feat: 网络请求+发布订阅模块

src/router/index.ts

@@ -1,4 +1,6 @@
 import { createRouter, createWebHistory } from 'vue-router'
+import { eventBus, AppEvents } from '@/utils/eventBus'
+import { useAccountStore } from '@/stores'
 import { createRouterGuard } from './guard.ts'
 import routes from './routes.ts'
 
@@ -13,4 +15,11 @@ const router = createRouter({
 // 创建路由守卫
 createRouterGuard(router)
 
+/** 订阅 401 未授权事件：清除 token 并跳转登录页 */
+eventBus.on(AppEvents.UNAUTHORIZED, () => {
+  const accountStore = useAccountStore()
+  accountStore.token = ''
+  router.push('/auth/login')
+})
+
 export default router