code: @Override
    public List<ConfigIssue> init(Service.Context context) {
      this.context = context;
      return init();
    }
docs: Initializes the service.
  
  Stores the <code>Service.Context</code> in instance variables and calls the {@link #init()} method.
  
  @param context Service context.
  @return The list of configuration issues found during initialization, an empty list if none.