Built your app with Lovable, Bolt, v0, Replit, Cursor or Claude Code, and it works in the preview but not live? In half a day we find out why and fix what can be fixed in the session, in your code, so you keep it.

What we look at: environment variables and the build, keys that leaked into the browser, database rules (who can read which rows), sign-in on the real domain, and the host.

You get written notes on whatever is left, in the order I'd fix it.

Start with a free 30-minute call to see whether a session is the right fit. The checklist I work from is public: https://github.com/peterlada/preview-to-production