ResearchProtection

NOTE: As of March 2022(?) Rust natively shows if an inserted item has been researched.  We add an extra GUI notification and delay blocking the button press which you may still find useful.

Prevent players from accidentally researching items they have already researched.

If they choose to override and create the blueprint again, they can.

A large red label appears to warn/notify, and they have 3 seconds to choose whether or not to create the blueprint by clicking the native "BEGIN RESEARCH" button.

There is no configuration or data storage for this plugin.