Hi Nildarar,
I’m glad to here that your community enjoys this component and finds it useful, thanks! I support adding this feature to the component, but I can’t implement it right now (maybe in a few months). Though if someone else feels like working on this feature in the meantime, I’d be totally happy to merge a pull request with this feature.
Yes, the data needed is exposed in the currentUser object which is easily accessible. Most of the work for this feature would be 1) figuring out which tab(s) to display the badges on and 2) positioning the badges correctly with CSS.