Annoyatron

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Annoyatron",
  "description": "Play randomally annoying sounds to troll your co-workers",
  "version": "1.4",
  "manifest_version": 3,
  "permissions": [
    "storage"
  ],
  "content_scripts": [
    {
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "js": [
        "content.js"
      ]
    }
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "sound/*.*"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "action": {
    "default_popup": "popup.html"
  },
  "icons": {
    "512": "/img/icon.png"
  }
}