Hey, I am the developer of the mod Extended Mushrooms and currently I am porting the mod to 1.18. To be more compatible with multiple other mods I found your really nice mod.

My mod adds some new woodTypes which are related to mushrooms. So, the ids of the logs are named "..._stem" and of the stripped variant "..._stem_stripped". The stripped variant is not detected by your mod.

Here you are looking for "stripped_log": https://github.com/MehVahdJukaar/Moonlight/blob/1.18/src/main/java/net/mehvahdjukaar/selene/block_set/wood/WoodType.java#L57

Is there a possibility to add a detection for "stripped_stem" or "stem_stripped"?

Fixed by registring my woodtype in Moonlight myself. :) see also #42