codeclimate - eslint errors on ember app

Looking for some clarity around a few of these codeclimate ESLINT issues. They are lacking documentation on http://ift.tt/1hESthA.

I'm hesitant on just "excluding" or removing them from the .eslintrc as I'm sure they have worth, I just can't find a way to resolve them or read more about them.

• "Unable to resolve path to module 'ember'."
  • import Ember from 'ember';
• "'my-app' should be listed in the project's dependencies. Run 'npm i -S my-app' to add it"
  • import DateTimeMixin from 'my-app/mixins/controllers/datetime';
  • my-app is not an npm module, its just the project namespace/path.
• "'ember-data-url-templates' should be listed in the project's dependencies, not devDependencies."
  • import UrlTemplates from 'ember-data-url-templates';
  • How is this determined? Dependencies are automatically added to devDependencies when something like ember install ... is run.

Appreciate any insight/clarity!