Examine source code of English-Chinese Dictionary

{
  "manifest_version": 3,
  "name": "__MSG_appName__",
  "version": "0.9.9",
  "default_locale": "en",
  "description": "__MSG_appDesc__",
  "browser_specific_settings": {
    "gecko": {
      "id": "{d13f08a2-d8d9-4e26-b045-2c8e67b8fac0}",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    },
    "gecko_android": {
      "strict_min_version": "142.0"
    }
  },
  "icons": {
    "16": "img/icon16.png",
    "48": "img/icon48.png",
    "128": "img/icon128.png"
  },
  "action": {
    "default_icon": {
      "19": "img/icon19.png",
      "38": "img/icon38.png"
    },
    "default_popup": "bg/popup.html"
  },
  "background": {
    "scripts": [
      "bg/js/utils.js",
      "bg/js/deinflector.js",
      "bg/js/builtin.js",
      "bg/js/ankiconnect.js",
      "dict/builtin_encn_WordnetKaikki.js",
      "bg/js/core.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "*://*/*",
        "file://*/*"
      ],
      "js": [
        "lib/Readability.js",
        "lib/Readability-readerable.js",
        "fg/js/api.js",
        "fg/js/popup.js",
        "fg/js/range.js",
        "fg/js/text.js",
        "fg/js/frontend.js"
      ],
      "css": [
        "fg/css/client.css"
      ]
    }
  ],
  "options_ui": {
    "page": "bg/options.html",
    "open_in_tab": true
  },
  "permissions": [
    "storage"
  ],
  "host_permissions": [
    "http://127.0.0.1/*",
    "http://localhost/*"
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "fg/css/frame.css",
        "fg/css/spell.css",
        "fg/js/frame.js",
        "fg/js/spell.js",
        "fg/font/spell-icons.ttf",
        "fg/font/spell-icons.woff",
        "fg/img/play.png",
        "fg/img/plus.png",
        "fg/img/cloud.png",
        "fg/img/load.gif",
        "fg/img/fail.png",
        "fg/img/good.png"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "commands": {
    "enabled": {
      "suggested_key": {
        "default": "Alt+Q",
        "mac": "MacCtrl+Q"
      },
      "description": "__MSG_lblEnabled__"
    }
  }
}