Removed unused imports

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

@@ -2,11 +2,11 @@ package de.gecheckt.pdf.umbenenner.adapter.in.gui;
 
 import java.util.Optional;
 
-import javafx.application.Application;
-
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 
+import javafx.application.Application;
+
 /**
  * Entry point for the JavaFX desktop GUI inbound adapter.
  * <p>

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

@@ -11,6 +11,9 @@ import java.util.Optional;
 import java.util.function.Consumer;
 import java.util.function.Supplier;
 
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.AiProviderFamilyStringConverter;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiApiKeyMerger;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiChangeState;
@@ -29,12 +32,12 @@ import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiVisibleProviderSectio
 import de.gecheckt.pdf.umbenenner.application.config.provider.AiProviderFamily;
 import de.gecheckt.pdf.umbenenner.application.port.out.modelcatalog.EffectiveApiKeyDescriptor;
 import de.gecheckt.pdf.umbenenner.application.validation.editor.ApiKeyResolutionPort;
-import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.CorrectionExecutionService;
 import de.gecheckt.pdf.umbenenner.application.validation.editor.EditorConfigurationValidator;
 import de.gecheckt.pdf.umbenenner.application.validation.editor.EditorValidationFinding;
 import de.gecheckt.pdf.umbenenner.application.validation.editor.EditorValidationInput;
 import de.gecheckt.pdf.umbenenner.application.validation.editor.EditorValidationReport;
 import de.gecheckt.pdf.umbenenner.application.validation.editor.EditorValidationSeverity;
+import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.CorrectionExecutionService;
 import javafx.application.Platform;
 import javafx.geometry.Insets;
 import javafx.geometry.Pos;
@@ -63,9 +66,6 @@ import javafx.stage.FileChooser;
 import javafx.stage.Stage;
 import javafx.stage.Window;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
-
 /**
  * Builds the editor workspace shown after the JavaFX application starts.
  * <p>

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

@@ -5,6 +5,11 @@ package de.gecheckt.pdf.umbenenner.adapter.in.gui;
  */
 public class GuiConfigurationLoadException extends RuntimeException {
 
+    /**
+	 * 
+	 */
+	private static final long serialVersionUID = 5039061738684738963L;
+
 	/**
      * Creates a new load exception.
      *

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

@@ -8,6 +8,11 @@ package de.gecheckt.pdf.umbenenner.adapter.in.gui;
  */
 public class GuiConfigurationWriteException extends RuntimeException {
 
+    /**
+	 * 
+	 */
+	private static final long serialVersionUID = -6970750036865888915L;
+
 	/**
      * Creates an exception with the given message.
      *

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

@@ -5,6 +5,9 @@ import java.util.Objects;
 import java.util.function.Consumer;
 import java.util.function.Function;
 
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.ConfirmationDialogContent;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiMessageEntry;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiMessageSeverity;
@@ -15,9 +18,6 @@ import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.Correctio
 import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.TechnicalTestReport;
 import javafx.application.Platform;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
-
 /**
  * Koordiniert den gesammelten Bestätigungsdialog und die anschließende Ausführung
  * schreibender Korrekturmaßnahmen nach einem technischen Gesamttest.

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

@@ -1,6 +1,5 @@
 package de.gecheckt.pdf.umbenenner.adapter.in.gui;
 
-import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
 import java.util.Objects;
@@ -8,6 +7,9 @@ import java.util.Optional;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.function.Function;
 
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiMessageEntry;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiMessageSeverity;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiModelFieldContainer;
@@ -19,9 +21,6 @@ import de.gecheckt.pdf.umbenenner.application.port.out.modelcatalog.ModelCatalog
 import de.gecheckt.pdf.umbenenner.application.port.out.modelcatalog.ModelCatalogResult;
 import javafx.application.Platform;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
-
 /**
  * Coordinates asynchronous model catalogue retrieval for the GUI provider section.
  * <p>

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

@@ -5,11 +5,9 @@ import java.util.Optional;
 
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationEditorState;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationEditorStateFactory;
-import de.gecheckt.pdf.umbenenner.application.config.provider.AiProviderFamily;
 import de.gecheckt.pdf.umbenenner.application.port.out.modelcatalog.AiModelCatalogPort;
 import de.gecheckt.pdf.umbenenner.application.port.out.modelcatalog.EffectiveApiKeyDescriptor;
 import de.gecheckt.pdf.umbenenner.application.validation.editor.ApiKeyResolutionPort;
-import de.gecheckt.pdf.umbenenner.application.validation.editor.EditorConfigurationValidator;
 import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.CorrectionExecutionService;
 import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.PathCheckPort;
 import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.ProviderTechnicalTestService;

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

@@ -6,6 +6,9 @@ import java.util.function.Consumer;
 import java.util.function.Function;
 import java.util.function.Supplier;
 
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiMessageEntry;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiMessageSeverity;
 import de.gecheckt.pdf.umbenenner.application.validation.editor.EditorValidationInput;
@@ -16,9 +19,6 @@ import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.Technical
 import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.TechnicalTestRequest;
 import javafx.application.Platform;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
-
 /**
  * Koordiniert die asynchrone Ausführung der Aktion „Technische Tests ausführen"
  * für den GUI-Konfigurationseditor.

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

@@ -1,12 +1,12 @@
 package de.gecheckt.pdf.umbenenner.adapter.in.gui;
 
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
 import javafx.application.Application;
 import javafx.scene.Scene;
 import javafx.stage.Stage;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
-
 /**
  * JavaFX application entry point for the PDF-Umbenenner GUI inbound adapter.
  * <p>

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

@@ -1,32 +1,17 @@
 package de.gecheckt.pdf.umbenenner.adapter.in.gui;
 
