Tooling

This page is the front door to my dotfiles. It is written for one reader first: me, the next time I am sitting in front of a machine that does not know me yet. If you are someone else, welcome — take whatever is useful. Everything I care about in a terminal is in that repo: zsh with Powerlevel10k, tmux on a Ctrl+a prefix, Neovim through LazyVim, Ghostty in Catppuccin Mocha, lazygit, a git config that signs every commit, and the settings for the AI agents I work with every day, including a Claude Code status line that gets the bill right. None of it is copied into place. It is linked, so the repo stays the only copy, and a change on one machine is a git pull away from every other. ...

I build AI agents for a living, and the single most useful thing I’ve done for them is stop giving them big interfaces. No SDKs. No sprawling APIs. No MCP servers with twenty tools registered at boot. Instead I give them what Unix gave us forty years ago: small, sharp, isolated CLI tools they can compose. One job each. Text in, text out. That’s the whole methodology. This post is the short version of why. ...