Added trading and quests, checkpoint push

api/items.py

@@ -24,6 +24,7 @@ class Item:
     volume: float = 0.0
     stats: Dict[str, int] = None
     effects: Dict[str, Any] = None
+    value: int = 10  # Base value for trading
     # Equipment system
     slot: str = None  # Equipment slot: head, torso, legs, feet, weapon, offhand, backpack
     durability: int = None  # Max durability for equippable items
@@ -109,6 +110,7 @@ class ItemsManager:
                     name=item_data.get('name', 'Unknown Item'),
                     description=item_data.get('description', ''),
                     type=item_type,
+                    value=item_data.get('value', 10),
                     image_path=item_data.get('image_path', ''),
                     emoji=item_data.get('emoji', '📦'),
                     stackable=item_data.get('stackable', True),