200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_008qotw0 35ms POST /ai/v1/search {} Idempotency-Key: hP8K6rzI0IDp Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_008qotw0 35ms POST /ai/v1/search {} Idempotency-Key: hP8K6rzI0IDp Send ▶