My assistant recently started saying a bunch of numbers and characters during some toolcall execution, wether the Toolcall works or not. I can't seem to understantd where that come from as the tool call response doesn't contain anything abnormal. Here is a call example: d32f4d64-b7f1-4b18-834c-8ad239e0c372. look for the tool call: call_ghCsGjXGa70WFikGhFq35hkS