<?php

declare(strict_types=1);

namespace App\Libraries\Pipeline;

/**
 * A processing driver turns a job row into an output file.
 * handle() receives the raw job, the registry tool and an update()
 * callback for progress reporting (0-99 + stage label), and must
 * return ['file' => basename, 'name' => download name, 'ext' => 'mp3'].
 */
interface DriverInterface
{
    public function handle(array $job, array $tool, callable $update): array;
}