{
  "_resourceType": "variables",
  "variables": [
    {
      "id": "0",
      "name": "West Signal Spark",
      "symbol": "var_west_signal_spark"
    },
    {
      "id": "1",
      "name": "East Signal Spark",
      "symbol": "var_east_signal_spark"
    },
    {
      "id": "2",
      "name": "Signal Restored",
      "symbol": "var_signal_restored"
    }
  ],
  "constants": []
}