200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01uusdtw 58ms POST /ai/v1/search {} Idempotency-Key: H8yk2QkTH016 Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01uusdtw 58ms POST /ai/v1/search {} Idempotency-Key: H8yk2QkTH016 Send ▶