200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01d30i2z 53ms POST /ai/v1/search {} Idempotency-Key: peQc0JddoGSW Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01d30i2z 53ms POST /ai/v1/search {} Idempotency-Key: peQc0JddoGSW Send ▶