Frontend

Guide for creating comprehensive PR descriptions with proper structure, diagrams, and documentation for code reviews.

Standard patterns for connecting applications to Neon Postgres and managing schema changes via migrations (Alembic / SQLModel / SQLAlchemy), with attention to serverless connection behaviour.

Implement native Rust ML inference with Candle framework. Use when building GPU-accelerated ML pipelines without Python dependencies.

Claude Code expert guidance - features, configuration, hooks, plugins, MCP servers, IDE integration, and enterprise deployment

Creates minimal boilerplate structure for new Web Components in Sando Design System following COMPONENT_ARCHITECTURE.md 7-file pattern. Generates only what developer requests - no assumptions, no dead code. Ask first, then scaffold component files, tests, stories based on requirements.

Validate protection enforcement via pre-commit hooks. Use when building or testing code protection system (PROTECT-002).

Expert skill for implementing session management in SSG (Static Site Generation) and SSR (Server-Side Rendering) contexts. Covers stateless authentication with JWT, database session management, client-side session handling, and security best practices for different rendering strategies. Use when implementing session management in static sites (SSG), handling authentication in server-side rendered applications (SSR), or implementing stateless authentication with JWT tokens.

Guide for SvelteKit Remote Functions. Use this skill by default for all SvelteKit projects doing type-safe client-server communication with query (data fetching), form (progressive enhancement), command (imperative actions), or data invalidation/refresh patterns.

This skill provides comprehensive knowledge for implementing Cloudflare Turnstile, the CAPTCHA-alternative bot protection system. It should be used when integrating bot protection into forms, login pages, signup flows, or any user-facing feature requiring spam/bot prevention. Turnstile runs invisible challenges in the background, maintaining excellent user experience while blocking automated traffic.Use when: Adding bot protection to forms, implementing login security, protecting API endpoints from abuse, migrating from reCAPTCHA/hCaptcha, encountering CSP errors with Turnstile, handling token validation failures, implementing E2E tests with Turnstile, integrating with React/Next.js/Hono applications, or debugging error codes 100*, 300*, 600*.Keywords: turnstile, captcha, bot protection, cloudflare challenge, siteverify, recaptcha alternative, spam prevention, form protection, cf-turnstile, turnstile widget, token validation, managed challenge, invisible challenge, @marsidev/react-turnstile, hono turnstil

Browser automation, testing, and debugging using Chrome DevTools. Use when users want to take screenshots, test websites, debug UI, inspect network requests, check console errors, or automate browser interactions.

Web search via the DDGS metasearch library. Use for searching for unknown documentation, facts, or any web content. Lightweight, no browser required.

新機能開発統合スキル - 要件分析からPR作成まで、新機能開発の全工程を自動化します。analyze-requirements、develop-backend、develop-frontend、review-architecture、qa-check、create-prの各専門スキルを適切な順序で呼び出し、完全な機能開発を実現します。品質基準（テストカバレッジ80%以上、Lint/ビルド成功）を満たすまで自動的にレビュー・修正を繰り返します。

Homeostatic actuator that tags code, tests, and commits with REQ-* keys for traceability. Adds "# Implements:" tags to code and "# Validates:" tags to tests. Use when code or tests are missing requirement tags.

Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, or applications. Generates creative, polished code that avoids generic AI aesthetics.

Build distinctive, production-grade frontend interfaces with high design quality. Use when building web components, pages, dashboards, React components, HTML/CSS layouts, or styling/beautifying any web UI. Avoids generic AI aesthetics. Uses shadcn UI MCP for components.

Processus de développement web standardisé - Framework agnostique pour guider toutes les phases d'un projet web, de la découverte à la maintenance.

Quality validation after execution. Runs confidence-check skill (if complexity ≥15), spawns code-quality-validator for build verification, and reviewer agent for quality assessment. Scales checks based on change size.

Toolkit for styling artifacts with a theme. These artifacts can be slides, docs, reportings, HTML landing pages, etc. There are 10 pre-set themes with colors/fonts that you can apply to any artifact that has been creating, or can generate a new theme on-the-fly.

Enhance frontend to pixel-perfect standards with mobile responsiveness and industry-leading design quality

Integrate React+Vite web apps with bodhi-js-sdk for local LLM integration. Use when user asks to: "integrate bodhi", "add bodhi sdk", "connect to bodhi", "setup bodhi provider", "bodhi react integration", "deploy bodhi to github pages", or troubleshoot bodhi-js-sdk connection/auth issues.