-import static org.junit.jupiter.api.Assertions.assertFalse;
 import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertFalse;
 import static org.junit.jupiter.api.Assertions.assertNotNull;
 import static org.junit.jupiter.api.Assertions.assertTrue;
 
 import java.nio.file.Path;
 import java.util.Optional;
-import java.util.function.BooleanSupplier;
 import java.util.concurrent.CountDownLatch;
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.concurrent.atomic.AtomicReference;
-
+import java.util.function.BooleanSupplier;
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.GuiConfigurationFileWriter;
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.GuiConfigurationSaveResult;
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.GuiStartupContext;
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationEditorState;
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationEditorStateFactory;
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationFileSnapshot;
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationTemplateFactory;
-import de.gecheckt.pdf.umbenenner.application.config.provider.AiProviderFamily;
-import de.gecheckt.pdf.umbenenner.application.config.provider.MultiProviderConfiguration;
-import de.gecheckt.pdf.umbenenner.application.config.provider.ProviderConfiguration;
-import de.gecheckt.pdf.umbenenner.application.config.startup.StartConfiguration;
-import javafx.application.Platform;
-import javafx.scene.control.Label;
-import javafx.stage.FileChooser;
 
 import org.junit.jupiter.api.AfterAll;
 import org.junit.jupiter.api.BeforeAll;
@@ -35,6 +20,12 @@ import org.junit.jupiter.api.Order;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.TestMethodOrder;
 
+import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationEditorState;
+import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationTemplateFactory;
+import javafx.application.Platform;
+import javafx.scene.control.Label;
+import javafx.stage.FileChooser;
+
 /**
  * Monocle-based headless smoke tests for the GUI adapter module.
  * <p>

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

@@ -1,9 +1,9 @@
 package de.gecheckt.pdf.umbenenner.adapter.in.gui;
 
-import org.junit.jupiter.api.Test;
-
 import static org.junit.jupiter.api.Assertions.assertNotNull;
 
+import org.junit.jupiter.api.Test;
+
 /**
  * Unit tests for {@link GuiAdapter}.
  * <p>

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

@@ -12,23 +12,21 @@ import java.util.concurrent.CountDownLatch;
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicBoolean;
 
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.ConfirmationDialogContent;
+import org.junit.jupiter.api.AfterAll;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.Test;
+
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiMessageEntry;
 import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.CheckpointId;
 import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.CheckpointResult;
 import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.CheckpointSeverity;
 import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.CorrectionExecutionService;
 import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.CorrectionOutcome;
-import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.CorrectionPlan;
 import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.CorrectionSuggestion;
 import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.ResourceCreationPort;
 import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.TechnicalTestReport;
 import javafx.application.Platform;
 
-import org.junit.jupiter.api.AfterAll;
-import org.junit.jupiter.api.BeforeAll;
-import org.junit.jupiter.api.Test;
-
 /**
  * Monocle-basierte headless Smoke-Tests für {@link GuiCorrectionDialogCoordinator}.
  * <p>

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

@@ -17,7 +17,6 @@ import org.junit.jupiter.api.Order;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.TestMethodOrder;
 
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationEditorState;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationTemplateFactory;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationValues;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiProviderConfigurationState;

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

@@ -15,17 +15,16 @@ import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.concurrent.atomic.AtomicReference;
 
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationEditorState;
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationEditorStateFactory;
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationFileSnapshot;
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationTemplateFactory;
-import javafx.application.Platform;
-
 import org.junit.jupiter.api.AfterAll;
 import org.junit.jupiter.api.BeforeAll;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.io.TempDir;
 
+import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationEditorState;
+import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationEditorStateFactory;
+import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationFileSnapshot;
+import javafx.application.Platform;
+
 /**
  * Integration tests for the GUI startup context and configuration loading path.
  * <p>

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

@@ -2,7 +2,6 @@ package de.gecheckt.pdf.umbenenner.adapter.in.gui;
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertFalse;
-import static org.junit.jupiter.api.Assertions.assertNotEquals;
 import static org.junit.jupiter.api.Assertions.assertTrue;
 
 import java.io.IOException;
@@ -18,15 +17,6 @@ import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.concurrent.atomic.AtomicReference;
 import java.util.function.BooleanSupplier;
 
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationEditorState;
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationEditorStateFactory;
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationFileSnapshot;
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationTemplateFactory;
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationValues;
-import javafx.application.Platform;
-import javafx.scene.control.ButtonType;
-import javafx.stage.FileChooser;
-
 import org.junit.jupiter.api.AfterAll;
 import org.junit.jupiter.api.BeforeAll;
 import org.junit.jupiter.api.MethodOrderer;
@@ -35,6 +25,14 @@ import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.TestMethodOrder;
 import org.junit.jupiter.api.io.TempDir;
 
+import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationEditorState;
+import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationEditorStateFactory;
+import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationFileSnapshot;
+import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationTemplateFactory;
+import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationValues;
+import javafx.application.Platform;
+import javafx.scene.control.ButtonType;
+
 /**
  * Regression smoke tests for the complete editor workflow.
  * <p>

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

@@ -17,19 +17,18 @@ import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.concurrent.atomic.AtomicReference;
 import java.util.function.BooleanSupplier;
 
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationEditorState;
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationEditorStateFactory;
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.GuiConfigurationSaveResult;
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationFileSnapshot;
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiEditorValidationResult;
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiMessageSeverity;
-import javafx.application.Platform;
-
 import org.junit.jupiter.api.AfterAll;
 import org.junit.jupiter.api.BeforeAll;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.io.TempDir;
 
+import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationEditorState;
+import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationEditorStateFactory;
+import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationFileSnapshot;
+import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiEditorValidationResult;
+import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiMessageSeverity;
+import javafx.application.Platform;
+
 /**
  * Monocle-based headless smoke tests for the automatic editor validation.
  * <p>

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

@@ -17,6 +17,11 @@ import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.concurrent.atomic.AtomicReference;
 import java.util.function.BooleanSupplier;
 
+import org.junit.jupiter.api.AfterAll;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.io.TempDir;
+
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationEditorStateFactory;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationFileSnapshot;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiMessageSeverity;
@@ -28,11 +33,6 @@ import javafx.scene.control.Label;
 import javafx.scene.text.Text;
 import javafx.scene.text.TextFlow;
 
-import org.junit.jupiter.api.AfterAll;
-import org.junit.jupiter.api.BeforeAll;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.io.TempDir;
-
 /**
  * Monocle-based headless smoke tests for the central message area, field-level error labels
  * and API-key origin display introduced in the message-area integration step.

