Is the Quality Checking skill free?

Yes. The skill itself is free from huangjia2019/claude-code-engineering. SkillProof publishes the install command and an independent test verdict at no cost.

What is the Quality Checking SkillProof Score?

9.6/10 — installs cleanly 5/5, triggers reliably 5/5, output vs. baseline 9/10, docs & honesty 5/5.

How do I install Quality Checking?

Copy the install command from this page, run it in your terminal, and restart Claude Code. Skills live in ~/.claude/skills/ (global) or .claude/skills/ inside a project.

Can I use Quality Checking with Cursor, Copilot, Gemini CLI, Codex or other AI tools?

The SKILL.md format is native to Claude (Claude Code, Desktop, claude.ai). The instructions inside adapt to other assistants: Cursor rules, GitHub Copilot instructions, Windsurf rules, Custom GPTs, AGENTS.md for OpenAI Codex, and GEMINI.md for Google Gemini CLI — our conversion guides cover each, and the free converter on the tools page does the wrapping for you.

Quality Checking

Cross-checks generated API docs against a route manifest and source middleware

by huangjia2019 · huangjia2019/claude-code-engineering

Works with setup

Install — copy the command Download source ↗

Test report

Verdict: Works with setup
Score: 9.6/10
Tested: Jul 14, 2026
Environment: Claude Code 2.x (agent harness)
Upstream re-checked: Jul 18, 2026 · ba24bee

Fed it a doc file with a missing endpoint, two missing auth markers, and a malformed JSON example — it caught all four by cross-referencing the route manifest, where a generic 'review these docs' pass only caught the JSON syntax error.

Scored on four weighted criteria — install, triggering, output vs. baseline, docs. How scoring works

Installs cleanly 5/5
Triggers reliably 5/5
Output vs. baseline 9/10
Docs & honesty 5/5

What Quality Checking does

Validates generated API documentation for completeness, structure, and correctness by cross-referencing it against a route manifest and the original source files. Triggers when a user wants generated docs checked against the actual routes (e.g. after a doc-generation pass), flagging missing endpoints, missing auth markers, and invalid JSON examples with a scored PASS/NEEDS_REVISION report.

How to install Quality Checking

git clone https://github.com/huangjia2019/claude-code-engineering
cd claude-code-engineering
mkdir -p ~/.claude/skills
cp -r 04-Skills/projects/08-skill-pipeline/.claude/skills/quality-checking ~/.claude/skills/quality-checking

Skills live in ~/.claude/skills/ (global) or .claude/skills/ (per-project). Restart Claude Code after installing.

Commands — how to trigger Quality Checking

/quality-checking Cross-checks generated API docs against a route manifest and source middleware

It also activates on plain-language prompts like these:

Check these generated API docs against our actual route manifest
Verify our doc generator didn't miss any endpoints from the source
Cross-check the new API documentation for gaps before we publish it

Frequently asked questions

Is the Quality Checking skill free?: Yes. The skill itself is free from huangjia2019/claude-code-engineering. SkillProof publishes the install command and an independent test verdict at no cost.
Does Quality Checking work with Claude Code?: We tested it with Claude Code 2.x (agent harness) on Jul 14, 2026. Verdict: Works with setup. Fed it a doc file with a missing endpoint, two missing auth markers, and a malformed JSON example — it caught all four by cross-referencing the route manifest, where a generic 'review these docs' pass only caught the JSON syntax error.
What is the Quality Checking SkillProof Score?: 9.6/10 — installs cleanly 5/5, triggers reliably 5/5, output vs. baseline 9/10, docs & honesty 5/5.
How do I install Quality Checking?: Copy the install command from this page, run it in your terminal, and restart Claude Code. Skills live in ~/.claude/skills/ (global) or .claude/skills/ inside a project.
Can I use Quality Checking with Cursor, Copilot, Gemini CLI, Codex or other AI tools?: The SKILL.md format is native to Claude (Claude Code, Desktop, claude.ai). The instructions inside adapt to other assistants: Cursor rules, GitHub Copilot instructions, Windsurf rules, Custom GPTs, AGENTS.md for OpenAI Codex, and GEMINI.md for Google Gemini CLI — our conversion guides cover each, and the free converter on the tools page does the wrapping for you.