테넌트 목록 조회 cursor기반으로 재구성. 사용자 metadata 미사용 필드 제거

adminfront/src/features/auth/AuthGuard.tsx

@@ -0,0 +1,41 @@
+import { useAuth } from "react-oidc-context";
+import { Navigate, Outlet, useLocation } from "react-router-dom";
+
+export default function AuthGuard() {
+  const auth = useAuth();
+  const location = useLocation();
+  const isTest =
+    (window as Window & typeof globalThis & { _IS_TEST_MODE?: boolean })
+      ._IS_TEST_MODE === true;
+
+  if (isTest) {
+    return <Outlet />;
+  }
+
+  if (auth.isLoading || auth.activeNavigator) {
+    return <div>Loading...</div>;
+  }
+
+  if (auth.error) {
+    return (
+      <div className="flex min-h-screen flex-col items-center justify-center p-4 text-center">
+        <div className="mb-4 text-destructive">
+          <h2 className="text-xl font-bold">인증 오류</h2>
+          <p>{auth.error.message}</p>
+        </div>
+      </div>
+    );
+  }
+
+  if (!auth.isAuthenticated) {
+    const returnTo = `${location.pathname}${location.search}${location.hash}`;
+    return (
+      <Navigate
+        to={`/login?returnTo=${encodeURIComponent(returnTo)}`}
+        replace
+      />
+    );
+  }
+
+  return <Outlet />;
+}