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/Filament/Support/ReviewStatusColumn.php

@@ -0,0 +1,49 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Filament\Support;
+
+use Filament\Tables\Columns\TextColumn;
+use Illuminate\Database\Eloquent\Model;
+
+/**
+ * Whether anybody is waiting on this record, in the listing.
+ *
+ * Deliberately blank when nothing is waiting. A column that says "no" on every
+ * row is a column that gets read once; this one is empty until it matters, so
+ * the rows that need somebody are the only ones with anything in them.
+ */
+class ReviewStatusColumn extends TextColumn
+{
+    protected function setUp(): void
+    {
+        parent::setUp();
+
+        $this->badge();
+        $this->color('warning');
+        $this->icon('heroicon-o-hand-raised');
+        $this->placeholder('—');
+
+        $this->state(fn (Model $record): ?string => $record->isAwaitingReview()
+            ? __('panel.reviews.waiting')
+            : null);
+
+        // Who it is waiting for, since that is the next question anybody asks
+        // — and "anybody" is a real answer rather than a missing one.
+        $this->description(function (Model $record): ?string {
+            if (! $record->isAwaitingReview()) {
+                return null;
+            }
+
+            return $record->reviewer?->name ?? __('panel.reviews.anyone');
+        });
+
+        $this->tooltip(fn (Model $record): ?string => $record->isAwaitingReview()
+            ? $record->review_requested_at?->diffForHumans()
+            : null);
+
+        $this->sortable(query: fn ($query, string $direction) => $query
+            ->orderBy('review_requested_at', $direction));
+    }
+}