Custom plugin broken: helpers.check_call() doesn't accept shell kwarg

[colorfulfool]

Bug

The Custom plugin is completely non-functional because custom.py passes shell=True to helpers.check_call(), but that function doesn't accept keyword arguments.

custom.py:35:

helpers.check_call(command, shell=True)

helpers.py:31:

def check_call(command, stdout=None) -> int:

This causes a TypeError every time the custom plugin tries to run a script:

TypeError: check_call() got an unexpected keyword argument 'shell'

Fix

Add **kwargs to helpers.check_call():

def check_call(command, stdout=None, **kwargs) -> int:
    try:
        return subprocess.check_call(command, stdout=stdout, **kwargs)
    except FileNotFoundError:
        flatpak_args = base_flatpak_args + command
        return subprocess.check_call(flatpak_args, stdout=stdout, **kwargs)

Environment

• Yin-Yang v4.0.1
• Arch Linux, Python 3.14
• Bug is also present on current main branch