feat: 新增普通用户界面

- 重构 App.tsx 路由，分离普通用户/管理员导航
  (userSidebarGroups / userAuthed 状态)
- UserDashboard 重写为概览页：用量统计、最近记录、快速入口
- 新增 UsageRecords 使用记录页（分页）
- 新增 UserKeys 密钥管理页（创建/删除 sk-user- 密钥）
- 新增 UserProfile 个人资料页（修改用户名/密码）
- UserLogin 增加 onLogin 回调
- api.ts 增加 userApi 工具方法

src/web/App.tsx

@@ -42,6 +42,9 @@ const SiteAnnouncements = lazy(() => import('./pages/SiteAnnouncements.js'));
 const UserLogin = lazy(() => import('./pages/UserLogin.js'));
 const UserRegister = lazy(() => import('./pages/UserRegister.js'));
 const UserDashboard = lazy(() => import('./pages/UserDashboard.js'));
+const UsageRecords = lazy(() => import('./pages/UsageRecords.js'));
+const UserKeys = lazy(() => import('./pages/UserKeys.js'));
+const UserProfile = lazy(() => import('./pages/UserProfile.js'));
 const UserManagement = lazy(() => import('./pages/UserManagement.js'));
 type ThemeMode = 'system' | 'light' | 'dark';
 type UserProfile = {
@@ -532,6 +535,22 @@ export const sidebarGroups = [
     ],
   },
 ];
+export const userSidebarGroups = [
+  {
+    label: '概览',
+    items: [
+      { to: '/user/dashboard', label: '个人中心', icon: <svg className="sidebar-item-icon" fill="none" viewBox="0 0 24 24" stroke="currentColor"><path strokeLinecap="round" strokeLinejoin="round" strokeWidth={1.75} d="M16 7a4 4 0 11-8 0 4 4 0 018 0zM12 14a7 7 0 00-7 7h14a7 7 0 00-7-7z" /></svg> },
+      { to: '/user/usage', label: '使用记录', 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 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> },
+    ],
+  },
+  {
+    label: '视频应用',
+    items: [
+      { to: '/user/video-agent', label: '视频工作台', 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: '/user/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> },
+    ],
+  },
+];
 const topNavItems = [
   { label: '控制台', to: '/' },
   { label: '模型广场', to: '/models' },
@@ -554,6 +573,7 @@ function RouteLoadingFallback() {
 function AppShell() {
   const { language, toggleLanguage, t } = useI18n();
   const [authed, setAuthed] = useState(() => hasValidAuthSession(localStorage));
+  const [userAuthed, setUserAuthed] = useState(() => hasValidUserSession(localStorage));
   const [sidebarCollapsed, setSidebarCollapsed] = useState(false);
   const [showUserMenu, setShowUserMenu] = useState(false);
   const userMenuRef = useRef<HTMLDivElement>(null);
@@ -712,29 +732,37 @@ function AppShell() {
     setShowProfileModal(false);
     toast.success(t('个人信息已保存'));
   };
-  if (!authed) {
-    // User-facing public routes (no admin auth needed)
-    const publicUserRoutes = (
-      <Suspense fallback={<RouteLoadingFallback />}>
-        <Routes>
-          <Route path="/user/login" element={<UserLogin />} />
-          <Route path="/user/register" element={<UserRegister />} />
-          <Route path="/user/dashboard" element={<UserDashboard />} />
-          <Route path="*" element={<Navigate to="/user/login" />} />
-        </Routes>
-      </Suspense>
-    );
-
-    // Check if current path is a user route
-    if (location.pathname.startsWith('/user/')) {
-      return publicUserRoutes;
-    }
+  const isUserPage = location.pathname.startsWith('/user/');
+  const isPublicUserPage = ['/user/login', '/user/register'].includes(location.pathname);
 
+  if (!authed && !isUserPage) {
     return <Login t={t} onLogin={(token) => {
       persistAuthSession(localStorage, token);
       setAuthed(true);
     }} />;
   }
+
+  if (isUserPage && !userAuthed && !isPublicUserPage) {
+    return <Navigate to="/user/login" />;
+  }
+
+  if (isUserPage && isPublicUserPage) {
+    return (
+      <Suspense fallback={<RouteLoadingFallback />}>
+        <Routes>
+          <Route path="/user/login" element={<UserLogin onLogin={() => setUserAuthed(true)} />} />
+          <Route path="/user/register" element={<UserRegister />} />
+        </Routes>
+      </Suspense>
+    );
+  }
+
+  const currentSidebarGroups = isUserPage ? userSidebarGroups : sidebarGroups;
+  const currentTopNavItems = isUserPage ? [
+    { label: '个人中心', to: '/user/dashboard' },
+    { label: '视频工作台', to: '/user/video-agent' },
+    { label: '视频助手', to: '/user/comfyui-agent' },
+  ] : topNavItems;
   return (
     <>
       <header className="topbar">
@@ -755,7 +783,7 @@ function AppShell() {
           <span className="topbar-logo-text">BoosAPI</span>
         </div>
         <nav className="topbar-nav">
-          {topNavItems.map((item) => (
+          {currentTopNavItems.map((item) => (
             <NavLink key={item.to} to={item.to} end className={({ isActive }) => `topbar-nav-item ${isActive ? 'active' : ''}`}>
               {t(item.label)}
             </NavLink>
@@ -886,14 +914,14 @@ function AppShell() {
               <span>BoosAPI</span>
             </div>
             <nav className="mobile-nav">
-              {sidebarGroups.map((group) => (
+              {currentSidebarGroups.map((group) => (
                 <div key={group.label} className="mobile-nav-group">
                   <div className="mobile-nav-label">{t(group.label)}</div>
                   {group.items.map((item) => (
                     <NavLink
                       key={item.to}
                       to={item.to}
-                      end={item.to === '/' || item.to === '/settings'}
+                      end={item.to === '/' || item.to === '/user/dashboard' || item.to === '/settings'}
                       className={({ isActive }) => `mobile-nav-item ${isActive ? 'active' : ''}`}
                       onClick={() => setDrawerOpen(false)}
                     >
@@ -905,7 +933,7 @@ function AppShell() {
               ))}
               <div className="mobile-nav-group">
                 <div className="mobile-nav-label">{t('更多')}</div>
-                {topNavItems.filter((n) => n.to !== '/').map((item) => (
+                {currentTopNavItems.filter((n) => n.to !== '/' && n.to !== '/user/dashboard').map((item) => (
                   <NavLink
                     key={item.to}
                     to={item.to}
@@ -920,14 +948,14 @@ function AppShell() {
           </MobileDrawer>
         ) : (
           <aside className={`sidebar ${sidebarCollapsed ? 'collapsed' : ''}`}>
-            {sidebarGroups.map((group) => (
+            {currentSidebarGroups.map((group) => (
               <div key={group.label} className="sidebar-group">
                 {!sidebarCollapsed && <div className="sidebar-group-label">{t(group.label)}</div>}
                 {group.items.map((item) => (
                   <NavLink
                     key={item.to}
                     to={item.to}
-                    end={item.to === '/' || item.to === '/settings'}
+                    end={item.to === '/' || item.to === '/user/dashboard' || item.to === '/settings'}
                     className={({ isActive }) => `sidebar-item ${isActive ? 'active' : ''}`}
                     data-tooltip={sidebarCollapsed ? t(item.label) : undefined}
                     aria-label={sidebarCollapsed ? t(item.label) : undefined}
@@ -970,7 +998,16 @@ function AppShell() {
                 <Route path="/comfyui-agent" element={<ComfyUIAgent />} />
                 <Route path="/about" element={<About />} />
                 <Route path="/users" element={<UserManagement />} />
-                <Route path="*" element={<Navigate to="/" />} />
+
+                {/* User specific pages */}
+                <Route path="/user/dashboard" element={<UserDashboard />} />
+                <Route path="/user/dashboard/keys" element={<UserKeys />} />
+                <Route path="/user/dashboard/profile" element={<UserProfile />} />
+                <Route path="/user/usage" element={<UsageRecords />} />
+                <Route path="/user/video-agent" element={<ComfyUI />} />
+                <Route path="/user/comfyui-agent" element={<ComfyUIAgent />} />
+
+                <Route path="*" element={<Navigate to={isUserPage ? "/user/dashboard" : "/"} />} />
               </Routes>
             </Suspense>
           </PageTransition>

