Unbreakable Catalyst

Unbreakable Catalyst is a small utility mod that adds a single item used to make tools, weapons, and armor unbreakable.

The mod introduces the 'Unbreakable Catalyst', a craftable item that can be combined with compatible gear in an anvil to apply the Unbreakable tag. Once applied, the item will no longer lose durability.

The idea is inspired by the Hardening Catalyst from The Things Mod, but this mod keeps the scope simple and focused.

Features:
- Adds the Unbreakable Catalyst item
- Crafting recipe included
- Apply the Unbreakable tag using an anvil
- Works with tools, weapons, and armor that support the Unbreakable flag
- Keeps enchantments, custom names, and other item data intact
- Lightweight and does not add extra systems or mechanics

How to Use:
Place a compatible item and the Unbreakable Catalyst into an anvil.
If the item supports it, the Unbreakable tag will be applied and the item will no longer take durability damage.

Mod Scope:
This mod is intentionally minimal:
- No automation
- No progression changes
- No additional gameplay systems

It simply provides a clean and predictable way to make items unbreakable.