200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_0141qp2w 29ms POST /ai/v1/search {} Idempotency-Key: btrTNho6KIZX Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_0141qp2w 29ms POST /ai/v1/search {} Idempotency-Key: btrTNho6KIZX Send ▶