feat(team): integrate Team components into main application

- Add Team tab to Sidebar with TeamList component
- Update MainViewType to include 'team' view
- Add TeamCollaborationView rendering in App.tsx
- Add selectedTeamId and onSelectTeam props to Sidebar
- Create TeamList component for sidebar team navigation

UI Integration:
- Team tab shows list of teams with status indicators
- Selecting a team displays TeamCollaborationView
- Empty state shows guidance for creating teams

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

desktop/src/App.tsx

@@ -7,7 +7,9 @@ import { SettingsLayout } from './components/Settings/SettingsLayout';
 import { HandTaskPanel } from './components/HandTaskPanel';
 import { WorkflowList } from './components/WorkflowList';
 import { TriggersPanel } from './components/TriggersPanel';
+import { TeamCollaborationView } from './components/TeamCollaborationView';
 import { useGatewayStore } from './store/gatewayStore';
+import { useTeamStore } from './store/teamStore';
 import { getStoredGatewayToken } from './lib/gateway-client';
 
 type View = 'main' | 'settings';
@@ -16,7 +18,9 @@ function App() {
   const [view, setView] = useState<View>('main');
   const [mainContentView, setMainContentView] = useState<MainViewType>('chat');
   const [selectedHandId, setSelectedHandId] = useState<string | undefined>(undefined);
+  const [selectedTeamId, setSelectedTeamId] = useState<string | undefined>(undefined);
   const { connect, connectionState } = useGatewayStore();
+  const { activeTeam, setActiveTeam, teams } = useTeamStore();
 
   useEffect(() => {
     document.title = 'ZCLAW';
@@ -38,6 +42,14 @@ function App() {
     }
   };
 
+  const handleSelectTeam = (teamId: string) => {
+    const team = teams.find(t => t.id === teamId);
+    if (team) {
+      setActiveTeam(team);
+      setSelectedTeamId(teamId);
+    }
+  };
+
   if (view === 'settings') {
     return <SettingsLayout onBack={() => setView('main')} />;
   }
@@ -50,6 +62,8 @@ function App() {
         onMainViewChange={handleMainViewChange}
         selectedHandId={selectedHandId}
         onSelectHand={setSelectedHandId}
+        selectedTeamId={selectedTeamId}
+        onSelectTeam={handleSelectTeam}
       />
 
       {/* 中间区域 */}
@@ -76,6 +90,22 @@ function App() {
             <WorkflowList />
             <TriggersPanel />
           </div>
+        ) : mainContentView === 'team' ? (
+          activeTeam ? (
+            <TeamCollaborationView teamId={activeTeam.id} />
+          ) : (
+            <div className="flex-1 flex items-center justify-center p-6">
+              <div className="text-center">
+                <div className="w-20 h-20 bg-blue-100 rounded-full flex items-center justify-center mx-auto mb-4">
+                  <span className="text-4xl">👥</span>
+                </div>
+                <h3 className="text-lg font-semibold text-gray-700 mb-2">选择或创建团队</h3>
+                <p className="text-sm text-gray-400 max-w-sm">
+                  从左侧列表选择一个团队，或点击 + 创建新的多 Agent 协作团队。
+                </p>
+              </div>
+            </div>
+          )
         ) : (
           <ChatArea />
         )}

desktop/src/components/Sidebar.tsx

@@ -3,26 +3,37 @@ import { Settings } from 'lucide-react';
 import { CloneManager } from './CloneManager';
 import { HandList } from './HandList';
 import { TaskList } from './TaskList';
+import { TeamList } from './TeamList';
 import { useGatewayStore } from '../store/gatewayStore';
 
-export type MainViewType = 'chat' | 'hands' | 'workflow';
+export type MainViewType = 'chat' | 'hands' | 'workflow' | 'team';
 
 interface SidebarProps {
   onOpenSettings?: () => void;
   onMainViewChange?: (view: MainViewType) => void;
   selectedHandId?: string;
   onSelectHand?: (handId: string) => void;
+  selectedTeamId?: string;
+  onSelectTeam?: (teamId: string) => void;
 }
 
