@Override
  public void triggerFeatureShown(String featureId) {
    ProductivityFeaturesRegistry registry = ProductivityFeaturesRegistry.getInstance();
    if (registry != null) {
      FeatureDescriptor descriptor = registry.getFeatureDescriptor(featureId);
      if (descriptor != null) {
        descriptor.triggerShown();
      }
    }
  }
@Override
  public void triggerFeatureShown(String featureId)