200 OK — session open
> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01akg8z5 25ms POST /ai/v1/search {} Idempotency-Key: 96lNVmv2DsbS Send ▶> POST /ai/v1/session {"source": "leonardo"}
< 200 OK req_01akg8z5 25ms POST /ai/v1/search {} Idempotency-Key: 96lNVmv2DsbS Send ▶