser, interact with the page, and summarize what changed after each step.',
 ];
 
-function getBrowserUseCacheKey(projectId?: string | null): string {
-  return projectId ? `browser-use:project:${projectId}` : 'browser-use:global';
-}
-
-function getFreshCacheEntry(cacheKey: string): BrowserUsePanelCacheEntry | null {
-  const entry = browserUsePanelCache.get(cacheKey);
-  if (!entry || Date.now() - entry.updatedAt > BROWSER_USE_CACHE_TTL_MS) {
-    return null;
-  }
-  return entry;
-}
-
-export default function BrowserUsePanel({ isVisible, projectId, onShowSettings }: BrowserUsePanelProps) {
-  const cacheKey = getBrowserUseCacheKey(projectId);
-  const initialCacheEntry = getFreshCacheEntry(cacheKey);
-  const [status, setStatus] = useState<BrowserUseStatus | null>(() => initialCacheEntry?.status ?? null);
-  const [sessions, setSessions] = useState<BrowserUseSession[]>(() => initialCacheEntry?.sessions ?? []);
-  const [selectedSessionId, setSelectedSessionId] = useState<string | null>(() => (
-    initialCacheEntry?.selectedSessionId || initialCacheEntry?.sessions[0]?.id || null
-  ));
-  const [hasLoadedOnce, setHasLoadedOnce] = useState(Boolean(initialCacheEntry));
+export default function BrowserUsePanel({ isVisible, onShowSettings }: BrowserUsePanelProps) {
+  const [status, setStatus] = useState<BrowserUseStatus | null>(null);
+  const [sessions, setSessions] = useState<BrowserUseSession[]>([]);
+  const [selectedSessionId, setSelectedSessionId] = useState<string | null>(null);
   const [isRefreshing, setIsRefreshing] = useState(false);
   const [isBusy, setIsBusy] = useState(false);
   const [isInstalling, setIsInstalling] = useState(false);
   const [isFullscreen, setIsFullscreen] = useState(false);
   const [error, setError] = useState<string | null>(null);
-  const activeLoadIdRef = useRef(0);
 
   const selectedSession = useMemo(
     () => sessions.find((session) => session.id === selectedSessionId) || sessions[0] || null,
@@ -202,12 +140,8 @@ export default function BrowserUsePanel({ isVisible, projectId, onShowSettings }
   );
 
   const activeSessions = sessions.filter((session) => session.status === 'ready');
-  const isInitialLoading = isRefreshing && !hasLoadedOnce && sessions.length === 0;
-  const isBackgroundRefreshing = isRefreshing && !isInitialLoading;
-  const needsBrowserBinaries = Boolean(status?.enabled && !status.available);
-  const runtimeLabel = isInitialLoading
-    ? 'Loading'
-    : !status?.enabled
+  const needsBrowserBinaries = Boolean(status?.enabled && (!status.playwrightInstalled || !status.chromiumInstalled));
+  const runtimeLabel = !status?.enabled
     ? 'Disabled'
     : status.available
       ? 'Ready'
@@ -223,72 +157,29 @@ export default function BrowserUsePanel({ isVisible, projectId, onShowSettings }
     : null;
 
   const refresh = useCallback(async () => {
-    const loadId = activeLoadIdRef.current + 1;
-    activeLoadIdRef.current = loadId;
     setIsRefreshing(true);
     try {
-      let nextData: Awaited<ReturnType<typeof fetchBrowserPanelData>>;
-      try {
-        nextData = await fetchBrowserPanelData();
-      } catch (error) {
-        if (loadId !== activeLoadIdRef.current) {
-          return;
-        }
-        await new Promise((resolve) => setTimeout(resolve, 350));
-        nextData = await fetchBrowserPanelData();
-      }
-      if (activeLoadIdRef.current !== loadId) {
-        return;
-      }
-      const nextSessions = nextData.sessions;
-      setStatus(nextData.status);
+      const [statusResponse, sessionsResponse] = await Promise.all([
+        authenticatedFetch('/api/browser-use/status'),
+        authenticatedFetch('/api/browser-use/sessions'),
+      ]);
+      const statusData = await readJson<{ data: BrowserUseStatus }>(statusResponse);
+      const sessionsData = await readJson<{ data: { sessions: BrowserUseSession[] } }>(sessionsResponse);
+      const nextSessions = sessionsData.data.sessions;
+      setStatus(statusData.data);
       setSessions(nextSessions);
-      setHasLoadedOnce(true);
-      let nextSelectedSessionId: string | null = null;
-      setSelectedSessionId((current) => {
-        nextSelectedSessionId = current && nextSessions.some((session) => session.id === current)
+      setSelectedSessionId((current) => (
+        current && nextSessions.some((session) => session.id === current)
           ? current
-          : nextSessions[0]?.id || null;
-        return nextSelectedSessionId;
-      });
-      browserUsePanelCache.set(cacheKey, {
-        status: nextData.status,
-        sessions: nextSessions,
-        selectedSessionId: nextSelectedSessionId,
-        updatedAt: Date.now(),
-      });
+          : nextSessions[0]?.id || null
+      ));
       setError(null);
     } catch (err) {
-      if (activeLoadIdRef.current !== loadId) {
-        return;
-      }
-      setHasLoadedOnce(true);
       setError(err instanceof Error ? err.message : 'Failed to load Browser');
     } finally {
-      if (activeLoadIdRef.current === loadId) {
-        setIsRefreshing(false);
-      }
+      setIsRefreshing(false);
     }
-  }, [cacheKey]);
-
-  useEffect(() => {
-    const cachedEntry = browserUsePanelCache.get(cacheKey);
-    if (!cachedEntry) return;
-    browserUsePanelCache.set(cacheKey, {
-      ...cachedEntry,
-      selectedSessionId,
-    });
-  }, [cacheKey, selectedSessionId]);
-
-  useEffect(() => {
-    const cachedEntry = getFreshCacheEntry(cacheKey);
-    setStatus(cachedEntry?.status ?? null);
-    setSessions(cachedEntry?.sessions ?? []);
-    setSelectedSessionId(cachedEntry?.selectedSessionId || cachedEntry?.sessions[0]?.id || null);
-    setHasLoadedOnce(Boolean(cachedEntry));
-    setError(null);
-    activeLoadIdRef.current += 1;
-  }, [cacheKey]);
+  }, []);
 
   useEffect(() => {
     if (!isVisible) return;
@@ -362,10 +253,6 @@ export default function BrowserUsePanel({ isVisible, projectId, onShowSettings }
           <span>{formatRelativeTime(session.updatedAt)}</span>
           <span className="truncate">- {formatAction(session.lastAction)}</span>
         </div>
-        <div className="mt-2 flex flex-wrap gap-1.5 pl-3.5 text-[10px] text-muted-foreground">
-          <span className="rounded border border-border/70 bg-background/70 px-1.5 py-0.5">{getEngineLabel(session.backend)}</span>
-          <span className="rounded border border-border/70 bg-background/70 px-1.5 py-0.5">{session.profileName || 'Temporary'}</span>
-        </div>
       </button>
     );
   };
@@ -383,18 +270,9 @@ export default function BrowserUsePanel({ isVisible, projectId, onShowSettings }
             </div>
             <p className="mt-1 max-w-xl text-sm leading-6 text-muted-foreground">
               {status?.enabled
-                ? 'When an agent opens a browser, you can watch the latest screenshot, take control in a new tab, or end the running session.'
-                : 'Enable Browser to let agents open websites, test flows, capture screenshots, and debug UI from a real page.'}
+                ? 'Agent browser sessions appear here while an AI task is using Browser.'
+                : 'Enable Browser in settings to let agents open monitored browser sessions.'}
             </p>
-            <a
-              href={BROWSER_USE_GUIDE_URL}
-              target="_blank"
-              rel="noopener noreferrer"
-              className="mt-2 inline-flex items-center gap-1.5 text-sm font-medium text-primary hover:underline"
-            >
-              Read the Browser guide
-              <ExternalLink className="h-3.5 w-3.5" />
-            </a>
           </div>
         </div>
 
@@ -434,19 +312,10 @@ export default function BrowserUsePanel({ isVisible, projectId, onShowSettings }
     </div>
   );
 
-  const renderLoadingState = () => (
-    <div className="flex min-h-0 flex-1 items-center justify-center p-6">
-      <div className="flex items-center gap-3 rounded-md border border-border bg-card/40 px-4 py-3 text-sm text-muted-foreground shadow-sm">
-        <Loader2 className="h-4 w-4 animate-spin text-primary" />
-        Loading browser sessions...
-      </div>
-    </div>
-  );
-
   const renderBrowserSurface = (fullscreen = false) => (
     <div className={cn('flex flex-1 items-center justify-center bg-neutral-950', fullscreen ? 'min-h-[80vh]' : 'min-h-[420px]')}>
       {selectedSession?.screenshotDataUrl ? (
-        <div className="group relative inline-block max-h-full">
+        <div className="relative inline-block max-h-full">
           <img
             src={selectedSession.screenshotDataUrl}
             alt="Browser session screenshot"
@@ -460,18 +329,6 @@ export default function BrowserUsePanel({ isVisible, projectId, onShowSettings }
               <div className="absolute left-1/2 top-1/2 h-2 w-2 -translate-x-1/2 -translate-y-1/2 rounded-full bg-white" />
             </div>
           )}
-          {selectedSession?.viewerEmbedUrl && selectedSession.status === 'ready' && (
-            <button
-              type="button"
-              onClick={() => window.open(selectedSession.viewerUrl || selectedSession.viewerEmbedUrl || '', '_blank', 'noopener,noreferrer')}
-              className="absolute inset-0 flex items-center justify-center bg-black/0 opacity-0 transition focus-visible:bg-black/30 focus-visible:opacity-100 focus-visible:outline-none group-hover:bg-black/30 group-hover:opacity-100"
-            >
-              <span className="inline-flex items-center gap-2 rounded-md border border-white/20 bg-black/80 px-3 py-2 text-sm font-medium text-white shadow-lg">
-                <MousePointer2 className="h-4 w-4" />
-                Take control
-              </span>
-            </button>
-          )}
         </div>
       ) : (
         <div className="px-6 text-center">
@@ -493,29 +350,10 @@ export default function BrowserUsePanel({ isVisible, projectId, onShowSettings }
             <Badge variant="outline" className={cn('text-[10px]', getRuntimeTone(status, isInstalling))}>
               {runtimeLabel}
             </Badge>
-            <Badge variant="outline" className="border-border bg-background text-[10px] text-muted-foreground">
-              {getEngineLabel(status?.backend)}
-            </Badge>
           </div>
-          <p className="mt-0.5 text-xs text-muted-foreground">Watch and manage browser sessions agents use to test real websites.</p>
-          {isBackgroundRefreshing && (
-            <div className="mt-1 flex items-center gap-1.5 text-xs text-muted-foreground">
-              <RefreshCw className="h-3 w-3 animate-spin" />
-              Refreshing sessions...
-            </div>
-          )}
+          <p className="mt-0.5 text-xs text-muted-foreground">Monitor browser sessions opened by AI agents.</p>
         </div>
         <div className="flex items-center gap-1.5">
-          <Button
-            variant="ghost"
-            size="sm"
-            className="h-7 w-7 p-0"
-            onClick={() => window.open(BROWSER_USE_GUIDE_URL, '_blank', 'noopener,noreferrer')}
-            title="Open Browser guide"
-            aria-label="Open Browser guide"
-          >
-            <ExternalLink className="h-3.5 w-3.5" />
-          </Button>
           {onShowSettings && (
             <Button
               variant="ghost"
@@ -587,7 +425,7 @@ export default function BrowserUsePanel({ isVisible, projectId, onShowSettings }
           </div>
 
