200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00rsv05e 34ms POST /ai/v1/search {} Idempotency-Key: zb-rOiOo-nWw Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00rsv05e 34ms POST /ai/v1/search {} Idempotency-Key: zb-rOiOo-nWw Send ▶