Create, restructure, and validate Claude Code skills following best practices. Handles directory structure, YAML frontmatter, progressive disclosure, credential management, self-learning with consolidation, and script organization. Use when creating new skills, restructuring existing skills, reviewing skills for quality, or asking about skill structure, patterns, or best practices.
Local semantic search engine for markdown knowledge bases using qmd (tobi/qmd). Indexes markdown files with BM25 keyword search, vector embeddings for semantic search, and hybrid reranked queries. Auto-indexes on file edits via Claude Code hooks and refreshes embeddings overnight via launchd. Use when searching project docs, knowledge bases, meeting notes, or any indexed markdown collection.
Create short video animations from HTML/CSS/JS. Frame-by-frame capture at 30fps using Playwright + ffmpeg. Write CSS animations normally - the recorder pauses and steps them. Use for product demos, social clips, ad creative, feature announcements.
Invisible Chrome automation for web scraping via CDP. Use when WebFetch fails or gets blocked (403, 429, Cloudflare, bot protection, JS-rendered pages). Launches your real Chrome install completely hidden, sends commands via Chrome DevTools Protocol. Sites see a normal browser with real extensions - no detectable automation. Learns which domains block and skips straight to stealth on future requests. Also handles form filling, clicking, screenshots, and scraping dynamic content.