feat(battle-engine): full Unity/VFX/god-object shims + expanded copy closure (2570 files)

Authored Unity primitive/object-model shim, VFX layer (control-flow-preserving, InstantVfx never invokes its action -- headless suppression), god-object stubs (GameMgr/EffectMgr/UIManager with faithfully-extracted nested enums), View/UI/Touch tree, LitJson+BetterList+Tuple copied, third-party stubs. Discovered Roslyn header-error masking: fixing class-header type errors unmasks body references, so the true copy closure is ~2570 files (was 782 under masking). Errors: masked-25720 -> 268; our shim files compile clean. Remaining: ~50 residual shim/external types, 24 NGUI UI-base overrides, static-type fixes, plus likely 1-2 more unmask waves.

SVSim.BattleEngine/Engine/Wizard/QuestPointInfoTask.cs

@@ -0,0 +1,43 @@
+using System;
+using System.Collections.Generic;
+using LitJson;
+
+namespace Wizard;
+
+public class QuestPointInfoTask : BaseTask
+{
+	public List<QuestRewardInfo> RewardInfoList { get; private set; }
+
+	public DateTime StartTime { get; private set; }
+
+	public DateTime EndTime { get; private set; }
+
+	public int TotalPoint { get; private set; }
+
+	public int MaxPoint { get; private set; }
+
+	public QuestPointInfoTask()
+	{
+		base.type = ApiType.Type.QuestPoint;
+	}
+
+	protected override int Parse()
+	{
+		int num = base.Parse();
+		if (num != 1)
+		{
+			return num;
+		}
+		JsonData jsonData = base.ResponseData["data"];
+		StartTime = DateTime.Parse(jsonData["start_time"].ToString());
+		EndTime = DateTime.Parse(jsonData["end_time"].ToString());
+		TotalPoint = jsonData["total_point"].ToInt();
+		MaxPoint = jsonData["max_point"].ToInt();
+		RewardInfoList = new List<QuestRewardInfo>();
+		for (int i = 0; i < jsonData["reward_list"].Count; i++)
+		{
+			RewardInfoList.Add(new QuestRewardInfo(jsonData["reward_list"][i]));
+		}
+		return num;
+	}
+}