Skip to content
TrustedSkillsbeta
Back to all skills

Supply Chain Risk Auditor

Listed
trailofbits·vlatest·security·CC-BY-SA-4.0

This AI audits your supply chains for potential risks like disruptions & vulnerabilities, ensuring business continuity and informed decision-making.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add trailofbits/skills --skill supply-chain-risk-auditor -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

trailofbits

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill failed 1 of 6 checks. A failure is not proof of bad intent; it means something in the code needs a human to look at it before you run it.

  • No undeclared network calls: failed

    Contacts 5 hosts that are neither well-known infrastructure nor declared in the skill's frontmatter: api.deps.dev, api.npmjs.org, api.osv.dev, api.scorecard.dev, sr.ht.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

    Hosts contacted

    registry.npmjs.orgpackage registryapi.osv.devundeclaredapi.npmjs.orgundeclaredpypi.orgpackage registryproxy.golang.orgpackage registryapi.deps.devundeclaredapi.github.comsource hostapi.scorecard.devundeclarednpm.acme.internallocalgithub.comsource hostwww.github.comsource hostsr.htundeclared127.0.0.1local

    What it found (3 of 12)

    • plugins/supply-chain-risk-auditor/skills/supply-chain-risk-auditor/scripts/sources.py:304contacts api.osv.dev
      data = http.post_json("https://api.osv.dev/v1/querybatch", payload)
    • plugins/supply-chain-risk-auditor/skills/supply-chain-risk-auditor/scripts/test_collect.py:384contacts api.osv.dev
      OSV = "https://api.osv.dev/v1/querybatch"
    • plugins/supply-chain-risk-auditor/skills/supply-chain-risk-auditor/scripts/sources.py:376contacts api.npmjs.org
      data = http.get_json(f"https://api.npmjs.org/downloads/point/last-week/{quoted}")

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned trailofbits/skills at 82fe822625.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
82fe822625
Manifest
plugins/supply-chain-risk-auditor/skills/supply-chain-risk-auditor/SKILL.md
Scanned
11 files, 5,482 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

This skill analyzes a project's dependencies to identify potential risks like vulnerabilities or takeovers. It evaluates each dependency against six criteria, including maintainer status, popularity, and security history. The skill then generates a structured markdown report outlining flagged dependencies, suggested alternatives, and actionable recommendations for improving supply chain security.

When to use it

  • Assessing dependency risk before a formal security audit.
  • Evaluating the overall attack surface of a project’s supply chain.
  • Identifying unmaintained or otherwise risky dependencies within a project.
  • As part of pre-engagement scoping when concerns about supply chain risks arise.

Key capabilities

  • Evaluates project dependencies against six risk criteria (single maintainers, unmaintained status, low popularity, high-risk features, past CVEs, missing security contacts).
  • Uses the gh CLI tool to retrieve accurate GitHub metrics for each dependency.
  • Generates a structured markdown report with flagged risks and recommendations.
  • Designed for pre-audit scoping and attack surface assessment.

Example prompts

  • "Audit this project's dependencies."
  • "Can you assess the supply chain risk of my current project?"
  • "Generate a dependency risk audit report."

Tips & gotchas

  • This skill is not intended for active vulnerability scanning; use tools like npm audit or pip-audit for that purpose.
  • The skill does not perform runtime dependency analysis.
  • It relies on the gh CLI tool to query GitHub data, so ensure it's properly configured.