# Agentlas Security Scan (agent skill)

> Agentlas Security Scan is an agent skill (a SKILL.md file) from agentlas-ai/Agentlas-OS. Agents load it when an agent folder must pass the Agentlas Cloud 2-stage security scan (static rules + BYOK LLM judgment)… It works with Claude Code, Codex, Cursor, Gemini CLI, GitHub Copilot and OpenCode and has 1,568 GitHub stars across a repository of 2 listed skills.

Use when an agent folder must pass the Agentlas Cloud 2-stage security scan (static rules + BYOK LLM judgment) before private sync or public publish, or when asked to run/interpret hephaestus security scan. Plan §6.2: stage 1 is static rule screening, stage 2 is a judgment made by the user's own LLM session (BYOK). The Cloud server never calls an LLM (v1 Non-Goal: no server-side model execution). You — the agent running this skill — are the stage-2 judge.

## Key facts

| Fact | Value |
|---|---|
| Repository | https://github.com/agentlas-ai/Agentlas-OS |
| Skill path | skills/agentlas-security-scan/SKILL.md |
| Skill name | agentlas-security-scan |
| GitHub stars | 1,568 |
| Installs on skills.sh | not listed |
| License | Apache-2.0 |
| Skills in repo | 2 |
| Plugin marketplace | agentlas-core-engine |
| Official | no |
| Works with | Claude Code, Codex, Cursor, Gemini CLI, GitHub Copilot, OpenCode |
| Category | Security |
| Last commit | Oct 6, 2026 |

## When it triggers

- Use when an agent folder must pass the Agentlas Cloud 2-stage security scan (static rules + BYOK LLM judgment) before private sync or public publish, or when asked to run/interpret hephaestus security scan.

## Add this skill

### Claude Code

```sh
/plugin marketplace add agentlas-ai/Agentlas-OS
/plugin install hephaestus@agentlas-core-engine
```

In the Claude apps, zip the skill folder and upload it under Customize > Skills > + > Upload a skill (code execution must be on).

### ChatGPT / Codex

```sh
git clone --depth 1 https://github.com/agentlas-ai/Agentlas-OS.git
cp -r Agentlas-OS/skills/agentlas-security-scan .agents/skills/agentlas-security-scan   # repo; ~/.agents/skills for all projects
```

### Cursor

```sh
git clone --depth 1 https://github.com/agentlas-ai/Agentlas-OS.git
cp -r Agentlas-OS/skills/agentlas-security-scan .cursor/skills/agentlas-security-scan   # project; ~/.cursor/skills for all projects
```

Sources (checked 2026-10-07): https://code.claude.com/docs/en/skills, https://support.claude.com/en/articles/12512180-using-skills-in-claude, https://learn.chatgpt.com/docs/build-skills, https://cursor.com/docs/context/skills

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Canonical page: https://appsgit.com/skills/agentlas-ai-agentlas-security-scan
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