Design

Comprehensive documentation maintenance operations including facts derivation, extraction, building, validation, and drift detection

Workflows for the Loopwish Go backend (Gin): run locally, add/modify REST endpoints, and validate with go test/build and golangci-lint.

Security best practices, OWASP guidelines, and vulnerability prevention checklist. (project)

Automatically convert uploaded data (CSV, Excel, JSON) into complete interactive dashboards with zero user input required. Detects patterns in PPC reports, sales data, analytics exports, and business metrics - then generates insights, recommendations, and visualizations instantly. Works seamlessly with CURV design system for on-brand outputs with tabs, funnels, filters, and multi-view layouts.

コミットメッセージとPR作成のガイドライン

Use when developing tests or refactoring test suites - run tests in watch mode with focused file patterns to get instant feedback on specific test files without running the entire suite

Build and deploy this React + Vite application. Use when building, deploying, or preparing the project for production.

Systematically improve documentation quality from 7/10 → 9/10 using assessment checklists and transformation patterns. Use when documentation exists but lacks Quick Start, clear prerequisites, or working examples. Optimized for crypto/trading data projects.

Guide for setting up new Claude Projects with proper context. Use when Ethan wants to create a new project, mentions setting up a project, uploads the project template, or asks about configuring a new workspace. Triggers Socratic discovery process to fill template sections.

Complex analysis using Cipher MCP (10-30s) for library research via context7, design pattern memory search, and multi-tool integration for LoRAIro strategic planning

Schematic capture and wiring. Create schematic sheets, place symbols, add wires and net labels, organize hierarchical designs.

Modify Drizzle ORM database schema safely. Use when user mentions "add table", "new column", "database schema", "migration", or "drizzle".

Break vague requirements into precise business rules (BR-*), constraints (C-*), and formulas (F-*) for code generation. Orchestrates extraction of BR-*, C-*, F-* from REQ-*. Use after requirement-extraction to enable autogeneration.

Use when receiving code review feedback, before implementing suggestions, especially if feedback seems unclear or technically questionable - requires technical rigor and verification, not performative agreement or blind implementation

Import UI screenshots and generate uxscii components automatically using vision analysis. Use when user wants to import, convert, or generate .uxm components from screenshots or images.

Create educational course content, lesson plans, and workshop materials. Use for building structured learning experiences about AI-assisted development and vibe coding.

C++ development guidelines for modern C++17/20 projects. Use when creating C++ classes, functions, headers, or working with CMake, templates, smart pointers, RAII, memory management, STL containers, multithreading, or C++ best practices. Covers project structure, modern C++ idioms, build systems, testing with GoogleTest/Catch2, and performance considerations.

Tailwind CSS utility-first framework for rapid UI development with responsive design and dark mode

Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.

Agent-to-Agent (A2A) executor implementation patterns for task handling, execution management, and agent coordination. Use when building A2A executors, implementing task handlers, creating agent execution flows, or when user mentions A2A protocol, task execution, agent executors, task handlers, or agent coordination.