200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_006vi66v 61ms POST /ai/v1/search {} Idempotency-Key: xAKKV4L9O__j Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_006vi66v 61ms POST /ai/v1/search {} Idempotency-Key: xAKKV4L9O__j Send ▶