code: func (client *Client) CreateRunstatusPage(ctx context.Context, page RunstatusPage) (*RunstatusPage, error) {
  	resp, err := client.runstatusRequest(ctx, client.Endpoint+runstatusPagesURL, page, "POST")
  	if err != nil {
  		return nil, err
  	}
  
  	var p *RunstatusPage
  	if err := json.Unmarshal(resp, &p); err != nil {
  		return nil, err
  	}
  
  	return p, nil
  }
docs: // CreateRunstatusPage create runstatus page