fix: 查重上传接口错误信息不再泄露内部异常

- L150: detail=f"读取文件失败: {exc}" → detail="文件读取失败，请稍后重试"
- L162: detail=f"文件上传失败: {exc}" → detail="文件上传失败，请稍后重试"
- 添加 logger.error 记录完整异常信息供内部排查

apps/api/app/api/routes/duplication.py

@@ -145,9 +145,10 @@ async def upload_for_duplication(
     except HTTPException:
         raise
     except Exception as exc:
+        logger.error("读取查重文件失败: %s", exc, exc_info=True)
         raise HTTPException(
             status_code=status.HTTP_400_BAD_REQUEST,
-            detail=f"读取文件失败: {exc}",
+            detail="文件读取失败，请稍后重试",
         ) from exc
 
     try:
@@ -157,9 +158,10 @@ async def upload_for_duplication(
             content_type=validated_content_type,
         )
     except Exception as exc:
+        logger.error("查重文件上传 OSS 失败: %s", exc, exc_info=True)
         raise HTTPException(
             status_code=status.HTTP_503_SERVICE_UNAVAILABLE,
-            detail=f"文件上传失败: {exc}",
+            detail="文件上传失败，请稍后重试",
         ) from exc
 
     use_case = UploadForDuplicationUseCase(duplication_repository)