Skills

P

prototype

timschoch / mattpocock-skills

Build a throwaway prototype to answer a design question. Use when the user wants to sanity-check whether a state model or logic feels right, or explore what a UI should look like

W

webpack-bundler

mindrally / skills

Best practices and guidelines for Webpack module bundler configuration, optimization, and development workflows

G

grepai-trace-graph

yoanbernabeu / grepai-skills

Build complete call graphs with GrepAI trace. Use this skill for recursive dependency analysis.

P

pr

remotion-dev / remotion

Open a pull request for the current feature

S

sap-api-style

secondsky / sap-skills

This skill provides comprehensive guidance for documenting SAP APIs following the SAP API Style Guide standards. It should be used when creating or reviewing API documentation for REST, OData, Java, JavaScript, .NET, or C/C++ APIs. The skill covers naming conventions, documentation comments, OpenAPI specifications, quality checklists, deprecation policies, and manual documentation templates. It ensures consistency with SAP API Business Hub standards and industry best practices. Keywords: SAP API, REST, OData, OpenAPI, Swagger, Javadoc, JSDoc, XML documentation, API Business Hub, API naming, API deprecation, x-sap-stateInfo, Entity Data Model, EDM, documentation tags, API quality, API templates

T

three-js

mindrally / skills

Expert guidance for Three.js and React Three Fiber development with modern React, TypeScript, and performance best practices

A

auth0-express

auth0 / agent-skills

Use when adding session-based login, logout, or protected routes to an Express.js web application. Integrates express-openid-connect — use even if the user says "add login to my Express app" or "protect my Express routes"

C

ce-sweep

everyinc / compound-engineering-plugin

Sweep configured feedback sources (Slack, GitHub Issues; email experimental) for new items: acknowledge at source, analyze recordings, verify fixes merged to main, and emit an `lfg`-ready plan. First run sets up sources; supports mode:non-interactive for scheduled runs.

E

email-for-ai-agents

agentmail-to / agentmail-skills

Deprecated alias of the agent-email-patterns skill, kept so existing installs and pinned URLs keep resolving. Prefer installing agent-email-patterns; this is an identical generated copy covering agent email architecture, security, and provider tradeoffs.

E

events-system

phaserjs / phaser

Use this skill when working with the Phaser 4 event system. Covers EventEmitter, scene events, game events, custom events, and event-driven communication. Triggers on: events, on, emit, EventEmitter, scene events, listeners.

I

inngest-realtime

inngest / inngest-skills

Use when streaming durable workflow updates to a UI in real time — live order status pages that animate as steps complete, AI agent token streaming from a function to the browser, log tailing for long-running jobs, or human-in-the-loop approval flows that publish a prompt and wait for a user reply. Covers Inngest v4 native realtime: defining typed channels, publishing from inside step.run, minting subscription tokens via server actions, and consuming the stream from React/Next.js client components.

M

metabase-data-app-semantic-layer

metabase / metabase

Use when building, creating, or editing data apps that should query Metabase tables and metrics through generated schema files like metabase.data.ts or *.metabase.data.ts.

N

netsuite-suitescript-upgrade

oracle / netsuite-suitecloud-sdk

SuiteScript 1.0, 2.0, and 2.x to 2.1 migration assistant. Analyzes, converts, explains, and validates script upgrades. Covers 125+ API mappings, 34 object conversions, 13 unmapped API workarounds, all script type entry point changes, SuiteScript 2.0/2.x to 2.1 upgrade guidance, and 16 categories of breaking behavioral changes. Essential for modernizing legacy SuiteScript codebases.

S

state-management

asyrafhussin / agent-skills

React Query and Zustand patterns for state management. Use when implementing data fetching, caching, mutations, or client-side state. Triggers on tasks involving useQuery, useMutation, Zustand stores, caching, or state management

U

upgrading-emdash

emdash-cms / skills

Upgrade an existing EmDash project with upgrade-emdash, interpret .emdash/UPGRADE.md, apply required project changes, and verify the package, skill, and migration result. Use when asked to update or upgrade EmDash dependencies. Do not use for an unrelated schema change or a known database migration without a package upgrade.

