clean-code SKILL.md skillA

clean-code from b-mendoza/agent-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add b-mendoza/agent-skills/clean-code@git:20260906.c3eb1a3

Pins git:20260906.c3eb1a3 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
b-mendoza/agent-skills
Path
.agents/skills/clean-code/SKILL.md
Versions recorded
3
Latest version
git:20260906.c3eb1a3, committed Sep 6, 2026
First version recorded
Mar 31, 2026
Size
4,835 bytes
Repository stars
3
License
none declared

This skill embodies the principles of "Clean Code" by Robert C. Martin (Uncle Bob). Use it to transform "code that works" into "code that is clean.".

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Clean Code Skill

This skill embodies the principles of "Clean Code" by Robert C. Martin (Uncle Bob). Use it to transform "code that works" into "code that is clean."

## 🧠 Core Philosophy
> "Code is clean if it can be read, and enhanced by a developer other than its original author." — Grady Booch

## When to Use
Use this skill when:
- **Writing new code**: To ensure high quality from the start.
- **Reviewing Pull Requests**: To provide constructive, principle-based feedback.
- **Refactoring legacy code**: To identify and remove code smells.
- **Improving team standards**: To align on industry-standard best practices.

## 1. Meaningful Names
- **Use Intention-Revealing Names**: `elapsedTimeInDays` instead of `d`.
- **Avoid Disinformation**: Don't use `accountList` if it's actually a `Map`.
- **Make Meaningful Distinctions**: Avoid `ProductData` vs `ProductInfo`.
- **Use Pronounceable/Searchable Names**: Avoid `genymdhms`.
- **Class Names**: Use nouns (`Customer`, `WikiPage`). Avoid `Manager`, `Data`.
- **Method Names**: Use verbs (`postPayment`, `deletePage`).

## 2. Functions
- **Small!**: Functions should be shorter than you think.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add b-mendoza/agent-skills/clean-code@sha256:3c4115e1bc0ead5b

The line at the top of this page pins the label git:20260906.c3eb1a3, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_ncjqdtk2zx3vemsu.svg)](https://markdownregistry.com/a/art_ncjqdtk2zx3vemsu)

3 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 3 versions of this file, between Mar 31, 2026 and Sep 6, 2026, about one every 79 days.

versioncommittedcommitsizeaudit
git:20260906.c3eb1a3 latest2026-09-06 c3eb1a3 4,835 BA view · diff
git:20260728.9d7068b2026-07-28 9d7068b 4,669 BA view · diff
git:20260331.f306f452026-03-31 f306f45 4,350 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (4835 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

b-mendoza/agent-skills · 3 stars · license none declared · pushed 2026-10-17 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_ncjqdtk2zx3vemsu
GET https://markdownregistry.com/api/v1/resolve?ref=b-mendoza/agent-skills/clean-code
GET https://markdownregistry.com/api/v1/blob/3c4115e1bc0ead5b023d9cc2c4f79f3a9273bfd363ae5c7eb11cf67f0096f317

