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/AIBarrierInfoBase.cs

@@ -0,0 +1,103 @@
+using System.Collections.Generic;
+
+namespace Wizard;
+
+public abstract class AIBarrierInfoBase
+{
+	public int BarrierAmount { get; protected set; }
+
+	public AIDamageType DamageType { get; protected set; }
+
+	public List<AIBarrierStopTiming> StopTimingList { get; protected set; }
+
+	public abstract AIBarrierType BarrierType { get; }
+
+	public ulong Hash { get; protected set; }
+
+	public AIBarrierInfoBase(int amount, AIDamageType damageType, AIBarrierStopTiming stopTiming = AIBarrierStopTiming.None)
+	{
+		BarrierAmount = amount;
+		DamageType = damageType;
+		if (stopTiming != AIBarrierStopTiming.None)
+		{
+			StopTimingList = new List<AIBarrierStopTiming> { stopTiming };
+		}
+		else
+		{
+			StopTimingList = null;
+		}
+	}
+
+	public AIBarrierInfoBase(int amount, AIDamageType damageType, List<AIBarrierStopTiming> stopTimingList)
+	{
+		BarrierAmount = amount;
+		DamageType = damageType;
+		StopTimingList = stopTimingList;
+	}
+
+	public int GetDamageAmount(AIVirtualCard owner, int damage, bool isSkillDamage, bool isSpellDamage)
+	{
+		if (IsDamageType(isSkillDamage, isSpellDamage))
+		{
+			return CalcDamage(owner, damage);
+		}
+		return damage;
+	}
+
+	public bool IsDamageType(bool isSkillDamage, bool isSpellDamage)
+	{
+		if (DamageType == AIDamageType.All)
+		{
+			return true;
+		}
+		if (DamageType == AIDamageType.Skill && (isSkillDamage || isSpellDamage))
+		{
+			return true;
+		}
+		if (DamageType == AIDamageType.Spell && isSpellDamage)
+		{
+			return true;
+		}
+		if (DamageType == AIDamageType.Attack && !isSkillDamage && !isSpellDamage)
+		{
+			return true;
+		}
+		return false;
+	}
+
+	public bool IsMatchingStopTiming(AIBarrierStopTiming timing)
+	{
+		if (StopTimingList == null || StopTimingList.Count <= 0)
+		{
+			return timing == AIBarrierStopTiming.None;
+		}
+		for (int i = 0; i < StopTimingList.Count; i++)
+		{
+			if (timing == StopTimingList[i])
+			{
+				return true;
+			}
+		}
+		return false;
+	}
+
+	protected virtual void UpdateHash()
+	{
+		Hash = AIBarrierSimulationUtility.CalculateBarrierInfoBaseHash(DamageType, BarrierType, StopTimingList);
+	}
+
+	public bool IsDuplicate(AIBarrierType barrierType, AIDamageType damageType, int barrierAmount)
+	{
+		if ((long)BarrierAmount * (long)AIBarrierSimulationUtility.BARRIER_AMOUNT_HASH_COEFFICIENT + (long)DamageType * (long)AIBarrierSimulationUtility.DAMAGE_TYPE_HASH_COEFFICIENT + (long)BarrierType * (long)AIBarrierSimulationUtility.BARRIER_TYPE_HASH_COEFFICIENT == (long)Hash)
+		{
+			return true;
+		}
+		return false;
+	}
+
+	public abstract AIBarrierInfoBase Clone();
+
+	public abstract bool IsShield();
+
+	protected abstract int CalcDamage(AIVirtualCard owner, int damage);
+}