Add stats for kaigen

src/Managing.Api/Models/Responses/StrategiesStatisticsViewModel.cs

@@ -0,0 +1,18 @@
+namespace Managing.Api.Models.Responses
+{
+    /// <summary>
+    /// View model representing statistics about active bots
+    /// </summary>
+    public class StrategiesStatisticsViewModel
+    {
+        /// <summary>
+        /// Total number of bots currently running
+        /// </summary>
+        public int TotalStrategiesRunning { get; set; }
+
+        /// <summary>
+        /// Change in bot count over the last 24 hours
+        /// </summary>
+        public int ChangeInLast24Hours { get; set; }
+    }
+}

src/Managing.Api/Models/Responses/TopStrategiesViewModel.cs

@@ -0,0 +1,29 @@
+namespace Managing.Api.Models.Responses
+{
+    /// <summary>
+    /// Represents a high-performing strategy with its name and PnL value
+    /// </summary>
+    public class StrategyPerformance
+    {
+        /// <summary>
+        /// Name of the strategy bot
+        /// </summary>
+        public string StrategyName { get; set; }
+        
+        /// <summary>
+        /// Profit and Loss value of the strategy
+        /// </summary>
+        public decimal PnL { get; set; }
+    }
+
+    /// <summary>
+    /// View model containing the top performing strategies by ROI
+    /// </summary>
+    public class TopStrategiesViewModel
+    {
+        /// <summary>
+        /// List of the top performing strategies by ROI
+        /// </summary>
+        public List<StrategyPerformance> TopStrategies { get; set; } = new List<StrategyPerformance>();
+    }
+}