How to use custom itemProcessors

[IHIutch]

Im trying to get started with Roach and Laravel, but Im running into an issue when I add a custom Item Processor. I keep getting Illuminate\Container\EntryNotFoundException.

Here's what my code looks like:

// ParcelController.php
public function update(Request $request, string $id): RedirectResponse
    {

        Roach::startSpider(
            LaravelDocsSpider::class,
            new Overrides(
                startUrls: ['https://roach-php.dev/docs/spiders']
            )
        );

    }

// LaravelDocsSpider.php
<?php

namespace App\Spiders;

use App\Spiders\Processors\CustomProcessor;
use Generator;
use RoachPHP\Downloader\Middleware\RequestDeduplicationMiddleware;
use RoachPHP\Extensions\LoggerExtension;
use RoachPHP\Extensions\StatsCollectorExtension;
use RoachPHP\Http\Response;
use RoachPHP\Spider\BasicSpider;
use RoachPHP\Spider\ParseResult;

class LaravelDocsSpider extends BasicSpider
{
    public array $startUrls = [
        'https://roach-php.dev/docs/spiders'
    ];

    public array $downloaderMiddleware = [
        RequestDeduplicationMiddleware::class,
    ];

    public array $spiderMiddleware = [
        //
    ];

    public array $itemProcessors = [
        CustomProcessor::class,
    ];

    public array $extensions = [
        LoggerExtension::class,
        StatsCollectorExtension::class,
    ];

    public int $concurrency = 2;

    public int $requestDelay = 1;

    /**
     * @return Generator<ParseResult>
     */
    public function parse(Response $response): Generator
    {
        $title = $response->filter('h1')->text();

        $subtitle = $response
            ->filter('main > div:nth-child(2) p:first-of-type')
            ->text();

        // print_r([
        //     'title' => $title,
        //     'subtitle' => $subtitle
        // ]);

        yield $this->item([
            'title' => $title,
            'subtitle' => $subtitle,
        ]);
    }
}

// CustomItemProcessor.php
<?php

namespace App\Spiders\Processors;

use RoachPHP\ItemPipeline\ItemInterface;
use RoachPHP\ItemPipeline\Processors\ItemProcessorInterface;
use RoachPHP\Support\Configurable;

class CustomProcessor implements ItemProcessorInterface
{
    use Configurable;

    public function processItem(ItemInterface $item): ItemInterface
    {
        print_r([
            "title" => $item->title,
            "subtitle" => $item->subtitle,
        ]);

        return $item;
    }
}