src/web/api.ts

@@ -1840,4 +1840,7 @@ export const userApi = {
     userRequest(`/api/user-api-keys/${id}`, { method: "PATCH", body: JSON.stringify(data) }),
   deleteApiKey: (id: number) =>
     userRequest(`/api/user-api-keys/${id}`, { method: "DELETE" }),
+  getLogs: (params?: { limit?: number; offset?: number }) =>
+    userRequest(`/api/user/logs${buildQueryString(params)}`),
+  getSummary: () => userRequest("/api/user/summary"),
 };

src/web/pages/UsageRecords.tsx

@@ -0,0 +1,143 @@
+import React, { useState, useEffect, useCallback } from 'react';
+import { userApi } from '../api.js';
+import { useToast } from '../components/Toast.js';
+
+interface LogItem {
+  id: number;
+  model_requested: string;
+  model_actual: string;
+  status: string;
+  http_status: number;
+  latency_ms: number;
+  total_tokens: number;
+  estimated_cost: number;
+  error_message?: string;
+  created_at: string;
+}
+
+export default function UsageRecords() {
+  const [logs, setLogs] = useState<LogItem[]>([]);
+  const [total, setTotal] = useState(0);
+  const [loading, setLoading] = useState(true);
+  const [page, setPage] = useState(1);
+  const pageSize = 20;
+  const toast = useToast();
+
+  const loadLogs = useCallback(async () => {
+    setLoading(true);
+    try {
+      const res = await userApi.getLogs({
+        limit: pageSize,
+        offset: (page - 1) * pageSize,
+      });
+      setLogs(res.items || []);
+      setTotal(res.total || 0);
+    } catch (err: any) {
+      toast.error(err?.message || '加载记录失败');
+    } finally {
+      setLoading(false);
+    }
+  }, [page, toast]);
+
+  useEffect(() => {
+    loadLogs();
+  }, [loadLogs]);
+
+  const totalPages = Math.ceil(total / pageSize);
+
+  return (
+    <div className="page-container" style={{ padding: '24px' }}>
+      <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', marginBottom: '20px' }}>
+        <h1 style={{ fontSize: '20px', fontWeight: 600, margin: 0 }}>使用记录</h1>
+        <button className="btn btn-ghost" onClick={loadLogs} disabled={loading}>
+          刷新
+        </button>
+      </div>
+
+      <div className="card" style={{ overflow: 'hidden' }}>
+        <div style={{ overflowX: 'auto' }}>
+          <table className="table">
+            <thead>
+              <tr>
+                <th>时间</th>
+                <th>请求模型</th>
+                <th>状态</th>
+                <th>耗时</th>
+                <th>Tokens</th>
+                <th>预估成本</th>
+              </tr>
+            </thead>
+            <tbody>
+              {loading ? (
+                <tr>
+                  <td colSpan={6} style={{ textAlign: 'center', padding: '40px' }}>
+                    <div className="spinner" style={{ margin: '0 auto' }} />
+                  </td>
+                </tr>
+              ) : logs.length === 0 ? (
+                <tr>
+                  <td colSpan={6} style={{ textAlign: 'center', padding: '40px', color: 'var(--color-text-muted)' }}>
+                    暂无使用记录
+                  </td>
+                </tr>
+              ) : (
+                logs.map((log) => (
+                  <tr key={log.id}>
+                    <td style={{ fontSize: '12px' }}>{new Date(log.created_at).toLocaleString()}</td>
+                    <td>
+                      <div style={{ fontWeight: 500 }}>{log.model_requested}</div>
+                      {log.model_actual && log.model_actual !== log.model_requested && (
+                        <div style={{ fontSize: '11px', color: 'var(--color-text-muted)' }}>→ {log.model_actual}</div>
+                      )}
+                    </td>
+                    <td>
+                      <span className={`badge badge-${log.status === 'success' ? 'success' : 'danger'}`}>
+                        {log.status === 'success' ? '成功' : '失败'}
+                        {log.http_status && ` (${log.http_status})`}
+                      </span>
+                      {log.error_message && (
+                        <div style={{ fontSize: '11px', color: 'var(--color-danger)', marginTop: '2px', maxWidth: '200px', overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap' }} title={log.error_message}>
+                          {log.error_message}
+                        </div>
+                      )}
+                    </td>
+                    <td>{log.latency_ms}ms</td>
+                    <td>{log.total_tokens || 0}</td>
+                    <td>${log.estimated_cost ? log.estimated_cost.toFixed(6) : '0.000000'}</td>
+                  </tr>
+                ))
+              )}
+            </tbody>
+          </table>
+        </div>
+
+        {totalPages > 1 && (
+          <div style={{ padding: '12px 20px', borderTop: '1px solid var(--color-border)', display: 'flex', justifyContent: 'space-between', alignItems: 'center' }}>
+            <div style={{ fontSize: '13px', color: 'var(--color-text-muted)' }}>
+              共 {total} 条记录
+            </div>
+            <div style={{ display: 'flex', gap: '8px' }}>
+              <button
+                className="btn btn-ghost btn-sm"
+                disabled={page === 1 || loading}
+                onClick={() => setPage(page - 1)}
+              >
+                上一页
+              </button>
+              <span style={{ fontSize: '13px', display: 'flex', alignItems: 'center' }}>
+                {page} / {totalPages}
+              </span>
+              <button
+                className="btn btn-ghost btn-sm"
+                disabled={page === totalPages || loading}
+                onClick={() => setPage(page + 1)}
+              >
+                下一页
+              </button>
+            </div>
+          </div>
+        )}
+      </div>
+    </div>
+  );
+}