           {sessions.length === 0 ? (
-            isInitialLoading ? renderLoadingState() : renderEmptyState()
+            renderEmptyState()
           ) : (
             <div className="min-h-0 flex-1 overflow-auto bg-muted/20 p-4">
               <div className="mx-auto flex min-h-[500px] max-w-7xl flex-col overflow-hidden rounded-md border border-border bg-background shadow-sm">
@@ -603,32 +441,14 @@ export default function BrowserUsePanel({ isVisible, projectId, onShowSettings }
                       <ExternalLink className="h-3.5 w-3.5 shrink-0" />
                       <span className="truncate">{selectedSession?.url || 'No page loaded'}</span>
                     </div>
-                    <div className="mt-1 flex flex-wrap gap-1.5 text-[10px] text-muted-foreground">
-                      <span className="rounded border border-border/70 bg-muted/30 px-1.5 py-0.5">{getEngineLabel(selectedSession?.backend || status?.backend)}</span>
-                      <span className="rounded border border-border/70 bg-muted/30 px-1.5 py-0.5">Profile: {selectedSession?.profileName || 'Temporary'}</span>
-                      <span className="rounded border border-border/70 bg-muted/30 px-1.5 py-0.5">Updated {formatRelativeTime(selectedSession?.updatedAt || null)}</span>
-                    </div>
                   </div>
                   <div className="hidden text-xs text-muted-foreground md:block">
                     {formatAction(selectedSession?.lastAction || null)}
                   </div>
-                  {selectedSession?.viewerUrl && selectedSession.status === 'ready' && (
-                    <Button
-                      variant="outline"
-                      size="sm"
-                      className="h-8"
-                      onClick={() => window.open(selectedSession.viewerUrl || '', '_blank', 'noopener,noreferrer')}
-                      title="Open live browser control in a new tab"
-                      aria-label="Open live browser control in a new tab"
-                    >
-                      <MousePointer2 className="h-4 w-4" />
-                      Take control
-                    </Button>
-                  )}
                   <Button variant="ghost" size="sm" className="h-8 w-8 p-0" onClick={() => setIsFullscreen(true)} disabled={!selectedSession?.screenshotDataUrl} title="Full screen" aria-label="Full screen">
                     <Expand className="h-4 w-4" />
                   </Button>
-                  <Button variant="ghost" size="sm" className="h-8 w-8 p-0 lg:hidden" onClick={stopSession} disabled={isBusy || !selectedSession || selectedSession.status !== 'ready'} title="End session" aria-label="End session">
+                  <Button variant="ghost" size="sm" className="h-8 w-8 p-0 lg:hidden" onClick={stopSession} disabled={isBusy || !selectedSession || selectedSession.status !== 'ready'} title="Stop session" aria-label="Stop session">
                     <Square className="h-4 w-4" />
                   </Button>
                   <Button variant="ghost" size="sm" className="h-8 w-8 p-0 lg:hidden" onClick={deleteSession} disabled={isBusy || !selectedSession} title="Delete session" aria-label="Delete session">
@@ -655,11 +475,6 @@ export default function BrowserUsePanel({ isVisible, projectId, onShowSettings }
           <div className="min-h-0 flex-1 overflow-y-auto p-3">
             {sessions.length > 0 ? (
               <div className="space-y-2">{sessions.map(renderSessionItem)}</div>
-            ) : isInitialLoading ? (
-              <div className="flex items-center justify-center gap-2 rounded-md border border-dashed border-border/70 px-3 py-8 text-center text-xs text-muted-foreground">
-                <Loader2 className="h-3.5 w-3.5 animate-spin" />
-                Loading sessions...
-              </div>
             ) : (
               <div className="rounded-md border border-dashed border-border/70 px-3 py-8 text-center text-xs text-muted-foreground">
                 No agent browser sessions.
@@ -690,7 +505,7 @@ export default function BrowserUsePanel({ isVisible, projectId, onShowSettings }
               <div className="mt-3 grid grid-cols-2 gap-2">
                 <Button variant="outline" size="sm" onClick={stopSession} disabled={isBusy || !selectedSession || selectedSession.status !== 'ready'}>
                   <Square className="h-4 w-4" />
-                  End
+                  Stop
                 </Button>
                 <Button variant="outline" size="sm" onClick={deleteSession} disabled={isBusy || !selectedSession}>
                   <Trash2 className="h-4 w-4" />

src/components/chat/hooks/useChatComposerState.ts

@@ -775,17 +775,6 @@ export function useChatComposerState({
     handleSubmitRef.current = handleSubmit;
   }, [handleSubmit]);
 
-  // A voice transcript either fills the input (to edit before sending) or, when the
-  // user tapped "stop and send", is submitted straight away. Mirror the value into
-  // inputValueRef synchronously so handleSubmit reads the new text, not the stale state.
-  const handleVoiceTranscript = useCallback((text: string, send?: boolean) => {
-    const base = inputValueRef.current.trim();
-    const next = base ? `${base} ${text}` : text;
-    setInput(next);
-    inputValueRef.current = next;
-    if (send) handleSubmitRef.current?.(createFakeSubmitEvent());
-  }, [setInput]);
-
   useEffect(() => {
     inputValueRef.current = input;
   }, [input]);
@@ -1024,7 +1013,6 @@ export function useChatComposerState({
     isDragActive,
     openImagePicker: open,
     handleSubmit,
-    handleVoiceTranscript,
     handleInputChange,
     handleKeyDown,
     handlePaste,

src/components/chat/hooks/useChatProviderState.ts

@@ -114,6 +114,7 @@ export function useChatProviderState({ selectedSession, selectedProject }: UseCh
   const [providerModelsLoading, setProviderModelsLoading] = useState(true);
   const [providerModelsRefreshing, setProviderModelsRefreshing] = useState(false);
 
+  const lastProviderRef = useRef(provider);
   const providerModelsRequestIdRef = useRef(0);
 
   const setStoredProviderModel = useCallback((targetProvider: LLMProvider, model: string) => {
@@ -343,8 +344,14 @@ export function useChatProviderState({ selectedSession, selectedProject }: UseCh
     localStorage.setItem('selected-provider', selectedSession.__provider);
   }, [provider, selectedSession]);
 
-  // Permission prompts belong to a session, not to the transient provider
-  // selection that is synchronized after navigation.
+  useEffect(() => {
+    if (lastProviderRef.current === provider) {
+      return;
+    }
+    setPendingPermissionRequests([]);
+    lastProviderRef.current = provider;
+  }, [provider]);
+
   useEffect(() => {
     setPendingPermissionRequests((previous) =>
       previous.filter((request) => !request.sessionId || request.sessionId === selectedSession?.id),

src/components/chat/hooks/useChatRealtimeHandlers.ts

@@ -1,29 +1,20 @@
-import { useEffect, useRef } from 'react';
+import { useEffect } from 'react';
 import type { Dispatch, MutableRefObject, SetStateAction } from 'react';
 
 import type { ServerEvent } from '../../../contexts/WebSocketContext';
 import { showCompletionTitleIndicator } from '../../../utils/pageTitleNotification';
-import { playChatCompletionSound, playNotificationSound } from '../../../utils/notificationSound';
+import { playChatCompletionSound } from '../../../utils/notificationSound';
 import type { MarkSessionIdle, MarkSessionProcessing } from '../../../hooks/useSessionProtection';
 import type { PendingPermissionRequest } from '../types/types';
 import type { ProjectSession, LLMProvider } from '../../../types/app';
 import type { SessionStore, NormalizedMessage } from '../../../stores/useSessionStore';
 
-const isActionablePermissionRequest = (request: { toolName?: unknown } | null | undefined): boolean => {
-  return request?.toolName !== 'ExitPlanMode' && request?.toolName !== 'exit_plan_mode';
-};
-
-const hasActionablePermissionRequests = (requests: Array<{ toolName?: unknown }> | null | undefined): boolean => {
-  return Array.isArray(requests) && requests.some((request) => isActionablePermissionRequest(request));
-};
-
 interface UseChatRealtimeHandlersArgs {
   subscribe: (listener: (event: ServerEvent) => void) => () => void;
   provider: LLMProvider;
   selectedSession: ProjectSession | null;
   currentSessionId: string | null;
   setTokenBudget: (budget: Record<string, unknown> | null) => void;
-  pendingPermissionRequests: PendingPermissionRequest[];
   setPendingPermissionRequests: Dispatch<SetStateAction<PendingPermissionRequest[]>>;
   streamTimerRef: MutableRefObject<number | null>;
   accumulatedStreamRef: MutableRefObject<string>;
@@ -61,7 +52,6 @@ export function useChatRealtimeHandlers({
   selectedSession,
   currentSessionId,
   setTokenBudget,
-  pendingPermissionRequests,
   setPendingPermissionRequests,
   streamTimerRef,
   accumulatedStreamRef,
@@ -72,29 +62,13 @@ export function useChatRealtimeHandlers({
   onWebSocketReconnect,
   sessionStore,
 }: UseChatRealtimeHandlersArgs) {
-  // Session switches can send `chat.subscribe` before this effect has a chance
-  // to rebind the websocket listener. Read the visible session id from a ref
-  // so a fast `chat_subscribed` ack is matched against the current view, not
-  // the previous render's closed-over selection.
-  const activeViewSessionIdRef = useRef<string | null>(selectedSession?.id || currentSessionId || null);
-  activeViewSessionIdRef.current = selectedSession?.id || currentSessionId || null;
-
-  // Keep the latest pending-permission snapshot available to the websocket
-  // listener so back-to-back permission events can dedupe and re-arm the
-  // notification sound before React finishes a rerender.
-  const pendingPermissionRequestsRef = useRef(pendingPermissionRequests);
-
-  useEffect(() => {
-    pendingPermissionRequestsRef.current = pendingPermissionRequests;
-  }, [pendingPermissionRequests]);
-
   useEffect(() => {
     const handleEvent = (msg: ServerEvent) => {
       if (!msg.kind) {
         return;
       }
 
