200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_007l91hx 37ms POST /ai/v1/search {} Idempotency-Key: dxBEO6Hf3Tfr Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_007l91hx 37ms POST /ai/v1/search {} Idempotency-Key: dxBEO6Hf3Tfr Send ▶