200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_014cqh2i 50ms POST /ai/v1/search {} Idempotency-Key: VDXxw7AAV5Tm Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_014cqh2i 50ms POST /ai/v1/search {} Idempotency-Key: VDXxw7AAV5Tm Send ▶