refactor: 移除通用频道管理(LangBot)模块，IM Bot 改为直接对接；迁移 _call_real_llm 至 im_llm

backend/python/app/api/__init__.py

@@ -1,6 +1,5 @@
 from . import auth
 from . import chat
-from . import channels
 from . import knowledge
 from . import market
 from . import token_usage

backend/python/app/api/admin/im_bot_admin.py

@@ -608,7 +608,7 @@ def _qihua_reply(text: str) -> str:
     自行创建 DB 会话，避免上层线程无可用 session 时崩溃。"""
     db = None
     try:
-        from app.api.channels import _call_real_llm
+        from app.api.im_llm import _call_real_llm
         db = SessionLocal()
         return _call_real_llm(db, None, text, "个人微信")
     except Exception as e:

backend/python/app/api/im_bot_user.py

@@ -134,7 +134,7 @@ def _qihua_reply(text: str, user_id: str = None) -> str:
             )
     db = None
     try:
-        from app.api.channels import _call_real_llm
+        from app.api.im_llm import _call_real_llm
         db = SessionLocal()
         return _call_real_llm(db, None, prompt, "个人微信")
     except Exception as e:

backend/python/app/api/im_llm.py

@@ -0,0 +1,45 @@
+"""
+IM Bot 真实 LLM 调用。
+
+原实现位于 channels.py（通用频道管理模块），该模块已移除。
+为保持 IM Bot（微信机器人等）正常生成回复，将 _call_real_llm 迁移至此独立模块。
+"""
+from typing import Optional
+
+import httpx
+from sqlalchemy.orm import Session
+
+from ..capability_registry import resolve_auto_model
+from ..models import AIModel, ModelProvider
+
+
+def _call_real_llm(db: Session, user=None, prompt: str = "", platform: str = "im") -> str:
+    """调用七虎AI 默认文本模型生成回复，供 IM Bot 复用。"""
+    try:
+        ai_model = resolve_auto_model("text", db)
+        if not ai_model:
+            return "（未配置默认文本模型，无法生成回复）"
+        provider = db.query(ModelProvider).filter(ModelProvider.id == ai_model.provider_id).first()
+        api_key = ai_model.api_key or (provider.api_key if provider else None)
+        api_url = ai_model.endpoint
+        if not api_url and provider and provider.api_base_url:
+            api_url = f"{provider.api_base_url.rstrip('/')}/v1/chat/completions"
+        if not (api_key and api_url):
+            return "（模型未配置 API Key 或地址，无法生成回复）"
+        messages = [
+            {"role": "system", "content": "你是七虎AI 助手，负责在即时通讯中回复用户消息。"},
+            {"role": "user", "content": prompt},
+        ]
+        request_body = {"model": ai_model.name, "messages": messages, "max_tokens": 2048}
+        with httpx.Client(timeout=ai_model.timeout or 120) as client:
+            resp = client.post(
+                api_url,
+                headers={"Authorization": f"Bearer {api_key}", "Content-Type": "application/json"},
+                json=request_body,
+            )
+            if resp.status_code != 200:
+                return f"（AI 模型调用失败 HTTP {resp.status_code}）"
+            data = resp.json()
+            return data.get("choices", [{}])[0].get("message", {}).get("content", "")
+    except Exception as e:
+        return f"（AI 回复生成失败：{e}）"

backend/python/main.py

@@ -15,7 +15,7 @@ from datetime import datetime
 
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 
-from app.api import auth, chat, channels, knowledge, market, token_usage, payment, profile, notifications, assets, evolution
+from app.api import auth, chat, knowledge, market, token_usage, payment, profile, notifications, assets, evolution
 from app.casdoor_auth import router as casdoor_router
 from app.api.admin import dashboard, users, models, settings, payment_admin, services, membership_admin, ads, market_admin, logs, skills_admin, agents_admin, knowledge_admin, workflow_admin, storage_admin, automation_admin, mcp_admin, developer_admin, apps_admin, distro_admin, code_exec_admin, privacy_admin, im_bot_admin, promotion_admin, achievement_admin, tenant_admin, billing_admin, analytics_admin
 from app.api.im_bot_user import router as im_bot_user_router
@@ -192,7 +192,6 @@ app.add_middleware(
 # 前台 API
 app.include_router(auth.router, prefix="/app/api/auth", tags=["认证"])
 app.include_router(chat.router, prefix="/app/api/chat", tags=["AI聊天"])
-app.include_router(channels.router, prefix="/app/api/channels", tags=["频道"])
 app.include_router(knowledge.router, prefix="/app/api/knowledge", tags=["知识库"])
 app.include_router(market.router, prefix="/app/api/market", tags=["应用市场"])
 app.include_router(token_usage.router, prefix="/app/api/token", tags=["Token驾驶舱"])

