Fix & Deploy My Broken Lovable/Base44 App to Production

I built an MVP using an AI app builder (Lovable / Base44) and it mostly works—but it's not production-ready. I'm hitting bugs, broken auth, database errors, and deployment issues, and I need someone who actually understands how these AI-generated apps are wired under the hood to get it stable and live. This is not a build-from-scratch job. The foundation exists. I need an experienced developer to debug it, clean it up, and ship it. What I need help with: Diagnosing and fixing bugs in an existing Lovable/Base44 app Getting Supabase working correctly (auth, Postgres, RLS policies, storage) Deploying to production on Replit with a stable, reliable setup Cleaning up messy AI-generated code so it's maintainable going forward Handling env variables, custom domain, and any broken API/integrations Ideal freelancer: Has fixed "vibe-coded" / AI-generated apps before (Lovable, Base44, Bolt, v0, etc.) Strong with Supabase (database, auth, row-level security) Comfortable debugging and deploying on Replit Can explain what went wrong in plain English, not just patch it Fast, communicative, and reliable In your proposal, please include: A quick example of a similar app you've fixed or launched Your approach to debugging a codebase you didn't originally write Looking to start ASAP. Milestone-based or hourly both fine.