Up to perhaps some 10 fonts that are suitable for consumption on the web may need to be distributed alongside the AGPLv3+ codebase of Manticore, and the corresponding CSS file for distribution will need to be generated.
Suggestions include https://www.google.com/fonts, (re-)using what is otherwise installed on the system (i.e. in `/usr/share/fonts/`, albeit not all of them are equally suitable) or the Liberation font set.
Naturally, all types of fonts should be represented (serif, sans serif, monospace, etc.).