Examine source code of Nature Trivia Quest

{
  "manifest_version": 2,
  "name": "Nature Trivia Quest",
  "version": "1.0",
  "description": "Engaging trivia questions about nature, wildlife, and ecosystems.",
  "icons": {
    "48": "nature_icon.png"
  },
  "browser_action": {
    "default_popup": "index.html",
    "default_title": "Nature Trivia Quest"
  },
  "permissions": [],
  "browser_specific_settings": {
    "gecko": {
      "id": "{eeb46761-36d2-4432-95ee-a6b30ef68c78}",
      "data_collection_permissions": {
        "required": [
          "none"
        ],
        "optional": []
      }
    }
  }
}