2,127 of these skill files have been read, by 1,524 distinct authors, and what they tell an agent counted. What Quality gates authors agree on, and what they forbid

• 781

  Frontend project standard

  VoldemortGin/AI-Coding-Skill-Bible/frontend-project-standard · Skill

  1★ repo

  Project-standard skills for AI coding agents — engineering charters (Rust / Swift / Python / TypeScript / Kotlin + polyglot core) that make agent output trustworthy by construction.

• 782

  Pre deploy security review

  GeorgeMJZak/before-you-deploy/skills/pre-deploy-security-review · Skill

  1★ repo

  A pre-deploy security review skill for any AI agent (Claude, Codex, Gemini). Runs the 'Before You Deploy Your Vibe-Coded App' 8-category review on your real code.

• 783

  Python engineering

  grimaldost/craft-collection/plugins/engineering-discipline/skills/python-engineering · Skill

  1★ repo

  A Claude Code plugin marketplace that codifies engineering craft: disciplined Python and data-engineering practice alongside deliberate session-knowledge workflows, packaged as reusable skills.

• 784

  Laravel authorization review

  ArtemProshkovskiy/laravel-maintenance-skills/skills/laravel-authorization-review · Skill

  1★ repo

  Free advise-only AI agent skills that keep Laravel and PHP projects healthy. They read your project and recommend fixes, never edit code. For ▎ Claude Code.

• 785

  Auth screens

  param087/saas-ui-skills/skills/auth-screens · Skill

  1★ repo

  Production-grade SaaS UI skills for AI coding agents (React + Tailwind + shadcn/ui) — Codex, Claude Code, Cursor, OpenCode. One npx command to install.

• 786

  Skill check

  0xkangl/skills/.claude/skills/skill-check · Skill

  no license1★ repo

  一组可独立装载的 Agent / Claude Code Skills：编码行为准则、横切规范、多仓脚手架与多 agent 代码审计

• 787

  Github duplicate check

  JordanTheJet/agentday-zeroclaw/.claude/skills/github-duplicate-check · Skill

  1★ repo

  Forkable, draft-only multi-agent GitHub-notification triage on ZeroClaw / Claude Code

• 788

  Credit qa verifier

  tywinlu1988/Credence-Global/dev/.claude/skills/credit-qa-verifier · Skill

  1★ repo

  A methodology-first fixed-income credit analysis engine for global markets — delivered as Agent Skills (SKILL.md). Six international paradigms, four-layer architecture, S&P/Moody's/Fitch aligned. Installable in Claude Code, Codex, Cursor, Gemini, and OpenCode.

• 789

  Agent security guard

  2702207741-dev/agent-skills-pipeline/agent-security-guard · Skill

  1★ repo

  Governed, replay-tested agent skills for Codex-style maintainer workflows.

• 790

  Fuck claude check

  evanlong-me/skills/fuck-claude-check · Skill

  no license1★ repo

  A collection of reusable agent skills for AI coding agents

• 791

  Wideshot

  undeemed/ocd/skills/wideshot · Skill

  1★ repo

  Claude Code plugin: zero-tolerance audit-and-fix pass for visual polish and code quality. Measures rendered output, fixes every violation, reports tersely.

• 792

  Grounded coding

  ElliotGluck/groundwork/skills/grounded-coding · Skill

  1★ repo

  A grounded operating system for AI coding agents

• 793

  Coding pipeline

  xi9644737-arch/coding-max/coding-pipeline · Skill

  1★ repo

  Agent Skills for root-cause debugging and regression-safe repair.

• 794

  Check drift

  nicolasapr/contract-tree/skills/check-drift · Skill

  1★ repo

  Claude Code plugin: represent a project as a tree of documented modules with boundary contracts, so an agent stays oriented in large codebases and makes boundary changes a deliberate preserve-vs-cascade decision.

