200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01s85v7v 26ms POST /ai/v1/search {} Idempotency-Key: XC1zzdII_JC7 Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01s85v7v 26ms POST /ai/v1/search {} Idempotency-Key: XC1zzdII_JC7 Send ▶