重构 API 路由并新增工作流编排功能

后端：
- 重构 agents, heartbeats, locks, meetings, resources, roles, workflows 路由
- 新增 orchestrator 和 providers 路由
- 新增 CLI 调用器和流程编排服务
- 添加日志配置和依赖项

前端：
- 更新 AgentsPage、SettingsPage、WorkflowPage 页面
- 扩展 api.ts 新增 API 接口

其他：
- 清理测试 agent 数据文件
- 新增示例工作流和项目审计报告

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

.doc/meetings/2026-03-10/test-record-001.json

@@ -0,0 +1,49 @@
+{
+  "meeting_id": "test-record-001",
+  "title": "测试记录会议",
+  "date": "2026-03-10",
+  "attendees": [
+    "agent-001",
+    "agent-002"
+  ],
+  "steps": [
+    {
+      "step_id": "step_1",
+      "label": "步骤1",
+      "status": "completed",
+      "completed_at": "2026-03-10T09:46:02.676469"
+    },
+    {
+      "step_id": "step_2",
+      "label": "步骤2",
+      "status": "pending",
+      "completed_at": ""
+    },
+    {
+      "step_id": "step_3",
+      "label": "步骤3",
+      "status": "pending",
+      "completed_at": ""
+    }
+  ],
+  "discussions": [
+    {
+      "agent_id": "agent-001",
+      "agent_name": "Agent1",
+      "content": "这是第一条讨论",
+      "timestamp": "2026-03-10T09:46:02.643824",
+      "step": ""
+    },
+    {
+      "agent_id": "agent-002",
+      "agent_name": "Agent2",
+      "content": "这是第二条讨论",
+      "timestamp": "2026-03-10T09:46:02.654028",
+      "step": ""
+    }
+  ],
+  "status": "completed",
+  "created_at": "2026-03-10T09:46:02.633420",
+  "ended_at": "2026-03-10T09:46:02.676459",
+  "consensus": "达成共识：继续开发"
+}