200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_01tdause 77ms POST /ai/v1/search {} Idempotency-Key: lGr0N8I2PhT2 Send ▶> POST /ai/v1/session {}
< 200 OK req_01tdause 77ms POST /ai/v1/search {} Idempotency-Key: lGr0N8I2PhT2 Send ▶