Is there any code intended to save Combinators programming with blueprints, or to allow shift-click copying of code from one to another? Want any help with it?

EDIT: Looks like these features do exist! Shift-click copying of code works great!

But I found a bug. Whenever I blueprint a combinator with a large program, the combinators placed by the blueprint are loaded with the most recent "short" code I put in the original combinator.

It's very repeatable: Put down a combinator, load it with some text (the cutoff is around 6000 characters or 50 lines), click OK. Edit the code a bit more if you like. Then ctrl-C copy and ctrl-V paste the combinator. The new one will be loaded with empty code (or whatever short code was in the combinator before you exceeded the limit).

Blueprinting combinators with short programs still work fine.