200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_0170nwmi 33ms POST /ai/v1/search {} Idempotency-Key: qqUXFEdr_WKo Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_0170nwmi 33ms POST /ai/v1/search {} Idempotency-Key: qqUXFEdr_WKo Send ▶