Great mod, I'm enjoying the management and use of ash, but have an improvement request. If the changes adding ash to burnables and output slots to burner machines are moved to data-final-fixes.lua, they'll run after most other mods have added their own fuels, and thus add ash byproducts to those as well. As of current, since your mod runs its changes before the data stage of mods after it in the load order, most modded fuels aren't going to have ash as byproducts, nor output slots for their burner machines.

Thank you for the suggestion.

In 0.2.2 burnt inventories are added and ash is set as chemical burnt product at the data-update.lua stage.

Other mods should be creating their items and entities at the data.lua stage. data-final-fixes.lua should be left alone where possible, to allow other mods scope to modify what this mod does, provide compatibility or other fixes.

Ahh I see. That does make a lot of sense. Not too many mods should be left out then, and many thanks for the update! I really like managing and processing ash as a byproduct. Also pretty handy for stone bricks, my stone deposit is dry!