src/web/pages/UserDashboard.tsx

@@ -1,5 +1,5 @@
 import React, { useState, useEffect, useCallback } from 'react';
-import { useNavigate } from 'react-router-dom';
+import { useNavigate, Link } from 'react-router-dom';
 import { userApi } from '../api.js';
 import { clearUserSession, getUserToken } from '../authSession.js';
 
@@ -21,31 +21,29 @@ interface ApiKey {
   createdAt?: string;
 }
 
+interface UserSummary {
+  totalRequests: number;
+  successRequests: number;
+  totalCost: number;
+}
+
+interface LogItem {
+  id: number;
+  model_requested: string;
+  status: string;
+  latency_ms: number;
+  created_at: string;
+}
+
 export default function UserDashboard() {
   const navigate = useNavigate();
   const [profile, setProfile] = useState<UserProfile | null>(null);
   const [keys, setKeys] = useState<ApiKey[]>([]);
+  const [summary, setSummary] = useState<UserSummary | null>(null);
+  const [recentLogs, setRecentLogs] = useState<LogItem[]>([]);
   const [loading, setLoading] = useState(true);
   const [error, setError] = useState('');
 
-  // Profile edit
-  const [editingName, setEditingName] = useState(false);
-  const [newName, setNewName] = useState('');
-  const [saveMsg, setSaveMsg] = useState('');
-
-  // Password change
-  const [oldPw, setOldPw] = useState('');
-  const [newPw, setNewPw] = useState('');
-  const [confirmPw, setConfirmPw] = useState('');
-  const [pwMsg, setPwMsg] = useState('');
-  const [pwLoading, setPwLoading] = useState(false);
-
-  // New API key
-  const [showNewKey, setShowNewKey] = useState(false);
-  const [newKeyName, setNewKeyName] = useState('');
-  const [createdKey, setCreatedKey] = useState<ApiKey | null>(null);
-  const [keyLoading, setKeyLoading] = useState(false);
-
   const checkAuth = useCallback(() => {
     if (!getUserToken(localStorage)) {
       navigate('/user/login');
@@ -57,311 +55,165 @@ export default function UserDashboard() {
   const loadData = useCallback(async () => {
     if (!checkAuth()) return;
     try {
-      const [profileRes, keysRes] = await Promise.all([
+      const [profileRes, keysRes, summaryRes, logsRes] = await Promise.all([
         userApi.me(),
         userApi.getApiKeys(),
+        userApi.getSummary(),
+        userApi.getLogs({ limit: 5 }),
       ]);
       setProfile(profileRes.user);
       setKeys(Array.isArray(keysRes) ? keysRes : (keysRes.keys || []));
+      setSummary(summaryRes);
+      setRecentLogs(logsRes.items || []);
     } catch (err: any) {
       setError(err?.message || '加载失败');
-      clearUserSession(localStorage);
-      navigate('/user/login');
     } finally {
       setLoading(false);
     }
-  }, [checkAuth, navigate]);
+  }, [checkAuth]);
 
   useEffect(() => { loadData(); }, [loadData]);
 
-  const handleSaveName = async () => {
-    if (!newName.trim() || !profile) return;
-    try {
-      await userApi.updateMe({ username: newName.trim() });
-      setProfile({ ...profile, username: newName.trim() });
-      setEditingName(false);
-      setSaveMsg('已保存');
-      setTimeout(() => setSaveMsg(''), 2000);
-    } catch (err: any) {
-      setSaveMsg(err?.message || '保存失败');
-    }
-  };
-
-  const handleChangePassword = async (e: React.FormEvent) => {
-    e.preventDefault();
-    if (newPw !== confirmPw) { setPwMsg('两次密码不一致'); return; }
-    if (newPw.length < 6) { setPwMsg('密码至少 6 个字符'); return; }
-    setPwLoading(true);
-    setPwMsg('');
-    try {
-      await userApi.changePassword({ oldPassword: oldPw, newPassword: newPw });
-      setPwMsg('密码已更新');
-      setOldPw(''); setNewPw(''); setConfirmPw('');
-    } catch (err: any) {
-      setPwMsg(err?.message || '修改失败');
-    } finally {
-      setPwLoading(false);
-    }
-  };
-
-  const handleCreateKey = async () => {
-    if (!newKeyName.trim()) return;
-    setKeyLoading(true);
-    try {
-      const result = await userApi.createApiKey({ name: newKeyName.trim() });
-      setCreatedKey(result.key);
-      setKeys((prev) => [...prev, result.key]);
-      setNewKeyName('');
-    } catch (err: any) {
-      setSaveMsg(err?.message || '创建失败');
-    } finally {
-      setKeyLoading(false);
-    }
-  };
-
-  const handleDeleteKey = async (id: number) => {
-    try {
-      await userApi.deleteApiKey(id);
-      setKeys((prev) => prev.filter((k) => k.id !== id));
-    } catch (err: any) {
-      setError(err?.message || '删除失败');
-    }
-  };
-
-  const handleLogout = () => {
-    clearUserSession(localStorage);
-    navigate('/user/login');
-  };
-
   if (loading) {
     return (
-      <div style={{ display: 'flex', justifyContent: 'center', alignItems: 'center', height: '100vh', background: 'var(--color-bg, #0f0f1a)' }}>
+      <div style={{ display: 'flex', justifyContent: 'center', alignItems: 'center', height: '100%', minHeight: '400px' }}>
         <div className="spinner" />
       </div>
     );
   }
 
-  if (!profile) {
-    return (
-      <div className="login-shell">
-        <div className="login-surface animate-scale-in" style={{ maxWidth: 420 }}>
-          <div className="login-auth-stage">
-            <div className="login-auth-panel" style={{ textAlign: 'center', padding: '40px 24px' }}>
-              <p style={{ color: 'var(--color-text-muted)', marginBottom: 16 }}>{error || '未登录'}</p>
-              <button onClick={() => navigate('/user/login')} className="btn btn-primary">去登录</button>
-            </div>
-          </div>
-        </div>
-      </div>
-    );
-  }
+  if (!profile) return null;
 
