"""
gpio-clear — Safely reset all Raspberry Pi GPIO pins.

Usage:
    babicli gpio-clear
"""

def run():
    import sys
    import importlib

    print("Clearing GPIO state...")

    # Try to import real GPIO
    try:
        import RPi.GPIO as GPIO
        GPIO.setmode(GPIO.BCM)
        GPIO.cleanup()
        print("GPIO cleanup complete.")
        return

    except Exception:
        pass

    # If RPi.GPIO unavailable, provide simulation notice
    print("RPi.GPIO not available on this system.")
    print("No hardware pins were changed.")
