Any further crossref system prefixes planned?

[jimjam-slam]

Description

The docs page for the global crossref system has a list of reserved prefixes:

The reserved prefixes are: fig, tbl, lst, tip, nte, wrn, imp, cau, thm, lem, cor, prp, cnj, def, exm, exr, sol, rem, eq, sec.

Are there plans to substantially expand these? @andrewpbray and I are talking about moving our upcoming extension from using a prefixed attribute to using a prefixed ID, #cr-. We want to make sure we're not going to make headaches for our users by booking a prefix you were planning on using!

[mcanouil]

I would say yes:

• [Feature Request] Add more theorem types from amsthm (e.g. axiom, assumption, ...) #3979

FWIW, with the custom cross-reference system, the list is quite infinite.

Note that Quarto tends to use three letters prefix, so if you choose something else, you are less likely to overlap with Quarto.