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manifest.json
{
  "name": "__MSG_name__",
  "description": "__MSG_description__",
  "homepage_url": "http://letsmain.com/youtube-access-master",
  "version": "3.0.0",
  "manifest_version": 3,
  "icons": {
    "16": "icons/16.png",
    "32": "icons/32.png",
    "48": "icons/48.png",
    "128": "icons/128.png"
  },
  "action": {
    "default_icon": "icons/32.png",
    "default_popup": "popup.html"
  },
  "host_permissions": [
    "<all_urls>"
  ],
  "permissions": [
    "cookies",
    "storage",
    "proxy",
    "declarativeNetRequest"
  ],
  "background": {
    "service_worker": "background.js"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "js/popup.js"
      ]
    }
  ],
  "default_locale": "zh_CN",
  "update_url": "https://edge.microsoft.com/extensionwebstorebase/v1/crx"
}