'use client'; import { useAuthStore } from '@/lib/auth-store'; import { useRouter } from 'next/navigation'; import { useEffect } from 'react'; export default function ProtectedLayout({ children }: { children: React.ReactNode }) { const { isAuthenticated } = useAuthStore(); const router = useRouter(); useEffect(() => { if (!isAuthenticated) { router.replace('/'); // redirect to login if not authenticated } }, [isAuthenticated, router]); if (!isAuthenticated) return null; // or spinner return <>{children}; }