public static VariableModel FromType(string name, IPythonType t, IServiceContainer services) => new VariableModel
 {
     Id            = name.GetStableHash(),
     Name          = name,
     QualifiedName = name,
     IndexSpan     = t.Location.IndexSpan.ToModel(),
     Value         = t.GetPersistentQualifiedName(services)
 };