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/Enums/ReviewEvent.php

@@ -0,0 +1,58 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Enums;
+
+use Filament\Support\Contracts\HasColor;
+use Filament\Support\Contracts\HasIcon;
+use Filament\Support\Contracts\HasLabel;
+
+/**
+ * What happened in a review, as the record's own thread tells it.
+ *
+ * Deliberately not a status field. The state of a review is one question —
+ * waiting or not — and it is answered by `review_requested_at`; these are the
+ * events that got it there, kept so the conversation reads as a conversation
+ * rather than as a column that changed value.
+ */
+enum ReviewEvent: string implements HasColor, HasIcon, HasLabel
+{
+    case Requested = 'requested';
+    case Returned = 'returned';
+    case Published = 'published';
+    case Commented = 'commented';
+
+    public function getLabel(): string
+    {
+        return __("enums.review_event.{$this->value}");
+    }
+
+    public function getColor(): string
+    {
+        return match ($this) {
+            self::Requested => 'warning',
+            self::Returned => 'danger',
+            self::Published => 'success',
+            self::Commented => 'gray',
+        };
+    }
+
+    public function getIcon(): string
+    {
+        return match ($this) {
+            self::Requested => 'heroicon-o-hand-raised',
+            self::Returned => 'heroicon-o-arrow-uturn-left',
+            self::Published => 'heroicon-o-check-circle',
+            self::Commented => 'heroicon-o-chat-bubble-left-ellipsis',
+        };
+    }
+
+    /** @return array<string, string> */
+    public static function options(): array
+    {
+        return collect(self::cases())
+            ->mapWithKeys(fn (self $case) => [$case->value => $case->getLabel()])
+            ->all();
+    }
+}