Examine source code of Random Data Generator

{
  "manifest_version": 2,
  "name": "Random Data Generator",
  "version": "1.0",
  "description": "Generate random UUIDs, CPF, CNPJ, and person data with history tracking",
  "browser_action": {
    "default_icon": "icons/icon-48.png",
    "default_title": "Random Data Generator",
    "default_popup": "popup/popup.html"
  },
  "icons": {
    "48": "icons/icon-48.png",
    "96": "icons/icon-96.png"
  },
  "permissions": [
    "storage"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{63537361-8ded-4b51-b53a-7a047bcc4ff7}"
    }
  }
}