frontend/src/App.tsx

@@ -13,7 +13,6 @@ import AdminLayout from '@/components/layout/AdminLayout';
 const LandingPage = React.lazy(() => import('@/pages/front/LandingPage'));
 const LoginPage = React.lazy(() => import('@/pages/front/LoginPage'));
 const ChatPage = React.lazy(() => import('@/pages/front/ChatPage'));
-const ChannelPage = React.lazy(() => import('@/pages/front/ChannelPage'));
 const KnowledgePage = React.lazy(() => import('@/pages/front/KnowledgePage'));
 const MarketPage = React.lazy(() => import('@/pages/front/MarketPage'));
 const TokenDashboardPage = React.lazy(() => import('@/pages/front/TokenDashboardPage'));
@@ -112,7 +111,6 @@ const App: React.FC = () => {
           <Route path="/" element={<FrontLayout />}>
             <Route path="chat" element={<ChatPage />} />
             <Route path="chat/:id" element={<ChatPage />} />
-            <Route path="channels" element={<ChannelPage />} />
             <Route path="knowledge" element={<KnowledgePage />} />
             <Route path="market" element={<MarketPage />} />
             <Route path="token" element={<TokenDashboardPage />} />

frontend/src/api/index.ts

@@ -230,63 +230,6 @@ export const chatAPI = {
 
 
 
-// ============================================================
-
-// 频道相关API
-
-// ============================================================
-
-export const channelAPI = {
-
-  getChannels: () => get<any[]>('/channels/'),
-
-  createChannel: (data: any) => post<any>('/channels/', data),
-
-  getChannel: (id: string) => get<any>(`/channels/${id}`),
-
-  updateChannel: (id: string, data: any) => put<any>(`/channels/${id}`, data),
-
-  deleteChannel: (id: string) => del<any>(`/channels/${id}`),
-
-  connectChannel: (id: string) => post<any>(`/channels/${id}/connect`),
-
-  disconnectChannel: (id: string) => post<any>(`/channels/${id}/disconnect`),
-
-  getPlatformConfigs: () => get<any>('/channels/platforms/config'),
-
-  webhookMessage: (id: string, data: { from_user: string; content: string; message_type?: string }) =>
-
-    post<any>(`/channels/${id}/webhook`, data),
-
-  getMembers: (id: string) => get<any[]>(`/channels/${id}/members`),
-
-  addMember: (id: string, userId: string) => post<any>(`/channels/${id}/members`, { user_id: userId }),
-
-  removeMember: (id: string, userId: string) => del<any>(`/channels/${id}/members/${userId}`),
-
-  getMessages: (id: string, params?: { limit?: number; offset?: number }) => {
-
-    const sp = new URLSearchParams();
-
-    if (params?.limit) sp.set('limit', String(params.limit));
-
-    if (params?.offset) sp.set('offset', String(params.offset));
-
-    const qs = sp.toString();
-
-    return get<any[]>(`/channels/${id}/messages${qs ? `?${qs}` : ''}`);
-
-  },
-
-  sendMessage: (id: string, content: string) => post<any>(`/channels/${id}/messages`, { content }),
-
-  authorize: (platform: string) => post<any>('/channels/authorize', { platform }),
-
-  scanAuthorize: (platform: string, credentials?: Record<string, string>) => post<any>(`/channels/authorize/scan?platform=${platform}`, credentials ? { credentials } : {}),
-
-  scanAuthorizeStatus: (platform: string) => post<any>(`/channels/authorize/scan/status?platform=${platform}`),
-
-};
 