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

More from b-mendoza/agent-skills

api-security-best-practices SKILL.md skill
b-mendoza/agent-skills · .agents/skills/api-security-best-practices/SKILL.md · Implement secure API design patterns including authentication, authorization, input validation, rate limiting, and…
git:20260906.abc8529 · audit A · 3 stars
architecture-patterns SKILL.md skill
b-mendoza/agent-skills · .agents/skills/architecture-patterns/SKILL.md · Implement proven backend architecture patterns including Clean Architecture, Hexagonal Architecture, and Domain-Driven…
git:20260728.21e9cc9 · audit A · 3 stars
code-review-excellence SKILL.md skill
b-mendoza/agent-skills · .agents/skills/code-review-excellence/SKILL.md · Master effective code review practices to provide constructive feedback, catch bugs early, and foster knowledge sharing…
git:20260331.2b8c011 · audit A · 3 stars
committing-scoped-changes SKILL.md skill
b-mendoza/agent-skills · .agents/skills/committing-scoped-changes/SKILL.md · Creates reviewable atomic git commits from an explicit list of files or folders after the user asks, in words, to…
git:20261014.e3ee16b · audit A · 3 stars
council-of-advisors SKILL.md skill
b-mendoza/agent-skills · .agents/skills/council-of-advisors/SKILL.md · Runs a structured nine-seat council deliberation on an idea, project, business, startup, goal, or objective, then…
git:20261014.6ed6534 · audit A · 3 stars
diagnosing-root-causes SKILL.md skill
b-mendoza/agent-skills · .agents/skills/diagnosing-root-causes/SKILL.md · Diagnoses runtime bugs, crashes, regressions, failing CI/CD pipelines, and underspecified user reports through…
git:20261014.ec35c77 · audit A · 3 stars
domain-modeling SKILL.md skill
b-mendoza/agent-skills · .agents/skills/domain-modeling/SKILL.md · Build and sharpen a project's domain model. Use when discussing codebase terminology, writing or editing a GLOSSARY.md…
git:20261002.02e4a71 · audit A · 3 stars
executing-plans SKILL.md skill
b-mendoza/agent-skills · .agents/skills/executing-plans/SKILL.md · Use when executing an implementation plan in the current session as the implementer yourself — your human partner chose…
git:20261002.d269794 · audit A · 3 stars
generate-flow-diagram SKILL.md skill
b-mendoza/agent-skills · .agents/skills/generate-flow-diagram/SKILL.md · Creates, refines, repairs, or decomposes Markdown plus Mermaid workflow diagrams (flowchart or stateDiagram) with…
git:20261014.0e38ed2 · audit A · 3 stars
idea-refine SKILL.md skill
b-mendoza/agent-skills · .agents/skills/idea-refine/SKILL.md · Refines raw ideas into sharp, actionable concepts through structured divergent and convergent thinking. Use when an…
git:20261014.bc5bcdf · audit A · 3 stars
improving-test-suites SKILL.md skill
b-mendoza/agent-skills · .agents/skills/improving-test-suites/SKILL.md · Improve existing test suites into minimal, high-signal behavior-focused harnesses with approval-before-mutation…
git:20261014.68ae5f8 · audit A · 3 stars
interview-me SKILL.md skill
b-mendoza/agent-skills · .agents/skills/interview-me/SKILL.md · Extracts what the user actually wants instead of what they think they should want. Achieves this through…
git:20261002.cf306f8 · audit A · 3 stars

Every file in b-mendoza/agent-skills

Other files named clean-code

clean-code SKILL.md skill
ciembor/agent-rules-books · clean-code/SKILL.md · Apply Robert C. Martin-inspired clean code rules when improving readability, naming, function design, responsibilities…
git:20260909.802595f · audit A · 3,089 stars
clean-code SKILL.md skill
wondelai/skills · plugins/code-craftsmanship/skills/clean-code/SKILL.md · Write readable, maintainable code through disciplined naming, small functions, and clean error handling. Use when the…
v1.4.0 · audit A · 2,472 stars
clean-code SKILL.md skill
wondelai/skills · clean-code/SKILL.md · Write readable, maintainable code through disciplined naming, small functions, and clean error handling. Use when the…
v1.4.0 · audit A · 2,472 stars
clean-code SKILL.md skill
wondelai/skills · plugins/wondelai-skills/skills/clean-code/SKILL.md · Write readable, maintainable code through disciplined naming, small functions, and clean error handling. Use when the…
v1.4.0 · audit A · 2,472 stars
clean-code SKILL.md skill
decebals/claude-code-java · skills/clean-code/SKILL.md · Clean Code principles (DRY, KISS, YAGNI), naming, function design and readability. Use when code is hard to read, with…
git:20260828.d70ab4f · audit A · 759 stars
clean-code SKILL.md skill
asymmetric-al/core · .agents/skills/clean-code/SKILL.md · Applies principles from Robert C. Martin's 'Clean Code'. Use this skill when writing, reviewing, or refactoring code to…
git:20261001.4ae104e · audit A · 379 stars
clean-code SKILL.md skill
mindrally/skills · clean-code/SKILL.md · Clean, maintainable, human-readable code principles combined with anti-over-engineering discipline: naming, single…
git:20261008.7682ca7 · audit A · 278 stars
clean-code SKILL.md skill
techygarg/lattice · skills/clean-code/SKILL.md · Apply clean code principles when generating or modifying implementation code. Enforces function focus, naming clarity…
git:20260903.6d09876 · audit A · 206 stars

Browse by kind, by grade A, or by owner.