Coin buyer test entry: mark seeds as stolen to exercise taint

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

src/Decentralized/CoinCustomers.cs

@@ -29,10 +29,13 @@ namespace Decentralized
                 c.AddBasicDialog();
                 c.CompleteClientCreation();
                 Mark(c, Assets.CRT);
-                Log.Info($"用币付款顾客（测试）已设置，当前顾客 {PlayerStore.Instance.currentClientInstance?.GetClientBlueprint()?.identifier}，队列 {PlayerStore.Instance.storeClientManager.clientStack.Count} 人");
+                Log.Info($"用币付款顾客（测试）已设置，钱包污点 {Session.Data.Hot.Taint:0.##}，当前顾客 {PlayerStore.Instance.currentClientInstance?.GetClientBlueprint()?.identifier}，队列 {PlayerStore.Instance.storeClientManager.clientStack.Count} 人");
                 PlayerStore.Instance.currentClientInstance = null;   // 测试：丢掉在场的顾客（开局的高利贷者不可遣散）
                 PlayerStore.Instance.storeClientManager.clientStack.Insert(0, c);
                 PlayerStore.Instance.TryCallNextClient();
+                // 把后柜里的种子都标成赃物（热度 50%），买走后钱包的污点应为成交额的一半
+                foreach (var it in EmporiumEntry.Instance.backInvinvElement.childItems)
+                    if (it.IsTag("SEED")) it.ModifyTag("STOLEN_VALUE_INT", t => t.Enable().SetInt(50));
             }));
         }
         public static void Unsubscribe() => ModHook.OnGenerateCustomerLate -= OnGenerate;