Development

HTML/reveal.js content generation guide. Use this skill when you need to create HTML presentations that can be previewed via `frago view`. Covers reveal.js advanced design, CSS techniques, and multi-page collaboration workflow.

Code file content generation guide. Use this skill when you need to create code files that can be previewed via `frago view`. Covers supported languages, theme selection, and best practices.

Guide for building applications with @fpkit/acss components. This skill should be used when composing custom React components from fpkit primitives, validating CSS variable naming conventions, extending fpkit components with custom behavior, or ensuring accessibility compliance in fpkit-based applications. Use when the user needs help with component composition patterns, CSS customization, or accessibility testing. Not for developing the @fpkit/acss library itself.

Build React components using @fpkit/acss library patterns. Scaffolds complete component structures (tsx, types, scss, stories, tests), validates CSS variables follow naming conventions (--component-property with rem units), enforces TypeScript patterns, accessibility standards (WCAG 2.1 AA), and Storybook documentation. Use when building new components, generating boilerplate, or refactoring to use fpkit primitives. Includes automation scripts, reference guides, and templates.

Patterns for FPGA development including RTL design (Verilog/VHDL), timing closure, clock domain crossing, high-level synthesis, and verification. Covers both traditional HDL and modern HLS approaches. Use when ", " mentioned.

Triggers: architecture review, FPF, functional programming framework, systems architecture Architecture review using FPF (Functional Programming Framework) methodology. Evaluates codebases through functional, practical, and foundation perspectives. Use when: conducting architecture reviews, evaluating system design DO NOT use when: simple code reviews, bug fixes, documentation updates

First Principles Framework (FPF) for structured, auditable reasoning.

This skill should be used when the user asks to "create a plan", "break down feature", "design implementation", "structure this work", "plan out", "decompose task", or "create roadmap". Provides plan creation and breakdown patterns for the FP CLI including issue hierarchy and dependency modeling.

Hunt performance bottlenecks with swift precision. Stalk the slow paths, pinpoint the prey, streamline the code, catch the gains, and celebrate the win. Use when optimizing performance, profiling code, or hunting for speed.

Data validation and settings management using Python type annotations with Pydantic v2

A next-generation HTTP client for Python with both sync and async support, perfect for modern Python applications

Build async APIs with FastAPI, including endpoints, dependency injection, validation, and testing. Use when creating REST APIs, web backends, or microservices.

This skill provides comprehensive knowledge for templating in the FirstSpirit CMS, specifically focused on SiteArchitect development. This skill should be used when working with FirstSpirit templates including page templates, section templates, format templates, link templates, input components, template syntax, system objects, rules, and workflows. The skill is organized as structured reference documentation with topics covering architecture, template types, syntax, and development practices.

Advanced Python Scheduler - Task scheduling and job queue system

FirstSpirit CMS template development using fs-cli. Helps set up fs-cli environment, export templates from FirstSpirit server, modify templates with Claude Code, and import changes back to server. Use when working with FirstSpirit templates, CMS development, or when user mentions fs-cli, FirstSpirit, or template synchronization.

Explains the standardized API organization pattern for this codebase. Use when creating new API endpoints, API clients, or modifying existing API structure. Covers the 5-file system (endpoint-types, endpoints, api-client, admin-api-client, protected-endpoints), role-based access patterns (admin vs regular users), and TypeScript type safety across the API layer. All API code lives in src/lib/api/ following this exact pattern.

設計原則から再考。行き詰まった時に根本から考え直す。前提を疑い、本質的な解決策を探る。トリガー: /first-principles, 原点回帰, 根本から, ゼロベース

This skill should be used when the user asks to "search Notion", "find in Notion", "search my Notion workspace", "create Notion page", "make a Notion page", "update Notion page", "edit Notion page", "query Notion database", "get Notion database", "read Notion page", "get page content from Notion", "list Notion pages", or mentions Notion integration, Notion workspace, or Notion API access.

Optimize the first 30 seconds of a user's journey by designing for the "Lazy, Vain, and Selfish" psychological state. Use this when building onboarding flows, launching new products, or diagnosing high bounce rates at the top of the funnel.

This skill should be used when the user asks to "read my emails", "send an email", "compose email", "check my calendar", "get calendar events", "create a meeting", "schedule an event", "add calendar event", "search emails", "list mail folders", "show unread messages", "what meetings do I have", "fetch emails from Microsoft", "access Outlook", or mentions Microsoft Graph, Office 365 email, or Outlook calendar integration.

Reviews Rust firmware code for the BVR (Base Vectoring Rover) with focus on safety-critical systems, CAN bus protocol compliance, motor control logic, state machine correctness, and embedded testing patterns. Use when reviewing BVR firmware changes, debugging actuator control, testing motor communication, validating safety mechanisms, checking async patterns, or evaluating control system modifications. Covers watchdog implementation, e-stop handling, rate limiting, VESC motor controller integ...

Guide for creating Firestore services with async operations, transactions, and proper error handling following this project's patterns.

Create Mermaid diagrams in Obsidian including flowcharts, sequence diagrams, class diagrams, and more. Use when visualizing processes, system architectures, workflows, or any structured relationships in Obsidian notes.

Firebase Firestore NoSQL patterns, real-time sync ve security rules rehberi.