Hi,

I just came across this: https://github.com/zepinglee/citeproc-lua
Thats's an lua implemenation of the CSL language targeting LaTeX.
I don't know if the processor itself contains any LaTeX specific code, but it looks like the integration basically happens here : https://github.com/zepinglee/citeproc-lua/blob/main/latex/citation-style-language.sty
So, at least in theory, shouldn't it be possible to make this workable also with context?

Best,
Denis