Claude Code Config in Four Layers
settings.json, CLAUDE.md, slash commands, subagents, hooks. Claude Code’s customization surface settles into four layers once you pick one axis: when does each one step in?
Dev Environment
macOS Dev Environment: Dotfiles
alacritty + tmux + nvim + zsh + Claude Code, all in a single screen. A dotfiles repo that reproduces the whole thing with one line of setup.sh.