-  const inputStyle: React.CSSProperties = {
-    width: '100%',
-    padding: '10px 14px',
-    border: '1px solid var(--color-border)',
-    borderRadius: 'var(--radius-sm)',
-    fontSize: 13,
-    outline: 'none',
-    background: 'var(--color-bg)',
-    color: 'var(--color-text-primary)',
-    boxSizing: 'border-box',
-  };
+  const successRate = summary && summary.totalRequests > 0 
+    ? ((summary.successRequests / summary.totalRequests) * 100).toFixed(1) 
+    : '0.0';
 
   return (
-    <div style={{
-      minHeight: '100vh',
-      background: 'var(--color-bg, #0f0f1a)',
-      color: 'var(--color-text, #e0e0f0)',
-      fontFamily: 'system-ui, -apple-system, sans-serif',
-    }}>
-      {/* Header */}
-      <header style={{
-        display: 'flex', alignItems: 'center', justifyContent: 'space-between',
-        padding: '12px 24px', borderBottom: '1px solid var(--color-border, #2a2a3e)',
-        background: 'var(--color-surface, #1a1a2e)',
-      }}>
-        <div style={{ display: 'flex', alignItems: 'center', gap: 10 }}>
-          <img src="/logo.png" alt="BoosAPI" style={{ width: 28, height: 28, borderRadius: 6 }} />
-          <span style={{ fontSize: 16, fontWeight: 600 }}>BoosAPI</span>
-          <span style={{ fontSize: 12, color: 'var(--color-text-muted)' }}>用户中心</span>
-        </div>
-        <div style={{ display: 'flex', alignItems: 'center', gap: 12 }}>
-          <span style={{ fontSize: 13, color: 'var(--color-text-secondary)' }}>{profile.email}</span>
-          <button onClick={handleLogout} className="btn btn-ghost" style={{ fontSize: 13 }}>退出</button>
-        </div>
+    <div className="page-container" style={{ padding: '24px', maxWidth: '1200px', margin: '0 auto' }}>
+      <header style={{ marginBottom: '24px' }}>
+        <h1 style={{ fontSize: '24px', fontWeight: 700, margin: '0 0 8px 0' }}>你好, {profile.username}</h1>
+        <p style={{ color: 'var(--color-text-muted)', margin: 0 }}>欢迎回到 BoosAPI 用户中心。</p>
       </header>
 
-      <div style={{ maxWidth: 720, margin: '0 auto', padding: '24px 16px', display: 'flex', flexDirection: 'column', gap: 24 }}>
-        {error && (
-          <div className="alert alert-error">{error}</div>
-        )}
+      {/* Summary Cards */}
+      <div style={{ display: 'grid', gridTemplateColumns: 'repeat(auto-fit, minmax(240px, 1fr))', gap: '20px', marginBottom: '32px' }}>
+        <div className="card" style={{ padding: '20px' }}>
+          <div style={{ fontSize: '12px', color: 'var(--color-text-muted)', marginBottom: '8px' }}>总请求次数</div>
+          <div style={{ fontSize: '28px', fontWeight: 700 }}>{summary?.totalRequests || 0}</div>
+        </div>
+        <div className="card" style={{ padding: '20px' }}>
+          <div style={{ fontSize: '12px', color: 'var(--color-text-muted)', marginBottom: '8px' }}>请求成功率</div>
+          <div style={{ fontSize: '28px', fontWeight: 700, color: 'var(--color-success)' }}>{successRate}%</div>
+        </div>
+        <div className="card" style={{ padding: '20px' }}>
+          <div style={{ fontSize: '12px', color: 'var(--color-text-muted)', marginBottom: '8px' }}>总消耗金额</div>
+          <div style={{ fontSize: '28px', fontWeight: 700 }}>${summary?.totalCost ? summary.totalCost.toFixed(4) : '0.0000'}</div>
+        </div>
+      </div>
 
-        {/* Profile Section */}
-        <section style={{
-          background: 'var(--color-surface, #1a1a2e)',
-          borderRadius: 12, padding: 20,
-          border: '1px solid var(--color-border, #2a2a3e)',
-        }}>
-          <h2 style={{ fontSize: 16, fontWeight: 600, margin: '0 0 16px 0' }}>个人信息</h2>
-          <div style={{ display: 'flex', flexDirection: 'column', gap: 12 }}>
-            <div>
-              <div style={{ fontSize: 12, color: 'var(--color-text-muted)', marginBottom: 4 }}>用户名</div>
-              {editingName ? (
-                <div style={{ display: 'flex', gap: 8 }}>
-                  <input value={newName} onChange={(e) => setNewName(e.target.value)} style={inputStyle} autoFocus />
-                  <button onClick={handleSaveName} className="btn btn-primary" style={{ whiteSpace: 'nowrap' }}>保存</button>
-                  <button onClick={() => setEditingName(false)} className="btn btn-ghost">取消</button>
-                </div>
-              ) : (
-                <div style={{ display: 'flex', alignItems: 'center', gap: 8 }}>
-                  <span style={{ fontSize: 14 }}>{profile.username}</span>
-                  <button onClick={() => { setNewName(profile.username); setEditingName(true); }} className="btn btn-ghost" style={{ fontSize: 12, padding: '2px 8px' }}>编辑</button>
-                </div>
-              )}
-              {saveMsg && <div style={{ fontSize: 12, color: 'var(--color-primary)', marginTop: 4 }}>{saveMsg}</div>}
+      <div style={{ display: 'grid', gridTemplateColumns: 'repeat(auto-fit, minmax(350px, 1fr))', gap: '24px' }}>
+        {/* Left Column: Recent Logs & Quick Entries */}
+        <div style={{ display: 'flex', flexDirection: 'column', gap: '24px' }}>
+          {/* Quick Entries */}
+          <section className="card" style={{ padding: '20px' }}>
+            <h2 style={{ fontSize: '16px', fontWeight: 600, margin: '0 0 16px 0' }}>快速入口</h2>
+            <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '12px' }}>
+              <Link to="/user/video-agent" className="btn btn-ghost" style={{ border: '1px solid var(--color-border)', height: 'auto', padding: '16px', display: 'flex', flexDirection: 'column', gap: '8px', alignItems: 'center' }}>
+                <svg width="24" height="24" 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>
+                <span>视频工作台</span>
+              </Link>
+              <Link to="/user/comfyui-agent" className="btn btn-ghost" style={{ border: '1px solid var(--color-border)', height: 'auto', padding: '16px', display: 'flex', flexDirection: 'column', gap: '8px', alignItems: 'center' }}>
+                <svg width="24" height="24" 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>
+                <span>视频助手</span>
+              </Link>
             </div>
-            <div>
-              <div style={{ fontSize: 12, color: 'var(--color-text-muted)', marginBottom: 4 }}>邮箱</div>
-              <span style={{ fontSize: 14 }}>{profile.email}</span>
-            </div>
-            <div>
-              <div style={{ fontSize: 12, color: 'var(--color-text-muted)', marginBottom: 4 }}>角色</div>
-              <span style={{
-                fontSize: 12, padding: '2px 8px', borderRadius: 4,
-                background: profile.role === 'admin' ? 'rgba(99,102,241,0.15)' : 'rgba(34,197,94,0.15)',
-                color: profile.role === 'admin' ? '#818cf8' : '#4ade80',
-              }}>
-                {profile.role === 'admin' ? '管理员' : '普通用户'}
-              </span>
-            </div>
-            <div>
-              <div style={{ fontSize: 12, color: 'var(--color-text-muted)', marginBottom: 4 }}>状态</div>
-              <span style={{
-                fontSize: 12, padding: '2px 8px', borderRadius: 4,
-                background: profile.status === 'active' ? 'rgba(34,197,94,0.15)' : 'rgba(239,68,68,0.15)',
-                color: profile.status === 'active' ? '#4ade80' : '#f87171',
-              }}>
-                {profile.status === 'active' ? '正常' : '已禁用'}
-              </span>
-            </div>
-            <div>
-              <div style={{ fontSize: 12, color: 'var(--color-text-muted)', marginBottom: 4 }}>注册时间</div>
-              <span style={{ fontSize: 14 }}>{profile.createdAt}</span>
-            </div>
-          </div>
-        </section>
+          </section>
 
