技術寫作

Expert Python development focusing on clean code, comprehensive testing, performance optimization, and best practices with detailed documentation

Assist with core product management activities including writing PRDs, analyzing features, synthesizing user research, planning roadmaps, and communicating product decisions. Use when you need help with PM documentation, analysis, or planning workflows that integrate with your codebase.

Format documentation with emojis, status bars, and versioning matrix. Use when creating or updating README files, documentation, specs, or any markdown files.

企画・設計・アイデア出し・ブレインストーミング・要件定義など、プロジェクトの企画フェーズに関する会話をしているときに自動発動。会話の内容を自動的にdocs/ディレクトリにタイムスタンプ付きドキュメントとして保存する。

Creates technical documentation including READMEs, API references, user guides, architecture docs, ADRs, and runbooks. Use for requests to create, write, generate, or draft documentation. Trigger phrases include "document this", "write docs", "create readme", "API reference", "user guide", "architecture docs", "ADR", "runbook". For updating existing READMEs, use updating-readme instead.

TDD（テスト駆動開発）に基づいたテストコード作成スキル。Red-Green-Refactorサイクルを実践し、 t-wadaのベストプラクティスに従ってテストファーストで高品質なテストを作成します。 Backend（Go test）とFrontend（Jest）の両方に対応。

This skill should be used when the user asks about "Zenn記法", "Zenn Markdown", "メッセージブロック", "アコーディオン", "埋め込み", "Zenn特有の記法", or mentions writing Zenn articles with specific formatting needs. Provides comprehensive knowledge of Zenn-specific Markdown syntax and best practices.

Use when session starts with CLAUDE.local.md containing Vault project field - automatically loads vault index, enables dual-location routing (vault + local docs), style adaptation, and cross-location linking with GitHub URLs for Obsidian project documentation

Automatically creates user-facing changelogs from git commits by analyzing commit history, categorizing changes, and transforming technical commits into clear, customer-friendly release notes. Turns hours of manual changelog writing into minutes of automated generation.

Curate and improve content quality across Obsidian vault. Use when identifying stub notes, finding duplicate content, detecting outdated information, or improving overall documentation quality. Works with Korean and English content.

Synchronise la documentation avec le code. Utilise ce skill quand l'utilisateur dit "sync docs", "met à jour la doc", "vérifie la doc", "avant de merge", ou termine une branche. Analyse les changements et met à jour les specs (.claude/specs/).

Mandatory best practices and gold standards for Kailash SDK development including absolute imports, parameter passing, error handling, testing policies (NO MOCKING in Tiers 2-3), workflow design, custom node development, security, documentation, and test creation. Use when asking about 'best practices', 'standards', 'gold standards', 'mandatory rules', 'required patterns', 'absolute imports', 'NO MOCKING', 'testing policy', 'error handling standards', 'security best practices', 'documentation standards', or 'workflow design standards'.

Guides feature implementation through 8 phases (Phase 0 Architecture → Phase 7 Documentation). Automatically detects when user starts coding without Phase 0 and enforces architecture-first development. Manages state across sessions, launches specialized agents, and ensures quality gates are met through paired programming approach.

Auto-check and update key documentation before Git commits to keep docs in sync with code. Triggers: docs, 文檔, 更新文檔, sync docs, release, 發布.

Check if recent changes need documentation updates and suggest which docs to update.

Guide for documenting project components and features. Creates or updates documentation in docs/components/ by exploring git changes to understand implementation details. Provides templates and conventions for consistent, developer-friendly component catalogs.

Automatically applies when writing pytest tests. Ensures proper use of fixtures, parametrize, marks, mocking, async tests, and follows testing best practices.

Leverage personal notes and documentation through Terraphim's role-based search. AI agents can search developer's local knowledge organized by domain (Rust, frontend, architecture) using the terraphim-agent REPL commands.

Use this when writing or modifying code in FOSSAPP. Provides Next.js App Router patterns, server action organization, dual Supabase client rules, TypeScript conventions, validation patterns, error handling, and naming conventions.

Define custom workflows with steps, triggers, and conditions as markdown files