Assuming we have a kubernetes application stack consisting of - among other things - MongoDB and Metabase. Metabase is APGLv3 licensed. We share the combined code as e.g. helm charts publicly on github. Now we host this application internally and save user data to the database and use Metabase to create dashboards.
Am I correct to assume that any user data does not fall under the copyleft license? And that the approach described above fulfills the copyleft license well?
//EDIT: I've seen Can I use AGPL component to create a data file for commercial application?, but this referred to software output.