Can you name one which is as lightweight and simple to use as terminal escape codes and supported by almost any platform with a screen and keyboard?
Sixel could be, but it’s not as widely supported as I’d like. But even though it could be used much more, I think the borders in the story would be very useful, and I hope something like this gains traction.
Yeah, X11.
You might think it's a bit complicated, but I counter: so are terminal escape codes.
HTML.
Sixel could be, but it’s not as widely supported as I’d like. But even though it could be used much more, I think the borders in the story would be very useful, and I hope something like this gains traction.