water/server/plugin/saiadmin/process/Test.php

<?php
// +----------------------------------------------------------------------
// | saiadmin [ saiadmin快速开发框架 ]
// +----------------------------------------------------------------------
// | Author: sai <1430792918@qq.com>
// +----------------------------------------------------------------------
namespace plugin\saiadmin\process;

class Test
{
    public function run($args): void
    {
        echo '任务[Test]调用：' . date('Y-m-d H:i:s') . "\n";
    }
}