200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_00318p5b 40ms POST /ai/v1/search {} Idempotency-Key: CfvxoxoLZWw9 Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_00318p5b 40ms POST /ai/v1/search {} Idempotency-Key: CfvxoxoLZWw9 Send ▶