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 →Comprehensive Bitcoin mining knowledge from 7 industry reports covering 2024 market overview, mining economics, operational handbooks, heat reuse strategies, mining glossary, Stratum V2 protocol specifications, and ultimate mining handbook. Use when planning mining operations, analyzing profitability, optimizing energy efficiency, understanding mining terminology, or exploring sustainable mining practices.
Word, Excel, PPT, PDF 등 기업용 문서를 생성하고, 결과를 docs/exports에 저장하며 임시파일을 자동 정리합니다.
Use when setting up Bknd SDK in a frontend application. Covers Api class initialization, token storage, auth state handling, React integration with BkndBrowserApp and useApp hook, framework-specific setup (Vite, Next.js, standalone), and TypeScript type registration.
Use when deploying a Bknd application to production hosting. Covers Cloudflare Workers/Pages, Node.js/Bun servers, Docker, Vercel, AWS Lambda, and other platforms.
Use when configuring environment variables for Bknd projects. Covers .env files, secrets management, env injection in config, platform-specific variables, and production security.
Use when preparing a Bknd application for production deployment. Covers security hardening, environment configuration, isProduction flag, JWT settings, Guard enablement, CORS, media storage, and production checklist.
Apply Eskil Steenberg's black box architecture principles to build modular, maintainable software. Automatically refactors code into replaceable components, designs system architectures with clean boundaries, and debugs with modular isolation.
Create working, tested Bloblang transformation scripts from natural language descriptions.
Master BLoC (Business Logic Component) pattern for Flutter with flutter_bloc. Learn events, states, testing, and advanced patterns for scalable apps.
Empirical validation workflow for blockchain data collection pipelines before production implementation. Use when validating data sources, testing DuckDB integration, building POC collectors, or verifying complete fetch-to-storage pipelines for blockchain data.
Expert blockchain developer specializing in smart contract development, DApp architecture, and DeFi protocols. Masters Solidity, Web3 integration, and blockchain security with focus on building secure, gas-efficient, and innovative decentralized applications.
Design and implement blockchain integrations across chains and frameworks with emphasis on patterns over specific technologies. Use when building Web3 applications, smart contract systems, token mechanics, decentralized identity, or blockchain-verified data. Triggers on blockchain architecture, smart contract design, Web3 integration, token systems, or decentralized application development. Framework-agnostic—applies to Ethereum, Solana, or emerging chains.
Expert guidelines for blockchain development including CosmWasm, Cosmos, and cross-chain patterns
blog-fact-checking
Use for all blog writing tasks including creating articles (Zenn Japanese, dev.to/Medium English), managing ideas, and setting up blog projects. This is the unified entry point for technical blog writing workflow. Supports idea tracking with status management (backlog/in-progress/done).
Research legal technology topics for blog posts on alt-counsel (Ang Hou Fu's blog). Use when the user asks to research topics, find sources, fact-check claims, gather statistics, or find expert opinions for blog content. Prioritizes Singapore/ASEAN perspectives and flags US/EU-centric information. Outputs research findings to research.md in the post folder with proper citations.
Fetch and compress blog articles from tech-lab.sios.jp into the doc/ directory with token usage statistics and OGP metadata
Manage blog post creation, YAML frontmatter (slug, title, excerpt, categories), validate metadata, track pipeline stages, export to PDF. Use when creating blog posts, publishing, or managing blog-specific workflows.
Create and edit blog posts for Ghost CMS. Use when creating blog post projections from ideas, editing existing posts, or working with Ghost frontmatter and SEO. Includes blog-specific voice, structure, and templates.
Blue Ocean Strategy analysis using ERRC framework and Strategy Canvas. Use when: blue ocean, market differentiation, competitive strategy, value innovation, ERRC framework, strategy canvas, new market space, competitive analysis.
Fast local documentation search using blz. Search is local, free, and fast (~6ms) - try many queries.
Business analysis expert who drives project discovery, market research, and requirements validation within the BMAD methodology
Atomic command primitives for BMAD operations. Provides type-safe, testable wrappers around file operations and test execution with structured JSON I/O and built-in telemetry. This skill should be used when BMAD workflows need deterministic, reliable primitive operations with observability.
Implements stories with code and tests.
BMAD master coordinator who orchestrates the entire AI-powered agile development workflow across multiple specialized agents and phases
Orchestrates BMAD workflows for structured AI-driven development. Use when initializing BMAD in projects, checking workflow status, or routing between 4 phases (Analysis, Planning, Solutioning, Implementation). Manages project configs, tracks progress through project levels 0-4, and coordinates with specialized workflows. Trigger on /workflow-init, /workflow-status, or when users need BMAD setup.
Diagnoses bottlenecks and designs performance optimization plans.
Creates test strategy and ATDD scenarios.
UI/UX design for digital board games. Use when building game interfaces, implementing drag-and-drop, rendering game boards, showing player information, handling animations, or designing responsive layouts. Covers Canvas, SVG, and DOM-based approaches.
