feat(firewall): complete operational reliability phase

Signed-off-by: Sebastian Krupinski <krupinski01@gmail.com>

core/lib/Console/Firewall/FirewallMaintenanceCommand.php

@@ -0,0 +1,40 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KTXC\Console\Firewall;
+
+use KTXC\Service\FirewallService;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+#[AsCommand(name: 'firewall:maintenance', description: 'Remove expired firewall data and record the outcome')]
+final class FirewallMaintenanceCommand extends Command
+{
+    public function __construct(private readonly FirewallService $firewall)
+    {
+        parent::__construct();
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output);
+        try {
+            $result = $this->firewall->cleanup();
+        } catch (\Throwable $error) {
+            $io->error('Firewall maintenance failed: '.$error->getMessage());
+            return Command::FAILURE;
+        }
+
+        $io->success(sprintf(
+            'Firewall maintenance complete: %d expired rules, %d old logs, and %d expired claims removed.',
+            $result['expiredRules'],
+            $result['oldLogs'],
+            $result['expiredBruteForceClaims']
+        ));
+        return Command::SUCCESS;
+    }
+}