Refactor code structure for improved readability and maintainability

Old/Models/AssetConfiguration.cs

@@ -0,0 +1,45 @@
+namespace TradingBot.Models;
+
+public class AssetConfiguration
+{
+    public string Symbol { get; set; } = string.Empty;
+    public string Name { get; set; } = string.Empty;
+    public bool IsEnabled { get; set; }
+    public decimal InitialBalance { get; set; } = 1000m;
+    public decimal CurrentBalance { get; set; } = 1000m;
+    public decimal CurrentHoldings { get; set; }
+    public decimal AverageEntryPrice { get; set; }
+    
+    // Strategy Settings
+    public string StrategyName { get; set; } = "Simple Moving Average";
+    public Dictionary<string, object> StrategyParameters { get; set; } = new();
+    
+    // Risk Management
+    public decimal MaxPositionSize { get; set; } = 100m;
+    public decimal StopLossPercentage { get; set; } = 5m;
+    public decimal TakeProfitPercentage { get; set; } = 10m;
+    
+    // Trading Constraints
+    public decimal MinTradeAmount { get; set; } = 10m;
+    public decimal MaxTradeAmount { get; set; } = 500m;
+    public int MaxDailyTrades { get; set; } = 10;
+    
+    // Current State
+    public DateTime? LastTradeTime { get; set; }
+    public int DailyTradeCount { get; set; }
+    public DateTime DailyTradeCountReset { get; set; } = DateTime.UtcNow.Date;
+    
+    // Statistics Quick Access
+    public decimal TotalProfit => CurrentBalance + (CurrentHoldings * AverageEntryPrice) - InitialBalance;
+    public decimal ProfitPercentage => InitialBalance > 0 ? (TotalProfit / InitialBalance) * 100 : 0;
+    
+    public AssetConfiguration()
+    {
+        StrategyParameters = new Dictionary<string, object>
+        {
+            { "ShortPeriod", 10 },
+            { "LongPeriod", 30 },
+            { "SignalThreshold", 0.5m }
+        };
+    }
+}