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

@@ -13,6 +13,13 @@ import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.concurrent.atomic.AtomicReference;
 
+import org.junit.jupiter.api.AfterAll;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.MethodOrderer;
+import org.junit.jupiter.api.Order;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.TestMethodOrder;
+
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiMessageEntry;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiMessageSeverity;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiModelFieldContainer;
@@ -25,13 +32,6 @@ import javafx.scene.Node;
 import javafx.scene.control.Button;
 import javafx.scene.control.ComboBox;
 
-import org.junit.jupiter.api.AfterAll;
-import org.junit.jupiter.api.BeforeAll;
-import org.junit.jupiter.api.MethodOrderer;
-import org.junit.jupiter.api.Order;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.TestMethodOrder;
-
 /**
  * Smoke tests for the automatic model catalogue retrieval, the "Modelle neu laden" button,
  * and the ComboBox/TextField switching behaviour in the provider section of the editor workspace.

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

@@ -11,16 +11,6 @@ import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.concurrent.atomic.AtomicReference;
 
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationTemplateFactory;
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationValues;
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiProviderConfigurationState;
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiVisibleProviderSection;
-import de.gecheckt.pdf.umbenenner.application.config.provider.AiProviderFamily;
-import javafx.application.Platform;
-import javafx.scene.control.ComboBox;
-import javafx.scene.Node;
-import javafx.scene.layout.VBox;
-
 import org.junit.jupiter.api.AfterAll;
 import org.junit.jupiter.api.BeforeAll;
 import org.junit.jupiter.api.MethodOrderer;
@@ -28,6 +18,14 @@ import org.junit.jupiter.api.Order;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.TestMethodOrder;
 
+import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiProviderConfigurationState;
+import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiVisibleProviderSection;
+import de.gecheckt.pdf.umbenenner.application.config.provider.AiProviderFamily;
+import javafx.application.Platform;
+import javafx.scene.Node;
+import javafx.scene.control.ComboBox;
+import javafx.scene.layout.VBox;
+
 /**
  * Smoke tests for the provider selection ComboBox, provider block visibility management
  * and state preservation on provider switch.

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

@@ -12,8 +12,10 @@ import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.concurrent.atomic.AtomicReference;
 
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationEditorState;
+import org.junit.jupiter.api.AfterAll;
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationEditorStateFactory;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.Test;
+
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiMessageEntry;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiMessageSeverity;
 import de.gecheckt.pdf.umbenenner.application.port.out.modelcatalog.EffectiveApiKeyDescriptor;
@@ -27,10 +29,6 @@ import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.Technical
 import javafx.application.Platform;
 import javafx.scene.control.Button;
 
-import org.junit.jupiter.api.AfterAll;
-import org.junit.jupiter.api.BeforeAll;
-import org.junit.jupiter.api.Test;
-
 /**
  * Monocle-based headless smoke tests for the "Technische Tests ausführen" button
  * and {@link GuiTechnicalTestCoordinator}.

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

@@ -18,15 +18,10 @@ import org.junit.jupiter.api.Order;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.TestMethodOrder;
 
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.GuiConfigurationFileWriter;
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.GuiConfigurationSaveResult;
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.GuiStartupContext;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationEditorState;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationTemplateFactory;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationValues;
 import javafx.application.Platform;
-import javafx.scene.control.Button;
-import javafx.stage.FileChooser;
 import javafx.stage.Stage;
 import javafx.stage.WindowEvent;
 

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

@@ -12,6 +12,10 @@ import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.concurrent.atomic.AtomicReference;
 
+import org.junit.jupiter.api.AfterAll;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.Test;
+
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationEditorState;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationEditorStateFactory;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiEditorValidationResult;
@@ -20,10 +24,6 @@ import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiMessageSeverity;
 import javafx.application.Platform;
 import javafx.scene.control.Button;
 
-import org.junit.jupiter.api.AfterAll;
-import org.junit.jupiter.api.BeforeAll;
-import org.junit.jupiter.api.Test;
-
 /**
  * Monocle-based headless smoke tests for the explicit "Validieren" action.
  * <p>

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

@@ -5,7 +5,6 @@ import static org.junit.jupiter.api.Assertions.assertFalse;
 import static org.junit.jupiter.api.Assertions.assertTrue;
 
 import java.nio.file.Path;
-import java.util.Optional;
 import java.util.Properties;
 
 import org.junit.jupiter.api.Test;

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

@@ -1,9 +1,9 @@
 package de.gecheckt.pdf.umbenenner.adapter.in.gui;
 
-import org.junit.jupiter.api.Test;
-
 import static org.junit.jupiter.api.Assertions.assertNotNull;
 
+import org.junit.jupiter.api.Test;
+
 /**
  * Unit tests for {@link PdfUmbenennerGuiApplication}.
  * <p>

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

@@ -1,14 +1,15 @@
 package de.gecheckt.pdf.umbenenner.adapter.in.gui.editor;
 
-import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.CorrectionPlan;
+import static org.assertj.core.api.Assertions.assertThat;
-import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.CorrectionSuggestion;
+import static org.assertj.core.api.Assertions.assertThatNullPointerException;
-import org.junit.jupiter.api.Test;
 
 import java.util.ArrayList;
 import java.util.List;
 
-import static org.assertj.core.api.Assertions.assertThat;
+import org.junit.jupiter.api.Test;
-import static org.assertj.core.api.Assertions.assertThatNullPointerException;
+
+import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.CorrectionPlan;
+import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.CorrectionSuggestion;
 
 /**
  * Tests für {@link ConfirmationDialogContent}.

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

@@ -7,7 +7,6 @@ import static org.junit.jupiter.api.Assertions.assertThrows;
 import static org.junit.jupiter.api.Assertions.assertTrue;
 
 import java.util.List;
-import java.util.Map;
 
 import org.junit.jupiter.api.Test;
 

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

@@ -1,12 +1,12 @@
 package de.gecheckt.pdf.umbenenner.adapter.in.gui.editor;
 
-import org.junit.jupiter.api.Test;
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.assertj.core.api.Assertions.assertThatNullPointerException;
 
 import java.time.Instant;
 import java.util.List;
 
-import static org.assertj.core.api.Assertions.assertThat;
+import org.junit.jupiter.api.Test;
-import static org.assertj.core.api.Assertions.assertThatNullPointerException;
 
 /**
  * Tests for {@link GuiEditorValidationResult}.

