200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_015kwxuf 23ms POST /ai/v1/search {} Idempotency-Key: Nt1TyZ4O8puJ Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_015kwxuf 23ms POST /ai/v1/search {} Idempotency-Key: Nt1TyZ4O8puJ Send ▶