When running this mod with Shiny Horses Forge the glint overlay that usually appears on armors does not show when the two mods are run together. This affects all the horse armor even the ones that are not leather. Screenshots used are the leather as it is hard to show glint effect through screenshots. Tested on forge 47.4.0 for 1.20.1 with dyed 1.2.0 and Shiny Horses Forge 1.3, but may happen with other versions of both mods.

With only Shiny Horses Forge:

With Dyed and Shiny Horses Forge:

Well Dyed has been essentially replacing the vanilla render, so what Shiny targets in its mixin that gets used in the vanilla render is never used in the renders that Dyed calls. But I've majorly simplified it so Dyed will now just add the overlay render afterwards. As far as I can tell it seems to be compatible.

https://github.com/yurisuika/Dyed/actions/runs/17101094461

Can confirm the build attached fixes the issue between the two mods. Closing the ticket as the issue described seems to be fixed within the 1.20.1 versions of the mods. Will open a ticket if further issues arise.