electron/spec/fixtures/extensions/chrome-tabs/no-privileges/manifest.json

{
  "name": "no-privileges",
  "version": "1.0",
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "main.js"
      ],
      "run_at": "document_start"
    }
  ],
  "background": {
    "service_worker": "background.js"
  },
  "manifest_version": 3
}