200 OK — session open
> POST /ai/v1/session {"source": "dan"}
< 200 OK req_00evb5ug 81ms POST /ai/v1/search {} Idempotency-Key: NJ9ipQT94-A6 Send ▶> POST /ai/v1/session {"source": "dan"}
< 200 OK req_00evb5ug 81ms POST /ai/v1/search {} Idempotency-Key: NJ9ipQT94-A6 Send ▶