The mod framework was updated.
As there is not much need to convert entity.json to TEMP/TBLU within the framework, I decided to alter the modder tool to convert to TEMP/TBLU with binary meta files. The modder tool picks a random hash for the TBLU, which you must use as it is baked into the meta files. You can overwrite the original TEMP, and it will still work.
The modder tool also comes with a new example mod to overwrite resources like in rpkg-based mods to make it easier to get started for personal mods.