fix: apply bugfix agent improvements to src/app/page.tsx

src/app/page.tsx

@@ -1,11 +1,31 @@
-'use client'
-import PublicLayout from '@/components/public/PublicLayout'
-import HomePage from '@/components/public/HomePage'
+"use client";
+
+import { useEffect } from "react";
+import { useRouter } from "next/navigation";
+import { useAuthStore } from "@/store/authStore";
 
 export default function Home() {
+  const router = useRouter();
+  const { isAuthenticated, checkAuth } = useAuthStore();
+
+  useEffect(() => {
+    checkAuth();
+  }, [checkAuth]);
+
+  useEffect(() => {
+    if (isAuthenticated) {
+      router.replace("/dashboard");
+    } else {
+      router.replace("/login");
+    }
+  }, [isAuthenticated, router]);
+
   return (
-    <PublicLayout>
-      <HomePage />
-    </PublicLayout>
-  )
+    <div className="min-h-screen flex items-center justify-center bg-gray-50">
+      <div className="flex flex-col items-center gap-3">
+        <div className="w-10 h-10 border-4 border-primary-500 border-t-transparent rounded-full animate-spin" />
+        <p className="text-gray-500 text-sm">Loading...</p>
+      </div>
+    </div>
+  );
 }