200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00k68e77 49ms POST /ai/v1/search {} Idempotency-Key: s-i-FOB7iLuZ Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00k68e77 49ms POST /ai/v1/search {} Idempotency-Key: s-i-FOB7iLuZ Send ▶