Traditional brewing works as expected, but the values are off for things that auto generate brewing recipes.

For example, Awkward potions:

Require the wrong amount in Create brewing and expect uncraftable potion instead of water.

Thermal's Alchemical Brewer and Immersive Engineering Mixer can't find this recipe at all to create it.

Hexerei thinks it needs uncraftable potion too.

By contrast, custom potions added by Apotheosis or MoreJS mods appear to be being picked up correctly by all of these auto brewing systems.