200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_00v0hzti 81ms POST /ai/v1/search {} Idempotency-Key: R0zG8v9xXwhb Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_00v0hzti 81ms POST /ai/v1/search {} Idempotency-Key: R0zG8v9xXwhb Send ▶