数据库去掉industrytype，适配QA新结构，解决自动和手动归档产生两次记录问题

src/main/java/com/labelsys/backend/service/AnnotationResultArchiveService.java

@@ -211,8 +211,13 @@ public class AnnotationResultArchiveService {
                                                            String archiveReason) {
         LocalDateTime archivedAt = LocalDateTime.now();
 
-        // 从对象存储读取 qa.json 内容
-        //        String qaContentJson = loadQaContentJson(result);
+        int updated = annotationResultMapper.markArchived(
+                result.getId(),
+                result.getCompanyId(),
+                reviewerId);
+        if (updated == 0) {
+            return null;
+        }
 
         AnnotationResultHistory history = AnnotationResultHistory.builder()
                 .id(IdGenerator.nextId())
@@ -229,18 +234,11 @@ public class AnnotationResultArchiveService {
                 .archiveReason(archiveReason)
                 .archivedBy(reviewerId)
                 .archivedAt(archivedAt)
+                .createdAt(archivedAt)
                 .reviewerId(null)
                 .reviewerName("auto")
                 .build();
         annotationResultHistoryMapper.insert(history);
-
-        int updated = annotationResultMapper.markArchived(
-                result.getId(),
-                result.getCompanyId(),
-                reviewerId);
-        if (updated == 0) {
-            return null;
-        }
         return new MergeReviewResultResponse(result.getId(), history.getId(), archiveReason, archivedAt);
     }
 
@@ -368,4 +366,4 @@ public class AnnotationResultArchiveService {
         }
     }
 
-}
+}