200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01g06qf0 77ms POST /ai/v1/search {} Idempotency-Key: _dWjPxKF5WxV Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01g06qf0 77ms POST /ai/v1/search {} Idempotency-Key: _dWjPxKF5WxV Send ▶