feat: auth & admin

.agents/skills/vercel-react-best-practices/rules/bundle-defer-third-party.md

@@ -12,7 +12,7 @@ Analytics, logging, and error tracking don't block user interaction. Load them a
 **Incorrect (blocks initial bundle):**
 
 ```tsx
-import { Analytics } from '@vercel/analytics/react'
+import { Analytics } from '@vercel/analytics/react';
 
 export default function RootLayout({ children }) {
   return (
@@ -22,19 +22,19 @@ export default function RootLayout({ children }) {
         <Analytics />
       </body>
     </html>
-  )
+  );
 }
 ```
 
 **Correct (loads after hydration):**
 
 ```tsx
-import dynamic from 'next/dynamic'
+import dynamic from 'next/dynamic';
 
 const Analytics = dynamic(
-  () => import('@vercel/analytics/react').then(m => m.Analytics),
-  { ssr: false }
-)
+  () => import('@vercel/analytics/react').then((m) => m.Analytics),
+  { ssr: false },
+);
 
 export default function RootLayout({ children }) {
   return (
@@ -44,6 +44,6 @@ export default function RootLayout({ children }) {
         <Analytics />
       </body>
     </html>
-  )
+  );
 }
 ```