Request Context

Silent Gear's elytra can be placed in the curios black slot, but cannot fly with it inside. Caelus fixes that, letting curios items give flight capabilities including the elytra.

I'm not experience in building modpacks yet, so I don't know if the mod will cause conflicts with other mods (from my testing, it should not), and it doesn't hinder performance either.

Config/Script Details (if desired)

No response

I'm not interested in adding more mods at this time

Caelus API makes elytras work from the Curios slot, and it's basically required for players who want an elytra and a chestplate at the same time.