200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_00hju0m0 31ms POST /ai/v1/search {} Idempotency-Key: pFq8a5M7--lZ Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_00hju0m0 31ms POST /ai/v1/search {} Idempotency-Key: pFq8a5M7--lZ Send ▶