Fold scattered constants into Tuning

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

CHANGELOG.md

@@ -10,7 +10,7 @@
 - 低档次的卡也会被冒充：新增废片芯片 RX10（不上架，只作假卡背后的真实芯片）。
 - 型号档次与实物不符（供电口、风扇数）的卡，摆给顾客时必被看穿并扣信誉（原来 50%），堵住用标签机把低档卡改成高档型号转卖的漏洞。
 - 显卡型号改名：Probidia RZX → RTX，PMD RZ → RX（RTX 60/70/80/90，RX 70/80/800/900）；贴图重新生成。旧存档里的旧型号物品不再识别。
-- 买家看穿率、信誉扣减封顶收进 `Tuning.cs`。
+- 散落的常量收进 `Tuning.cs`：买家看穿率与信誉封顶、杰克逊博士上货、二手贩子来访 / 种类 / 加价 / 假卡 / 隐瞒、显卡价值下限、非主交易对套利与深度。型号表、成色折价、外观阈值是数据表，仍留在原文件。
 - 单元测试 8909 项通过；游戏内只验证了模组正常载入，没有跑到新的假卡、减半随机和币付款溢价的实际画面。
 
 ### 第二阶段（进行中）

src/Decentralized.Domain/CardLabels.cs

@@ -135,7 +135,7 @@ namespace Decentralized.Domain
             var c = Claim.Truth(u);
             if (kind == DealerKind.Honest) return c;
             c.Model = u.Model;
-            double hide = kind == DealerKind.Scammer ? 1.0 : 0.7;
+            double hide = kind == DealerKind.Scammer ? 1.0 : Tuning.UsedMiddlemanHide;
             foreach (int r in new[] { RowFan, RowFingers, RowBracket, RowPrint, RowSerial, RowSeal })
                 if (rng.Chance(hide)) c = c.With(r, 0);
             return c;

src/Decentralized.Domain/CardLook.cs

@@ -105,7 +105,7 @@ namespace Decentralized.Domain
         public static long Of(string model, double health)
         {
             var spec = Hardware.Specs[model];
-            double f = 0.25 + 0.75 * Math.Max(0, Math.Min(100, health)) / 100.0;
+            double f = Tuning.CardValueFloor + (1 - Tuning.CardValueFloor) * Math.Max(0, Math.Min(100, health)) / 100.0;
             return Math.Max(1, (long)Math.Round(spec.Price * f));
         }
 

src/Decentralized.Domain/Dealer.cs

@@ -13,8 +13,8 @@ namespace Decentralized.Domain
         public static readonly string[] Advanced = { "RTX70", "RX80", "RTX80", "RX800" };
         public static readonly string[] Flagship = { "RTX90", "RX900" };
 
-        public const int AdvancedFromDay = 10, FlagshipFromDay = 30, SpecialFlagshipFromDay = 20;
-        public const double RigRestockChance = 0.30, AdvancedChance = 0.60, AdvancedSecondChance = 0.30, FlagshipChance = 0.25;
+        public const int AdvancedFromDay = Tuning.DealerAdvancedFromDay, FlagshipFromDay = Tuning.DealerFlagshipFromDay, SpecialFlagshipFromDay = Tuning.DealerSpecialFlagshipFromDay;
+        public const double RigRestockChance = Tuning.DealerRigRestock, AdvancedChance = Tuning.DealerAdvanced, AdvancedSecondChance = Tuning.DealerAdvancedSecond, FlagshipChance = Tuning.DealerFlagship;
 
         public static List<string> Stock(int day, bool ownsRig, bool specialStock, Rng rng)
         {

src/Decentralized.Domain/Market.cs

@@ -22,8 +22,8 @@ namespace Decentralized.Domain
         /// <summary>开门时的参考价，夜间用它和收盘价算当日均价（合约的标记价）。</summary>
         public double OpenPrice = Tuning.PscStartPrice;
 
