Add a blueprint exporter for claude code

Source/Integration/Integration.cpp

@@ -3,4 +3,56 @@
 #include "Integration.h"
 #include "Modules/ModuleManager.h"
 
-IMPLEMENT_PRIMARY_GAME_MODULE( FDefaultGameModuleImpl, Integration, "Integration" );
+#if WITH_EDITOR
+#include "Engine/Blueprint.h"
+#include "UObject/SavePackage.h"
+#include "UObject/ObjectSaveContext.h"
+#include "EdGraph/EdGraph.h"
+#include "BlueprintExporter.h"
+#include "Misc/FileHelper.h"
+#endif
+
+IMPLEMENT_PRIMARY_GAME_MODULE(FlxIntegrationModuleImpl, Integration, "Integration");
+
+void FlxIntegrationModuleImpl::StartupModule()
+{
+#if WITH_EDITOR
+	OnAssetSavedHandle = UPackage::PackageSavedWithContextEvent.AddRaw(
+		this, &FlxIntegrationModuleImpl::OnAssetSaved);
+#endif
+}
+
+void FlxIntegrationModuleImpl::ShutdownModule()
+{
+#if WITH_EDITOR
+	UPackage::PackageSavedWithContextEvent.Remove(OnAssetSavedHandle);
+#endif
+}
+
+#if WITH_EDITOR
+void FlxIntegrationModuleImpl::OnAssetSaved(const FString& PackageFilename, UPackage* Package, FObjectPostSaveContext Context)
+{
+	if (!Package) return;
+
+	ForEachObjectWithPackage(Package, [&](UObject* Object)
+	{
+		if (UBlueprint* BP = Cast<UBlueprint>(Object))
+		{
+			FString BPDir = FPaths::ProjectDir() / TEXT("Saved") / TEXT("BlueprintExports") / BP->GetName();
+
+			TArray<UEdGraph*> AllGraphs;
+			BP->GetAllGraphs(AllGraphs);
+
+			for (UEdGraph* Graph : AllGraphs)
+			{
+				FlxBlueprintExporter Exporter(Graph);
+
+				FString FilePath = BPDir / Graph->GetName() + TEXT(".txt");
+				FFileHelper::SaveStringToFile(Exporter.GetOutput(), *FilePath);
+				UE_LOG(LogTemp, Warning, TEXT("Blueprint export: %s"), *FilePath);
+			}
+		}
+		return true;
+	});
+}
+#endif