Price entry for listings with tiers as helpers; exclude storage containers from selling

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

src/Decentralized/BlackDelivery.cs

@@ -65,8 +65,11 @@ namespace Decentralized
             return Merchants.IsGood(id) ? id : null;
         }
 
+        /// <summary>自己的储藏区、背包不能上架：卖掉会带走里面的东西，也会丢掉容量。</summary>
+        private static readonly System.Collections.Generic.HashSet<string> StorageIds = new System.Collections.Generic.HashSet<string>(Merchants.Table[MerchantType.Storage].Select(e => e.Id));
+
         public static System.Collections.Generic.List<GameItem> Sellable() =>
-            GraphUtils.FindAllChildrenType<GameItem>(EmporiumEntry.Instance.invElement, i => GeneralHelper.IsItemOwned(i) && SellId(i) != null, i => i.identifier != Items.Rig);
+            GraphUtils.FindAllChildrenType<GameItem>(EmporiumEntry.Instance.invElement, i => GeneralHelper.IsItemOwned(i) && SellId(i) != null && !StorageIds.Contains(i.identifier) && i.FindAllChildItems().Count == 0, i => i.identifier != Items.Rig);
 
         /// <summary>参考价：显卡按标称型号与成色，其余按游戏基础价。</summary>
         public static long RefValue(GameItem it)