Introduced a new Fusion Core item with associated textures and XML definition. Updated power armor to use Fusion Cores as fuel instead of chemfuel, and added Fusion Cores to trader stock. This enhances gameplay by providing a unique, valuable resource for powering advanced equipment.
Added a FalloutCore.ApparelExtension to power armor to control body display and hiding. Updated power armor helmet base with a generation commonality and a new tag for identification.
Replaced explicit power armor item buy filters with a trade tag in TraderKindDefs_Power_Armor.xml for easier extensibility. Increased weaponMoney minimum from 300 to 400 in PawnKindDefs_Power_Armor_Trader.xml to adjust trader inventory value.
Introduces new XML definitions for a Power Armor Specialist trader and associated pawnkind. The trader offers various power armor items and accepts them for trade, expanding trading options related to power armor equipment.