Make parameter names more concise in the MCP

Plugins/BlueprintMCP/Source/BlueprintMCP/Handlers/Asset_Backup.h

@@ -20,7 +20,7 @@ class UMCP_Asset_Backup : public UObject, public IMCPHandler
 	GENERATED_BODY()
 
 public:
-	UPROPERTY(meta=(Description="Full package path of the asset (e.g. /Game/Widgets/WB_Hotkeys)"))
+	UPROPERTY(meta=(Description="Asset to back up"))
 	FString Asset;
 
 	virtual FString GetDescription() const override

Plugins/BlueprintMCP/Source/BlueprintMCP/Handlers/Asset_Delete.h

@@ -23,7 +23,7 @@ class UMCP_Asset_Delete : public UObject, public IMCPHandler
 	GENERATED_BODY()
 
 public:
-	UPROPERTY(meta=(Description="Package path of the asset to delete, e.g. /Game/Foo/Bar"))
+	UPROPERTY(meta=(Description="Asset to delete"))
 	FString Asset;
 
 	UPROPERTY(meta=(Optional, Description="If true, skip reference check and force delete"))

Plugins/BlueprintMCP/Source/BlueprintMCP/Handlers/Asset_FindReferences.h

@@ -19,7 +19,7 @@ class UMCP_Asset_FindReferences : public UObject, public IMCPHandler
 	GENERATED_BODY()
 
 public:
-	UPROPERTY(meta=(Description="Asset package path to find references for, e.g. /Game/Tangibles/TAN_Tree"))
+	UPROPERTY(meta=(Description="Asset to find references for"))
 	FString Asset;
 
 	virtual FString GetDescription() const override

Plugins/BlueprintMCP/Source/BlueprintMCP/Handlers/Asset_Rename.h

@@ -20,10 +20,10 @@ class UMCP_Asset_Rename : public UObject, public IMCPHandler
 	GENERATED_BODY()
 
 public:
-	UPROPERTY(meta=(Description="Current package path of the asset, e.g. /Game/Widgets/WB_Hotkeys"))
+	UPROPERTY(meta=(Description="Asset to rename"))
 	FString Asset;
 
-	UPROPERTY(meta=(Description="New package path (e.g. /Game/Widgets/WB_NewName) or just a new asset name (e.g. WB_NewName)"))
+	UPROPERTY(meta=(Description="New package path or just a new name"))
 	FString NewPath;
 
 	virtual FString GetDescription() const override

Plugins/BlueprintMCP/Source/BlueprintMCP/Handlers/Asset_Restore.h

@@ -21,7 +21,7 @@ class UMCP_Asset_Restore : public UObject, public IMCPHandler
 	GENERATED_BODY()
 
 public:
-	UPROPERTY(meta=(Description="Full package path of the asset (e.g. /Game/Widgets/WB_Hotkeys)"))
+	UPROPERTY(meta=(Description="Asset to restore"))
 	FString Asset;
 
 	virtual FString GetDescription() const override

Plugins/BlueprintMCP/Source/BlueprintMCP/Handlers/Editor_OpenAsset.h

@@ -19,7 +19,7 @@ class UMCP_Editor_OpenAsset : public UObject, public IMCPHandler
 	GENERATED_BODY()
 
 public:
-	UPROPERTY(meta=(Description="MCPFetcher path to the asset to open (e.g. /Game/Materials/M_Gold)"))
+	UPROPERTY(meta=(Description="Asset to open"))
 	FString Asset;
 
 	virtual FString GetDescription() const override

Plugins/BlueprintMCP/Source/BlueprintMCP/Handlers/GraphNode_Create.h

@@ -38,17 +38,16 @@ class UMCP_GraphNode_Create : public UObject, public IMCPHandler
 	GENERATED_BODY()
 
 public:
-	UPROPERTY(meta=(Description="Path to a graph, e.g. /Game/Foo,graph:EventGraph"))
+	UPROPERTY(meta=(Description="Target graph"))
 	FString Graph;
 
