Supabase RLS Policy Design Patterns Beyond the Basics Row Level Security is one of the most powerful features in Supabase — and one of the most misunderstood. Most tutorials stop at auth.uid() = user_id . That gets you through a simple personal data model, but the moment you introduce teams, roles, organizations, or any shared resource, you need a more structured approach. This guide covers advanced RLS policy patterns used in real production apps: multi-role systems, team-based access c...