Initial event composing.

Wino.Core.Domain/Models/Calendar/CalendarEventComposeAttachmentDraft.cs

@@ -0,0 +1,12 @@
+using System;
+
+namespace Wino.Core.Domain.Models.Calendar;
+
+public class CalendarEventComposeAttachmentDraft
+{
+    public Guid Id { get; set; }
+    public string FileName { get; set; } = string.Empty;
+    public string FilePath { get; set; } = string.Empty;
+    public string FileExtension { get; set; } = string.Empty;
+    public long Size { get; set; }
+}