 
 

frontend/src/components/layout/FrontLayout.tsx

@@ -16,7 +16,6 @@ const navGroups = [
   {
     title: 'IM Bot',
     items: [
-      { path: '/channels', icon: 'channel', label: '频道管理' },
       { path: '/wechat-bot', icon: 'wechat', label: '微信机器人' },
     ],
   },

frontend/src/mock/data.ts

@@ -2,7 +2,7 @@
 // 分离的Mock数据层，便于后续接入真实后端时替换
 
 import type {
-  User, Conversation, Message, Channel, KnowledgeBase,
+  User, Conversation, Message, KnowledgeBase,
   KnowledgeDocument, MarketApp, AppReview, TokenUsageLog,
   TokenBalance, Order, MembershipPlan, Coupon, UserCoupon,
   Notification, ModelProvider, AIModel, SiteSettings,
@@ -97,13 +97,7 @@ export const mockMessages: Record<string, Message[]> = {
   ],
 };
 
-// ==================== 频道数据 (IM账户绑定) ====================
+
-export const mockChannels: Channel[] = [
-  { id: 'ch1', userId: 'u1', platform: 'feishu', name: '飞书AI助手', accountName: 'zangsan@company.feishu.cn', agentId: 'a1', knowledgeBaseId: 'kb1', status: 'connected', lastActive: '2026-05-26T09:30:00Z', boundModel: 'DeepSeek-V3', features: ['AI对话', '文档问答', '任务提醒', '会议纪要'], createdAt: '2026-04-01T08:00:00Z' },
-  { id: 'ch2', userId: 'u1', platform: 'dingtalk', name: '钉钉AI助理', accountName: '张经理', agentId: 'a2', knowledgeBaseId: 'kb2', status: 'connected', lastActive: '2026-05-26T08:15:00Z', boundModel: 'GPT-4o', features: ['AI对话', '审批辅助', '日程管理'], createdAt: '2026-04-15T10:00:00Z' },
-  { id: 'ch3', userId: 'u1', platform: 'wechat', name: '微信AI伙伴', accountName: 'wxid_abc123', agentId: undefined, knowledgeBaseId: undefined, status: 'pending', lastActive: undefined, boundModel: 'DeepSeek-V3', features: ['AI对话', '内容创作'], createdAt: '2026-05-01T09:00:00Z' },
-  { id: 'ch4', userId: 'u1', platform: 'telegram', name: 'Telegram Bot', accountName: '@aiflow_bot', agentId: undefined, knowledgeBaseId: undefined, status: 'disconnected', lastActive: '2026-05-10T14:00:00Z', boundModel: 'Qwen-Max', features: ['AI对话'], createdAt: '2026-05-10T14:00:00Z' },
-];
 
 // ==================== 知识库数据 ====================
 export const mockKnowledgeBases: KnowledgeBase[] = [

frontend/src/pages/admin/ImBots.tsx

@@ -33,7 +33,7 @@ const statusColors: Record<string, string> = {
   disconnected: '#6b7280',
 };
 
-type Tab = 'dashboard' | 'channels' | 'routes' | 'langbot' | 'messages' | 'setup';
+type Tab = 'dashboard' | 'channels' | 'routes' | 'messages' | 'setup';
 
 const ImBots: React.FC = () => {
   const [activeTab, setActiveTab] = useState<Tab>('dashboard');
@@ -46,7 +46,6 @@ const ImBots: React.FC = () => {
   const [filterPlatform, setFilterPlatform] = useState('');
   const [filterStatus, setFilterStatus] = useState('');
   const [routes, setRoutes] = useState<any[]>([]);
-  const [langbotConfig, setLangbotConfig] = useState<any[]>([]);
   const [messages, setMessages] = useState<any[]>([]);
   const [messagesTotal, setMessagesTotal] = useState(0);
   const [messagesPage, setMessagesPage] = useState(1);
@@ -77,18 +76,6 @@ const ImBots: React.FC = () => {
     credentials: '',
   });
 
-  // LangBot form state
-  const [langbotForm, setLangbotForm] = useState({
-    id: 1,
-    gateway_url: '',
-    api_key: '',
-    webhook_secret: '',
-    bot_uuid: '',
-    callback_url: '',
-    sync_channels: 0,
-    status: 'inactive',
-  });
-
   const showToast = (msg: string, type: 'success' | 'error' = 'success') => {
     setToast({ msg, type });
     setTimeout(() => setToast(null), 3000);
@@ -155,22 +142,6 @@ const ImBots: React.FC = () => {
     }
   }, []);
 
