code: func scanInfoHandler(w http.ResponseWriter, r *http.Request) error {
  	log.Info("setting up scaninfo handler")
  	response := api.NewSuccessResponse(scan.Default)
  	enc := json.NewEncoder(w)
  	return enc.Encode(response)
  }
docs: // scanInfoHandler is an HTTP handler that returns a JSON blob result describing
  // the possible families and scans to be run.