-      const activeViewSessionId = activeViewSessionIdRef.current;
+      const activeViewSessionId = selectedSession?.id || currentSessionId || null;
       const sid = (typeof msg.sessionId === 'string' && msg.sessionId) || activeViewSessionId;
 
       // Record replay progress for every sequenced live event.
@@ -127,16 +101,7 @@ export function useChatRealtimeHandlers({
 
           const isViewedSession = sid === activeViewSessionId;
           if (isViewedSession && Array.isArray(msg.pendingPermissions)) {
-            const nextPendingPermissionRequests = msg.pendingPermissions as PendingPermissionRequest[];
-            const hadActionablePermissionRequests = hasActionablePermissionRequests(pendingPermissionRequestsRef.current);
-            const hasPendingActionablePermissionRequests = hasActionablePermissionRequests(nextPendingPermissionRequests);
-
-            pendingPermissionRequestsRef.current = nextPendingPermissionRequests;
-            setPendingPermissionRequests(nextPendingPermissionRequests);
-
-            if (hasPendingActionablePermissionRequests && !hadActionablePermissionRequests) {
-              void playNotificationSound();
-            }
+            setPendingPermissionRequests(msg.pendingPermissions as PendingPermissionRequest[]);
           }
           return;
         }
@@ -238,7 +203,6 @@ export function useChatRealtimeHandlers({
           // hides it immediately and atomically.
           onSessionIdle?.(sid);
           if (sid === activeViewSessionId) {
-            pendingPermissionRequestsRef.current = [];
             setPendingPermissionRequests([]);
           }
 
@@ -270,14 +234,10 @@ export function useChatRealtimeHandlers({
 
         case 'permission_request': {
           if (!msg.requestId) break;
-          if (isActionablePermissionRequest({ toolName: msg.toolName })) {
-            void playNotificationSound();
-          }
-
           if (sid === activeViewSessionId) {
-            const previousPendingPermissionRequests = pendingPermissionRequestsRef.current;
-            if (!previousPendingPermissionRequests.some((request) => request.requestId === msg.requestId)) {
-              const nextPendingPermissionRequests = [...previousPendingPermissionRequests, {
+            setPendingPermissionRequests((prev) => {
+              if (prev.some((r: PendingPermissionRequest) => r.requestId === msg.requestId)) return prev;
+              return [...prev, {
                 requestId: msg.requestId as string,
                 toolName: (msg.toolName as string) || 'UnknownTool',
                 input: msg.input,
@@ -285,10 +245,7 @@ export function useChatRealtimeHandlers({
                 sessionId: sid || null,
                 receivedAt: new Date(),
               }];
-
-              pendingPermissionRequestsRef.current = nextPendingPermissionRequests;
-              setPendingPermissionRequests(nextPendingPermissionRequests);
-            }
+            });
           }
           if (sid) {
             onSessionProcessing?.(sid);
@@ -298,12 +255,7 @@ export function useChatRealtimeHandlers({
 
         case 'permission_cancelled': {
           if (msg.requestId && sid === activeViewSessionId) {
-            const nextPendingPermissionRequests = pendingPermissionRequestsRef.current.filter(
-              (request: PendingPermissionRequest) => request.requestId !== msg.requestId,
-            );
-
-            pendingPermissionRequestsRef.current = nextPendingPermissionRequests;
-            setPendingPermissionRequests(nextPendingPermissionRequests);
+            setPendingPermissionRequests((prev) => prev.filter((r: PendingPermissionRequest) => r.requestId !== msg.requestId));
           }
           break;
         }
@@ -334,7 +286,6 @@ export function useChatRealtimeHandlers({
     selectedSession,
     currentSessionId,
     setTokenBudget,
-    pendingPermissionRequests,
     setPendingPermissionRequests,
     streamTimerRef,
     accumulatedStreamRef,

src/components/chat/hooks/useTts.ts

@@ -1,33 +0,0 @@
-import { useCallback, useEffect, useState } from 'react';
-import { voicePlayer, voiceId, type VoiceSnapshot } from '../../../lib/voicePlayer';
-
-export type TtsState = VoiceSnapshot['state'];
-
-/**
- * Thin adapter over the app-level voicePlayer. Playback lives outside React (see
- * lib/voicePlayer), so switching chats or re-rendering a message no longer cuts the
- * audio off. This hook just reflects the player's state for one message and forwards taps.
- */
-export function useTts(getText: () => string) {
-  const content = getText();
-  const id = voiceId(content);
-
-  const [snap, setSnap] = useState<VoiceSnapshot>(() => voicePlayer.getSnapshot(id));
-
-  useEffect(() => {
-    const update = () =>
-      setSnap((prev) => {
-        const next = voicePlayer.getSnapshot(id);
-        return prev.state === next.state && prev.error === next.error ? prev : next;
-      });
-    update();
-    return voicePlayer.subscribe(update);
-  }, [id]);
-
-  const toggle = useCallback(() => {
-    voicePlayer.unlock(); // synchronous, within the click gesture (iOS)
-    voicePlayer.toggle(content);
-  }, [content]);
-
-  return { state: snap.state, toggle, error: snap.error };
-}

src/components/chat/hooks/useVoiceAvailable.ts

@@ -1,85 +0,0 @@
-import { useEffect, useState } from 'react';
-
-import { authenticatedFetch } from '../../../utils/api';
-import { readVoiceConfig, VOICE_CONFIG_SYNC_EVENT } from '../../../hooks/useVoiceConfig';
-
-// Voice UI is gated on the `voiceEnabled` UI preference (toggled in Quick Settings /
-// the Settings modal) and a configured voice backend.
-const STORAGE_KEY = 'uiPreferences';
-const SYNC_EVENT = 'ui-preferences:sync';
-let healthRequest: Promise<boolean> | null = null;
-
-function checkVoiceHealth(): Promise<boolean> {
-  if (healthRequest) return healthRequest;
-  const request = authenticatedFetch('/api/voice/health')
-    .then(async (response) => {
-      if (!response.ok) throw new Error(`Voice health check failed (${response.status})`);
-      const data = await response.json();
-      return data?.configured === true;
-    })
-    .finally(() => {
-      healthRequest = null;
-    });
-  healthRequest = request;
-  return request;
-}
-
-function readVoiceEnabled(): boolean {
-  try {
-    const raw = localStorage.getItem(STORAGE_KEY);
-    if (!raw) return false;
-    const parsed = JSON.parse(raw);
-    return parsed?.voiceEnabled === true || parsed?.voiceEnabled === 'true';
-  } catch {
-    return false;
-  }
-}
-
-export function useVoiceAvailable(): boolean {
-  const [enabled, setEnabled] = useState<boolean>(() =>
-    typeof window === 'undefined' ? false : readVoiceEnabled(),
-  );
-  const [available, setAvailable] = useState(false);
-
-  useEffect(() => {
-    const update = () => setEnabled(readVoiceEnabled());
-    window.addEventListener('storage', update);
-    window.addEventListener(SYNC_EVENT, update as EventListener);
-    return () => {
-      window.removeEventListener('storage', update);
-      window.removeEventListener(SYNC_EVENT, update as EventListener);
-    };
-  }, []);
-
-  useEffect(() => {
-    let active = true;
-    let requestId = 0;
-
-    const check = async () => {
-      if (!enabled) {
-        setAvailable(false);
-        return;
-      }
-      if (readVoiceConfig().baseUrl.trim()) {
-        setAvailable(true);
-        return;
-      }
-      const id = ++requestId;
-      try {
-        const result = await checkVoiceHealth();
-        if (active && id === requestId) setAvailable(result);
-      } catch {
-        if (active && id === requestId) setAvailable(false);
-      }
-    };
-
-    void check();
-    window.addEventListener(VOICE_CONFIG_SYNC_EVENT, check);
-    return () => {
-      active = false;
-      window.removeEventListener(VOICE_CONFIG_SYNC_EVENT, check);
-    };
-  }, [enabled]);
-
-  return enabled && available;
-}

