200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00ugzq90 51ms POST /ai/v1/search {} Idempotency-Key: bYB-y5wyFjy4 Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00ugzq90 51ms POST /ai/v1/search {} Idempotency-Key: bYB-y5wyFjy4 Send ▶