-        public const double ArbRate = 0.5;          // 非主交易对每晚被拉回参考价的比例
-        public const double SideDepthShare = 0.3;   // 非主交易对的深度占主交易对的比例
+        public const double ArbRate = Tuning.SideArbRate;          // 非主交易对每晚被拉回参考价的比例
+        public const double SideDepthShare = Tuning.SideDepthShare;   // 非主交易对的深度占主交易对的比例
 
         public static Market CreateDefault(int day)
         {

src/Decentralized.Domain/Tuning.cs

@@ -71,6 +71,18 @@ namespace Decentralized.Domain
         /// <summary>顾客验货：说法里每一项隐瞒被看穿的概率；型号档次不符（供电口、风扇数一眼可见）必被看穿；一次看穿最多扣的信誉。</summary>
         public const double CustomerSpotChance = 0.50, CustomerSpotTierMismatch = 1.0;
         public const int RepLossMax = 25;
+        /// <summary>杰克逊博士上货：进阶 / 旗舰货的起始天（有特殊进货渠道时旗舰第 20 天起），矿架补货、进阶货（及第二件）、旗舰货的概率。</summary>
+        public const int DealerAdvancedFromDay = 10, DealerFlagshipFromDay = 30, DealerSpecialFlagshipFromDay = 20;
+        public const double DealerRigRestock = 0.30, DealerAdvanced = 0.60, DealerAdvancedSecond = 0.30, DealerFlagship = 0.25;
+        /// <summary>二手贩子：每天来访概率与最早来访日；骗子占比 = 基础 + 每天增量，封顶；中间商占比；中间商加价；中间商 / 骗子夹带假卡的比例；
+        /// 中间商把每项问题说成没问题的概率（骗子全说）。</summary>
+        public const double UsedVisitChance = 0.05, UsedScamBase = 0.10, UsedScamPerDay = 0.004, UsedScamMax = 0.30, UsedMiddlemanShare = 0.30;
+        public const double UsedMiddlemanMarkup = 0.08, UsedFakeMiddleman = 0.10, UsedFakeScammer = 0.45, UsedMiddlemanHide = 0.70;
+        public const int UsedFirstDay = 3;
+        /// <summary>显卡价值 = 型号定价 ×（下限 + (1 − 下限) × 健康度）。</summary>
+        public const double CardValueFloor = 0.25;
+        /// <summary>非主交易对每晚被拉回参考价的比例，及其深度占主交易对的比例。</summary>
+        public const double SideArbRate = 0.5, SideDepthShare = 0.3;
         /// <summary>单个金融违规事件记入的罪证上限。</summary>
         public const double CrimeEventCap = 400;
 

src/Decentralized.Domain/UsedDealer.cs

@@ -18,15 +18,15 @@ namespace Decentralized.Domain
 
     public static class UsedDealers
     {
-        public const double MiddlemanMarkup = 0.08;
-        public const double FakeShareMiddleman = 0.10, FakeShareScammer = 0.45;
+        public const double MiddlemanMarkup = Tuning.UsedMiddlemanMarkup;
+        public const double FakeShareMiddleman = Tuning.UsedFakeMiddleman, FakeShareScammer = Tuning.UsedFakeScammer;
 
         /// <summary>今天来的贩子的类型：骗子越往后越多。</summary>
         public static DealerKind Kind(int day, Rng rng)
         {
-            double scam = Math.Min(0.30, 0.10 + day * 0.004);
+            double scam = Math.Min(Tuning.UsedScamMax, Tuning.UsedScamBase + day * Tuning.UsedScamPerDay);
             double r = rng.NextDouble();
-            return r < scam ? DealerKind.Scammer : r < scam + 0.30 ? DealerKind.Middleman : DealerKind.Honest;
+            return r < scam ? DealerKind.Scammer : r < scam + Tuning.UsedMiddlemanShare ? DealerKind.Middleman : DealerKind.Honest;
         }
 
         /// <summary>能出现在二手市场上的型号：按天数放开，旗舰第 30 天起。</summary>

src/Decentralized/UsedDealerClient.cs

@@ -12,8 +12,7 @@ namespace Decentralized
     public static class UsedDealerClient
     {
         public const string Appraisal = "pd_gpu_appraisal";
-        private const double VisitChance = 0.05;
-        private static int lastVisitDay = -1;
+                private static int lastVisitDay = -1;
 
         public static void Subscribe()
         {
@@ -55,7 +54,7 @@ namespace Decentralized
             Log.Guard("二手贩子", () =>
             {
                 int day = StoreStation.GetDayCounter();
-                if (day < 3 || day == lastVisitDay || !Session.Data.Rng.Chance(VisitChance)) return;
+                if (day < Tuning.UsedFirstDay || day == lastVisitDay || !Session.Data.Rng.Chance(Tuning.UsedVisitChance)) return;
                 lastVisitDay = day;
                 manager.AddClient(Create(UsedDealers.Kind(day, Session.Data.Rng)));
             });