-        {/* Password Change */}
-        <section style={{
-          background: 'var(--color-surface, #1a1a2e)',
-          borderRadius: 12, padding: 20,
-          border: '1px solid var(--color-border, #2a2a3e)',
-        }}>
-          <h2 style={{ fontSize: 16, fontWeight: 600, margin: '0 0 16px 0' }}>修改密码</h2>
-          <form onSubmit={handleChangePassword} style={{ display: 'flex', flexDirection: 'column', gap: 12 }}>
-            <div>
-              <div style={{ fontSize: 12, color: 'var(--color-text-muted)', marginBottom: 4 }}>当前密码</div>
-              <input type="password" value={oldPw} onChange={(e) => setOldPw(e.target.value)} style={inputStyle} required />
+          {/* Recent Records */}
+          <section className="card" style={{ padding: '20px' }}>
+            <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', marginBottom: '16px' }}>
+              <h2 style={{ fontSize: '16px', fontWeight: 600, margin: 0 }}>最近记录</h2>
+              <Link to="/user/usage" style={{ fontSize: '13px', color: 'var(--color-primary)', textDecoration: 'none' }}>查看全部</Link>
             </div>
-            <div>
-              <div style={{ fontSize: 12, color: 'var(--color-text-muted)', marginBottom: 4 }}>新密码</div>
-              <input type="password" value={newPw} onChange={(e) => setNewPw(e.target.value)} style={inputStyle} required />
-            </div>
-            <div>
-              <div style={{ fontSize: 12, color: 'var(--color-text-muted)', marginBottom: 4 }}>确认新密码</div>
-              <input type="password" value={confirmPw} onChange={(e) => setConfirmPw(e.target.value)} style={inputStyle} required />
-            </div>
-            {pwMsg && <div style={{ fontSize: 12, color: pwMsg.includes('已更新') ? 'var(--color-primary)' : '#f87171' }}>{pwMsg}</div>}
-            <button type="submit" disabled={pwLoading || !oldPw || !newPw || !confirmPw} className="btn btn-primary" style={{ alignSelf: 'flex-start' }}>
-              {pwLoading ? '修改中...' : '修改密码'}
-            </button>
-          </form>
-        </section>
-
-        {/* API Keys */}
-        <section style={{
-          background: 'var(--color-surface, #1a1a2e)',
-          borderRadius: 12, padding: 20,
-          border: '1px solid var(--color-border, #2a2a3e)',
-        }}>
-          <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', marginBottom: 16 }}>
-            <h2 style={{ fontSize: 16, fontWeight: 600, margin: 0 }}>API 密钥</h2>
-            <button onClick={() => setShowNewKey(!showNewKey)} className="btn btn-primary" style={{ fontSize: 13 }}>
-              {showNewKey ? '取消' : '新建密钥'}
-            </button>
-          </div>
-
-          {showNewKey && (
-            <div style={{
-              padding: 12, marginBottom: 12, borderRadius: 8,
-              background: 'var(--color-bg, #0f0f1a)',
-              border: '1px solid var(--color-border, #2a2a3e)',
-            }}>
-              {createdKey ? (
-                <div>
-                  <div style={{ fontSize: 12, color: 'var(--color-text-muted)', marginBottom: 8 }}>密钥已创建，请立即复制（不会再次显示）：</div>
-                  <div style={{
-                    padding: '8px 12px', borderRadius: 6, fontSize: 13, fontFamily: 'monospace',
-                    background: 'rgba(99,102,241,0.1)', border: '1px solid rgba(99,102,241,0.3)',
-                    wordBreak: 'break-all', marginBottom: 8,
-                  }}>
-                    {createdKey.key || 'sk-user-...'}
-                  </div>
-                  <button onClick={() => { setCreatedKey(null); setShowNewKey(false); }} className="btn btn-ghost" style={{ fontSize: 12 }}>关闭</button>
-                </div>
-              ) : (
-                <div style={{ display: 'flex', gap: 8 }}>
-                  <input
-                    value={newKeyName}
-                    onChange={(e) => setNewKeyName(e.target.value)}
-                    placeholder="密钥名称"
-                    style={{ ...inputStyle, flex: 1 }}
-                    autoFocus
-                  />
-                  <button onClick={handleCreateKey} disabled={keyLoading || !newKeyName.trim()} className="btn btn-primary" style={{ whiteSpace: 'nowrap' }}>
-                    {keyLoading ? '创建中...' : '创建'}
-                  </button>
-                </div>
-              )}
-            </div>
-          )}
-
-          {keys.length === 0 ? (
-            <div style={{ fontSize: 13, color: 'var(--color-text-muted)', padding: '16px 0', textAlign: 'center' }}>
-              暂无 API 密钥
-            </div>
-          ) : (
-            <div style={{ display: 'flex', flexDirection: 'column', gap: 8 }}>
-              {keys.map((key) => (
-                <div key={key.id} style={{
-                  display: 'flex', justifyContent: 'space-between', alignItems: 'center',
-                  padding: '10px 12px', borderRadius: 8,
-                  background: 'var(--color-bg, #0f0f1a)',
-                  border: '1px solid var(--color-border, #2a2a3e)',
-                }}>
-                  <div>
-                    <div style={{ fontSize: 14, fontWeight: 500 }}>{key.name}</div>
-                    <div style={{ fontSize: 12, color: 'var(--color-text-muted)', marginTop: 2 }}>
-                      {key.key ? key.key.slice(0, 20) + '...' : ''}
-                      {key.description && ` · ${key.description}`}
+            {recentLogs.length === 0 ? (