A

agora

agoraio / skills

Activate when the user wants to build voice AI agents, video or voice calls, live streaming, screen sharing, in-app messaging and presence, recording, token or auth flows, or use the `agora` CLI for login, official recipes, quickstarts, env setup, diagnostics, introspection, skills, or MCP serving, especially when integrating Agora into an app.

C

css-animation-creator

onewave-ai / claude-skills

Create professional CSS animations, transitions, micro-interactions, and complex motion design. Use when adding animations, hover effects, loading states, page transitions, scroll animations, or any motion design work.

G

gsap-awwwards-website

rebyteai-template / rebyte-skills

SPYLT product landing with GSAP scroll animations, React 19, and Tailwind CSS 4.

I

integrating-jupiter

jup-ag / agent-skills

Comprehensive guidance for integrating Jupiter APIs (Swap, Lend, Perps, Trigger, Recurring, Tokens, Price, Portfolio, Prediction Markets, Send, Studio, Lock, Routing). Use for endpoint selection, integration flows, error handling, and production hardening.

M

metabase-data-app-actions

metabase / metabase

Use when a Metabase data app needs to trigger a write or mutation — submitting a form, updating a row, deleting an entry, running a saved action, or any "do something" interaction. Covers invoking an existing action via `useAction`, parameter typing, response handling, and the critical post-action refresh of any UI data the action may have changed.

A

aspireify

microsoft / aspire-skills

**WORKFLOW SKILL** - Wire Aspire AppHosts or repair TypeScript AppHost toolchains. Scans the repo, proposes a resource graph, edits C#, file-based C#, or TypeScript AppHosts, wires ServiceDefaults + OTel, validates with `aspire start`, then stops. USE FOR: wire/scaffold AppHost, add Postgres/Redis/Rabbit/Mongo, connect frontend to API, after `aspire init`, AddNextJsApp, AddViteApp, WithBrowserLogs, WithTerminal, Interaction Service, command arguments, apphost.cs, apphost.mts, unified withEnvironment, .aspire/modules refusal, config/secrets, TS dependency restore, pnpm/yarn/bun, or Yarn Classic. DO NOT USE FOR: skeleton drop (aspire-init), lifecycle-only start/stop/wait/restart or `aspire update --migrate` (aspire-orchestration), publish/deploy/destroy (aspire-deployment), logs/traces (aspire-monitoring). INVOKES: aspire CLI, AppHost source edits, ServiceDefaults wiring. FOR SINGLE OPERATIONS: Run `aspire add PACKAGE` directly for a one-off integration.

F

filters-and-postfx

phaserjs / phaser

Use this skill when applying visual filters or post-processing effects in Phaser 4. Covers bloom, blur, glow, color matrix, barrel distortion, displacement, custom shaders, and the filter pipeline. Triggers on: filter, post-processing, shader, bloom, blur, glow, color effects.

N

nemoclaw-user-reference

nvidia / skills

Describes the NemoClaw integration layer and blueprint architecture and how they orchestrate compatible agent sandboxes. Use when looking up architecture, agent integration, plugin structure or blueprint design. Trigger keywords — nemoclaw architecture, nemoclaw agent architecture, nemoclaw plugin blueprint structure, nemoclaw vs openshell, which cli, nemoclaw cli, openshell cli, sandbox commands, nemoclaw cli commands, nemoclaw command reference, nemoclaw network policy, sandbox egress control operator approval, nemoclaw troubleshooting, nemoclaw debug sandbox issues.

R

replica-backend

jakeschincariol / replica-skill

Builds the backend of an app clone: auth, database migrations and access rules, payments with Stripe, email, background jobs and third-party integrations through official APIs only, plus a security checklist. Use when the user says "add login", "set up auth", "wire up the database", "add payments", "connect Stripe", "add Google Calendar", "send emails", "backend for my clone", or when /replica-build is running on fake data.

