The Fabric community doesn't seem very interested in a mod of this nature. Instead, members of the community continue to make many smaller mods that accomplish smaller parts of this mod's goal. I will no longer be working on this mod. Feel free to fork it if you'd like to.
This mod aims to re-add all the cool features from the cutting room floor of Minecraft's development, and port over features that never made it into the Java Edition of the game, but were/are found in other versions.
It utilizes Fabric Mod Loader to stay up to date and keep its codebase clean.
This mod is licensed under GPLv3. You may not redistribute or reuse this code without matching the GPLv3 license and making your own source code available. For details, see LICENSE.
You can see the checklist of features here