Contact

const currentEntry = workflowApi.currentThread.entries[0];
if(workflowApi.session.currentUser.id === currentEntry.owner.id){
 console.log("You can enable options for owner user only")
}

workflowApi.session.currentUser.name.includes('admin')){
 console.log("Current user name contains 'admin' in his name");
}

if(workflowApi.session.currentUser.type !== workflowApi.enums.ContactType.Role){
 console.log("Current user is not a Role");
}