src/components/chat/hooks/useVoiceInput.ts

@@ -1,149 +0,0 @@
-import { useCallback, useEffect, useRef, useState } from 'react';
-
-import { transcribeVoice } from '../../../lib/voiceApi';
-
-// Mobile-safe recording: iOS Safari 18.4+ supports webm/opus; older iOS needs mp4.
-const MIME_CANDIDATES = [
-  'audio/webm;codecs=opus',
-  'audio/webm',
-  'audio/mp4',
-  'audio/ogg;codecs=opus',
-  'audio/ogg',
-];
-
-function pickMime(): string {
-  for (const t of MIME_CANDIDATES) {
-    try {
-      if (typeof MediaRecorder !== 'undefined' && MediaRecorder.isTypeSupported(t)) return t;
-    } catch {
-      /* isTypeSupported can throw on some iOS versions */
-    }
-  }
-  return '';
-}
-
-export type VoiceInputState = 'idle' | 'recording' | 'transcribing';
-
-/**
- * Push-to-talk dictation. Records the mic, uploads to /api/voice/transcribe
- * (an OpenAI-compatible speech-to-text backend via the Express proxy), and
- * returns the transcript through onTranscript.
- */
-export function useVoiceInput(
-  onTranscript: (text: string, send?: boolean) => void,
-  onError?: (msg: string) => void,
-) {
-  const [state, setState] = useState<VoiceInputState>('idle');
-  const recorderRef = useRef<MediaRecorder | null>(null);
-  const chunksRef = useRef<Blob[]>([]);
-  const streamRef = useRef<MediaStream | null>(null);
-  const cancelledRef = useRef(false);
-  const startingRef = useRef(false);
-  // Whether the in-progress stop should auto-send the transcript (vs just fill the box).
-  const sendRef = useRef(false);
-
-  const stopTracks = () => {
-    streamRef.current?.getTracks().forEach((t) => t.stop());
-    streamRef.current = null;
-  };
-
-  // Stop the mic if the component unmounts mid-recording.
-  useEffect(() => {
-    cancelledRef.current = false;
-    return () => {
-      cancelledRef.current = true;
-      startingRef.current = false;
-      streamRef.current?.getTracks().forEach((t) => t.stop());
-      streamRef.current = null;
-      recorderRef.current = null;
-    };
-  }, []);
-
-  const start = useCallback(async () => {
-    if (startingRef.current || (recorderRef.current && recorderRef.current.state !== 'inactive')) return;
-    startingRef.current = true;
-    try {
-      const stream = await navigator.mediaDevices.getUserMedia({
-        audio: { echoCancellation: true, noiseSuppression: true },
-      });
-      if (cancelledRef.current) {
-        stream.getTracks().forEach((t) => t.stop());
-        return;
-      }
-      streamRef.current = stream;
-      const mimeType = pickMime();
-      const rec = mimeType ? new MediaRecorder(stream, { mimeType }) : new MediaRecorder(stream);
-      recorderRef.current = rec;
-      chunksRef.current = [];
-
-      rec.ondataavailable = (e) => {
-        if (e.data.size > 0) chunksRef.current.push(e.data);
-      };
-
-      rec.onstop = async () => {
-        stopTracks();
-        if (cancelledRef.current) return;
-        // Capture and clear the send intent for this stop before any async work.
-        const shouldSend = sendRef.current;
-        sendRef.current = false;
-        const type = rec.mimeType || 'audio/webm';
-        const blob = new Blob(chunksRef.current, { type });
-        if (blob.size < 800) {
-          setState('idle');
-          onError?.('Recording too short');
-          return;
-        }
-        setState('transcribing');
-        try {
-          const ext = type.includes('mp4') ? 'm4a' : type.includes('ogg') ? 'ogg' : 'webm';
-          const res = await transcribeVoice(blob, `recording.${ext}`);
-          if (!res.ok) throw new Error(`transcribe ${res.status}`);
-          const data = await res.json();
-          if (cancelledRef.current) return;
-          const text = String(data?.text || '').trim();
-          if (text) onTranscript(text, shouldSend);
-          else onError?.('No speech detected');
-        } catch (e) {
-          if (!cancelledRef.current) {
-            onError?.(`Transcription failed: ${e instanceof Error ? e.message : String(e)}`);
-          }
-        } finally {
-          if (!cancelledRef.current) setState('idle');
-        }
-      };
-
-      rec.start();
-      setState('recording');
-    } catch (e) {
-      recorderRef.current = null;
-      stopTracks();
-      if (cancelledRef.current) return;
-      const err = e as { name?: string; message?: string };
-      let msg = `Mic error: ${err?.message || e}`;
-      if (err?.name === 'NotAllowedError') msg = 'Microphone access denied.';
-      else if (err?.name === 'NotFoundError') msg = 'No microphone found.';
-      onError?.(msg);
-      setState('idle');
-    } finally {
-      startingRef.current = false;
-    }
-  }, [onTranscript, onError]);
-
-  // Stop recording. Pass { send: true } to auto-send the transcript once it's ready.
-  // Guard on the recorder's own state (not React state) so a double tap, or the mic
-  // and Send buttons both firing, can't call stop() on an already-inactive recorder.
-  const stop = useCallback((opts?: { send?: boolean }) => {
-    const rec = recorderRef.current;
-    if (rec && rec.state !== 'inactive') {
-      sendRef.current = opts?.send ?? false;
-      rec.stop();
-    }
-  }, []);
-
-  const toggle = useCallback(() => {
-    if (state === 'recording') stop();
-    else if (state === 'idle') start();
-  }, [state, start, stop]);
-
-  return { state, toggle, stop };
-}

src/components/chat/view/ChatInterface.tsx

@@ -173,7 +173,6 @@ function ChatInterface({
     isDragActive,
     openImagePicker,
     handleSubmit,
-    handleVoiceTranscript,
     handleInputChange,
     handleKeyDown,
     handlePaste,
@@ -240,7 +239,6 @@ function ChatInterface({
     selectedSession,
     currentSessionId,
     setTokenBudget,
-    pendingPermissionRequests,
     setPendingPermissionRequests,
     streamTimerRef,
     accumulatedStreamRef,
@@ -407,7 +405,6 @@ function ChatInterface({
           renderInputWithMentions={renderInputWithMentions}
           textareaRef={textareaRef}
           input={input}
-          onVoiceTranscript={handleVoiceTranscript}
           onInputChange={handleInputChange}
           onTextareaClick={handleTextareaClick}
           onTextareaKeyDown={handleKeyDown}

src/components/chat/view/subcomponents/ChatComposer.tsx

@@ -1,5 +1,4 @@
 import { useTranslation } from 'react-i18next';
-import { useCallback, useEffect, useRef, useState } from 'react';
 import type {
   ChangeEvent,
   ClipboardEvent,
@@ -10,10 +9,8 @@ import type {
   RefObject,
   TouchEvent,
 } from 'react';
-import { ImageIcon, MessageSquareIcon, XIcon, ArrowDownIcon, Loader2 } from 'lucide-react';
+import { ImageIcon, MessageSquareIcon, XIcon, ArrowDownIcon } from 'lucide-react';
 
-import { useVoiceInput } from '../../hooks/useVoiceInput';
-import { useVoiceAvailable } from '../../hooks/useVoiceAvailable';
 import type { SessionActivity } from '../../../../hooks/useSessionProtection';
 import type { PendingPermissionRequest, PermissionMode } from '../../types/types';
 import {
@@ -30,7 +27,6 @@ import {
 import CommandMenu from './CommandMenu';
 import ActivityIndicator from './ActivityIndicator';
 import ImageAttachment from './ImageAttachment';
-import VoiceInputButton from './VoiceInputButton';
 import PermissionRequestsBanner from './PermissionRequestsBanner';
 import TokenUsageSummary from './TokenUsageSummary';
 
@@ -93,7 +89,6 @@ interface ChatComposerProps {
   renderInputWithMentions: (text: string) => ReactNode;
   textareaRef: RefObject<HTMLTextAreaElement>;
   input: string;
-  onVoiceTranscript?: (text: string, send?: boolean) => void;
   onInputChange: (event: ChangeEvent<HTMLTextAreaElement>) => void;
   onTextareaClick: (event: MouseEvent<HTMLTextAreaElement>) => void;
   onTextareaKeyDown: (event: KeyboardEvent<HTMLTextAreaElement>) => void;
@@ -147,7 +142,6 @@ export default function ChatComposer({
   renderInputWithMentions,
   textareaRef,
   input,
-  onVoiceTranscript,
   onInputChange,
   onTextareaClick,
   onTextareaKeyDown,
@@ -160,28 +154,6 @@ export default function ChatComposer({
   sendByCtrlEnter,
 }: ChatComposerProps) {
   const { t } = useTranslation('chat');
-
-  // Voice state is hosted here (not in the mic button) so the main Send button can stop
-  // recording and send the transcript in one tap, the way the mic button drops it in the box.
-  const voiceAvailable = useVoiceAvailable();
-  const [voiceError, setVoiceError] = useState<string | null>(null);
-  const voiceErrorTimer = useRef<ReturnType<typeof setTimeout> | null>(null);
-  const handleVoiceError = useCallback((msg: string) => {
-    setVoiceError(msg);
-    if (voiceErrorTimer.current) clearTimeout(voiceErrorTimer.current);
-    voiceErrorTimer.current = setTimeout(() => setVoiceError(null), 4000);
-  }, []);
-  useEffect(() => () => {
-    if (voiceErrorTimer.current) clearTimeout(voiceErrorTimer.current);
-  }, []);
-  const noopTranscript = useCallback(() => {}, []);
-  const { state: voiceState, toggle: voiceToggle, stop: voiceStop } = useVoiceInput(
-    onVoiceTranscript ?? noopTranscript,
-    handleVoiceError,
-  );
-  const isRecording = voiceState === 'recording';
-  const isTranscribing = voiceState === 'transcribing';
-
   const textareaRect = textareaRef.current?.getBoundingClientRect();
   const commandMenuPosition = {
     top: textareaRect ? Math.max(16, textareaRect.top - 316) : 0,
@@ -337,10 +309,6 @@ export default function ChatComposer({
               <ImageIcon />
             </PromptInputButton>
 
-            {onVoiceTranscript && voiceAvailable && (
-              <VoiceInputButton state={voiceState} onToggle={voiceToggle} errorMsg={voiceError} />
-            )}
-
             <button
               type="button"
               onClick={onModeSwitch}
@@ -419,21 +387,10 @@ export default function ChatComposer({
               {sendByCtrlEnter ? t('input.hintText.ctrlEnter') : t('input.hintText.enter')}
             </div>
             <PromptInputSubmit
-              onClick={
-                isLoading
-                  ? onAbortSession
-                  : isRecording
-                    ? (e: MouseEvent<HTMLButtonElement>) => {
-                        e.preventDefault();
-                        voiceStop({ send: true });
-                      }
-                    : undefined
-              }
-              disabled={isLoading ? false : isRecording ? false : isTranscribing ? true : !input.trim()}
+              onClick={isLoading ? onAbortSession : undefined}
+              disabled={!isLoading && !input.trim()}
               className="h-10 w-10 sm:h-10 sm:w-10"
-            >
-              {isTranscribing ? <Loader2 className="h-4 w-4 animate-spin" /> : undefined}
-            </PromptInputSubmit>
+            />
           </div>
         </PromptInputFooter>
       </PromptInput>

src/components/chat/view/subcomponents/MessageComponent.tsx

@@ -15,7 +15,6 @@ import { Reasoning, ReasoningTrigger, ReasoningContent } from '../../../../share
 
 import { Markdown } from './Markdown';
 import MessageCopyControl from './MessageCopyControl';
-import MessageSpeakControl from './MessageSpeakControl';
 
 type DiffLine = {
   type: string;
@@ -416,9 +415,6 @@ const MessageComponent = memo(({ message, prevMessage, createDiff, onFileOpen, a
                 {shouldShowAssistantCopyControl && (
                   <MessageCopyControl content={assistantCopyContent} messageType="assistant" />
                 )}
-                {shouldShowAssistantCopyControl && (
-                  <MessageSpeakControl content={assistantCopyContent} />
-                )}
                 {!isGrouped && <span>{formattedTime}</span>}
               </div>
             )}

