200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00l98u67 74ms POST /ai/v1/search {} Idempotency-Key: s2Vnbr5cDMMG Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00l98u67 74ms POST /ai/v1/search {} Idempotency-Key: s2Vnbr5cDMMG Send ▶