{
  "name": "Scripting API Demo",
  "version": "1.0",
  "manifest_version": 3,
  "description": "Uses the chrome.scripting API to inject JavaScript into web pages.",
  "background": {
    "service_worker": "sw.js"
  },
  "permissions": ["scripting", "webNavigation", "storage"],
  "host_permissions": ["https://example.com/*"],
  "action": {}
}