⚡ Ak Ultimate Edition

A comprehensive, lightweight, and high-performance administration plugin combining Lag Machine Finder capabilities, client brand-based Anti-Cheat detection, and an Advanced Temp-Ban system. Optimized natively for Minecraft/Paper 1.21.11.

Developed with passion by Akash Dev.

🌟 Key Features

🔍 1. Lag Machine Finder

Keep your server running at a solid 20 TPS! Ak Ultimate Edition tracks lag-inducing sources in real-time using a memory-safe, bucketed sliding window.

• Redstone Activity Tracker: Monitored via a sliding window (default 10s) to detect high-frequency redstone clocks.
• Piston Spam Detector: Detects rapid piston extensions/retractions that drop server performance.
• Entity Clustering Monitor: Easily spot chunks loaded with excessive entities (mobs, items, vehicles).
• Chunk Control Commands: Quickly /lagfinder purge (remove all entities except players) or /lagfinder freeze (replace laggy redstone lines/pistons with air) in target chunks.

🚫 2. Cheat Brand Detector (Anti-Cheat)

Bans players using forbidden cheat clients automatically before they can disrupt your server.

• Client Brand Analysis: Intercepts client brand packets (on minecraft:brand) when players connect.
• Auto Temp-Ban: Instantly bans players for 3 days if they connect with known blacklisted clients (e.g. Wurst, Meteor, LiquidBounce, Impact, etc.).
• Public Announcements: Automatically broadcasts a public message in server chat naming the player and the cheat client brand they used, warning potential rule-breakers.

🔨 3. Temp-Ban Manager

An administrator-focused tool to quickly execute temp-bans.

• Command: /aktempban <player> <days> [reason]
• Generates a stylized kick screen containing the ban reason, expiration duration, and a link to your Discord appeal server.
• Broadcasts a custom announcement message server-wide.

📜 Commands & Permissions

| Command | Description | Permission | Default |
| :--- | :--- | :--- | :--- |
| /lagfinder scan | Scans loaded chunks and displays active lag sources. | aklagfinder.admin | OP |
| /lagfinder chunks | Lists the top 10 chunks sorted by recent redstone/piston activity. | aklagfinder.admin | OP |
| /lagfinder entities | Lists the top 10 loaded chunks sorted by entity count. | aklagfinder.admin | OP |
| /lagfinder tp <x> <z> [world] | Teleports to the center of the specified chunk safely (at the highest block). | aklagfinder.admin | OP |
| /lagfinder purge <x> <z> [world]| Purges all entities (except players) in the specified chunk. | aklagfinder.admin | OP |
| /lagfinder freeze <x> <z> [world]| Freezes redstone/pistons in the chunk (replaces configured blocks with air). | aklagfinder.admin | OP |
| /aktempban <player> <days> [reason]| Temporarily bans a player for a specified number of days and broadcasts it. | aklagfinder.tempban| OP |

⚙️ Configuration (config.yml)

The plugin is highly customizable. You can adjust:

• Blacklisted client brand lists.
• Lag thresholds for warnings and notification rates.
• Automatic and manual temp-ban durations and message screens.
• Specific materials to target for removal when freezing a chunk.

💬 Support & Appeals

If you need help setting up the plugin, want to request features, or need support, join our Discord server!

👉 Join our Support Discord Server 👈