{
  "condition": {
    "path": "condition",
    "name": "condition",
    "description": "A condition.",
    "properties": [
      {
        "type": "property",
        "name": "mandatory",
        "ori_name": "mandatory",
        "access_control": false
      }
    ],
    "mode": "standard",
    "type": "variable",
    "default": {
      "name": "Default",
      "values": false
    },
    "variable_type": "boolean"
  },
  "var1": {
    "path": "var1",
    "name": "var1",
    "description": "A first variable.",
    "properties": [],
    "mode": "standard",
    "type": "variable",
    "variable_type": "string"
  },
  "var3": {
    "path": "var3",
    "name": "var3",
    "description": "A second variable.",
    "properties": [
      {
        "type": "property",
        "name": "hidden",
        "ori_name": "hidden",
        "access_control": true,
        "annotation": {
          "message": "when the variable \"{0}\" is defined and has the value \"true\".",
          "path": {
            "path": "condition"
          },
          "description": "a condition"
        }
      }
    ],
    "mode": "standard",
    "type": "variable",
    "variable_type": "string"
  },
  "var4": {
    "path": "var4",
    "name": "var4",
    "description": "A forth variable.",
    "properties": [
      {
        "type": "property",
        "name": "hidden",
        "ori_name": "hidden",
        "access_control": true,
        "annotation": {
          "message": "when the variable \"{0}\" is defined and has the value \"true\".",
          "path": {
            "path": "condition"
          },
          "description": "a condition"
        }
      }
    ],
    "mode": "standard",
    "type": "variable",
    "variable_type": "string"
  }
}