Genere ce cours en Francais : Introduction & Setup : présentation du boilerplate, installation, config env, premier run. Base de données & ORM : setup Postgres/Supabase, migrations Drizzle, queries & repo pattern, Drizzle Studio. Auth & Permissions : credentials, magic link, social login, 2FA, API Keys, multi-tenant, rôles & CASL, route/API protection. Emails & Notifications : setup Resend, React Email, workflows (confirmation, reset, facturation), notifications in-app. Paiements : Stripe setup, checkout, abonnements, webhooks, dashboard admin. Architecture & Dev : 3 couches (Presentation, Service, Persistence), conventions, uploads, server actions. Tests & CI/CD : unit, service, e2e, Vitest, Playwright, pipelines GitHub Actions. Déploiement : Vercel, CI/CD, backups & migrations, troubleshooting. IA : règles pour Cursor/Claude/Codex, intégration agents, workflows automatisés.