io.github.zebbern/claude-code-guide/design-system-builder

Extract design systems from reference UI images and generate implementation-ready UI design prompts. Use when users provide UI screenshots/mockups and want to create consistent designs, generate design systems, or build MVP UIs matching reference aesthetics.

io.github.zebbern/claude-code-guide/sqlmap-database-pentesting

This skill should be used when the user asks to "automate SQL injection testing," "enumerate database structure," "extract database credentials using sqlmap," "dump tables and columns from a vulnerable database," or "perform automated database penetration testing." It provides comprehensive guidance for using SQLMap to detect and exploit SQL injection vulnerabilities.

io.github.zebbern/claude-code-guide/api-fuzzing-bug-bounty

This skill should be used when the user asks to "test API security", "fuzz APIs", "find IDOR vulnerabilities", "test REST API", "test GraphQL", "API penetration testing", "bug bounty API testing", or needs guidance on API security assessment techniques.

io.github.rustfs/rustfs/code-change-verification

Verify code changes by identifying correctness, regression, security, and performance risks from diffs or patches, then produce prioritized findings with file/line evidence and concrete fixes. Use when reviewing commits, PRs, and merged patches before/after release.

io.github.vudovn/ag-kit/database-design

Database design principles and decision-making. Schema design, indexing strategy, ORM selection, serverless databases.

io.github.vudovn/ag-kit/api-patterns

API design principles and decision-making. REST vs GraphQL vs tRPC selection, response formats, versioning, pagination.

io.github.vudovn/ag-kit/python-patterns

Python development principles and decision-making. Framework selection, async patterns, type hints, project structure. Teaches thinking, not copying.

io.github.vudovn/ag-kit/nextjs-react-expert

React and Next.js performance optimization from Vercel Engineering. Use when building React components, optimizing performance, eliminating waterfalls, reducing bundle size, reviewing code for performance issues, or implementing server/client-side optimizations.

io.github.withastro/flue/api-reference-writer

Creates and rewrites Flue API reference documentation from package-visible TypeScript exports and audited source-adjacent JSDoc. Use when authoring concise reference pages under apps/docs/src/content/docs/api/ or reference pages such as reference/configuration.md. Do not use for narrative guides, tutorials, or automated maintenance checks.

io.github.chromium/chromium/test-conversion-reviewer

Reviewer for converting unit tests to browser tests for Project Bedrock. Invoke this when the user needs to review their work while removing complex Browser dependencies from tests.

io.github.aaione/everything-claude-code-zh/automation-audit-ops

ECC 的证据优先自动化清单和重叠审计工作流。当用户想要在修复任何内容之前知道哪些作业、钩子、连接器、MCP 服务器或包装器是活动的、损坏的、冗余的或缺失时使用。

io.github.apache/airflow/sql-reporting

Conventions and review steps for writing analytics SQL against the warehouse. Use whenever the task involves querying tables, building a report, or aggregating metrics.

io.github.crosspoint-reader/crosspoint-reader/refactor-for-review

Producing small, single-concern, reviewable changes. Use when refactoring, cleaning up, restructuring, decomposing, or preparing a change for PR, especially in this multi-contributor AI-assisted codebase that is prone to sprawl diffs. Covers one-concern-per-commit, extracting helpers without widening scope, not bundling unrelated edits, decomposing oversized activities, comment hygiene, and a pre-handoff self-review checklist.

io.github.JayCRL/MobileVC/mobilevc-installer

Install and start MobileVC — a Claude Code mobile workspace launcher that lets the user run Claude Code on a phone (iOS / Android) with their dev machine as the backend. Use this skill when the user asks to: - "install mobilevc" / "set up mobilevc" / "装一个 mobilevc" - "在手机上用 Claude Code" / "want to use Claude Code on my phone" - "把 Claude Code 装到手机" / "mobile claude code" - "扫码连手机" 这类与 mobilevc 关联的请求 This skill installs the published npm package `@justprove/mobilevc`, runs `mobilevc start` (which prints a LAN QR code), and points the user to https://www.mobilevc.top to install the iOS / Android client. iOS installs through the TestFlight link on the homepage; Android installs through the APK download link. Skip if the user asks to MODIFY MobileVC source code or rebuild it from scratch — this skill is a launcher, not a dev environment bootstrapper.

io.github.PurpleAILAB/Decepticon/android

Android APK pentest workflow — apktool/jadx static, Frida dynamic instrumentation, SSL pinning bypass, root detection bypass, intent fuzzing, keystore extraction.

io.github.sickn33/antigravity-awesome-skills/github-actions-advanced

Design, debug, and harden GitHub Actions CI/CD workflows, including reusable workflows, matrix builds, self-hosted runners, OIDC authentication, caching, environments, secrets, and release automation.

io.github.shiaho777/web-to-app/refactor

Restructure existing code without changing behaviour

io.github.shiaho777/web-to-app/python-app

Build a Python web app (Flask, Django, or stdlib) on the on-device Python runtime

io.github.1bananachicken/MaaNTE/python-action-guide

MaaNTE Python 自定义动作（CustomAction）编写指南。覆盖 agent/custom/action/ 下的 Python 代码的架构、注册、命名、maafocus 用户消息、日志、Controller API、Pipeline 集成、错误处理等编码规范和模式参考。在编写、修改或审查 Python 自定义动作，或需要了解 agent 项目结构与 MaaFramework Python 绑定集成方式时使用。

io.github.thedaviddias/Front-End-Checklist/frontend-checklist-global

Use when auditing or improving any frontend codebase against the full Front-End Checklist rule corpus through one entry point.

io.github.jeremylongshore/claude-code-plugins-plus-skills/juicebox-deploy-integration

Deploy Juicebox integrations. Trigger: "deploy juicebox", "juicebox production deploy".

io.github.jeremylongshore/claude-code-plugins-plus-skills/cursor-performance-tuning

Optimize Cursor IDE performance: reduce memory usage, speed up indexing, tune AI features, and manage extensions for large codebases. Triggers on "cursor performance", "cursor slow", "cursor optimization", "cursor memory", "speed up cursor", "cursor lag".

io.github.jeremylongshore/claude-code-plugins-plus-skills/cursor-debug-bundle

Debug AI suggestion quality, context issues, and code generation problems in Cursor. Triggers on "debug cursor ai", "cursor suggestions wrong", "bad cursor completion", "cursor ai debug", "cursor hallucination".

io.github.jeremylongshore/claude-code-plugins-plus-skills/instantly-deploy-integration

Deploy Instantly.ai webhook receivers and API integrations to cloud platforms. Use when deploying to Vercel, Cloud Run, or Fly.io, or setting up production webhook endpoints. Trigger with phrases like "deploy instantly", "instantly cloud run", "instantly vercel", "instantly webhook deployment", "instantly production deploy".