Safe minor dependency updates with validation (lint/test/build) and automatic rollback on failure.
Skills（SKILL.md）は、AIエージェント（Claude Code、Cursor、Codexなど）に特定の能力を追加するための設定ファイルです。
詳しく見る →Safe minor dependency updates with validation (lint/test/build) and automatic rollback on failure.
npm/yarn dependency management, package.json best practices ve version control.
Diagnose and fix Deptrac architectural violations automatically. Use when Deptrac reports dependency violations, layers are incorrectly coupled, or when refactoring code to respect hexagonal architecture boundaries. Never modifies deptrac.yaml - always fixes the code to match the architecture.
Parses design assets (PDF, CSS) to generate a draft design spec.
Design Doc Generator creates comprehensive technical design documents for software projects. The skill generates production-ready documentation covering database schemas, system architecture, API spec
Mermaid diagram and documentation system with specialized guides and code-to-diagram capabilities.
Plan LLM fine-tuning and evaluation experiments. Use when the user wants to design a new experiment, plan training runs, or create an experiment_summary.yaml file.
Use when creating React/Vue components or adding UI features. Enforces composition patterns and state management best practices.
Creates accurate frontend implementations from visual references while maintaining design consistency. Use when user provides Figma URLs, screenshots, design images, or requests UI implementation from visual references. Automatically checks existing design intent patterns before implementation.
design-patterns-expert
Full-text search across design documentation. Use when looking for specific topics, decisions, or patterns documented across design docs.
Extract comprehensive JSON design specifications from visual sources including Figma exports, UI mockups, screenshots, or live website captures. Produces W3C DTCG-compliant output with component trees, suitable for code generation, design documentation, and developer handoff.
Create comprehensive UI/UX specifications for implementation.
Copies an existing landing page (from URL or image) into a specified page in the codebase using Playwright MCP. Iteratively refines the implementation until it matches the reference design and interactions as closely as possible. Use when the user wants to copy/reference/steal an existing landing page/url to replicate in their app
Create and manage design systems with design tokens, theming (light/dark mode), standardized spacing, colors, typography, and component registry
Initialize design systems for projects via Q&A and templates, with auto-detection when missing
Swift Design Systemを使用したiOS UI実装スキル。デザイントークン（カラー、タイポグラフィ、スペーシング、角丸、モーション、エレベーション）、UIコンポーネント（Button、Card、Chip、FAB、Snackbar、Picker）、レイアウトパターン（AspectGrid、SectionCard）のベストプラクティスを提供。「デザイン」「UI」「テーマ」「カラー」「色」「タイポグラフィ」「フォント」「スペーシング」「余白」「角丸」「アニメーション」「ボタン」「カード」「チップ」「グリッド」「レイアウト」「FAB」「Snackbar」「Picker」「SwiftUI」「DesignSystem」などのキーワードで自動適用。
Design Thinking methodology for human-centered innovation. Covers the 5-phase IDEO/Stanford d.school approach (Empathize, Define, Ideate, Prototype, Test) with workshop facilitation and exercise templates.
Convert design specifications into pixel-perfect, production-ready React components.
description: Full AI-AGENT-PLAYBOOK orchestration - transforms a design specification into project artifacts and begins implementation
description: Transform human design documents into AI-optimized spec.md files
Extracts design tokens from images and generates CSS custom properties, atomic utility classes (Tailwind-style), and platform-specific formats following W3C standards and modern CSS best practices.
Update specific design document with new content or metadata. Use when modifying design docs, updating status/completeness, or syncing after code changes.
Validate design doc structure and frontmatter. Use when checking design docs for compliance, ensuring proper formatting, or verifying metadata before commits.
Expert UI designer for building responsive, accessible web interfaces with Tailwind CSS v4 and Tailwind Plus components. Use when building websites, landing pages, web applications, UI components, forms, navigation, layouts, e-commerce pages, or marketing pages. Has access to 657 Tailwind Plus component templates including application shells, forms, navigation, data display, overlays, e-commerce checkout flows, product pages, marketing heroes, pricing sections, and more. Specializes in responsive design, accessibility (WCAG), dark mode, modern CSS features, and system fonts.
