Examine source code of SurfEarner

{
  "version": "5.7.0",
  "manifest_version": 3,
  "name": "SurfEarner - заработок без вложений",
  "short_name": "SurfEarner",
  "description": "Расширение позволяет зарабатывать реальные деньги на просмотре рекламы и выполнении простых заданий. Быстрый вывод от 1 рубля.",
  "homepage_url": "https://surfearner.com/",
  "icons": {
    "16": "img/icon16.png",
    "48": "img/icon48.png",
    "128": "img/icon128.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{c64f3ec1-d047-480b-ac80-2c470641a705}",
      "strict_min_version": "58.0"
    }
  },
  "background": {
    "scripts": [
      "background.bundle.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "*://*/*",
        "http://*/*",
        "https://*/*",
        "<all_urls>"
      ],
      "js": [
        "contentScript.bundle.js"
      ],
      "css": [
        "se.styles.css",
        "content.styles.css"
      ]
    }
  ],
  "permissions": [
    "tabs",
    "storage"
  ],
  "host_permissions": [
    "https://music.youtube.com/*",
    "https://www.youtube.com/*",
    "https://m.youtube.com/*",
    "https://youtube.com/*",
    "https://www.youtube.com/shorts/*",
    "https://static.surfearner.com/*",
    "https://s3.surfearner.com/ext/*",
    "https://s3.surfearner.com/api/*",
    "https://surfearner.com/api/*"
  ],
  "action": {
    "default_popup": "popup.html",
    "default_icon": "img/icon48.png",
    "default_title": "SurfEarner - заработок без вложений"
  },
  "web_accessible_resources": [
    {
      "resources": [
        "img/*",
        "fonts/*",
        "*.woff",
        "/visiterInjection.bundle.js",
        "/shortsInjection.bundle.js",
        "/mvaInjection.bundle.js"
      ],
      "matches": [
        "*://*/*",
        "http://*/*",
        "https://*/*",
        "<all_urls>"
      ]
    }
  ]
}