Fix guides for vibe-coded apps

How to remove leaked VITE_ secret keys from your app

Why VITE_-prefixed env vars end up in your public JavaScript, how to check your bundle for Supabase service-role and Stripe secret keys, and how to fix and rotate them.

Stripe webhook signature verification: fix forged payment events

Why AI-generated Stripe webhooks often accept fake 'payment succeeded' events, and how to verify signatures on the raw body and handle retries idempotently.

How to fix Supabase RLS in a Lovable app

Step-by-step: find open Supabase tables in your Lovable (or Bolt/v0) app, enable row-level security, write owner-only policies, and prove anonymous users are locked out.