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AI Primer
๐Ÿ”’ Security

brotli-checker

trailofbitsby trailofbits14 days ago

Check whether an app or project needs a Brotli security update for CVE-2026-111497, explain the result in plain language, and give practical next steps. Find bundled copies and investigate whether the running app uses them.

Install

npx skills add https://github.com/trailofbits/brotli-checker --skill brotli-checker
Show step-by-step
  1. 1

    Open your terminal

    • Mac: Press โŒ˜ Space, type "Terminal", press Enter
    • Windows: Press Win R, type "cmd", press Enter
  2. 2

    Paste the command above and press Enter

    Use the Copy command button, then paste in your terminal (Mac: โŒ˜V, Windows: Ctrl V).

  3. 3

    Restart Claude Code

    Close and reopen Claude Code, or start a new session, so it picks up the new skill.

Where it lives
~/.claude/skills/trailofbits--brotli-checker--skills--brotli-checker/
โ”œโ”€โ”€ SKILL.md
โ””โ”€โ”€ ... (skill resource files)
View on GitHub

Comments

Always review skill code before installing. Third-party skills may contain scripts that run on your machine.

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