move live source ownership to accounts

2026-07-18 22:24:00 -07:00
parent 1598d3c403
commit 53ae90ec13
20 changed files with 219 additions and 124 deletions
@@ -0,0 +1,26 @@
+-- Move live-listener ownership fully to the account boundary.
+--
+-- `live_sources.owner_user_id` and `cookiecloud_credentials.user_id` already
+-- enforce one listener configuration and one credential source per account.
+-- The component-level `source_id` foreign key was therefore redundant and,
+-- more importantly, made new component kinds look as though they selected
+-- their own upstream listener. Components now subscribe to their owner's
+-- canonical event stream and retain only their account ownership.
+
+DROP INDEX IF EXISTS component_instances_source_idx;
+
+ALTER TABLE component_instances
+  DROP CONSTRAINT IF EXISTS component_instances_owner_user_id_source_id_fkey;
+
+ALTER TABLE component_instances
+  DROP COLUMN IF EXISTS source_id;
+
+CREATE INDEX IF NOT EXISTS component_instances_owner_enabled_idx
+  ON component_instances(owner_user_id, enabled, created_at);
+
+COMMENT ON TABLE live_sources IS
+  'One immutable Bilibili live-listener configuration per account.';
+COMMENT ON TABLE cookiecloud_credentials IS
+  'One encrypted CookieCloud credential source per account.';
+COMMENT ON TABLE component_instances IS
+  'Account-owned consumers of the owning account live-event stream.';