GPExpansion

Overview

• 🏠 Rental Signs — Let claim owners rent out claims with automatic trust management
• 📬 Claim Mailboxes — Deposit-only storage for claims (requires GriefPrevention3D)
• 🔒 Sign Protection — Protect rental and mailbox signs from unauthorized edits
• 📋 Claim Commands — /claim info, /claim list, /mailbox

Full commit: f05b3f9