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

@@ -1,10 +1,10 @@
 package de.gecheckt.pdf.umbenenner.adapter.in.gui.editor;
 
-import org.junit.jupiter.api.Test;
-
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.assertj.core.api.Assertions.assertThatNullPointerException;
 
+import org.junit.jupiter.api.Test;
+
 /**
  * Tests for {@link GuiFieldFinding}.
  */

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

@@ -1,10 +1,10 @@
 package de.gecheckt.pdf.umbenenner.adapter.in.gui.editor;
 
-import org.junit.jupiter.api.Test;
-
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.assertj.core.api.Assertions.assertThatNullPointerException;
 
+import org.junit.jupiter.api.Test;
+
 /**
  * Tests for {@link GuiManualModelEntry}.
  */

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

@@ -1,12 +1,12 @@
 package de.gecheckt.pdf.umbenenner.adapter.in.gui.editor;
 
-import org.junit.jupiter.api.Test;
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.assertj.core.api.Assertions.assertThatNullPointerException;
 
 import java.time.Instant;
 import java.util.Optional;
 
-import static org.assertj.core.api.Assertions.assertThat;
+import org.junit.jupiter.api.Test;
-import static org.assertj.core.api.Assertions.assertThatNullPointerException;
 
 /**
  * Tests for {@link GuiMessageEntry}.

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

@@ -1,9 +1,9 @@
 package de.gecheckt.pdf.umbenenner.adapter.in.gui.editor;
 
-import org.junit.jupiter.api.Test;
-
 import static org.assertj.core.api.Assertions.assertThat;
 
+import org.junit.jupiter.api.Test;
+
 /**
  * Tests for {@link GuiMessageSeverity}.
  */

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

@@ -1,9 +1,9 @@
 package de.gecheckt.pdf.umbenenner.adapter.in.gui.editor;
 
-import org.junit.jupiter.api.Test;
-
 import static org.assertj.core.api.Assertions.assertThat;
 
+import org.junit.jupiter.api.Test;
+
 /**
  * Tests for {@link GuiModelSource}.
  */

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

@@ -1,12 +1,13 @@
 package de.gecheckt.pdf.umbenenner.adapter.in.gui.editor;
 
-import de.gecheckt.pdf.umbenenner.application.config.provider.AiProviderFamily;
-import org.junit.jupiter.api.Test;
-
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;
 import static org.assertj.core.api.Assertions.assertThatNullPointerException;
 
+import org.junit.jupiter.api.Test;
+
+import de.gecheckt.pdf.umbenenner.application.config.provider.AiProviderFamily;
+
 /**
  * Tests for {@link GuiVisibleProviderSection}.
  */

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

@@ -3,7 +3,6 @@ package de.gecheckt.pdf.umbenenner.adapter.out.modelcatalog;
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.Mockito.doReturn;
-import static org.mockito.Mockito.mock;
 
 import java.net.ConnectException;
 import java.net.UnknownHostException;

pdf-umbenenner-adapter-out/src/test/java/de/gecheckt/pdf/umbenenner/adapter/out/resourcecreation/FilesystemResourceCreationAdapterTest.java

@@ -1,7 +1,7 @@
 package de.gecheckt.pdf.umbenenner.adapter.out.resourcecreation;
 
-import static org.junit.jupiter.api.Assertions.assertInstanceOf;
 import static org.junit.jupiter.api.Assertions.assertFalse;
+import static org.junit.jupiter.api.Assertions.assertInstanceOf;
 import static org.junit.jupiter.api.Assertions.assertNotNull;
 import static org.junit.jupiter.api.Assertions.assertTrue;
 
@@ -10,13 +10,13 @@ import java.nio.charset.StandardCharsets;
 import java.nio.file.Files;
 import java.nio.file.Path;
 
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.io.TempDir;
+
 import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.CorrectionOutcome;
 import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.CorrectionSuggestion;
 import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.DefaultPromptTemplate;
 
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.io.TempDir;
-
 /**
  * Unit-Tests für {@link FilesystemResourceCreationAdapter}.
  * <p>

pdf-umbenenner-adapter-out/src/test/java/de/gecheckt/pdf/umbenenner/adapter/out/validation/EnvironmentApiKeyResolutionAdapterTest.java

@@ -6,10 +6,11 @@ import java.util.HashMap;
 import java.util.Map;
 import java.util.function.Function;
 
+import org.junit.jupiter.api.Test;
+
 import de.gecheckt.pdf.umbenenner.application.config.provider.AiProviderFamily;
 import de.gecheckt.pdf.umbenenner.application.port.out.modelcatalog.ApiKeyOrigin;
 import de.gecheckt.pdf.umbenenner.application.port.out.modelcatalog.EffectiveApiKeyDescriptor;
-import org.junit.jupiter.api.Test;
 
 /**
  * Unit tests for {@link EnvironmentApiKeyResolutionAdapter}.

pdf-umbenenner-application/src/test/java/de/gecheckt/pdf/umbenenner/application/port/out/modelcatalog/ApiKeyOriginTest.java

@@ -1,9 +1,9 @@
 package de.gecheckt.pdf.umbenenner.application.port.out.modelcatalog;
 
-import org.junit.jupiter.api.Test;
-
 import static org.assertj.core.api.Assertions.assertThat;
 
+import org.junit.jupiter.api.Test;
+
 /**
  * Tests for {@link ApiKeyOrigin}.
  */

pdf-umbenenner-application/src/test/java/de/gecheckt/pdf/umbenenner/application/port/out/modelcatalog/EffectiveApiKeyDescriptorTest.java

@@ -1,12 +1,12 @@
 package de.gecheckt.pdf.umbenenner.application.port.out.modelcatalog;
 
-import org.junit.jupiter.api.Test;
-
-import java.util.Optional;
-
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.assertj.core.api.Assertions.assertThatNullPointerException;
 
+import java.util.Optional;
+
+import org.junit.jupiter.api.Test;
+
 /**
  * Tests for {@link EffectiveApiKeyDescriptor}.
  */

pdf-umbenenner-application/src/test/java/de/gecheckt/pdf/umbenenner/application/port/out/modelcatalog/ModelCatalogRequestTest.java

