src/recovery/factory_reset/service.config

{
  "services": {
    "fuchsia.recovery.FactoryReset":
      "fuchsia-pkg://fuchsia.com/factory_reset#meta/factory_reset.cmx",
    "fuchsia.recovery.FactoryResetStateNotifier":
      "fuchsia-pkg://fuchsia.com/root_presenter#meta/root_presenter.cmx"
  }
}