Remove .Common-project

Currently of no use

app/InkForge.Desktop/Models/Workspace.cs

@@ -1,8 +1,45 @@
+using InkForge.Data;
+using InkForge.Desktop.Data.Options;
+
+using Microsoft.EntityFrameworkCore;
 using Microsoft.Extensions.DependencyInjection;
 
 namespace InkForge.Desktop.Models;
 
-public class Workspace(IServiceScope scope)
+public sealed class Workspace : IDisposable
 {
-	public IServiceProvider ServiceProvider => scope.ServiceProvider;
+	private readonly IDbContextFactory<NoteDbContext> _dbContextFactory;
+	private bool _disposedValue;
+	private IServiceScope? _scope;
+
+	public string Name { get; set; } = default!;
+
+	public LocalWorkspaceOptions Options { get; set; } = default!;
+
+	public IServiceProvider Services => _scope!.ServiceProvider;
+
+	public Workspace(IServiceScope scope)
+	{
+		_scope = scope;
+		_dbContextFactory = Services.GetRequiredService<IDbContextFactory<NoteDbContext>>();
+	}
+
+	public void Dispose()
+	{
+		Dispose(disposing: true);
+		GC.SuppressFinalize(this);
+	}
+
+	private void Dispose(bool disposing)
+	{
+		if (!_disposedValue)
+		{
+			{
+				_scope!.Dispose();
+			}
+
+			_scope = null;
+			_disposedValue = true;
+		}
+	}
 }

app/InkForge.Desktop/Models/WorkspaceAccessor.cs

@@ -0,0 +1,12 @@
+namespace InkForge.Desktop.Models
+{
+	public interface IWorkspaceAccessor
+	{
+		Workspace? Workspace { get; set; }
+	}
+
+	public class WorkspaceAccessor : IWorkspaceAccessor
+	{
+		public Workspace? Workspace { get; set; }
+	}
+}