diff --git a/src/crates/core/src/miniapp/builtin/assets/coding-selfie/style.css b/src/crates/core/src/miniapp/builtin/assets/coding-selfie/style.css
index 086ac38b2a..c8434a533e 100644
--- a/src/crates/core/src/miniapp/builtin/assets/coding-selfie/style.css
+++ b/src/crates/core/src/miniapp/builtin/assets/coding-selfie/style.css
@@ -757,6 +757,39 @@ html, body {
 }
 .cs-empty.is-error .cs-empty-art { color: var(--cs-del); }
 
+.cs-empty-action {
+  margin-top: 12px;
+  padding: 8px 16px;
+  border-radius: var(--cs-radius-sm);
+  background: var(--cs-accent);
+  color: var(--cs-bg);
+  font-family: var(--cs-sans);
+  font-size: 13px;
+  font-weight: 500;
+  border: none;
+  cursor: pointer;
+  display: inline-flex;
+  align-items: center;
+  gap: 6px;
+  transition: background 140ms ease, transform 100ms ease;
+  flex-shrink: 0;
+}
+.cs-empty-action:hover {
+  background: var(--cs-accent-2);
+}
+.cs-empty-action:active {
+  transform: scale(0.97);
+}
+.cs-empty-action svg {
+  width: 14px;
+  height: 14px;
+}
+
+.cs-empty.has-action {
+  flex-direction: column;
+  align-items: flex-start;
+}
+
 /* ─── Adaptive: gracefully shed less-essential tiles ──
    The dashboard prefers to fit on a single screen on ANY aspect ratio.
    When space gets tight we hide optional blocks instead of overflowing. */
diff --git a/src/crates/core/src/miniapp/builtin/assets/coding-selfie/ui.js b/src/crates/core/src/miniapp/builtin/assets/coding-selfie/ui.js
index 6acc5b60cb..172125fde0 100644
--- a/src/crates/core/src/miniapp/builtin/assets/coding-selfie/ui.js
+++ b/src/crates/core/src/miniapp/builtin/assets/coding-selfie/ui.js
@@ -128,6 +128,8 @@ const I18N = {
     errScan: '扫描失败',
     errScanReason: (r) => `原因：${r}`,
     errScanRuntime: '扫描出错',
+    errGitNotFound: '未检测到 Git',
+    errGitNotFoundDesc: '请先安装 Git 并确保已添加到系统环境变量中。',
     styleNight: '凌晨刺客',
     styleMorning: '早起鸟',
     styleAm: '上午型选手',
@@ -222,6 +224,8 @@ const I18N = {
     errScan: '掃描失敗',
     errScanReason: (r) => `原因：${r}`,
     errScanRuntime: '掃描出錯',
+    errGitNotFound: '未檢測到 Git',
+    errGitNotFoundDesc: '請先安裝 Git 並確保已添加到系統環境變量中。',
     styleNight: '凌晨刺客',
     styleMorning: '早起鳥',
     styleAm: '上午型選手',
@@ -317,6 +321,8 @@ const I18N = {
     errScan: 'Scan failed',
     errScanReason: (r) => `reason: ${r}`,
     errScanRuntime: 'Scan error',
+    errGitNotFound: 'Git not found',
+    errGitNotFoundDesc: 'Please install Git and ensure it is added to your system PATH.',
     styleNight: 'Midnight Hacker',
     styleMorning: 'Early Bird',
     styleAm: 'Morning Brew',
@@ -389,23 +395,51 @@ function greetingFor(d, name) {
   return t('greetWith')(part, name);
 }
 
-function setEmpty(state, title, desc, icon) {
+function setEmpty(state, title, desc, icon, actionLabel, actionUrl) {
   const el = $('empty');
-  el.classList.remove('is-loading', 'is-error');
-  if (state === 'loading') el.classList.add('is-loading');
-  if (state === 'error') el.classList.add('is-error');
-  $('empty-icon').innerHTML = icon || SVG.loader;
-  $('empty-title').textContent = title;
-  $('empty-desc').textContent = desc || '';
+  el.classList.remove('is-loading', 'is-error', 'has-action');
+    if (state === 'loading') el.classList.add('is-loading');
+    if (state === 'error') {
+        el.classList.add('is-error');
+        if (actionLabel && actionUrl) {
+            el.classList.add('has-action');
+        }
+    }
+    $('empty-icon').innerHTML = icon || SVG.loader;
+    $('empty-title').textContent = title;
+    $('empty-desc').textContent = desc || '';
+    
+ const actionEl = $('empty-action');
+    if (actionLabel && actionUrl) {
+        if (!actionEl) {
+            actionEl = document.createElement('button');
+            actionEl.className = 'cs-empty-action';
+            actionEl.id = 'empty-action';
+            const container = $('empty');
+            container.appendChild(actionEl);
+        }
+        actionEl.textContent = actionLabel;
+        actionEl.onclick = () => {
+            if (window.app && window.app.system && window.app.system.openExternal) {
+                window.app.system.openExternal(actionUrl);
+            } else {
+                window.open(actionUrl, '_blank');
+            }
+        };
+    } else if (actionEl) {
+        actionEl.remove();
+    }
 }
-function showEmpty(state, title, desc, icon) {
-  setEmpty(state, title, desc, icon);
-  $('empty').removeAttribute('hidden');
-  $('content').setAttribute('hidden', '');
+
+function showEmpty(state, title, desc, icon, actionLabel, actionUrl) {
+    setEmpty(state, title, desc, icon, actionLabel, actionUrl);
+    $('empty').removeAttribute('hidden');
+    $('content').setAttribute('hidden', '');
 }
+
 function hideEmpty() {
-  $('empty').setAttribute('hidden', '');
-  $('content').removeAttribute('hidden');
+    $('empty').setAttribute('hidden', '');
+    $('content').removeAttribute('hidden');
 }
 
