200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_018ua8ab 40ms POST /ai/v1/search {} Idempotency-Key: -aR7PU-mgeFc Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_018ua8ab 40ms POST /ai/v1/search {} Idempotency-Key: -aR7PU-mgeFc Send ▶