数据结构优化

client/src/components/admin/AdminLayout.vue

@@ -101,6 +101,14 @@
 
         <!-- Right: Actions -->
         <div class="flex items-center gap-3">
+          <button 
+            @click="refreshCurrentPage"
+            class="p-2 text-art-muted hover:text-white hover:bg-white/5 rounded-full transition-colors"
+            title="刷新当前页面"
+          >
+            <svg xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><polyline points="23 4 23 10 17 10"></polyline><polyline points="1 20 1 14 7 14"></polyline><path d="M3.51 9a9 9 0 0 1 14.85-3.36L23 10M1 14l4.64 4.36A9 9 0 0 0 20.49 15"></path></svg>
+          </button>
+          
           <button class="p-2 text-art-muted hover:text-white hover:bg-white/5 rounded-full transition-colors relative">
              <span class="absolute top-2 right-2 w-2 h-2 bg-art-accent rounded-full border-2 border-art-admin-bg"></span>
              <svg xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M18 8A6 6 0 0 0 6 8c0 7-3 9-3 9h18s-3-2-3-9"></path><path d="M13.73 21a2 2 0 0 1-3.46 0"></path></svg>
@@ -174,6 +182,11 @@ const handleChangePassword = () => {
   isUserDropdownOpen.value = false
 }
 
+const refreshCurrentPage = () => {
+  // 刷新当前路由页面，不刷新整个浏览器
+  router.replace(router.currentRoute.value.fullPath)
+}
+
 interface MenuItem {
   title: string
   icon: string