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/Cute/URLScheme.cs

@@ -0,0 +1,180 @@
+using UnityEngine;
+
+namespace Cute;
+
+public class URLScheme
+{
+	private enum CPTYPE
+	{
+		IORI = 1,
+		ALIVE
+	}
+
+	private static string process = "";
+
+	private static string result = "";
+
+	private static string scheme = "";
+
+	private static int short_udid = 0;
+
+	private static string udid = "";
+
+	private static string error_code = "";
+
+	private static string campaign_data = "";
+
+	private static int app_type = 0;
+
+	private const string COMBINE = "combine";
+
+	private const string MIGRATION = "migration";
+
+	private const string OK = "ok";
+
+	private const string NG = "ng";
+
+	private const string IORI = "cg";
+
+	private const string ALIVE = "pc";
+
+	public const string EC_MIGRATION_CANCEL = "3070";
+
+	public const string EC_COMBINE_CANCEL = "3060";
+
+	public const string EC_MIGRATION_ALREADY_RECORDED = "3061";
+
+	public const string EC_COMBINE_NO_URL = "3054";
+
+	public const string EC_MIGRATION_NO_URL = "3063";
+
+	public const string EC_COMBINE_EXEC_HAVE_RECORD = "3057";
+
+	public static string CampaignData => campaign_data;
+
+	public static int AppType => app_type;
+
+	public static void URLSchemeStartAndroid()
+	{
+		GetURLSchemeParamsAndroid();
+		ProcessSetting();
+	}
+
+	public static void URLSchemeStartiOS(string message)
+	{
+		GetURLSchemeParamsiOS(message);
+		ProcessSetting();
+	}
+
+	public static bool IsCombineOK()
+	{
+		if (process == "combine" && result == "ok")
+		{
+			return short_udid == Certification.ShortUdid;
+		}
+		return false;
+	}
+
+	public static bool IsCombineNG()
+	{
+		if (process == "combine" && result == "ng")
+		{
+			return error_code != "";
+		}
+		return false;
+	}
+
+	public static bool IsMigrationOK()
+	{
+		if (process == "migration" && result == "ok")
+		{
+			return udid == Certification.Udid;
+		}
+		return false;
+	}
+
+	public static bool IsMigrationNG()
+	{
+		if (process == "migration" && result == "ng")
+		{
+			return error_code != "";
+		}
+		return false;
+	}
+
+	public static bool IsMigrationFinished()
+	{
+		if (process == "migration" && result == "ng")
+		{
+			return error_code == "3061";
+		}
+		return false;
+	}
+
+	public static void Clear()
+	{
+		scheme = "";
+		process = "";
+		result = "";
+		short_udid = 0;
+		udid = "";
+		error_code = "";
+	}
+
+	public static void ClearCampaignData()
+	{
+		campaign_data = "";
+		app_type = 0;
+	}
+
+	private static void GetURLSchemeParamsAndroid()
+	{
+		Clear();
+	}
+
+	private static void GetURLSchemeParamsiOS(string url)
+	{
+		Clear();
+		if (url == "")
+		{
+			url = PlayerPrefs.GetString("iOSUrlScheme", "");
+			PlayerPrefs.DeleteKey("iOSUrlScheme");
+		}
+		if (url.IndexOf("://") >= 0)
+		{
+			scheme = url.Substring(0, url.IndexOf("://"));
+			AnalysisResult(url.Substring(url.IndexOf("://") + 3));
+		}
+	}
+
+	private static void ProcessSetting()
+	{
+		if (!(scheme == ""))
+		{
+			if (IsCombineOK())
+			{
+				DataMigration.CombineSucceed();
+			}
+			else if (IsCombineNG())
+			{
+				DataMigration.CombineFailed();
+			}
+			else if (IsMigrationOK())
+			{
+				DataMigration.MigrationSucceed();
+			}
+			else if (IsMigrationNG())
+			{
+				DataMigration.MigrationFailed();
+			}
+		}
+	}
+
+	private static void AnalysisResult(string host)
+	{
+		if (scheme == "shadowverse")
+		{
+			UIManager.GetInstance().AccountTransferHelper.GetAppleData(host);
+		}
+	}
+}