AxMCPFunctionOverrideDefined in: https://github.com/ax-llm/ax/blob/686f8ba96cf652e044cf922b67c16c8f09754a70/src/ax/mcp/client.ts#L91PropertiesPropertyTypeDescriptionnamestringOriginal function name to overrideupdatesobjectUpdates to apply to the functionupdates.description?stringAlternative description for the functionupdates.name?stringAlternative name for the function