```

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/events/constants.py

@@ -11,20 +11,29 @@ class EventType(StrEnum):
     RISK_ACTION_RECORDED = "risk.action_recorded"
     REPORT_PUSH_SUCCEEDED = "report.push_succeeded"
     REPORT_PUSH_FAILED = "report.push_failed"
+    REPORT_GENERATED = "report.generated"
     LEGACY_SYNC_COMPLETED = "legacy.sync_completed"
+    LEGACY_SYNC_FAILED = "legacy.sync_failed"
+    AI_MEMORY_WRITTEN = "ai.memory_written"
+    ENTERPRISE_ANALYTICS_GENERATED = "enterprise.analytics_generated"
 
 
 class EventSource(StrEnum):
     RISK = "risk"
     REPORTS = "reports"
     LEGACY_MYSQL = "legacy_mysql"
+    AI_MEMORY = "ai_memory"
+    ANALYTICS = "analytics"
     API = "api"
 
 
 class EventAggregateType(StrEnum):
     RISK_EVENT = "risk-event"
     REPORT_PUSH_RUN = "report-push-run"
+    WORK_REPORT = "work-report"
     LEGACY_SYNC_RUN = "legacy-sync-run"
+    AI_MEMORY_ENTRY = "ai-memory-entry"
+    ENTERPRISE_ANALYTICS = "enterprise-analytics"
 
 
 class EventResponseKey(StrEnum):
@@ -44,10 +53,13 @@ class EventPayloadKey(StrEnum):
     UPDATED = "updated"
     SKIPPED = "skipped"
     ERROR_MESSAGE = "error_message"
+    ATTEMPTS = "attempts"
+    HANDLED = "handled"
 
 
 class EventErrorDetail(StrEnum):
     EVENT_NOT_FOUND = "Domain event not found"
+    EVENT_NOT_RETRYABLE = "Domain event is not retryable"
 
 
 EVENT_CODE_PREFIX = "EVT"