When installing Vanilla Hammers and OK Zoomer (a zooming mod) together, all of the trinket slots from the 'Trinkets' mod disappear. I've tested pretty thoroughly and tried with only Vanilla Hammers, OK Zoomer, Trinkets, Fabric API, and two different mods that work with Trinkets (INMIS and Cosmetic Armor; tried combinations of either and both, in case they were conflicting). If I remove either Vanilla Hammers or OK Zoomer, all of the trinket slots begin working: it only conflicts with both installed.

Note that the issue does NOT occur on the small server I host. OK Zoomer is a client-side mod, so my guess is whatever part of Vanilla Hammers runs on a server is what's conflicting with OK Zoomer in single player games. Thanks for your help!