+              <div style={{ textAlign: 'center', padding: '20px', color: 'var(--color-text-muted)', fontSize: '13px' }}>暂无记录</div>
+            ) : (
+              <div style={{ display: 'flex', flexDirection: 'column', gap: '10px' }}>
+                {recentLogs.map(log => (
+                  <div key={log.id} style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', paddingBottom: '10px', borderBottom: '1px solid var(--color-border-light)' }}>
+                    <div>
+                      <div style={{ fontSize: '14px', fontWeight: 500 }}>{log.model_requested}</div>
+                      <div style={{ fontSize: '11px', color: 'var(--color-text-muted)' }}>{new Date(log.created_at).toLocaleString()}</div>
+                    </div>
+                    <div style={{ textAlign: 'right' }}>
+                      <span className={`badge badge-${log.status === 'success' ? 'success' : 'danger'}`} style={{ fontSize: '10px' }}>
+                        {log.status === 'success' ? '成功' : '失败'}
+                      </span>
+                      <div style={{ fontSize: '11px', color: 'var(--color-text-muted)', marginTop: '2px' }}>{log.latency_ms}ms</div>
                     </div>
                   </div>
-                  <div style={{ display: 'flex', alignItems: 'center', gap: 8 }}>
-                    <span style={{
-                      fontSize: 11, padding: '2px 6px', borderRadius: 3,
-                      background: key.enabled ? 'rgba(34,197,94,0.15)' : 'rgba(239,68,68,0.15)',
-                      color: key.enabled ? '#4ade80' : '#f87171',
-                    }}>
+                ))}
+              </div>
+            )}
+          </section>
+        </div>
+
+        {/* Right Column: API Keys */}
+        <div style={{ display: 'flex', flexDirection: 'column', gap: '24px' }}>
+          <section className="card" style={{ padding: '20px' }}>
+            <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', marginBottom: '16px' }}>
+              <h2 style={{ fontSize: '16px', fontWeight: 600, margin: 0 }}>API 密钥</h2>
+              <button className="btn btn-primary btn-sm" onClick={() => navigate('/user/dashboard/keys')}>管理</button>
+            </div>
+            <div style={{ display: 'flex', flexDirection: 'column', gap: '10px' }}>
+              {keys.length === 0 ? (
+                <div style={{ textAlign: 'center', padding: '20px', color: 'var(--color-text-muted)', fontSize: '13px' }}>尚未创建密钥</div>
+              ) : (
+                keys.slice(0, 3).map(key => (
+                  <div key={key.id} style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', padding: '10px', borderRadius: '8px', background: 'var(--color-bg)' }}>
+                    <div>
+                      <div style={{ fontSize: '14px', fontWeight: 500 }}>{key.name}</div>
+                      <div style={{ fontSize: '11px', color: 'var(--color-text-muted)', fontFamily: 'monospace' }}>
+                        {key.key ? `${key.key.slice(0, 12)}...` : '********'}
+                      </div>
+                    </div>
+                    <span className={`badge badge-${key.enabled ? 'success' : 'danger'}`} style={{ fontSize: '10px' }}>
                       {key.enabled ? '启用' : '禁用'}
                     </span>
-                    <button onClick={() => handleDeleteKey(key.id)} className="btn btn-ghost danger" style={{ fontSize: 12, padding: '2px 8px' }}>删除</button>
                   </div>
+                ))
+              )}
+              {keys.length > 3 && (
+                <div style={{ textAlign: 'center', fontSize: '12px', color: 'var(--color-text-muted)' }}>
+                  还有 {keys.length - 3} 个密钥...
                 </div>
-              ))}
+              )}
             </div>
-          )}
-        </section>
+          </section>
+
+          {/* Account Info */}
+          <section className="card" style={{ padding: '20px' }}>
+            <h2 style={{ fontSize: '16px', fontWeight: 600, margin: '0 0 16px 0' }}>账号信息</h2>
+            <div style={{ display: 'flex', flexDirection: 'column', gap: '12px', fontSize: '14px' }}>
+              <div style={{ display: 'flex', justifyContent: 'space-between' }}>
+                <span style={{ color: 'var(--color-text-muted)' }}>邮箱</span>
+                <span>{profile.email}</span>
+              </div>
+              <div style={{ display: 'flex', justifyContent: 'space-between' }}>
+                <span style={{ color: 'var(--color-text-muted)' }}>账号角色</span>
+                <span className="badge badge-success">{profile.role === 'admin' ? '管理员' : '普通用户'}</span>
+              </div>
+              <div style={{ display: 'flex', justifyContent: 'space-between' }}>
+                <span style={{ color: 'var(--color-text-muted)' }}>注册时间</span>
+                <span>{new Date(profile.createdAt).toLocaleDateString()}</span>
+              </div>
+            </div>
+            <div style={{ marginTop: '20px', display: 'flex', gap: '10px' }}>
+              <button className="btn btn-ghost btn-sm" style={{ flex: 1, border: '1px solid var(--color-border)' }} onClick={() => navigate('/user/dashboard/profile')}>修改资料</button>
+              <button className="btn btn-ghost btn-sm danger" style={{ flex: 1, border: '1px solid var(--color-border)' }} onClick={() => { clearUserSession(localStorage); navigate('/user/login'); }}>退出登录</button>
+            </div>
+          </section>
+        </div>
       </div>
     </div>
   );

