Diamond Control System (DCS) is a powerful anti-cheat / anti-X-Ray plugin for Minecraft servers (Paper 1.21) that monitors diamond ore mining in real time and automatically detects suspicious player activity.
Key features:
- Smart monitoring — sliding windows of 10 min and 1 hour with configurable trigger thresholds.
- X-Ray detection — catches unnaturally fast diamond mining, bypassing Fortune randomness via fortune correction.
- Instant alerts — notifications to admins in chat and console, written to a log file and database.
- Convenient GUI — main menu with suspicious players, 24h stats for each player, one-click teleport to the mining spot.
- Flexible configuration — change settings via config.yml or in-game through /dcs config.
- Bilingual — /dcs lang en switches the plugin to English, /dcs lang ru switches back to Russian.
- Security — only administrators can access any command (dcs.admin permission).
- Reliable storage — SQLite with auto-cleanup of old records and batch insertion.
Commands:
/dcs— main menu/dcs check <name>— player statistics/dcs stats— overall statistics/dcs lang <ru|en>— switch plugin language/dcs reload— reload configuration

