IBM Core Content Services MCP Server

Instructions

Implementation Reference

• src/cs_mcp_server/tools/classes.py:651-672 (handler)

  The main handler function for the 'get_class_property_descriptions' tool. It fetches class metadata using get_class_metadata_tool and returns the property_descriptions list or a ToolError.

  def get_class_property_descriptions(
      class_symbolic_name: str,
  ) -> Union[List[CachePropertyDescription], ToolError]:
      """
      Retrieves properties of a class.
  
      :param class_symbolic_name: The symbolic name of the class to retrieve properties for
  
      :returns: A list of CachePropertyDescription objects for each property
      """
      class_metadata = get_class_metadata_tool(
          graphql_client=graphql_client,
          class_symbolic_name=class_symbolic_name,
          metadata_cache=metadata_cache,
      )
  
      # If there was an error retrieving the class metadata, return it
      if isinstance(class_metadata, ToolError):
          return class_metadata
      else:
          return class_metadata.property_descriptions

• src/cs_mcp_server/tools/classes.py:648-650 (registration)

  The @mcp.tool decorator registration for the 'get_class_property_descriptions' tool within the register_class_tools function.

  @mcp.tool(
      name="get_class_property_descriptions",
  )

• src/cs_mcp_server/mcp_server_main.py:238-238 (registration)

  Call to register_class_tools in the FULL server type, which registers the class tools including get_class_property_descriptions.

  register_class_tools(mcp, graphql_client, metadata_cache)

• src/cs_mcp_server/mcp_server_main.py:222-222 (registration)

  Call to register_class_tools in the CORE server type, which registers the class tools including get_class_property_descriptions.

  register_class_tools(mcp, graphql_client, metadata_cache)