200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_004x92sj 63ms POST /ai/v1/search {} Idempotency-Key: vDzwL87uWNmF Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_004x92sj 63ms POST /ai/v1/search {} Idempotency-Key: vDzwL87uWNmF Send ▶