For anyone coming here with a similar problem, here is my solution:

I made a script in my migrations folder called "barreling.lua", which checks to see if the barreling technologies are unlocked, and if they are, it enables the recipes.

for index, force in pairs(game.forces) do
if force ...

Hello, I am currently working on a mod. I have a fluid which I have created. The following is in a file required by my data.lua:

local liquid_pyrolysis_oil ={{
type = "fluid",
name = "liquid-pyrolysis-oil",
default_temperature = 25,
heat_capacity = "0.1KJ",
base_color = {r=0.8,g=0.8,b=0.8 ...