Examine source code of Authenticator Wrapped

{
  "name": "Authenticator Wrapped",
  "description": "Statistics on your Microsoft Authenticator successes (and failures)",
  "version": "1.1.1",
  "manifest_version": 3,
  "background": {
    "service_worker": "/assets/js/background.js",
    "type": "module",
    "scripts": [
      "/assets/js/background.js"
    ]
  },
  "action": {
    "default_popup": "/assets/html/popup.html",
    "default_icon": "/assets/image/icon.png"
  },
  "content_scripts": [
    {
      "matches": [
        "*://*.microsoftonline.com/*"
      ],
      "js": [
        "/assets/js/tracker.js"
      ]
    }
  ],
  "permissions": [
    "storage"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{b7a671f5-0f1b-4b27-8adf-5672ac58ed45}"
    }
  }
}