-- Reverse of 101_caldav_multi_calendar.up.sql.
--
-- Drop the new join + binding tables. CASCADE on the FK references
-- isn't needed because we drop targets before bindings, and Postgres
-- handles RLS policies / indexes automatically on DROP TABLE.
--
-- The legacy paliad.appointments.caldav_uid / caldav_etag columns are
-- untouched by the up migration, so they're untouched here too —
-- rollback returns the system to the pre-Slice-1 state where those
-- scalars are the single source of CalDAV truth.

DROP TABLE IF EXISTS paliad.appointment_caldav_targets;
DROP TABLE IF EXISTS paliad.user_calendar_bindings;