Examine source code of Tai Sentry

{
  "name": "Tai Sentry",
  "description": "Tai网页浏览数据统计拓展",
  "version": "0.2",
  "manifest_version": 2,
  "icons": {
    "48": "icon48.png",
    "128": "icon128.png"
  },
  "browser_action": {
    "default_icon": "icons/socket-inactive.png"
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "permissions": [
    "tabs"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "me@goodfish.site",
      "strict_min_version": "130.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  }
}