Update class mechanics, stat rulesets, and CoA reference catalogs

src/game/equipment.ts

@@ -12,6 +12,7 @@ import {
   type WeaponStats,
 } from "./itemStats";
 import type { InventoryItem } from "./lootTypes";
+import { romNativeGearFromSharedDirectStats, sumRomNativeGearStats } from "./romNativeStatsTypes";
 
 export const PLAYER_EQUIPMENT_OWNER_ID = "player";
 
@@ -254,14 +255,18 @@ export function equipmentStats(
   const numeric = Object.fromEntries(ITEM_STAT_KEYS.map((key) => [key, 0])) as Record<NumericItemStatKey, number>;
   let meleeWeapon: WeaponStats | null = null;
   let rangedWeapon: WeaponStats | null = null;
+  const nativePayloads = [] as NonNullable<ItemStats["romNative"]>[];
   for (const instanceId of Object.values(loadout)) {
     const stats = instanceId ? itemById.get(instanceId)?.stats : null;
     if (!stats) continue;
     for (const key of ITEM_STAT_KEYS) numeric[key] += stats[key];
+    const nativePayload = stats.romNative ?? romNativeGearFromSharedDirectStats(stats);
+    if (nativePayload) nativePayloads.push(nativePayload);
     if (stats.meleeWeapon) meleeWeapon = stats.meleeWeapon;
     if (stats.rangedWeapon) rangedWeapon = stats.rangedWeapon;
   }
-  return Object.freeze({ ...numeric, meleeWeapon, rangedWeapon });
+  const romNative = sumRomNativeGearStats(nativePayloads);
+  return Object.freeze({ ...numeric, meleeWeapon, rangedWeapon, ...(romNative ? { romNative } : {}) });
 }
 
 /** Keeps incompatible items owned and visibly assigned while excluding their stats in the active class orientation. */