ClaudeDo/src/ClaudeDo.Ui/Converters/UpperCaseConverter.cs

using System.Globalization;
using Avalonia.Data.Converters;

namespace ClaudeDo.Ui.Converters;

public class UpperCaseConverter : IValueConverter
{
    public static UpperCaseConverter Instance { get; } = new();

    public object? Convert(object? value, Type targetType, object? parameter, CultureInfo culture)
        => value?.ToString()?.ToUpperInvariant();

    public object ConvertBack(object? value, Type targetType, object? parameter, CultureInfo culture)
        => throw new NotSupportedException();
}