Are Video skills supported by alexa-app?

[roschler]

Does the alexa-app package support video skills? I didn't see a playVideo() method hanging off the response object given to an intent handler so I'm wondering if they're supported or not.

Also, drive-by question. I can't find any place in the Build dialogs for a Video skill to enter a JSON schema for intents (natural language processing stuff) like you can with a Custom skill. So, am I looking at this wrong? With a Video skill, is it simply not possible to design your own voice user interface and you are limited to letting Alexa handle the voice action completely?