code: func Desc(name string, description string) error {
  	lock.Lock()
  	defer lock.Unlock()
  
  	name = applyNamespace(name)
  
  	descriptions[name] = description
  	return nil
  }
docs: // Desc sets a helpful descriptive text for a grift.
  // This description will be shown when `grift list`
  // is run.