Lieutenant - AI Agent Security

What this skill does

AI agent security and trust verification. Scan messages, agent cards, and A2A communications for prompt injection, jailbreaks, and malicious patterns. Use when protecting agents from attacks, verifying external agents, or scanning untrusted content.

Lieutenant - AI Agent Security is part of the Security & Privacy category — security and privacy skills that audit, vet, and protect your agent. You can install it on its own or alongside other security & privacy skills from the OpenClaw catalog.

How to install Lieutenant - AI Agent Security

The easiest path is via the OpenClaw Easy desktop app — one click, no terminal required:

1. Download OpenClaw Easy for macOS or Windows (free, one-click installer, ~30 seconds).
2. Open the in-app Skills panel.
3. Search for lieutenant and click Install.
4. The skill activates automatically when an incoming message matches its description.

Install from the command line

If you already run the OpenClaw CLI, add Lieutenant - AI Agent Security with a single command:

openclaw skills add lieutenant

This pulls lieutenant from ClawHub and installs it into ~/.openclaw/skills/lieutenant/. Restart the OpenClaw gateway afterwards so the new skill is discovered.

How to use Lieutenant - AI Agent Security

Once installed, Lieutenant - AI Agent Security activates on its own: when an incoming message on WhatsApp, Telegram, Slack, Discord, Feishu or Line matches the skill's description, your OpenClaw agent loads it and runs the workflow. You can also trigger it explicitly by describing the task in chat. No extra configuration is required after install.

Manual install (advanced)

If you prefer manual installation:

1. Click the Download .zip button above to grab lieutenant-1.0.0.zip directly from our S3 mirror.
2. Unzip into ~/.openclaw/skills/lieutenant/ (create the directory if it does not exist).
3. Restart OpenClaw Easy (or the OpenClaw CLI gateway) so the new skill is discovered.

Frequently asked questions

How do I install Lieutenant - AI Agent Security?

Install Lieutenant - AI Agent Security in the OpenClaw Easy desktop app by opening the Skills panel, searching for lieutenant, and clicking Install. From a terminal you can run: openclaw skills add lieutenant. Either way the skill is placed in ~/.openclaw/skills/lieutenant/.

Is Lieutenant - AI Agent Security free?

Yes. Lieutenant - AI Agent Security is free and open-source, distributed under the Apache-2.0 license through ClawHub. No account or payment is required to download or run it.

What does Lieutenant - AI Agent Security do?

AI agent security and trust verification. Scan messages, agent cards, and A2A communications for prompt injection, jailbreaks, and malicious patterns. Use when protecting agents from attacks, verifying external agents, or scanning untrusted content.

Related: more security & privacy skills

If Lieutenant - AI Agent Security looks useful, you may also want to check out other security & privacy skills in the OpenClaw catalog:

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Browse the full OpenClaw skill catalog

This page covers just one skill. The OpenClaw skill hub has 10,000+ more — search, sort by downloads or stars, and install any of them in one click. There is also a curated awesome-openclaw-skills list grouped by use case.