Examine source code of Watch2Gether

{
  "manifest_version": 3,
  "name": "Watch2Gether",
  "short_name": "W2G",
  "description": "The official Watch2Gether (W2G) extension - Watch videos together with your friends.",
  "homepage_url": "https://w2g.tv",
  "version": "10.8",
  "browser_specific_settings": {
    "gecko": {
      "id": "{6ea0a676-b3ef-48aa-b23d-24c8876945fb}"
    }
  },
  "background": {
    "scripts": [
      "sw.98b6defa.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "https://stage.watch2gether.com/rooms/*",
        "https://w2g.tv/*",
        "https://rooms.w2g.tv/*",
        "https://stage-rooms.w2g.tv/*",
        "https://stage.w2g.tv/*",
        "https://staging.w2g.tv/*"
      ],
      "js": [
        "content_w2g.530d247b.js"
      ],
      "all_frames": false,
      "run_at": "document_end",
      "css": []
    }
  ],
  "options_ui": {
    "page": "options.892160ff.html"
  },
  "action": {
    "default_icon": "icon.154ef202.png",
    "default_popup": "popup.6f13c1cb.html",
    "default_title": "Share on Watch2Gether"
  },
  "icons": {
    "48": "icon_48.bcbbec0a.png",
    "128": "icon_128.125169a4.png"
  },
  "permissions": [
    "activeTab",
    "webNavigation",
    "scripting",
    "storage"
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "javascript/adapter/w2g_netflix_adapter.js",
        "controls.html"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "host_permissions": [
    "<all_urls>"
  ]
}