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Trail of Bits Supply Chain Risk Auditor

Audit dependencies for advisories, abandoned packages and risky install scripts.

Official vendorby Trail of BitsChecked October 18, 2026

A Trail of Bits skill that measures the risk hiding in your dependency tree. Bundled scripts do the measuring, so the report is based on data rather than guesses.

Who it is for

  • Security engineers
  • Developers
  • Engineering managers

Prompts to try

Once the skill is installed, ask for the result in plain words. Claude picks the skill up on its own.

Prompt 1
Audit our dependencies for supply chain risk
Prompt 2
Which of our npm packages run scripts on install?
Prompt 3
Review the dependency tree before we take on this client project

How to install it

In Claude Code

  1. /plugin marketplace add trailofbits/skills
  2. /plugin install supply-chain-risk-auditor@trailofbits

In Claude.ai

Not practical in Claude.ai because the skill drives local command-line tools, so use Claude Code.

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How we checked it

Confirmed SKILL.md at plugins/supply-chain-risk-auditor/skills/supply-chain-risk-auditor/SKILL.md in trailofbits/skills via the GitHub API; skill folder last changed 2026-09-16, repo has 7,620 stars and was pushed 2026-10-15.

Source: github.com/trailofbits/skills/tree/main/plugins/supply-chain-risk-auditor/skills/supply-chain-risk-auditor