Move black market random-detail constants into Tuning

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

src/Decentralized.Domain/BlackMarket.cs

@@ -112,7 +112,7 @@ namespace Decentralized.Domain
             RefreshedDay = day;
             Offers.Clear();
             foreach (var g in Roll(StockCount(rep), day, rep, rng, value, PriceOf))
-                Offers.Add(new BmOffer { Item = g.Item, Kind = g.Kind, Level = g.Level, Price = g.Price, Model = g.Model, FakeOf = g.FakeOf, Health = g.Health, Qty = g.Kind != GoodKind.Contraband || g.Level == 3 ? 1 : rng.Range(1, 3) });
+                Offers.Add(new BmOffer { Item = g.Item, Kind = g.Kind, Level = g.Level, Price = g.Price, Model = g.Model, FakeOf = g.FakeOf, Health = g.Health, Qty = g.Kind != GoodKind.Contraband || g.Level == 3 ? 1 : rng.Range(1, Tuning.BmSpotQtyMax) });
             return true;
         }
 

src/Decentralized.Domain/BmOrders.cs

@@ -123,7 +123,7 @@ namespace Decentralized.Domain
 
         private static List<BmEntry> AllEntries() => Merchants.Table.Values.SelectMany(x => x).GroupBy(x => x.Id).Select(g => g.First()).ToList();
 
-        private static string[] HighGpus => Hardware.Specs.Values.Where(x => !x.Asic && !x.Scrap && x.Tier >= 3).Select(x => x.Model).ToArray();
+        private static string[] HighGpus => Hardware.Specs.Values.Where(x => !x.Asic && !x.Scrap && x.Tier >= Tuning.BmEliteGpuTier).Select(x => x.Model).ToArray();
 
         /// <summary>商家类型对应的货（含货种、库存），违禁品按声望放开等级。个人卖家什么都卖、每件各自定价；尖端店铺只卖贵货。</summary>
         private List<BmListing> MerchantGoods(int idx, BmSeller s, int day, int rep, Rng rng, Func<string, long> value)
@@ -139,14 +139,14 @@ namespace Decentralized.Domain
                 int qty = s.Type == MerchantType.Bulk ? rng.Range(Tuning.BmBulkQtyMin, Tuning.BmBulkQtyMax)
                     : s.Type == MerchantType.Elite ? rng.Range(1, Tuning.BmEliteQtyMax)
                     : s.Type == MerchantType.Personal ? rng.Range(1, Tuning.BmPersonalQtyMax)
-                    : s.Type == MerchantType.GpuNew ? rng.Range(Math.Max(1, Tuning.BmQtyMin - 1), Tuning.BmQtyMax - 2) : rng.Range(Tuning.BmQtyMin, Tuning.BmQtyMax);
+                    : s.Type == MerchantType.GpuNew ? rng.Range(Math.Max(1, Tuning.BmQtyMin - Tuning.BmNewGpuQtyMinCut), Tuning.BmQtyMax - Tuning.BmNewGpuQtyMaxCut) : rng.Range(Tuning.BmQtyMin, Tuning.BmQtyMax);
-                double factor = s.Type == MerchantType.Personal ? F(rng, Tuning.BmPersonalFactorMin, Tuning.BmPersonalFactorMax) : s.Factor * F(rng, 0.97, 1.03);
+                double factor = s.Type == MerchantType.Personal ? F(rng, Tuning.BmPersonalFactorMin, Tuning.BmPersonalFactorMax) : s.Factor * F(rng, 1 - Tuning.BmPriceJitter, 1 + Tuning.BmPriceJitter);
                 BmListing l = null;
-                bool eliteGpu = s.Type == MerchantType.Elite && rng.Chance(0.4);
+                bool eliteGpu = s.Type == MerchantType.Elite && rng.Chance(Tuning.BmEliteGpuChance);
-                bool personalGpu = s.Type == MerchantType.Personal && rng.Chance(0.15);
+                bool personalGpu = s.Type == MerchantType.Personal && rng.Chance(Tuning.BmPersonalGpuChance);
                 if (gpuKind || eliteGpu || personalGpu)
                 {
-                    bool fresh = s.Type == MerchantType.GpuNew || eliteGpu || (personalGpu && rng.Chance(0.3));
+                    bool fresh = s.Type == MerchantType.GpuNew || eliteGpu || (personalGpu && rng.Chance(Tuning.BmPersonalGpuNew));
                     var pool = eliteGpu ? HighGpus : gpus;
                     var c = UsedDealers.Card(pool, fresh ? 0 : Tuning.BmGpuFake, 0, rng);
                     if (fresh) c.Health = 100;
@@ -193,21 +193,21 @@ namespace Decentralized.Domain
                 bool personal = t == MerchantType.Personal;
                 bool scam = rng.Chance(personal ? Tuning.BmPersonalScam : Tuning.BmScamSellerShare);
                 // 骗子多半是新号，也有刷过好评的老号；个人卖家都是新号
-                bool fresh = personal || (scam ? rng.Chance(0.6) : rng.Chance(0.25));
+                bool fresh = personal || (scam ? rng.Chance(Tuning.BmScamFresh) : rng.Chance(Tuning.BmHonestFresh));
                 double lo = t == MerchantType.Elite ? Tuning.BmFactorEliteMin : t == MerchantType.GpuNew ? Tuning.BmFactorNewMin : t == MerchantType.GpuUsed ? Tuning.BmFactorUsedMin : t == MerchantType.Bulk ? Tuning.BmFactorBulkMin : Tuning.BmFactorMin;
                 double hi = t == MerchantType.Elite ? Tuning.BmFactorEliteMax : t == MerchantType.GpuNew ? Tuning.BmFactorNewMax : t == MerchantType.GpuUsed ? Tuning.BmFactorUsedMax : t == MerchantType.Bulk ? Tuning.BmFactorBulkMax : Tuning.BmFactorMax;
                 var s = new BmSeller
                 {
                     Name = "0x" + rng.NextUInt().ToString("x8").Substring(0, 6),
                     Scam = scam, Type = t, Factor = personal ? 1.0 : F(rng, lo, hi),
-                    Trades = fresh ? rng.Range(0, 12) : rng.Range(25, 220),
+                    Trades = fresh ? rng.Range(0, Tuning.BmFreshTradesMax) : rng.Range(Tuning.BmOldTradesMin, Tuning.BmOldTradesMax),
-                    Rating = scam && !fresh ? rng.Range(94, 99) : fresh ? rng.Range(70, 100) : rng.Range(90, 99),
+                    Rating = scam && !fresh ? rng.Range(Tuning.BmScamOldRatingMin, Tuning.BmScamOldRatingMax) : fresh ? rng.Range(Tuning.BmFreshRatingMin, Tuning.BmFreshRatingMax) : rng.Range(Tuning.BmOldRatingMin, Tuning.BmOldRatingMax),
                 };
                 Sellers.Add(s);
-                if (scam && rng.Chance(0.5)) Forum.Add("scam:" + s.Name);
+                if (scam && rng.Chance(Tuning.BmForumScamHint)) Forum.Add("scam:" + s.Name);
             }
             for (int i = 0; i < Sellers.Count; i++) Catalog.AddRange(MerchantGoods(i, Sellers[i], day, rep, rng, value));
-            if (RugChance > Tuning.BmRugBase * 3) Forum.Add("rug");
+            if (RugChance > Tuning.BmRugBase * Tuning.BmForumRugFactor) Forum.Add("rug");
         }
 
