Examine source code of Mobile Finder

{
  "manifest_version": 2,
  "name": "Mobile Finder",
  "version": "1.0.3",
  "description": "Quickly try to open the mobile version of the current website.",
  "author": "Jeff Jones & ChatGPT",
  "browser_action": {
    "default_title": "Mobile Finder",
    "default_popup": "popup.html",
    "default_icon": {
      "16": "icons/icon-16.png",
      "32": "icons/icon-32.png",
      "48": "icons/icon-48.png"
    }
  },
  "background": {
    "scripts": [
      "common.js",
      "background.js"
    ],
    "persistent": false
  },
  "permissions": [
    "tabs",
    "storage",
    "contextMenus",
    "clipboardWrite"
  ],
  "options_ui": {
    "page": "settings.html",
    "open_in_tab": true
  },
  "icons": {
    "16": "icons/icon-16.png",
    "32": "icons/icon-32.png",
    "48": "icons/icon-48.png",
    "64": "icons/icon-64.png",
    "96": "icons/icon-96.png",
    "128": "icons/icon-128.png",
    "256": "icons/icon-256.png",
    "512": "icons/icon-512.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "mobile-finder@ashforge",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  }
}