 function renderDonut(langs) {
@@ -1280,6 +1314,15 @@ async function scanGitWorkspace(cwd) {
 let lastData = null;
 let scanning = false;
 
+async function checkGitAvailable() {
+  try {
+    await window.app.shell.exec(['git', '--version'], { timeout: 5000 });
+    return true;
+  } catch (_e) {
+    return false;
+  }
+}
+
 async function scan() {
   if (scanning) return;
   scanning = true;
@@ -1293,6 +1336,14 @@ async function scan() {
     return;
   }
 
+  const gitAvailable = await checkGitAvailable();
+  if (!gitAvailable) {
+    showEmpty('error', t('errGitNotFound'), t('errGitNotFoundDesc'), SVG.gitBranch, t('errGitNotFoundAction'), t('gitDownloadUrl'));
+    lastData = null;
+    scanning = false;
+    return;
+  }
+
   if (!lastData) {
     showEmpty('loading', t('loadingTitle'), shortPath(ws), SVG.loader);
   }
diff --git a/src/web-ui/src/app/scenes/settings/settingsTabSearchContent.ts b/src/web-ui/src/app/scenes/settings/settingsTabSearchContent.ts
index c1e124788b..4ce08909fe 100644
--- a/src/web-ui/src/app/scenes/settings/settingsTabSearchContent.ts
+++ b/src/web-ui/src/app/scenes/settings/settingsTabSearchContent.ts
@@ -63,10 +63,6 @@ export const SETTINGS_TAB_SEARCH_CONTENT: Record<ConfigTab, readonly SettingsTab
     { ns: 'settings/session-config', key: 'features.workspaceSearch.enable' },
     { ns: 'settings/session-config', key: 'toolExecution.sectionTitle' },
     { ns: 'settings/session-config', key: 'toolExecution.sectionDescription' },
-    { ns: 'settings/session-config', key: 'computerUse.sectionTitle' },
-    { ns: 'settings/session-config', key: 'computerUse.sectionDescription' },
-    { ns: 'settings/session-config', key: 'computerUse.enable' },
-    { ns: 'settings/session-config', key: 'computerUse.enableDesc' },
     { ns: 'settings/session-config', key: 'browserControl.sectionTitle' },
     { ns: 'settings/session-config', key: 'browserControl.sectionDescription' },
     { ns: 'settings/agentic-tools', key: 'config.autoExecute' },
diff --git a/src/web-ui/src/flow_chat/components/CoworkExampleCards.tsx b/src/web-ui/src/flow_chat/components/CoworkExampleCards.tsx
index 82d0836963..626ee6504d 100644
--- a/src/web-ui/src/flow_chat/components/CoworkExampleCards.tsx
+++ b/src/web-ui/src/flow_chat/components/CoworkExampleCards.tsx
@@ -6,17 +6,13 @@ import React, { useCallback, useEffect, useMemo, useState } from 'react';
 import { useTranslation } from 'react-i18next';
 import {
   type LucideIcon,
-  Image,
   Plane,
   Presentation,
   ListTodo,
   CalendarDays,
   ClipboardList,
-  Mail,
-  FileSpreadsheet,
   HandCoins,
   TrendingUp,
-  FileText,
   X,
   RotateCcw,
   Plus,
@@ -25,16 +21,12 @@ import { Card, IconButton, Tooltip } from '@/component-library';
 import './CoworkExampleCards.scss';
 
 type ExampleId =
-  | 'desktop_cleanup'
   | 'vacation_plan'
   | 'make_ppt'
   | 'todo_breakdown'
   | 'optimize_week'
   | 'weekly_plan'
   | 'meeting_minutes'
-  | 'reply_email'
-  | 'make_docx'
-  | 'make_spreadsheet'
   | 'budget_plan';
 
