200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01c8lf18 55ms POST /ai/v1/search {} Idempotency-Key: 0XIiYzlTbM48 Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01c8lf18 55ms POST /ai/v1/search {} Idempotency-Key: 0XIiYzlTbM48 Send ▶