Template helpers in Telescope Package when using Telescope.modules.add

I have been able to insert this template titled lightBox using Telescope.modules.add The file structure seems to be working fine except I cannot make a template helper to interact with the template thats inserted using Telescope.modules.add function. The following code produces a client side error of "Uncaught TypeError: Cannot read property 'helpers' of undefined". Without this helper method the template is visible and does exist in the browser view.

lightBox.js

if (Meteor.isClient) {
  Telescope.modules.add("top", {
    template: "lightBox",
    order: 0
  });

  Template.layout.events({
    'click .post-content': function (e) {
      Session.set('lightBoxPageViewCounter', 1 );
    }
  });

  Template.lightBox.helpers({
    lightBoxOn: function() {
      return true;
    }
  });
}

Package.js

Package.describe({
  name: "admithub:admithub-lightbox",
  summary: "popup lightbox for admit hub forum to college email leads",
  version: "0.0.1"
});

Package.onUse(function(api) {
  api.use([
    'accounts-base',
    'stylus',
    'telescope:core@0.24.0',
    'aldeed:simple-schema',
    'aldeed:collection2',
    'aldeed:autoform'
  ]);

  api.addFiles('lib/client/lightBox.js', 'client');
  api.addFiles('lib/client/lightbox.html', 'client');
  api.addFiles('lib/client/lightbox.styl', 'client');
});

Template is named lightBox and exists in the same package within the same directory. I have worked around this by using a global helper methods but this is an inefficient fix.

Your package load order is wrong, you must load the template declaration (html) before the template helpers declaration (js), you just need to swap your api.addFiles calls.

api.addFiles('lib/client/lightbox.html', 'client');
api.addFiles('lib/client/lightBox.js', 'client');