200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01dpz29r 80ms POST /ai/v1/search {} Idempotency-Key: NaKG0GYsr48Z Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01dpz29r 80ms POST /ai/v1/search {} Idempotency-Key: NaKG0GYsr48Z Send ▶