Examine source code of IMDb Magic

{
  "manifest_version": 3,
  "name": "IMDb Magic",
  "version": "3.8",
  "description": "From IMDb website, open movies and series directly in available streaming servers and watch for free!",
  "permissions": [
    "activeTab"
  ],
  "host_permissions": [
    "https://*.imdb.com/*"
  ],
  "content_scripts": [
    {
      "matches": [
        "https://*.imdb.com/*"
      ],
      "js": [
        "content.js"
      ],
      "type": "module",
      "run_at": "document_idle"
    }
  ],
  "icons": {
    "128": "icon.png"
  },
  "action": {
    "default_icon": {
      "128": "icon.png"
    },
    "default_popup": "popup.html",
    "default_title": "IMDb Magic"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "imdbmagic@devopsify.shop"
    }
  }
}