Ai Change Set code

@props([
    'files' => [],
    'title' => 'Changes this run',
    'embedded' => false,
    'navigate' => false,
    'selectedPath' => null,
])

@php
    /*
    | Files changed during an agent iteration.
    |
    | status per file: added, modified, deleted
    |
    | Set `navigate` to link each row via the file `href` key.
    |
    | Usage:
    |   <x-ui.ai-change-set :files="[
    |       ['path' => 'tests/Feature/WorkflowComponentsTest.php', 'status' => 'modified', 'additions' => 24, 'deletions' => 3],
    |   ]" />
    */
    $statusLabels = [
        'added' => 'Added',
        'modified' => 'Modified',
        'deleted' => 'Deleted',
    ];

    $statusVariants = [
        'added' => 'green',
        'modified' => 'brand',
        'deleted' => 'red',
    ];

    $itemClass = fn (bool $isSelected): string => \Illuminate\Support\Arr::toCssClasses([
        'flex flex-col gap-2 px-4 py-3 transition sm:flex-row sm:items-center sm:justify-between sm:px-5',
        'bg-brand-50/70 dark:bg-brand-950/20' => $isSelected,
        'hover:bg-gray-50 dark:hover:bg-gray-950/60' => $navigate && ! $isSelected,
    ]);

    $normalizedFiles = collect($files)
        ->map(function ($file) {
            return [
                'path' => $file['path'] ?? '',
                'status' => $file['status'] ?? 'modified',
                'additions' => isset($file['additions']) ? (int) $file['additions'] : null,
                'deletions' => isset($file['deletions']) ? (int) $file['deletions'] : null,
                'href' => $file['href'] ?? null,
            ];
        })
        ->filter(fn (array $file) => $file['path'] !== '')
        ->values()
        ->all();
@endphp

<div {{ $attributes->merge(['class' => $embedded ? 'min-w-0' : 'min-w-0 overflow-hidden rounded-2xl border border-gray-200 bg-white shadow-sm dark:border-gray-800 dark:bg-gray-900']) }}>
    @unless ($embedded)
        <div class="border-b border-gray-200 px-4 py-4 dark:border-gray-800 sm:px-5">
            <p class="text-sm font-semibold text-gray-900 dark:text-white">{{ $title }}</p>
            <p class="text-xs text-gray-500 dark:text-gray-400">{{ count($normalizedFiles) }} files</p>
        </div>
    @endunless

    <ul @class(['divide-y divide-gray-200 dark:divide-gray-800', 'border-t border-gray-200 dark:border-gray-800' => $embedded]) role="list">
        @forelse ($normalizedFiles as $file)
            @php
                $isSelected = $selectedPath === $file['path'];
            @endphp
            <li>
                @if ($navigate && $file['href'])
                    <a href="{{ $file['href'] }}" @class([$itemClass($isSelected), 'block'])>
                        <p class="min-w-0 break-all font-mono text-sm text-gray-800 sm:truncate dark:text-gray-200">{{ $file['path'] }}</p>

                        <div class="flex shrink-0 flex-wrap items-center gap-2">
                            <x-ui.badge :variant="$statusVariants[$file['status']] ?? 'gray'" size="sm">
                                {{ $statusLabels[$file['status']] ?? ucfirst($file['status']) }}
                            </x-ui.badge>

                            @if ($file['additions'] !== null || $file['deletions'] !== null)
                                <span class="text-xs tabular-nums text-gray-500 dark:text-gray-400">
                                    @if ($file['additions'] !== null)
                                        <span class="text-green-600 dark:text-green-400">+{{ $file['additions'] }}</span>
                                    @endif
                                    @if ($file['deletions'] !== null)
                                        <span class="ms-1 text-red-600 dark:text-red-400">-{{ $file['deletions'] }}</span>
                                    @endif
                                </span>
                            @endif
                        </div>
                    </a>
                @else
                    <div @class($itemClass($isSelected))>
                        <p class="min-w-0 break-all font-mono text-sm text-gray-800 sm:truncate dark:text-gray-200">{{ $file['path'] }}</p>

                        <div class="flex shrink-0 flex-wrap items-center gap-2">
                            <x-ui.badge :variant="$statusVariants[$file['status']] ?? 'gray'" size="sm">
                                {{ $statusLabels[$file['status']] ?? ucfirst($file['status']) }}
                            </x-ui.badge>

                            @if ($file['additions'] !== null || $file['deletions'] !== null)
                                <span class="text-xs tabular-nums text-gray-500 dark:text-gray-400">
                                    @if ($file['additions'] !== null)
                                        <span class="text-green-600 dark:text-green-400">+{{ $file['additions'] }}</span>
                                    @endif
                                    @if ($file['deletions'] !== null)
                                        <span class="ms-1 text-red-600 dark:text-red-400">-{{ $file['deletions'] }}</span>
                                    @endif
                                </span>
                            @endif
                        </div>
                    </div>
                @endif
            </li>
        @empty
            <li class="px-4 py-6 text-sm text-gray-500 dark:text-gray-400 sm:px-5">No file changes recorded.</li>
        @endforelse
    </ul>

    @if (trim($slot) !== '')
        <div class="border-t border-gray-200 px-4 py-3 dark:border-gray-800 sm:px-5">{{ $slot }}</div>
    @endif
</div>