Initial Combat Implementation

Assets/_Project/Scripts/Simulation/Combat/AbilityDatabase.cs

@@ -0,0 +1,14 @@
+using Unity.Entities;
+
+namespace ProjectM.Simulation
+{
+    /// <summary>
+    /// Singleton handle to the baked ability/character definition database (config, not replicated -
+    /// baked identically into both worlds from the gameplay subscene). The companion AbilityPrefabElement
+    /// buffer on the same entity carries the per-ability projectile prefab entity refs.
+    /// </summary>
+    public struct AbilityDatabase : IComponentData
+    {
+        public BlobAssetReference<AbilityDatabaseBlob> Value;
+    }
+}