@@ -1,13 +1,13 @@
 package de.gecheckt.pdf.umbenenner.application.port.out.modelcatalog;
 
-import org.junit.jupiter.api.Test;
-
-import java.util.Optional;
-
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;
 import static org.assertj.core.api.Assertions.assertThatNullPointerException;
 
+import java.util.Optional;
+
+import org.junit.jupiter.api.Test;
+
 /**
  * Tests for {@link ModelCatalogRequest}.
  */

pdf-umbenenner-application/src/test/java/de/gecheckt/pdf/umbenenner/application/port/out/modelcatalog/ModelCatalogResultTest.java

@@ -1,13 +1,13 @@
 package de.gecheckt.pdf.umbenenner.application.port.out.modelcatalog;
 
-import org.junit.jupiter.api.Test;
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;
+import static org.assertj.core.api.Assertions.assertThatNullPointerException;
 
 import java.time.Instant;
 import java.util.List;
 
-import static org.assertj.core.api.Assertions.assertThat;
+import org.junit.jupiter.api.Test;
-import static org.assertj.core.api.Assertions.assertThatNullPointerException;
-import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;
 
 /**
  * Tests for {@link ModelCatalogResult} and its permitted sub-types.

pdf-umbenenner-application/src/test/java/de/gecheckt/pdf/umbenenner/application/validation/technicaltest/CheckpointIdTest.java

@@ -1,9 +1,9 @@
 package de.gecheckt.pdf.umbenenner.application.validation.technicaltest;
 
-import org.junit.jupiter.api.Test;
-
 import static org.assertj.core.api.Assertions.assertThat;
 
+import org.junit.jupiter.api.Test;
+
 /**
  * Tests für den {@link CheckpointId}-Enum.
  */

pdf-umbenenner-application/src/test/java/de/gecheckt/pdf/umbenenner/application/validation/technicaltest/CheckpointResultTest.java

@@ -1,12 +1,10 @@
 package de.gecheckt.pdf.umbenenner.application.validation.technicaltest;
 
-import org.junit.jupiter.api.Test;
-
-import java.util.Optional;
-
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.assertj.core.api.Assertions.assertThatNullPointerException;
 
+import org.junit.jupiter.api.Test;
+
 /**
  * Tests für das versiegelte Interface {@link CheckpointResult} und seine Untertypen.
  */

pdf-umbenenner-application/src/test/java/de/gecheckt/pdf/umbenenner/application/validation/technicaltest/CorrectionExecutionReportTest.java

@@ -1,12 +1,12 @@
 package de.gecheckt.pdf.umbenenner.application.validation.technicaltest;
 
-import org.junit.jupiter.api.Test;
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.assertj.core.api.Assertions.assertThatNullPointerException;
 
 import java.util.ArrayList;
 import java.util.List;
 
-import static org.assertj.core.api.Assertions.assertThat;
+import org.junit.jupiter.api.Test;
-import static org.assertj.core.api.Assertions.assertThatNullPointerException;
 
 /**
  * Tests für {@link CorrectionExecutionReport}.

pdf-umbenenner-application/src/test/java/de/gecheckt/pdf/umbenenner/application/validation/technicaltest/CorrectionOutcomeTest.java

@@ -1,10 +1,10 @@
 package de.gecheckt.pdf.umbenenner.application.validation.technicaltest;
 
-import org.junit.jupiter.api.Test;
-
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.assertj.core.api.Assertions.assertThatNullPointerException;
 
+import org.junit.jupiter.api.Test;
+
 /**
  * Tests für das versiegelte Interface {@link CorrectionOutcome} und seine Untertypen.
  */

pdf-umbenenner-application/src/test/java/de/gecheckt/pdf/umbenenner/application/validation/technicaltest/CorrectionPlanTest.java

@@ -1,12 +1,12 @@
 package de.gecheckt.pdf.umbenenner.application.validation.technicaltest;
 
-import org.junit.jupiter.api.Test;
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.assertj.core.api.Assertions.assertThatNullPointerException;
 
 import java.util.ArrayList;
 import java.util.List;
 
-import static org.assertj.core.api.Assertions.assertThat;
+import org.junit.jupiter.api.Test;
-import static org.assertj.core.api.Assertions.assertThatNullPointerException;
 
 /**
  * Tests für {@link CorrectionPlan}.

pdf-umbenenner-application/src/test/java/de/gecheckt/pdf/umbenenner/application/validation/technicaltest/CorrectionSuggestionTest.java

@@ -1,11 +1,11 @@
 package de.gecheckt.pdf.umbenenner.application.validation.technicaltest;
 
-import org.junit.jupiter.api.Test;
-
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;
 import static org.assertj.core.api.Assertions.assertThatNullPointerException;
 
+import org.junit.jupiter.api.Test;
+
 /**
  * Tests für das versiegelte Interface {@link CorrectionSuggestion} und seine Untertypen.
  */

pdf-umbenenner-application/src/test/java/de/gecheckt/pdf/umbenenner/application/validation/technicaltest/ProviderTechnicalTestServiceTest.java

@@ -4,14 +4,10 @@ import static org.assertj.core.api.Assertions.assertThat;
 
 import java.time.Instant;
 import java.util.List;
-import java.util.Optional;
 
 import org.junit.jupiter.api.Test;
 
-import de.gecheckt.pdf.umbenenner.application.config.provider.AiProviderFamily;
-import de.gecheckt.pdf.umbenenner.application.port.out.modelcatalog.ApiKeyOrigin;
 import de.gecheckt.pdf.umbenenner.application.port.out.modelcatalog.EffectiveApiKeyDescriptor;
-import de.gecheckt.pdf.umbenenner.application.port.out.modelcatalog.ModelCatalogRequest;
 import de.gecheckt.pdf.umbenenner.application.port.out.modelcatalog.ModelCatalogResult;
 import de.gecheckt.pdf.umbenenner.application.validation.editor.EditorValidationInput;
 

pdf-umbenenner-application/src/test/java/de/gecheckt/pdf/umbenenner/application/validation/technicaltest/TechnicalTestReportTest.java

@@ -1,12 +1,12 @@
 package de.gecheckt.pdf.umbenenner.application.validation.technicaltest;
 
