fix: 修复未登录跳转 /profile 导致的导航拦截刷新问题；修复 401 误重定向至不存在路径 /login 的 Bug

src/api/index.js

@@ -23,7 +23,7 @@ http.interceptors.response.use(
       userStore.reset()
       // _noRedirect 标记：静默验证时不跳转（避免注册/登录页被重定向）
       if (!err.config?._noRedirect) {
-        router.push('/login')
+        router.push({ path: '/', query: { showLogin: 1 } })
       }
       return Promise.reject(err)
     }

src/components/common/AppHeader.vue

@@ -200,6 +200,10 @@ async function handleCommand(cmd) {
     }
     router.push('/works')
   } else if (cmd === 'profile') {
+    if (!isLoggedIn.value) {
+      loginDialogRef.value?.open()
+      return
+    }
     router.push('/profile')
   } else if (cmd === 'vip') {
     showPayment?.()

src/router/index.js

@@ -48,7 +48,11 @@ router.beforeEach(async (to, from, next) => {
 router.onError((error) => {
   const pattern = /Failed to fetch dynamically imported module|Importing a module script failed/i
   if (pattern.test(error?.message || '')) {
-    window.location.reload()
+    const isReloaded = sessionStorage.getItem('chunk_reload_flag')
+    if (!isReloaded) {
+      sessionStorage.setItem('chunk_reload_flag', 'true')
+      window.location.reload()
+    }
   }
 })