• 795

  Agentic mutation check

  jpbaking/agentic-tests/skills/shared/agentic-mutation-check · Skill

  1★ repo

  Lock down your code, refactor without fear: behavior-locking unit tests, mutation checks, and frozen-suite refactoring as portable Agent Skills for any coding agent

• 796

  Grounded claims reviewer

  Nightflight6/open-agent-skills/skills/en/grounded-claims-reviewer · Skill

  1★ repo

  Bilingual Agent Skills for evidence-driven content, search, and knowledge work.

• 797

  Skill

  mohamedzhioua/proofguard/deferred/migration-safety-guard/skill · Skill

  1★ repo

  Kill-tested guard skills for AI coding agents , self-invoking quality gates that catch AI failure modes in security, tests, docs, dependencies, and diffs before the agent says "done." Works with Claude Code, Codex, and Cursor.

• 798

  Definition of done review

  enocgit/sdlc-kit/skills/definition-of-done-review · Skill

  1★ repo

  A portable, tool-agnostic, plan-gated pipeline for building quality software with AI agents.

• 799

  Boundary case check

  ralfyishere/piensalo/micro-skills/boundary-case-check · Skill

  1★ repo

  PIÉNSALO is the open artificial cortex for AI—reduce context tokens, verify response quality, expand when needed, and safely fall back.

• 800

  Check registration

  uptopia-team/legend-of-base-agent-skills/skills/check-registration · Skill

  1★ repo

  Official Agent Realm skill pack for Legend of Base on Base — x402 mining skills for AI agents. Sponsored by Uptopia.

• 801

  Loop goal runner

  AgentPilotLab/loop-goal-runner/skills/loop-goal-runner · Skill

  no license1★ repo

  Stateful Goal mode skill for Codex, Claude Code, and AI agents with STATE.md memory, gates, and stop rules.

• 802

  Senior code review

  ArcanEdge-AI/codex-agent-playbook/skills/senior-code-review · Skill

  1★ repo

  Tool-agnostic custom instructions, subagent playbooks, skills, and reference docs for production-grade Codex coding agents.

• 803

  Harness check

  atlax-tech/harness-armor/skills/harness-check · Skill

  no license1★ repo

  Self-improving, tool-first Harness Engineering Agent Skills for Claude Code, Codex, Cursor and TRAE. Build, audit, update and verify AGENTS.md-based repositories.

• 804

  Doc grounding

  TheColliery/CoalLedger/plugin/skills/doc-grounding · Skill

  1★ repo

  Docs-health canary suite for AI coding agents - CoalMine for documentation. 6+1 canaries, with doc-structure detected by a zero-dep CommonMark+GFM AST engine; severity by context, fixes choice-gated, never auto-applied. Also nudges quietly when docs change but MEMORY.md does not. Part of TheColliery.

• 805

  Ai slop check

  r-bart/scribetronic-plugin/plugins/scribetronic/skills/ai-slop-check · Skill

  0★ repo

  Claude Code plugin marketplace for scribetronic — 23 writing skills + workflow hooks. Companion to the scribetronic CLI on npm.

• 806

  Code reviewer

  grandheman/claude-sdlc/skills/code-reviewer · Skill

  0★ repo

  AI-Native Software Development Lifecycle for Claude Code — 15 role-based skills covering every SDLC phase, from project kickoff to production monitoring. Works with superpowers plugin, OpenRouter council, and Playwright MCP.

• 807

  Document review

  dss-time/repo-doctor-skills/plugins/productivity-toolkit/skills/document-review · Skill

  0★ repo

  Bilingual cross-platform AI Skills framework｜双语跨平台 AI Skills 工程框架

• 808

  Bit exact sim validation

  abedegno/reverse-engineering-companion/plugins/reverse-engineering-companion/skills/bit-exact-sim-validation · Skill

  0★ repo

  Companion skills for mobile/web reverse engineering — pairs with android-reverse-engineering-skill

• 809

  Sovereignty check

  lowkey-divine/sovereign-skills/sovereignty-check · Skill

  0★ repo

  Free Claude Code skills for sovereignty-honoring AI design. Constraint architecture, refusal design, and evaluation criteria for your AI workflow.

