Recently, while looking at commits on git.savannah.gnu.org, I noticed the following line was added to NEWS: * Changes in 1.4.0 [...] [...] *** New ‘guix import minetest’ command, to import Minetest extensions However, Minetesters call these mods, and almost never extensions. See, e.g., the Minetest wiki: https://wiki.minetest.net/Mods, the Minetest forum: https://forum.minetest.net/viewforum.php?f=46, ContentDB: https://content.minetest.net/packages/loosewheel/lwcolorable/ (search for ‘Type’). That said, I did find one web page were ‘extension’ is used instead of ‘mod’, at https://wiki.minetest.net/MinetestEDU. Also, ContentDB also supports ‘texture packs’ and ‘games’, but those aren't supported by the importer yet. I suggest replacing ‘extensions’ by ‘mods’. Greetings, Maxime -- not hacking on guix for a while, only occassionally looking at IRC logs and bug reports. E-mails are unsigned until backup is located.