Google Meet Attendance

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Google Meet Attendance",
  "short_name": "Google Meet Add-on",
  "version": "3.4.2",
  "description": "The simplest way to take attendance on Google Meet.",
  "manifest_version": 2,
  "icons": {
    "16": "icons/16.png",
    "24": "icons/24.png",
    "32": "icons/32.png",
    "64": "icons/64.png",
    "128": "icons/128.png",
    "256": "icons/256.png",
    "512": "icons/512.png"
  },
  "default_locale": "en",
  "background": {
    "scripts": [
      "main/action.js"
    ],
    "persistent": false
  },
  "browser_action": {
    "default_icon": "icons/512.png",
    "default_title": "Google Meet Attendance",
    "default_popup": "popup/background.html"
  },
  "web_accessible_resources": [
    "/sound/bleep.mp3"
  ],
  "permissions": [
    "tabs",
    "activeTab",
    "contextMenus",
    "https://meet.google.com/*"
  ]
}