use PackageName for discord RPC if available

UAssetGUI/Form1.cs

@@ -1899,11 +1899,21 @@ private void dataGridView1_CellEndEdit(object sender, DataGridViewCellEventArgs
         private readonly HashSet<string> invalidBaseFolders = new HashSet<string>() { "AIModule", "ALAudio", "AVEncoder", "AVIWriter", "Advertising", "Analytics", "Android", "AnimGraphRuntime", "AnimationCore", "AppFramework", "Apple", "ApplicationCore", "AssetRegistry", "AudioAnalyzer", "AudioCaptureCore", "AudioCaptureImplementations", "AudioExtensions", "AudioMixer", "AudioMixerCore", "AudioPlatformConfiguration", "AugmentedReality", "AutomationMessages", "AutomationWorker", "BlueprintRuntime", "BuildSettings", "CEF3Utils", "CUDA/Source", "Cbor", "CinematicCamera", "ClientPilot", "ClothingSystemRuntimeCommon", "ClothingSystemRuntimeInterface", "ClothingSystemRuntimeNv", "CookedIterativeFile", "Core", "CoreUObject", "CrashReportCore", "CrunchCompression", "D3D12RHI", "Datasmith", "DeveloperSettings", "EmptyRHI", "Engine", "EngineMessages", "EngineSettings", "Experimental", "ExternalRPCRegistry", "EyeTracker", "Foliage", "FriendsAndChat", "GameMenuBuilder", "GameplayMediaEncoder", "GameplayTags", "GameplayTasks", "HardwareSurvey", "HeadMountedDisplay", "IESFile", "IOS", "IPC", "ImageCore", "ImageWrapper", "ImageWriteQueue", "InputCore", "InputDevice", "InstallBundleManager", "Json", "JsonUtilities", "Landscape", "Launch", "LevelSequence", "Linux/AudioMixerSDL", "LiveLinkInterface", "LiveLinkMessageBusFramework", "Lumin/LuminRuntimeSettings", "MRMesh", "Mac", "MaterialShaderQualitySettings", "Media", "MediaAssets", "MediaInfo", "MediaUtils", "MeshDescription", "MeshUtilitiesCommon", "Messaging", "MessagingCommon", "MessagingRpc", "MoviePlayer", "MovieScene", "MovieSceneCapture", "MovieSceneTracks", "NVidia/GeForceNOW", "NavigationSystem", "Navmesh", "Net", "NetworkFile", "NetworkFileSystem", "NetworkReplayStreaming", "Networking", "NonRealtimeAudioRenderer", "NullDrv", "NullInstallBundleManager", "Online", "OpenGLDrv", "Overlay", "PacketHandlers", "PakFile", "PerfCounters", "PhysXCooking", "PhysicsCore", "PlatformThirdPartyHelpers/PosixShim", "Portal", "PreLoadScreen", "Projects", "PropertyAccess", "PropertyPath", "RHI", "RSA", "RawMesh", "RenderCore", "Renderer", "RigVM", "RuntimeAssetCache", "SandboxFile", "Serialization", "SessionMessages", "SessionServices", "SignalProcessing", "Slate", "SlateCore", "SlateNullRenderer", "SlateRHIRenderer", "Sockets", "SoundFieldRendering", "StaticMeshDescription", "StreamingFile", "StreamingPauseRendering", "SynthBenchmark", "TimeManagement", "Toolbox", "TraceLog", "UE4Game", "UELibrary", "UMG", "Unix/UnixCommonStartup", "UnrealAudio", "VectorVM", "VirtualProduction/StageDataCore", "VulkanRHI", "WebBrowser", "WebBrowserTexture", "WidgetCarousel", "Windows", "XmlParser" };
         private readonly HashSet<string> invalidExtraFolders = new HashSet<string>() { "AkAudio", "ClothingSystemRuntime", "SQEXSEAD" };
         private readonly string PROJECT_NAME_PREFIX = "/Script/";
+        private readonly string CONTENT_NAME_PREFIX = "/Game/";
         private string GetProjectName()
         {
             if (tableEditor?.asset == null) return null;
             if (UAGConfig.Data.PreferredMappings != "No mappings" && UAGConfig.Data.PreferredMappings != "Mappings") return UAGConfig.Data.PreferredMappings;
 
+            // use PackageName if available
+            string pName = tableEditor.asset.FolderName?.Value;
+            if (pName != null && pName.StartsWith(CONTENT_NAME_PREFIX))
+            {
+                string[] pName_inside = pName.Substring(CONTENT_NAME_PREFIX.Length, pName.Length - CONTENT_NAME_PREFIX.Length).Split('/');
+                if (pName_inside.Length > 0) return pName_inside[0];
+            }
+
+            // check for C++ module name (not great)
             List<string> validPossibleProjectNames = new List<string>();
             var allPossibleFNames = tableEditor.asset.GetNameMapIndexList();
             foreach (FString n in allPossibleFNames)