Examine source code of HelpfreelyApp™

{
  "applications": {
    "gecko": {
      "strict_min_version": "56.0"
    }
  },
  "manifest_version": 2,
  "name": "__MSG_appName__",
  "description": "__MSG_appDesc__",
  "author": "Help Freely Fundation",
  "version": "5.4.11",
  "default_locale": "en",
  "icons": {
    "16": "images/icon16.png",
    "48": "images/icon48.png",
    "128": "images/icon128.png"
  },
  "background": {
    "scripts": [
      "js/jquery-3.5.1.min.js",
      "js/custom_tld.js",
      "js/background.js"
    ],
    "persistent": true
  },
  "browser_action": {
    "default_icon": "images/off.png",
    "default_title": "HelpfreelyApp™ - Donation Reminder"
  },
  "content_scripts": [
    {
      "matches": [
        "*://*/*"
      ],
      "run_at": "document_start",
      "css": [
        "css/merchant.css"
      ],
      "js": [
        "js/purify.min.js",
        "js/jquery-3.5.1.min.js",
        "js/custom_tld.js",
        "js/merchant.js"
      ]
    },
    {
      "matches": [
        "*://www.helpfreely.org/*",
        "*://localhost/*"
      ],
      "run_at": "document_start",
      "all_frames": true,
      "js": [
        "js/purify.min.js",
        "js/jquery-3.5.1.min.js",
        "js/custom_tld.js",
        "js/activation.js"
      ]
    },
    {
      "matches": [
        "*://*/*"
      ],
      "run_at": "document_start",
      "css": [
        "css/merchant.css",
        "css/searchengine.css"
      ],
      "js": [
        "js/purify.min.js",
        "js/jquery-3.5.1.min.js",
        "js/custom_tld.js",
        "js/searchengine.js"
      ]
    }
  ],
  "web_accessible_resources": [
    "images/icon19.png",
    "images/deco-color.jpg",
    "images/deco-bn.jpg",
    "images/settings-icon.png",
    "images/settings-anonimous-icon.png",
    "images/separador.jpg",
    "images/close-icon.jpg",
    "images/minimize-icon.jpg",
    "images/button-green.png",
    "images/button-green-anonymous.png",
    "images/button-blue-anonymous.png",
    "images/button-grey.png",
    "images/button-red.png",
    "images/logo-green.png",
    "images/logo-blue.png",
    "images/logo-grey.png",
    "images/logo-red.png",
    "images/logo-horizontal.png",
    "images/logo-horizontal-gris.png",
    "images/minimized-color.jpg",
    "images/minimized-grey.jpg",
    "images/minimized-red.jpg",
    "images/minimized-green.jpg",
    "images/minimized-blue.jpg",
    "images/background-bn.jpg",
    "images/background-color.jpg",
    "images/google-icon.png",
    "images/shop-icon.png",
    "images/preloader.gif",
    "images/helpfreelyicon.svg",
    "images/load.gif",
    "images/confirm_white.svg",
    "images/closetab.svg",
    "/images/incognito.svg"
  ],
  "permissions": [
    "tabs",
    "webNavigation",
    "webRequest",
    "webRequestBlocking",
    "*://*/*",
    "http://localhost/*",
    "storage"
  ]
}