200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_005208uu 75ms POST /ai/v1/search {} Idempotency-Key: 7ZxXFc7lNU-Y Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_005208uu 75ms POST /ai/v1/search {} Idempotency-Key: 7ZxXFc7lNU-Y Send ▶