-import org.junit.jupiter.api.Test;
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.assertj.core.api.Assertions.assertThatNullPointerException;
 
 import java.time.Instant;
 import java.util.List;
 
-import static org.assertj.core.api.Assertions.assertThat;
+import org.junit.jupiter.api.Test;
-import static org.assertj.core.api.Assertions.assertThatNullPointerException;
 
 /**
  * Tests für {@link TechnicalTestReport} und seine Helper-Methoden.

pdf-umbenenner-application/src/test/java/de/gecheckt/pdf/umbenenner/application/validation/technicaltest/TechnicalTestRequestTest.java

@@ -1,12 +1,13 @@
 package de.gecheckt.pdf.umbenenner.application.validation.technicaltest;
 
-import de.gecheckt.pdf.umbenenner.application.port.out.modelcatalog.EffectiveApiKeyDescriptor;
-import de.gecheckt.pdf.umbenenner.application.validation.editor.EditorValidationInput;
-import org.junit.jupiter.api.Test;
-
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.assertj.core.api.Assertions.assertThatNullPointerException;
 
+import org.junit.jupiter.api.Test;
+
+import de.gecheckt.pdf.umbenenner.application.port.out.modelcatalog.EffectiveApiKeyDescriptor;
+import de.gecheckt.pdf.umbenenner.application.validation.editor.EditorValidationInput;
+
 /**
  * Tests für {@link TechnicalTestRequest}.
  */

pdf-umbenenner-bootstrap/src/main/java/de/gecheckt/pdf/umbenenner/bootstrap/BootstrapRunner.java

@@ -15,26 +15,15 @@ import java.util.UUID;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 
+import de.gecheckt.pdf.umbenenner.adapter.in.cli.SchedulerBatchCommand;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.GuiAdapter;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.GuiConfigurationFileLoader;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.GuiConfigurationFileWriter;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.GuiConfigurationLoadException;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.GuiStartupContext;
-import de.gecheckt.pdf.umbenenner.bootstrap.adapter.AiModelCatalogDispatcher;
-import de.gecheckt.pdf.umbenenner.application.validation.editor.EditorConfigurationValidator;
-import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.ProviderTechnicalTestService;
-import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.TechnicalTestOrchestrator;
-import de.gecheckt.pdf.umbenenner.bootstrap.adapter.GuiConfigurationPropertiesWriter;
-import de.gecheckt.pdf.umbenenner.adapter.out.modelcatalog.ClaudeModelCatalogAdapter;
-import de.gecheckt.pdf.umbenenner.adapter.out.modelcatalog.OpenAiCompatibleModelCatalogAdapter;
-import de.gecheckt.pdf.umbenenner.application.port.out.modelcatalog.AiModelCatalogPort;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationEditorState;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationEditorStateFactory;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationFileSnapshot;
-import de.gecheckt.pdf.umbenenner.bootstrap.startup.StartupArguments;
-import de.gecheckt.pdf.umbenenner.bootstrap.startup.StartupMode;
-
-import de.gecheckt.pdf.umbenenner.adapter.in.cli.SchedulerBatchCommand;
 import de.gecheckt.pdf.umbenenner.adapter.out.bootstrap.validation.InvalidStartConfigurationException;
 import de.gecheckt.pdf.umbenenner.adapter.out.bootstrap.validation.StartConfigurationValidator;
 import de.gecheckt.pdf.umbenenner.adapter.out.clock.SystemClockAdapter;
@@ -43,6 +32,9 @@ import de.gecheckt.pdf.umbenenner.adapter.out.configuration.LegacyConfigurationM
 import de.gecheckt.pdf.umbenenner.adapter.out.configuration.PropertiesConfigurationPortAdapter;
 import de.gecheckt.pdf.umbenenner.adapter.out.fingerprint.Sha256FingerprintAdapter;
 import de.gecheckt.pdf.umbenenner.adapter.out.lock.FilesystemRunLockPortAdapter;
+import de.gecheckt.pdf.umbenenner.adapter.out.modelcatalog.ClaudeModelCatalogAdapter;
+import de.gecheckt.pdf.umbenenner.adapter.out.modelcatalog.OpenAiCompatibleModelCatalogAdapter;
+import de.gecheckt.pdf.umbenenner.adapter.out.pathcheck.FilesystemPathCheckAdapter;
 import de.gecheckt.pdf.umbenenner.adapter.out.pdfextraction.PdfTextExtractionPortAdapter;
 import de.gecheckt.pdf.umbenenner.adapter.out.prompt.FilesystemPromptPortAdapter;
 import de.gecheckt.pdf.umbenenner.adapter.out.sourcedocument.SourceDocumentCandidatesPortAdapter;
@@ -50,7 +42,6 @@ import de.gecheckt.pdf.umbenenner.adapter.out.sqlite.SqliteDocumentRecordReposit
 import de.gecheckt.pdf.umbenenner.adapter.out.sqlite.SqliteProcessingAttemptRepositoryAdapter;
 import de.gecheckt.pdf.umbenenner.adapter.out.sqlite.SqliteSchemaInitializationAdapter;
 import de.gecheckt.pdf.umbenenner.adapter.out.sqlite.SqliteUnitOfWorkAdapter;
-import de.gecheckt.pdf.umbenenner.adapter.out.pathcheck.FilesystemPathCheckAdapter;
 import de.gecheckt.pdf.umbenenner.adapter.out.targetcopy.FilesystemTargetFileCopyAdapter;
 import de.gecheckt.pdf.umbenenner.adapter.out.targetfolder.FilesystemTargetFolderAdapter;
 import de.gecheckt.pdf.umbenenner.application.config.RuntimeConfiguration;
@@ -74,11 +65,19 @@ import de.gecheckt.pdf.umbenenner.application.port.out.RunLockPort;
 import de.gecheckt.pdf.umbenenner.application.port.out.TargetFileCopyPort;
 import de.gecheckt.pdf.umbenenner.application.port.out.TargetFolderPort;
 import de.gecheckt.pdf.umbenenner.application.port.out.UnitOfWorkPort;
+import de.gecheckt.pdf.umbenenner.application.port.out.modelcatalog.AiModelCatalogPort;
 import de.gecheckt.pdf.umbenenner.application.service.AiNamingService;
 import de.gecheckt.pdf.umbenenner.application.service.AiResponseValidator;
 import de.gecheckt.pdf.umbenenner.application.service.DocumentProcessingCoordinator;
 import de.gecheckt.pdf.umbenenner.application.usecase.DefaultBatchRunProcessingUseCase;
+import de.gecheckt.pdf.umbenenner.application.validation.editor.EditorConfigurationValidator;
+import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.ProviderTechnicalTestService;
+import de.gecheckt.pdf.umbenenner.application.validation.technicaltest.TechnicalTestOrchestrator;
+import de.gecheckt.pdf.umbenenner.bootstrap.adapter.AiModelCatalogDispatcher;
+import de.gecheckt.pdf.umbenenner.bootstrap.adapter.GuiConfigurationPropertiesWriter;
 import de.gecheckt.pdf.umbenenner.bootstrap.adapter.Log4jProcessingLogger;
+import de.gecheckt.pdf.umbenenner.bootstrap.startup.StartupArguments;
+import de.gecheckt.pdf.umbenenner.bootstrap.startup.StartupMode;
 import de.gecheckt.pdf.umbenenner.domain.model.BatchRunContext;
 import de.gecheckt.pdf.umbenenner.domain.model.RunId;
 

