Cider dotfiles

Run this:

git clone --recursive https://github.com/blesscat/dotfiles.git ~/.cider

cd ~/.cider

Run ./macos.sh on macOS. It first offers to install Determinate Nix when Nix is missing, installs the repository Brewfile, including the declared formulas and five casks, then installs the portable Codex notification module and attempts to install Yazelix through Nix. See codex-notify/README.md for notification prerequisites, deferred activation, verification, backups, and rollback.

The notification installer creates only its three documented runtime symlinks. Other dotfile symlinks remain available through the repository's existing generic workflow. Everything is configured and tweaked within ~/.cider.

Homebrew dependencies belong to Brewfile. The generic symlink metadata remains in bootstrap.json; macos.sh does not automatically run the symlink runner.

After the Homebrew dependencies are available, install only the Codex notification integration with:

cd ~/.cider
./codex-notify/install.zsh

See the Codex notification installation guide for prerequisites, deferred activation, verification, backups, and rollback.

After cloning the repository on a new Mac, run:

cd ~/.cider
./macos.sh
./symlinks.sh
yzx launch

macos.sh performs the machine setup in this order:

1. Checks for Nix before Homebrew. Existing Nix is preserved. If Nix is missing, it explains that Determinate Nix creates /nix, installs a system daemon, and requires administrator authorization, then asks Install Determinate Nix now? [y/N].
2. Installs or discovers Homebrew.
3. Applies Homebrew's shellenv when necessary.
4. Runs brew bundle install --file=./Brewfile --no-upgrade, installing the declared formulas and the DaisyDisk, Scroll Reverser, Warp, Ghostty, and Hammerspoon casks.
5. Runs codex-notify/install.zsh, which installs the notification runtime links and signed Terminal Notifier helper. Codex configuration and hooks are activated when Codex and Sky Computer Use are available; otherwise that part is deferred for a later installer run.
6. Runs scripts/yazelix_setup.sh. If yzx is already available, the step is a no-op. If Nix with flakes is available, it installs Yazelix with nix profile add --refresh github:luccahuguet/yazelix. If Nix is missing, Yazelix setup is deferred without failing the rest of the Mac bootstrap.

The Nix prompt defaults to No. Entering n, no, pressing Enter, or running without interactive input skips Nix without failing Homebrew or notification setup; Yazelix is deferred. Entering y or yes downloads Determinate's stable Universal macOS package over HTTPS, requires Apple Developer Team ID X3JQ4VPJZ6, and only then invokes the system installer through sudo. Download, provenance, installation, environment, version, or flakes failures after approval stop macos.sh before Homebrew begins.

To remove a Determinate Nix installation later, use its maintained uninstaller:

sudo /nix/nix-installer uninstall

symlinks.sh is a separate, opt-in step that applies the generic dotfile symlink mappings from bootstrap.json. It is intentionally not invoked by macos.sh, and the notification-specific links are managed by the notification installer instead.

Yazelix is not launched automatically because its first launch is interactive and may update editor configuration. After applying the repository symlinks, run yzx launch when you are ready. If installation was deferred, install Nix with flakes enabled, rerun ./scripts/yazelix_setup.sh, and then run yzx launch.