Author

Chujiao Hu

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Jul 2026

SAFETY SENTRY: Context-Aware Human Intervention via EXECUTE-ASK-REFUSE Routing

Safety Sentry is instantiated, a lightweight guard model whose inference reduces to a single decoding call that outperforms a broad set of open-weight and frontier closed-source baselines on overall accuracy and safety-related recall, while controlling both directional error rates simultaneously.

Tianyu Chen, Chujiao Hu, Wenjie Wang · arXiv.org · 0 citations