@Bugreporter2 This is not a forum discussion about the usage of LLMs. Please discuss this elsewhere.

Mentioning in T141801.

This task should be added to T399175.

I wish to say that, at least for me, the inside of templates being marked with a different colour improves readability when dealing with a lot of text.

there would still need to be some confirmation from other speakers, may them be locally in Wikimedia or in CLDR:

@Bugreporter, I don't believe that it would be helpful to upstream these automatically. I can definitely see the danger there. this would ideally firstly need to gather approval from multiple speakers before being pushed.