Calender & Linked Added

Web_Calendar/database/015_rls_calendar_participant.sql

@@ -0,0 +1,19 @@
+-- ============================================================================
+-- Migration 015: Fix RLS for scheduled_events to include participant_id
+-- ============================================================================
+-- Previously, the RLS policy only checked user_id, which meant participants
+-- could not see events at the database level (the app-layer WHERE clause
+-- did the filtering, but RLS was defense-in-depth that missed this case).
+--
+-- This policy also allows app.current_user_id IS NULL for backward compat
+-- with queries that don't set the session variable.
+-- ============================================================================
+
+DROP POLICY IF EXISTS scheduled_events_user_policy ON scheduled_events;
+CREATE POLICY scheduled_events_user_policy ON scheduled_events
+  FOR ALL
+  USING (
+    user_id = current_setting('app.current_user_id', true)::uuid
+    OR participant_id = current_setting('app.current_user_id', true)::uuid
+    OR current_setting('app.current_user_id', true) IS NULL
+  );