Single-domain account system

Google login, daily check-in, and synced GTIN credits

Your public SEO pages can stay on the same domain, while authenticated features now live under /dashboard with server-side sessions and database-backed points.

What this dashboard is ready for

Sign in with Google to create a real user account in Neon, collect a once-per-day reward, and spend those points on GTIN generation. This keeps balances and history synced across devices instead of relying on localStorage.