Hello!

The source code distribution for Sodium Options API on GitHub has the MIT license. However, your mod includes code written by me from Embeddium, which is provided under LGPLv3. Here is an example of code from Embeddium and the corresponding code in Sodium Options API.

The terms of LGPLv3 do not allow you to downgrade the license to MIT as you've done here.

Given that the mod is labeled as LGPLv3 on CurseForge and Modrinth, I assume this is just an oversight. However, I would appreciate this issue being corrected as soon as possible. Thanks!

That is an oversight, yes, it was the default license.md from my template mod. It has been fixed, thanks