Examine source code of Clipboard Processor

{
  "manifest_version": 3,
  "name": "Clipboard Processor",
  "version": "1.1",
  "description": "Processa textos da área de transferência, convertendo acentos e aplicando regras de limpeza e corte",
  "icons": {
    "48": "icons/icon-48.png",
    "128": "icons/icon-128.png"
  },
  "action": {
    "default_popup": "popup.html"
  },
  "permissions": [
    "clipboardRead",
    "clipboardWrite",
    "activeTab"
  ],
  "host_permissions": [
    "<all_urls>"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "clipboard-processor@xai.example",
      "strict_min_version": "91.0"
    }
  }
}