Unity Project

reference
https://cardgames.io/yahtzee/

Library/PackageCache/com.unity.ide.rider@1.1.4/Rider/Editor/ProjectGeneration/GUIDProvider.cs

@@ -0,0 +1,16 @@
+using System;
+
+namespace Packages.Rider.Editor {
+  class GUIDProvider : IGUIDGenerator
+  {
+    public string ProjectGuid(string projectName, string assemblyName)
+    {
+      return SolutionGuidGenerator.GuidForProject(projectName + assemblyName);
+    }
+
+    public string SolutionGuid(string projectName, string extension)
+    {
+      return SolutionGuidGenerator.GuidForSolution(projectName, extension); // GetExtensionOfSourceFiles(assembly.sourceFiles)
+    }
+  }
+}