• 810

  Spec check

  yisean/claude-spec-skills/spec-check · Skill

  no license0★ repo

  Claude Code skills for spec-driven delivery：需求→原型→计划→变更

• 811

  Check performance

  Proportione/proportione-plugins/plugins/check-performance/skills/check-performance · Skill

  0★ repo

  Claude Code plugin marketplace + playbook. 9 QA skills (review, security, architecture, performance, WordPress, Terraform) and 8 production guides from an AI-first consultancy.

• 812

  Verify test coverage

  matusbu/claude-code-test-automation-skills/.claude/skills/verify-test-coverage · Skill

  0★ repo

  Reusable Claude Code skills for test automation workflows

• 813

  Harness audit

  ClydeShen/harness-skill/skills/engineering/harness-audit · Skill

  0★ repo

  10 Claude Code skills for compound engineering workflows — session discipline, harness auditing, phase governance, and issue pipeline

• 814

  Skill lint

  broneq/bdk/.claude/skills/skill-lint · Skill

  0★ repo

  BDK — Broneq Dev Kit. Reusable Claude Code workflows: skills, agents, and hooks for TDD, planning, code review, and architecture documentation.

• 815

  Prompt guard

  fathanghani864/oh-my-openclaw/src/presets/apex/skills/prompt-guard · Skill

  no license0★ repo

  Manage and switch OpenClaw AI agent presets, including personalities, toolsets, and model configurations, via a simple CLI utility.

• 816

  Verified task 1.0.7

  nutstrut/verified-task/verified-task-1.0.7 · Skill

  no license0★ repo

  Verify any agent output before it is trusted, paid for, or acted on. A universal SAR verification pattern for AI agent workflows.

• 817

  Decisions and adrs

  JLugagne/claude-skills/dev/agile-team-v2/skills/decisions-and-adrs · Skill

  0★ repo

  Claude skills and agents to be used with claude-mercato

• 818

  Citation check

  manabuozato/claude-academic-writing-ja/skills/citation-check · Skill

  0★ repo

  Japanese academic writing support skills and prompts for Claude - 日本語学術執筆支援ツールキット

• 819

  Go dev

  pszypowicz/claude-skills/plugins/go-dev/skills/go-dev · Skill

  0★ repo

  A small Claude Code marketplace: ado, swift-concurrency, modern-swift, go-dev, worktrees.

• 820

  Ux check

  michalatt/claude-skills/skills/ux-check · Skill

  no license0★ repo

  A custom Claude Code skill that forces the AI to challenge decisions and surface blind spots

• 821

  Ms style pass

  slogsdon/skills-writing/skills/ms-style-pass · Skill

  0★ repo

  Writing skills for Claude Code: humanize AI prose, enforce Microsoft Writing Style Guide compliance.

• 822

  Porcupine analyzer

  jeremiah-masters/skills/.claude/skills/porcupine-analyzer · Skill

  0★ repo

  Claude Code skills for Go testing and linearizability debugging.

• 823

  Verify

  mickzijdel/vischeck/skills/verify · Skill

  0★ repo

  Hook, skill, and CLI script for agents to take screenshots and visually check their work

• 824

  Colorectal pathology specialist

  patolojiAI/pathology-skills-collection/pathology-skills/colorectal-pathology-specialist · Skill

  no license0★ repo

  Comprehensive clinical pathology toolkit for Claude - skills for CAP/ICCR compliance, TNM staging, synoptic templates, SNOMED coding, tumor board summaries, scientific similarity checking, and reference verification.

• 825

  Compact guard

  dhruba-datta/claude-papercuts/skills/compact-guard · Skill

  0★ repo

  Ten Claude Code skills that fix bugs Anthropic closed as 'not planned'.

• 826

  Cringe check

  cabbagecachekid/red-pen/skills/cringe-check · Skill

  0★ repo

  Keep AI-assisted writing honest and yours: an AI-written check, a cringe check, and a full-review orchestrator (anti-inflation + fact passes). Composable Claude Agent Skills.

