#!/usr/bin/env python3
"""Auto-generated by AGI Loop cycle #1148
Task: _


</think>

Write a Python function that takes a list of integers and returns the sum of the squares of all even numbers in the list.
Generated: 2026-02-12T22:04:05.206216
"""

def sum_of_even_squares(numbers):
    return sum(num ** 2 for num in numbers if num % 2 == 0)

if __name__ == '__main__':
    test_data = [1, 2, 3, 4, 5, 6]
    result = sum_of_even_squares(test_data)
    print(result)