fix: streamlined single room selection handling

src/Form/Service/CreateFieldStateProvider.php

@@ -262,9 +262,9 @@ class CreateFieldStateProvider extends AbstractFieldStateProvider
             'required' => new ApplicantCondition(),
         ];
 
-        // Hide assignedRoomId field when only one room type is selected (auto-assigned by RoomAssignmentService)
+        // Render assignedRoomId field as static text when only one room type is selected (auto-assigned by RoomAssignmentService)
         $this->fieldStateConditions['assignedRoomId'] = [
-            'hidden' => new SingleRoomTypeCondition(),
+            'static_text' => new SingleRoomTypeCondition(),
         ];
 
         // Example field state conditions would be registered here

src/Form/Service/EditFieldStateProvider.php

@@ -16,6 +16,7 @@ use App\Form\Service\Condition\PersonalDataMutabilityCondition;
 use App\Form\Service\Condition\PickupsMutabilityCondition;
 use App\Form\Service\Condition\RentalSelectionCondition;
 use App\Form\Service\Condition\ServiceSubTypeCondition;
+use App\Form\Service\Condition\SingleRoomTypeCondition;
 use App\Form\Service\Condition\SkiPassSelectionCondition;
 use App\Form\Service\Condition\TransportationServicesMutabilityCondition;
 
@@ -96,6 +97,12 @@ class EditFieldStateProvider extends AbstractFieldStateProvider
             'static_text' => $personalDataHiddenCondition,
         ];
 
+        // Render assignedRoomId field as static text when only one room type is selected (auto-assigned by RoomAssignmentService)
+        // Same logic as create mode - render as static text when only one room type available
+        $this->fieldStateConditions['assignedRoomId'] = [
+            'static_text' => new SingleRoomTypeCondition(),
+        ];
+
         // Conditional visibility for service fields (same as create flow)
         $rentalCondition = new RentalSelectionCondition();
         $skiPassCondition = new SkiPassSelectionCondition();