Examine source code of Tech Gear Quiz

{
  "manifest_version": 2,
  "name": "Tech Gear Quiz",
  "version": "1.0",
  "description": "Master English technical terminology with this interactive quiz. Practice translating common computer hardware and gadget terms into Vietnamese with instant feedback.",
  "icons": {
    "48": "vocab_icon.png"
  },
  "browser_action": {
    "default_popup": "index.html",
    "default_title": "Tech Gear Quiz"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{256ce63c-2c38-4e06-bc33-b844b6e25116}",
      "data_collection_permissions": {
        "required": [
          "none"
        ],
        "optional": []
      }
    }
  }
}