200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_0057okir 68ms POST /ai/v1/search {} Idempotency-Key: oua9ISNO1o6o Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_0057okir 68ms POST /ai/v1/search {} Idempotency-Key: oua9ISNO1o6o Send ▶