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 →Verifies code follows Clean Architecture principles in Polibase. Activates when creating or modifying src/domain, src/application, src/infrastructure, or src/interfaces files. Checks dependency rules, entity independence, repository patterns, DTO usage, and type safety.
Clean Architecture patterns for Next.js 16 frontend applications. Enforces strict layer separation (Domain, Application, Infrastructure, Delivery) with the Dependency Rule, ensuring business logic independence from frameworks. Use when designing scalable architecture, implementing use cases, separating concerns, or migrating to maintainable patterns.
Clean Architecture準拠性を自動チェック（循環依存・namespace階層・レイヤー間参照制約）。新規実装時・リファクタリング時・Step完了時に使用。Phase B1で97点品質を達成した知見を適用。
Enforces Clean Architecture dependency rules (Domain → Application → Infrastructure → API/Blazor). Blocks violations to maintain architectural integrity.
Assist developers in writing clean, maintainable code following software engineering best practices. Use when conducting code reviews, refactoring code, enforcing coding standards, seeking guidance on clean code principles, or integrating automated quality checks into development workflows.
**CLEAN CODE MASTERY**: '코드 작성', '함수 만들어', '구현해', '개발해', '리팩토링', '개선해', '설계해', '클린코드', '코드품질' 요청 시 자동 발동. *.ts/*.py/*.go/*.java 등 모든 코드 파일 작업 시 자동 적용. SOLID/DRY/KISS + OWASP 보안 패턴. 언어별 선택적 로드.
Remove unnecessary, redundant, or obvious code comments while preserving valuable explanations. Use when cleaning up comments, removing verbose documentation, simplifying inline comments, or preparing code for review.
Use when committing code - ensures atomic, descriptive commits that leave the codebase in a merge-ready state at every point
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Organize files on my desktop into tidy folders (approval required for moves)
Systematic data quality remediation - detect duplicates/outliers/inconsistencies, design cleaning strategy, execute transformations, verify results (component skill for DataPeeker analysis sessions)
- When the user explicitly asks to "clean up unused files" or "delete dead code".
Safely remove intermediate files from completed research sessions while preserving important data
WSL2 stores all data in `ext4.vhdx` files that:
Project organization expert - analyzes folder state, detects redundancy, moves files to proper locations, consolidates duplicate content, appends to accumulator files, removes obsolete content, and generates detailed operation reports. Maintains project structure integrity.
Review and clean up code, removing unwanted patterns and improving test structure.
Combine CLEAR (Concise, Logical, Explicit, Adaptive, Reflective) and CoVe (Chain of Verification) to write and lint agent task files that will be executed by worker agents. Use when orchestration or planning agents are producing task plans, task prompts, or TASK.md style instructions that must be unambiguous, verifiable, and resistant to hallucination.
(Optional) Remove demo content for a clean context folder
Recognize/Describe clearML architecture and extension points
Clerk authentication patterns and integration with Convex. Use when implementing sign-in/sign-out, protected routes, user profile sync, or role-based access control.
Expert patterns for Clerk auth implementation, middleware, organizations, webhooks, and user sync Use when: adding authentication, clerk auth, user authentication, sign in, sign up.
Expert in Clerk authentication for React Native/Expo apps. Handles user authentication, session management, protected routes, and integration with backend services.
clerk-auth
Comprehensive guide for implementing and testing Clerk authentication, with special focus on Astro SSR integration and Playwright E2E testing.
Use Clerk auth in Hono apps via @hono/clerk-auth. Use when adding or changing Clerk authentication, protecting routes, or reading userId/orgId in Hono.
Implements authentication with Clerk including user management, protected routes, middleware, and React components. Use when adding authentication, managing users, protecting routes, or implementing sign-in/sign-up flows.
Automates Clerk JWT token generation, validation, and export for FastAPI integration tests. Use when an agent must refresh tokens, verify JWT templates, or unblock authentication workflows without breaking environment state.
