[Suicide Junkie]

P&N stands for Pirates & Nomads.
Not that there are any more pirates or nomads compared to regular SF, but the ideas in the mod are very similar to my P&N mod for SE4.

The slotmodder allows you to edit the ComponentConfigurationSlots files graphically.
You can click and drag the ship slots around, and then edit the slot properties much easier than directly via the text file.

Stores is a similar idea, just drag and drop components to move them around your spacedock store types.