feat: add funny startup message for Teamleader agent runner

src/Workflow/Infrastructure/Command/TeamleaderAgentRunnerCommand.php

@@ -46,6 +46,8 @@ public function execute(
         InputInterface  $input,
         OutputInterface $output,
     ): int {
+        $output->writeln('<comment>Summoning the Teamleader agent... it was in the break room again.</comment>');
+
         $configs = $this->productConfigFacade->getAllProductConfigs();
 
         if (count($configs) === 0) {

tests/Unit/Workflow/TeamleaderAgentRunnerCommandTest.php

@@ -0,0 +1,116 @@
+<?php
+
+declare(strict_types=1);
+
+use App\ProductConfig\Facade\Dto\ProductConfigDto;
+use App\ProductConfig\Facade\ProductConfigFacadeInterface;
+use App\TeamleaderAgent\Facade\Message\ProcessProductConfigMessage;
+use App\Workflow\Infrastructure\Command\TeamleaderAgentRunnerCommand;
+use Doctrine\ORM\EntityManagerInterface;
+use EnterpriseToolingForSymfony\SharedBundle\Locking\Service\LockService;
+use EnterpriseToolingForSymfony\SharedBundle\Rollout\Service\RolloutService;
+use Psr\Log\LoggerInterface;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Tester\CommandTester;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface;
+use Symfony\Component\Messenger\Envelope;
+use Symfony\Component\Messenger\MessageBusInterface;
+
+describe('TeamleaderAgentRunnerCommand', function (): void {
+    it('shows funny message and succeeds when no configs exist', function (): void {
+        $messageBus = new FakeMessageBusForTeamleaderRunner();
+        $command    = new TeamleaderAgentRunnerCommand(
+            $this->createStub(RolloutService::class),
+            $this->createStub(EntityManagerInterface::class),
+            $this->createStub(LoggerInterface::class),
+            $this->createStub(LockService::class),
+            $this->createStub(ParameterBagInterface::class),
+            new FakeProductConfigFacadeForTeamleaderRunner([]),
+            $messageBus,
+        );
+        $tester = new CommandTester($command);
+
+        $exitCode = $tester->execute([]);
+
+        expect($exitCode)->toBe(Command::SUCCESS);
+        expect($tester->getDisplay())->toContain('Summoning the Teamleader agent... it was in the break room again.');
+        expect($tester->getDisplay())->toContain('No product configs found.');
+        expect($messageBus->dispatchedMessages)->toBe([]);
+    });
+
+    it('shows funny message and dispatches one message per config', function (): void {
+        $messageBus = new FakeMessageBusForTeamleaderRunner();
+        $command    = new TeamleaderAgentRunnerCommand(
+            $this->createStub(RolloutService::class),
+            $this->createStub(EntityManagerInterface::class),
+            $this->createStub(LoggerInterface::class),
+            $this->createStub(LockService::class),
+            $this->createStub(ParameterBagInterface::class),
+            new FakeProductConfigFacadeForTeamleaderRunner([
+                new ProductConfigDto('cfg-1', 'Config One', 'https://github.com/acme/demo-one', 'cursor-key-1', 'gh-token-1'),
+                new ProductConfigDto('cfg-2', 'Config Two', 'https://github.com/acme/demo-two', 'cursor-key-2', 'gh-token-2'),
+            ]),
+            $messageBus,
+        );
+        $tester = new CommandTester($command);
+
+        $exitCode = $tester->execute([]);
+
+        expect($exitCode)->toBe(Command::SUCCESS);
+        expect($tester->getDisplay())->toContain('Summoning the Teamleader agent... it was in the break room again.');
+        expect($tester->getDisplay())->toContain('Found 2 product config(s), dispatching Teamleader messages...');
+        expect($messageBus->dispatchedMessages)->toHaveCount(2);
+        expect($messageBus->dispatchedMessages[0])->toBeInstanceOf(ProcessProductConfigMessage::class);
+        expect($messageBus->dispatchedMessages[1])->toBeInstanceOf(ProcessProductConfigMessage::class);
+        expect($messageBus->dispatchedMessages[0]->productConfigId)->toBe('cfg-1');
+        expect($messageBus->dispatchedMessages[1]->productConfigId)->toBe('cfg-2');
+    });
+});
+
+final class FakeProductConfigFacadeForTeamleaderRunner implements ProductConfigFacadeInterface
+{
+    /**
+     * @param list<ProductConfigDto> $configs
+     */
+    public function __construct(
+        private readonly array $configs,
+    ) {
+    }
+
+    public function getAllProductConfigs(): array
+    {
+        return $this->configs;
+    }
+
+    public function getProductConfigById(string $id): ?ProductConfigDto
+    {
+        foreach ($this->configs as $config) {
+            if ($config->id === $id) {
+                return $config;
+            }
+        }
+
+        return null;
+    }
+
+    public function findMatchingProductConfigs(string $githubOwner, string $githubRepo): array
+    {
+        return [];
+    }
+}
+
+final class FakeMessageBusForTeamleaderRunner implements MessageBusInterface
+{
+    /** @var list<object> */
+    public array $dispatchedMessages = [];
+
+    /**
+     * @param list<Symfony\Component\Messenger\Stamp\StampInterface> $stamps
+     */
+    public function dispatch(object $message, array $stamps = []): Envelope
+    {
+        $this->dispatchedMessages[] = $message;
+
+        return new Envelope($message, $stamps);
+    }
+}