• 827

  Okr check in coach

  BridgeLogicsProjects/okr-skill-coach/okr-check-in-coach · Skill

  0★ repo

  A Claude skill that coaches product leaders to write, stress-test, and deliver OKRs that measure outcomes not just outputs. Built by Keeya Wang-Jones, drawing from OKR Mentors, Silicon Valley Product Management, and 25 years of product leadership experience.

• 828

  Native android test visually

  lukas-hinterleitner/visual-app-skills/skills/native-android-test-visually · Skill

  0★ repo

  Agent skills for visually testing mobile apps on Android — run a Flutter, React Native, or native Android app on an emulator/device, capture real screenshots via adb, read logs, optionally diff against a Figma design, and verify the UI rendered correctly. Works with Claude Code and other coding agents.

• 829

  Bug report formatter

  kakarot-oncloud/claude-dev-skills/skills/bug-report-formatter · Skill

  0★ repo

  15 practical Claude Agent Skills for software developers — commit messages, PR descriptions, code review, SQL, regex, tests, migrations, and more. Official SKILL.md format, ready to upload to Claude.ai.

• 830

  Intent alignment guard

  bb25see-hash/claude-intent-alignment-guard/skills/intent-alignment-guard · Skill

  0★ repo

  Intent alignment guard for Claude Code — 5-question task-start protocol, tiered action gate, and PreToolUse hook that blocks destructive actions before they execute.

• 831

  Sast businesslogic

  reasonless-throne486/sast-skills/sast-files/.agents/skills/sast-businesslogic · Skill

  0★ repo

  Scan codebases for security flaws with LLM agent skills that turn Claude Code, Cursor, and other assistants into SAST scanners

• 832

  Incisive check

  Bookie0918/writer-ai-os/skills/incisive-check · Skill

  0★ repo

  繁中內容創作者日常在用的 AI 工作系統：Skills、Anti-AI scanner、寫作模板、自動化指令稿

• 833

  Code review

  rokurokulab/dotai/claude/plugins/dotai-base/skills/code-review · Skill

  0★ repo

  Cross-tool AI coding agent config registry & installer (Claude Code + Codex). Skills, hooks, agents, marketplaces, all in one place.

• 834

  Dbt data quality gate

  NeuralMedic-DE/claude-skills/dbt-data-quality-gate · Skill

  0★ repo

  Verified-gate Claude Code skills that run their checks and prove the result — by NeuralMedic. Web, accessibility, healthcare & compliance, data, IaC, Odoo.

• 835

  Deep research

  SkillMedev/ai-engineer-toolkit/skills/deep-research · Skill

  0★ repo

  Ship LLM features that work — prompts, evals, agents, and MCP servers.

• 836

  Cite check

  opelpleple/meta-skills/cite-check · Skill

  0★ repo

  17 model-agnostic thinking & context-engineering skills for Claude — clarify, attack your own plan, manage the context window, verify before trusting. grill-me-style process skills.

• 837

  A12 dmtool

  mbackschat/a12-dmtool-releases/codex/skills/a12-dmtool · Skill

  0★ repo

  Public release distribution for dmtool — the A12 Kernel document model-authoring CLI + Claude Code/Codex plugins with first-class rules support. Not an official A12/mgm artifact.

• 838

  Comment cleanup

  pricklywiggles/fractally-claude-marketplace/plugins/ship-it/skills/comment-cleanup · Skill

  no license0★ repo

  A Claude Code plugin marketplace: ship-it drives a batch of issues to merged PRs; stack-it takes a project from an empty folder to a verified, documented stack.

• 839

  Code pipeline

  lankyjo/lankyjo-core-skills/skills/code/code-pipeline · Skill

  no license0★ repo

  My curated set of core Claude Code skills — gathered, not authored. Full credit to every original author. Install: npx skills add lankyjo/lankyjo-core-skills

• 840

  Card review

  tmj-90/gaffer/packages/memory/skills/card-review · Skill

  0★ repo

  Self-hosted AI coding factory — sandboxed agents deliver tickets to merged code, gated by a human in a dashboard. Local-first, cost-transparent, human-in-the-loop.