Agent skill

Security Audit

by wlsdks in wlsdks/ontology-atlas

Periodic security sweep of Atlas in four areas (MCP and CLI, the Tauri desktop shell, the web renderer and connectors, the supply chain and CI) that follows untrusted input to what it can reach…

MITAuto-check passedSecurity

Install Security Audit

skills CLI
$ npx skills add wlsdks/ontology-atlas --skill security-audit -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install wlsdks/ontology-atlas security-audit --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/wlsdks/ontology-atlas.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/security-audit .claude/skills/security-audit && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
security-audit
GitHub stars
142
Token cost
~182 tokens
SKILL.md length
40 words
Files
2
Skills in repo
4
Repo updated
First seen
Licence
MIT

At a glance

Periodic security sweep of Atlas in four areas (MCP and CLI, the Tauri desktop shell, the web renderer and connectors, the supply chain and CI) that follows untrusted input to what it can reach…

  • Tasks that involve Security review
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
  • Tasks that involve Supply chain security

What it does

Security Audit is an agent skill from wlsdks/ontology-atlas. Periodic security sweep of Atlas in four areas (MCP and CLI, the Tauri desktop shell, the web renderer and connectors, the supply chain and CI) that follows untrusted input to what it can reach, proves each reach with a planted input, and turns every confirmed finding into a fix slice with a regression test. Not for a single diff, which takes the reviewer's security lens.

Its SKILL.md is about 180 tokens, which your agent loads only when the skill is triggered. The skill folder holds 1 other file (for example `workflow.md`).

It sits in Security, covering Security review and Supply chain security. It works with Model Context Protocol and Tauri. The repository describes itself as: Understand what your codebase builds, why it is structured that way, and what a change could affect. One shared Markdown ontology for humans and coding agents—visualized for… The licence is MIT.

When your agent uses it

  • Tasks that involve Security review
  • Tasks that involve Supply chain security

Example prompts

  • “/security-audit”

What it can do on your machine

Read from SKILL.md and the folder at commit bb8d242. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Security Audit loads about 182 tokens when it runs. Until then it costs about 97 tokens; SKILL.md has 40 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~97
When it runs · the whole SKILL.md, loaded when a task matches
~182

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from wlsdks/ontology-atlas at commit bb8d242, republished under its MIT licence (© wlsdks). 40 words, ~182 tokens.

Download SKILL.mdSave it as .claude/skills/security-audit/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.
name
security-audit
description
Periodic security sweep of Atlas in four areas (MCP and CLI, the Tauri desktop shell, the web renderer and connectors, the supply chain and CI) that follows untrusted input to what it can reach, proves each reach with a planted input, and turns every confirmed finding into a fix slice with a regression test. Not for a single diff, which takes the reviewer's security lens.

security-audit

Follow the shared workflow at the requested or routed scope. Read supporting references only for the current phase.

Use the applicable briefs in .agents/agents/; inherit the session model, effort and available capabilities. A brief's access boundary grants no permission.

© wlsdks, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 1 other file in .agents/skills/security-audit of wlsdks/ontology-atlas.

  • SKILL.md
  • workflow.md

Open the folder on GitHubat commit bb8d242

Compare with similar skills

Security Audit next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Security Audit compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Security Audit this skillwlsdks/ontology-atlas142—~182Automated safety check: PassMIT
Review Maple SecurityMaplePrivacyLabs/Maple102—~7.1kAutomated safety check: PassMIT
Skill InspectorNVIDIA/SkillSpector20k—~1.8kAutomated safety check: PassApache-2.0
Vulners API Python SDKvulnersCom/api376—~2.3kAutomated safety check: PassMIT
Gha Security Reviewgetsentry/skills1k3 repos~2.2kAutomated safety check: NotesApache-2.0
Slowmist Agent Securityslowmist/slowmist-agent-security508—~1.4kAutomated safety check: PassMIT

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More from wlsdks/ontology-atlas

  • Delegate

    wlsdks/ontology-atlas

    Before handing work to parallel agents: generate the brief with pnpm brief:new (port, owned files, scratch, checks, landing) and add the task, decisions and acceptance.

    142 GitHub stars~137 tokensUpdated today
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  • Merge

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    142 GitHub stars~178 tokensUpdated today
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  • Product Check

    wlsdks/ontology-atlas

    Before a change to product behavior, a public contract, or what Atlas treats as true, sent or approved: route it with pnpm po:route and decide stop, probe first, or build.

    142 GitHub stars~141 tokensUpdated today
    Auto-check passed

Categories

Questions about Security Audit

What does Security Audit do?

Periodic security sweep of Atlas in four areas (MCP and CLI, the Tauri desktop shell, the web renderer and connectors, the supply chain and CI) that follows untrusted input to what it can reach…. Security Audit is an agent skill from wlsdks/ontology-atlas. Periodic security sweep of Atlas in four areas (MCP and CLI, the Tauri desktop shell, the web renderer and connectors, the supply chain and CI) that follows untrusted input to what it can reach, proves each reach with a planted input, and turns every confirmed finding into a fix slice with a regression test.

When should I use Security Audit?

Security Audit fits situations like: tasks that involve Security review; tasks that involve Supply chain security.

How do I install Security Audit in Claude Code?

Run `npx skills add wlsdks/ontology-atlas --skill security-audit -a claude-code`. Or copy the skill folder (.agents/skills/security-audit in wlsdks/ontology-atlas) into .claude/skills/security-audit in your project. Claude Code loads it when a task matches its description.

How do I install Security Audit in Codex?

Run `npx skills add wlsdks/ontology-atlas --skill security-audit -a codex`. Or copy the skill folder (.agents/skills/security-audit in wlsdks/ontology-atlas) into .agents/skills/security-audit in your project. Codex loads it when a task matches its description.

Can I use Security Audit in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add wlsdks/ontology-atlas --skill security-audit -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/security-audit, .gemini/skills/security-audit, .github/skills/security-audit and .opencode/skills/security-audit in your project.

What does Security Audit need to run?

SKILL.md names no scripts, command-line tools or credentials: Security Audit is instructions for the agent only.

Does Security Audit access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Security Audit safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Security Audit use?

Security Audit is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Security Audit use?

About 182 tokens (SKILL.md is roughly 728 characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Security Audit?

Skills that share tags, products or a category with Security Audit: Review Maple Security (MaplePrivacyLabs/Maple, 102 stars), Skill Inspector (NVIDIA/SkillSpector, 20k stars), Vulners API Python SDK (vulnersCom/api, 376 stars) and Gha Security Review (getsentry/skills, 1k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Security Audit?

wlsdks (a GitHub user) maintains it in wlsdks/ontology-atlas, which has 142 GitHub stars. The repository holds 4 skills in this directory. The repository was last updated on October 10, 2026.

Source: wlsdks/ontology-atlas on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.