Initial dev export (exclude uploads/runtime)

core/services/Nav.php

@@ -0,0 +1,25 @@
+<?php
+declare(strict_types=1);
+
+namespace Core\Services;
+
+use PDO;
+use Throwable;
+
+class Nav
+{
+    public static function links(): array
+    {
+        $db = Database::get();
+        if (!$db instanceof PDO) {
+            return [];
+        }
+        try {
+            $stmt = $db->query("SELECT id, label, url, sort_order, is_active FROM ac_nav_links ORDER BY sort_order ASC, id ASC");
+            $rows = $stmt->fetchAll();
+        } catch (Throwable $e) {
+            return [];
+        }
+        return $rows ?: [];
+    }
+}