-	UPROPERTY(meta=(Description="Array of {actionName, posX, posY} objects. Use GraphNodeSearchTypes to find action names."))
+	UPROPERTY(meta=(Description="Array of {Type, posX, posY} objects. Use GraphNode_SearchTypes to find types."))
 	FMCPJsonArray Nodes;
 
 	virtual FString GetDescription() const override
 	{
-		return TEXT("Create nodes in any graph (Blueprint, Material, etc.) using the editor's action database. "
+		return TEXT("Create nodes using the editor's action database. "
-			"Can create ANY node type that appears in the editor's right-click menu. "
+			"Use GraphNode_SearchTypes to find types.");
-			"Use GraphNodeSearchTypes first to find the exact action name.");
 	}
 
 	virtual void Handle() override

Plugins/BlueprintMCP/Source/BlueprintMCP/Handlers/GraphNode_Delete.h

@@ -23,7 +23,7 @@ class UMCP_GraphNode_Delete : public UObject, public IMCPHandler
 	GENERATED_BODY()
 
 public:
-	UPROPERTY(meta=(Description="Path to the node, e.g. /Game/Foo,graph:EventGraph,node:MyNode"))
+	UPROPERTY(meta=(Description="Node to delete"))
 	FString Node;
 
 	virtual FString GetDescription() const override

Plugins/BlueprintMCP/Source/BlueprintMCP/Handlers/GraphNode_Duplicate.h

@@ -21,7 +21,7 @@ class UMCP_GraphNode_Duplicate : public UObject, public IMCPHandler
 	GENERATED_BODY()
 
 public:
-	UPROPERTY(meta=(Description="Path to a graph, e.g. /Game/Foo,graph:EventGraph"))
+	UPROPERTY(meta=(Description="Target graph"))
 	FString Graph;
 
 	UPROPERTY(meta=(Description="Array of node names to duplicate (as returned by FormatName)"))

Plugins/BlueprintMCP/Source/BlueprintMCP/Handlers/GraphNode_GetComment.h

@@ -19,7 +19,7 @@ class UMCP_GraphNode_GetComment : public UObject, public IMCPHandler
 	GENERATED_BODY()
 
 public:
-	UPROPERTY(meta=(Description="Path to the node, e.g. /Game/Foo,graph:EventGraph,node:MyNode"))
+	UPROPERTY(meta=(Description="Target node"))
 	FString Node;
 
 	virtual FString GetDescription() const override

Plugins/BlueprintMCP/Source/BlueprintMCP/Handlers/GraphNode_SearchTypes.h

@@ -26,7 +26,7 @@ public:
 	UPROPERTY(meta=(Optional, Description="Maximum number of results (default 50, max 500)"))
 	int32 MaxResults = 50;
 
-	UPROPERTY(meta=(Description="MCPFetcher path to a graph, e.g. /Game/Foo,graph:EventGraph or /Game/Materials/M_Gold,graph:"))
+	UPROPERTY(meta=(Description="Target graph (needed for context-sensitive results)"))
 	FString Graph;
 
 	virtual FString GetDescription() const override

Plugins/BlueprintMCP/Source/BlueprintMCP/Handlers/GraphNode_SetComment.h

@@ -19,7 +19,7 @@ class UMCP_GraphNode_SetComment : public UObject, public IMCPHandler
 	GENERATED_BODY()
 
 public:
-	UPROPERTY(meta=(Description="Path to the node, e.g. /Game/Foo,node:MyNode"))
+	UPROPERTY(meta=(Description="Target node"))
 	FString Node;
 
 	UPROPERTY(meta=(Description="Comment text to set"))
@@ -27,7 +27,8 @@ public:
 
 	virtual FString GetDescription() const override
 	{
-		return TEXT("Set a node's comment text. Makes the comment bubble visible if non-empty.");
+		return TEXT("Set a node's comment text, and make the comment visible. "
+			"Setting empty text will cause the comment to vanish.");
 	}
 
 	virtual void Handle() override
@@ -37,13 +38,8 @@ public:
 		if (!FoundNode) return;
 
