refactor: fully embed ComfyUI into BoosAPI, drop external dependency

- Remove comfyui.ts (external proxy to ComfyUI at :8188)
- Remove videoAgent.ts (redundant with comfyuiAgent)
- Remove ComfyUI Python process from Dockerfile (CPU-only, useless)
- Update boosapi_comfy_nodes.py default to localhost BoosAPI
- Clean up index.ts, App.tsx, desktop.ts registrations
- Sidebar: merge '视频工作台'/'视频助手' into single '视频助手' entry

Signed-off-by: boos <boos@boos.lat>

src/web/App.tsx

@@ -34,7 +34,6 @@ const ProgramLogs = lazy(() => import('./pages/ProgramLogs.js'));
 const Models = lazy(() => import('./pages/Models.js'));
 const About = lazy(() => import('./pages/About.js'));
 const ModelTester = lazy(() => import('./pages/ModelTester.js'));
-const ComfyUI = lazy(() => import('./pages/ComfyUI.js'));
 const ComfyUIAgent = lazy(() => import('./pages/ComfyUIAgent.js'));
 const Monitors = lazy(() => import('./pages/Monitors.js'));
 const OAuthManagement = lazy(() => import('./pages/OAuthManagement.js'));
@@ -398,7 +397,6 @@ export const sidebarGroups = [
       { to: '/checkin', label: '签到记录', icon: <svg className="sidebar-item-icon" fill="none" viewBox="0 0 24 24" stroke="currentColor"><path strokeLinecap="round" strokeLinejoin="round" strokeWidth={1.75} d="M9 12l2 2 4-4m6 2a9 9 0 11-18 0 9 9 0 0118 0z" /></svg> },
       { to: '/routes', label: '路由', icon: <svg className="sidebar-item-icon" fill="none" viewBox="0 0 24 24" stroke="currentColor"><path strokeLinecap="round" strokeLinejoin="round" strokeWidth={1.75} d="M8 7h12m0 0l-4-4m4 4l-4 4m0 6H4m0 0l4 4m-4-4l4-4" /></svg> },
       { to: '/logs', label: '使用日志', icon: <svg className="sidebar-item-icon" fill="none" viewBox="0 0 24 24" stroke="currentColor"><path strokeLinecap="round" strokeLinejoin="round" strokeWidth={1.75} d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2" /></svg> },
-      { to: '/video-agent', label: 'ComfyUI', icon: <svg className="sidebar-item-icon" fill="none" viewBox="0 0 24 24" stroke="currentColor"><path strokeLinecap="round" strokeLinejoin="round" strokeWidth={1.5} d="M15 10l4.553-2.276A1 1 0 0121 8.618v6.764a1 1 0 01-1.447.894L15 14M5 18h8a2 2 0 002-2V8a2 2 0 00-2-2H5a2 2 0 00-2 2v8a2 2 0 002 2z" /></svg> },
       { to: '/comfyui-agent', label: '视频助手', icon: <svg className="sidebar-item-icon" fill="none" viewBox="0 0 24 24" stroke="currentColor"><path strokeLinecap="round" strokeLinejoin="round" strokeWidth={1.5} d="M14.752 11.168l-3.197-2.132A1 1 0 0010 9.87v4.263a1 1 0 001.555.832l3.197-2.132a1 1 0 000-1.664z" /><path strokeLinecap="round" strokeLinejoin="round" strokeWidth={1.5} d="M21 12a9 9 0 11-18 0 9 9 0 0118 0z" /></svg> },
     ],
   },
@@ -846,7 +844,6 @@ function AppShell() {
                 <Route path="/settings/import-export" element={<ImportExport />} />
                 <Route path="/settings/notify" element={<NotificationSettings />} />
                 <Route path="/models" element={<Models />} />
-                <Route path="/video-agent" element={<ComfyUI />} />
                 <Route path="/comfyui-agent" element={<ComfyUIAgent />} />
                 <Route path="/about" element={<About />} />
                 <Route path="/users" element={<UserManagement />} />

src/web/pages/ComfyUI.tsx

@@ -1,15 +1,8 @@
 import React from 'react';
 
 export default function ComfyUI() {
-  const [isDark, setIsDark] = React.useState(true);
-
   React.useEffect(() => {
-    const el = document.documentElement;
-    const check = () => setIsDark(el.getAttribute('data-theme') !== 'light');
-    check();
-    const mo = new MutationObserver(check);
-    mo.observe(el, { attributes: true, attributeFilter: ['data-theme'] });
-    return () => mo.disconnect();
+    window.location.href = '/comfyui-agent';
   }, []);
 
   return (
@@ -18,20 +11,14 @@ export default function ComfyUI() {
         width: '100%',
         height: 'calc(100vh - 56px)',
         display: 'flex',
-        flexDirection: 'column',
-        background: isDark ? '#1a1a2e' : '#f5f5f5',
+        alignItems: 'center',
+        justifyContent: 'center',
+        background: 'var(--color-bg, #0f0f1a)',
+        color: 'var(--color-text-secondary, #888)',
+        fontSize: '16px',
       }}
     >
-      <iframe
-        src="/comfyui"
-        style={{
-          width: '100%',
-          height: '100%',
-          border: 'none',
-        }}
-        title="ComfyUI"
-        allow="clipboard-read; clipboard-write"
-      />
+      🔄 正在跳转至 AI 视频助手...
     </div>
   );
 }