AuctionHouse by ilius

🛡️ Security

• Fixed potential item duplication via mailbox claim-all
• Fixed potential item duplication on partial buy revert
• Fixed transaction lock race condition under concurrent load
• Added InventoryDragEvent handler to prevent item loss in GUIs
• Added rate limiting to My Listings GUI clicks
• Improved deserialization safety for corrupt item data
• Added query limits to prevent memory issues on large servers

📊 Price History

• New bar chart style with 5 height levels (stock market style)
• Added price scale labels on both sides (High/Avg/Low)
• Added date labels on bottom row
• Added peak indicator with enchantment glow on highest price
• Added week paging — view 7, 14, or 30 day ranges
• Custom datapack items now get separate price histories
• Fixed title showing raw translation keys for datapack items

🔧 Bug Fixes

• Fixed mob drops category not showing items (magma cream, string, etc.)
• Fixed container blacklist not scanning shulker box contents
• Fixed miscellaneous category icon (was showing chest, now compass)
• Fixed filter hopper showing raw message key
• Fixed buy confirmation GUI not opening
• Fixed price history showing wrong low price with single data point
• Fixed expiry check interval now configurable

✨ New Features

• Buy confirmation GUI — review purchases before committing
• Right-click listings to view seller info
• Seller info shows stats, active listings, and "View Listings" button
• Admin seller info shows additional data (IP, first join, etc.)
• Configurable command cooldown