code: func (p *Parameters) Normalize() (err error) {
  	if err = p.Scheduling.Normalize(); err != nil {
  		return
  	}
  	if err = p.Meta.Normalize(); err != nil {
  		return
  	}
  	if err = p.Job.Normalize(); err != nil {
  		return
  	}
  	return
  }
docs: // Normalize normalizes and checks for input violations.