Move core to external libs, Starting terminal crossplatform client

OpenSaveCloudCore/Core/PasswordTool.cs

@@ -0,0 +1,29 @@
+using PasswordGenerator;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace OpenSaveCloudCore.Core
+{
+    public class PasswordTool
+    {
+        private PasswordTool() { }
+
+        public static bool CheckRequirements(string password)
+        {
+            if (password.Length < 6)
+            {
+                return false;
+            }
+            return true;
+        }
+
+        public static string GeneratePassword()
+        {
+            Password pwd = new(12);
+            return pwd.Next();
+        }
+    }
+}