200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_011w07l7 65ms POST /ai/v1/search {} Idempotency-Key: NmqUFc0uYW3G Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_011w07l7 65ms POST /ai/v1/search {} Idempotency-Key: NmqUFc0uYW3G Send ▶