根据界面需求优化

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

@@ -11,6 +11,7 @@ import com.labelsys.backend.dto.common.PageResult;
 import com.labelsys.backend.dto.request.AnnotationResultPageQuery;
 import com.labelsys.backend.dto.request.MergeReviewResultRequest;
 import com.labelsys.backend.dto.response.AnnotationResultCompareResponse;
+import com.labelsys.backend.dto.response.AnnotationResultDetailResponse;
 import com.labelsys.backend.dto.response.AnnotationResultResponse;
 import com.labelsys.backend.entity.AnnotationResult;
 import com.labelsys.backend.entity.AnnotationResultHistory;
@@ -80,7 +81,7 @@ public class AnnotationResultService {
         }
     }
 
-    public AnnotationResultResponse getResult(LoginUser currentUser, Long resultId) {
+    public AnnotationResultDetailResponse getResult(LoginUser currentUser, Long resultId) {
         try {
             AnnotationResult result = annotationResultMapper.findActiveByIdAndCompanyId(resultId,
                     currentUser.companyId());
@@ -91,7 +92,13 @@ public class AnnotationResultService {
                 throw new BusinessException(ResultCode.NOT_FOUND, "结果不存在");
             }
             //assertResultPermission(currentUser, result);
-            return toResponse(result);
+
+            // 加载文件内容
+            QaContent qaContent = loadQaContent(result);
+            DiffContent diffContent = Boolean.TRUE.equals(result.getRequiresManualReview()) ?
+                    loadDiffSummary(result) : null;
+
+            return toDetailResponse(result, qaContent, diffContent);
         } catch (BusinessException e) {
             throw e;
         } catch (Exception e) {
@@ -101,6 +108,48 @@ public class AnnotationResultService {
         }
     }
 
+    private AnnotationResultDetailResponse toDetailResponse(AnnotationResult result,
+            QaContent qaContent, DiffContent diffContent) {
+
+        // 转换 QA 内容（仅保留 records）
+        AnnotationResultDetailResponse.QaContentDto qaContentDto = new AnnotationResultDetailResponse.QaContentDto(
+                qaContent.records().stream()
+                        .map(r -> new AnnotationResultDetailResponse.QaRecordDto(
+                                r.id(), r.question(), r.answer(), r.requiresReview()))
+                        .toList()
+        );
+
+        // 转换差异内容（仅保留 records）
+        AnnotationResultDetailResponse.DiffContentDto diffContentDto = null;
+        if (diffContent != null) {
+            diffContentDto = new AnnotationResultDetailResponse.DiffContentDto(
+                    diffContent.records().stream()
+                            .map(r -> new AnnotationResultDetailResponse.DiffRecordDto(
+                                    r.qaId(), r.question(), r.extractAnswer(),
+                                    r.verifyAnswer(), r.diffReason(), r.mergedAnswer()))
+                            .toList()
+            );
+        }
+
+        return new AnnotationResultDetailResponse(
+                result.getId(),
+                result.getTaskId(),
+                result.getTaskName(),
+                result.getResourceId(),
+                result.getResourceName(),
+                deriveStatus(result),
+                result.getRequiresManualReview(),
+                result.getIsDeleted(),
+                result.getQaContentFilePath(),
+                result.getDiffSummaryFilePath(),
+                qaContentDto,
+                diffContentDto,
+                result.getReviewComment(),
+                result.getReviewedAt(),
+                result.getCreatedAt()
+        );
+    }
+
     public AnnotationResultCompareResponse compareResult(LoginUser currentUser, Long resultId) {
         try {
             AnnotationResult result = annotationResultMapper.findActiveByIdAndCompanyId(resultId,