200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_009xif3n 38ms POST /ai/v1/search {} Idempotency-Key: T2pU7etgEbCQ Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_009xif3n 38ms POST /ai/v1/search {} Idempotency-Key: T2pU7etgEbCQ Send ▶