thrilltrack-explorer/supabase/migrations/20251003182550_cf42b6f7-eacc-40f5-a44d-6d2741787670.sql

-- Add INSERT RLS policy on realtime.messages for moderators to enable broadcast channels
-- This allows authenticated moderators to send broadcasts on private channels

CREATE POLICY "Moderators can send broadcasts"
ON "realtime"."messages"
FOR INSERT
TO authenticated
WITH CHECK (check_realtime_access());