feat: ai's attempt

src/components/index.ts

@@ -6,6 +6,8 @@ import './md-link';
 // 导出组件
 export { Article } from './Article';
 export type { ArticleProps } from './Article';
+export { Sidebar } from './Sidebar';
+export type { SidebarProps } from './Sidebar';
 
 // 导出数据类型
 export type { DiceProps } from './dice';