# Tool Quality Audit

> Audit tool integrations for deterministic behavior, error contracts, and logging before agents depend on them. Use when adding or updating tools or MCP servers.

- Skill: `majiayu000/tool-quality-audit` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add majiayu000/tool-quality-audit`
- Raw SKILL.md: https://api.skillmd.com/api/skills/majiayu000/tool-quality-audit/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: AI & ML
- Author: majiayu000 (https://skillmd.com/u/majiayu000)
- Updated: 2026-09-09
- Page: https://skillmd.com/skills/majiayu000/tool-quality-audit

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# Tool Quality Audit

## Overview
Evaluate a tool’s reliability with a checklist and small smoke tests. Emphasize deterministic outputs, clear errors, and stable schemas.

## Quick start
1) Fill `templates/tool_audit.json`.
2) Run smoke tests manually or via your harness.
3) Record findings in `results.json`.

## Core Guidance
- Prefer deterministic checks before LLM-based grading.
- Verify error contracts (consistent codes/messages).
- Validate schemas are stable and documented.
- Record latency and failure modes.

## Resources
- `references/tool-audit-checklist.md`: Reliability and contract checklist.
- `templates/tool_audit.json`: Audit scaffold for a tool.

## Validation
- Ensure audit file is filled and failures are actionable.