Nor the Technology Guide. It does nothing
Though it does give an error if Patchouli is not installed and you try to use it.

Setup:

Minecraft 1.19.3
Forge 44.1.23

Mods:
[✔️] mcjtylib-1.19.3-7.2.4.jar
[✔️] Patchouli-1.19.3-78 (1).jar
[✔️] rftoolsbase-1.19-4.1.7 (1).jar
[✔️] rftoolsbuilder-1.19-5.2.6 (1).jar
[✔️] rftoolscontrol-1.19-6.1.4 (1).jar
[✔️] rftoolsdim-1.19.3-10.0.2.jar
[✔️] rftoolspower-1.19-5.1.2 (1).jar
[✔️] rftoolsstorage-1.19-4.1.2 (1).jar
[✔️] rftoolsutility-1.19-5.1.6 (1).jar

Tried at random most, seems to be a general issue

No observable errors in the console.

I'll check it out