 interface ExampleItem {
@@ -43,16 +35,12 @@ interface ExampleItem {
 }
 
 const EXAMPLES: ExampleItem[] = [
-  { id: 'desktop_cleanup', icon: Image },
   { id: 'vacation_plan', icon: Plane },
   { id: 'make_ppt', icon: Presentation },
   { id: 'todo_breakdown', icon: ListTodo },
   { id: 'optimize_week', icon: TrendingUp },
   { id: 'weekly_plan', icon: CalendarDays },
   { id: 'meeting_minutes', icon: ClipboardList },
-  { id: 'reply_email', icon: Mail },
-  { id: 'make_docx', icon: FileText },
-  { id: 'make_spreadsheet', icon: FileSpreadsheet },
   { id: 'budget_plan', icon: HandCoins },
 ];
 
diff --git a/src/web-ui/src/infrastructure/config/components/SessionConfig.tsx b/src/web-ui/src/infrastructure/config/components/SessionConfig.tsx
index 5a75105ec1..934428e3ad 100644
--- a/src/web-ui/src/infrastructure/config/components/SessionConfig.tsx
+++ b/src/web-ui/src/infrastructure/config/components/SessionConfig.tsx
@@ -48,13 +48,6 @@ const IS_TAURI_DESKTOP = typeof window !== 'undefined' && '__TAURI__' in window;
 
 const AGENT_SESSION_TITLE = 'session-title-func-agent';
 
-type ComputerUseStatusPayload = {
-  computerUseEnabled: boolean;
-  accessibilityGranted: boolean;
-  screenCaptureGranted: boolean;
-  platformNote: string | null;
-};
-
 type BrowserControlLaunchResponse = {
   success: boolean;
   status: string;
@@ -98,12 +91,6 @@ const SessionSettingsPanels: React.FC<SessionSettingsPanelsProps> = ({ variant }
   const [confirmationTimeout, setConfirmationTimeout] = useState('');
   const [toolExecConfigLoading, setToolExecConfigLoading] = useState(false);
 
-  const [computerUseEnabled, setComputerUseEnabled] = useState(false);
-  const [computerUseAccess, setComputerUseAccess] = useState(false);
-  const [computerUseScreen, setComputerUseScreen] = useState(false);
-  const [computerUseBusy, setComputerUseBusy] = useState(false);
-  const [computerUseStatusLoading, setComputerUseStatusLoading] = useState(false);
-
   // ── Browser control state ───────────────────────────────────────────────
   const [browserCdpAvailable, setBrowserCdpAvailable] = useState(false);
   const [browserKind, setBrowserKind] = useState('');
@@ -123,24 +110,6 @@ const SessionSettingsPanels: React.FC<SessionSettingsPanelsProps> = ({ variant }
   const [expandedTemplates, setExpandedTemplates] = useState<Set<string>>(new Set());
   const [isTemplatesModalOpen, setIsTemplatesModalOpen] = useState(false);
 
-  const refreshComputerUseStatus = useCallback(async (): Promise<boolean> => {
-    if (!IS_TAURI_DESKTOP) return false;
-    setComputerUseStatusLoading(true);
-    try {
-      const { invoke } = await import('@tauri-apps/api/core');
-      const s = await invoke<ComputerUseStatusPayload>('computer_use_get_status');
-      setComputerUseEnabled(s.computerUseEnabled);
-      setComputerUseAccess(s.accessibilityGranted);
-      setComputerUseScreen(s.screenCaptureGranted);
-      return true;
-    } catch (error) {
-      log.error('computer_use_get_status failed', error);
-      return false;
-    } finally {
-      setComputerUseStatusLoading(false);
-    }
-  }, []);
-
   const refreshBrowserControlStatus = useCallback(async () => {
     if (!IS_TAURI_DESKTOP) return;
     setBrowserStatusLoading(true);
@@ -168,22 +137,15 @@ const SessionSettingsPanels: React.FC<SessionSettingsPanelsProps> = ({ variant }
     }
   }, []);
 
-  const refreshDesktopStatus = useCallback((computerUseCfg: boolean | null | undefined) => {
-    if (!IS_TAURI_DESKTOP) {
-      setComputerUseEnabled(computerUseCfg ?? false);
-      return;
-    }
-
-    void refreshComputerUseStatus().then((ok) => {
-      if (!ok) setComputerUseEnabled(computerUseCfg ?? false);
-    });
+  const refreshDesktopStatus = useCallback(() => {
+    if (!IS_TAURI_DESKTOP) return;
 
     void refreshBrowserControlStatus();
 
     void systemAPI.getSystemInfo()
       .then((info) => setPlatform(info.platform || ''))
       .catch((error) => log.warn('getSystemInfo failed', error));
-  }, [refreshComputerUseStatus, refreshBrowserControlStatus]);
+  }, [refreshBrowserControlStatus]);
 
