200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_002w2rl9 76ms POST /ai/v1/search {} Idempotency-Key: FCK9S7JGytgk Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_002w2rl9 76ms POST /ai/v1/search {} Idempotency-Key: FCK9S7JGytgk Send ▶