Extends the production chain for buildings by requiring several different classes of items:
- Building Materials, in turn built from raw materials
- Command N Control Package, focusing on circuits, inserters and pumps used within the building
- "Components", discrete pieces of larger machines

All component recipes are still temporary. There is much balancing still to do and more mods I'd like to support out of the box. Keep your building production area separate. I will begin providing migration support after I reach a primary version.

Latest Update:
- Added ScienceCostTweakers new buildings
- Fixed some more recipe bugs
- Added Omniwood as a precomposite

Please see my factorio forum (home)page for more details and bug reports, or find me on factorio's discord channel.