200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00f2crfv 72ms POST /ai/v1/search {} Idempotency-Key: 0qaA43Z53vV3 Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00f2crfv 72ms POST /ai/v1/search {} Idempotency-Key: 0qaA43Z53vV3 Send ▶