backend

src/langbot/templates/metadata/nodes/mcp_tool.yaml

@@ -3,10 +3,15 @@
 # The corresponding Python implementation is in: pkg/workflow/nodes/mcp_tool.py
 
 name: mcp_tool
+label:
+  en_US: MCP Tool
+  zh_Hans: MCP 工具
 category: integration
-icon: 🔧
+icon: Wrench
 color: '#ec4899'
-description: workflows.nodes.mcpToolDescription
+description:
+  en_US: Invoke an MCP (Model Context Protocol) tool
+  zh_Hans: 调用 MCP 工具
 inputs:
 - name: arguments
   type: object