[zzo38computer]

I like this idea, although I think that they should be only one code, which might program both the foreground and background (and font styles if applicable), rather than separate codes for foreground and for background.

[kps]

Yes, since this morning, I've thought a little more and agree. (I just finished replying to another reply.)

Anyone interested, ping me (address in profile) and encourage me to set up a repo to discuss and formulate a concrete proposal.

[kps]

OK, I've started making notes on this at https://codeberg.org/datatravelandexperiments/semantic-termi... . Feel free to jump in, or volunteer to adopt the whole thing.