200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_006o59l2 81ms POST /ai/v1/search {} Idempotency-Key: OH_-SaR43xng Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_006o59l2 81ms POST /ai/v1/search {} Idempotency-Key: OH_-SaR43xng Send ▶