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/AIVirtualFusionIngredientsInfo.cs

@@ -0,0 +1,124 @@
+using System.Collections.Generic;
+
+namespace Wizard;
+
+public class AIVirtualFusionIngredientsInfo
+{
+	public List<int> FusionTurnList { get; private set; }
+
+	public List<AIVirtualCard> CardList { get; private set; }
+
+	public int FusionCount
+	{
+		get
+		{
+			if (CardList != null)
+			{
+				return CardList.Count;
+			}
+			return 0;
+		}
+	}
+
+	public bool HasFusionIngredients
+	{
+		get
+		{
+			if (CardList != null)
+			{
+				return CardList.Count > 0;
+			}
+			return false;
+		}
+	}
+
+	public AIVirtualFusionIngredientsInfo()
+	{
+		Initialize();
+	}
+
+	public void CopyFusionIngredientsFromBattleCard(List<FusionIngredientInfo> fusionIngredients, AIVirtualField field)
+	{
+		if (fusionIngredients != null && fusionIngredients.Count > 0)
+		{
+			if (CardList == null || FusionTurnList == null)
+			{
+				CardList = new List<AIVirtualCard>();
+				FusionTurnList = new List<int>();
+			}
+			for (int i = 0; i < fusionIngredients.Count; i++)
+			{
+				FusionIngredientInfo fusionIngredientInfo = fusionIngredients[i];
+				CardList.Add(new AIVirtualCard(fusionIngredientInfo.Card, field));
+				FusionTurnList.Add(fusionIngredientInfo.FusionTurn);
+			}
+		}
+	}
+
+	public AIVirtualFusionIngredientsInfo(AIVirtualFusionIngredientsInfo info)
+	{
+		if (info.HasFusionIngredients)
+		{
+			FusionTurnList = new List<int>(info.FusionTurnList);
+			CardList = new List<AIVirtualCard>(info.CardList);
+		}
+		else
+		{
+			Initialize();
+		}
+	}
+
+	public void AddFusionIngredient(AIVirtualCard ingredient, int turn)
+	{
+		CardList = AIParamQuery.AddElementToList(ingredient, CardList);
+		FusionTurnList = AIParamQuery.AddElementToList(turn, FusionTurnList);
+	}
+
+	public bool Validate(AIVirtualFusionIngredientsInfo info)
+	{
+		if (FusionTurnList == null != (info.FusionTurnList == null) || CardList == null != (info.CardList == null))
+		{
+			return false;
+		}
+		if (FusionTurnList != null && info.FusionTurnList != null)
+		{
+			if (FusionTurnList.Count != info.FusionTurnList.Count)
+			{
+				return false;
+			}
+			for (int i = 0; i < FusionTurnList.Count; i++)
+			{
+				if (FusionTurnList[i] != info.FusionTurnList[i])
+				{
+					return false;
+				}
+			}
+		}
+		if (CardList != null && info.CardList != null)
+		{
+			if (CardList.Count != info.CardList.Count)
+			{
+				return false;
+			}
+			for (int j = 0; j < CardList.Count; j++)
+			{
+				if (!CardList[j].IsSameCard(info.CardList[j]))
+				{
+					return false;
+				}
+			}
+		}
+		return true;
+	}
+
+	public ulong GetHash()
+	{
+		return (ulong)(0 + (long)FusionCount * 55351L);
+	}
+
+	private void Initialize()
+	{
+		FusionTurnList = null;
+		CardList = null;
+	}
+}