I created a list and added some custom InfoPath forms to it. Is there any way to include the list and the forms in Sharepoint-hosted app? I was thinking about saving it as a .stp template and then deploying it but I don't really know how to do it. Any help?
Apparently there is no way to do this. Even if you succeed with deploying the form in app, you won't be able to open it in the browser - probably SharePoint Apps don't support InfoPath browser forms. Also, there is no way of deploying a .stp template in your app, as you cannot write any code.