Item duplication; 'Trinkets' incompatibility

[Happenstance-14]

MC 1.19.2; Requiem 2.0.0-beta.16; Trinkets 3.4.2

• When shift-equipping a Trinket, the item will (more likely than not) equip to multiple Trinket slots, the extra of which are supposed to be invalid (i.e. a 'Shoes' Trinket should not be equipable to 'Face', yet it does); these can be removed, and the process repeated to generate infinite copies of the item.
• When moving a Trinket by cursor to hotbar slot 1, the item is copied to the 'Face' Trinket slot.
• With 'Artifacts' installed, moving a Trinket to hotbar slot 2 copies the item to the extra off-hand 'Glove' slot.
• Doing all of these things in random order with various Trinkets causes increasingly complex and inexplicable duplications.

Mods:

• Cardinal Components 5.0.2 (Trinkets dependency)
• Cloth Config API 8.2.88-fabric (Things dependency)
• owo-lib 0.9.3 (Things dependency)
• Patchouli 1.19.2-77-FABRIC (Things dependency)
• QFAPI 4.0.0-beta.30 & QSL 3.0.0-beta.29
• Requiem 2.0.0-beta.16
• Things 0.3.0 (Trinkets dependent for dupe testing)
• Trinkets 3.4.2

[Happenstance-14]

Known workaround is to use Patbox's Polymer port of Trinkets. Although this fork naturally comes with some spare jank when interacting with other mods, the issue I've described here does not occur. May want to cross-examine and see what each does differently, if that's useful.

[cph101]

It’s a 100% serverside port, which makes it incredibly hard to get any useful information out of. I’ve also experienced this issue while testing various modpacks without requiem, and the same appears to happen, so it’s a common issue really.