200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_011zs2q1 71ms POST /ai/v1/search {} Idempotency-Key: yo8XIxjt59KD Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_011zs2q1 71ms POST /ai/v1/search {} Idempotency-Key: yo8XIxjt59KD Send ▶