 		FoundNode->NodeComment = Comment;
-
+		FoundNode->bCommentBubbleVisible = !Comment.IsEmpty();
-		// Make the comment bubble visible if setting a non-empty comment
+		FoundNode->bCommentBubblePinned = !Comment.IsEmpty();
-		if (!Comment.IsEmpty())
-		{
-			FoundNode->bCommentBubbleVisible = true;
-			FoundNode->bCommentBubblePinned = true;
-		}
 
 		UMCPServer::Printf(TEXT("Comment set on %s\n"), *MCPUtils::FormatName(FoundNode));
 	}

Plugins/BlueprintMCP/Source/BlueprintMCP/Handlers/GraphNode_SetDefaults.h

@@ -39,7 +39,7 @@ class UMCP_GraphNode_SetDefaults : public UObject, public IMCPHandler
 	GENERATED_BODY()
 
 public:
-	UPROPERTY(meta=(Description="Graph path, e.g. /Game/Foo,graph:EventGraph"))
+	UPROPERTY(meta=(Description="Target graph"))
 	FString Graph;
 
 	UPROPERTY(meta=(Description="Array of {node, name, value} objects"))

Plugins/BlueprintMCP/Source/BlueprintMCP/Handlers/GraphNode_SetPositions.h

@@ -37,7 +37,7 @@ class UMCP_GraphNode_SetPositions : public UObject, public IMCPHandler
 	GENERATED_BODY()
 
 public:
-	UPROPERTY(meta=(Description="Path to a graph, e.g. /Game/Foo,graph:EventGraph"))
+	UPROPERTY(meta=(Description="Target graph"))
 	FString Graph;
 
 	UPROPERTY(meta=(Description="Array of {node, x, y} objects"))

Plugins/BlueprintMCP/Source/BlueprintMCP/Handlers/GraphPin_Connect.h

@@ -36,10 +36,10 @@ class UMCP_GraphPin_Connect : public UObject, public IMCPHandler
 	GENERATED_BODY()
 
 public:
-	UPROPERTY(meta=(Description="Path to a graph, e.g. /Game/Foo,graph:EventGraph or /Game/Materials/M_Test"))
+	UPROPERTY(meta=(Description="Target graph"))
 	FString Graph;
 
-	UPROPERTY(meta=(Description="Array of {sourcePin, targetPin} objects. Each pin is a path like node:MyNode,pin:Output"))
+	UPROPERTY(meta=(Description="Array of {sourcePin, targetPin} objects"))
 	FMCPJsonArray Connections;
 
 	virtual FString GetDescription() const override

Plugins/BlueprintMCP/Source/BlueprintMCP/Handlers/GraphPin_Disconnect.h

@@ -35,10 +35,10 @@ class UMCP_GraphPin_Disconnect : public UObject, public IMCPHandler
 	GENERATED_BODY()
 
 public:
-	UPROPERTY(meta=(Description="Path to a graph, e.g. /Game/Foo,graph:EventGraph or /Game/Materials/M_Test"))
+	UPROPERTY(meta=(Description="Target graph"))
 	FString Graph;
 
-	UPROPERTY(meta=(Description="Array of {pin, targetPin?} objects. Each pin is a path like node:MyNode,pin:Output. If targetPin is omitted, all connections on the pin are broken."))
+	UPROPERTY(meta=(Description="Array of {pin, targetPin?} objects. If targetPin is omitted, all connections on the pin are broken."))
 	FMCPJsonArray Disconnections;
 
 	virtual FString GetDescription() const override

Plugins/BlueprintMCP/Source/BlueprintMCP/Handlers/MaterialInstance_ClearParameter.h

@@ -20,7 +20,7 @@ class UMCP_MaterialInstance_ClearParameter : public UObject, public IMCPHandler
 	GENERATED_BODY()
 
 public:
-	UPROPERTY(meta=(Description="Material Instance path"))
+	UPROPERTY(meta=(Description="Target material instance"))
 	FString MaterialInstance;
 
