200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01jje3o3 66ms POST /ai/v1/search {} Idempotency-Key: xLI9wr0Wqsr- Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01jje3o3 66ms POST /ai/v1/search {} Idempotency-Key: xLI9wr0Wqsr- Send ▶