-  // Load LangBot config
-  const loadLangbot = useCallback(async () => {
-    try {
-      const res = await adminAPI.getLangbotConfig();
-      if ((res as any)?.success) {
-        const configs = res.data || [];
-        setLangbotConfig(configs);
-        if (configs.length > 0) {
-          setLangbotForm({ ...langbotForm, ...configs[0] });
-        }
-      }
-    } catch (e) {
-      showToast('Failed to load LangBot config', 'error');
-    }
-  }, []);
-
   // Load messages
   const loadMessages = useCallback(async () => {
     try {
@@ -211,8 +182,6 @@ const ImBots: React.FC = () => {
     } else if (activeTab === 'routes') {
       loadRoutes();
       loadChannels();
-    } else if (activeTab === 'langbot') {
-      loadLangbot();
     } else if (activeTab === 'messages') {
       loadMessages();
     }
@@ -348,51 +317,7 @@ const ImBots: React.FC = () => {
     }
   };
 
-  // Handle LangBot config save
-  const handleSaveLangbot = async () => {
-    try {
-      const params = new URLSearchParams({
-        config_id: String(langbotForm.id || 1),
-        gateway_url: langbotForm.gateway_url,
-        status: langbotForm.status,
-        sync_channels: String(langbotForm.sync_channels),
-      });
-      if (langbotForm.api_key) params.append('api_key', langbotForm.api_key);
-      if (langbotForm.webhook_secret) params.append('webhook_secret', langbotForm.webhook_secret);
-      if (langbotForm.bot_uuid) params.append('bot_uuid', langbotForm.bot_uuid);
-      if (langbotForm.callback_url) params.append('callback_url', langbotForm.callback_url);
-      await adminAPI.updateLangbotConfig('?' + params.toString());
-      showToast('LangBot config saved');
-      loadLangbot();
-    } catch (e) {
-      showToast('Failed to save LangBot config', 'error');
-    }
-  };
 
-  // Handle LangBot test
-  const handleTestLangbot = async () => {
-    if (!langbotForm.gateway_url) {
-      showToast('Please enter gateway URL', 'error');
-      return;
-    }
-    try {
-      const params = new URLSearchParams({
-        gateway_url: langbotForm.gateway_url,
-      });
-      if (langbotForm.api_key) params.append('api_key', langbotForm.api_key);
-      const res = await adminAPI.testLangbot('?' + params.toString());
-      if ((res as any)?.success) {
-        const data = res.data;
-        if (data.reachable) {
-          showToast(`LangBot reachable! Status: ${data.status_code}`);
-        } else {
-          showToast(`LangBot unreachable: ${data.error}`, 'error');
-        }
-      }
-    } catch (e) {
-      showToast('Test failed', 'error');
-    }
-  };
 
