@NotNull
  public InspectionNode addTool(
      @NotNull final InspectionToolWrapper toolWrapper,
      HighlightDisplayLevel errorLevel,
      boolean groupedBySeverity) {
    String groupName =
        toolWrapper.getGroupDisplayName().isEmpty()
            ? InspectionProfileEntry.GENERAL_GROUP_NAME
            : toolWrapper.getGroupDisplayName();
    InspectionTreeNode parentNode = getToolParentNode(groupName, errorLevel, groupedBySeverity);
    InspectionNode toolNode = new InspectionNode(toolWrapper);
    boolean showStructure = myGlobalInspectionContext.getUIOptions().SHOW_STRUCTURE;
    myProvider.appendToolNodeContent(
        myGlobalInspectionContext, toolNode, parentNode, showStructure);
    InspectionToolPresentation presentation =
        myGlobalInspectionContext.getPresentation(toolWrapper);
    toolNode =
        presentation.createToolNode(
            myGlobalInspectionContext, toolNode, myProvider, parentNode, showStructure);
    ((DefaultInspectionToolPresentation) presentation).setToolNode(toolNode);

    registerActionShortcuts(presentation);
    return toolNode;
  }