Add Optional Lock System for Doors and Chests

Concept Introduce an optional lock system that allows players to secure doors and chests using either a password or a key-based mechanism. This feature would improve quality of life in both single-player and multiplayer worlds without replacing existing redstone solutions. Gameplay Details Players can set a lock by interacting with a door or chest. Locks can use: Password codes (simple numeric or text-based), or Physical keys that are bound to a specific door or container. Only the owner can change or remove the lock. Why This Fits Minecraft Enhances multiplayer gameplay by preventing unwanted access or griefing. Provides a simple alternative to complex redstone contraptions while keeping redstone relevant. Supports roleplay, servers, and creative builds without forcing the feature on all players. Balance and Design Considerations Locks are fully optional and disabled by default. No real-world security implications—this system exists purely within the game. Redstone-based security remains more flexible and powerful for advanced players. Overall Benefit This system would offer accessible security mechanics, encourage creative building, and improve player trust in shared worlds—while staying true to Minecraft’s sandbox design philosophy.