fix: clear selection on close

Source/UTAD_UI/UTAD_UIPlayerController.cpp

@@ -12,6 +12,7 @@
 #include "EnhancedInputSubsystems.h"
 #include "Engine/LocalPlayer.h"
 #include "Blueprint/UserWidget.h"
+#include "SkillTree/SkillTreeComponent.h"
 
 DEFINE_LOG_CATEGORY(LogTemplateCharacter);
 
@@ -225,6 +226,15 @@ void AUTAD_UIPlayerController::HideSkillTree()
 {
 	if (SkillTreeWidget && SkillTreeWidget->IsInViewport())
 	{
+		// Clear any unconfirmed skill selections
+		if (AUTAD_UICharacter* Character = Cast<AUTAD_UICharacter>(GetPawn()))
+		{
+			if (USkillTreeComponent* SkillTreeComp = Character->GetSkillTreeComponent())
+			{
+				SkillTreeComp->ClearSelection();
+			}
+		}
+
 		SkillTreeWidget->RemoveFromParent();
 
 		// Restore game and UI input mode for top-down gameplay