src/web/pages/UserKeys.tsx

@@ -0,0 +1,152 @@
+import React, { useState, useEffect, useCallback } from 'react';
+import { userApi } from '../api.js';
+
+interface ApiKey {
+  id: number;
+  name: string;
+  key?: string;
+  description?: string;
+  enabled: boolean;
+  createdAt?: string;
+}
+
+export default function UserKeys() {
+  const [keys, setKeys] = useState<ApiKey[]>([]);
+  const [loading, setLoading] = useState(true);
+  const [error, setError] = useState('');
+
+  // New API key
+  const [showNewKey, setShowNewKey] = useState(false);
+  const [newKeyName, setNewKeyName] = useState('');
+  const [createdKey, setCreatedKey] = useState<ApiKey | null>(null);
+  const [keyLoading, setKeyLoading] = useState(false);
+
+  const loadData = useCallback(async () => {
+    try {
+      const keysRes = await userApi.getApiKeys();
+      setKeys(Array.isArray(keysRes) ? keysRes : (keysRes.keys || []));
+    } catch (err: any) {
+      setError(err?.message || '加载失败');
+    } finally {
+      setLoading(false);
+    }
+  }, []);
+
+  useEffect(() => { loadData(); }, [loadData]);
+
+  const handleCreateKey = async () => {
+    if (!newKeyName.trim()) return;
+    setKeyLoading(true);
+    try {
+      const result = await userApi.createApiKey({ name: newKeyName.trim() });
+      setCreatedKey(result.key);
+      setKeys((prev) => [...prev, result.key]);
+      setNewKeyName('');
+    } catch (err: any) {
+      setError(err?.message || '创建失败');
+    } finally {
+      setKeyLoading(false);
+    }
+  };
+
+  const handleDeleteKey = async (id: number) => {
+    if (!window.confirm('确定要删除这个密钥吗？')) return;
+    try {
+      await userApi.deleteApiKey(id);
+      setKeys((prev) => prev.filter((k) => k.id !== id));
+    } catch (err: any) {
+      setError(err?.message || '删除失败');
+    }
+  };
+
+  if (loading) return <div className="spinner" style={{ margin: '40px auto' }} />;
+
+  const inputStyle: React.CSSProperties = {
+    width: '100%',
+    padding: '10px 14px',
+    border: '1px solid var(--color-border)',
+    borderRadius: 'var(--radius-sm)',
+    fontSize: 13,
+    outline: 'none',
+    background: 'var(--color-bg)',
+    color: 'var(--color-text-primary)',
+    boxSizing: 'border-box',
+  };
+
+  return (
+    <div className="page-container" style={{ padding: '24px', maxWidth: '800px', margin: '0 auto' }}>
+      <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', marginBottom: '20px' }}>
+        <h1 style={{ fontSize: '20px', fontWeight: 600, margin: 0 }}>API 密钥管理</h1>
+        <button onClick={() => { setShowNewKey(!showNewKey); setCreatedKey(null); }} className="btn btn-primary">
+          {showNewKey ? '取消' : '新建密钥'}
+        </button>
+      </div>
+
+      {error && <div className="alert alert-error" style={{ marginBottom: '20px' }}>{error}</div>}
+
+      {showNewKey && (
+        <div className="card" style={{ padding: '20px', marginBottom: '24px' }}>
+          {createdKey ? (
+            <div>
+              <div style={{ fontSize: '13px', color: 'var(--color-text-muted)', marginBottom: '12px' }}>
+                密钥已创建，请立即复制（不会再次完整显示）：
+              </div>
+              <div style={{
+                padding: '12px', borderRadius: '8px', fontSize: '14px', fontFamily: 'monospace',
+                background: 'rgba(99,102,241,0.1)', border: '1px solid rgba(99,102,241,0.3)',
+                wordBreak: 'break-all', marginBottom: '16px', color: 'var(--color-primary)'
+              }}>
+                {createdKey.key}
+              </div>
+              <button onClick={() => { setCreatedKey(null); setShowNewKey(false); }} className="btn btn-ghost">关闭</button>
+            </div>
+          ) : (
+            <div style={{ display: 'flex', gap: '12px' }}>
+              <input
+                value={newKeyName}
+                onChange={(e) => setNewKeyName(e.target.value)}
+                placeholder="密钥名称（如：我的工作台）"
+                style={inputStyle}
+                autoFocus
+              />
+              <button onClick={handleCreateKey} disabled={keyLoading || !newKeyName.trim()} className="btn btn-primary" style={{ whiteSpace: 'nowrap' }}>
+                {keyLoading ? '创建中...' : '立即创建'}
+              </button>
+            </div>
+          )}
+        </div>
+      )}
+
+      <div className="card">
+        {keys.length === 0 ? (
+          <div style={{ padding: '40px', textAlign: 'center', color: 'var(--color-text-muted)' }}>
+            暂无 API 密钥，点击右上角新建一个。
+          </div>
+        ) : (
+          <div style={{ display: 'flex', flexDirection: 'column' }}>
+            {keys.map((key, index) => (
+              <div key={key.id} style={{
+                display: 'flex', justifyContent: 'space-between', alignItems: 'center',
+                padding: '16px 20px',
+                borderBottom: index === keys.length - 1 ? 'none' : '1px solid var(--color-border-light)'
+              }}>
+                <div>
+                  <div style={{ fontSize: '15px', fontWeight: 600 }}>{key.name}</div>
+                  <div style={{ fontSize: '12px', color: 'var(--color-text-muted)', marginTop: '4px', fontFamily: 'monospace' }}>
+                    {key.key ? `${key.key.slice(0, 16)}...` : '********'}
+                  </div>
+                </div>
+                <div style={{ display: 'flex', alignItems: 'center', gap: '12px' }}>
+                  <span className={`badge badge-${key.enabled ? 'success' : 'danger'}`}>
+                    {key.enabled ? '已启用' : '已禁用'}
+                  </span>
+                  <button onClick={() => handleDeleteKey(key.id)} className="btn btn-ghost danger btn-sm">删除</button>
+                </div>
+              </div>
+            ))}
+          </div>
+        )}
+      </div>
+    </div>
+  );
+}

src/web/pages/UserLogin.tsx

@@ -2,7 +2,7 @@ import React, { useState } from 'react';
 import { useNavigate, Link } from 'react-router-dom';
 import { persistUserSession } from '../authSession.js';
 
