Nyx Plugin Masking

🛡️ Why Nyx?

Nyx is not just another "HidePlugins" script. It is a robust, low-level PluginMasker designed to withstand external scanners, query tools, and curious players. By hijacking the internal CommandMap and intercepting low-level network packets, Nyx ensures that your private infrastructure stays private.

✨ Key Features

• 🌑 Robust Command Hijacking: Completely removes sensitive commands (/plugins, /ver, /help, etc.) from the internal KnownCommands map and replaces them with custom handlers.
• 🛰️ GS4 Query Masking: Intercepts external queries from sites like MCSrvStat or server lists, reporting exactly what you want—or nothing at all.
• 🎭 Brand Spoofing: Tired of seeing "Paper" in the F3 menu or client connections? Nyx can spoof your server's brand to "Nyx-Engine", "Vanilla", or anything you choose.
• 👥 Visibility Groups: Grant different ranks visibility into different plugins. Show your Moderators their tools while keeping the general public in the dark.
• 🚫 Silent Tab-Completion: Fully manages AsyncTabCompleteEvent and PlayerCommandSendEvent to ensure masked commands never even appear in player suggestions.
• ⚡ Performance Optimized: Extremely lightweight with zero impact on TPS, utilizing Adventure Components for modern, efficient messaging.

⚙️ Configuration

Nyx offers simple yet powerful configuration options:

Config:
  full_block: true # If true, default players see NOTHING
  denied_message: "<red>Blocked by Nyx: This information belongs to the darkness"
  
  brand:
    enabled: true
    spoof: "Nyx-Engine" # Shows in F3 menu and connection logs
    
  query:
    enabled: true
    fake_motd: "A Minecraft Server Powered by Nyx"
    
  commands:
    extra_hidden: # Manual list of other commands to mask
      - "bukkit:plugins"
      - "paper"
      
  groups:
    - name: "Moderator"
      permission: "nyx.group.mod"
      plugins: ["LiteBans", "LuckPerms", "Nyx"]

🔑 Permissions & Commands

🚀 Installation

1. Download the latest Nyx.jar.
2. Drop it into your plugins folder.
3. Restart your server (Reloading is not recommended due to CommandMap hijacking).
4. Configure your visibility groups in config.yml.
5. Enjoy the silence.