What version I have? Its the most up to date one of that helps... my mod is off of twitch.
So I just have to build a tool station to repair my normal items again?
(As simple as the station when I just place the damaged item in with the source block as it repairs it?).
Has to be tools/weapons that you've made with pieces from the Part Builder patterns or Smeltery casts, but yes. The vanilla crafted tools (like the 'T' of two sticks and 3 iron ingots) won't repair.