200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_00puu09d 70ms POST /ai/v1/search {} Idempotency-Key: Yf6sT4S2b_b1 Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_00puu09d 70ms POST /ai/v1/search {} Idempotency-Key: Yf6sT4S2b_b1 Send ▶