src/components/chat/view/subcomponents/MessageSpeakControl.tsx

@@ -1,44 +0,0 @@
-import { Volume2, Loader2, Square } from 'lucide-react';
-import { useTranslation } from 'react-i18next';
-import { useTts } from '../../hooks/useTts';
-import { useVoiceAvailable } from '../../hooks/useVoiceAvailable';
-
-// Tap-to-speak button beside the copy control on assistant messages.
-// Renders nothing unless the optional voice feature is enabled.
-const MessageSpeakControl = ({ content }: { content: string }) => {
-  const { t } = useTranslation('chat');
-  const available = useVoiceAvailable();
-  const { state, toggle, error } = useTts(() => content);
-
-  if (!available) return null;
-
-  const title =
-    state === 'playing' ? t('voice.stopSpeaking') : state === 'loading' ? t('voice.loading') : t('voice.speak');
-
-  return (
-    <span className="relative inline-flex">
-      {error && (
-        <span className="absolute bottom-full left-1/2 z-10 mb-1 max-w-[240px] -translate-x-1/2 whitespace-normal rounded bg-red-600 px-2 py-1 text-center text-xs text-white shadow-lg">
-          {error}
-        </span>
-      )}
-      <button
-        type="button"
-        onClick={toggle}
-        title={title}
-        aria-label={title}
-        className="inline-flex items-center gap-1 rounded px-1 py-0.5 text-gray-400 transition-colors hover:text-gray-600 dark:text-gray-500 dark:hover:text-gray-300"
-      >
-        {state === 'playing' ? (
-          <Square className="h-3.5 w-3.5" />
-        ) : state === 'loading' ? (
-          <Loader2 className="h-3.5 w-3.5 animate-spin" />
-        ) : (
-          <Volume2 className="h-3.5 w-3.5" />
-        )}
-      </button>
-    </span>
-  );
-};
-
-export default MessageSpeakControl;

src/components/chat/view/subcomponents/VoiceInputButton.tsx

@@ -1,46 +0,0 @@
-import { useTranslation } from 'react-i18next';
-import { Mic, Square, Loader2 } from 'lucide-react';
-
-import { PromptInputButton } from '../../../../shared/view/ui';
-import type { VoiceInputState } from '../../hooks/useVoiceInput';
-
-type Props = {
-  state: VoiceInputState;
-  onToggle: () => void;
-  errorMsg?: string | null;
-};
-
-// Push-to-talk mic button (presentational). Recording state and the stop-and-send action
-// are owned by the composer so the main Send button can drive them too. This button just
-// starts recording and, while recording, stops and drops the transcript into the input box.
-export default function VoiceInputButton({ state, onToggle, errorMsg }: Props) {
-  const { t } = useTranslation('chat');
-
-  const icon =
-    state === 'recording' ? (
-      <Square className="text-red-500" />
-    ) : state === 'transcribing' ? (
-      <Loader2 className="animate-spin" />
-    ) : (
-      <Mic />
-    );
-
-  return (
-    <span className="relative inline-flex">
-      {errorMsg && (
-        <span className="absolute bottom-full left-1/2 mb-1 -translate-x-1/2 whitespace-nowrap rounded bg-red-600 px-2 py-1 text-xs text-white shadow-lg">
-          {errorMsg}
-        </span>
-      )}
-      <PromptInputButton
-        tooltip={{ content: state === 'recording' ? t('voice.stopRecording') : t('voice.input') }}
-        onClick={(e: { preventDefault: () => void }) => {
-          e.preventDefault();
-          onToggle();
-        }}
-      >
-        {icon}
-      </PromptInputButton>
-    </span>
-  );
-}

src/components/main-content/view/MainContent.tsx

@@ -200,11 +200,7 @@ function MainContent({
 
           {shouldShowBrowserTab && activeTab === 'browser' && (
             <div className="h-full overflow-hidden">
-              <BrowserUsePanel
-                isVisible={activeTab === 'browser'}
-                projectId={selectedProject.projectId}
-                onShowSettings={onShowSettings}
-              />
+              <BrowserUsePanel isVisible={activeTab === 'browser'} onShowSettings={onShowSettings} />
             </div>
           )}
 

src/components/main-content/view/subcomponents/MainContentTitle.tsx

@@ -73,15 +73,7 @@ export default function MainContentTitle({
             <h2 className="scrollbar-hide overflow-x-auto whitespace-nowrap text-sm font-semibold leading-tight text-foreground">
               {getSessionTitle(selectedSession)}
             </h2>
-            <div className="flex min-w-0 items-center gap-2 text-[11px] leading-tight text-muted-foreground">
-              <span className="min-w-0 truncate">{selectedProject.displayName}</span>
-              <span
-                className="hidden min-w-0 max-w-[45%] flex-shrink truncate border-l border-border/60 pl-2 font-mono text-[10px] sm:block"
-                title={selectedSession.id}
-              >
-                {selectedSession.id}
-              </span>
-            </div>
+            <div className="truncate text-[11px] leading-tight text-muted-foreground">{selectedProject.displayName}</div>
           </div>
         ) : showChatNewSession ? (
           <div className="min-w-0">

src/components/quick-settings-panel/constants.ts

@@ -4,7 +4,6 @@ import {
   Eye,
   Languages,
   Maximize2,
-  Mic,
 } from 'lucide-react';
 import type { PreferenceToggleItem } from './types';
 
@@ -55,9 +54,4 @@ export const INPUT_SETTING_TOGGLES: PreferenceToggleItem[] = [
     labelKey: 'quickSettings.sendByCtrlEnter',
     icon: Languages,
   },
-  {
-    key: 'voiceEnabled',
-    labelKey: 'quickSettings.voiceEnabled',
-    icon: Mic,
-  },
 ];

src/components/quick-settings-panel/types.ts

@@ -6,8 +6,7 @@ export type PreferenceToggleKey =
   | 'showRawParameters'
   | 'showThinking'
   | 'autoScrollToBottom'
-  | 'sendByCtrlEnter'
-  | 'voiceEnabled';
+  | 'sendByCtrlEnter';
 
 export type QuickSettingsPreferences = Record<PreferenceToggleKey, boolean>;
 

src/components/quick-settings-panel/view/QuickSettingsContent.tsx

@@ -28,9 +28,6 @@ export default function QuickSettingsContent({
   onPreferenceChange,
 }: QuickSettingsContentProps) {
   const { t } = useTranslation('settings');
-  const inputSettingToggles = preferences.voiceEnabled
-    ? INPUT_SETTING_TOGGLES
-    : INPUT_SETTING_TOGGLES.filter(({ key }) => key !== 'voiceEnabled');
 
   const renderToggleRows = (items: PreferenceToggleItem[]) => (
     items.map(({ key, labelKey, icon }) => (
@@ -70,7 +67,7 @@ export default function QuickSettingsContent({
       </QuickSettingsSection>
 
       <QuickSettingsSection title={t('quickSettings.sections.inputSettings')}>
-        {renderToggleRows(inputSettingToggles)}
+        {renderToggleRows(INPUT_SETTING_TOGGLES)}
         <p className="ml-3 text-xs text-gray-500 dark:text-gray-400">
           {t('quickSettings.sendByCtrlEnterDescription')}
         </p>

src/components/quick-settings-panel/view/QuickSettingsPanelView.tsx

@@ -27,14 +27,12 @@ export default function QuickSettingsPanelView() {
     showThinking: preferences.showThinking,
     autoScrollToBottom: preferences.autoScrollToBottom,
     sendByCtrlEnter: preferences.sendByCtrlEnter,
-    voiceEnabled: preferences.voiceEnabled,
   }), [
     preferences.autoExpandTools,
     preferences.autoScrollToBottom,
     preferences.sendByCtrlEnter,
     preferences.showRawParameters,
     preferences.showThinking,
-    preferences.voiceEnabled,
   ]);
 
   const handlePreferenceChange = useCallback(

src/components/settings/types/types.ts

@@ -3,7 +3,7 @@ import type { Dispatch, SetStateAction } from 'react';
 import type { LLMProvider } from '../../../types/app';
 import type { ProviderAuthStatus } from '../../provider-auth/types';
 
-export type SettingsMainTab = 'agents' | 'appearance' | 'git' | 'api' | 'voice' | 'tasks' | 'browser' | 'notifications' | 'plugins' | 'about';
+export type SettingsMainTab = 'agents' | 'appearance' | 'git' | 'api' | 'tasks' | 'browser' | 'notifications' | 'plugins' | 'about';
 export type AgentProvider = LLMProvider;
 export type AgentCategory = 'account' | 'permissions' | 'mcp' | 'skills';
 export type ProjectSortOrder = 'name' | 'date';

src/components/settings/view/Settings.tsx

@@ -7,7 +7,6 @@ import SettingsSidebar from '../view/SettingsSidebar';
 import AgentsSettingsTab from '../view/tabs/agents-settings/AgentsSettingsTab';
 import AppearanceSettingsTab from '../view/tabs/AppearanceSettingsTab';
 import CredentialsSettingsTab from '../view/tabs/api-settings/CredentialsSettingsTab';
-import VoiceSettingsTab from '../view/tabs/VoiceSettingsTab';
 import GitSettingsTab from '../view/tabs/git-settings/GitSettingsTab';
 import BrowserUseSettingsTab from '../view/tabs/browser-use-settings/BrowserUseSettingsTab';
 import NotificationsSettingsTab from '../view/tabs/NotificationsSettingsTab';
@@ -158,8 +157,6 @@ function Settings({ isOpen, onClose, projects = [], initialTab = 'agents' }: Set
 
               {activeTab === 'api' && <CredentialsSettingsTab />}
 
-              {activeTab === 'voice' && <VoiceSettingsTab />}
-
               {activeTab === 'plugins' && <PluginSettingsTab />}
 
