Report for symfony/ux#2654@d043cc2

diff -ru src/LiveComponent/tests/Integration/LiveComponentHydratorTest.php src/LiveComponent/tests/Integration/LiveComponentHydratorTest.php
--- src/LiveComponent/tests/Integration/LiveComponentHydratorTest.php	2025-03-26 04:50:53.243804637 +0000
+++ src/LiveComponent/tests/Integration/LiveComponentHydratorTest.php	2025-03-26 04:50:59.883819363 +0000
@@ -981,7 +981,7 @@
 
             return HydrationTest::create(new class {
                 /**
-                 * @var \Symfony\UX\LiveComponent\Tests\Fixtures\Dto\Address[]
+                 * @var Address[]
                  */
                 #[LiveProp(writable: true, useSerializerForHydration: true)]
                 public array $addresses = [];
@@ -1012,7 +1012,7 @@
 
             return HydrationTest::create(new class {
                 /**
-                 * @var \Symfony\UX\LiveComponent\Tests\Fixtures\Dto\Address[]
+                 * @var Address[]
                  */
                 #[LiveProp(writable: true, useSerializerForHydration: true)]
                 public array $addresses = [];
@@ -1040,7 +1040,7 @@
         yield 'Array with DTOs: fully writable allows deep partial changes' => [function () {
             return HydrationTest::create(new class {
                 /**
-                 * @var \Symfony\UX\LiveComponent\Tests\Fixtures\Dto\HoldsArrayOfDtos[] $dtos
+                 * @var HoldsArrayOfDtos[] $dtos
                  */
                 #[LiveProp(writable: true, useSerializerForHydration: true)]
                 public array $dtos = [];
@@ -1160,7 +1160,7 @@
 
         yield 'Collection: using serializer (de)hydrates correctly' => [function () {
             return HydrationTest::create(new class {
-                /** @var \Symfony\UX\LiveComponent\Tests\Fixtures\Dto\Temperature[] */
+                /** @var Temperature[] */
                 #[LiveProp(useSerializerForHydration: true)]
                 public array $temperatures = [];
 

diff -ru src/LiveComponent/src/LiveComponentHydrator.php src/LiveComponent/src/LiveComponentHydrator.php
--- src/LiveComponent/src/LiveComponentHydrator.php	2025-03-26 04:50:53.037804180 +0000
+++ src/LiveComponent/src/LiveComponentHydrator.php	2025-03-26 04:51:00.563820871 +0000
@@ -105,7 +105,7 @@
                     } catch (NoSuchPropertyException $e) {
                         throw new \LogicException(\sprintf('The writable path "%s" does not exist on the "%s" property of the "%s" component.', $path, $propertyName, $component::class), 0, $e);
                     } catch (PropertyAccessExceptionInterface $e) {
-                        throw new \LogicException(\sprintf('The writable path "%s" on the "%s" property of the "%s" component could not be read: %s', $path, $propertyName, $component::class, $e->getMessage()), 0, $e);
+                        throw new \LogicException(\sprintf('The writable path "%s" on the "%s" property of the "%s" component could not be read: "%s"', $path, $propertyName, $component::class, $e->getMessage()), 0, $e);
                     }
 
                     // TODO: maybe we allow support the same types as LiveProps later
@@ -188,7 +188,7 @@
              */
             if ($dehydratedUpdatedProps->hasPropValue($frontendName)) {
                 if (!$propMetadata->isIdentityWritable()) {
-                    throw new HydrationException(\sprintf('The model "%s" was sent for update, but it is not writable. Try adding "writable: true" to the $%s property in %s.', $frontendName, $propMetadata->getName(), $component::class));
+                    throw new HydrationException(\sprintf('The model "%s" was sent for update, but it is not writable. Try adding "writable: true" to the $%s property in "%s".', $frontendName, $propMetadata->getName(), $component::class));
                 }
                 try {
                     $propertyValue = $this->hydrateValue(
@@ -359,7 +359,7 @@
     private function verifyChecksum(array $identifierPops, string $error = 'Invalid checksum sent when updating the live component.'): void
     {
         if (!\array_key_exists(self::CHECKSUM_KEY, $identifierPops)) {
-            throw new HydrationException(\sprintf('Missing %s. key', self::CHECKSUM_KEY));
+            throw new HydrationException(\sprintf('Missing "%s". key', self::CHECKSUM_KEY));
         }
         $sentChecksum = $identifierPops[self::CHECKSUM_KEY];
         unset($identifierPops[self::CHECKSUM_KEY]);
@@ -468,7 +468,7 @@
                 $collectionClass = $propMetadata->collectionValueType()->getClassName();
                 foreach ($value as $key => $objectItem) {
                     if (!$objectItem instanceof $collectionClass) {
-                        throw new \LogicException(\sprintf('The LiveProp "%s" on component "%s" is an array. We determined the array is full of %s objects, but at least one key had a different value of %s', $propMetadata->getName(), $parentObject::class, $collectionClass, get_debug_type($objectItem)));
+                        throw new \LogicException(\sprintf('The LiveProp "%s" on component "%s" is an array. We determined the array is full of "%s" objects, but at least one key had a different value of "%s"', $propMetadata->getName(), $parentObject::class, $collectionClass, get_debug_type($objectItem)));
                     }
 
                     $value[$key] = $this->dehydrateObjectValue($objectItem, $collectionClass, $propMetadata->getFormat(), $parentObject);
@@ -629,7 +629,7 @@
 
         if (\count($extraSentWritablePaths) > 0) {
             // we could show multiple fields here in the message
-            throw new HydrationException(\sprintf('The model "%s.%s" was sent for update, but it is not writable. Try adding "writable: [\'%s\']" to the $%s property in %s.', $frontendPropName, $extraSentWritablePaths[0], $extraSentWritablePaths[0], $propMetadata->getName(), $componentClass));
+            throw new HydrationException(\sprintf('The model "%s.%s" was sent for update, but it is not writable. Try adding "writable: [\'%s\']" to the $%s property in "%s".', $frontendPropName, $extraSentWritablePaths[0], $extraSentWritablePaths[0], $propMetadata->getName(), $componentClass));
         }
 
         return $writablePaths;