   const loadAllData = useCallback(async () => {
     setIsLoading(true);
@@ -196,7 +158,6 @@ const SessionSettingsPanels: React.FC<SessionSettingsPanelsProps> = ({ variant }
         execTimeout,
         confirmTimeout,
         debugConfigData,
-        computerUseCfg,
         browserControlPreferredBrowser,
         loadedCompanionPets,
       ] = await Promise.all([
@@ -207,7 +168,6 @@ const SessionSettingsPanels: React.FC<SessionSettingsPanelsProps> = ({ variant }
         configManager.getConfig<number | null>('ai.tool_execution_timeout_secs'),
         configManager.getConfig<number | null>('ai.tool_confirmation_timeout_secs'),
         configManager.getConfig<DebugModeConfig>('ai.debug_mode_config'),
-        configManager.getConfig<boolean>('ai.computer_use_enabled'),
         configManager.getConfig<string>('ai.browser_control_preferred_browser'),
         listAgentCompanionPets(),
       ]);
@@ -222,7 +182,7 @@ const SessionSettingsPanels: React.FC<SessionSettingsPanelsProps> = ({ variant }
       if (debugConfigData) setDebugConfig(debugConfigData);
       setPreferredBrowser(browserControlPreferredBrowser || DEFAULT_BROWSER_CONTROL_BROWSER);
 
-      refreshDesktopStatus(computerUseCfg);
+      refreshDesktopStatus();
     } catch (error) {
       log.error('Failed to load session config data', error);
       setSettings(await aiExperienceConfigService.getSettingsAsync());
@@ -414,37 +374,6 @@ const SessionSettingsPanels: React.FC<SessionSettingsPanelsProps> = ({ variant }
     }
   };
 
-  const handleComputerUseEnabledChange = async (checked: boolean) => {
-    setComputerUseBusy(true);
-    setComputerUseEnabled(checked);
-    try {
-      await configManager.setConfig('ai.computer_use_enabled', checked);
-      const { globalEventBus } = await import('@/infrastructure/event-bus');
-      globalEventBus.emit('mode:config:updated');
-      notificationService.success(
-        checked ? t('messages.saveSuccess') : t('messages.saveSuccess'),
-        { duration: 2000 }
-      );
-      await refreshComputerUseStatus();
-    } catch (error) {
-      log.error('Failed to save computer_use_enabled', error);
-      notificationService.error(t('messages.saveFailed'));
-      setComputerUseEnabled(!checked);
-    } finally {
-      setComputerUseBusy(false);
-    }
-  };
-
-  const handleComputerUseOpenSettings = async (pane: 'accessibility' | 'screen_capture') => {
-    try {
-      const { invoke } = await import('@tauri-apps/api/core');
-      await invoke('computer_use_open_system_settings', { request: { pane } });
-    } catch (error) {
-      log.error('computer_use_open_system_settings failed', error);
-      notificationService.error(t('messages.saveFailed'));
-    }
-  };
-
   const handleBrowserControlBrowserChange = async (value: string | number) => {
     const nextValue = String(value || DEFAULT_BROWSER_CONTROL_BROWSER);
     const previousValue = preferredBrowser;
@@ -680,12 +609,6 @@ const SessionSettingsPanels: React.FC<SessionSettingsPanelsProps> = ({ variant }
   const enabledModels = models.filter((m: AIModelConfig) => m.enabled);
   const sessionTitleModelId = funcAgentModels[AGENT_SESSION_TITLE] || 'fast';
   const templateEntries = getTemplateEntries();
-  const computerUseAccessLabel = computerUseStatusLoading
-    ? t('loading.text')
-    : computerUseAccess ? t('computerUse.granted') : t('computerUse.notGranted');
-  const computerUseScreenLabel = computerUseStatusLoading
-    ? t('loading.text')
-    : computerUseScreen ? t('computerUse.granted') : t('computerUse.notGranted');
   const browserStatusLabel = browserCdpAvailable
     ? `${browserKind} · ${browserPageCount} ${t('browserControl.tabs')}`
     : browserStatusLoading ? t('loading.text') : t('browserControl.notConnected');
@@ -1008,117 +931,6 @@ const SessionSettingsPanels: React.FC<SessionSettingsPanelsProps> = ({ variant }
           </ConfigPageRow>
         </ConfigPageSection>
 
