@Kairos Thanks for telling me, I didn't know there was another mod for this! (I actually searched for it in advance, but I didn't think of searching for the word "swallowed", so I didn't find it... >.>)

I think there should be no issues with this one, like... Literally all this mod does is detecting you have a trinket and activating the "Smelter" item without actually giving you the item... This has like... 4 lines of code or something.

If there is any bug with the smelting part, it's probably an issue with the Smelter Item itself, I think? Because I really have no code at all involving trinket effects in this mod.

If you find any bugs though, feel free to tell me about it and I'll do my best to fix them! ^^)/

I think there's already been a few mods like this, for example
https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=1668810306

But I think there was some kind of an issue with some of the trinkets not working. Does this one have the same issue?