rails.config.patch

[
  {
    "op": "add",
    "path": "/aerogelrail",
    "value": {
      "friction": 1,
      "speedLimit": 60
    }
  },
  {
    "op": "add",
    "path": "/aerogelcompositerail",
    "value": {
      "friction": 1,
      "speedLimit": 60
    }
  }
]