200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_00n3ftr8 40ms POST /ai/v1/search {} Idempotency-Key: YtOlnInU9APW Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_00n3ftr8 40ms POST /ai/v1/search {} Idempotency-Key: YtOlnInU9APW Send ▶