For everything makes no sense imo (lots of work) but for Script copy-paste there could be use-cases.
Also makes japanese tools and Cherrys Evt Tools usable.
Need to figure out the format first, shouldn't be too difficult with a clipboard viewer.
Bonus points when copy-paste from/to editor in Wine works.
Maybe @CherryDT knows if there is a public doc on this somewhere. Only for event commands.