Examine source code of Coolakov fixes by GFD

{
  "manifest_version": 2,
  "name": "Coolakov fixes by GFD",
  "description": "Adds favicons, temporary memory for links, regExp and more!",
  "version": "1.1",
  "icons": {
    "16": "fox.svg",
    "48": "fox.svg",
    "128": "coolakov_fixes_icon.png"
  },
  "content_scripts": [
    {
      "matches": [
        "https://*.coolakov.ru/tools/most_promoted/*"
      ],
      "js": [
        "assets/jquery-3.7.1.min.js",
        "content.js"
      ],
      "css": [
        "assets/style.css"
      ]
    }
  ],
  "browser_action": {
    "default_icon": "coolakov_fixes_icon.png",
    "default_popup": "popup.html"
  },
  "permissions": [
    "storage"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{22d11b8a-3c19-402c-8079-68f05b0bd3b9}"
    }
  }
}