Examine source code of Galactic Trivia Quiz

{
  "manifest_version": 2,
  "name": "Galactic Trivia Quiz",
  "version": "1.0",
  "description": "Challenge your knowledge about the universe! A quick quiz about planets, stars, and space missions.",
  "icons": {
    "48": "space_icon.png"
  },
  "browser_action": {
    "default_popup": "index.html",
    "default_title": "Galactic Trivia Quiz"
  },
  "permissions": [],
  "browser_specific_settings": {
    "gecko": {
      "id": "{d59f8904-ead8-478b-b2e7-33895053ca26}",
      "data_collection_permissions": {
        "required": [
          "none"
        ],
        "optional": []
      }
    }
  }
}