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Auto-activates when user mentions Clerk, authentication, user management, or auth flows. Expert in Clerk authentication including Next.js integration, user management, and session handling.
Use this skill when you need to invoke another Claude Code session via the cli-agent-runner.sh script to perform specialized, potentially long-running tasks in a simplified way. This wrapper handles session management, result extraction, and can be run in background with polling support.
Expert on Shelby CLI tool for command-line blob storage operations. Helps with shelby commands, uploads, downloads, account management, context configuration, faucet operations, and CLI troubleshooting. Triggers on keywords shelby cli, shelby upload, shelby download, shelby init, shelby account, shelby context, @shelby-protocol/cli, CLI installation, shelby command.
Write Node.js CLI tools with zero dependencies. Use when creating command-line tools, argument parsing, colored output, or interactive prompts.
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Expert guide for building command-line interfaces with Node.js (Commander, Inquirer, Ora) or Python (Click, Typer, Rich). Use when creating CLI tools, terminal UX, argument parsing, or interactive prompts.
Creating new CLI commands and topics for the B2C CLI using oclif
Manage CLI application configuration with Cobra and Viper. Use when implementing config files, environment variables, flags binding, or when user mentions Viper, configuration management, config files, or CLI settings.
Configuration management patterns including file formats, precedence, environment variables, and XDG directories. Use when implementing configuration systems for CLI applications.
创建高质量 Node.js CLI 工具的完整指南。当用户需要构建命令行工具时使用:(1)创建新的 CLI 项目,(2)选择合适的框架和依赖,(3)实现 CLI 功能,(4)配置测试和打包,(5)应用 CLI 最佳实践
创建生产级 Node.js CLI 工具的完整解决方案,包含 15+ 个优化点和 104KB 专业模板。当用户需要构建命令行工具时使用:(1)创建新的 CLI 项目,(2)选择合适的框架和依赖,(3)实现完整 CLI 功能(配置管理、进度条、版本检查、输出格式化等),(4)配置测试和打包,(5)应用最佳实践(POSIX 兼容、TTY/CI 检测、错误处理、Shell 补全)
This skill should be used when users want to create animated CLI demos, terminal recordings, or command-line demonstration GIFs. It supports both manual tape file creation and automated demo generation from command descriptions. Use when users mention creating demos, recording terminal sessions, or generating animated GIFs of CLI workflows.
Generate CLI demo GIFs using vhs (Charmbracelet). Use when creating terminal recordings for README files or documentation.
Expert CLI/TUI designer for building intuitive, user-friendly, and professional command-line interfaces. Focuses on UX patterns, help systems, progressive disclosure, and developer ergonomics.
Design and review CLI commands following clig.dev and 12-Factor CLI principles. Use when adding commands, designing flags/arguments, writing help text, handling errors, formatting output, or reviewing CLI code for UX issues.
Expert in building Command Line Interfaces (CLIs), Terminal User Interfaces (TUIs), and shell automation tools. Use when creating CLI applications, building interactive terminal UIs, parsing command-line arguments, or developing shell scripts and automation tools.
This skill should be used when designing, implementing, or reviewing CLI tools, or when flags, subcommands, help text, exit codes, or `--cli-dev` are mentioned.
Distribution and packaging patterns including shell completions, man pages, cross-compilation, and release automation. Use when preparing CLI tools for distribution.
Maintain AILANG CLI help as single source of truth. Use when: adding new commands, adding environment variables, updating command behavior, auditing CLI documentation, ensuring help.go matches codebase implementation, improving CLI discoverability for AIs.
CLI E2E testing patterns with BATS - parallelization, state sharing, and timeout management
SIMBL CLI command reference and usage guide. Use when working with SIMBL tasks or needing CLI syntax reference.
Provides CLI design guidelines and best practices. Use when developing command-line tools, designing flags, help text, or error messages.