Multiple hardware wallets: per-wallet devices, wallets page, Poinbase custodial account, PLEDGER item with supply-chain poisoning

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

src/Decentralized/BlackDelivery.cs

@@ -39,6 +39,7 @@ namespace Decentralized
         public static GameItem Make(string id, string model, string fakeOf, double health)
         {
             if (id.StartsWith("gpu:")) return Items.NewCard(model, health, fakeOf, Session.Data.Rng);
+            if (id == Items.HwWallet) return Items.NewHwWallet(Session.Data.Rng.Chance(Tuning.WalletPoisonShare));
             return ModHelper.SpawnItem(id);
         }
 
@@ -90,6 +91,9 @@ namespace Decentralized
             if (force) d.Black.RefreshedDay = -999;
             if (!d.Black.Refresh(day, rep, d.Rng, Value)) return false;
             d.Black.RefreshOrders(day, rep, d.Rng, Value);
+            // 平台现货偶尔有硬件钱包：比杰克逊博士便宜，外观一样，其中一部分被动过手脚
+            if (d.Rng.Chance(Tuning.WalletMallChance))
+                d.Black.Offers.Add(new BmOffer { Item = Items.HwWallet, Kind = GoodKind.Tech, Price = d.Rng.Range(Tuning.WalletMallMin, Tuning.WalletMallMax), Qty = d.Rng.Range(1, Tuning.WalletMallQtyMax) });
             Log.Info($"黑市刷新（第 {day} 天）：现货 {d.Black.Offers.Count} 种，商家 {d.Black.Sellers.Count} 家（{string.Join("/", d.Black.Sellers.Select(x => x.Type))}），货架 {d.Black.Catalog.Count} 种共 {d.Black.CatalogValue:0} 信用点，高科技 {d.Black.Offers.Count(o => o.Kind == GoodKind.Tech)}，显卡 {d.Black.Offers.Count(o => o.Kind == GoodKind.Gpu)}");
             return true;
         }
@@ -97,7 +101,7 @@ namespace Decentralized
         public static void Night(SaveData d, int day, bool crackdown)
         {
             var ps = PlayerStore.Instance;
-            foreach (var e in d.Black.Night(day, crackdown, d.Hot, d.Rng, StoreReputation.GetSecReputation(), Session.Price))
+            foreach (var e in d.Black.Night(day, crackdown, d.WalletAt, d.Rng, StoreReputation.GetSecReputation(), Session.Price))
             {
                 if (e.Sale != null)
                 {