A

appwrite-ruby

appwrite / skills

Appwrite Ruby SDK skill. Use when building server-side Ruby applications with Appwrite, including Rails and Sinatra integrations. Covers user management, database/table CRUD, file storage, and functions via API keys.

B

blazor

mindrally / skills

Guidelines for Blazor development including component lifecycle, state management, and performance optimization

C

code-slop

asyrafhussin / agent-skills

Detect AI-generated code patterns ("slop") in PHP/Laravel and TypeScript/React source — comment narration, generic naming, premature interfaces, defensive overdose, mock-everything tests, and the absence of human "scars". Use when reviewing AI-assisted PRs, auditing code for taste/quality (not metrics — that's technical-debt), or hardening a code-review checklist. Triggers on "review for AI slop", "find AI patterns", "check code feels human", "audit code-quality taste".

D

data-fetching

lobehub / lobehub

Data fetching architecture guide using Service layer + Zustand Store + SWR. Use when implementing data fetching, creating services, working with store hooks, or migrating from useEffect. Triggers on data loading, API calls, service creation, or store data fetching tasks.

D

develop-adr

product-on-purpose / pm-skills

Creates an Architecture Decision Record following the Nygard format to document significant technical decisions, their context, and consequences. Use when making technical choices that affect system architecture, technology selection, or development patterns.

F

fusion-issue-author-feature

equinor / fusion-skills

DEPRECATED: use fusion-issue-authoring instead. Previously: draft and update feature issues with clear problem framing and scoped requirements.

R

review-and-simplify-changes

dimillian / skills

Review a git diff or explicit file scope for reuse, code quality, efficiency, clarity, and standards issues, then optionally apply safe Codex-driven fixes. Use when the user asks to "simplify code", "review changed code", "check for code reuse", "review code quality", "review efficiency", "simplify changes", "clean up code", "refactor changes", or "run simplify".

T

tailwind-v4

existential-birds / beagle

Tailwind CSS v4 with CSS-first configuration and design tokens. Use when setting up Tailwind v4, defining theme variables, using OKLCH colors, or configuring dark mode. Triggers on @theme, @tailwindcss/vite, oklch, CSS variables, --color-, tailwind v4.

A

auth0-mfa

auth0 / agent-skills

Use when adding MFA or step-up authentication to an app — requiring users to verify with a second factor (TOTP, SMS, passkey, push) for login or before a sensitive action. Also use for adaptive/risk-based MFA or compliance requirements like HIPAA or PCI-DSS, even if the user just says "add two-factor auth" or "require MFA before this action".

F

flutter-environment-setup-windows

flutter / agent-plugins

No description yet

A

aspire-init

microsoft / aspire-skills

**WORKFLOW SKILL** — First-run flow for adding Aspire to a repo. Picks `aspire new` (greenfield) or `aspire init` (existing repo), drops the AppHost skeleton, then hands off to `aspireify` for resource wiring. USE FOR: aspire init, aspire new, aspire-starter, aspire-ts-starter, aspire-py-starter, add Aspire to existing repo, scaffold Aspire app, bootstrap Aspire, no AppHost detected, install aspireify, apphost.mts, generated .aspire/modules. DO NOT USE FOR: AppHost wiring on an existing AppHost (use aspireify), start/stop/wait (use aspire-orchestration), deploy/publish (use aspire-deployment), logs/traces (use aspire-monitoring), repo that already has an AppHost. INVOKES: aspire CLI (init, new, doctor), aspireify (handoff after skeleton drop). FOR SINGLE OPERATIONS: Run `aspire init` or `aspire new TEMPLATE` directly.

C

create-pull-request

cline / cline

Create a GitHub pull request following project conventions. Use when the user asks to create a PR, submit changes for review, or open a pull request. Handles commit analysis, branch management, PR template usage, and PR creation using the gh CLI tool.

D

describe-design

posit-dev / skills

Research a codebase and create architectural documentation describing how features or systems work. Use when the user asks to: (1) Document how a feature works, (2) Create an architecture overview, (3) Explain code structure for onboarding or knowledge transfer, (4) Research and describe a system's design. Produces markdown documents with Mermaid diagrams and stable code references suitable for humans and AI agents.

