feat(battle-engine): M1 auto-copy closure (782 battle-logic files)

Compile-driven bulk-copy loop (tools/engine-port/m1_copy_loop.py) pulled the precise reference closure of the battle-core roots, stopping at the classify god-object/View-VFX-UI boundary. 782 files; no re-explosion (M0 had estimated ~order 1000). Residual frontier = 52 shim-classified + 80 external (Unity/BCL) types to author next.

SVSim.BattleEngine/Engine/Wizard/AIStyleKey.cs

@@ -0,0 +1,38 @@
+namespace Wizard;
+
+public class AIStyleKey
+{
+	public AICategory category;
+
+	public AIPolicyType policy;
+
+	public AIStyleKey(AICategory _category, AIPolicyType _policy)
+	{
+		category = _category;
+		policy = _policy;
+	}
+
+	public static bool operator ==(AIStyleKey lhs, AIStyleKey rhs)
+	{
+		if (lhs.category == rhs.category)
+		{
+			return lhs.policy == rhs.policy;
+		}
+		return false;
+	}
+
+	public static bool operator !=(AIStyleKey lhs, AIStyleKey rhs)
+	{
+		return !(lhs == rhs);
+	}
+
+	public override bool Equals(object obj)
+	{
+		return base.Equals(obj);
+	}
+
+	public override int GetHashCode()
+	{
+		return base.GetHashCode();
+	}
+}