200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01p5kz78 68ms POST /ai/v1/search {} Idempotency-Key: 2hFUN1x4SK6H Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01p5kz78 68ms POST /ai/v1/search {} Idempotency-Key: 2hFUN1x4SK6H Send ▶