feat: add poc

src/items/Item.js

@@ -0,0 +1,13 @@
+/**
+ * Base Item class
+ */
+export class Item {
+  constructor(id, name, type = 'consumable') {
+    this.id = id;
+    this.name = name;
+    this.type = type; // 'consumable', 'weapon', 'armor', 'accessory'
+    this.description = '';
+    this.value = 0;
+  }
+}
+

src/items/ItemRegistry.js

@@ -0,0 +1,53 @@
+import { Item } from './Item.js';
+
+/**
+ * Registry for all items in the game
+ */
+export class ItemRegistry {
+  static items = new Map();
+
+  static {
+    // Register items
+    // Weapons
+    this.register(this.createWeapon('iron_sword', 'Iron Sword', 15, 5));
+    this.register(this.createWeapon('steel_claw', 'Steel Claw', 20, 3));
+        
+    // Armor
+    this.register(this.createArmor('leather_armor', 'Leather Armor', 10, 5));
+        
+    // Consumables
+    this.register(this.createConsumable('health_potion', 'Health Potion', 50));
+  }
+
+  static register(item) {
+    this.items.set(item.id, item);
+  }
+
+  static get(id) {
+    return this.items.get(id);
+  }
+
+  static createWeapon(id, name, damage, speed) {
+    const item = new Item(id, name, 'weapon');
+    item.damage = damage;
+    item.attackSpeed = speed;
+    item.description = `Weapon: +${damage} damage, ${speed} speed`;
+    return item;
+  }
+
+  static createArmor(id, name, defense, hp) {
+    const item = new Item(id, name, 'armor');
+    item.defense = defense;
+    item.maxHp = hp;
+    item.description = `Armor: +${defense} defense, +${hp} HP`;
+    return item;
+  }
+
+  static createConsumable(id, name, healAmount) {
+    const item = new Item(id, name, 'consumable');
+    item.healAmount = healAmount;
+    item.description = `Restores ${healAmount} HP`;
+    return item;
+  }
+}
+