io.github.simstudioai/sim/emcn-design-review

Review UI code for alignment with the emcn design system — components, tokens, patterns, and conventions

io.github.microsoft/apm/python-architecture

Activate when creating new modules, refactoring class hierarchies, introducing design patterns, or making changes spanning 3+ files in the APM CLI codebase.

io.github.anthropics/skills/frontend-design

Guidance for distinctive, intentional visual design when building new UI or reshaping an existing one. Helps with aesthetic direction, typography, and making choices that don't read as templated defaults.

io.github.goadesign/goa/goa-service-designer

Design and evolve Goa application services. Use for Goa DSL changes, service methods, payload/result modeling, validation, HTTP/gRPC mappings, errors, interceptors, generation, and implementation.

io.github.manaflow-ai/cmux/cmux-backend

Backend TypeScript and Cloud VM development rules for cmux. Use when editing web/app/api, web/services, backend scripts, Cloud VM lifecycle, provider integrations, Postgres, Stack Auth pricing gates, migrations, or provider image build scripts.

io.github.nexu-io/open-design/codenest-coding-platform

Use this plugin when the user wants a high-end, dark cinematic hero section for a coding-education / bootcamp landing page (CodeNest): full-screen HLS background video, liquid-glass card, green-accent typography, and a working mobile hamburger menu. Invoke for 'coding bootcamp hero', 'dev course landing page', 'liquid glass hero', 'video background hero', or when the user references the CodeNest template.

io.github.garrytan/gstack/plan-design-review

Designer's eye plan review — interactive, like CEO and Eng review. (gstack)

io.github.OpenBMB/PilotDeck/frontend-design

前端界面设计原则：视觉层次、布局、色彩、间距、响应式和避免“AI 味”页面。

io.github.langgenius/dify/frontend-code-review

Review Dify frontend code for correctness, accessibility, component design, dify-ui usage, data/query boundaries, performance, and tests. Trigger for `.tsx`, `.ts`, `.js`, UI, React, Next.js, pending-change, or focused frontend review requests.

io.github.keybase/client/react-native-best-practices

Software Mansion's best practices for production React Native and Expo apps on the New Architecture. Trigger on: 'React Native', 'Expo', 'New Architecture', 'Reanimated', 'Gesture Handler', 'react-native-svg', 'ExecuTorch', 'react-native-audio-api', 'react-native-enriched', 'Worklet', 'Fabric', 'TurboModule', 'WebGPU', 'react-native-wgpu', 'TypeGPU', 'GPU shader', 'WGSL', 'svg', 'animation', 'gesture', 'audio', 'rich text', 'AI model', 'multithreading', 'chart', 'vector', 'image filter', 'shared value', 'useSharedValue', 'runOnJS', 'scheduleOnRN', 'thread', 'worklet', or any question involving UI, graphics, native modules, or React Native threading and animation behavior. Also use when a more specific sub-skill matches.

io.github.nexu-io/open-design/agent-browser

Browser automation CLI for AI agents. Use when the user needs to inspect, test, or automate browser behavior: navigating pages, filling forms, clicking buttons, taking screenshots, extracting page data, reading selected Open Design browser-tab context, testing web apps, dogfooding Open Design previews, QA, bug hunts, or reviewing app quality. Prefer local Open Design preview URLs unless the user explicitly asks for external browsing.

io.github.garrytan/gstack/design-shotgun

Design shotgun: generate multiple AI design variants, open a comparison board, collect structured feedback, and iterate. (gstack)

io.github.garrytan/gstack/design-review

Designer's eye QA: finds visual inconsistency, spacing issues, hierarchy problems, AI slop patterns, and slow interactions — then fixes them. (gstack)

io.github.garrytan/gstack/design-html

Design finalization: generates production-quality Pretext-native HTML/CSS. (gstack)

io.github.garrytan/gstack/design-consultation

Design consultation: understands your product, researches the landscape, proposes a complete design system (aesthetic, typography, color, layout, spacing, motion), and generates font+color preview... (gstack)

io.github.mohitagw15856/pm-claude-skills/database-migration-plan

Write a safe, zero-downtime database migration plan for a schema change. Use when asked to plan a database migration, design a zero-downtime schema change, document an expand/contract migration, produce a rollback procedure for a database change, or coordinate a database schema update with a deployment. Produces a structured migration plan covering migration objectives, backward compatibility analysis, expand/contract phase breakdown, exact SQL, rollback steps per phase, data validation queries, and a deployment runbook.

io.github.mohitagw15856/pm-claude-skills/database-schema-design

Document or design a database schema with entity relationships, table definitions, constraints, indexes, and access patterns. Use when asked to design a database, document an existing schema, model entities and relationships, define table structures, plan an index strategy, or produce a data model for review. Produces a structured schema document covering an ER diagram, table DDL definitions, index strategy, access pattern analysis, normalization decisions, and migration notes.

io.github.langfuse/langfuse/security-review

Security review patterns for Langfuse. Use during code review, design, or planning whenever a change accepts user-supplied URLs, host/endpoint/baseURL fields, secrets, cross-tenant data, new outbound HTTP requests, new integrations (webhooks, blob storage, LLM connections, image proxies), redirect-following behavior, or new auth/permission scopes. Covers SSRF/outbound URL validation today and is intentionally extensible to other recurring security findings (tenant isolation, secret handling, redirect mishandling, file upload, RBAC scope drift).

io.github.crbnos/carbon/design

Research-driven feature design with implementation plan. Combines brainstorming and planning into one flow. Use when designing a new feature. Triggers on "design", "brainstorm", "plan a feature", "how should we build X".

io.github.EpicenterHQ/epicenter/frontend-design

Visual design direction for new or redesigned frontend surfaces: layout, typography, color, motion, and anti-generic aesthetics. Use when designing pages, dashboards, posters, marketing surfaces, or exploratory UI variations.

io.github.OneWave-AI/claude-skills/css-animation-creator

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.

io.github.ethereum/ethereum-org-website/design-system

Use when building, refactoring, or styling any UI in the ethereum.org Next.js site (`src/components/`, `app/`, `src/styles/`, `public/content/`, or any `.tsx`/`.mdx`/`.css` change that affects the rendered UI). Provides canonical component choices, design tokens, RTL/i18n rules, server/client guidance, and the "use a variant, not a new component" pattern for the project's Tailwind v4 + Radix + shadcn-style design system.

io.github.affaan-m/ECC/api-design

Patrones de diseño REST API incluyendo nomenclatura de recursos, códigos de estado, paginación, filtrado, respuestas de error, versionado y rate limiting para APIs de producción.

io.github.affaan-m/ECC/kubernetes-patterns

Kubernetes workload patterns, resource management, RBAC, probes, autoscaling, ConfigMap/Secret handling, and kubectl debugging for production-grade deployments.