   // Copy to clipboard
   const copyToClipboard = (text: string) => {
@@ -411,7 +336,6 @@ const ImBots: React.FC = () => {
     { key: 'dashboard', label: '仪表盘', icon: 'M3 13h8V3H3v10zm0 8h8v-6H3v6zm10 0h8V11h-8v10zm0-18v6h8V3h-8z' },
     { key: 'channels', label: '频道管理', icon: 'M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm-2 15l-5-5 1.41-1.41L10 14.17l7.59-7.59L19 8l-9 9z' },
     { key: 'routes', label: '消息路由', icon: 'M3.5 18.5l6-6.01 4 4L22 6.92l-1.41-1.41-7.09 7.97-4-4L2 17l1.5 1.5z' },
-    { key: 'langbot', label: 'LangBot 网关', icon: 'M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm-1 17.93c-3.95-.49-7-3.85-7-7.93 0-.62.08-1.21.21-1.79L9 15v1c0 1.1.9 2 2 2v1.93zm6.9-2.54c-.26-.81-1-1.39-1.9-1.39h-1v-3c0-.55-.45-1-1-1H8v-2h2c.55 0 1-.45 1-1V7h2c1.1 0 2-.9 2-2v-.41c2.93 1.19 5 4.06 5 7.41 0 2.08-.8 3.97-2.1 5.39z' },
     { key: 'messages', label: '消息日志', icon: 'M20 2H4c-1.1 0-1.99.9-1.99 2L2 22l4-4h14c1.1 0 2-.9 2-2V4c0-1.1-.9-2-2-2z' },
     { key: 'setup', label: '快速接入', icon: 'M19 13h-6v6h-2v-6H5v-2h6V5h2v6h6v2z' },
   ];
@@ -422,7 +346,7 @@ const ImBots: React.FC = () => {
       <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', marginBottom: '24px' }}>
         <div>
           <h1 style={{ fontSize: '24px', fontWeight: 700, margin: 0 }}>IM 机器人管理</h1>
-          <p style={{ color: '#888', fontSize: '14px', margin: '4px 0 0 0' }}>管理即时通讯平台接入、消息路由和 LangBot 网关</p>
+          <p style={{ color: '#888', fontSize: '14px', margin: '4px 0 0 0' }}>管理即时通讯平台接入与消息路由</p>
         </div>
         <div style={{ display: 'flex', gap: '8px' }}>
           {stats && (
@@ -430,7 +354,6 @@ const ImBots: React.FC = () => {
               <StatBadge label="频道" value={stats.total_channels} color="#3370FF" />
               <StatBadge label="在线" value={stats.active_channels} color="#10b981" />
               <StatBadge label="今日消息" value={stats.today_messages_in + stats.today_messages_out} color="#f59e0b" />
-              <StatBadge label="LangBot" value={stats.langbot_status === 'active' ? 'ON' : 'OFF'} color={stats.langbot_status === 'active' ? '#10b981' : '#6b7280'} />
             </div>
           )}
         </div>
@@ -744,105 +667,6 @@ const ImBots: React.FC = () => {
         </div>
       )}
 
-      {/* LangBot Tab */}
-      {activeTab === 'langbot' && (
-        <div style={{ maxWidth: '800px' }}>
-          <div style={{ background: '#1a1d27', borderRadius: '12px', padding: '24px' }}>
-            <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', marginBottom: '20px' }}>
-              <h3 style={{ margin: 0, fontSize: '16px' }}>LangBot 网关配置</h3>
-              <span style={{
-                padding: '4px 12px', borderRadius: '4px', fontSize: '12px',
-                background: langbotForm.status === 'active' ? '#10b98120' : '#6b728020',
-                color: langbotForm.status === 'active' ? '#10b981' : '#6b7280',
-              }}>
-                {langbotForm.status === 'active' ? '已启用' : '未启用'}
-              </span>
-            </div>
-
-            <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '16px' }}>
-              <FormField label="网关 URL" >
-                <input
-                  value={langbotForm.gateway_url}
-                  onChange={(e) => setLangbotForm({ ...langbotForm, gateway_url: e.target.value })}
-                  placeholder="http://localhost:5300"
-                  style={inputStyle}
-                />
-              </FormField>
-              <FormField label="Bot UUID">
-                <input
-                  value={langbotForm.bot_uuid || ''}
-                  onChange={(e) => setLangbotForm({ ...langbotForm, bot_uuid: e.target.value })}
-                  placeholder="LangBot HTTP Bot UUID"
-                  style={inputStyle}
-                />
-              </FormField>
-              <FormField label="API Key">
-                <input
-                  type="password"
-                  value={langbotForm.api_key || ''}
-                  onChange={(e) => setLangbotForm({ ...langbotForm, api_key: e.target.value })}
-                  placeholder="LangBot REST API Key"
-                  style={inputStyle}
-                />
-              </FormField>
-              <FormField label="Webhook Secret">
-                <input
-                  type="password"
-                  value={langbotForm.webhook_secret || ''}
-                  onChange={(e) => setLangbotForm({ ...langbotForm, webhook_secret: e.target.value })}
-                  placeholder="HMAC-SHA256 签名密钥"
-                  style={inputStyle}
-                />
-              </FormField>
-              <FormField label="回调 URL">
-                <input
-                  value={langbotForm.callback_url || ''}
-                  onChange={(e) => setLangbotForm({ ...langbotForm, callback_url: e.target.value })}
-                  placeholder="http://210.16.161.218:12888/app/api/channels/webhook/langbot"
-                  style={inputStyle}
-                />
-              </FormField>
-              <FormField label="自动同步频道">
-                <select
-                  value={langbotForm.sync_channels}
-                  onChange={(e) => setLangbotForm({ ...langbotForm, sync_channels: Number(e.target.value) })}
-                  style={selectStyle}
-                >
-                  <option value={0}>否</option>
-                  <option value={1}>是</option>
-                </select>
-              </FormField>
-              <FormField label="状态">
-                <select
-                  value={langbotForm.status}
-                  onChange={(e) => setLangbotForm({ ...langbotForm, status: e.target.value })}
-                  style={selectStyle}
-                >
-                  <option value="inactive">未启用</option>
-                  <option value="active">启用</option>
-                </select>
-              </FormField>
-            </div>
-
-            <div style={{ display: 'flex', gap: '12px', marginTop: '24px' }}>
-              <button onClick={handleSaveLangbot} style={primaryButtonStyle}>保存配置</button>
-              <button onClick={handleTestLangbot} style={secondaryButtonStyle}>测试连接</button>
-            </div>
-          </div>
-
-          {/* LangBot Info */}
-          <div style={{ background: '#1a1d27', borderRadius: '12px', padding: '24px', marginTop: '16px' }}>
-            <h4 style={{ marginTop: 0, fontSize: '14px', color: '#888' }}>LangBot 集成说明</h4>
-            <ul style={{ fontSize: '13px', color: '#aaa', lineHeight: '1.8', paddingLeft: '20px' }}>
-              <li>LangBot 是开源的 LLM 原生 IM 机器人平台，支持飞书、微信、钉钉等</li>
-              <li>配置 LangBot 作为外部网关后，IM 消息将通过 LangBot 转发到本平台</li>
-              <li>在 LangBot 中创建 HTTP Bot 适配器，将 Webhook URL 指向本平台</li>
-              <li>API Key 在 LangBot 的 config.yaml 中通过 api.global_api_key 配置</li>
-              <li>Webhook Secret 用于 HMAC-SHA256 双向签名验证</li>
-            </ul>
-          </div>
-        </div>
-      )}
 
