Examine source code of Lacuca extension

{
  "name": "Lacuca extension",
  "version": "0.0.2",
  "description": "Pass your rules tests easily",
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "contentScript.js"
      ],
      "css": [
        "contentScript.css"
      ],
      "run_at": "document_end"
    }
  ],
  "manifest_version": 2,
  "permissions": [
    "*://ref-monitoring.vercel.app/*",
    "activeTab",
    "webRequest"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{33b4724b-7b5b-400c-89fc-30258cea0c82}"
    }
  }
}