Added the Model Comparison assistant for blind comparisons of two models (#1009)

Co-authored-by: Thorsten Sommer <SommerEngineering@users.noreply.github.com>

app/MindWork AI Studio/Components/CompactExpansionPanel.razor.cs

@@ -34,6 +34,16 @@ public partial class CompactExpansionPanel : ComponentBase
     [Parameter]
     public EventCallback<bool> ExpandedChanged { get; set; }
 
+    /// <summary>
+    /// Whether the content stays rendered while the panel is collapsed.
+    /// </summary>
+    /// <remarks>
+    /// By default, a collapsed panel drops its content, and a form around it no longer knows the fields inside. A panel
+    /// with fields which the form has to check also while it is collapsed sets this.
+    /// </remarks>
+    [Parameter]
+    public bool KeepContentAlive { get; set; }
+
     [Parameter]
     public RenderFragment? ChildContent { get; set; }
 }