200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01j2ioyi 83ms POST /ai/v1/search {} Idempotency-Key: bCPy97SAyl3a Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01j2ioyi 83ms POST /ai/v1/search {} Idempotency-Key: bCPy97SAyl3a Send ▶