curl -X POST 'https://app.memorylake.cn/openapi/admin/api/v1/api-keys/312/rotate' \
  -H 'Authorization: Bearer sk-admin-xxxxxx' \
  -H 'Idempotency-Key: 7c1d2e3f-0a9b-4c8d-b7e6-f5a4d3c2b1a0'

{
  "success": true,
  "message": "Operation completed successfully",
  "data": {
    "id": "312",
    "name": "ci-pipeline",
    "key_prefix": "f6e5d4c3",
    "key_type": "data",
    "key": "sk-f6e5d4c3...redacted...b2a1"
  }
}