translate fix

app/Service/DeepLService.php

@@ -46,16 +46,28 @@ class DeepLService {
         return Action::make("translate{$actionName}")
             ->label("翻譯")
             ->visible(fn ($arguments) => $arguments['locale'] != 'zh_TW')
-            ->action(function ($set, $get, $arguments) use ($fieldNames) {
+            ->action(function ($set, $get, $arguments, $component) use ($fieldNames) {
+
                 $locale = $arguments['locale'] ?? null;
                 if (!$locale) {
                     return;
                 }
-                foreach($fieldNames as $fieldName){
-                    $translateText = $this->translateWordings($get("{$fieldName}.zh_TW"), $locale);
-                    $set("{$fieldName}.{$locale}", $translateText);
+
+                // Get the current repeater item’s state path (e.g., "spaceInfos.1")
+                $itemPath = $component->getContainer()->getStatePath();
+
+                foreach ($fieldNames as $fieldName) {
+
+                    // Get value inside the specific repeater item
+                    $source = $get("{$itemPath}.{$fieldName}.zh_TW");
+
+                    $translated = $this->translateWordings($source, $locale);
+
+                    // Set translated value back into this repeater item
+                    $set("{$itemPath}.{$fieldName}.{$locale}", $translated);
                 }
             });
+
     }
 
     public function buildGlossary($glossaryName, $glossaryLocaleFrom, $glossaryLocaleTo, $glossaryItems){