-        {/* ── Computer use (desktop) ─────────────────────────────── */}
-        <ConfigPageSection
-          title={t('computerUse.sectionTitle')}
-          description={
-            IS_TAURI_DESKTOP ? t('computerUse.sectionDescription') : t('computerUse.desktopOnly')
-          }
-        >
-          {IS_TAURI_DESKTOP ? (
-            <>
-              <ConfigPageRow label={t('computerUse.enable')} description={t('computerUse.enableDesc')} align="center">
-                <div className="bitfun-func-agent-config__row-control">
-                  <Switch
-                    checked={computerUseEnabled}
-                    onChange={(e) => handleComputerUseEnabledChange(e.target.checked)}
-                    disabled={computerUseBusy || computerUseStatusLoading}
-                    size="small"
-                  />
-                </div>
-              </ConfigPageRow>
-              <ConfigPageRow
-                label={t('computerUse.accessibility')}
-                description={t('computerUse.accessibilityDesc')}
-                align="center"
-                balanced
-              >
-                <div
-                  className="bitfun-func-agent-config__row-control"
-                  style={{
-                    display: 'flex',
-                    flexDirection: 'row',
-                    flexWrap: 'nowrap',
-                    alignItems: 'center',
-                    justifyContent: 'flex-end',
-                    gap: 8,
-                  }}
-                >
-                  <span style={{ display: 'inline-flex', alignItems: 'center', gap: 6, flexShrink: 0 }}>
-                    <span className={!computerUseStatusLoading && computerUseAccess ? 'bitfun-func-agent-config__perm-status--granted' : undefined}>
-                      {computerUseAccessLabel}
-                    </span>
-                    <IconButton
-                      type="button"
-                      size="small"
-                      variant="ghost"
-                      aria-label={t('computerUse.refreshStatus')}
-                      tooltip={t('computerUse.refreshStatus')}
-                      disabled={computerUseBusy || computerUseStatusLoading}
-                      onClick={() => void refreshComputerUseStatus()}
-                    >
-                      <RefreshCw size={14} />
-                    </IconButton>
-                  </span>
-                  <Button
-                    className="bitfun-func-agent-config__row-action-btn"
-                    size="small"
-                    variant="secondary"
-                    disabled={computerUseBusy || computerUseStatusLoading}
-                    onClick={() => void handleComputerUseOpenSettings('accessibility')}
-                  >
-                    {t('computerUse.openSettings')}
-                  </Button>
-                </div>
-              </ConfigPageRow>
-              <ConfigPageRow
-                label={t('computerUse.screenCapture')}
-                description={t('computerUse.screenCaptureDesc')}
-                align="center"
-                balanced
-              >
-                <div
-                  className="bitfun-func-agent-config__row-control"
-                  style={{
-                    display: 'flex',
-                    flexDirection: 'row',
-                    flexWrap: 'nowrap',
-                    alignItems: 'center',
-                    justifyContent: 'flex-end',
-                    gap: 8,
-                  }}
-                >
-                  <span style={{ display: 'inline-flex', alignItems: 'center', gap: 6, flexShrink: 0 }}>
-                    <span className={!computerUseStatusLoading && computerUseScreen ? 'bitfun-func-agent-config__perm-status--granted' : undefined}>
-                      {computerUseScreenLabel}
-                    </span>
-                    <IconButton
-                      type="button"
-                      size="small"
-                      variant="ghost"
-                      aria-label={t('computerUse.refreshStatus')}
-                      tooltip={t('computerUse.refreshStatus')}
-                      disabled={computerUseBusy || computerUseStatusLoading}
