Agent skills
A skill gives your AI agent instructions for a particular kind of work. These are mine. The full instructions and supporting files are on GitHub.
Coach
A thinking partner for something you’re stuck on. It asks questions and helps you explore the situation and reach your own conclusion.
Try: “I keep putting off this project. Help me figure out why.”
Coach on GitHub · Read about how I use it
Incremental reveal
Find where your writing loses readers. Independent agents read progressively longer portions of a piece, without knowing what comes next, and report where they get confused or would stop reading.
Try: “Review this draft and show me where a first-time reader gets lost.”
Needs an agent that can work with files and run independent agents. Multiple readings use more tokens than a single review.
Subtract
Find what you can remove from a plan, process, design, or document. For each part, the skill asks what would break if it disappeared, then proposes a simpler version.
Try: “What could we remove from this onboarding process?”
Subtract on GitHub · Read about subtractive changes
Estonian store search
Compare products, prices, and availability across Estonian building, grocery, furnishing, and second-hand stores. The skill checks product pages against search results.
Try: “Find a 120 cm shelf available in Tallinn and compare the options.”
Needs web access, including a browser for some stores. Prices and availability depend on a fresh check.
Estonian store search on GitHub
ESTER library search
Find a book and a library copy you can borrow. Search Estonia’s ESTER catalog and check holdings and availability at specific branches.
Try: “Which Tallinn libraries have a copy of this book available?”
Needs web access and Python. Install the complete skill directory, including its parser scripts.
ESTER library search on GitHub
Estonian newspaper archive
Search historical newspapers in DEA/DIGAR and retrieve available article text, clipping images, and issue PDFs. Check important details against the original scans.
Try: “Find newspaper coverage of Kalamaja in the 1930s, with links to the originals.”
Needs web access and image viewing. Some archive documents have access restrictions.
Estonian newspaper archive on GitHub
Installation
Choose a skill above, then follow the Claude Code or Codex installation instructions in the repository. There’s also a Claude Code walkthrough with screenshots.