serialize_to_str

@export_module("autogen.tools")
def serialize_to_str(x: Any) -> str:
    if isinstance(x, str):
        return x
    if isinstance(x, BaseModel):
        return x.model_dump_json()

    retval_model = _SerializableResult(result=x)
    try:
        return str(retval_model.model_dump()["result"])
    except Exception:
        pass

    # try json.dumps() and then just return str(x) if that fails too
    try:
        return json.dumps(x, ensure_ascii=False)
    except Exception:
        return str(x)