M4 AP-006 Persistenzkonsistenz und Bootstrap-Scope korrigieren

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

@@ -1,5 +1,10 @@
 package de.gecheckt.pdf.umbenenner.bootstrap;
 
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.time.Instant;
+import java.util.UUID;
+
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 
@@ -12,6 +17,7 @@ import de.gecheckt.pdf.umbenenner.adapter.out.sourcedocument.SourceDocumentCandi
 import de.gecheckt.pdf.umbenenner.adapter.out.sqlite.SqliteDocumentRecordRepositoryAdapter;
 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.application.config.InvalidStartConfigurationException;
 import de.gecheckt.pdf.umbenenner.application.config.StartConfiguration;
 import de.gecheckt.pdf.umbenenner.application.config.StartConfigurationValidator;
@@ -24,16 +30,12 @@ import de.gecheckt.pdf.umbenenner.application.port.out.FingerprintPort;
 import de.gecheckt.pdf.umbenenner.application.port.out.PersistenceSchemaInitializationPort;
 import de.gecheckt.pdf.umbenenner.application.port.out.ProcessingAttemptRepository;
 import de.gecheckt.pdf.umbenenner.application.port.out.RunLockPort;
+import de.gecheckt.pdf.umbenenner.application.port.out.UnitOfWorkPort;
 import de.gecheckt.pdf.umbenenner.application.service.M4DocumentProcessor;
 import de.gecheckt.pdf.umbenenner.application.usecase.DefaultBatchRunProcessingUseCase;
 import de.gecheckt.pdf.umbenenner.domain.model.BatchRunContext;
 import de.gecheckt.pdf.umbenenner.domain.model.RunId;
 
-import java.nio.file.Path;
-import java.nio.file.Paths;
-import java.time.Instant;
-import java.util.UUID;
-
 /**
  * Manual bootstrap runner that constructs the object graph and drives the startup flow.
  * <p>
@@ -65,6 +67,7 @@ import java.util.UUID;
  *   <li>{@link SqliteSchemaInitializationAdapter} — schema initialisation at startup.</li>
  *   <li>{@link SqliteDocumentRecordRepositoryAdapter} — document master record CRUD.</li>
  *   <li>{@link SqliteProcessingAttemptRepositoryAdapter} — attempt history CRUD.</li>
+ *   <li>{@link SqliteUnitOfWorkAdapter} — atomic persistence operations.</li>
  * </ul>
  *
  * @since M2 (extended in M4-AP-006)
@@ -135,6 +138,7 @@ public class BootstrapRunner {
      *   <li>{@link Sha256FingerprintAdapter} for SHA-256 content fingerprinting.</li>
      *   <li>{@link SqliteDocumentRecordRepositoryAdapter} for document master record CRUD.</li>
      *   <li>{@link SqliteProcessingAttemptRepositoryAdapter} for attempt history CRUD.</li>
+     *   <li>{@link SqliteUnitOfWorkAdapter} for atomic persistence operations.</li>
      * </ul>
      * <p>
      * Schema initialisation is performed in {@link #run()} before the use case is created,
@@ -151,8 +155,10 @@ public class BootstrapRunner {
                     new SqliteDocumentRecordRepositoryAdapter(jdbcUrl);
             ProcessingAttemptRepository processingAttemptRepository =
                     new SqliteProcessingAttemptRepositoryAdapter(jdbcUrl);
+            UnitOfWorkPort unitOfWorkPort =
+                    new SqliteUnitOfWorkAdapter(jdbcUrl);
             M4DocumentProcessor m4Processor =
-                    new M4DocumentProcessor(documentRecordRepository, processingAttemptRepository);
+                    new M4DocumentProcessor(documentRecordRepository, processingAttemptRepository, unitOfWorkPort);
             return new DefaultBatchRunProcessingUseCase(
                     config,
                     lock,