200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01g8teyf 88ms POST /ai/v1/search {} Idempotency-Key: IijBuN3W_C4F Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01g8teyf 88ms POST /ai/v1/search {} Idempotency-Key: IijBuN3W_C4F Send ▶