Production hardening: kill switch, circuit breaker, trailing stops, log level, holiday calendar

src/NT8.Adapters/Strategies/MinimalTestStrategy.cs

@@ -0,0 +1,59 @@
+// File: MinimalTestStrategy.cs
+using System;
+using NinjaTrader.Cbi;
+using NinjaTrader.Data;
+using NinjaTrader.NinjaScript;
+using NinjaTrader.NinjaScript.Strategies;
+
+namespace NinjaTrader.NinjaScript.Strategies
+{
+    /// <summary>
+    /// Minimal test strategy to validate NT8 integration and compilation.
+    /// </summary>
+    public class MinimalTestStrategy : Strategy
+    {
+        private int _barCount;
+
+        protected override void OnStateChange()
+        {
+            if (State == State.SetDefaults)
+            {
+                Name = "Minimal Test";
+                Description = "Simple test strategy - logs bars only";
+                Calculate = Calculate.OnBarClose;
+                BarsRequiredToTrade = 1;
+            }
+            else if (State == State.DataLoaded)
+            {
+                _barCount = 0;
+                Print("[MinimalTest] Strategy initialized");
+            }
+            else if (State == State.Terminated)
+            {
+                Print(string.Format("[MinimalTest] Strategy terminated. Processed {0} bars", _barCount));
+            }
+        }
+
+        protected override void OnBarUpdate()
+        {
+            if (CurrentBar < BarsRequiredToTrade)
+                return;
+
+            _barCount++;
+
+            if (_barCount % 10 == 0)
+            {
+                Print(string.Format(
+                    "[MinimalTest] Bar {0}: {1} O={2:F2} H={3:F2} L={4:F2} C={5:F2} V={6}",
+                    CurrentBar,
+                    Time[0].ToString("HH:mm:ss"),
+                    Open[0],
+                    High[0],
+                    Low[0],
+                    Close[0],
+                    Volume[0]));
+            }
+        }
+    }
+}
+