-type Tab = 'clones' | 'hands' | 'workflow';
+type Tab = 'clones' | 'hands' | 'workflow' | 'team';
 
 const TABS: { key: Tab; label: string; mainView?: MainViewType }[] = [
   { key: 'clones', label: '分身' },
   { key: 'hands', label: 'HANDS', mainView: 'hands' },
   { key: 'workflow', label: 'Workflow', mainView: 'workflow' },
+  { key: 'team', label: 'Team', mainView: 'team' },
 ];
 
-export function Sidebar({ onOpenSettings, onMainViewChange, selectedHandId, onSelectHand }: SidebarProps) {
+export function Sidebar({
+  onOpenSettings,
+  onMainViewChange,
+  selectedHandId,
+  onSelectHand,
+  selectedTeamId,
+  onSelectTeam
+}: SidebarProps) {
   const [activeTab, setActiveTab] = useState<Tab>('clones');
   const userName = useGatewayStore((state) => state.quickConfig.userName) || '用户7141';
 
@@ -37,22 +48,21 @@ export function Sidebar({ onOpenSettings, onMainViewChange, selectedHandId, onSe
 
   const handleSelectHand = (handId: string) => {
     onSelectHand?.(handId);
-    // 切换到 hands 视图
     setActiveTab('hands');
     onMainViewChange?.('hands');
   };
 
   return (
-    <aside className="w-64 bg-gray-50 border-r border-gray-200 flex flex-col flex-shrink-0">
+    <aside className="w-64 bg-gray-50 dark:bg-gray-900 border-r border-gray-200 dark:border-gray-700 flex flex-col flex-shrink-0">
       {/* 顶部标签 */}
-      <div className="flex border-b border-gray-200 bg-white">
+      <div className="flex border-b border-gray-200 dark:border-gray-700 bg-white dark:bg-gray-800">
         {TABS.map(({ key, label }) => (
           <button
             key={key}
             className={`flex-1 py-3 px-4 text-xs font-medium transition-colors ${
               activeTab === key
-                ? 'text-gray-900 border-b-2 border-gray-900'
-                : 'text-gray-500 hover:text-gray-700'
+                ? 'text-gray-900 dark:text-white border-b-2 border-blue-500'
+                : 'text-gray-500 dark:text-gray-400 hover:text-gray-700 dark:hover:text-gray-300'
             }`}
             onClick={() => handleTabClick(key, TABS.find(t => t.key === key)?.mainView)}
           >
@@ -71,16 +81,22 @@ export function Sidebar({ onOpenSettings, onMainViewChange, selectedHandId, onSe
           />
         )}
         {activeTab === 'workflow' && <TaskList />}
+        {activeTab === 'team' && (
+          <TeamList
+            selectedTeamId={selectedTeamId}
+            onSelectTeam={onSelectTeam}
+          />
+        )}
       </div>
 
       {/* 底部用户 */}
-      <div className="p-3 border-t border-gray-200 bg-gray-50">
+      <div className="p-3 border-t border-gray-200 dark:border-gray-700 bg-gray-50 dark:bg-gray-900">
         <div className="flex items-center gap-3">
           <div className="w-8 h-8 bg-gradient-to-br from-orange-400 to-red-500 rounded-full flex items-center justify-center text-white text-xs font-bold">
-            用
+            {userName?.charAt(0) || '用'}
           </div>
-          <span className="font-medium text-gray-700">{userName}</span>
-          <button className="ml-auto text-gray-400 hover:text-gray-600" onClick={onOpenSettings}>
+          <span className="font-medium text-gray-700 dark:text-gray-300">{userName}</span>
+          <button className="ml-auto text-gray-400 hover:text-gray-600 dark:hover:text-gray-300" onClick={onOpenSettings}>
             <Settings className="w-4 h-4" />
           </button>
         </div>