-                      onClick={() => void refreshComputerUseStatus()}
-                    >
-                      <RefreshCw size={14} />
-                    </IconButton>
-                  </span>
-                  <Button
-                    className="bitfun-func-agent-config__row-action-btn"
-                    size="small"
-                    variant="secondary"
-                    disabled={computerUseBusy || computerUseStatusLoading}
-                    onClick={() => void handleComputerUseOpenSettings('screen_capture')}
-                  >
-                    {t('computerUse.openSettings')}
-                  </Button>
-                </div>
-              </ConfigPageRow>
-            </>
-          ) : null}
-        </ConfigPageSection>
-
         {/* ── Browser control (CDP) ──────────────────────────────── */}
         <ConfigPageSection
           title={t('browserControl.sectionTitle')}
diff --git a/src/web-ui/src/locales/en-US/flow-chat.json b/src/web-ui/src/locales/en-US/flow-chat.json
index f2c423e6ca..f9708f4bab 100644
--- a/src/web-ui/src/locales/en-US/flow-chat.json
+++ b/src/web-ui/src/locales/en-US/flow-chat.json
@@ -1896,11 +1896,6 @@
     "refresh": "Shuffle",
     "close": "Close",
     "items": {
-      "desktop_cleanup": {
-        "title": "Organize desktop screenshots",
-        "description": "Rename, group, and file recent screenshots.",
-        "prompt": "Help me organize recent screenshots on my Desktop.\n\nFirst, scan my Desktop and count how many screenshots/images are there. Show me:\n\n- Total count\n\n- Date range (oldest to newest)\n\nThen, focus only on screenshots from the last 14 days. For each one:\n\n- Identify what it shows\n\n- Suggest a descriptive filename\n\n- Propose which folder it belongs in (or if it can be deleted)\n\nGroup similar screenshots together. Show me the plan before making any changes.\n\nAfter I approve, start by organizing just 10 files as a preview. If there are more than 10 files, check in with me before continuing with the rest."
-      },
       "vacation_plan": {
         "title": "Plan my vacation",
         "description": "Build a day-by-day itinerary with budget + backups.",
@@ -1931,21 +1926,6 @@
         "description": "Summarize decisions, action items, and open questions.",
         "prompt": "Turn my meeting notes into clear meeting minutes.\n\nTopic:\nAttendees:\nTime:\nRaw notes (paste here):\n\nOutput:\n1) Key outcomes (3–6)\n2) Decisions\n3) Action items (owner / due date / acceptance criteria)\n4) Risks + open questions\n5) Suggested agenda for the next meeting"
       },
-      "reply_email": {
-        "title": "Reply to an email",
-        "description": "Generate a polite, clear email template (two tones).",
-        "prompt": "Help me write an email reply.\n\nOriginal email (paste here):\nMy goal (confirm / decline / push forward / clarify):\nTone (formal / friendly / firm but polite):\nKey points to include:\n\nOutput:\n1) Subject line suggestions\n2) Body (2 versions: more formal / more concise)\n3) Questions for the recipient to confirm (if any)"
-      },
-      "make_docx": {
-        "title": "Draft a DOCX",
-        "description": "Write a structured document and export as DOCX.",
-        "prompt": "Help me write a document and export it as a .docx file.\n\nDocument type (PRD / proposal / meeting summary / report / SOP):\nAudience:\nTone (formal / friendly / concise):\nMust-include points:\nLength target:\n\nDeliverable:\n1) Suggested outline\n2) Full content\n3) Export as a .docx file (save it under artifacts/)"
-      },
-      "make_spreadsheet": {
-        "title": "Design a spreadsheet",
-        "description": "Define fields and formulas for reusable tracking.",
-        "prompt": "Design a spreadsheet schema (columns + example rows) for the following purpose.\n\nPurpose:\nData sources:\nMetrics / aggregation needs:\nPreferred output (weekly report / dashboard / checklist):\n\nOutput:\n1) Recommended columns (type + notes)\n2) Example data (3–5 rows)\n3) Useful formulas / pivot suggestions\n4) Data validation + filling guidelines"
-      },
       "budget_plan": {
