200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01fegk0j 82ms POST /ai/v1/search {} Idempotency-Key: YZ7J6s-lMufS Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01fegk0j 82ms POST /ai/v1/search {} Idempotency-Key: YZ7J6s-lMufS Send ▶