I

ionic

mindrally / skills

Ionic development guidelines for building cross-platform mobile applications with Angular, Cordova and Firebase integration

Q

qt-cpp-docs

theqtcompanyrnd / agent-skills

Generates standalone Markdown reference documentation for any Qt/C++ source files — Qt Widgets classes, Qt Quick backends, Qt/C++ modules, plain C++ utilities, structs, free-function headers, and entry points like main.cpp. Use this skill to document any .h or .cpp file: Qt classes, plain C++ code, utility helpers, or application startup files. Triggers on "document this class", "write docs for my C++", "document main.cpp", "C++ API docs", "document my Qt app", or whenever C++ or header files are provided and documentation is needed. Works with single files, pasted code, or entire project folders. DO NOT use if the user asks for QDoc format output.

U

utoo

utooland / skills

npm package manager skill for installing npm packages, generating dependency trees, and running frontend project commands. **MANDATORY rule:** when a package.json file exists in the project, you MUST use this skill for all npm/pnpm/yarn operations. **Direct use of the following commands is strictly forbidden:** - ❌ Forbidden: `pnpm test` → ✅ Use: Skill(skill: "utoo", args: "test") - ❌ Forbidden: `pnpm install` → ✅ Use: Skill(skill: "utoo", args: "install") - ❌ Forbidden: `pnpm run <script>` → ✅ Use: Skill(skill: "utoo", args: "run <script>") - ❌ Forbidden: `npm install <pkg>` → ✅ Use: Skill(skill: "utoo", args: "install <pkg>") - ❌ Forbidden: `yarn add <pkg>` → ✅ Use: Skill(skill: "utoo", args: "install <pkg>") **Covered operations (must go through this skill):** installing dependencies, updating dependencies, removing dependencies, running scripts (test/build/dev, etc.), viewing package info, managing the project, executing any scripts in package.json. **How to invoke:** always call it through the Skill tool; do not run pnpm/npm/yarn commands directly with Bash.

F

fusion-issue-author-user-story

equinor / fusion-skills

DEPRECATED: Use fusion-issue-authoring instead. Previously: Draft and update user-story issues with role-action-value framing and workflow scenarios.

T

trace

yeachan-heo / oh-my-claudecode

Evidence-driven tracing lane that orchestrates competing tracer hypotheses in Claude built-in team mode

C

cocoapods-to-spm

cap-go / capgo-skills

Migrates an existing Capacitor iOS app from CocoaPods to Swift Package Manager (SPM) before CocoaPods Trunk goes read-only (expected December 2, 2026). Use when the app still has ios/App/Podfile, Pods/, Podfile.lock or App.xcworkspace and the user wants CapApp-SPM, runs or recovers from `npx cap spm-migration-assistant`, needs debug.xcconfig / CAPACITOR_DEBUG wired up, sees "Some installed Capacitor plugins are not compatible with SPM" or "<plugin> does not have a Package.swift", or plans the Capacitor 9 upgrade where SPM is the default. Do not use for adding SPM support inside a plugin repository (use capacitor-plugin-spm-support), the UIScene lifecycle migration (use capacitor-uiscene-migration), full version upgrades (use capacitor-app-upgrades), or generic iOS build debugging (use debugging-capacitor).

F

frontend-design

vercel-labs / open-agents

Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, artifacts, posters, or applications (examples include websites, landing pages, dashboards, React components, HTML/CSS layouts, or when styling/beautifying any web UI). Generates creative, polished code and UI design that avoids generic AI aesthetics

A

api-design

margelo / react-native-skills

Design and review predictable public APIs for TypeScript, JavaScript, React, and React Native libraries. Use when shaping exported functions, classes, hooks, options objects, event and listener APIs, error behavior, naming, cross-platform abstractions, or JS-only packages. Pair with build-nitro-modules when the library is backed by Nitro.

