io.github.code-yeongyu/oh-my-openagent/refactor

Intelligent refactor command. Triggers: refactor, refactoring, cleanup, restructure, extract, simplify, modernize.

io.github.code-yeongyu/oh-my-openagent/security-research

Team Mode security research skill. Orchestrates 3 vulnerability hunters and 2 PoC engineers to audit a codebase in parallel, prove exploitability, classify root causes, and calibrate severity by actual exploitability. Use for security review, vulnerability research, exploitability audit, pre-release security check, threat model validation, and `/security-research`. Triggers: 'security-research', 'security research', 'security review', 'vulnerability audit', 'exploitability audit', '보안 리뷰', '취약점 감사'.

io.github.dotnet/skills/writing-mstest-tests

Write new MSTest unit tests and fix existing MSTest code using MSTest 3.x/4.x modern APIs and best practices. USE FOR: write or create MSTest unit tests, fix or modernize MSTest assertions, better MSTest assertion than Assert.IsTrue, replace hard cast with MSTest type assertion, MSTest assertion APIs (IsInstanceOfType, Contains, ContainsSingle, HasCount, IsEmpty, IsNotEmpty, DoesNotContain, StartsWith, EndsWith, MatchesRegex, IsGreaterThan, IsInRange, IsNull), fix swapped Assert.AreEqual arguments, replace ExpectedException with Assert.Throws, data-driven tests (DataRow, DynamicData, ValueTuples), test lifecycle (sealed classes, TestInitialize, TestCleanup), async tests and cancellation tokens, test parallelization (Parallelize / DoNotParallelize), MSTest.Sdk project setup. DO NOT USE FOR: broad test quality audits (use test-anti-patterns), running tests (use run-tests), MSTest version migration (use migrate-mstest-v1v2-to-v3 or migrate-mstest-v3-to-v4), xUnit/NUnit/TUnit, or non-.NET languages.

io.github.markus41/claude/ha-automation

Automation YAML patterns, triggers, conditions, actions, and best practices for Home Assistant.

io.github.markus41/claude/css-animations

Expert knowledge for pure CSS animations - lightweight, performant animations using CSS keyframes, transitions, and modern CSS features without JavaScript dependencies.

io.github.nexu-io/open-design/pdf

Extract text, create PDFs, and handle forms. Useful for press releases, branded one-pagers, and printable design deliverables.

io.github.genkit-ai/genkit/python-expert

Conventions for clean, idiomatic Python. Load whenever you read, edit, or write Python source files.

io.github.javimosch/supercli/quickstart

Use this skill when the user wants to use cursor-vip for cursor IDE enjoy VIP.

io.github.javimosch/supercli/quickstart

Use this skill when the user wants to use cursor-free-everyday for 完全免费, 自动获取新账号,一键重置新额度, 解决机器码问题, 自动满额度.

io.github.openai/codex/codex-pr-body

Update the title and body of one or more pull requests.

io.github.dotnet/efcore/testing

Implementation details for EF Core test infrastructure. Use when changing test fixtures, SQL baseline assertions, test helpers, the test class hierarchy, or when adding new tests.

io.github.mcp-use/mcp-use/mcp-builder

**MANDATORY for ALL MCP server work** - mcp-use framework best practices and patterns. **READ THIS FIRST** before any MCP server work, including: - Creating new MCP servers - Modifying existing MCP servers (adding/updating tools, resources, prompts, widgets) - Debugging MCP server issues or errors - Reviewing MCP server code for quality, security, or performance - Answering questions about MCP development or mcp-use patterns - Making ANY changes to server.tool(), server.resource(), server.prompt(), or widgets This skill contains critical architecture decisions, security patterns, and common pitfalls. Always consult the relevant reference files BEFORE implementing MCP features.

io.github.mcp-use/mcp-use/mcp-apps-builder

**MANDATORY for ALL MCP server work** - mcp-use framework best practices and patterns. **READ THIS FIRST** before any MCP server work, including: - Creating new MCP servers - Modifying existing MCP servers (adding/updating tools, resources, prompts, widgets) - Debugging MCP server issues or errors - Reviewing MCP server code for quality, security, or performance - Answering questions about MCP development or mcp-use patterns - Making ANY changes to server.tool(), server.resource(), server.prompt(), or widgets This skill contains critical architecture decisions, security patterns, and common pitfalls. Always consult the relevant reference files BEFORE implementing MCP features.

io.github.Arize-ai/phoenix/phoenix-frontend

Frontend development guidelines for the Phoenix AI observability platform. Use when writing, reviewing, or modifying React components, TypeScript code, styles, or UI features in the app/ directory. Triggers on any frontend task — new components, UI changes, styling, accessibility fixes, form handling, or component refactoring. Also use when the user asks about frontend conventions or component patterns for this project. For design system rules (error display, layout, dialogs, tokens), use the phoenix-design skill.

io.github.langfuse/langfuse/git-workflow

Langfuse repo Git, GitHub, commit, branch, pull request, issue search, release, and production-promotion workflow. Use when staging, committing, pushing, opening PRs, searching GitHub issues, or changing release/promotion behavior.

io.github.GerritCodeReview/gerrit/typescript_style_review

Reviews TypeScript code against the Google TS Style Guide.

io.github.home-assistant/core/review

Reviews code changes and provides constructive feedback. Should be used when a review is requested to provide a consistent review behavior and output format. This skill can be used for code reviews in general, not just for GitHub pull requests.

io.github.home-assistant/core/github-pr-reviewer

Reviews GitHub pull requests and provides feedback comments. This is the top skill to use for reviewing Pull Requests from GitHub.

io.github.sickn33/antigravity-awesome-skills/deploy-to-vercel

Deploy applications and websites to Vercel. Use when the user requests deployment actions like "deploy my app", "deploy and give me the link", "push this live", or "create a preview deployment".

io.github.sickn33/antigravity-awesome-skills/python-development

You are a Python project architecture expert specializing in scaffolding production-ready Python applications. Generate complete project structures with modern tooling (uv, FastAPI, Django), type hint (Alias for python-development-python-scaffold)

io.github.sickn33/antigravity-awesome-skills/react-native-skills

Use when working with react-native-skills tasks or workflows

io.github.davepoon/buildwithclaude/macos-design

Design and build native-feeling macOS application UIs. Use this skill whenever the user asks to create a desktop app, macOS app, Mac-style interface, Apple-style UI, system utility, or anything that should look and feel like a native Mac application. Also trigger when users mention "native feel", "desktop app design", "Apple design patterns", "sidebar layout", "traffic lights", or want to build tools/utilities that feel like they belong on macOS. This skill covers layout, composition, interaction patterns, animations, light/dark mode, and all the subtle details that make an app feel like Apple built it.

io.github.lightdash/lightdash/frontend-style-guide

Apply the Lightdash frontend style guide when working on React components, migrating Mantine v6 to v8, or styling frontend code. Use when editing TSX files, fixing styling issues, or when user mentions Mantine, styling, or CSS modules.

io.github.lobehub/lobehub/react

LobeHub React component conventions. Use when editing TSX UI, choosing base-ui vs @lobehub/ui vs antd, styling with antd-style, routing, desktop variants, layouts, or component state.