it can be compiled, but doesn't work

dtscript/MainClass.cs

@@ -1,5 +1,6 @@
-using DTLib;
-using System;
+using System;
+using DTLib;
+using DTLib.Filesystem;
 
 namespace DTScript
 {
@@ -9,8 +10,9 @@ namespace DTScript
         {
             try
             {
-                Filework.Directory.Create("dtscript-logs");
-                PublicLog.Log += Log;
+                Directory.Create("dtscript-logs");
+                PublicLog.LogEvent += Log;
+                PublicLog.LogNoTimeEvent += Log;
                 var scripter = new ScriptRunner();
                 if (args.Length == 0 || args.Length > 2) throw new Exception("enter script file path\n");
                 else if (args.Length == 1) scripter.RunScriptFile(args[0]);
@@ -37,7 +39,7 @@ namespace DTScript
             if (msg.Length == 1)
             {
                 msg[0] = "[" + DateTime.Now.ToString() + "]: " + msg[0];
-                Filework.LogToFile(logfile, msg[0]);
+                OldFilework.LogToFile(logfile, msg[0]);
             }
             else if (msg.Length % 2 != 0) throw new Exception("incorrect array to log\n");
             else
@@ -45,7 +47,7 @@ namespace DTScript
                 msg[1] = "[" + DateTime.Now.ToString() + "]: " + msg[1];
                 var str = new System.Text.StringBuilder();
                 for (int i = 0; i < msg.Length; i++) str.Append(msg[++i]);
-                Filework.LogToFile(logfile, str.ToString());
+                OldFilework.LogToFile(logfile, str.ToString());
             }
             ColoredConsole.Write(msg);
         }

dtscript/ScriptRunner.cs

@@ -1,9 +1,10 @@
-using DTLib;
-using System;
+using System;
 using System.Collections.Generic;
 using System.Diagnostics;
 using System.Net.Sockets;
-using static DTLib.Filework;
+using DTLib;
+using DTLib.Filesystem;
+using DTLib.Network;
 
 namespace DTScript
 {
@@ -15,6 +16,8 @@ namespace DTScript
         // выводит текст через DTLib если дебаг включен
         public bool debug = false;
         public Socket mainSocket;
+        public FSP fsp;
+
         internal void Debug(params string[] msg)
         {
             if (debug) PublicLog.Log(msg);
@@ -163,20 +166,21 @@ namespace DTScript
                         index++;
                         break;
                     case "Download":
-                        mainSocket.FSP_Download(script[index].Options[0], script[index].Options[1]);
+                        if (fsp is null) fsp = new(mainSocket);
+                        fsp.DownloadFile(script[index].Options[0], script[index].Options[1]);
                         break;
                     case "DirDelete":
-                        Filework.Directory.Delete(script[index].Options[0]);
+                        Directory.Delete(script[index].Options[0]);
                         break;
                     case "FileDelete":
                         File.Delete(script[index].Options[0]);
                         break;
                     case "FileWrite":
-                        Filework.File.Create(script[index].Options[0]);
+                        File.Create(script[index].Options[0]);
                         File.WriteAllText(script[index].Options[0], script[index].Options[1]);
                         break;
                     case "FileAppend":
-                        Filework.File.Create(script[index].Options[0]);
+                        File.Create(script[index].Options[0]);
                         File.AppendAllText(script[index].Options[0], script[index].Options[1]);
                         break;
                     default:
@@ -298,7 +302,7 @@ namespace DTScript
                 // вычисление значений правой и левой части неравенства
                 char act = '\0';
                 double rezult_0 = new(), rezult_1;
-                List<string> _expr = new List<string>();
+                var _expr = new List<string>();
                 for (ushort n = 0; n < expr.Count; n++)
                 {
                     Debug("m", $"   <{expr[n]}>\n");

dtscript/dtscript.csproj

@@ -81,7 +81,7 @@
     <Content Include="dtscript_doc.txt" />
   </ItemGroup>
   <ItemGroup>
-    <ProjectReference Include="..\DTLib\DTLib.csproj">
+    <ProjectReference Include="..\..\DTLib\DTLib.csproj">
       <Project>{ce793497-2d5c-42d8-b311-e9b32af9cdfb}</Project>
       <Name>DTLib</Name>
     </ProjectReference>