200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00sra7cl 41ms POST /ai/v1/search {} Idempotency-Key: Q6Z8-iKYPVFO Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00sra7cl 41ms POST /ai/v1/search {} Idempotency-Key: Q6Z8-iKYPVFO Send ▶