Uncle Bob Craft

Q: What is a Claude Code skill and how does the Uncle Bob Craft 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. Uncle Bob Craft is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Product category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: Product · Sub-category: product-misc · Last updated: 2026-05-21

type:review

Use when performing code review, writing or refactoring code, or discussing architecture; complements clean-code and does not replace project linter/formatter.

About this skill (catalog notes)

Uncle Bob Craft includes worked examples; at least one code block. The SKILL.md runs to about 1,397 words, in the catalog's typical mid-range.

Original author: antigravity-contributors
Indexed lastmod: 2026-05-21
Catalog position: Product · product-misc
Indexed related skills: 10

How Uncle Bob Craft fits the catalog

Uncle Bob Craft sits in the Product category under the product-misc sub-topic in the ClaudSkills catalog. There are 10 related skills indexed alongside it; comparing a few before installing usually reveals which fits your workflow best.

These notes are auto-generated from features detected in the SKILL.md file and from this catalog's structure — they aren't part of the source repository.

From the source SKILL.md

Apply Robert C. Martin (Uncle Bob) criteria for code review and production: Clean Code, Clean Architecture, The Clean Coder, Clean Agile, and design-pattern discipline. This skill is complementary to the existing @clean-code skill (which focuses on the Clean Code book) and to your project's linter/formatter—it does not replace them.

What this skill does

Uncle Bob Craft is a community-contributed Claude Code skill in the product-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/uncle-bob-craft/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when performing code review, writing or refactoring code, or discussing architecture; complements clean-code and does not replace project linter/formatter.

Who uses this skill

The Uncle Bob Craft Claude Code skill is built for product managers, product designers, and cross-functional teams planning, shipping, and measuring product features. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 117,000+ 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/uncle-bob-craft
curl -L https://claudskills.com/skills/uncle-bob-craft/SKILL.md \
  -o ~/.claude/skills/uncle-bob-craft/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/uncle-bob-craft/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/uncle-bob-craft/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\uncle-bob-craft\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 Uncle Bob Craft Claude Code skill?

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

What does the Uncle Bob Craft skill do?

Use when performing code review, writing or refactoring code, or discussing architecture; complements clean-code and does not replace project linter/formatter.

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 Uncle Bob Craft skill?

Use Uncle Bob Craft when your Claude Code task falls under the Product category — specifically in the product 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 Uncle Bob Craft" or describe the task and let Claude pick). Browse related skills at /category/product/.

What is a Claude Code skill and how does the Uncle Bob Craft 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. Uncle Bob Craft is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Product category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Author: antigravity-contributors

Cite this skill

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

APA

antigravity-contributors. (2026). Uncle Bob Craft [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/uncle-bob-craft/

BibTeX

@misc{uncle-bob-craft-2026,
  author    = {antigravity-contributors},
  title     = {Uncle Bob Craft [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/uncle-bob-craft/}
}

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