refactor: 重构代码结构和类型定义，优化类型安全性和代码可维护性

- 添加类型定义文件和类型引用
- 删除废弃的页面模块和导出文件
- 新增聚合管理模块和插件系统
- 修复类型错误和潜在运行时问题
- 更新API基础URL和配置
- 优化组件类型定义和事件处理
- 重构数据源接口和实现
- 完善文档和开发进度记录

server/src/types/data.ts

@@ -1,2 +1 @@
 export * from '../shared/types/shared/DataSource';
-export type { DataStatusInfo as DataStatus } from '../shared/types/shared/DataSource';

server/src/types/index.ts

@@ -0,0 +1,15 @@
+/// <reference path="./express.d.ts" />
+
+export * from './enums';
+export * from './data';
+export * from './message';
+export * from './monitoring';
+export * from './security';
+export * from './service';
+
+export * from './enums/PlatformType';
+export * from './enums/StoreStatus';
+export * from './events/OperationAgentEvent';
+export * from './models/Order';
+export * from './models/Product';
+export * from './models/ShopInfo';