               {activeTab === 'about' && <AboutTab />}

src/components/settings/view/SettingsSidebar.tsx

@@ -1,6 +1,5 @@
-import { Bell, Bot, GitBranch, Info, Key, ListChecks, Mic, MonitorPlay, Palette, Puzzle } from 'lucide-react';
+import { Bell, Bot, GitBranch, Info, Key, ListChecks, MonitorPlay, Palette, Puzzle } from 'lucide-react';
 import { useTranslation } from 'react-i18next';
-
 import { cn } from '../../../lib/utils';
 import { PillBar, Pill } from '../../../shared/view/ui';
 import type { SettingsMainTab } from '../types/types';
@@ -21,7 +20,6 @@ const NAV_ITEMS: NavItem[] = [
   { id: 'appearance', labelKey: 'mainTabs.appearance', icon: Palette },
   { id: 'git', labelKey: 'mainTabs.git', icon: GitBranch },
   { id: 'api', labelKey: 'mainTabs.apiTokens', icon: Key },
-  { id: 'voice', labelKey: 'mainTabs.voice', icon: Mic },
   { id: 'tasks', labelKey: 'mainTabs.tasks', icon: ListChecks },
   { id: 'browser', labelKey: 'mainTabs.browser', icon: MonitorPlay },
   { id: 'plugins', labelKey: 'mainTabs.plugins', icon: Puzzle },

src/components/settings/view/tabs/VoiceSettingsTab.tsx

@@ -1,91 +0,0 @@
-import type { InputHTMLAttributes } from 'react';
-import { useTranslation } from 'react-i18next';
-import SettingsSection from '../SettingsSection';
-import SettingsToggle from '../SettingsToggle';
-import { useUiPreferences } from '../../../../hooks/useUiPreferences';
-import { useVoiceConfig } from '../../../../hooks/useVoiceConfig';
-
-const inputClass =
-  'w-full rounded-md border border-border bg-background px-3 py-2 text-sm text-foreground placeholder:text-muted-foreground focus:outline-none focus:ring-2 focus:ring-ring';
-
-function Field({ label, ...props }: { label: string } & InputHTMLAttributes<HTMLInputElement>) {
-  return (
-    <label className="block space-y-1">
-      <span className="text-sm font-medium text-foreground">{label}</span>
-      <input className={inputClass} {...props} />
-    </label>
-  );
-}
-
-export default function VoiceSettingsTab() {
-  const { t } = useTranslation('settings');
-  const { preferences, setPreference } = useUiPreferences();
-  const { config, update } = useVoiceConfig();
-  const voiceEnabled = preferences.voiceEnabled;
-
-  return (
-    <div className="space-y-8">
-      <SettingsSection title={t('voiceSettings.title')} description={t('voiceSettings.description')}>
-        <div className="flex items-center justify-between rounded-lg border border-border p-3">
-          <div className="pr-3">
-            <div className="text-sm font-medium text-foreground">{t('voiceSettings.enable')}</div>
-            <div className="text-xs text-muted-foreground">{t('voiceSettings.enableDescription')}</div>
-          </div>
-          <SettingsToggle
-            checked={voiceEnabled}
-            onChange={(v) => setPreference('voiceEnabled', v)}
-            ariaLabel={t('voiceSettings.enable')}
-          />
-        </div>
-      </SettingsSection>
-
-      {voiceEnabled && (
-        <SettingsSection title={t('voiceSettings.backendTitle')} description={t('voiceSettings.backendDescription')}>
-          <div className="space-y-4">
-            <Field
-              label={t('voiceSettings.baseUrl')}
-              placeholder="https://api.openai.com/v1"
-              value={config.baseUrl}
-              onChange={(e) => update({ baseUrl: e.target.value })}
-            />
-            <Field
-              label={t('voiceSettings.apiKey')}
-              type="password"
-              autoComplete="off"
-              placeholder="sk-…"
-              value={config.apiKey}
-              onChange={(e) => update({ apiKey: e.target.value })}
-            />
-            <div className="grid grid-cols-1 gap-4 sm:grid-cols-4">
-              <Field
-                label={t('voiceSettings.sttModel')}
-                placeholder="whisper-1"
-                value={config.sttModel}
-                onChange={(e) => update({ sttModel: e.target.value })}
-              />
-              <Field
-                label={t('voiceSettings.ttsModel')}
-                placeholder="tts-1"
-                value={config.ttsModel}
-                onChange={(e) => update({ ttsModel: e.target.value })}
-              />
-              <Field
-                label={t('voiceSettings.voice')}
-                placeholder="alloy"
-                value={config.ttsVoice}
-                onChange={(e) => update({ ttsVoice: e.target.value })}
-              />
-              <Field
-                label={t('voiceSettings.format')}
-                placeholder="mp3"
-                value={config.ttsFormat}
-                onChange={(e) => update({ ttsFormat: e.target.value })}
-              />
-            </div>
-            <p className="text-xs text-muted-foreground">{t('voiceSettings.note')}</p>
-          </div>
-        </SettingsSection>
-      )}
-    </div>
-  );
-}

src/components/settings/view/tabs/browser-use-settings/BrowserUseSettingsTab.tsx

@@ -1,32 +1,22 @@
 import { useCallback, useEffect, useState } from 'react';
-import { Download, ExternalLink, Eye, Loader2, Zap } from 'lucide-react';
+import { Download, Loader2 } from 'lucide-react';
 
-import { Button, Input } from '../../../../../shared/view/ui';
+import { Button } from '../../../../../shared/view/ui';
 import { authenticatedFetch } from '../../../../../utils/api';
 import SettingsCard from '../../SettingsCard';
 import SettingsRow from '../../SettingsRow';
 import SettingsSection from '../../SettingsSection';
 import SettingsToggle from '../../SettingsToggle';
 
-const BROWSER_USE_GUIDE_URL = 'https://cloudcli.ai/docs/browser-use';
-
 type BrowserUseSettings = {
   enabled: boolean;
-  persistSessions: boolean;
-  defaultProfileName: string;
-  browserBackend: 'playwright' | 'camoufox-vnc';
 };
 
 type BrowserUseStatus = {
   enabled: boolean;
   available: boolean;
-  backend: 'playwright' | 'camoufox-vnc';
-  browserBackend: 'playwright' | 'camoufox-vnc';
   playwrightInstalled: boolean;
   chromiumInstalled: boolean;
-  camoufoxInstalled: boolean;
-  noVncInstalled: boolean;
-  x11vncInstalled: boolean;
   installInProgress: boolean;
   message: string;
 };
@@ -42,20 +32,16 @@ async function readJson<T>(response: Response): Promise<T> {
 export default function BrowserUseSettingsTab() {
   const [settings, setSettings] = useState<BrowserUseSettings | null>(null);
   const [status, setStatus] = useState<BrowserUseStatus | null>(null);
-  const [hasLoadedSettings, setHasLoadedSettings] = useState(false);
   const [isSettingsLoading, setIsSettingsLoading] = useState(true);
   const [isStatusLoading, setIsStatusLoading] = useState(true);
   const [isSaving, setIsSaving] = useState(false);
   const [isInstalling, setIsInstalling] = useState(false);
   const [error, setError] = useState<string | null>(null);
-  const [profileNameDraft, setProfileNameDraft] = useState('default');
 
   const loadSettings = useCallback(async () => {
     const settingsResponse = await authenticatedFetch('/api/browser-use/settings');
     const settingsData = await readJson<{ data: { settings: BrowserUseSettings } }>(settingsResponse);
     setSettings(settingsData.data.settings);
-    setHasLoadedSettings(true);
-    setProfileNameDraft(settingsData.data.settings.defaultProfileName || 'default');
   }, []);
 
   const loadStatus = useCallback(async () => {
@@ -66,7 +52,6 @@ export default function BrowserUseSettingsTab() {
 
   useEffect(() => {
     setError(null);
-    setHasLoadedSettings(false);
     setIsSettingsLoading(true);
     setIsStatusLoading(true);
 
@@ -89,7 +74,6 @@ export default function BrowserUseSettingsTab() {
       });
       const data = await readJson<{ data: { settings: BrowserUseSettings } }>(response);
       setSettings(data.data.settings);
-      setHasLoadedSettings(true);
       window.dispatchEvent(new Event('browserUseSettingsChanged'));
       setIsStatusLoading(true);
       await loadStatus();
@@ -117,21 +101,8 @@ export default function BrowserUseSettingsTab() {
     }
   };
 
-  const saveProfileName = async () => {
-    const nextName = profileNameDraft.trim() || 'default';
-    setProfileNameDraft(nextName);
-    if (nextName === settings?.defaultProfileName) {
-      return;
-    }
-    await updateSettings({ defaultProfileName: nextName });
-  };
-
   const browserEnabled = settings?.enabled === true;
-  const browserDisabled = hasLoadedSettings && settings?.enabled === false;
-  const persistSessions = settings?.persistSessions === true;
-  const selectedBackend = settings?.browserBackend || 'playwright';
-  const effectiveBackend = status?.backend || 'playwright';
-  const needsBrowserBinaries = Boolean(browserEnabled && status && !status.available);
+  const needsBrowserBinaries = Boolean(browserEnabled && status && (!status.playwrightInstalled || !status.chromiumInstalled));
   const runtimeLabel = (installed?: boolean) => {
     if (isStatusLoading && !status) {
       return 'checking...';
@@ -143,165 +114,33 @@ export default function BrowserUseSettingsTab() {
     <div className="space-y-8">
       <SettingsSection
         title="Browser"
-        description="Give coding agents a working browser so they can open websites, test flows, capture screenshots, and help debug what users actually see."
+        description="Allow agents to create guarded Playwright browser sessions that you can monitor from the Browser tab."
       >
         <SettingsCard divided>
           <SettingsRow
-            label="Give Agents Browser Access"
-            description="Let agents use a browser during coding tasks while you can watch live sessions, open them in a tab, and stop them at any time."
+            label="Enable Browser"
+            description="Registers Browser for supported agents. Agents can create browser sessions; you can watch, stop, and delete them."
           >
-            {isSettingsLoading && !hasLoadedSettings ? (
+            {isSettingsLoading && !settings ? (
               <Loader2 className="h-4 w-4 animate-spin text-muted-foreground" />
-            ) : hasLoadedSettings ? (
+            ) : (
               <SettingsToggle
                 checked={browserEnabled}
                 onChange={(value) => void updateSettings({ enabled: value })}
-                ariaLabel="Give Agents Browser Access"
+                ariaLabel="Enable Browser"
                 disabled={isSaving}
               />
-            ) : (
-              <span className="text-sm text-muted-foreground">Unavailable</span>
             )}
           </SettingsRow>
 
