simulation done

src/Nexus.Systems/SystemFactory.cs

@@ -0,0 +1,35 @@
+using Nexus.Core;
+using Nexus.Data;
+using Nexus.Pathfinding;
+
+namespace Nexus.Systems;
+
+public static class SystemFactory
+{
+    public static List<ISystem> CreateSystems(BotConfig config, NavigationController nav,
+        bool includeAreaProgression = false)
+    {
+        var systems = new List<ISystem>();
+
+        if (includeAreaProgression)
+            systems.Add(new AreaProgressionSystem(config, nav, AreaGraph.Load()));
+
+        systems.Add(new ThreatSystem { WorldToGrid = config.WorldToGrid });
+        systems.Add(new MovementSystem
+        {
+            SafeDistance = config.SafeDistance,
+            RepulsionWeight = config.RepulsionWeight,
+            WorldToGrid = config.WorldToGrid,
+        });
+        systems.Add(new NavigationSystem
+        {
+            WorldToGrid = config.WorldToGrid,
+            WaypointReachedDistance = config.WaypointReachedDistance,
+        });
+        systems.Add(new CombatSystem(config));
+        systems.Add(new ResourceSystem(config));
+        systems.Add(new LootSystem());
+
+        return systems;
+    }
+}