       {/* Messages Tab */}
       {activeTab === 'messages' && (

frontend/src/pages/front/LandingPage.tsx

@@ -68,7 +68,7 @@ const features = [
   { d: <><circle cx="12" cy="12" r="10" /><path d="M12 6v6l4 2" /></>,
     title: 'Token 驾驶舱', desc: '实时监控 Token 消耗，费用透明可控，每一笔都有据可查。' },
   { d: <><path d="M17 21v-2a4 4 0 0 0-4-4H5a4 4 0 0 0-4 4v2" /><circle cx="9" cy="7" r="4" /><path d="M23 21v-2a4 4 0 0 0-3-3.87" /><path d="M16 3.13a4 4 0 0 1 0 7.75" /></>,
-    title: 'IM 频道绑定', desc: '微信 / 企微 / 飞书 / QQ 多平台绑定，AI 助手融入日常工作流。' },
+    title: 'AI 微信机器人', desc: '个人微信 AI 助手直接对接，消息自动回复，AI 融入你的日常沟通。' },
   { d: <><polyline points="16 3 21 3 21 8" /><line x1="4" y1="20" x2="21" y2="3" /><polyline points="21 16 21 21 16 21" /><line x1="15" y1="15" x2="21" y2="21" /><line x1="4" y1="4" x2="9" y2="9" /></>,
     title: '自动化任务编排', desc: '关键词触发、定时执行等自动化任务，让 AI 按你的节奏工作。' },
 ];

frontend/src/types/index.ts

@@ -63,24 +63,6 @@ export interface Message {
   used_skills?: string[];
 }
 
-// 频道
-// IM账户绑定频道
-export type IMPlatform = 'feishu' | 'wechat' | 'dingtalk' | 'whatsapp' | 'telegram' | 'slack';
-
-export interface Channel {
-  id: string;
-  userId: string;
-  platform: IMPlatform;
-  name: string;
-  accountName: string;
-  agentId?: string;
-  knowledgeBaseId?: string;
-  status: 'connected' | 'disconnected' | 'pending';
-  lastActive?: string;
-  boundModel: string;
-  features: string[];
-  createdAt: string;
-}
 
 // 知识库
 export interface KnowledgeBase {