I find that many filtering features in this mod are only whitelist based. Like the most concerned one for me is the filter puzzle pieces in programming. For example if I write a farming program using a hoe, The Export to Inventory can be more convenient if there is an option to set the hoe to blacklist. Right now you have to either deposit the hoe and take it back again, or use a long whitelist having one puzzle piece for each farm product.

And it would be a great plus if blacklist function is also added to the (Hold F1 for help) filtering system too. Maybe treat the string as a blacklist instead of whitelist if it starts with "!"?

If you put filter pieces on the left of the programming piece, they function as a blacklist. Does that solve your problem?

For entity filter strings, a "!" is a good idea which wouldn't be hard to add.

t filter pieces on the left of the programming piece, they function as a blacklist. Does that solve your problem?

Whoops I didn't know that, thanks lol!

Added in 0.9.0 release. Prefix a filter with "!" to negate it.