plugin.json是DaoKeCMS插件的元数据文件，放在插件目录根下。必须为合法JSON格式。

字段说明

{
  "name": "广告位", "title": "广告位管理", "slug": "adslot",
  "version": "1.0.0", "author": "刀客CMS",
  "main": "main.php", "type": "business",
  "admin": true, "builtin": false,
  "preview": "preview.svg", "tags": ["运营","变现"]
}

• slug必填且与目录同名仅字母数字下划线/短横线
• title/name必填title缺失时回落name
• desc/description选填一句简介
• version/author/main选填main默认main.php