kev/Drawer/UCDraw/WpfSketch/Program.cs

using CoreWCF.Configuration;
using CoreWCF.Description;

var builder = WebApplication.CreateBuilder(args);

// Add CoreWCF services
builder.Services.AddServiceModelServices();
builder.Services.AddServiceModelMetadata();
builder.Services.AddSingleton<IServiceBehavior, UseRequestHeadersForMetadataAddressBehavior>();

var app = builder.Build();

app.UseServiceModel(builder =>
{
    // TODO add here service endpoints and behaviors
});

var serviceMetadataBehavior = app.Services.GetRequiredService<ServiceMetadataBehavior>();
serviceMetadataBehavior.HttpGetEnabled = true;

app.Run();