Best linting and formatting skills for Claude Code, Codex and other agents.

Scans React code for lint, accessibility, bundle size and architecture issues, reports a health score and checks that changes do not lower it.

makeplane/plane

Installs, updates or migrates the vendored anti-slop Oxlint plugin in a repository, keeping local rule changes and the plugin's license and provenance files.

dmmulroy/anti-slop

Start and persistently pursue a goal to babysit an SGLang pull request until selected GitHub Actions workflows pass on the latest PR head.

sgl-project/sglang

Guide for writing idiomatic Rust code based on Apollo GraphQL's best practices handbook.

farm-fe/farm

This skill should be used when the user is writing Go code and needs guidance on Go-specific pedantry: error wrapping with fmt.Errorf and %w, interface design (accept interfaces return structs)…

chromedp/chromedp

Run Kedro's local lint / format / type-check / tests on changed files (uses the project's pre-commit hooks, ruff, mypy, pytest, lint-imports, detect-secrets, Make targets — in the right venv), or…

kedro-org/kedro

A skill your agent uses to analyze how a Laravel application is actually written and record its conventions as shared rules.

anonaddy/anonaddy

Rules for writing and editing markdown in the WooCommerce repository, with the project's markdownlint settings for headings, lists and code blocks.

woocommerce/woocommerce

A playbook for fixing ESLint and TypeScript errors in the OpenObserve web frontend, with rule-by-rule guidance and typing conventions.

openobserve/openobserve

Checklist for wiring a new linter into Opik's Code Quality pipeline: the four files to edit, the silent-failure gotchas and the pass/fail verification loop.

comet-ml/opik

Commits changes in the Saleor codebase and works through pre-commit hook failures from ruff, mypy, the GraphQL schema check and the migrations check.

saleor/saleor

Run local CI-style checks with ./scripts/ci (lint, tests, format) per monorepo module.

penpot/penpot

Draft, rewrite, or review reader-facing prose so it is specific, useful, and recognizably the author's without inventing facts or performing humanness.

addyosmani/clarity

Maintains LobeHub's model-backed alint rule set: writing rules, removing false positives against real code, deciding warn versus error and tracking token cost.

lobehub/lobehub

Linting best practices and golangci-lint configuration for Go — running linters, configuring .golangci.yml, nolint suppressions, selecting linters.

context-labs/whip

Qt6/C++ deep code review for Serial Studio. An agent skill from Serial-Studio/Serial-Studio.

Serial-Studio/Serial-Studio

A skill your agent uses when deciding where IPTVnator code belongs, creating or moving Nx projects, changing scoped aliases or tags, editing lint targets, or validating module boundaries.

4gray/iptvnator

Comprehensive quality verification: spec compliance, lint, type-check, tests, cross-layer data flow, code reuse, and consistency checks.

anjiemo/SunnyBeach

Build and maintain a Karpathy-style LLM knowledge base — a self-compiling Obsidian markdown wiki where an Agent ingests raw sources, compiles cross-linked concept/entity/summary pages, answers…

lewislulu/llm-wiki-skill

A skill your agent uses to cut an APM release from the current worktree: assess whether the cycle since the last tag warrants a patch or minor bump (semver discipline against the…

microsoft/apm

Ultracite is a zero-config linting and formatting preset for JavaScript/TypeScript projects.

agustinusnathaniel/nextarter-tailwind

Qt6/QML deep code review for Serial Studio. An agent skill from Serial-Studio/Serial-Studio.

Serial-Studio/Serial-Studio

Proposes verified fixes for failing SQL examples in StarRocks docs across three languages and several versions, then opens draft pull requests and never merges.

