Add Bollinger Bands Volatility Protection indicator support

- Introduced BollingerBandsVolatilityProtection indicator in GeneticService with configuration settings for period and standard deviation (stdev).
- Updated ScenarioHelpers to handle creation and validation of the new indicator type.
- Enhanced CustomScenario, backtest, and scenario pages to include BollingerBandsVolatilityProtection in indicator lists and parameter mappings.
- Modified API and types to reflect the addition of the new indicator in relevant enums and mappings.
- Updated frontend components to support new parameters and visualization for Bollinger Bands.

src/Managing.Application/Backtests/BacktestJobService.cs

@@ -155,16 +155,24 @@ public class JobService
                     {
                         Indicators = sReq.Indicators?.Select(ind => new LightIndicator(ind.Name, ind.Type)
                         {
-                            SignalType = ind.SignalType,
                             MinimumHistory = ind.MinimumHistory,
                             Period = ind.Period,
                             FastPeriods = ind.FastPeriods,
                             SlowPeriods = ind.SlowPeriods,
                             SignalPeriods = ind.SignalPeriods,
                             Multiplier = ind.Multiplier,
+                            StDev = ind.StDev,
                             SmoothPeriods = ind.SmoothPeriods,
                             StochPeriods = ind.StochPeriods,
-                            CyclePeriods = ind.CyclePeriods
+                            CyclePeriods = ind.CyclePeriods,
+                            KFactor = ind.KFactor,
+                            DFactor = ind.DFactor,
+                            TenkanPeriods = ind.TenkanPeriods,
+                            KijunPeriods = ind.KijunPeriods,
+                            SenkouBPeriods = ind.SenkouBPeriods,
+                            OffsetPeriods = ind.OffsetPeriods,
+                            SenkouOffset = ind.SenkouOffset,
+                            ChikouOffset = ind.ChikouOffset
                         }).ToList() ?? new List<LightIndicator>()
                     };
                 }

src/Managing.Application/GeneticService.cs

@@ -107,7 +107,12 @@ public class GeneticService : IGeneticService
         [IndicatorType.BollingerBandsPercentBMomentumBreakout] = new()
         {
             ["period"] = 20.0,
-            ["multiplier"] = 2.0
+            ["stdev"] = 2.0
+        },
+        [IndicatorType.BollingerBandsVolatilityProtection] = new()
+        {
+            ["period"] = 20.0,
+            ["stdev"] = 2.0
         },
         [IndicatorType.IchimokuKumoTrend] = new()
         {
@@ -202,7 +207,12 @@ public class GeneticService : IGeneticService
             [IndicatorType.BollingerBandsPercentBMomentumBreakout] = new()
             {
                 ["period"] = (5.0, 50.0),
-                ["multiplier"] = (1.0, 5.0)
+                ["stdev"] = (1.0, 5.0)
+            },
+            [IndicatorType.BollingerBandsVolatilityProtection] = new()
+            {
+                ["period"] = (10.0, 50.0),
+                ["stdev"] = (1.5, 3.0)
             },
             [IndicatorType.IchimokuKumoTrend] = new()
             {
@@ -231,7 +241,8 @@ public class GeneticService : IGeneticService
         [IndicatorType.StochasticCross] = ["stochPeriods", "signalPeriods", "smoothPeriods", "kFactor", "dFactor"],
         [IndicatorType.Stc] = ["cyclePeriods", "fastPeriods", "slowPeriods"],
         [IndicatorType.LaggingStc] = ["cyclePeriods", "fastPeriods", "slowPeriods"],
-        [IndicatorType.BollingerBandsPercentBMomentumBreakout] = ["period", "multiplier"],
+        [IndicatorType.BollingerBandsPercentBMomentumBreakout] = ["period", "stdev"],
+        [IndicatorType.BollingerBandsVolatilityProtection] = ["period", "stdev"],
         [IndicatorType.IchimokuKumoTrend] = ["tenkanPeriods", "kijunPeriods", "senkouBPeriods", "offsetPeriods"]
     };
 
@@ -860,10 +871,10 @@ public class TradingBotChromosome : ChromosomeBase
                     indicator.SignalPeriods = Convert.ToInt32(genes[baseIndex + 3].Value);
                 }
 
-                paramName = GetParameterName(4); // multiplier
+                paramName = GetParameterName(4); // stdev
                 if (paramName != null && HasParameter(_eligibleIndicators[i], paramName))
                 {
-                    indicator.Multiplier = Convert.ToDouble(genes[baseIndex + 4].Value);
+                    indicator.StDev = Convert.ToDouble(genes[baseIndex + 4].Value);
                 }
 
                 paramName = GetParameterName(5); // stochPeriods
@@ -983,7 +994,7 @@ public class TradingBotChromosome : ChromosomeBase
             1 => "fastPeriods",
             2 => "slowPeriods",
             3 => "signalPeriods",
-            4 => "multiplier",
+            4 => "stdev",
             5 => "stochPeriods",
             6 => "smoothPeriods",
             7 => "cyclePeriods",

src/Managing.Application/Grains/BundleBacktestGrain.cs

@@ -324,7 +324,6 @@ public class BundleBacktestGrain : Grain, IBundleBacktestGrain, IRemindable
             {
                 Indicators = sReq.Indicators?.Select(i => new LightIndicator(i.Name, i.Type)
                 {
-                    SignalType = i.SignalType,
                     MinimumHistory = i.MinimumHistory,
                     Period = i.Period,
                     FastPeriods = i.FastPeriods,

src/Managing.Application/Workers/BundleBacktestWorker.cs

@@ -229,7 +229,6 @@ public class BundleBacktestWorker : BaseWorker<BundleBacktestWorker>
             {
                 Indicators = sReq.Indicators?.Select(i => new LightIndicator(i.Name, i.Type)
                 {
-                    SignalType = i.SignalType,
                     MinimumHistory = i.MinimumHistory,
                     Period = i.Period,
                     FastPeriods = i.FastPeriods,