removal of *temporary* collections

LightlessSync/PlayerData/Pairs/Pair.cs

@@ -217,12 +217,6 @@ public class Pair
         if (handler is null)
             return PairDebugInfo.Empty;
 
-        var now = DateTime.UtcNow;
-        var dueAt = handler.VisibilityEvictionDueAtUtc;
-        var remainingSeconds = dueAt.HasValue
-            ? Math.Max(0, (dueAt.Value - now).TotalSeconds)
-            : (double?)null;
-
         return new PairDebugInfo(
             true,
             handler.Initialized,
@@ -231,9 +225,6 @@ public class Pair
             handler.LastDataReceivedAt,
             handler.LastApplyAttemptAt,
             handler.LastSuccessfulApplyAt,
-            handler.InvisibleSinceUtc,
-            handler.VisibilityEvictionDueAtUtc,
-            remainingSeconds,
             handler.LastFailureReason,
             handler.LastBlockingConditions,
             handler.IsApplying,