Examine source code of UUID Generator

{
  "short_name": "UUID",
  "name": "UUID Generator",
  "description": "Generate universally unique identifiers fast.",
  "version": "1.0.0",
  "manifest_version": 2,
  "homepage_url": "https://github.com/gyanendramishra",
  "browser_action": {
    "default_popup": "index.html",
    "default_title": "UUID Generator",
    "default_icon": {
      "48": "assets/images/logo48.webp",
      "96": "assets/images/logo96.webp"
    }
  },
  "icons": {
    "48": "assets/images/logo48.webp",
    "96": "assets/images/logo96.webp"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{41ad6cfa-2ea9-41d2-917b-536a1f54f079}"
    }
  }
}