Итерация 1: каркас Slim 4 приложения

- Slim 4 + php-di контейнер с маршрутизацией
- Docker Compose: app (PHP 8.3-FPM) + web (nginx) + db (MariaDB)
- Phinx миграция: таблица users (uuid, username, password_hash)
- Auth: login/logout с сессиями
- Setup: создание первого пользователя
- Dashboard с layout (Bootstrap 5.3)
- CLI: bin/console, bin/run-scan-worker.php
- Smoke test: scripts/check.sh
- README.md, PLAN.md

app/Models/User.php

@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Domovoy\Models;
+
+class User
+{
+    public ?string $id = null;
+    public string $username = '';
+    public string $passwordHash = '';
+    public ?\DateTimeImmutable $createdAt = null;
+    public ?\DateTimeImmutable $updatedAt = null;
+
+    public static function fromArray(array $data): self
+    {
+        $user = new self();
+        $user->id = $data['id'];
+        $user->username = $data['username'];
+        $user->passwordHash = $data['password_hash'];
+        $user->createdAt = new \DateTimeImmutable($data['created_at']);
+        $user->updatedAt = new \DateTimeImmutable($data['updated_at']);
+        return $user;
+    }
+}