Welcome to the Hangar Open Beta. Please report any issue you encounter on GitHub!
ACManager
Advanced Anti-Cheat Aggregation & Staff Review Layer
ACManager is not an anti-cheat. It is a data aggregation and review layer that makes anti-cheat output actionable.
ACManager correlates alerts across time, evaluates player and server context, and produces a confidence-based review workflow that reduces staff fatigue and false positives.
Designed for Vulcan Anti-Cheat, with additional support for other compatible anti-cheats via reflective hooks.
✨ Features
Multi Anti-Cheat Support
- Native integration with Vulcan Anti-Cheat
- Reflective hook support for GrimAC, Matrix, Negativity, and other compatible plugins
- Hooks are detected and registered at runtime via configuration
- Vulcan is a soft dependency — the plugin can start without it installed
Intelligent Correlation
- Tracks multiple check triggers (e.g., Speed + Flight) within configurable time windows
- Aggregates alerts across different checks and anti-cheats
Confidence Scoring
- Generates a 0–100% confidence score per suspect
- Considers violation frequency, check variety, ping, and server TPS
Confidence Decay System
- Confidence scores decay over time
- Entries are automatically removed below a configurable threshold
- Prevents stale data from cluttering review queues
Staff Review GUI
- Centralized inventory-based review interface
- Head-based suspect entries with teleport and dismissal actions
- Pagination support for large queues
- Live GUI updates while open
Asynchronous Batch Logging
- Logs buffered in memory and written to SQLite asynchronously
- Configurable batch interval
- Zero measurable TPS impact under heavy load
Discord Webhooks
- Sends rich embeds for high-confidence alerts
- Fully configurable confidence thresholds
Deep Context Logging
Captures additional data points:
- Held item
- Movement state (sprinting, sneaking)
- Gamemode and exact coordinates
- Player ping and server TPS
🚀 Getting Started
Requirements
- Java 21 or higher
- Paper 1.21.x (or compatible forks)
- PacketEvents
- Vulcan Anti-Cheat (recommended for full integration)
Installation
- Download the latest
ACManager.jar - Place it in your
/pluginsfolder - Restart the server to generate the configuration
- Configure
plugins/ACManager/config.yml - Run
/acreloadto apply changes
🛠️ Commands & Configuration
Commands
| Command | Permission | Description |
|---|---|---|
/acreview |
acmanager.review |
Opens the suspect review GUI |
/acreload |
acmanager.admin |
Reloads the plugin configuration |
/actest |
acmanager.admin |
Generates test alerts |
Configuration Example
# Discord Integration
discord-webhook-url: "YOUR_WEBHOOK_HERE"
discord-min-confidence: 85.0
# Review System
review-min-confidence: 80.0
alert-expiry-minutes: 5
# Database Performance
db-save-interval: 10
# Confidence Decay
review-decay-per-minute: 1.0
review-decay-interval-seconds: 60
review-decay-remove-below: 10.0
🔗 Links
- Support Discord: https://discord.gg/MBN3Z9Bc
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