完善刷新页面展示bug

layouts/admin/utils/adminAuth.uts

@@ -1,6 +1,6 @@
 import { state, getCurrentUser } from '@/utils/store.uts'
 import { clearAdminRoleCache, refreshAdminRole } from './role.uts'
-import supa from '@/components/supadb/aksupainstance.uts'
+import supa, { supaReady } from '@/components/supadb/aksupainstance.uts'
 
 let __isHandlingExpired = false
 
@@ -51,6 +51,11 @@ export function handleSessionExpired(reason?: string) {
  */
 export async function ensureAdminSession(): Promise<boolean> {
   try {
+    // ① 等待 hydrateSessionFromStorage() 完成（从storage恢复token→异步网络请求）
+    // 必须在 getSession() 之前 await，否则刷新后 this.session 仍为 null，
+    // 会被误判为未登录并触发 handleSessionExpired。
+    try { await supaReady } catch (_) {}
+
     const sessionInfo = supa.getSession()
     if (sessionInfo.session == null) {
       console.warn('[AdminAuth] 没有发现凭证，要求重新登录')