StarRocks/starrocks

Load this when working on the mnemosyne memory system — its repo, sync server, memory databases, or CI.

mnemosyne-oss/mnemosyne

Reviews SuperPlane code changes for correctness and reuse, then runs fast Make targets (lint, format, build) that Semaphore CI runs so easy checks do not fail in the pipeline.

superplanehq/superplane

Lint local changes, auto-fix, conventional commit, and optionally create PR

Tresjs/tres

Design and build complete web experiences from scratch — award-level product and marketing pages, cinematic scroll-directed sites where the page is directed like a film, and multi-screen products…

agiwhitelist/auteur

Diagnose Swift Concurrency issues, refactor callback-based code to async/await, and guide Swift 6 migration when working with tasks, actors, @MainActor, Sendable, data races, thread safety, or…

henrypldev/react-native-nitro-mlx

Format and lint Markdown in this repository against GitHub Flavored Markdown and its markdownlint-cli2 configuration — headers, lists, code fences, callouts (VitePress containers on docs-site pages…

facioquo/stock-indicators-dotnet

Runs a 47-rule deterministic QML linter, then six parallel deep-analysis passes over bindings, layout, loaders, delegates, states, and performance.

x-tools-author/x-tools

Package the current working changes into a standards-compliant codex-proxy pull request: branch hygiene, commit message linting, CHANGELOG prompt, conventional commit, push, and gh pr create against…

icebear0828/codex-proxy

A skill your agent uses when the user wants to create, generate, or set up a GitHub Actions workflow.

FNOSP/FlyNarwhal

Creates Python projects with proper structure, virtual environments, and dependency management.

haddock-development/claude-reflect-system

A skill your agent uses when the user wants to file good-first-bugs in Bugzilla for Firefox.

BrowserWorks/waterfox-android

Strips the tells that make source code read as AI-generated and forces code that fits the project instead of the model's default average.

JCarterJohnson/vibecoded-design-tells

Validate your code changes through the no-mistakes pipeline - automated code review, tests, lint, docs, push, PR, and CI - before they reach upstream.

mnemosyne-oss/mnemosyne

Workflow for WooCommerce development: run PHP and JavaScript tests, lint and fix code style on the current branch, and follow guides for i18n and markdown.

woocommerce/woocommerce

Scans code for complexity, long functions, duplicated blocks, naming problems and code smells with a Node script, then reports and suggests refactors.

fengshao1227/ccg-workflow

Fix violations of an eslintPluginScraps rule across the codebase.

getsentry/sentry

Use truffler to find similar or pre-existing JavaScript/TypeScript symbols before implementing new code, especially helpers, utilities, parsers, formatters, scanners, fuzzy matchers, and other…

millionco/react-doctor

Set up Husky pre-commit hooks with lint-staged (Prettier), type checking, and tests in the current repo.

fossasia/eventyay-interpretation

Iterative code refinement through plan → code → evaluate → refine cycles.

EvoScientist/EvoSkills

Package the current working changes into a standards-compliant codex-proxy pull request: branch hygiene, commit message linting, CHANGELOG prompt, conventional commit, push, and gh pr create against…

icebear0828/codex-proxy

Code-quality standards for RedisInsight: TypeScript strictness, naming conventions (camelCase, PascalCase, UPPERSNAKECASE), linting rules, no any without reason, no !important in styles, and…

redis/RedisInsight

写出高质量、一次过编译、编辑安全的 TikZ/LaTeX 配图代码的工程基础技能. An agent skill from 0xE1337/thesis-figure-skill.

0xE1337/thesis-figure-skill

Sets up a local ADK Python development environment in a git clone of the open-source adk-python repository: a uv virtual environment, all dependency extras, pre-commit hooks, and a first unit-test…

google/adk-python

HyperFrames CLI tool — hyperframes init, lint, preview, render, transcribe, tts, doctor, browser, info, upgrade, compositions, docs, benchmark.

nateherkai/hyperframes-student-kit

Open a GitHub pull request for RLinf, or fix an existing one — checks the PR title against Conventional Commits, writes a precise description that follows .github/PULLREQUESTTEMPLATE.md, and lints…

RLinf/RLinf