chromium/chrome/test/data/extensions/api_test/runtime/uninstall_url/manifest.json

{
  "name": "Uninstall URL",
  "version": "0.1",
  "manifest_version": 2,
  "description": "Browser test for chrome.runtime.setUninstallURL",
  "permissions": [
    "management",
    "tabs",
    "<all_urls>"
  ],
  "background": {
    "scripts": ["test.js"],
    "persistent": true
  }
}