sentinel-shield
Installation
SKILL.md
Sentinel Shield — Runtime Security for OpenClaw Agents
Everyone else secures the model. We secure the agent.
Sentinel Shield is a lightweight security layer for OpenClaw agents. It monitors what your agent does — not just what it says — and alerts you before damage is done.
What It Protects Against
- Stolen gateway tokens — Rate limiting + anomaly detection catches unauthorized sessions
- Prompt injection — Scans inbound content for 16+ injection pattern signatures
- Session hijacking — Behavioral fingerprinting flags sessions that don't match your patterns
- Runaway agents — 50-call/60s sliding window kills runaway loops automatically
- Silent exfiltration — File integrity monitoring on critical OpenClaw files