Add reload logic for ranged weapons

src/engine/world/generator.ts

@@ -7,7 +7,8 @@ import {
   createMeleeWeapon, 
   createRangedWeapon, 
   createArmour,
-  createUpgradeScroll
+  createUpgradeScroll,
+  createAmmo
 } from "../../core/config/Items";
 import { seededRandom } from "../../core/math";
 import * as ROT from "rot-js";
@@ -60,6 +61,7 @@ export function generateWorld(floor: number, runState: RunState): { world: World
           createMeleeWeapon("iron_sword", "sharp"),
           createConsumable("throwing_dagger", 3),
           createRangedWeapon("pistol"),
+          createAmmo("ammo_9mm", 10),
           createArmour("leather_armor", "heavy"),
           createUpgradeScroll(2)
         ] : [])