Source code cleanup

pdf-umbenenner-adapter-in-gui/src/main/java/de/gecheckt/pdf/umbenenner/adapter/in/gui/GuiConfigurationEditorWorkspace.java

@@ -2159,12 +2159,6 @@ public final class GuiConfigurationEditorWorkspace {
         return label;
     }
 
-    private Label textLabel(String text) {
-        Label label = new Label(text);
-        label.setWrapText(true);
-        return label;
-    }
-
     private void showStatusMessage(String message) {
         statusLabel.setText(message);
         statusLabel.setVisible(true);

pdf-umbenenner-adapter-in-gui/src/test/java/de/gecheckt/pdf/umbenenner/adapter/in/gui/GuiEditorRegressionSmokeTest.java

@@ -822,7 +822,6 @@ class GuiEditorRegressionSmokeTest {
             GuiConfigurationEditorWorkspace ws = new GuiConfigurationEditorWorkspace(Optional.empty());
             ws.requestNewConfiguration();
 
-            String originalSource = ws.editorState().values().sourceFolder();
             GuiConfigurationValues dirty = ws.editorState().values()
                     .withSourceFolder("./dirty-source");
             ws.editorState = ws.editorState().withValues(dirty);

pdf-umbenenner-adapter-out/src/test/java/de/gecheckt/pdf/umbenenner/adapter/out/modelcatalog/ClaudeModelCatalogAdapterTest.java

@@ -40,7 +40,6 @@ class ClaudeModelCatalogAdapterTest {
     private HttpClient httpClient;
 
     @Mock
-    @SuppressWarnings("unchecked")
     private HttpResponse<String> httpResponse;
 
     private ClaudeModelCatalogAdapter adapter;

pdf-umbenenner-adapter-out/src/test/java/de/gecheckt/pdf/umbenenner/adapter/out/modelcatalog/OpenAiCompatibleModelCatalogAdapterTest.java

@@ -40,7 +40,6 @@ class OpenAiCompatibleModelCatalogAdapterTest {
     private HttpClient httpClient;
 
     @Mock
-    @SuppressWarnings("unchecked")
     private HttpResponse<String> httpResponse;
 
     private OpenAiCompatibleModelCatalogAdapter adapter;

pdf-umbenenner-application/src/main/java/de/gecheckt/pdf/umbenenner/application/validation/technicaltest/ProviderTechnicalTestService.java

@@ -79,8 +79,6 @@ public class ProviderTechnicalTestService {
     private static final int DEFAULT_TIMEOUT_SECONDS = 30;
 
     private final AiModelCatalogPort modelCatalogPort;
-    private final ApiKeyResolutionPort apiKeyResolutionPort;
-
     /**
      * Erstellt einen neuen Service mit den erforderlichen Ports.
      *
@@ -91,7 +89,7 @@ public class ProviderTechnicalTestService {
     public ProviderTechnicalTestService(AiModelCatalogPort modelCatalogPort,
                                         ApiKeyResolutionPort apiKeyResolutionPort) {
         this.modelCatalogPort = Objects.requireNonNull(modelCatalogPort, "modelCatalogPort must not be null");
-        this.apiKeyResolutionPort = Objects.requireNonNull(apiKeyResolutionPort,
+        Objects.requireNonNull(apiKeyResolutionPort,
                 "apiKeyResolutionPort must not be null");
     }