Initial commit

Core/Config/ClientConnectOptions.cs

@@ -0,0 +1,7 @@
+namespace SharepointToolbox.Web.Core.Config;
+
+public class ClientConnectOptions
+{
+    /// <summary>Must match the redirect URI registered in each client's app registration.</summary>
+    public string RedirectUri { get; set; } = string.Empty;
+}