200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01aj1tyb 23ms POST /ai/v1/search {} Idempotency-Key: CWb6T3fkekeG Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01aj1tyb 23ms POST /ai/v1/search {} Idempotency-Key: CWb6T3fkekeG Send ▶