200 OK — session open
> POST /ai/v1/session {"source": "santorini-vista"}
< 200 OK req_01kb7bwd 41ms POST /ai/v1/search {} Idempotency-Key: e4zey22zhQe8 Send ▶> POST /ai/v1/session {"source": "santorini-vista"}
< 200 OK req_01kb7bwd 41ms POST /ai/v1/search {} Idempotency-Key: e4zey22zhQe8 Send ▶