What do you want to see in Hype?
The ability to add/store fonts to Hype app for use in future projects via the "add more font" button and selecting "custom css" maybe rework "add css font" selection to bypass and automate using css code to inject into head of doc. Finally add a selection "custom fonts" ? Add the font to project only if it's selected with a preview.
Have you found a workaround for this problem?
Probably to create a template however that would be mean users would have to remove fonts from the resources pane that are not being used on a project by project basis.
Are there examples of other apps with this feature? Or, have you seen examples of this elsewhere on the web? (Please include a URL)
Most apps have this built into apps, granted maybe not HTML based apps but as an app that appeals/caters to non coders and creators it would mean so much.
How high of a priority is this for you?
Storing fonts is something useful, I'm not sure why it wasn't implemented yet.