Describe the feature

When using standard search keep I'm no longer able to search in ways I could on the official build. A couple examples are searching for @flux would previously only return a mod with that in its name but now it includes any item with the word flux too, regardless of modname. I also frequently searched for partial item names with multiple words in the name like ed st to quickly filter reinforced stone for instance, but now it includes any items with those 2 strings in any order.

Reasons why it should be considered

It would just be sweet to have it back.