{
  "name": "io.folder.exists",
  "description": "Returns true if a folder exists",
  "signature": {
    "input": {
      "kind": "folder-path",
      "description": "Folder path to test",
      "required": true,
      "mode": "ValueOrExpression"
    },
    "output": {
      "mode": "Value",
      "kind": "boolean",
      "description": "Returns true if the folder exists"
    }
  }
}