diff --git a/src/Bundle/ChillMainBundle/Workflow/Helper/MetadataExtractor.php b/src/Bundle/ChillMainBundle/Workflow/Helper/MetadataExtractor.php
index 0774ad10a..71ebe089b 100644
--- a/src/Bundle/ChillMainBundle/Workflow/Helper/MetadataExtractor.php
+++ b/src/Bundle/ChillMainBundle/Workflow/Helper/MetadataExtractor.php
@@ -25,6 +25,9 @@ class MetadataExtractor
         private readonly DuplicateEntityWorkflowFinder $duplicateEntityWorkflowFinder,
     ) {}
 
+    /**
+     * @return list<array{name: string, text: string}>
+     */
     public function availableWorkflowFor(string $relatedEntityClass, ?int $relatedEntityId = 0): array
     {
         $blankEntityWorkflow = new EntityWorkflow();
@@ -56,6 +59,9 @@ class MetadataExtractor
         return $workflowsList;
     }
 
+    /**
+     * @return array{name: string, text: string}
+     */
     public function buildArrayPresentationForPlace(EntityWorkflow $entityWorkflow, ?EntityWorkflowStep $step = null): array
     {
         $workflow = $this->registry->get($entityWorkflow, $entityWorkflow->getWorkflowName());
@@ -69,6 +75,9 @@ class MetadataExtractor
         return ['name' => $step->getCurrentStep(), 'text' => $text];
     }
 
+    /**
+     * @return array{name?: string, text?: string, isForward?: bool}
+     */
     public function buildArrayPresentationForTransition(EntityWorkflow $entityWorkflow, string $transitionName): array
     {
         $workflow = $this->registry->get($entityWorkflow, $entityWorkflow->getWorkflowName());
@@ -90,6 +99,9 @@ class MetadataExtractor
         return [];
     }
 
+    /**
+     * @return array{name: string, text: string}
+     */
     public function buildArrayPresentationForWorkflow(WorkflowInterface $workflow): array
     {
         $metadata = $workflow->getMetadataStore()->getWorkflowMetadata();