Best Practices Reviewer

Q: What is a Claude Code skill and how does the Best Practices Reviewer skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Best Practices Reviewer is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the General category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: General · Sub-category: general-misc · Last updated: 2026-05-24

type:review

実装中にClaude Codeのベストプラクティスに沿っているか確認し、改善が必要な場合は質問やアドバイスを促すスキル。以下の場面で自動的に発動: - 複数ファイルを横断する大きな変更を始める前 - 長いセッションで多くのファイルを読み込んでいる時 - 曖昧なプロンプトで実装を開始しようとしている時 - テストや検証手段なしに実装を進めている時 - 何度も同じ修正を繰り返している時「実装レビュー」「ベストプラクティス確認」「進め方チェック」などでも呼び出し可能。

Security AStatic scan found no risk patternsHow grading works ›

From the source SKILL.md

実装時にClaude Codeのベストプラクティスに従っているかを確認し、適切なタイミングで質問やアドバイスを促す。

What this skill does

Best Practices Reviewer is a community-contributed Claude Code skill in the general-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/best-practices-reviewer/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Best Practices Reviewer Claude Code skill is built for Claude Code users and developers across all disciplines looking for general-purpose AI assistance. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 174,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/best-practices-reviewer
curl -L https://claudskills.com/skills/best-practices-reviewer/SKILL.md \
  -o ~/.claude/skills/best-practices-reviewer/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/best-practices-reviewer/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/best-practices-reviewer/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\best-practices-reviewer\SKILL.md on Windows. See the full install guide for step-by-step instructions.

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Best Practices Reviewer Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/best-practices-reviewer/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.

What does the Best Practices Reviewer skill do?

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

When should I use the Best Practices Reviewer skill?

Use Best Practices Reviewer when your Claude Code task falls under the General category — specifically in the general misc area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Best Practices Reviewer" or describe the task and let Claude pick). Browse related skills at /category/general/.

What is a Claude Code skill and how does the Best Practices Reviewer skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Best Practices Reviewer is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the General category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Source: https://github.com/884js/agent-skills/blob/befb21c51d4c51efc61d815fabc913b4cc6a9b90/skills/best-practices-reviewer/SKILL.md
Author: 884js

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

884js. (2026). Best Practices Reviewer [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/best-practices-reviewer/

BibTeX

@misc{best-practices-reviewer-2026,
  author    = {884js},
  title     = {Best Practices Reviewer [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/best-practices-reviewer/}
}

Embed this skill

Promote, attribute, or link this skill from your own README, blog post, or documentation. All three snippets are free to use — no sign-up, no API key. More distribution surfaces →

Badge

[![ClaudSkills](https://claudskills.com/badge/best-practices-reviewer.svg)](https://claudskills.com/skills/best-practices-reviewer/?utm_source=badge&utm_medium=readme&utm_campaign=skill_badge)

Security scan

Grade A · scanned 2026-08-02 — free static scan against the OWASP Agentic Skills Top 10.

No risk patterns were found in any of the ten OWASP-aligned categories. How grading works ›

✓ Prompt injection
✓ Data exfiltration
✓ Supply chain
✓ Reverse shell
✓ Credentials
✓ Execution
✓ Filesystem
✓ Persistence
✓ Obfuscation
✓ Network

Show this grade on your repo (click to copy):

[![Security: A](https://img.shields.io/badge/Security-A-2e7d32)](https://claudskills.com/skills/best-practices-reviewer/#security)

More General skills

Browse all General skills in the ClaudSkills registry, or explore these other picks from the same category:

Browse all General skills → Top 100 skills

Part of ClaudSkills — the open registry for Claude Skills & Claude Code Skills. · What's New · Install guide · About · llms.txt

Part of Acreator Store — Adam Lankamer's AI tools: PerfectStudio · Ucaption · UTagger · AutoXPoster · TestYourSkills · AutomationFlows · Au Naturel · Telegram @acreatorstore