I was hoping you could add support in 1.12.2 for Craft Tweaker?

What kind of support are you looking to be added? I was not aware that there was anything I needed to do to support CraftTweaker (at least as far as recipes are concerned).

I'm not sure what you need to do fully but I do know is it's unable to read the recipe for your mod, I did reach out to the people who do CraftTweaker and they said to reach out to you

What kind of support are you looking to be added? I was not aware that there was anything I needed to do to support CraftTweaker (at least as far as recipes are concerned).

I looked up a bit for a good example (i do lack knowledge about java programming, but hopefully these docs + this commit + the official documentation) might help with this issue in the future.

Commit from MrCrayfishFurnitureMod: MrCrayfish/MrCrayfishFurnitureMod@dd921ac
Example of what the above commit enables users to do:
https://docs.blamejared.com/1.12/en/Mods/MrCrayfish_s_Furniture_Mod/ChoppingBoard/
This is probably the part you want to look at:
https://docs.blamejared.com/1.12/en/Dev_Area/Ingredients/