Examine source code of CSRF PoC Generator

{
  "manifest_version": 3,
  "name": "CSRF PoC Generator",
  "version": "1.1",
  "description": "Generate HTML PoC from raw HTTP form requests.",
  "action": {
    "default_popup": "popup.html"
  },
  "permissions": [
    "clipboardWrite"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "csrf-poc-generator@abhinav.dev",
      "strict_min_version": "128.0"
    }
  }
}