Still working on getting client credential flow complete, most of the request works but still working on generating the JWT.

IdentityShroud.Api/Apis/ISResults/ISUnauthorizedHttpResult.cs

@@ -0,0 +1,38 @@
+namespace IdentityShroud.Api.Apis.ISResults;
+
+public class ISUnauthorizedHttpResult : IResult, IStatusCodeHttpResult
+{
+    private readonly List<string> _wwwAuthenticateValues;
+    /// <summary>
+    /// Initializes a new instance of the <see cref="UnauthorizedHttpResult"/> class.
+    /// </summary>
+    internal ISUnauthorizedHttpResult(List<string> wwwAuthenticateValues)
+    {
+        _wwwAuthenticateValues = wwwAuthenticateValues;
+    }
+
+    /// <summary>
+    /// Gets the HTTP status code: <see cref="StatusCodes.Status401Unauthorized"/>
+    /// </summary>
+    public int StatusCode => StatusCodes.Status401Unauthorized;
+
+    int? IStatusCodeHttpResult.StatusCode => StatusCode;
+
+    /// <inheritdoc />
+    public Task ExecuteAsync(HttpContext httpContext)
+    {
+        ArgumentNullException.ThrowIfNull(httpContext);
+
+        // Creating the logger with a string to preserve the category after the refactoring.
+        // var loggerFactory = httpContext.RequestServices.GetRequiredService<ILoggerFactory>();
+        // var logger = loggerFactory.CreateLogger("IdentityShroud.Api.Results.ISUnauthorizedResult");
+        // HttpResultsHelper.Log.WritingResultAsStatusCode(logger, StatusCode);
+
+
+        httpContext.Response.Headers.WWWAuthenticate = new(_wwwAuthenticateValues.ToArray()); 
+        
+        httpContext.Response.StatusCode = StatusCode;
+
+        return Task.CompletedTask;
+    }
+}