Most text editors have LaTeX specific syntax highlighting, so it makes
sense to give your ConTeXt file a ending it can be distinguished with.
Is there a blessed one?
- .ctx: Would mirror the semi-common .ltx, but is used for XML files
inside of ConTeXt itself
- .mkiv: Is that just for ConTeXt or all LuaTeX stuff? Would it make
sense to give text documents that extension?
- Something else? (.tex doesn’t count, it’s shared with LaTeX files and
plain TeX files)