WIP

src/Core/FileTime.Core.Abstraction/Interactions/IUserCommunicationService.cs

@@ -4,4 +4,5 @@ public interface IUserCommunicationService
 {
     Task<bool> ReadInputs(params IInputElement[] fields);
     void ShowToastMessage(string text);
+    Task<MessageBoxResult> ShowMessageBox(string text);
 }

src/Core/FileTime.Core.Abstraction/Interactions/MessageBoxResult.cs

@@ -0,0 +1,7 @@
+namespace FileTime.Core.Interactions;
+
+public enum MessageBoxResult
+{
+    Ok,
+    Cancel
+}