200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00nl3mcz 85ms POST /ai/v1/search {} Idempotency-Key: 9PRfBbi_gud1 Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00nl3mcz 85ms POST /ai/v1/search {} Idempotency-Key: 9PRfBbi_gud1 Send ▶