200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01fnqpw6 51ms POST /ai/v1/search {} Idempotency-Key: 5LnRM14PCcE4 Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01fnqpw6 51ms POST /ai/v1/search {} Idempotency-Key: 5LnRM14PCcE4 Send ▶