         /// <summary>目录里全部货按订单价算的总值（信用点），用来核对每周周转量。</summary>

src/Decentralized.Domain/Tuning.cs

@@ -98,6 +98,12 @@ namespace Decentralized.Domain
         /// 订单被截获时变成受控交付的概率；每晚某个近期卖家落网的概率。</summary>
         public const double BmHoneypotBase = 0.01, BmHoneypotPerSecRep = 0.0004, BmHoneypotMax = 0.06, BmControlled = 0.35, BmSellerBust = 0.008;
         public const int BmHoneypotDays = 6, BmTrapDelay = 4;
+        /// <summary>商家货架的随机细节：现货每种的库存上限、每件价格的随机抖动（±）、全新矿卡的库存比常规少多少；尖端店铺里卖显卡的概率与显卡档次下限；
+        /// 个人卖家里卖显卡的概率与其中全新的比例；骗子 / 诚实卖家是新号（成交少、好评随意）的概率；新号与老号的成交数、好评范围；论坛点名骗子的概率；
+        /// 托管资金推高跑路概率超过基础的几倍时论坛出现"提币变慢"。</summary>
+        public const int BmSpotQtyMax = 3, BmNewGpuQtyMinCut = 1, BmNewGpuQtyMaxCut = 2, BmEliteGpuTier = 3;
+        public const double BmPriceJitter = 0.03, BmEliteGpuChance = 0.4, BmPersonalGpuChance = 0.15, BmPersonalGpuNew = 0.3, BmScamFresh = 0.6, BmHonestFresh = 0.25, BmForumScamHint = 0.5, BmForumRugFactor = 3;
+        public const int BmFreshTradesMax = 12, BmOldTradesMin = 25, BmOldTradesMax = 220, BmScamOldRatingMin = 94, BmScamOldRatingMax = 99, BmFreshRatingMin = 70, BmFreshRatingMax = 100, BmOldRatingMin = 90, BmOldRatingMax = 99;
         /// <summary>追查记罪证：记入的比例（货款 × 比例）、同一次蜜罐（或一次落网）累计最多记多少。</summary>
         public const double BmTrapShare = 0.4, BmTrapWindowCap = 400;
         /// <summary>货架上除违禁品外的两类货：高科技物品（需中档声望）和显卡的出现概率、加价（在现货溢价 / 订单价之外再加），显卡里夹假卡的比例、是全新卡（成色 100、封条完好、不会是假卡）的概率。</summary>