feat(battle-engine): close the AI-simulation subsystem (verbatim)

Copied the 89 uncopied AI*SimulationUtility/extension files defining the
AIVirtualCard/AIVirtualField extension methods; the compile loop then auto-closed
the revealed type deps (~3049 files total, drift-clean). 10.0k -> 62 errors.

SVSim.BattleEngine/Engine/Wizard/MyPageCodeInputTask.cs

@@ -0,0 +1,34 @@
+namespace Wizard;
+
+public class MyPageCodeInputTask : BaseTask
+{
+	public class MyPageCodeInputTaskParam : BaseParam
+	{
+		public string serial_code;
+	}
+
+	public bool IsComplete { get; private set; }
+
+	public MyPageCodeInputTask()
+	{
+		base.type = ApiType.Type.MyPageCodeInput;
+	}
+
+	public void SetParameter(string inCode)
+	{
+		MyPageCodeInputTaskParam myPageCodeInputTaskParam = new MyPageCodeInputTaskParam();
+		myPageCodeInputTaskParam.serial_code = inCode;
+		base.Params = myPageCodeInputTaskParam;
+	}
+
+	protected override int Parse()
+	{
+		int num = base.Parse();
+		if (num != 1)
+		{
+			return num;
+		}
+		IsComplete = base.ResponseData["data"]["is_complete"].ToBoolean();
+		return num;
+	}
+}