Story

SVSim.Database/Entities/Story/ViewerStoryBranchUnlock.cs

@@ -0,0 +1,9 @@
+namespace SVSim.Database.Entities.Story;
+
+// Composite PK (ViewerId, StoryId) — StoryId here is the BRANCH CHILD that was unlocked.
+public class ViewerStoryBranchUnlock
+{
+    public long ViewerId { get; set; }
+    public int StoryId { get; set; }
+    public DateTime UnlockedAt { get; set; }
+}