-          {browserDisabled && (
-            <div className="px-4 py-4">
-              <a
-                href={BROWSER_USE_GUIDE_URL}
-                target="_blank"
-                rel="noopener noreferrer"
-                className="inline-flex items-center gap-1.5 text-sm font-medium text-primary hover:underline"
-              >
-                Read the Browser guide
-                <ExternalLink className="h-3.5 w-3.5" />
-              </a>
-            </div>
-          )}
-
-          {error && (
-            <div className="px-4 py-4">
-              <div className="rounded-md border border-red-200 bg-red-50 px-3 py-2 text-sm text-red-700 dark:border-red-900/50 dark:bg-red-950/30 dark:text-red-200">
-                {error}
-              </div>
-            </div>
-          )}
-
-          {browserEnabled && (
-            <>
-              <div className="space-y-3 px-4 py-4">
-                <div className="min-w-0">
-                  <div className="text-sm font-medium text-foreground">Browser Engine</div>
-                  <div className="mt-0.5 text-sm text-muted-foreground">
-                    Pick the kind of browser experience agents should use for new sessions.
-                  </div>
-                </div>
-                <div className="grid gap-2 sm:grid-cols-2">
-                  {([
-                    {
-                      value: 'playwright' as const,
-                      label: 'Playwright',
-                      description: 'Best for quick checks, screenshots, and automated page interaction when no manual login is needed.',
-                      icon: Zap,
-                    },
-                    {
-                      value: 'camoufox-vnc' as const,
-                      label: 'Camoufox + noVNC',
-                      description: 'Best when a person may need to log in, approve a step, or watch the browser session live.',
-                      icon: Eye,
-                    },
-                  ]).map((option) => {
-                    const Icon = option.icon;
-                    const selected = selectedBackend === option.value;
-                    return (
-                      <button
-                        key={option.value}
-                        type="button"
-                        onClick={() => void updateSettings({ browserBackend: option.value })}
-                        disabled={isSaving || isSettingsLoading}
-                        className={[
-                          'group flex min-h-[88px] items-start gap-3 rounded-lg border px-3 py-3 text-left transition-colors',
-                          'focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 focus-visible:ring-offset-background',
-                          selected
-                            ? 'border-primary bg-primary/5 text-foreground shadow-sm'
-                            : 'border-border bg-background hover:border-foreground/20 hover:bg-muted/40',
-                          (isSaving || isSettingsLoading) ? 'cursor-not-allowed opacity-60' : '',
-                        ].join(' ')}
-                        aria-pressed={selected}
-                      >
-                        <span className={[
-                          'mt-0.5 flex h-8 w-8 flex-shrink-0 items-center justify-center rounded-md border',
-                          selected ? 'border-primary/30 bg-primary/10 text-primary' : 'border-border bg-muted/40 text-muted-foreground',
-                        ].join(' ')}
-                        >
-                          <Icon className="h-4 w-4" />
-                        </span>
-                        <span className="min-w-0">
-                          <span className="block text-sm font-medium">{option.label}</span>
-                          <span className="mt-1 block text-xs leading-relaxed text-muted-foreground">{option.description}</span>
-                        </span>
-                      </button>
-                    );
-                  })}
-                </div>
-              </div>
-
-              <SettingsRow
-                label="Remember Browser Logins"
-                description="Keep cookies and site storage in a named profile so agents can reuse signed-in sessions instead of starting from scratch."
-              >
-                {isSettingsLoading && !settings ? (
-                  <Loader2 className="h-4 w-4 animate-spin text-muted-foreground" />
-                ) : (
-                  <SettingsToggle
-                    checked={persistSessions}
-                    onChange={(value) => void updateSettings({ persistSessions: value })}
-                    ariaLabel="Remember Browser Logins"
-                    disabled={isSaving}
-                  />
-                )}
-              </SettingsRow>
-
-              {persistSessions && (
-                <SettingsRow
-                  label="Default Browser Profile"
-                  description="New browser sessions use this profile by default, so saved logins stay tied to a predictable workspace."
-                >
-                  <Input
-                    value={profileNameDraft}
-                    onChange={(event) => setProfileNameDraft(event.target.value)}
-                    onBlur={() => void saveProfileName()}
-                    onKeyDown={(event) => {
-                      if (event.key === 'Enter') {
-                        event.currentTarget.blur();
-                      }
-                    }}
-                    disabled={isSaving || isSettingsLoading}
-                    className="w-40"
-                    aria-label="Default Browser Profile"
-                  />
-                </SettingsRow>
-              )}
-            </>
-          )}
-
-          {browserEnabled && (
           <div className="space-y-4 px-4 py-4">
             <div className="flex flex-wrap gap-2 text-xs text-muted-foreground">
-              <span className="rounded-md border border-border px-2 py-1">
-                Backend: {effectiveBackend === 'camoufox-vnc' ? 'Camoufox + noVNC' : 'Playwright'}
-              </span>
               <span className="rounded-md border border-border px-2 py-1">
                 Playwright: {runtimeLabel(status?.playwrightInstalled)}
               </span>
               <span className="rounded-md border border-border px-2 py-1">
                 Chromium: {runtimeLabel(status?.chromiumInstalled)}
               </span>
-              <span className="rounded-md border border-border px-2 py-1">
-                Camoufox: {runtimeLabel(status?.camoufoxInstalled)}
-              </span>
-              <span className="rounded-md border border-border px-2 py-1">
-                noVNC: {runtimeLabel(status?.noVncInstalled)}
-              </span>
               <span className="rounded-md border border-border px-2 py-1">
                 Status: {isStatusLoading && !status ? 'checking...' : status?.available ? 'ready' : browserEnabled ? 'setup required' : 'disabled'}
               </span>
@@ -333,17 +172,12 @@ export default function BrowserUseSettingsTab() {
               </div>
             )}
 
-            <a
-              href={BROWSER_USE_GUIDE_URL}
-              target="_blank"
-              rel="noopener noreferrer"
-              className="inline-flex items-center gap-1.5 text-sm font-medium text-primary hover:underline"
-            >
-              Read the Browser guide
-              <ExternalLink className="h-3.5 w-3.5" />
-            </a>
+            {error && (
+              <div className="rounded-md border border-red-200 bg-red-50 px-3 py-2 text-sm text-red-700 dark:border-red-900/50 dark:bg-red-950/30 dark:text-red-200">
+                {error}
+              </div>
+            )}
           </div>
-          )}
         </SettingsCard>
       </SettingsSection>
     </div>

src/hooks/useUiPreferences.ts

@@ -7,7 +7,6 @@ type UiPreferences = {
   autoScrollToBottom: boolean;
   sendByCtrlEnter: boolean;
   sidebarVisible: boolean;
-  voiceEnabled: boolean;
 };
 
 type UiPreferenceKey = keyof UiPreferences;
@@ -40,7 +39,6 @@ const DEFAULTS: UiPreferences = {
   autoScrollToBottom: true,
   sendByCtrlEnter: false,
   sidebarVisible: true,
-  voiceEnabled: false,
 };
 
 const PREFERENCE_KEYS = Object.keys(DEFAULTS) as UiPreferenceKey[];

src/hooks/useVoiceConfig.ts

@@ -1,68 +0,0 @@
-import { useState } from 'react';
-
-export type VoiceConfig = {
-  baseUrl: string;
-  apiKey: string;
-  sttModel: string;
-  ttsModel: string;
-  ttsVoice: string;
-  ttsFormat: string;
-};
-
-const STORAGE_KEY = 'voiceConfig';
-export const VOICE_CONFIG_SYNC_EVENT = 'voice-config:sync';
-const DEFAULTS: VoiceConfig = { baseUrl: '', apiKey: '', sttModel: '', ttsModel: '', ttsVoice: '', ttsFormat: '' };
-
-export function readVoiceConfig(): VoiceConfig {
-  try {
-    const raw = localStorage.getItem(STORAGE_KEY);
-    if (!raw) return { ...DEFAULTS };
-    const parsed = JSON.parse(raw);
-    if (!parsed || typeof parsed !== 'object' || Array.isArray(parsed)) return { ...DEFAULTS };
-    const config = { ...DEFAULTS };
-    for (const key of Object.keys(DEFAULTS) as (keyof VoiceConfig)[]) {
-      if (typeof parsed[key] === 'string') config[key] = parsed[key];
-    }
-    return config;
-  } catch {
-    return { ...DEFAULTS };
-  }
-}
-
-// Headers the voice proxy reads to target a per-user OpenAI-compatible backend.
-// Empty fields are omitted so the server's env defaults apply.
-export function voiceConfigHeaders(): Record<string, string> {
-  if (typeof window === 'undefined') return {};
-  const c = readVoiceConfig();
-  const h: Record<string, string> = {};
-  if (c.apiKey) h['x-voice-api-key'] = c.apiKey;
-  if (c.sttModel) h['x-voice-stt-model'] = c.sttModel;
-  if (c.ttsModel) h['x-voice-tts-model'] = c.ttsModel;
-  if (c.ttsVoice) h['x-voice-tts-voice'] = c.ttsVoice;
-  if (c.ttsFormat.trim()) h['x-voice-tts-format'] = c.ttsFormat.trim();
-  return h;
-}
-
-export function useVoiceConfig() {
-  const [config, setConfig] = useState<VoiceConfig>(() =>
-    typeof window === 'undefined' ? { ...DEFAULTS } : readVoiceConfig(),
-  );
-
-  const update = (patch: Partial<VoiceConfig>) => {
-    setConfig((prev) => {
-      const next = { ...prev, ...patch };
-      try {
-        const stored: Partial<VoiceConfig> = { ...next };
-        if (next.ttsFormat.trim()) stored.ttsFormat = next.ttsFormat.trim();
-        else delete stored.ttsFormat;
-        localStorage.setItem(STORAGE_KEY, JSON.stringify(stored));
-        window.dispatchEvent(new Event(VOICE_CONFIG_SYNC_EVENT));
-      } catch {
-        /* ignore persistence errors */
-      }
-      return next;
-    });
-  };
-
-  return { config, update };
-}

src/i18n/locales/en/chat.json

@@ -122,14 +122,6 @@
       }
     }
   },
-  "voice": {
-    "input": "Voice input",
-    "stopRecording": "Stop recording",
-    "transcribing": "Transcribing…",
-    "speak": "Read aloud",
-    "stopSpeaking": "Stop",
-    "loading": "Loading…"
-  },
   "input": {
     "placeholder": "Type / for commands, @ for files, or ask {{provider}} anything...",
     "placeholderDefault": "Type your message...",

src/i18n/locales/en/settings.json

@@ -50,21 +50,6 @@
     "resetToDefaults": "Reset to Defaults",
     "cancelChanges": "Cancel Changes"
   },
-  "voiceSettings": {
-    "title": "Voice",
-    "description": "Speech-to-text input and read-aloud, via an OpenAI-compatible audio backend.",
-    "enable": "Enable voice",
-    "enableDescription": "Show the mic button and the read-aloud button on messages.",
-    "backendTitle": "Backend",
-    "backendDescription": "Point at OpenAI, Groq, or a local server (LocalAI, Speaches, Kokoro-FastAPI). Leave blank to use the server default.",
-    "baseUrl": "Base URL",
-    "apiKey": "API key",
-    "sttModel": "Speech-to-text model",
-    "ttsModel": "Text-to-speech model",
-    "voice": "Voice",
-    "format": "Audio format",
-    "note": "A custom base URL is called directly by your browser and must allow browser CORS requests. Leave it blank to use the server-configured backend."
-  },
   "quickSettings": {
     "title": "Quick Settings",
     "sections": {
@@ -79,7 +64,6 @@
     "showThinking": "Show thinking",
     "autoScrollToBottom": "Auto-scroll to bottom",
     "sendByCtrlEnter": "Send by Ctrl+Enter",
-    "voiceEnabled": "Voice (mic + read aloud)",
     "sendByCtrlEnterDescription": "When enabled, pressing Ctrl+Enter will send the message instead of just Enter. This is useful for IME users to avoid accidental sends.",
     "dragHandle": {
       "dragging": "Dragging handle",
@@ -110,7 +94,6 @@
     "appearance": "Appearance",
     "git": "Git",
     "apiTokens": "API & Tokens",
-    "voice": "Voice",
     "tasks": "Tasks",
     "browser": "Browser",
     "notifications": "Notifications",
@@ -131,7 +114,7 @@
     },
     "sound": {
       "title": "Sound",
-      "description": "Play a short tone when a chat run finishes or needs tool approval.",
+      "description": "Play a short tone when a chat run finishes.",
       "enabled": "Enabled",
       "test": "Test sound"
     },

