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update-gumbo

Skill by sumatrapdfreader · updated · ★ 18k

Score 82

Regenerate the amalgamated Gumbo copy in ext/a-gumbo from upstream with cmd/amalgam.ts. Use when asked to update, upgrade or re-amalgamate Gumbo, or when the user runs /update-gumbo. update-gumbo is published by sumatrapdfreader on GitHub.

Works withClaude CodeClaude apps Antigravity CLI
Maintenance

Last commit in the past day

Licence

GPL-3.0: copyleft, check the terms before using it in a product

Quality

Clear description, installs from GitHub, 17,805 stars, original repository

Security

Not checked yet. What we check

Install update-gumbo

Built from the published package, never by AI
git clone --depth 1 https://github.com/sumatrapdfreader/sumatrapdf /tmp/sumatrapdf && mkdir -p ~/.claude/skills && cp -r /tmp/sumatrapdf/.claude/skills/update-gumbo ~/.claude/skills/update-gumbo

Run in your terminal. Claude Code loads skills from ~/.claude/skills automatically.

Step-by-step: install update-gumbo in Claude Code

Skills can run scripts on your machine. Some need an API key: check the README.

update-gumbo: common questions

How do I install update-gumbo?

Run the command above to copy the skill into ~/.claude/skills/. Claude Code picks it up automatically.

Is update-gumbo free?

The code is published under the GPL-3.0 licence. The service it connects to may have its own pricing.

Is update-gumbo safe to use?

It scores 82 of 100. Grades: maintenance A, licence C, quality A. The security check has not run for it yet. Review the code before you install. How grades work.