Next.js + Supabase agent configs

App Router, TypeScript strict, Supabase auth + Postgres with RLS.

A production-shaped AGENTS.md for a Next.js App Router + Supabase SaaS: exact commands, RLS rules, server/client boundaries, and PR gates.

CLAUDE.md for Next.js + Supabase

A CLAUDE.md with runnable commands, the server/client/admin Supabase split, reference-file conventions, and explicit do-nots.

Cursor rule: Supabase data access & RLS

An auto-attached .mdc rule that enforces the Supabase client split, RLS-first policy work, and typed queries — with a copyable policy snippet.

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