shell

Committed file	Symlinked to	Purpose
`zshrc`	`~/.zshrc`	Shell config, aliases, functions
`starship.toml`	`~/.config/starship.toml`	Prompt config
`atuin.toml`	`~/.config/atuin/config.toml`	Shell history config

Machine-specific overrides

apply.sh creates two files (not committed), sourced last so they win over zshrc:

File	Purpose
`~/.zshrc.local`	Machine-specific shell config and secrets
`~/.aliases.local`	Machine-specific aliases

Secrets and anything else that must not be committed go in ~/.zshrc.local:

export HOMEBREW_GITHUB_API_TOKEN="..."
export AWS_PROFILE="default"
export KUBECONFIG="~/.kube/config"

doctor-shell   # shows versions of all key tools