Requesting compatibility with InterestingScrap which replaces the list of generated scrap which removes copper cable from scrap processing which means it can't be replaced with tinned cable.
Adding tinned cable if InterestingScrap is loaded would unblock progression, but I think it would be cool to instead add a combinator or power switch to the scrap output in flavor with the rest of InterestingScrap.
Here is what I added just to get myself unblocked.
util.add_product("scrap-recycling", util.item("constant-combinator", 1, .12))
Will result in slightly more tinned cable than before since it's 1.25 tinned cable per combinator recycled.
Thank you for your time.