Web & Frontend

224-industries Bundle

Build, define, and import React code components into Webflow via DevLink. Use when creating Webflow code components, configuring declareComponent definitions, working with prop types, styling within Shadow DOM, bundling with Webpack, or troubleshooting DevLink imports.

incluud Skill

Guide migration to Astro from other frameworks or between Astro versions. Use when converting Next.js, Nuxt, Gatsby projects or upgrading Astro.

incluud Skill

Search and retrieve Astro documentation using the Astro Docs MCP. Use when answering questions about Astro APIs, configuration, integrations, or best practices.

incluud Skill

Guide complete integration setup including post-install configuration. Use when adding UI frameworks, adapters, or tooling to an Astro project.

incluud Skill

Scaffold Astro components, pages, and layouts with best practices. Use when creating new .astro files or converting designs to components.

incluud Skill

Set up and configure Astro content collections with the current Content Layer API and type-safe schemas. Use when creating blogs, docs, or any structured content.

tuanductran Bundle

Frontend integration for the NextDNS API using Nuxt 4, Next.js 16, Astro, SvelteKit, or React Router v8. This skill covers secure API key proxying via the BFF pattern, profile management UI, real-time SSE log streaming, analytics chart data preparation, and error handling. Use this skill when building a custom NextDNS dashboard or management interface with any popular full-stack framework. Triggers on tasks involving Nuxt, Vue, Next.js, Astro, React, SvelteKit, Svelte, React Router, Remix, NextDNS dashboard, DNS analytics UI, or log streaming.

danielsogl Bundle

Write disciplined Behavior-Driven Development specs and tests with Gherkin / Cucumber. Use whenever the user mentions BDD, Gherkin, Cucumber, .feature files, Given/When/Then, scenarios, Scenario Outline, Background, step definitions, acceptance criteria, executable specifications, living documentation, the Three Amigos, or Example Mapping. Also trigger when the user asks to "write tests in plain English", convert acceptance criteria into tests, design step definitions, refactor an imperative or UI-coupled feature file, or wire up BDD with Vitest (unit/component) or Playwright (end-to-end). Do NOT use for pure unit tests with no business-readable contract, pure performance/load tests, or generic test-framework questions unrelated to behavior specs.

avivk5498 Skill

React and Next.js performance optimization patterns. Use BEFORE implementing any React code to ensure best practices are followed.

lightly-ai Skill

Read when adding a new function, module, or component, or when a file is growing large enough that splitting it is worth considering. Covers SOLID design principles, minimal interfaces, composition over inheritance, and the size and complexity limits for functions, files, and nesting depth.

lightly-ai Skill

Read before writing or reviewing any frontend code in lightly_studio_view - Svelte, TypeScript, or SvelteKit files. Covers component structure and naming, stores vs runes, absolute vs relative imports, Shadcn and Tailwind usage, Svelte 5 syntax, TanStack Query hooks, bundle size limits, Storybook stories, and vitest conventions.

naporin0624 Bundle

Design React Suspense boundaries interactively. Use when planning loading states, configuring boundary granularity, or combining with ErrorBoundary.

timogilvie Bundle

Test web applications using Chrome DevTools. Use for visual regression testing, performance analysis, accessibility checks, console error detection, and automated UI testing. Works with live URLs or local development servers.

sandgrouse Bundle

Build or review Adobe Express add-on panel UI with Spectrum patterns, stack selection guidance (raw SWC, swc-react, React Spectrum), Express theme setup, state and navigation design, and actionable UX quality checks. Use when implementing or auditing panel layouts, interaction states, multi-screen flows, and accessibility.

getsentry Skill

Setup Sentry Logging in any project. Use this when asked to add Sentry logs, enable structured logging, setup console log capture, or integrate logging with Sentry. Supports JavaScript, TypeScript, Python, Ruby, React, Next.js, and other frameworks.

pluginagentmarketplace Bundle

iOS (Swift, SwiftUI), Android (Kotlin, Compose), cross-platform (Flutter, React Native), and game development (Unity, Unreal).

blackbearhq Skill

Generates failing tests before implementation using test-driven development (TDD) with Vitest in TypeScript/Next.js projects. Writes unit test stubs covering happy path, edge cases, and error conditions, then confirms they fail. Use when writing tests first, starting TDD, doing red-green-refactor, verifying test coverage after refactoring, or when the implement workflow reaches the test step.

blackbearhq Skill

Reviews code changes for type safety, security vulnerabilities, error handling, and performance issues in TypeScript/Next.js projects. Checks for SQL injection, XSS, missing null checks, N+1 queries, and convention violations. Use when reviewing a pull request, checking code changes, reviewing a diff, doing a pre-merge review, or when the implement workflow reaches the review step.

blackbearhq Skill

Runs build checks, validates environment variables, verifies database migration status, and checks Stripe webhook configuration for Vercel-hosted Next.js projects. Use before deploying, shipping, releasing, or when the user mentions going to production.

rubencr14 Bundle

Frontend testing with Vitest and Testing Library. Use for unit, component, integration, visual regression, and accessibility tests in web apps. Covers React, Vue, and framework-agnostic patterns including WebGL/Canvas, BVA, mocking with MSW, coverage, and Testcontainers. For Vitest — NOT Playwright or E2E browser automation.

