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/AISituationTriggerInformation.cs

@@ -0,0 +1,49 @@
+namespace Wizard;
+
+public class AISituationTriggerInformation
+{
+	public enum TriggerType
+	{
+		Evolver,
+		Damage,
+		Banish,
+		Bounce,
+		Leave,
+		Summon,
+		WhenPlay,
+		Undefined
+	}
+
+	public AIVirtualCard TriggerCard { get; private set; }
+
+	public TriggerType Type { get; private set; }
+
+	public AISituationTriggerInformation()
+	{
+		Type = TriggerType.Undefined;
+	}
+
+	public AISituationTriggerInformation(AIVirtualCard trigger, TriggerType type)
+	{
+		Type = type;
+		TriggerCard = trigger;
+	}
+
+	public bool IsTriggerCard(AIVirtualCard card)
+	{
+		if (TriggerCard == null)
+		{
+			return false;
+		}
+		return TriggerCard.IsSameCard(card);
+	}
+
+	public bool IsTriggerCardAndTriggerType(AIVirtualCard card, TriggerType type)
+	{
+		if (type != Type || TriggerCard == null)
+		{
+			return false;
+		}
+		return TriggerCard.IsSameCard(card);
+	}
+}