Expert knowledge of the Board SDK for Unity, enabling touch input, piece detection, and hardware integration for the Board multi-touch display.
Board game design workflow for creating fun, balanced games. Use when designing mechanics, balancing factions, analyzing resource economies, validating rules clarity, planning playtests, or iterating on game systems. Applies Eurogame principles and proven design methodology.
Generate framework-specific boilerplate code
Test software in the style of Michael Bolton, Rapid Software Testing co-creator with James Bach. Emphasizes the distinction between testing and checking, critical thinking, oracles, and the social nature of quality. Use when designing test strategies, evaluating test automation, or developing critical thinking in testers.
This skill generates a structured chapter outline for intelligent textbooks by analyzing course descriptions, learning graphs, and concept dependencies. Use this skill after the learning graph has been created and before generating chapter content, to design an optimal chapter structure that respects concept dependencies and distributes content evenly across 6-20 chapters.
specialized agent for writing high-quality, educational technical content for Docusaurus books. Focuses on clarity, engagement, and technical accuracy using modern documentation standards.
Scaffold, structure, and deploy the Physical AI textbook in Docusaurus with book-aware content and RAG-ready exports. Use when creating or updating the Docusaurus site, adding chapters, configuring sidebar, or deploying to GitHub Pages/Vercel.
Stress-test book concepts against existing research before committing to architecture. Use when the user has a Book Concept Document ready for validation, wants to verify their thesis is defensible, needs to understand the competitive intellectual landscape, or wants honest assessment of their idea's strengths and weaknesses. Produces a Validation Report that informs the Go/No-Go decision. Nonfiction only.
Assess commercial viability of book concepts for Amazon KDP self-publishing. Use when the user has a Book Concept Document and wants to understand market demand, competition, pricing, and positioning before committing to write. Produces a Market Research Report with viability scorecard and Go/No-Go recommendation. Works standalone (commercial analysis only) or after idea-validator (integrated assessment). Nonfiction only.
Plan, structure, and scaffold large educational books using cognitive load management and pedagogical best practices. Use when planning multi-part educational works requiring narrative continuity, progressive complexity, and hands-on exercises.
Generate writing tasks from BRD structure and corpus, creating chapter/section tasks with dependencies, pre-write queries, and consistency checks
bootc
Use when symfony bootstrap check
This skill should be used when the user asks about Bootstrap Icons, Bootstrap icon library, how to install Bootstrap Icons, how to use Bootstrap Icons, Bootstrap icon fonts, Bootstrap icon SVGs, Bootstrap icon sprites, Bootstrap Icons CDN, Bootstrap Icons npm, Bootstrap Icons Composer, PHP Bootstrap Icons, Laravel icons, external image icons, img tag icons, CSS background icons, CSS mask icons, how to style Bootstrap icons, Bootstrap icon sizing, Bootstrap icon colors, Bootstrap icon accessibility, or needs help using icons in Bootstrap projects.
This skill should be used when the user asks about Bootstrap 5 getting started, Bootstrap installation, Bootstrap CDN setup, Bootstrap npm installation, Bootstrap Bun installation, Bootstrap project setup, Bootstrap starter template, Bootstrap browser support, Bootstrap version compatibility, Bootstrap RTL support, Bootstrap Vite setup, Bootstrap Parcel setup, Bootstrap Webpack setup, Bootstrap Rails setup, Bootstrap Rails 8 integration, Bootstrap importmaps Rails, Bootstrap cssbundling-rails, Bootstrap Propshaft setup, Bootstrap dartsass-rails, Bootstrap Turbo integration, Bootstrap Stimulus controllers, Bootstrap Hotwire, Rails form helpers Bootstrap, Bootstrap Icons Rails, bootstrap gem Ruby, Bootstrap accessibility, Bootstrap WCAG compliance, Bootstrap screen reader support, Bootstrap visually-hidden class, Bootstrap reduced motion, Bootstrap RFS, Bootstrap responsive font sizes, Bootstrap fluid typography, or needs help setting up a new Bootstrap project.
Complete design system guide for Dr. Sophia AI's botanical brand identity. Includes official typography (Livvic/Onest), color palette (#00B368 green spectrum), shadow systems, gradients, and component templates. Use when creating or modifying UI components, implementing brand colors, or ensuring design consistency across the application.
Comprehensive Braiins OS skill covering API, feeds, and documentation
Comprehensive Braiins Pool skill - oldest Bitcoin mining pool with FPPS rewards, Lightning payouts, and Stratum V2 support
Braiins Farm Proxy - high-performance Stratum V2 mining proxy for large-scale Bitcoin mining operations with aggregation and fallback features
Comprehensive Braiins Toolbox skill - batch management tool for Bitcoin mining operations with GUI and CLI for firmware, system, miner, tuner, and cooling management
Scan codebase, propose improvements AND features autonomously