#1312 [BUG][flytekit] Default input argument not being considered in PythonInstanceTask Issue created by samhita-alla Describe the bug The default input argument is not being considered when calling the

PythonInstanceTask

. Observed this when building a task plugin. Task's `__init__()`:

def __init__(
        self,
        ...
        **kwargs,
    ):
        ...
        inputs.update({"runtime": (bool, False)})

        super(..., self).__init__(
            ...
            interface=Interface(inputs=inputs, outputs=outputs),
            **kwargs,
        )

Example:

task_object = ...(
        ...
        inputs=kwtypes(dataset=str),
        ...
    )

    @workflow
    def valid_wf(dataset: str = "...") -> None:
        task_object(dataset=dataset)

    valid_wf()

Error:

flytekit.common.exceptions.user.FlyteAssertion: Input was not specified for: runtime of type simple: BOOLEAN

Expected behavior The above code shouldn't be throwing an error. [Optional] Additional context To Reproduce Steps to reproduce the behavior: 1. Same as the above code flow. Screenshots If applicable, add screenshots to help explain your problem. flyteorg/flyte