Examine source code of DnD Initiative Tracker

{
  "manifest_version": 2,
  "name": "DnD Initiative Tracker",
  "version": "1.0",
  "description": "Eine einfache Chrome-Erweiterung, um die Initiative von DnD-Spielern zu verfolgen.",
  "icons": {
    "16": "icon16.png",
    "48": "icon48.png",
    "128": "icon128.png"
  },
  "browser_action": {
    "default_icon": "icon16.png",
    "default_popup": "popup.html"
  },
  "permissions": [
    "storage"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{cdd4e767-ff56-4249-aff9-c92c4578f771}"
    }
  }
}