pdf-umbenenner-bootstrap/src/test/java/de/gecheckt/pdf/umbenenner/bootstrap/BootstrapRunnerConfigPathSemanticsTest.java

@@ -27,9 +27,9 @@ import de.gecheckt.pdf.umbenenner.adapter.in.cli.SchedulerBatchCommand;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.GuiAdapter;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.GuiStartupContext;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationEditorState;
+import de.gecheckt.pdf.umbenenner.adapter.out.bootstrap.validation.StartConfigurationValidator;
 import de.gecheckt.pdf.umbenenner.adapter.out.configuration.LegacyConfigurationMigrator;
 import de.gecheckt.pdf.umbenenner.adapter.out.configuration.PropertiesConfigurationPortAdapter;
-import de.gecheckt.pdf.umbenenner.adapter.out.bootstrap.validation.StartConfigurationValidator;
 import de.gecheckt.pdf.umbenenner.application.config.provider.AiProviderFamily;
 import de.gecheckt.pdf.umbenenner.application.config.provider.MultiProviderConfiguration;
 import de.gecheckt.pdf.umbenenner.application.config.provider.ProviderConfiguration;

pdf-umbenenner-bootstrap/src/test/java/de/gecheckt/pdf/umbenenner/bootstrap/BootstrapRunnerStartupDispatchTest.java

@@ -15,7 +15,6 @@ import org.junit.jupiter.api.io.TempDir;
 import de.gecheckt.pdf.umbenenner.adapter.in.cli.SchedulerBatchCommand;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.GuiAdapter;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.GuiStartupContext;
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationEditorState;
 import de.gecheckt.pdf.umbenenner.adapter.out.bootstrap.validation.StartConfigurationValidator;
 import de.gecheckt.pdf.umbenenner.application.config.provider.AiProviderFamily;
 import de.gecheckt.pdf.umbenenner.application.config.provider.MultiProviderConfiguration;

pdf-umbenenner-bootstrap/src/test/java/de/gecheckt/pdf/umbenenner/bootstrap/adapter/GuiConfigurationPropertiesWriterTest.java

@@ -2,7 +2,6 @@ package de.gecheckt.pdf.umbenenner.bootstrap.adapter;
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertFalse;
-import static org.junit.jupiter.api.Assertions.assertThrows;
 import static org.junit.jupiter.api.Assertions.assertTrue;
 
 import java.io.IOException;
@@ -18,7 +17,6 @@ import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.io.TempDir;
 
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.GuiConfigurationSaveResult;
-import de.gecheckt.pdf.umbenenner.adapter.in.gui.GuiConfigurationWriteException;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiConfigurationValues;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiProviderApiKeyState;
 import de.gecheckt.pdf.umbenenner.adapter.in.gui.editor.GuiProviderConfigurationState;

pdf-umbenenner-domain/src/test/java/de/gecheckt/pdf/umbenenner/domain/model/AiRawResponseTest.java

@@ -1,8 +1,12 @@
 package de.gecheckt.pdf.umbenenner.domain.model;
 
-import org.junit.jupiter.api.Test;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertNotEquals;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+import static org.junit.jupiter.api.Assertions.assertThrows;
+import static org.junit.jupiter.api.Assertions.assertTrue;
 
-import static org.junit.jupiter.api.Assertions.*;
+import org.junit.jupiter.api.Test;
 
 /**
  * Unit tests for {@link AiRawResponse} value object.

pdf-umbenenner-domain/src/test/java/de/gecheckt/pdf/umbenenner/domain/model/AiResponseTypesTest.java

@@ -1,10 +1,14 @@
 package de.gecheckt.pdf.umbenenner.domain.model;
 
-import org.junit.jupiter.api.Test;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertFalse;
+import static org.junit.jupiter.api.Assertions.assertInstanceOf;
+import static org.junit.jupiter.api.Assertions.assertThrows;
+import static org.junit.jupiter.api.Assertions.assertTrue;
 
 import java.util.Optional;
 
-import static org.junit.jupiter.api.Assertions.*;
+import org.junit.jupiter.api.Test;
 
 /**
  * Tests for AI-related domain types:

pdf-umbenenner-domain/src/test/java/de/gecheckt/pdf/umbenenner/domain/model/BatchRunContextTest.java

@@ -1,10 +1,15 @@
 package de.gecheckt.pdf.umbenenner.domain.model;
 
-import org.junit.jupiter.api.Test;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertFalse;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+import static org.junit.jupiter.api.Assertions.assertNull;
+import static org.junit.jupiter.api.Assertions.assertThrows;
+import static org.junit.jupiter.api.Assertions.assertTrue;
 
 import java.time.Instant;
 
-import static org.junit.jupiter.api.Assertions.*;
+import org.junit.jupiter.api.Test;
 
 /**
  * Unit tests for {@link BatchRunContext}.

pdf-umbenenner-domain/src/test/java/de/gecheckt/pdf/umbenenner/domain/model/DocumentFingerprintTest.java

@@ -1,8 +1,12 @@
 package de.gecheckt.pdf.umbenenner.domain.model;
 