         "title": "Create a budget plan",
         "description": "Allocate by category + timeline with review rules.",
diff --git a/src/web-ui/src/locales/en-US/settings/session-config.json b/src/web-ui/src/locales/en-US/settings/session-config.json
index e4b0f1f2fa..7183571917 100644
--- a/src/web-ui/src/locales/en-US/settings/session-config.json
+++ b/src/web-ui/src/locales/en-US/settings/session-config.json
@@ -5,7 +5,7 @@
   },
   "permissionsPage": {
     "title": "Permission management",
-    "subtitle": "Accelerated workspace search, tool execution, Computer use, browser control, and debug mode"
+    "subtitle": "Accelerated workspace search, tool execution, browser control, and debug mode"
   },
   "features": {
     "sessionTitle": {
@@ -50,22 +50,6 @@
     "sectionTitle": "Tool execution behavior",
     "sectionDescription": "Confirmation and timeout settings when tools run in a session."
   },
-  "computerUse": {
-    "sectionTitle": "Computer use (desktop)",
-    "sectionDescription": "In the BitFun desktop app, the assistant can capture the screen and control the mouse and keyboard; requires a multimodal model for vision.",
-    "enable": "Enable Computer use",
-    "enableDesc": "When off, the ComputerUse tool stays disabled in every session mode.",
-    "accessibility": "Accessibility",
-    "accessibilityDesc": "",
-    "screenCapture": "Screen recording",
-    "screenCaptureDesc": "",
-    "granted": "Granted",
-    "notGranted": "Not granted",
-    "openSettings": "Setting",
-    "refreshStatus": "Refresh status",
-    "desktopOnly": "Computer use settings are only available in the BitFun desktop app.",
-    "platformNote": "Note"
-  },
   "browserControl": {
     "sectionTitle": "Browser control",
     "sectionDescription": "Choose a browser and start CDP control.",
diff --git a/src/web-ui/src/locales/zh-CN/flow-chat.json b/src/web-ui/src/locales/zh-CN/flow-chat.json
index 741935ac99..8e8837e5a4 100644
--- a/src/web-ui/src/locales/zh-CN/flow-chat.json
+++ b/src/web-ui/src/locales/zh-CN/flow-chat.json
@@ -1896,11 +1896,6 @@
     "refresh": "换一换",
     "close": "关闭",
     "items": {
-      "desktop_cleanup": {
-        "title": "整理桌面截图",
-        "description": "对最近的截图分组、重命名并归档。",
-        "prompt": "请帮我整理桌面上最近的截图。\n\n第一步：先扫描我的桌面，统计有多少张截图/图片，并告诉我：\n\n- 总数量\n\n- 时间范围（最早到最新）\n\n第二步：只关注最近 14 天的截图。对每一张：\n\n- 识别它展示了什么\n\n- 建议一个更描述性的文件名\n\n- 建议它应该放到哪个文件夹（或是否可以删除）\n\n把相似的截图分组。开始任何改动之前，先把你的整理方案给我确认。\n\n我确认后：先只整理 10 个文件作为预览。如果总数超过 10 个，继续之前先跟我确认是否要处理剩下的。"
-      },
       "vacation_plan": {
         "title": "计划一下我的假期",
         "description": "把行程拆到每天，并考虑预算、交通与备选方案。",
@@ -1931,21 +1926,6 @@
         "description": "把讨论内容结构化成结论、行动项与风险。",
         "prompt": "请帮我把会议内容整理成一份会议纪要。\n\n会议主题：\n参会人：\n时间：\n原始记录（可粘贴）：\n\n请输出：\n1) 会议结论（3-6 条）\n2) 决策项（Decision）\n3) 行动项（Action Items：负责人/截止时间/验收标准）\n4) 风险与待确认问题（Open Questions）\n5) 下次会议建议议程"
       },
-      "reply_email": {
-        "title": "写一封邮件回复",
-        "description": "给出礼貌、清晰、可复制的邮件模板（含不同语气版本）。",
-        "prompt": "请帮我写一封邮件回复。\n\n对方邮件内容（可粘贴）：\n我的目标（确认/拒绝/推进/澄清）：\n语气（正式/友好/强硬但礼貌）：\n需要包含的信息点：\n\n请输出：\n1) 主题（Subject）建议\n2) 邮件正文（2 个版本：更正式/更简洁）\n3) 需要对方确认的问题列表（如有）"
-      },
-      "make_docx": {
-        "title": "写一份 Word 文档",
-        "description": "把内容结构化成文档，并导出为 DOCX。",
-        "prompt": "请帮我写一份文档，并导出为 .docx 文件。\n\n文档类型（PRD/方案/复盘/报告/SOP）：\n受众：\n语气（正式/友好/简洁）：\n必须包含的信息点：\n期望长度：\n\n最终交付：\n1) 建议目录结构\n2) 完整正文内容\n3) 导出为 DOCX 文件（保存到 artifacts/）"
-      },
-      "make_spreadsheet": {
-        "title": "做一张表格",
-        "description": "设计字段与公式，让表格能自动汇总与复用。",
-        "prompt": "请帮我设计一张表格结构（字段 + 示例行），用于下面的用途：\n\n用途：\n数据来源：\n需要的统计口径/汇总方式：\n输出格式偏好（周报/仪表盘/清单）：\n\n请输出：\n1) 推荐字段列表（含字段类型与说明）\n2) 示例数据（3-5 行）\n3) 常用公式/透视表建议\n4) 数据校验与填表规范"
-      },
       "budget_plan": {
         "title": "做个预算规划",
         "description": "把预算拆到类别与时间，并给出控制与复盘方法。",
diff --git a/src/web-ui/src/locales/zh-CN/settings/session-config.json b/src/web-ui/src/locales/zh-CN/settings/session-config.json
index 39b521d6ce..450969e345 100644
--- a/src/web-ui/src/locales/zh-CN/settings/session-config.json
+++ b/src/web-ui/src/locales/zh-CN/settings/session-config.json
@@ -5,7 +5,7 @@
   },
   "permissionsPage": {
