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/AIVirtualTargetSelectAction.cs

@@ -0,0 +1,53 @@
+namespace Wizard;
+
+public class AIVirtualTargetSelectAction : AIVirtualActionInfo
+{
+	public bool forceLethalMode { get; set; }
+
+	public bool IsChoiceBrave
+	{
+		get
+		{
+			if (base.ActionType == AIOperationType.PLAY && Data.CurrentFormat == Format.Avatar)
+			{
+				return CardMaster.IsChoiceBraveCardCheck(base.Actor.BaseId);
+			}
+			return false;
+		}
+	}
+
+	public AIVirtualTargetSelectAction(AIVirtualCard sourceCard, AIVirtualCard original, AIOperationType operationType, AIVirtualCard target = null, AIVirtualCard secondTarget = null)
+		: base(sourceCard, operationType, null)
+	{
+		base.OriginalCard = original;
+		SelectedTargets = new AISelectedTargetInfoSet();
+		if (target != null)
+		{
+			SelectedTargets.Set(new AISelectedTargetInfo(target, TargetSelectType.Default), 0);
+		}
+		if (secondTarget != null)
+		{
+			SelectedTargets.Set(new AISelectedTargetInfo(secondTarget, TargetSelectType.Default), 1);
+		}
+	}
+
+	public AIVirtualTargetSelectAction(AIVirtualCard actor, AIVirtualCard original, AIOperationType operationType, AISelectedTargetInfoSet selectedTargetList)
+		: base(actor, operationType, selectedTargetList)
+	{
+		base.OriginalCard = original;
+	}
+
+	public bool IsChoiceAndChangeActor(AIVirtualField field)
+	{
+		if (!AIChoiceTransformUtility.IsChoiceTransform(field, this))
+		{
+			return IsChoiceBrave;
+		}
+		return true;
+	}
+
+	public override ulong GetHash()
+	{
+		return base.GetHash() * 320041;
+	}
+}