Generate a CycloneDX SBOM for the repository via git-pkgs sbom.

MITAuto-check passedSecurity

Install Sbom

skills CLI
$ npx skills add alpha-omega-security/scrutineer --skill sbom -a claude-code

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

GitHub CLI
$ gh skill install alpha-omega-security/scrutineer sbom --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/alpha-omega-security/scrutineer.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/sbom .claude/skills/sbom && 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
sbom
GitHub stars
231
Token cost
~290 tokens
SKILL.md length
77 words
Files
3 (incl. scripts)
Skills in repo
48
Repo updated
First seen
Licence
MIT

At a glance

Generate a CycloneDX SBOM for the repository via git-pkgs sbom.

  • Tasks that involve Supply chain security
  • SKILL.md covers Workspace, Available scripts and What to do
  • Runs Shell scripts from its folder; calls bash

What it does

Sbom is an agent skill from alpha-omega-security/scrutineer. Generate a CycloneDX SBOM for the repository via git-pkgs sbom. Stored verbatim on the scan.

Its SKILL.md is about 290 tokens, which your agent loads only when the skill is triggered. The skill folder holds 3 other files, including scripts (for example `schema.json` and `scripts/generate.sh`). Compatibility notes: Requires the git-pkgs CLI on PATH.

It sits in Security, covering Supply chain security. It works with Git. The repository describes itself as: Security through scrutiny. The licence is MIT.

When your agent uses it

  • Tasks that involve Supply chain security

Example prompts

  • “/sbom”

Requirements

  • A Bash shell
  • Compatibility (from SKILL.md): Requires the `git-pkgs` CLI on PATH.

What it can do on your machine

Read from SKILL.md and the folder at commit cce10ee. 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

    Ships 1 file in scripts/ (Shell), which the agent can run.

    Shell commands in SKILL.md call:

    • bash

    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.

  • Compatibility

    Requires the `git-pkgs` CLI on PATH.

    From compatibility in the SKILL.md frontmatter.

Context cost

Sbom loads about 290 tokens when it runs. Until then it costs about 25 tokens; SKILL.md has 77 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~25
When it runs · the whole SKILL.md, loaded when a task matches
~290

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); the scripts in this folder are not scanned.

SKILL.md

The full file from alpha-omega-security/scrutineer at commit cce10ee, republished under its MIT licence (© alpha-omega-security). 77 words, ~290 tokens.

Download SKILL.mdSave it as .claude/skills/sbom/SKILL.md (or your agent's skills folder). This skill also uses 2 other files; get the full folder from GitHub.
name
sbom
description
Generate a CycloneDX SBOM for the repository via `git-pkgs sbom`. Stored verbatim on the scan.
compatibility
Requires the `git-pkgs` CLI on PATH.
license
MIT
metadata.scrutineer.model
mid
metadata.scrutineer.version
1
metadata.scrutineer.output_file
report.json
metadata.scrutineer.output_kind
freeform
metadata.scrutineer.paths
**
metadata.scrutineer.ignore_paths
**/node_modules/**, **/dist/**, **/generated/**, **/__generated__/**, **/*.min.js, **/*.min.css

sbom

Workspace

  • ./src — the cloned repository
  • ./scripts/generate.sh — the wrapper script
  • ./report.json — write the SBOM here

Available scripts

  • scripts/generate.sh — runs git-pkgs sbom --format json inside ./src and emits the CycloneDX JSON document to stdout.

What to do

bash
bash scripts/generate.sh > ./report.json

If the script exits non-zero, write {"error": "<stderr message>"} to ./report.json so the failure is visible on the scan page.

The output is consumed as freeform (stored verbatim; no post-processing) so the CycloneDX document is preserved exactly as git-pkgs produced it.

© alpha-omega-security, 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 2 other files (scripts) in skills/sbom of alpha-omega-security/scrutineer.

  • SKILL.md
  • schema.json
  • scripts/generate.sh

Open the folder on GitHubat commit cce10ee

Compare with similar skills

Sbom 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.

Sbom compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Sbom this skillalpha-omega-security/scrutineer231—~290Automated safety check: PassMIT
Dependency Track Uploadcdxgen/cdxgen1.1k—~1.9kAutomated safety check: PassApache-2.0
Securitynotque/vexjoy-agent438—~2.6kAutomated safety check: NotesMIT
Sbom Supply Chain Auditorptn1411/skill219—~445Automated safety check: PassNone
Vibe CI Supply Chainmistralai/mistral-vibe5.1k—~1kAutomated safety check: PassApache-2.0
Performing Container Security Scanning With Trivymukul975/Anthropic-Cybersecurity-Skills34k—~818Automated safety check: PassApache-2.0

Similar skills

  • Publishes CycloneDX BOMs to Dependency-Track or a TEA (Transparency Exchange API) server from cdxgen, and runs cdxgen in HTTP server mode to generate BOMs on demand for local paths, Git URLs, or…

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  • Security

    notque/vexjoy-agent

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  • Enforce Sbom

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  • Dependencies

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  • History

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Works with

Categories

Questions about Sbom

What does Sbom do?

Generate a CycloneDX SBOM for the repository via git-pkgs sbom. Sbom is an agent skill from alpha-omega-security/scrutineer. Generate a CycloneDX SBOM for the repository via git-pkgs sbom.

When should I use Sbom?

Sbom fits situations like: tasks that involve Supply chain security.

How do I install Sbom in Claude Code?

Run `npx skills add alpha-omega-security/scrutineer --skill sbom -a claude-code`. Or copy the skill folder (skills/sbom in alpha-omega-security/scrutineer) into .claude/skills/sbom in your project. Claude Code loads it when a task matches its description.

How do I install Sbom in Codex?

Run `npx skills add alpha-omega-security/scrutineer --skill sbom -a codex`. Or copy the skill folder (skills/sbom in alpha-omega-security/scrutineer) into .agents/skills/sbom in your project. Codex loads it when a task matches its description.

Can I use Sbom 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 alpha-omega-security/scrutineer --skill sbom -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/sbom, .gemini/skills/sbom, .github/skills/sbom and .opencode/skills/sbom in your project.

What does Sbom need to run?

Going by SKILL.md and its folder, Sbom needs a shell for the scripts in its folder and the command-line tools its instructions call (bash). Our summary lists: A Bash shell. Compatibility (from SKILL.md): Requires the `git-pkgs` CLI on PATH..

Does Sbom 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 Sbom 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. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.

What licence does Sbom use?

Sbom is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Sbom use?

About 290 tokens (SKILL.md is roughly 1.2k 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 Sbom?

Skills that share tags, products or a category with Sbom: Dependency Track Upload (cdxgen/cdxgen, 1.1k stars), Security (notque/vexjoy-agent, 438 stars), Sbom Supply Chain Auditor (ptn1411/skill, 219 stars) and Vibe CI Supply Chain (mistralai/mistral-vibe, 5.1k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Sbom?

alpha-omega-security (a GitHub organization) maintains it in alpha-omega-security/scrutineer, which has 231 GitHub stars. The repository holds 48 skills in this directory. The repository was last updated on October 8, 2026.

Source: alpha-omega-security/scrutineer on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.