Examine source code of X-Comfort-Browser

{
  "manifest_version": 2,
  "name": "X-Comfort-Browser",
  "description": "用于浏览内容平台（推特、知乎）时，模糊媒体资源，移除广告。专注信息获取，减少视觉干扰，获得互联网噪音下的注意力主动权，同时避免公共场合出现尴尬的场景。",
  "version": "1.5",
  "icons": {
    "512": "icon/512.png"
  },
  "permissions": [
    "storage"
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "browser_action": {
    "default_title": "X-Comfort-Browse",
    "default_popup": "popup.html"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "run_at": "document_idle",
      "js": [
        "content-scripts/content.js"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{85c38856-d1dc-4d2c-b358-179b539401d1}"
    }
  }
}