Technical Writing

Expert at writing and reviewing Rails code following DHH's style as practiced at 37signals. Use when writing new Rails code, reviewing Rails code, making architectural decisions in Rails apps.

Single source of truth and librarian for ALL Gemini CLI documentation. Manages local documentation storage, scraping, discovery, and resolution. Use when finding, locating, searching, or resolving Gemini CLI documentation; discovering docs by keywords, category, tags, or natural language queries; scraping from llms.txt; managing index metadata (keywords, tags, aliases); or rebuilding index from filesystem. Run scripts to scrape, find, and resolve documentation. Handles doc_id resolution, keyword search, natural language queries, category/tag filtering, alias resolution, llms.txt parsing, markdown subsection extraction for internal use, hash-based drift detection, and comprehensive index maintenance.

Use Case 2.0 methodology by Ivar Jacobson. Covers use case slices, lightweight documentation, user story derivation, and value-driven prioritization. Modern approach to use case modeling for agile teams.

Use when generating exhaustive architecture documentation for any WordPress plugin/theme with built-in self-checking, progress tracking, and verification loops. Produces comprehensive docs covering classes, functions, hooks, REST API, AJAX, JS, DB, templates, blocks, and more.

Use when looking up information from the latest Docusaurus documentation at https://docusaurus.io/docs

Friendly, professional communication templates for WordPress clients. Use when writing documentation, responding to support requests, explaining technical concepts, or delivering project updates.

Leverage AI tools effectively for professional writing tasks. Provides prompt patterns, refinement workflows, voice preservation techniques, and quality checkpoints for AI-augmented drafting.

Prepare meeting materials with Notion context and Codex research; use when gathering context, drafting agendas/pre-reads, and tailoring materials to attendees.

TypeScript development best practices including type system, generics, utility types, configuration, and patterns for React, Node.js, and full-stack applications. Use when writing TypeScript code, converting JavaScript to TypeScript, debugging type errors, or implementing type-safe patterns.

Storybook integration with spec.md. Auto-generates Stories from Component API. Triggers: storybook, stories, component api, props, argTypes, variants, csf, csf3, autodocs, frontend component

Interactive browser automation using claude-in-chrome MCP tools. Best for: demos, documentation GIFs, manual testing, live browser control. For automated E2E testing in CI/CD, use webapp-testing skill instead. Triggers: browser automation, ブラウザ自動化, screenshot, スクリーンショット, form fill, フォーム入力, click, navigate, GIF recording, GIF録画, ブラウザ操作, Chrome, demo, デモ, live browser.

Implement AI/ML research papers from scratch when no official code exists. Use when the user wants to reproduce a paper, implement an algorithm from a PDF, build a model architecture from a research paper, or create working code from academic publications. Handles papers from arXiv, NeurIPS, ICML, ICLR, CVPR, and other venues. Produces UV-managed, GPU-ready Python projects with tests, demos, and documentation.

Windows platform patterns for native application development. Use when writing Windows C++, handling input, managing threads, or working with Win32/COM APIs. Covers message queues, keyboard hooks, SendInput batching, COM resource management, and QueryPerformanceCounter timing.

Complete Laravel development guide covering Eloquent, Blade, testing with Pest/PHPUnit, queues, caching, API resources, migrations, and Laravel best practices. Use when building Laravel applications, writing Laravel code, implementing features in Laravel, debugging Laravel issues, or when user mentions Laravel, Eloquent, Blade, Artisan, or PHP frameworks.

Scans for project documentation files (AGENTS.md, CLAUDE.md, GEMINI.md, COPILOT.md, CURSOR.md, WARP.md, and 15+ other formats) and synthesizes guidance. Auto-activates when user asks to review, understand, or explore a codebase, when starting work in a new project, when asking about conventions or agents, or when documentation context would help. Can consolidate multiple platform docs into unified AGENTS.md.

Edit and refine blog articles and technical posts to match a specific writing style. Use when editing markdown articles, blog posts, or technical writing. Applies conversational, direct, no-BS style with strict guidelines (no em dashes, no empty framing phrases). Best for technical content aimed at experienced developers.

Provides brand voice and verbal identity frameworks including Bloomstein's BrandSort, Nielsen Norman Group's Four Dimensions of Tone, Aaker's Brand Personality, the "this but not that" technique, tone adaptation matrices, and voice documentation templates. Auto-activates during brand voice development, verbal identity work, and tone guidelines creation. Use when discussing brand voice, verbal identity, tone of voice, voice guidelines, brand personality traits, BrandSort, message architecture, Margot Bloomstein, Nick Parker, four dimensions of tone, this but not that, or tone matrix.

Complete AeroSpace tiling window manager configuration assistant for macOS. Use for any AeroSpace configuration task including keybindings, workspace management, window rules, layouts (BSP, columns, rows, accordion), focus behavior, gaps, floating windows, app-specific settings, exec commands, or any window management customization. Also use for debugging and troubleshooting AeroSpace issues including log inspection, window state analysis, and diagnosing layout problems. This skill fetches fresh documentation for each request to ensure accurate, up-to-date guidance.

Comprehensive AI writing detection patterns and methodology. Provides vocabulary lists, structural patterns, model-specific fingerprints, and false positive prevention guidance. Use when analyzing text for AI authorship or understanding detection patterns.

Expert documentation generation for ingestion layers. Automatically detects connector types (REST API, Database, File, Streaming), documents authentication patterns, rate limiting strategies, and incremental load patterns. Use when documenting data source ingestion workflows.