200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01f0n231 55ms POST /ai/v1/search {} Idempotency-Key: 14POQ89NAg8W Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01f0n231 55ms POST /ai/v1/search {} Idempotency-Key: 14POQ89NAg8W Send ▶