Summary
A hardened checklist and pattern library extracted from 80+ debugging rounds in the ToolUniverse project. You get pre-commit checks (schema structure, indentation traps, real test IDs), a reference table mapping common failure modes to fixes (silent parameter drops, wrong endpoints, hidden truncation), and API-specific bug lookups for GtoPdb, CIViC, GTEx, and others. Use it when writing or refactoring tool classes to catch the mistakes that don't show up until runtime. The Git workflow section is opinionated: no direct pushes to main, never multiple fix PRs, commit messages say "Fix" not "Bug". It pairs with devtu-fix-tool and devtu-self-evolve and insists you run a simplify skill after every change.
Install to Claude Code
npx -y skills add mims-harvard/tooluniverse --skill devtu-code-optimization --agent claude-codeInstalls into .claude/skills of the current project.
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Files
SKILL.md
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Featured
Fastest browser for AI agents to run web automation tasks, always free.
Download Free life-time →belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →Free an open-source skills that make AI coding agents easier to understand, verify, and control.
Download for free →Connect your Claude agent to live crypto prices and trading routes via 1inch
Get the MCP →Notes, actions and memory. Without a meeting bot. First month 100% off.
Download for free →First SeenJun 3, 2026
