chromium/chrome/test/data/extensions/api_test/preference/safe_browsing/manifest.json

{
  "name" : "Preference API Test Extension (Safe Browsing - True)",
  "version" : "1.0",
  "manifest_version": 2,
  "description" : "Tests the behavior of the Safe Browsing API.",
  "permissions": [ "privacy" ],
  "background": {
    "scripts": ["test.js"],
    "persistent": false
  }
}