[FA-6] Need to test Novelpia import

FictionArchive.Service.NovelService/Models/DTOs/ChapterReaderDto.cs

@@ -12,7 +12,16 @@ public class ChapterReaderDto : BaseDto<uint>
     // Navigation context
     public uint NovelId { get; init; }
     public required string NovelName { get; init; }
-    public int TotalChapters { get; init; }
+
+    // Volume context
+    public uint VolumeId { get; init; }
+    public required string VolumeName { get; init; }
+    public int VolumeOrder { get; init; }
+    public int TotalChaptersInVolume { get; init; }
+
+    // Cross-volume navigation (VolumeId + Order identify a chapter)
+    public uint? PrevChapterVolumeId { get; init; }
     public uint? PrevChapterOrder { get; init; }
+    public uint? NextChapterVolumeId { get; init; }
     public uint? NextChapterOrder { get; init; }
 }