```

feat: 添加AI记忆模块和事件调度系统

- 新增AI记忆模块，支持本地记忆召回和自动写入功能
- 实现事件调度系统，支持批量处理待定事件和重试机制
- 集成心跳监控机制，跟踪API、调度器和工作节点状态
- 扩展仪表板数据统计，包含AI记忆条目和心跳概要
- 添加企业运营分析报告功能，提供财务、采购等多维度分析
- 更新配置设置，增加事件调度和AI记忆相关参数
- 优化任务队列，添加事件分发任务类型
- 扩展审计日志，记录AI记忆操作和事件调度行为
- 实现领域事件模型，支持事件持久化和状态管理
- 添加观察性服务，监控系统组件健康状况
```

app/modules/audit/constants.py

@@ -14,6 +14,11 @@ class AuditAction(StrEnum):
     LEGACY_SYNC_TASKS = "sync_tasks"
     RISK_EVENT_ACTION = "risk_event_action"
     REPORT_PUSH = "report_push"
+    AI_MEMORY_RECALL = "ai.memory_recall"
+    AI_MEMORY_WRITE = "ai.memory_write"
+    ENTERPRISE_ANALYTICS = "enterprise_analytics"
+    EVENT_DISPATCH = "event.dispatch"
+    HEARTBEAT = "heartbeat"
 
 
 class AuditRiskLevel(StrEnum):
@@ -29,6 +34,9 @@ class AuditSource(StrEnum):
     FEISHU = "feishu"
     LEGACY_MYSQL = "legacy_mysql"
     REPORTS = "reports"
+    EVENTS = "events"
+    AI_MEMORY = "ai_memory"
+    OBSERVABILITY = "observability"
 
 
 class AuditTargetType(StrEnum):
@@ -36,6 +44,10 @@ class AuditTargetType(StrEnum):
     OPENCLAW_TOOL = "openclaw_tool"
     RISK_EVENTS = "risk-events"
     WORK_REPORTS = "work-reports"
+    ENTERPRISE_ANALYTICS = "enterprise-analytics"
+    AI_MEMORY = "ai-memory"
+    DOMAIN_EVENT = "domain-event"
+    HEARTBEAT = "heartbeat"
 
 
 class AuditStatus(StrEnum):