Start impl for genetic

src/Managing.Domain/Backtests/GeneticAlgorithmResult.cs

@@ -0,0 +1,27 @@
+namespace Managing.Domain.Backtests;
+
+/// <summary>
+/// Represents the result of a genetic algorithm run
+/// </summary>
+public class GeneticAlgorithmResult
+{
+    /// <summary>
+    /// The best fitness score achieved
+    /// </summary>
+    public double BestFitness { get; set; }
+
+    /// <summary>
+    /// The best individual (chromosome) found
+    /// </summary>
+    public string BestIndividual { get; set; } = string.Empty;
+
+    /// <summary>
+    /// Progress information as JSON string
+    /// </summary>
+    public string ProgressInfo { get; set; } = string.Empty;
+
+    /// <summary>
+    /// When the algorithm completed
+    /// </summary>
+    public DateTime CompletedAt { get; set; } = DateTime.UtcNow;
+}