-export default function UserLogin() {
+export default function UserLogin({ onLogin }: { onLogin?: () => void }) {
   const navigate = useNavigate();
   const [email, setEmail] = useState('');
   const [password, setPassword] = useState('');
@@ -26,6 +26,7 @@ export default function UserLogin() {
       }
       const result = await res.json();
       persistUserSession(localStorage, result.token);
+      onLogin?.();
       navigate('/user/dashboard');
     } catch (err: any) {
       setError(err?.message || '登录失败，请检查邮箱和密码');

src/web/pages/UserProfile.tsx

@@ -0,0 +1,155 @@
+import React, { useState, useEffect, useCallback } from 'react';
+import { userApi } from '../api.js';
+import { useToast } from '../components/Toast.js';
+
+interface UserProfileData {
+  id: number;
+  username: string;
+  email: string;
+  role: string;
+  status: string;
+  createdAt: string;
+}
+
+export default function UserProfile() {
+  const [profile, setProfile] = useState<UserProfileData | null>(null);
+  const [loading, setLoading] = useState(true);
+  const [error, setError] = useState('');
+  const toast = useToast();
+
+  // Profile edit
+  const [editingName, setEditingName] = useState(false);
+  const [newName, setNewName] = useState('');
+  const [saveLoading, setSaveLoading] = useState(false);
+
+  // Password change
+  const [oldPw, setOldPw] = useState('');
+  const [newPw, setNewPw] = useState('');
+  const [confirmPw, setConfirmPw] = useState('');
+  const [pwLoading, setPwLoading] = useState(false);
+
+  const loadData = useCallback(async () => {
+    try {
+      const profileRes = await userApi.me();
+      setProfile(profileRes.user);
+      setNewName(profileRes.user.username);
+    } catch (err: any) {
+      setError(err?.message || '加载失败');
+    } finally {
+      setLoading(false);
+    }
+  }, []);
+
+  useEffect(() => { loadData(); }, [loadData]);
+
+  const handleSaveName = async () => {
+    if (!newName.trim() || !profile) return;
+    setSaveLoading(true);
+    try {
+      await userApi.updateMe({ username: newName.trim() });
+      setProfile({ ...profile, username: newName.trim() });
+      setEditingName(false);
+      toast.success('用户名已更新');
+    } catch (err: any) {
+      toast.error(err?.message || '保存失败');
+    } finally {
+      setSaveLoading(false);
+    }
+  };
+
+  const handleChangePassword = async (e: React.FormEvent) => {
+    e.preventDefault();
+    if (newPw !== confirmPw) { toast.error('两次新密码输入不一致'); return; }
+    if (newPw.length < 6) { toast.error('新密码至少需要 6 个字符'); return; }
+    
+    setPwLoading(true);
+    try {
+      await userApi.changePassword({ oldPassword: oldPw, newPassword: newPw });
+      toast.success('密码修改成功');
+      setOldPw(''); setNewPw(''); setConfirmPw('');
+    } catch (err: any) {
+      toast.error(err?.message || '修改失败');
+    } finally {
+      setPwLoading(false);
+    }
+  };
+
+  if (loading) return <div className="spinner" style={{ margin: '40px auto' }} />;
+  if (!profile) return <div className="alert alert-error">无法加载用户信息</div>;
+
+  const inputStyle: React.CSSProperties = {
+    width: '100%',
+    padding: '10px 14px',
+    border: '1px solid var(--color-border)',
+    borderRadius: 'var(--radius-sm)',
+    fontSize: 13,
+    outline: 'none',
+    background: 'var(--color-bg)',
+    color: 'var(--color-text-primary)',
+    boxSizing: 'border-box',
+  };
+
+  return (
+    <div className="page-container" style={{ padding: '24px', maxWidth: '600px', margin: '0 auto' }}>
+      <h1 style={{ fontSize: '20px', fontWeight: 600, marginBottom: '24px' }}>个人资料</h1>
+
+      <section className="card" style={{ padding: '24px', marginBottom: '24px' }}>
+        <h2 style={{ fontSize: '16px', fontWeight: 600, marginBottom: '20px' }}>基本信息</h2>
+        <div style={{ display: 'flex', flexDirection: 'column', gap: '20px' }}>
+          <div>
+            <div style={{ fontSize: '12px', color: 'var(--color-text-muted)', marginBottom: '6px' }}>用户名</div>
+            {editingName ? (
+              <div style={{ display: 'flex', gap: '8px' }}>
+                <input value={newName} onChange={(e) => setNewName(e.target.value)} style={inputStyle} autoFocus />
+                <button onClick={handleSaveName} disabled={saveLoading || !newName.trim()} className="btn btn-primary btn-sm">保存</button>
+                <button onClick={() => { setEditingName(false); setNewName(profile.username); }} className="btn btn-ghost btn-sm">取消</button>
+              </div>
+            ) : (
+              <div style={{ display: 'flex', alignItems: 'center', gap: '12px' }}>
+                <span style={{ fontSize: '15px', fontWeight: 500 }}>{profile.username}</span>
+                <button onClick={() => setEditingName(true)} className="btn btn-ghost btn-sm">编辑</button>
+              </div>
+            )}
+          </div>
+          <div>
+            <div style={{ fontSize: '12px', color: 'var(--color-text-muted)', marginBottom: '6px' }}>邮箱地址</div>
+            <div style={{ fontSize: '15px' }}>{profile.email}</div>
+          </div>
+          <div style={{ display: 'flex', gap: '40px' }}>
+            <div>
+              <div style={{ fontSize: '12px', color: 'var(--color-text-muted)', marginBottom: '6px' }}>账号状态</div>
+              <span className={`badge badge-${profile.status === 'active' ? 'success' : 'danger'}`}>
+                {profile.status === 'active' ? '正常' : '禁用'}
+              </span>
+            </div>
+            <div>
+              <div style={{ fontSize: '12px', color: 'var(--color-text-muted)', marginBottom: '6px' }}>注册时间</div>
+              <div style={{ fontSize: '14px' }}>{new Date(profile.createdAt).toLocaleDateString()}</div>
+            </div>
+          </div>
+        </div>
+      </section>
+
+      <section className="card" style={{ padding: '24px' }}>
+        <h2 style={{ fontSize: '16px', fontWeight: 600, marginBottom: '20px' }}>修改密码</h2>
+        <form onSubmit={handleChangePassword} style={{ display: 'flex', flexDirection: 'column', gap: '16px' }}>
+          <div>
+            <label style={{ fontSize: '12px', color: 'var(--color-text-muted)', marginBottom: '6px', display: 'block' }}>当前密码</label>
+            <input type="password" value={oldPw} onChange={(e) => setOldPw(e.target.value)} style={inputStyle} required />
+          </div>
+          <div>
+            <label style={{ fontSize: '12px', color: 'var(--color-text-muted)', marginBottom: '6px', display: 'block' }}>新密码</label>
+            <input type="password" value={newPw} onChange={(e) => setNewPw(e.target.value)} style={inputStyle} required />
+          </div>
+          <div>
+            <label style={{ fontSize: '12px', color: 'var(--color-text-muted)', marginBottom: '6px', display: 'block' }}>确认新密码</label>
+            <input type="password" value={confirmPw} onChange={(e) => setConfirmPw(e.target.value)} style={inputStyle} required />
+          </div>
+          <button type="submit" disabled={pwLoading || !oldPw || !newPw || !confirmPw} className="btn btn-primary" style={{ marginTop: '8px' }}>
+            {pwLoading ? '正在提交...' : '更新密码'}
+          </button>
+        </form>
+      </section>
+    </div>
+  );
+}