Examine source code of GPT Nederland Assistent

{
  "manifest_version": 2,
  "name": "GPT Nederland Assistent",
  "version": "1.2",
  "description": "Een gratis, advertentievrije, snelle add-on voor ChatGPT op de Duitse communitypagina met links naar topwebsites.",
  "browser_action": {
    "default_popup": "new_tab.html",
    "default_icon": {
      "16": "icons/icon16.png",
      "48": "icons/icon48.png",
      "128": "icons/icon128.png"
    }
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "chrome_url_overrides": {
    "newtab": "new_tab.html"
  },
  "content_scripts": [
    {
      "matches": [
        "https://chat-gpt-dutch.nl/*"
      ],
      "js": [
        "content.js"
      ]
    }
  ],
  "icons": {
    "16": "icons/icon16.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{22b0972c-79ac-4729-8675-6a1b9d0ea6b6}"
    }
  }
}