remove src folder

app/Commands/TestCommand.php

@@ -0,0 +1,24 @@
+<?php
+
+namespace App\Commands;
+
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+class TestCommand extends Command
+{
+    protected static $defaultName = 'app:test';
+    protected static $defaultDescription = 'Test.';
+
+    protected function configure(): void
+    {
+        $this->setHelp('Test');
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $output->writeln("test");
+        return Command::SUCCESS;
+    }
+}