zizmor

Audit the repository's GitHub Actions workflows for common security issues (credential mishandling, untrusted inputs, template injection, overly permissive…

Skill by lukehinds

IndexedMIT

Write a review

Install

Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/lukehinds-zizmor

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

Get the weekly diff

The weekly diff: one email a week with new agent tools, notable updates and grade changes, plus security alerts for tools you follow. Double opt-in, one-click unsubscribe.

About

Audit the repository's GitHub Actions workflows for common security issues (credential mishandling, untrusted inputs, template injection, overly permissive tokens) and convert findings to scrutineer's shape. Use on any repo with a .github/workflows directory.

Use cases: devops, security

Reviews

Write a review

No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools: No tools found
Secrets: None asked for
Install scripts: None found
Runs as: Python package

Network hosts it talks to 1

codeload.github.com · found in install command

Files it touches

~/.claude/skills/zizmor

What's inside

Skill name: zizmor
Description: Audit the repository's GitHub Actions workflows for common security issues (credential mishandling, untrusted inputs, template injection, overly permissive tokens) and convert findings to scrutineer's shape. Use on any repo with a .github/workflows directory.
License: MIT
Compatibility: Requires `zizmor` (https://github.com/woodruffw/zizmor) and `python3` on PATH.
Metadata: scrutineer.version: 1 · scrutineer.output_file: report.json · scrutineer.output_kind: findings
Instructions: 24 lines in SKILL.md · view on GitHub

Before installing

Ships executable scripts

Files (5)

SKILL.md
SKILL.md.bundle
schema.json
schema.json.bundle
scan.py · scripts/

SKILL.md (first lines)

# zizmor

Run zizmor against `./src/.github/workflows` and map each issue into scrutineer's findings shape.

## Workspace

- `./src` — the cloned repository
- `./scripts/scan.py` — the wrapper
- `./report.json` — write the findings report here
- `./schema.json` — output shape

## Available scripts

- `scripts/scan.py` — invokes `zizmor --format json .github/workflows` and converts the output. If the repo has no workflows directory, it writes an empty result so the scan succeeds cleanly. zizmor's severity values are mapped to scrutineer's: `unknown`/`informational`/`low` → `Low`, `medium` → `Medium`, `high` → `High`, `critical` → `Critical`.

## What to do

```bash
python3 scripts/scan.py > ./report.json
```

The script handles missing workflows directories, a missing zizmor binary, and zizmor's non-zero "I found something" exit code gracefully — don't add retry or error handling on top. If stderr is noisy that's fine, scrutineer only reads the JSON on stdout.

From lukehinds/scrutineer-attest-test, MIT.

Signals

Stars: 0
Forks: 0
Open issues: 0
Last commit (this folder): Jun 11, 2026 (4 months ago)

From GitHub (fetched Oct 24, 2026).

Details

License: MIT
Repository: github.com/lukehinds/scrutineer-attest-test
First seen: Oct 24, 2026
Last checked: Oct 24, 2026
Source: GitHub github-graphql

More from lukehinds

Cite this page

zizmor skill. Agent Mart. https://agentmart.dev/skills/lukehinds-zizmor (last updated 2026-10-24)