Controls which (if any) tool is called by the model. none means the model will
not call any tool and instead generates a message. auto means the model can
pick between generating a message or calling one or more tools. required means
the model must call one or more tools. Specifying a particular tool via
{"type": "function", "function": {"name": "my_function"}} forces the model to
call that tool.
none is the default when no tools are present. auto is the default if tools
are present.
Controls which (if any) tool is called by the model.
nonemeans the model will not call any tool and instead generates a message.automeans the model can pick between generating a message or calling one or more tools.requiredmeans the model must call one or more tools. Specifying a particular tool via{"type": "function", "function": {"name": "my_function"}}forces the model to call that tool.noneis the default when no tools are present.autois the default if tools are present.