Examine source code of 代理助手(ProxyAssistant)

{
  "manifest_version": 3,
  "name": "__MSG_app_name__",
  "version": "1.6.0",
  "description": "__MSG_app_description__",
  "default_locale": "zh_CN",
  "browser_specific_settings": {
    "gecko": {
      "id": "proxy-assistant@bugwz.com",
      "strict_min_version": "142.0"
    }
  },
  "icons": {
    "16": "images/icon-16.png",
    "32": "images/icon-32.png",
    "48": "images/icon-48.png",
    "128": "images/icon-128.png"
  },
  "background": {
    "scripts": [
      "js/worker.js"
    ]
  },
  "action": {
    "default_icon": {
      "16": "images/icon-16.png",
      "32": "images/icon-32.png",
      "48": "images/icon-48.png",
      "128": "images/icon-128.png"
    },
    "default_popup": "popup.html",
    "default_title": "__MSG_app_name__"
  },
  "host_permissions": [
    "<all_urls>"
  ],
  "permissions": [
    "storage",
    "proxy",
    "webRequest",
    "webRequestAuthProvider",
    "alarms"
  ]
}