Examine source code of CMS & WordPress Detector

{
  "manifest_version": 3,
  "name": "WordPress Detector",
  "version": "1.0",
  "description": "Detecta si un sitio usa WordPress, Elementor, Divi y muestra versiones",
  "permissions": [
    "activeTab",
    "scripting"
  ],
  "host_permissions": [
    "<all_urls>"
  ],
  "action": {
    "default_popup": "popup.html",
    "default_icon": {
      "16": "icon16.png",
      "48": "icon48.png",
      "128": "icon128.png"
    }
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "content.js"
      ],
      "run_at": "document_idle"
    }
  ],
  "icons": {
    "16": "icon16.png",
    "48": "icon48.png",
    "128": "icon128.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "robertogonzalez@rgonzalez.me",
      "data_collection_permissions": {
        "required": [
          "none"
        ],
        "consents_data": false,
        "consents_technical_data": false
      }
    }
  }
}