200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01kelp5r 59ms POST /ai/v1/search {} Idempotency-Key: vQOnYWx35Gtr Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01kelp5r 59ms POST /ai/v1/search {} Idempotency-Key: vQOnYWx35Gtr Send ▶