{
  "id": "abstractrole",
  "evaluate": "abstractrole-evaluate",
  "metadata": {
    "impact": "serious",
    "messages": {
      "pass": "Abstract roles are not used",
      "fail": {
        "singular": "Abstract role cannot be directly used: ${data.values}",
        "plural": "Abstract roles cannot be directly used: ${data.values}"
      }
    }
  }
}