I detected and automatically synced new changes from main in juventudeson.

Looking at the image, I can see the header after login is missing the profile icon/dropdown menu that should appear for authenticated users. The authentication state isn't being properly detected by the header component.

Let me check the current state of the authentication system and header to diagnose why the profile icon isn't appearing:

I can see the issue - the auth context is still importing from the old @/lib/supabase file instead of using the new client from @/lib/supabase/client. Also, the middleware.ts file doesn't exist. Let me check what files are actually in the lib/supabase directory:

I see! The git sync reverted my changes. The old lib/supabase.ts file is back and the new structure I created (lib/supabase/client.ts, lib/supabase/server.ts, lib/supabase/middleware.ts) was removed. Now I need to re-implement the proper Supabase SSR setup with middleware. Let me create the correct structure:

Now I'll update all the files to use the new Supabase client structure and remove the old lib/supabase.ts file:

Now I'll update all the remaining files to use the new Supabase client imports:

I've successfully updated all files across the application to use the new Supabase client structure following the official @supabase/ssr package guidelines. The key changes include implementing proper middleware for session refreshing, creating separate client and server Supabase instances, and ensuring all authentication state properly syncs between client and server. This should now fix the issue where the profile icon wasn't appearing after login, as the middleware will keep sessions fresh and cookies synchronized on every request.