Initial commit: Pireon Admin — headless admin panel and public API

Laravel 13 + Filament 5 admin panel and REST API for a non-profit developer
collective, backed by the Pireon OAuth identity server. The public site is a
separate, server-rendered application consuming /api/public/v1.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

app/Support/Health/Checks/MissingTranslations.php

@@ -0,0 +1,67 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Support\Health\Checks;
+
+use App\Filament\Resources\Pages\PageResource;
+use App\Models\Call;
+use App\Models\Page;
+use App\Models\Project;
+use App\Support\Health\Check;
+use App\Support\Health\Finding;
+use Illuminate\Database\Eloquent\Builder;
+
+/**
+ * Published content with no title in one of the supported languages.
+ *
+ * The site does not break — the API simply omits that language from the
+ * record's `alternates` — but a visitor browsing in Catalan finds the section
+ * half empty and no one editing in Spanish ever sees it.
+ */
+class MissingTranslations implements Check
+{
+    public function key(): string
+    {
+        return 'missing-translations';
+    }
+
+    public function permission(): ?string
+    {
+        return null;
+    }
+
+    public function run(): Finding
+    {
+        $locales = array_keys((array) config('locales.supported'));
+        $count = 0;
+        $samples = [];
+
+        foreach ([Page::class, Project::class, Call::class] as $model) {
+            $records = $model::query()
+                ->when($model === Call::class, fn (Builder $q) => $q->open())
+                ->unless($model === Call::class, fn (Builder $q) => $q->published())
+                ->get(['id', 'title']);
+
+            foreach ($records as $record) {
+                $missing = collect($locales)
+                    ->reject(fn (string $locale) => filled($record->getTranslation('title', $locale, false)));
+
+                if ($missing->isEmpty()) {
+                    continue;
+                }
+
+                $count++;
+                $samples[] = $record->getTranslation('title', (string) config('locales.default'), false)
+                    .' ('.$missing->implode(', ').')';
+            }
+        }
+
+        return Finding::problem(
+            $this->key(),
+            $count,
+            url: PageResource::getUrl('index'),
+            samples: $samples,
+        );
+    }
+}