Detected on version: ImmersiveRailroading-1.4.1_1.12.jar

Actual behavior:

Single casting of an augment e.g. Item Loader requires 8 steel and creates 8 augments.
However, when thrown back into casting basin these 8 augments provide 64 steel.
When repeated, this could be misused for infinite supply of casting basin without actual need to provide any steel.

Expected behavior:

Recycling 8 augments should provide only 8 steel in casting basin.

See if you can recreate it on the 1.5.0 version, As that's where we'd likely fix it.

I don't think I've touched that code for a few versions so it'll probably still exist

I can confirm this issue is present on the latest release (1.5.0) as well. It is also worth noting that it is enough to recycle just 1 augment to gain 64 steel in casting basin.