feat: initial commit

frontend/web/src/utils/mitt.ts

@@ -0,0 +1,13 @@
+import type { Emitter } from "mitt";
+import mitt from "mitt";
+
+/** 全局公共事件需要在此处添加类型 */
+type Events = {
+  openPanel: string;
+  tagViewsChange: string;
+  tagViewsShowModel: string;
+  logoChange: boolean;
+  changLayoutRoute: string;
+};
+
+export const emitter: Emitter<Events> = mitt<Events>();