def replace_null_bytes(file_path):
    with open(file_path, 'rb') as f:
        content = f.read()
    
    # 替换所有的空字节
    new_content = content.replace(b'\x00', b'')
    
    # 以二进制模式写回文件
    with open(file_path, 'wb') as f:
        f.write(new_content)
    
    print(f"已从 {file_path} 中移除空字节")

# 对配置文件执行替换操作
replace_null_bytes('core/config.py')