Pyscript function errors when called from lovelace

[dy-nz]

Hi.
When calling a pyscript function/service from lovelace with data, pyscript errors at:

File "/config/custom_components/pyscript/eval.py", line 716, in call
raise TypeError(f"{self.name}() called with unexpected keyword arguments: {unexpected}")
TypeError: my_function_name() called with unexpected keyword arguments: 0

I think I've tracked down the problem.
If I append **kwargs to the parameter list for my function, the function/service call succeeds.
Line 716 seems to error because it requires that the user function has parameters for:

{'trigger_type': 'service', 'context': <homeassistant.core.Context object at 0x7f99122f70>}

Thanks,
David