> ## Documentation Index
> Fetch the complete documentation index at: https://docs.widgetbook.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Header Widget

You can add a custom header to the navigation panel by providing a `header` parameter to the `Widgetbook` constructor.
This can be used for branding or additional information.

```dart
@override
Widget build(BuildContext context) {
  return Widgetbook(
    header: const MyCustomHeaderWidget(),
    // ...
  );
}
```