desktop/src/components/TeamList.tsx

@@ -0,0 +1,112 @@
+/**
+ * TeamList - Sidebar Team List Component
+ *
+ * Displays a compact list of teams for the sidebar navigation.
+ *
+ * @module components/TeamList
+ */
+
+import { useEffect } from 'react';
+import { useTeamStore } from '../store/teamStore';
+import { Users, Plus, Activity, CheckCircle, AlertTriangle } from 'lucide-react';
+
+interface TeamListProps {
+  onSelectTeam?: (teamId: string) => void;
+  selectedTeamId?: string;
+}
+
+export function TeamList({ onSelectTeam, selectedTeamId }: TeamListProps) {
+  const { teams, loadTeams, setActiveTeam, isLoading } = useTeamStore();
+
+  useEffect(() => {
+    loadTeams();
+  }, [loadTeams]);
+
+  const handleSelectTeam = (teamId: string) => {
+    const team = teams.find(t => t.id === teamId);
+    if (team) {
+      setActiveTeam(team);
+      onSelectTeam?.(teamId);
+    }
+  };
+
+  const getStatusIcon = (status: string) => {
+    switch (status) {
+      case 'active':
+        return <Activity className="w-3 h-3 text-green-500" />;
+      case 'paused':
+        return <AlertTriangle className="w-3 h-3 text-yellow-500" />;
+      case 'completed':
+        return <CheckCircle className="w-3 h-3 text-blue-500" />;
+      default:
+        return <Activity className="w-3 h-3 text-gray-400" />;
+    }
+  };
+
+  return (
+    <div className="h-full flex flex-col">
+      {/* Header */}
+      <div className="p-3 border-b border-gray-200 dark:border-gray-700">
+        <div className="flex items-center justify-between">
+          <h3 className="text-xs font-semibold text-gray-500 dark:text-gray-400 uppercase tracking-wider">
+            Teams
+          </h3>
+          <button
+            className="p-1 hover:bg-gray-100 dark:hover:bg-gray-800 rounded"
+            title="Create Team"
+          >
+            <Plus className="w-4 h-4 text-gray-400" />
+          </button>
+        </div>
+      </div>
+
+      {/* Team List */}
+      <div className="flex-1 overflow-y-auto">
+        {isLoading ? (
+          <div className="p-4 text-center text-gray-400 text-sm">Loading...</div>
+        ) : teams.length === 0 ? (
+          <div className="p-4 text-center">
+            <Users className="w-8 h-8 mx-auto mb-2 text-gray-300 dark:text-gray-600" />
+            <p className="text-xs text-gray-400 dark:text-gray-500">
+              No teams yet
+            </p>
+            <p className="text-xs text-gray-400 dark:text-gray-500 mt-1">
+              Click + to create one
+            </p>
+          </div>
+        ) : (
+          <div className="space-y-1 p-2">
+            {teams.map((team) => (
+              <button
+                key={team.id}
+                onClick={() => handleSelectTeam(team.id)}
+                className={`w-full p-2 rounded-lg text-left transition-colors ${
+                  selectedTeamId === team.id
+                    ? 'bg-blue-50 dark:bg-blue-900/30 border border-blue-200 dark:border-blue-800'
+                    : 'hover:bg-gray-100 dark:hover:bg-gray-800'
+                }`}
+              >
+                <div className="flex items-center gap-2">
+                  {getStatusIcon(team.status)}
+                  <span className="text-sm font-medium text-gray-900 dark:text-white truncate">
+                    {team.name}
+                  </span>
+                </div>
+                <div className="mt-1 flex items-center gap-2 text-xs text-gray-500 dark:text-gray-400">
+                  <span className="flex items-center gap-1">
+                    <Users className="w-3 h-3" />
+                    {team.members.length}
+                  </span>
+                  <span>·</span>
+                  <span>{team.tasks.length} tasks</span>
+                </div>
+              </button>
+            ))}
+          </div>
+        )}
+      </div>
+    </div>
+  );
+}
+
+export default TeamList;