完整实现 Swarm 多智能体协作系统

- 新增 CLIPluginAdapter 统一接口 (backend/app/core/agent_adapter.py)
- 新增 LLM 服务层，支持 Anthropic/OpenAI/DeepSeek/Ollama (backend/app/services/llm_service.py)
- 新增 Agent 执行引擎，支持文件锁自动管理 (backend/app/services/agent_executor.py)
- 新增 NativeLLMAgent 原生 LLM 适配器 (backend/app/adapters/native_llm_agent.py)
- 新增进程管理器 (backend/app/services/process_manager.py)
- 新增 Agent 控制 API (backend/app/routers/agents_control.py)
- 新增 WebSocket 实时通信 (backend/app/routers/websocket.py)
- 更新前端 AgentsPage，支持启动/停止 Agent
- 测试通过：Agent 启动、批量操作、栅栏同步

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

frontend/src/types/index.ts

@@ -0,0 +1,138 @@
+// 类型定义
+
+// Agent 相关
+export interface Agent {
+  agent_id: string;
+  name: string;
+  role: 'architect' | 'pm' | 'developer' | 'qa' | 'reviewer' | 'human';
+  model: string;
+  status: 'idle' | 'working' | 'waiting' | 'error';
+  created_at: string;
+}
+
+export interface AgentState {
+  agent_id: string;
+  current_task: string;
+  progress: number;
+  working_files: string[];
+  last_update: string;
+}
+
+// 文件锁
+export interface FileLock {
+  file_path: string;
+  agent_id: string;
+  agent_name: string;
+  acquired_at: string;
+  elapsed_display: string;
+}
+
+// 心跳
+export interface Heartbeat {
+  agent_id: string;
+  status: 'working' | 'waiting' | 'idle' | 'error';
+  current_task: string;
+  progress: number;
+  elapsed_display: string;
+  is_timeout: boolean;
+}
+
+// 会议
+export interface Meeting {
+  meeting_id: string;
+  title: string;
+  date: string;
+  status: 'pending' | 'waiting' | 'in_progress' | 'completed';
+  attendees: string[];
+  steps: MeetingStep[];
+  discussions: Discussion[];
+  progress_summary: string;
+  consensus: string;
+}
+
+export interface MeetingStep {
+  step_id: string;
+  label: string;
+  status: 'pending' | 'active' | 'completed';
+}
+
+export interface Discussion {
+  agent_id: string;
+  agent_name: string;
+  content: string;
+  timestamp: string;
+  step: string;
+}
+
+export interface MeetingQueue {
+  meeting_id: string;
+  title: string;
+  status: 'waiting' | 'started' | 'ended';
+  expected_attendees: string[];
+  arrived_attendees: string[];
+  missing_attendees: string[];
+  progress: string;
+  is_ready: boolean;
+}
+
+// 工作流
+export interface Workflow {
+  workflow_id: string;
+  name: string;
+  description: string;
+  status: 'pending' | 'in_progress' | 'completed';
+  progress: string;
+  meetings: WorkflowMeeting[];
+}
+
+export interface WorkflowMeeting {
+  meeting_id: string;
+  title: string;
+  node_type: 'meeting' | 'execution';
+  attendees: string[];
+  depends_on: string[];
+  completed: boolean;
+  on_failure?: string;
+  progress?: string;
+}
+
+// 资源状态
+export interface AgentResourceStatus {
+  agent_id: string;
+  info: {
+    name: string;
+    role: string;
+    model: string;
+  };
+  heartbeat: {
+    status: string;
+    current_task: string;
+    progress: number;
+    elapsed: string;
+  };
+  locks: Array<{
+    file: string;
+    elapsed: string;
+  }>;
+  state: {
+    task: string;
+    progress: number;
+    working_files: string[];
+  };
+}
+
+// API 响应
+export interface ApiResponse<T> {
+  data?: T;
+  error?: {
+    code: string;
+    message: string;
+  };
+}
+
+// 配置
+export interface AppConfig {
+  apiBaseUrl: string;
+  refreshInterval: number;
+  theme: 'dark' | 'light';
+}