200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01l9dg3r 36ms POST /ai/v1/search {} Idempotency-Key: DXe9umGlfVQg Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01l9dg3r 36ms POST /ai/v1/search {} Idempotency-Key: DXe9umGlfVQg Send ▶