200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01cii5y5 39ms POST /ai/v1/search {} Idempotency-Key: PcDE1pOuvbEC Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01cii5y5 39ms POST /ai/v1/search {} Idempotency-Key: PcDE1pOuvbEC Send ▶