E

encore-testing

encoredev / skills

Write or run automated tests for Encore.ts code with `encore test` and vitest/jest. Covers isolated per-test databases, calling handlers directly, and `describe`/`it`/`expect`.

I

inngest-api

inngest / inngest-skills

Use when the user explicitly asks for the Inngest REST API v2, raw HTTP, OpenAPI, API docs, API authentication, or an endpoint that the Inngest CLI does not expose. Covers api-docs.inngest.com, llms.txt, the OpenAPI v2 spec, Bearer authentication with API keys or signing keys, production and local base URLs, raw curl/fetch requests, request-shape discovery, pagination, secret redaction, and when to prefer the `inngest-api-cli` skill instead.

P

principle-attack-the-premise

michael-denyer / pstack-claude

Apply when two or more fixes that share one premise have failed the same gate. Write the premise down and test it directly before you write another fix that assumes it.

Use when working in a project that depends on @prisma/orm-postgres, @prisma/orm-sqlite, or @prisma/orm-mongo (Prisma 8, formerly Prisma Next): editing contract.prisma or a contract.ts builder, running `prisma contract emit`, planning or applying migrations, editing migration.ts, writing db.orm / db.sql / db.query queries, wiring db.ts or middleware, integrating a build tool, using the Supabase extension or RLS, or reading a dotted error code such as MIGRATION.HASH_MISMATCH. Use when the user asks "what is Prisma 8", "where do I start", or compares it to another ORM. Use when the user asks to upgrade or bump Prisma 8 in an app or an extension package. Use when you see @internal/* or @prisma/orm-* imports, prisma.config.ts with definePrismaConfig, or contract.json / contract.d.ts. Do not use for Prisma ORM 7 or earlier (schema.prisma + @prisma/client).

P

python-odoo-cursor-rules

mindrally / skills

Guidelines for Python and Odoo enterprise application development with ORM, XML views, and module architecture best practices.

T

technical-specification

aj-geddes / useful-ai-prompts

Create detailed technical specifications, requirements documents, design documents, and system architecture specs. Use when writing technical specs, requirements docs, or design documents.

B

backend-to-frontend-handoff-docs

softaworks / agent-toolkit

Create API handoff documentation for frontend developers. Use when backend work is complete and needs to be documented for frontend integration, or user says 'create handoff', 'document API', 'frontend handoff', or 'API documentation'.

G

general-best-practices

mindrally / skills

General software development best practices covering code quality, testing, security, performance, and maintainability across technology stacks

I

iphone-duo-readiness

mirzaaghazadeh / iphone-duo-skills

Audit and port an iOS app to iPhone Duo, Apple's first foldable iPhone. Use when asked to support, adapt, prepare, test, or review an app for iPhone Duo, foldable iPhone, the inner/outer display, device poses, or the fold. Entry point that routes to the layout, bars, hinge/scenes, camera, and design skills.

M

mui

softaworks / agent-toolkit

Material-UI v7 component library patterns including sx prop styling, theme integration, responsive design, and MUI-specific hooks. Use when working with MUI components, styling with sx prop, theme customization, or MUI utilities

S

sql-best-practices

mindrally / skills

SQL development best practices for writing efficient, secure, and maintainable database queries

L

logging-best-practices

mindrally / skills

Logging best practices for applications and services including structured logging, log levels, and log management strategies

R

render-textures

phaserjs / phaser

Use this skill when using RenderTexture or DynamicTexture in Phaser 4. Covers drawing game objects to textures, dynamic texture creation, snapshot/screenshot, stamps, and off-screen rendering. Triggers on: RenderTexture, DynamicTexture, snapshot, draw to texture, stamp.

T

tdd

timschoch / mattpocock-skills

Test-driven development. Use when the user wants to build features or fix bugs test-first, mentions "red-green-refactor", or wants integration tests.

F

frontend-to-backend-requirements

softaworks / agent-toolkit

Document frontend data needs for backend developers. Use when frontend needs to communicate API requirements to backend, or user says 'backend requirements', 'what data do I need', 'API requirements', or is describing data needs for a UI.