Round6: 前台图片缩略图+下载/视频修复; 后台连接测试单次+自动消失; 导航重组; 存储中文化; 自动化去掉创建按钮; 短信验证码(注册/重置/充值通知)

frontend/src/components/layout/AdminLayout.tsx

@@ -86,6 +86,10 @@ const adminNavGroups: NavGroup[] = [
     items: [
       { path: '/admin/settings', icon: 'settings', label: '网站设置' },
       { path: '/admin/logs', icon: 'logs', label: '日志与风控' },
+      { path: '/admin/knowledge', icon: 'knowledge', label: '知识库管理' },
+      { path: '/admin/sms', icon: 'sms', label: '短信配置' },
+      { path: '/admin/storage', icon: 'storage', label: '存储配置' },
+      { path: '/admin/automation', icon: 'automation', label: '自动化任务' },
     ],
   },
 
@@ -93,17 +97,13 @@ const adminNavGroups: NavGroup[] = [
     title: '待处理',
     icon: 'developer',
     items: [
-      { path: '/admin/knowledge', icon: 'knowledge', label: '知识库管理' },
       { path: '/admin/workflow', icon: 'workflow', label: '工作流编排' },
       { path: '/admin/apps', icon: 'apps', label: 'AI 应用管理' },
       { path: '/admin/code-exec', icon: 'code', label: '代码执行沙箱' },
       { path: '/admin/tenant', icon: 'tenant', label: '多租户管理' },
-      { path: '/admin/sms', icon: 'sms', label: '短信配置' },
       { path: '/admin/im-bots', icon: 'imbot', label: 'IM 机器人' },
       { path: '/admin/privacy', icon: 'privacy', label: '隐私与本地代理' },
       { path: '/admin/distributions', icon: 'distro', label: '发行版构建' },
-      { path: '/admin/storage', icon: 'storage', label: '存储配置' },
-      { path: '/admin/automation', icon: 'automation', label: '自动化任务' },
       { path: '/admin/developer', icon: 'developer', label: '开发者 API' },
       { path: '/admin/developer-tools', icon: 'devtools', label: '开发者工具' },
     ],