200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01m04l7e 84ms POST /ai/v1/search {} Idempotency-Key: sQNqGb-DlvYU Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01m04l7e 84ms POST /ai/v1/search {} Idempotency-Key: sQNqGb-DlvYU Send ▶