More project base

src/AppCommon/FileTime.App.Core.Abstraction/ViewModels/ITabViewModel.cs

@@ -0,0 +1,16 @@
+
+using FileTime.Core.Models;
+using FileTime.Core.Services;
+using InitableService;
+
+namespace FileTime.App.Core.ViewModels
+{
+    public interface ITabViewModel : IInitable<ITab>
+    {
+        IObservable<IContainer?>? CurrentLocation { get; }
+        IObservable<IItemViewModel?>? CurrentSelectedItem { get; }
+        IObservable<IReadOnlyList<IItemViewModel>>? CurrentItems { get; }
+        IObservable<IReadOnlyList<FullName>> MarkedItems { get; }
+        ITab? Tab { get; }
+    }
+}