 	UPROPERTY(meta=(Description="Parameter name to clear"))

Plugins/BlueprintMCP/Source/BlueprintMCP/Handlers/MaterialInstance_DumpParameters.h

@@ -20,7 +20,7 @@ class UMCP_MaterialInstance_DumpParameters : public UObject, public IMCPHandler
 	GENERATED_BODY()
 
 public:
-	UPROPERTY(meta=(Description="Material Instance path"))
+	UPROPERTY(meta=(Description="Target material instance"))
 	FString MaterialInstance;
 
 	virtual FString GetDescription() const override

Plugins/BlueprintMCP/Source/BlueprintMCP/Handlers/MaterialInstance_SetParameter.h

@@ -21,7 +21,7 @@ class UMCP_MaterialInstance_SetParameter : public UObject, public IMCPHandler
 	GENERATED_BODY()
 
 public:
-	UPROPERTY(meta=(Description="Material Instance path"))
+	UPROPERTY(meta=(Description="Target material instance"))
 	FString MaterialInstance;
 
 	UPROPERTY(meta=(Description="Parameter name to set"))

Plugins/BlueprintMCP/Source/BlueprintMCP/Handlers/Property_Dump.h

@@ -20,7 +20,7 @@ class UMCP_Property_Dump : public UObject, public IMCPHandler
 	GENERATED_BODY()
 
 public:
-	UPROPERTY(meta=(Description="MCPFetcher path to the object (e.g. /Game/Materials/M_Gold or /Game/Tangibles/TAN_Char,component:Mesh0)"))
+	UPROPERTY(meta=(Description="Target object"))
 	FString Object;
 
 	UPROPERTY(meta=(Optional, Description="Substring filter for property names"))
@@ -34,8 +34,7 @@ public:
 
 	virtual FString GetDescription() const override
 	{
-		return TEXT("List all blueprint-visible properties on an object resolved via MCPFetcher path, "
+		return TEXT("List all blueprint-visible properties, showing current values and which are editable.");
-			"showing current values and which properties are editable.");
 	}
 
 	virtual void Handle() override

Plugins/BlueprintMCP/Source/BlueprintMCP/Handlers/Property_Get.h

@@ -19,7 +19,7 @@ class UMCP_Property_Get : public UObject, public IMCPHandler
 	GENERATED_BODY()
 
 public:
-	UPROPERTY(meta=(Description="MCPFetcher path to the object (e.g. /Game/Materials/M_Gold or /Game/Tangibles/TAN_Char,component:Mesh0)"))
+	UPROPERTY(meta=(Description="Target object"))
 	FString Object;
 
 	UPROPERTY(meta=(Description="Property name"))
@@ -27,7 +27,7 @@ public:
 
 	virtual FString GetDescription() const override
 	{
-		return TEXT("Get the value of a single property on an object resolved via MCPFetcher path.");
+		return TEXT("Get the value of a single property.");
 	}
 
 	virtual void Handle() override

Plugins/BlueprintMCP/Source/BlueprintMCP/Handlers/Property_Set.h

@@ -19,7 +19,7 @@ class UMCP_Property_Set : public UObject, public IMCPHandler
 	GENERATED_BODY()
 
 public:
-	UPROPERTY(meta=(Description="MCPFetcher path to the object (e.g. /Game/Materials/M_Gold or /Game/Tangibles/TAN_Char,component:Mesh0)"))
+	UPROPERTY(meta=(Description="Target object"))
 	FString Object;
 
 	UPROPERTY(meta=(Description="Object mapping property names to new values in Unreal text format"))
@@ -27,8 +27,7 @@ public:
 
 	virtual FString GetDescription() const override
 	{
-		return TEXT("Set one or more editable properties on an object resolved via MCPFetcher path. "
+		return TEXT("Set one or more editable properties. Values use Unreal text format.");
-			"Properties is a JSON object like {\"TwoSided\": \"true\", \"BlendMode\": \"BLEND_Translucent\"}.");
 	}
 
 	virtual void Handle() override