Design API contracts, data models, and UI/UX specifications. Use for API design, data modeling, UI wireframes, and design systems.
Design clean, consistent APIs. Use when creating new endpoints, defining contracts, or improving API ergonomics. Covers REST, versioning, and error handling.
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Build distinctive, production-grade frontend interfaces with memorable aesthetics. Use when creating web components, pages, or applications. Prioritizes creative, context-specific design over generic patterns.
Turn Innovation PRDs into concrete experiment plans with explicit hypotheses, metrics, and evaluation methods for RAG quality, agents, and automation outcomes.
Design and launch a product survey and produce a Survey Pack (brief, questionnaire/instrument, analysis plan, launch checklist, reporting outline). Use for customer surveys, onboarding surveys, NPS/CSAT/PMF, cancellation/churn, and feedback surveys.
Design custom syntax elements with reuse-first approach for workflow orchestration. Use when user needs custom operators, checkpoints, or syntax patterns not available in core syntax.
Generate end-to-end tests for the complete Desktop Ethereal application, including UI interactions, system integration, and user workflows. Triggers on E2E testing, Playwright, system testing, or complete application testing requests.
Electron desktop development guide. Use when implementing desktop features, IPC handlers, controllers, preload scripts, window management, menu configuration, or Electron-specific functionality. Triggers on desktop app development, Electron IPC, or desktop local tools implementation.
基本設計書を入力として、詳細設計書を作成し、モックアップ生成とテスト設計までを一貫して行うワークフロー。
Generates detailed implementation plans from a SINGLE plan-based-page output file. Supports parallel execution - run multiple sessions simultaneously for different pages. Input is ONE file (either _shared-components.md or a specific page like landingpage-page.md). Use when you want to generate implementation plans in parallel across multiple sessions.
Determine whether a specific pattern, entity, or condition exists in the given data. Use when searching for patterns, checking existence, validating presence, or finding signals.
Identifies unreachable functions, unused variables, and abandoned code in binary programs. Use when optimizing binary size, analyzing code coverage, or investigating abandoned functionality.
Detects format string vulnerabilities by identifying unsafe printf family function calls with user-controlled format strings. Use when analyzing logging, error handling, or investigating memory disclosure via format strings.
Detects SpecWeave context and provides workflow documentation for available commands. Use when learning SpecWeave commands, understanding available slash commands (/sw:increment, /sw:do, /sw:progress, /sw:done), or getting workflow guidance. Explains command syntax and recommended workflow patterns.
Эксперт Detox тестирования. Используй для React Native E2E tests и mobile automation.
Production-grade API design patterns for REST, GraphQL, gRPC, and tRPC. Covers API architecture, OpenAPI/Swagger specs, versioning/deprecation, authentication/authorization, rate limiting, pagination, error models, contract testing, and developer documentation.
Autonomous development workflow. Generate detailed specs, plans, and tasks for autonomous agent execution with session memory tracking.
Use dev-browser for browser automation on NixOS. Invoke when user asks to test UI, automate browser interactions, take screenshots, or verify web app behavior.
Context architecture skill for aligning work. Use when starting new features, making architectural decisions, or setting up implementation work. Generates interconnected ADR/Design/Spec/Plan scaffolding that agents can navigate and humans can enrich.
DEBUG mysteriously disappearing tasks using the taskDisappearanceLogger. Use when tasks vanish without user deletion, data seems to be lost, or you need to track what's modifying the task array. Provides comprehensive logging of all task array operations.
<!-- SKILL CHAINING: After completing debugging work, Claude MUST invoke related skills -->
REQUIRED Phase 2 of /dev workflow after dev-brainstorm. This skill should be used when the user asks to 'explore the codebase', 'map architecture', 'find similar features', 'discover test infrastructure', 'trace execution paths', 'identify code patterns', or needs to understand WHERE code lives and HOW it works before implementation. Launches parallel explore agents and returns prioritized key files list.
ring:dev-implementation
This skill should be used when testing ScreenGraph end-to-end flows (drift detection, agent runs) while monitoring backend and frontend logs in real-time. Use when the user wants to observe system behavior across services, debug live runs, or verify event streaming.