-import org.junit.jupiter.api.Test;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertNotEquals;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+import static org.junit.jupiter.api.Assertions.assertThrows;
+import static org.junit.jupiter.api.Assertions.assertTrue;
 
-import static org.junit.jupiter.api.Assertions.*;
+import org.junit.jupiter.api.Test;
 
 /**
  * Unit tests for {@link DocumentFingerprint} value object.

pdf-umbenenner-domain/src/test/java/de/gecheckt/pdf/umbenenner/domain/model/DocumentProcessingOutcomeTest.java

@@ -1,14 +1,17 @@
 package de.gecheckt.pdf.umbenenner.domain.model;
 
-import org.junit.jupiter.api.BeforeEach;
+import static org.junit.jupiter.api.Assertions.assertEquals;
-import org.junit.jupiter.api.Test;
+import static org.junit.jupiter.api.Assertions.assertInstanceOf;
-import org.junit.jupiter.api.io.TempDir;
+import static org.junit.jupiter.api.Assertions.assertNull;
+import static org.junit.jupiter.api.Assertions.assertThrows;
 
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.time.LocalDate;
 
-import static org.junit.jupiter.api.Assertions.*;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.io.TempDir;
 
 /**
  * Tests for document processing outcome types.

pdf-umbenenner-domain/src/test/java/de/gecheckt/pdf/umbenenner/domain/model/NamingProposalTest.java

@@ -1,10 +1,14 @@
 package de.gecheckt.pdf.umbenenner.domain.model;
 
-import org.junit.jupiter.api.Test;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertFalse;
+import static org.junit.jupiter.api.Assertions.assertNotEquals;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+import static org.junit.jupiter.api.Assertions.assertThrows;
 
 import java.time.LocalDate;
 
-import static org.junit.jupiter.api.Assertions.*;
+import org.junit.jupiter.api.Test;
 
 /**
  * Unit tests for {@link NamingProposal} value object.

pdf-umbenenner-domain/src/test/java/de/gecheckt/pdf/umbenenner/domain/model/PdfPageCountTest.java

@@ -1,7 +1,12 @@
 package de.gecheckt.pdf.umbenenner.domain.model;
 
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertFalse;
+import static org.junit.jupiter.api.Assertions.assertNotEquals;
+import static org.junit.jupiter.api.Assertions.assertThrows;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
 import org.junit.jupiter.api.Test;
-import static org.junit.jupiter.api.Assertions.*;
 
 /**
  * Tests for PdfPageCount record.

pdf-umbenenner-domain/src/test/java/de/gecheckt/pdf/umbenenner/domain/model/PreCheckFailureReasonTest.java

@@ -1,8 +1,13 @@
 package de.gecheckt.pdf.umbenenner.domain.model;
 
-import org.junit.jupiter.api.Test;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertFalse;
+import static org.junit.jupiter.api.Assertions.assertNotEquals;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+import static org.junit.jupiter.api.Assertions.assertSame;
+import static org.junit.jupiter.api.Assertions.assertTrue;
 
-import static org.junit.jupiter.api.Assertions.*;
+import org.junit.jupiter.api.Test;
 
 /**
  * Tests for {@link PreCheckFailureReason}.

pdf-umbenenner-domain/src/test/java/de/gecheckt/pdf/umbenenner/domain/model/ProcessingStatusTest.java

@@ -1,8 +1,10 @@
 package de.gecheckt.pdf.umbenenner.domain.model;
 
-import org.junit.jupiter.api.Test;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+import static org.junit.jupiter.api.Assertions.assertNotSame;
 
-import static org.junit.jupiter.api.Assertions.*;
+import org.junit.jupiter.api.Test;
 
 /**
  * Unit tests for {@link ProcessingStatus} enumeration.

pdf-umbenenner-domain/src/test/java/de/gecheckt/pdf/umbenenner/domain/model/PromptIdentifierTest.java

@@ -1,8 +1,12 @@
 package de.gecheckt.pdf.umbenenner.domain.model;
 
-import org.junit.jupiter.api.Test;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertNotEquals;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+import static org.junit.jupiter.api.Assertions.assertThrows;
+import static org.junit.jupiter.api.Assertions.assertTrue;
 
-import static org.junit.jupiter.api.Assertions.*;
+import org.junit.jupiter.api.Test;
 
 /**
  * Unit tests for {@link PromptIdentifier} value object.

pdf-umbenenner-domain/src/test/java/de/gecheckt/pdf/umbenenner/domain/model/RunIdTest.java

@@ -1,8 +1,11 @@
 package de.gecheckt.pdf.umbenenner.domain.model;
 
-import org.junit.jupiter.api.Test;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertNotEquals;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+import static org.junit.jupiter.api.Assertions.assertThrows;
 
-import static org.junit.jupiter.api.Assertions.*;
+import org.junit.jupiter.api.Test;
 
 /**
  * Unit tests for {@link RunId} value object.

pdf-umbenenner-domain/src/test/java/de/gecheckt/pdf/umbenenner/domain/model/SourceDocumentCandidateTest.java

@@ -1,8 +1,12 @@
 package de.gecheckt.pdf.umbenenner.domain.model;
 
-import org.junit.jupiter.api.Test;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertFalse;
+import static org.junit.jupiter.api.Assertions.assertNotEquals;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+import static org.junit.jupiter.api.Assertions.assertThrows;
 
-import static org.junit.jupiter.api.Assertions.*;
+import org.junit.jupiter.api.Test;
 
 /**
  * Unit tests for {@link SourceDocumentCandidate} value object.

pdf-umbenenner-domain/src/test/java/de/gecheckt/pdf/umbenenner/domain/model/SourceDocumentLocatorTest.java

@@ -1,8 +1,12 @@
 package de.gecheckt.pdf.umbenenner.domain.model;
 
-import org.junit.jupiter.api.Test;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertNotEquals;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+import static org.junit.jupiter.api.Assertions.assertThrows;
+import static org.junit.jupiter.api.Assertions.assertTrue;
 
-import static org.junit.jupiter.api.Assertions.*;
+import org.junit.jupiter.api.Test;
 
 /**
  * Unit tests for {@link SourceDocumentLocator} value object.