MyClub/database/migrations/20251023174500_set_user_role_default_fan.up.sql

-- Set default role to 'fan' and backfill existing records
ALTER TABLE IF EXISTS users ALTER COLUMN role SET DEFAULT 'fan';

-- Backfill NULL/empty/user -> fan (do not touch admin/editor)
UPDATE users
SET role = 'fan'
WHERE role IS NULL OR btrim(role) = '' OR lower(role) = 'user';