SentinelCore - AntyCheat

SentinelCore

An adaptive, confidence-based anti-cheat designed for Spigot and Paper servers.

After installing SentinelCore, it is recommended to run the automatic calibration process. You can also combine automatic calibration with AI-assisted configuration to better adapt the anti-cheat to your server. Future updates will continue improving detection accuracy, reducing false positives, and adapting to increasingly sophisticated cheats.

SentinelCore is an adaptive, confidence-based anti-cheat built for Minecraft servers running Spigot or Paper. Instead of relying on aggressive instant flags, it builds confidence over time using historical evidence and adaptive player behavior, resulting in accurate detections with minimal false positives.

Designed with performance and stability as a priority, SentinelCore runs efficiently without requiring ProtocolLib or invasive packet injections for its core functionality.

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Features

Advanced Movement Validation
Uses a state-aware movement model to validate player movement while adapting to different gameplay situations.

Combat & Interaction Analysis
Analyzes click consistency, CPS, timing deviation, and reach while compensating for latency and legitimate gameplay conditions.

Intelligent Exemptions
Automatically pauses checks during situations that commonly cause false positives, including:

- Low server TPS
- Teleports
- Respawns
- Vehicle usage
- Temporary desynchronization

Live Player Dashboard
Staff can inspect any player using:

`/ac <player>`

The dashboard displays:

- Movement statistics
- Reach information
- Reaction scores
- Active violations
- Detection confidence

Dynamic Performance Scaling
SentinelCore automatically adjusts execution frequency based on server performance and player count to keep overhead minimal.

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⚠ Important

SentinelCore currently functions as a detection-focused anti-cheat.

When confidence thresholds are exceeded, detailed alerts are sent to staff members.

The plugin does not automatically kick, ban, or punish players. This allows server staff to review detections before taking action.

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Languages

Built-in translations include:

- English
- French
- German
- Italian
- Portuguese
- Turkish
- Arabic
- Japanese
- Simplified Chinese

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Commands

- `/ac <player>` — Opens the player profile GUI
- `/ac alerts` — Toggle staff alerts
- `/ac bypass <player>` — Exempt a player from checks

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Permissions

- `sentinelcore.admin` — Full administrative access
- `sentinelcore.alerts` — Receive anti-cheat alerts
- `sentinelcore.bypass` — Bypass all checks

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⭐ Why SentinelCore?

- Adaptive confidence-based detection
- Low false-positive philosophy
- Lightweight and performance-focused
- Supports both Spigot and Paper
- Modern staff dashboard
- Automatic calibration
- Continually improving detection algorithms