chore: checkpoint 第一版

migrations/000047_hardware_agent_runtime.down.sql

@@ -0,0 +1,9 @@
+BEGIN;
+
+DROP TABLE IF EXISTS hardware_agent_event;
+DROP TABLE IF EXISTS hardware_agent_session;
+DROP TABLE IF EXISTS hardware_agent_device_binding;
+DROP INDEX IF EXISTS conversation_runtime_status_idx;
+ALTER TABLE conversation DROP COLUMN IF EXISTS runtime_type;
+
+COMMIT;