Examine source code of Privacy Guard Pro

{
  "manifest_version": 2,
  "name": "PrivacyGuard",
  "version": "1.1",
  "description": "Simple reminders to protect your personal data online.",
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "browser_action": {
    "default_popup": "popup.html",
    "default_title": "PrivacyGuard"
  },
  "permissions": [
    "activeTab"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "privacyguard_2025@example.com",
      "strict_min_version": "109.0"
    }
  }
}