rubencr14 Bundle

Architecture, patterns, and code organization for Next.js and React applications. Use this skill whenever the user is building a frontend feature, structuring a React/Next.js project, deciding how to organize components, creating data-fetching layers, setting up repository patterns, working with DTOs and mappers, or making any architectural decision about a web application codebase. Covers feature-first organization, clean architecture lite, ports and adapters, server/client component boundaries, state management, error handling, and TypeScript contracts. This is about code structure and maintainability — not visual design (see frontend-design) or test mechanics (see web-testing).

joe-watkins Bundle

Run automated accessibility tests on URLs or HTML content using axe-core engine to WCAG 2.2 AA standards. Use this skill when users want to test website accessibility, find WCAG violations, audit pages for accessibility issues, check if sites are accessible, or analyze HTML for accessibility problems. Output can be raw violations or formatted issues (delegates to a11y-issue-writer). Triggers on requests like "test accessibility", "check for WCAG violations", "audit this URL", "is this page accessible", or "find accessibility issues".

joe-watkins Bundle

Foundational accessibility patterns and requirements for AI-generated web code. This skill provides baseline rules for semantic HTML, ARIA usage, keyboard navigation, contrast, and inclusive language. Load this skill first before any accessibility analysis, remediation, or validation work. Other a11y skills (web-standards, a11y-remediator, a11y-validator, a11y-tester) build upon these fundamentals.

joe-watkins Bundle

Static HTML/CSS/ARIA analysis without requiring a browser. Use this skill when analyzing code for semantic HTML issues, ARIA validity, landmark structure, heading hierarchy, form labeling, or any accessibility problems detectable from source code. Queries aria-mcp for ARIA rules and wcag-mcp for success criteria mapping. Part of the a11y-orchestrator workflow.

joe-watkins Bundle

Verify that accessibility fixes resolve identified issues by re-running tests and checking against acceptance criteria. Use this skill after fixes have been generated to confirm they work correctly. Uses a11y-tester for runtime re-testing and magentaa11y-mcp for acceptance criteria verification. Part of the a11y-orchestrator workflow.

joe-watkins Bundle

Generate accessibility fixes for identified issues using MCP servers for component patterns (magentaa11y-mcp), ARIA guidance (aria-mcp), WCAG criteria (wcag-mcp), and user impact (a11y-personas-mcp). Use this skill when you have a list of accessibility issues and need to produce corrected code with full context. Part of the a11y-orchestrator workflow.

joe-watkins Bundle

Format accessibility violations into standardized, JIRA-ready issue reports using the accessibility-issues-template-mcp. Use this skill when users want to write accessibility issues, format axe-core violations as tickets, create accessibility bug reports, generate issue templates from test results, or convert violations to standardized formats. Triggers on requests like "write issues for these violations", "format as JIRA tickets", "create accessibility bug reports", or "generate issue from axe results".

joe-watkins Bundle

Coordinate a full accessibility audit workflow across multiple a11y skills. Use this skill when users request "full accessibility audit", "accessibility audit", "remediate accessibility", "fix accessibility issues", "a11y audit", "test and fix accessibility", or any comprehensive accessibility analysis and remediation of code or URLs. This skill manages the three-stage workflow (analysis → remediation → validation) and produces a complete remediation report.

withastro Bundle

Triage a bug report. Reproduces the bug, diagnoses the root cause, verifies whether the behavior is intentional, and attempts a fix. Use when asked to "triage issue

withastro Bundle

Create a changeset for the Astro monorepo. Use this skill whenever you need to add a changeset file to a PR, write a changelog entry, or document a package version bump. Also trigger when the user says "add a changeset", "write a changeset", "create a changeset", or when another skill instructs you to create a changeset.

withastro Bundle

Comprehensive guide for developing in the Astro monorepo. Covers architecture, debugging, testing, and critical constraints. Use when working on features, fixes, tests, or understanding the codebase structure.

withastro Bundle

Write and update Astro pull requests with reviewer-friendly titles and high-signal bodies. Trigger whenever the user asks to create a PR, open a PR, draft a PR, update PR title/body, or write PR notes/summary/description.

withastro Bundle

How to write JSDoc (/** */) and inline (//) comments in the Astro codebase, for contributors reading the source — not end users. Use whenever writing or editing comments in .ts/.js source, including comments added incidentally while fixing bugs or building features. Does not cover the @docs-generated config/error reference.

octo-patch Bundle

Send the daily MorningAI digest as HTML email via SMTP to a configured recipient list.

tambo-ai Bundle

Creates unstyled compound components that separate business logic from styles. Use when building headless UI primitives, creating component libraries, implementing Radix-style namespaced components, or when the user mentions "compound components", "headless", "unstyled", "primitives", or "render props".

tambo-ai Skill

Use this skill when adding or modifying settings UI in Tambo Cloud. Covers where a new settings section belongs (Agent tab vs Settings tab), and the component patterns used across both pages (card layout, toasts, confirmation dialogs, destructive styling, save behavior conventions). Triggers on "add a new settings section", "where should X go?", "settings UI", "settings page", "agent page", or any work touching apps/web/components/dashboard-components/project-details/, project-settings.tsx, or agent-settings.tsx. Not for full-stack feature building (DB, tRPC, tests); those patterns will get their own skills.