[
  {
    "stepTitle": "卸载 PicHost",
    "items": [
      {
        "type": "tips",
        "helpText": "卸载将停止 PicHost 服务。可选择是否删除图片与数据库。"
      },
      {
        "type": "radio",
        "field": "wizard_data_action",
        "label": "数据",
        "initValue": "keep",
        "options": [
          {
            "label": "保留数据（可重装后继续使用）",
            "value": "keep"
          },
          {
            "label": "删除所有数据",
            "value": "delete"
          }
        ],
        "rules": [
          {
            "required": true,
            "message": "请选择是否删除数据"
          }
        ]
      }
    ]
  }
]