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Security & Access Control

Row-Level Security policies enforce data access rules at the database level, ensuring bulletproof authorization.

What It Does

Row-Level Security (RLS) enforces authorization rules directly in the database. Every query is automatically filtered based on the authenticated user's permissions. This means even if application code has bugs, users cannot access unauthorized data.

Technical implementation:

PostgreSQL RLS policies on all tables via Supabase.

Security Features

  • Database-level authorization enforcement
  • Users can only read/write their own data
  • Club members see private club content
  • Admin role has elevated access
  • API requests automatically filtered
  • Protection against SQL injection

Policy Examples

-- Users can only edit their own profile

auth.uid() = id

-- Club members can see private clubs

is_public = true OR user_is_member(id)

-- Admins can access all data

get_user_role() = 'admin'

Technical Details

Database schema, API endpoints, and implementation notes for developers

Related Features

Security & Access Control | SuperDebate | SuperDebate Features