Examine source code of Zerodayops Scanner

{
  "manifest_version": 3,
  "short_name": "Zerodayops",
  "name": "Vulnerability Scanner",
  "version": "1.0",
  "description": "A reconnaissance tool to check basic network vulnerabilities.",
  "permissions": [
    "storage",
    "activeTab"
  ],
  "host_permissions": [
    "http://*/*",
    "https://*/*"
  ],
  "icons": {
    "16": "icon16.png",
    "48": "icon48.png",
    "128": "icon128.png"
  },
  "action": {
    "default_popup": "index.html",
    "default_icon": {
      "16": "icon16.png",
      "48": "icon48.png",
      "128": "icon128.png"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "admin2@zerodayops.com"
    }
  }
}