200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_012sjxwn 78ms POST /ai/v1/search {} Idempotency-Key: N5irjxXfHm2D Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_012sjxwn 78ms POST /ai/v1/search {} Idempotency-Key: N5irjxXfHm2D Send ▶