Initial commit: AetherBags + KamiToolKit for FC Gitea

Co-authored-by: Cursor <cursoragent@cursor.com>

KamiToolKit/ContextMenu/ContextMenuItem.cs

@@ -0,0 +1,11 @@
+using System;
+using Lumina.Text.ReadOnly;
+
+namespace KamiToolKit.ContextMenu;
+
+public class ContextMenuItem {
+    public required ReadOnlySeString Name { get; init; }
+    public bool IsEnabled { get; init; } = true;
+    public required Action OnClick { get; init; }
+    public int DisplayPriority { get; set; }
+}