diff --git a/src/Service/Trace/CreateService.php b/src/Service/Trace/CreateService.php
index c518697..1af179f 100644
--- a/src/Service/Trace/CreateService.php
+++ b/src/Service/Trace/CreateService.php
@@ -2,7 +2,32 @@
 
 namespace App\Service\Trace;
 
-class CreateService
-{
+use App\Entity\Client;
+use App\Entity\Command;
+use App\Entity\Trace;
+use Doctrine\ORM\EntityManagerInterface;
 
+readonly class CreateService
+{
+    public function __construct(
+        private EntityManagerInterface $entityManager
+    )
+    {
+    }
+
+    public function __invoke(Client $client, Command $command, string $status, ?string $jobId = null, array $input): Trace
+    {
+        $trace = new Trace();
+        $trace->setClient($client);
+        $trace->setCommand($command ?? null);
+        $trace->setStatus($status);
+        $trace->setJobId($jobId);
+        $trace->setExecutedAt(new \DateTime());
+        $trace->setInput($input);
+
+        $this->entityManager->persist($trace);
+        $this->entityManager->flush();
+
+        return $trace;
+    }
 }
\ No newline at end of file