     "title": "权限管理",
-    "subtitle": "加速工作区搜索、工具执行、Computer use、浏览器控制与调试模式"
+    "subtitle": "加速工作区搜索、工具执行、浏览器控制与调试模式"
   },
   "features": {
     "sessionTitle": {
@@ -50,22 +50,6 @@
     "sectionTitle": "工具执行行为",
     "sectionDescription": "本会话中 AI 调用工具时的确认与超时策略。"
   },
-  "computerUse": {
-    "sectionTitle": "Computer use（桌面自动化）",
-    "sectionDescription": "在 BitFun 桌面端允许助理截取屏幕并控制键鼠；需多模态模型理解画面。",
-    "enable": "启用 Computer use",
-    "enableDesc": "关闭时，任何会话模式都不会启用 ComputerUse 工具。",
-    "accessibility": "辅助功能",
-    "accessibilityDesc": "",
-    "screenCapture": "屏幕录制",
-    "screenCaptureDesc": "",
-    "granted": "已授权",
-    "notGranted": "未授权",
-    "openSettings": "系统设置",
-    "refreshStatus": "刷新状态",
-    "desktopOnly": "Computer use 仅在 BitFun 桌面应用中可用。",
-    "platformNote": "说明"
-  },
   "browserControl": {
     "sectionTitle": "浏览器控制",
     "sectionDescription": "选择浏览器并启动 CDP 控制。",
diff --git a/src/web-ui/src/locales/zh-TW/flow-chat.json b/src/web-ui/src/locales/zh-TW/flow-chat.json
index 9cac7a796f..feb55ad969 100644
--- a/src/web-ui/src/locales/zh-TW/flow-chat.json
+++ b/src/web-ui/src/locales/zh-TW/flow-chat.json
@@ -1896,11 +1896,6 @@
     "refresh": "換一換",
     "close": "關閉",
     "items": {
-      "desktop_cleanup": {
-        "title": "整理桌面截圖",
-        "description": "對最近的截圖分組、重命名並歸檔。",
-        "prompt": "請幫我整理桌面上最近的截圖。\n\n第一步：先掃描我的桌面，統計有多少張截圖/圖片，並告訴我：\n\n- 總數量\n\n- 時間範圍（最早到最新）\n\n第二步：只關注最近 14 天的截圖。對每一張：\n\n- 識別它展示了什麼\n\n- 建議一個更描述性的文件名\n\n- 建議它應該放到哪個文件夾（或是否可以刪除）\n\n把相似的截圖分組。開始任何改動之前，先把你的整理方案給我確認。\n\n我確認後：先只整理 10 個文件作為預覽。如果總數超過 10 個，繼續之前先跟我確認是否要處理剩下的。"
-      },
       "vacation_plan": {
         "title": "計劃一下我的假期",
         "description": "把行程拆到每天，並考慮預算、交通與備選方案。",
@@ -1931,21 +1926,6 @@
         "description": "把討論內容結構化成結論、行動項與風險。",
         "prompt": "請幫我把會議內容整理成一份會議紀要。\n\n會議主題：\n參會人：\n時間：\n原始記錄（可粘貼）：\n\n請輸出：\n1) 會議結論（3-6 條）\n2) 決策項（Decision）\n3) 行動項（Action Items：負責人/截止時間/驗收標準）\n4) 風險與待確認問題（Open Questions）\n5) 下次會議建議議程"
       },
-      "reply_email": {
-        "title": "寫一封郵件回覆",
-        "description": "給出禮貌、清晰、可複製的郵件模板（含不同語氣版本）。",
-        "prompt": "請幫我寫一封郵件回覆。\n\n對方郵件內容（可粘貼）：\n我的目標（確認/拒絕/推進/澄清）：\n語氣（正式/友好/強硬但禮貌）：\n需要包含的信息點：\n\n請輸出：\n1) 主題（Subject）建議\n2) 郵件正文（2 個版本：更正式/更簡潔）\n3) 需要對方確認的問題列表（如有）"
-      },
-      "make_docx": {
-        "title": "寫一份 Word 文檔",
-        "description": "把內容結構化成文檔，並導出為 DOCX。",
-        "prompt": "請幫我寫一份文檔，並導出為 .docx 文件。\n\n文檔類型（PRD/方案/覆盤/報告/SOP）：\n受眾：\n語氣（正式/友好/簡潔）：\n必須包含的信息點：\n期望長度：\n\n最終交付：\n1) 建議目錄結構\n2) 完整正文內容\n3) 導出為 DOCX 文件（保存到 artifacts/）"
-      },
-      "make_spreadsheet": {
-        "title": "做一張表格",
-        "description": "設計字段與公式，讓表格能自動彙總與複用。",
-        "prompt": "請幫我設計一張表格結構（字段 + 示例行），用於下面的用途：\n\n用途：\n數據來源：\n需要的統計口徑/彙總方式：\n輸出格式偏好（週報/儀表盤/清單）：\n\n請輸出：\n1) 推薦字段列表（含字段類型與說明）\n2) 示例數據（3-5 行）\n3) 常用公式/透視表建議\n4) 數據校驗與填表規範"
-      },
       "budget_plan": {
         "title": "做個預算規劃",
         "description": "把預算拆到類別與時間，並給出控制與覆盤方法。",
diff --git a/src/web-ui/src/locales/zh-TW/settings/session-config.json b/src/web-ui/src/locales/zh-TW/settings/session-config.json
index ec4548a953..156d0f866c 100644
--- a/src/web-ui/src/locales/zh-TW/settings/session-config.json
+++ b/src/web-ui/src/locales/zh-TW/settings/session-config.json
@@ -5,7 +5,7 @@
   },
   "permissionsPage": {
     "title": "權限管理",
-    "subtitle": "加速工作區搜尋、工具執行、Computer use、瀏覽器控制與偵錯模式"
+    "subtitle": "加速工作區搜尋、工具執行、瀏覽器控制與偵錯模式"
   },
   "features": {
     "sessionTitle": {
@@ -50,22 +50,6 @@
     "sectionTitle": "工具執行行為",
     "sectionDescription": "本會話中 AI 調用工具時的確認與超時策略。"
   },
-  "computerUse": {
-    "sectionTitle": "Computer use（桌面自動化）",
-    "sectionDescription": "在 BitFun 桌面端允許助理截取屏幕並控制鍵鼠；需多模態模型理解畫面。",
-    "enable": "啟用 Computer use",
-    "enableDesc": "關閉時，任何會話模式都不會啟用 ComputerUse 工具。",
-    "accessibility": "輔助功能",
-    "accessibilityDesc": "",
-    "screenCapture": "屏幕錄製",
-    "screenCaptureDesc": "",
-    "granted": "已授權",
-    "notGranted": "未授權",
-    "openSettings": "系統設置",
-    "refreshStatus": "刷新狀態",
-    "desktopOnly": "Computer use 僅在 BitFun 桌面應用中可用。",
-    "platformNote": "說明"
-  },
   "browserControl": {
     "sectionTitle": "瀏覽器控制",
     "sectionDescription": "選擇瀏覽器並啟用 CDP 控制。",