src/lib/voiceApi.ts

@@ -1,60 +0,0 @@
-import { authenticatedFetch } from '../utils/api';
-import { readVoiceConfig, voiceConfigHeaders } from '../hooks/useVoiceConfig';
-
-function directUrl(baseUrl: string, path: string): string {
-  return `${baseUrl.replace(/\/$/, '')}${path}`;
-}
-
-export function voiceConfigSignature(): string {
-  return JSON.stringify(readVoiceConfig());
-}
-
-export function transcribeVoice(blob: Blob, filename: string): Promise<Response> {
-  const config = readVoiceConfig();
-  const body = new FormData();
-
-  if (config.baseUrl.trim()) {
-    body.append('file', blob, filename);
-    body.append('model', config.sttModel || 'whisper-1');
-    return fetch(directUrl(config.baseUrl.trim(), '/audio/transcriptions'), {
-      method: 'POST',
-      headers: config.apiKey ? { Authorization: `Bearer ${config.apiKey}` } : {},
-      body,
-    });
-  }
-
-  body.append('audio', blob, filename);
-  return authenticatedFetch('/api/voice/transcribe', {
-    method: 'POST',
-    headers: voiceConfigHeaders(),
-    body,
-  });
-}
-
-export function synthesizeVoice(text: string, signal: AbortSignal): Promise<Response> {
-  const config = readVoiceConfig();
-
-  if (config.baseUrl.trim()) {
-    return fetch(directUrl(config.baseUrl.trim(), '/audio/speech'), {
-      method: 'POST',
-      headers: {
-        'Content-Type': 'application/json',
-        ...(config.apiKey ? { Authorization: `Bearer ${config.apiKey}` } : {}),
-      },
-      body: JSON.stringify({
-        model: config.ttsModel || 'tts-1',
-        voice: config.ttsVoice || 'alloy',
-        input: text,
-        ...(config.ttsFormat.trim() ? { response_format: config.ttsFormat.trim() } : {}),
-      }),
-      signal,
-    });
-  }
-
-  return authenticatedFetch('/api/voice/tts', {
-    method: 'POST',
-    body: JSON.stringify({ text }),
-    headers: voiceConfigHeaders(),
-    signal,
-  });
-}

src/lib/voicePlayer.ts

@@ -1,196 +0,0 @@
-import { synthesizeVoice, voiceConfigSignature } from './voiceApi';
-
-// A single app-level audio player for read-aloud. It owns one <audio> element, lives
-// outside the React tree, and caches generated audio by content. Because playback is not
-// tied to a component, switching chats or re-rendering a message can't revoke the blob URL
-// out from under it (the cause of mid-play cutoffs). v1 plays one message at a time
-// (a new play replaces the current one); the design leaves room for a queue later.
-
-export type VoicePlayState = 'idle' | 'loading' | 'playing';
-
-export type VoiceSnapshot = { state: VoicePlayState; error: string | null };
-
-const IDLE: VoiceSnapshot = { state: 'idle', error: null };
-const CACHE_MAX = 24;
-const CLIENT_TIMEOUT_MS = 330000; // backstop; the server proxy already times out at 5 min
-
-// Stable id / cache key from the text and voice settings that affect its audio (djb2).
-export function voiceId(content: string, signature = voiceConfigSignature()): string {
-  const input = JSON.stringify([content, signature]);
-  let h = 5381;
-  for (let i = 0; i < input.length; i++) h = (((h << 5) + h) + input.charCodeAt(i)) | 0;
-  return (h >>> 0).toString(36);
-}
-
-class VoicePlayer {
-  private audio: HTMLAudioElement | null = null;
-  private unlocked = false;
-  private cache = new Map<string, string>(); // id -> blob URL (insertion order = LRU)
-  private currentId: string | null = null;
-  private state: VoicePlayState = 'idle';
-  private errorId: string | null = null;
-  private errorMsg: string | null = null;
-  private token = 0; // bumps to ignore stale in-flight results
-  private activeController: AbortController | null = null; // aborts the in-flight TTS fetch
-  private errorTimer: ReturnType<typeof setTimeout> | null = null;
-  private listeners = new Set<() => void>();
-
-  subscribe(listener: () => void): () => void {
-    this.listeners.add(listener);
-    return () => {
-      this.listeners.delete(listener);
-    };
-  }
-
-  private emit() {
-    this.listeners.forEach((l) => l());
-  }
-
-  getSnapshot(id: string): VoiceSnapshot {
-    const state = this.currentId === id ? this.state : 'idle';
-    const error = this.errorId === id ? this.errorMsg : null;
-    if (state === 'idle' && error === null) return IDLE;
-    return { state, error };
-  }
-
-  private ensureAudio(): HTMLAudioElement {
-    if (!this.audio) {
-      const audio = new Audio();
-      audio.addEventListener('ended', () => this.onEnded());
-      audio.addEventListener('error', () => {
-        // Only meaningful while we believe we're playing.
-        if (this.state === 'playing') this.onEnded();
-      });
-      this.audio = audio;
-    }
-    return this.audio;
-  }
-
-  // Call synchronously from the click handler so iOS grants the (reused) element playback.
-  unlock() {
-    if (this.unlocked) return;
-    const audio = this.ensureAudio();
-    try {
-      const p = audio.play();
-      if (p && typeof p.catch === 'function') p.catch(() => {});
-      audio.pause();
-    } catch {
-      /* priming attempt; ignore */
-    }
-    this.unlocked = true;
-  }
-
-  toggle(content: string) {
-    const id = voiceId(content);
-    if (this.currentId === id && (this.state === 'playing' || this.state === 'loading')) {
-      this.stop();
-      return;
-    }
-    void this.play(id, content);
-  }
-
-  stop() {
-    this.token++; // ignore any stale in-flight result
-    this.abortActive(); // and actually cancel the network request
-    if (this.audio) this.audio.pause();
-    this.state = 'idle';
-    this.currentId = null;
-    this.emit();
-  }
-
-  private abortActive() {
-    if (this.activeController) {
-      this.activeController.abort();
-      this.activeController = null;
-    }
-  }
-
-  private onEnded() {
-    this.state = 'idle';
-    this.currentId = null;
-    this.emit();
-    // (queue auto-advance would hook in here)
-  }
-
-  private setError(id: string, msg: string) {
-    this.state = 'idle';
-    this.currentId = id;
-    this.errorId = id;
-    this.errorMsg = msg;
-    this.emit();
-    if (this.errorTimer) clearTimeout(this.errorTimer);
-    this.errorTimer = setTimeout(() => {
-      if (this.errorId === id) {
-        this.errorId = null;
-        this.errorMsg = null;
-        if (this.currentId === id) this.currentId = null;
-        this.emit();
-      }
-    }, 6000);
-  }
-
-  private async play(id: string, content: string) {
-    const audio = this.ensureAudio();
-    audio.pause();
-    this.currentId = id;
-    this.errorId = null;
-    this.errorMsg = null;
-    this.state = 'loading';
-    this.emit();
-
-    const myToken = ++this.token;
-    this.abortActive(); // cancel any request this play supersedes
-
-    try {
-      let url = this.cache.get(id);
-      if (!url) {
-        const controller = new AbortController();
-        this.activeController = controller;
-        const timer = setTimeout(() => controller.abort(), CLIENT_TIMEOUT_MS);
-        const res = await synthesizeVoice(content, controller.signal).finally(() => {
-          clearTimeout(timer);
-          if (this.activeController === controller) this.activeController = null;
-        });
-        if (myToken !== this.token) return; // superseded by another play/stop
-        if (!res.ok) {
-          let msg = `Read-aloud failed (${res.status})`;
-          try {
-            const j = await res.json();
-            if (j?.error) msg = String(j.error);
-          } catch {
-            /* non-JSON error body */
-          }
-          throw new Error(msg);
-        }
-        const blob = await res.blob();
-        if (myToken !== this.token) return;
-        url = URL.createObjectURL(blob);
-        this.cacheSet(id, url);
-      }
-      if (myToken !== this.token) return;
-      audio.src = url;
-      audio.load();
-      await audio.play();
-      if (myToken !== this.token) return;
-      this.state = 'playing';
-      this.emit();
-    } catch (e) {
-      if (myToken !== this.token) return;
-      const aborted = e instanceof Error && e.name === 'AbortError';
-      this.setError(id, aborted ? 'Read-aloud timed out.' : e instanceof Error ? e.message : 'Read-aloud failed');
-    }
-  }
-
-  private cacheSet(id: string, url: string) {
-    this.cache.set(id, url);
-    while (this.cache.size > CACHE_MAX) {
-      const oldest = this.cache.keys().next().value as string | undefined;
-      if (oldest === undefined) break;
-      const oldUrl = this.cache.get(oldest);
-      this.cache.delete(oldest);
-      if (oldUrl && oldUrl !== this.audio?.src) URL.revokeObjectURL(oldUrl);
-    }
-  }
-}
-
-export const voicePlayer = new VoicePlayer();

src/utils/notificationSound.ts

@@ -58,7 +58,7 @@ const playTone = (
   oscillator.stop(startsAt + duration + 0.02);
 };
 
-export const playNotificationSound = async ({ force = false } = {}): Promise<void> => {
+export const playChatCompletionSound = async ({ force = false } = {}): Promise<void> => {
   if (!force && !isNotificationSoundEnabled()) {
     return;
   }
@@ -81,5 +81,3 @@ export const playNotificationSound = async ({ force = false } = {}): Promise<voi
     console.warn('Unable to play notification sound:', error);
   }
 };
-
-export const playChatCompletionSound = (options = {}): Promise<void> => playNotificationSound(options);