200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00gm99az 77ms POST /ai/v1/search {} Idempotency-Key: -ji6IjFsO_3X Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00gm99az 77ms POST /ai/v1/search {} Idempotency-Key: -ji6IjFsO_3X Send ▶