Fix: Restore missing UI components and optimize config

next.config.mjs

@@ -1,4 +1,13 @@
 /** @type {import('next').NextConfig} */
-const nextConfig = {};
+const nextConfig = {
+    reactStrictMode: true,
+    webpack: (config) => {
+        // Suppress cache serialization warnings
+        config.infrastructureLogging = {
+            level: 'error',
+        };
+        return config;
+    },
+};
 
 export default nextConfig;