Newbie question here, please forgive me as I'm just learning about the capabilities of ASK/AVS & API. Can you launch a third-party app & then access Alexa within it? For example, if I have an app for my existing company, could I then have a feature within that app that would call the Alexa AVS so my customers could utilize a skill I've also built? I'm interested in ways of accessing Alexa on a smartphone without going through the Amazon app. Is it currently possible to do so?