200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00slhghc 30ms POST /ai/v1/search {} Idempotency-Key: TEGKveC_vpCQ Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00slhghc 30ms POST /ai/v1/search {} Idempotency-Key: TEGKveC_vpCQ Send ▶