Test strategy combo

src/Managing.Domain/Bots/TradingBotConfig.cs

@@ -1,5 +1,6 @@
 using System.ComponentModel.DataAnnotations;
 using Managing.Domain.MoneyManagements;
+using Managing.Domain.Scenarios;
 using static Managing.Common.Enums;
 
 namespace Managing.Domain.Bots;
@@ -9,7 +10,6 @@ public class TradingBotConfig
     [Required] public string AccountName { get; set; }
     [Required] public MoneyManagement MoneyManagement { get; set; }
     [Required] public Ticker Ticker { get; set; }
-    [Required] public string ScenarioName { get; set; }
     [Required] public Timeframe Timeframe { get; set; }
     [Required] public bool IsForWatchingOnly { get; set; }
     [Required] public decimal BotTradingBalance { get; set; }
@@ -20,6 +20,17 @@ public class TradingBotConfig
     [Required] public bool FlipPosition { get; set; }
     [Required] public string Name { get; set; }
 
+    /// <summary>
+    /// The scenario object containing all strategies. When provided, this takes precedence over ScenarioName.
+    /// This allows running backtests without requiring scenarios to be saved in the database.
+    /// </summary>
+    public Scenario Scenario { get; set; }
+
+    /// <summary>
+    /// The scenario name to load from database. Only used when Scenario object is not provided.
+    /// </summary>
+    public string ScenarioName { get; set; }
+
     /// <summary>
     /// Maximum time in hours that a position can remain open before being automatically closed.
     /// If null, time-based position closure is disabled.