# Externals — the shell dependency chain, declared for the first time.
#
# None of these were tracked or declared anywhere before. `.zshrc` sourced
# $ZSH/oh-my-zsh.sh unguarded, so `chezmoi init --apply` on a clean box produced
# a .zshrc that broke the shell it configures, and nothing in the repo said why.
# The guard went into .zshrc in phase 2; the six entries below are the other
# half — the thing the guard is waiting for.
#
# ORDER MATTERS. chezmoi processes externals in target-path order, so
# `.oh-my-zsh` is cloned before anything under `.oh-my-zsh/custom/`. The theme
# and the two plugins are nested there deliberately: $ZSH_CUSTOM is
# ~/.oh-my-zsh/custom (see .zshrc), and oh-my-zsh's own custom/.gitignore
# excludes everything but example.zsh, so the nested clones do not dirty the
# parent working tree on refresh.
#
# --depth=1 on clone is what each of these projects recommends; a full
# oh-my-zsh history is ~50 MB of bootstrap nobody reads. `pull --ff-only` keeps
# a refresh from ever creating a merge commit in someone else's repo.

[".tmux"]
    type = "git-repo"
    url = "https://github.com/gpakosz/.tmux.git"
    refreshPeriod = "168h"
    [".tmux".pull]
        args = ["--ff-only"]

[".oh-my-zsh"]
    type = "git-repo"
    url = "https://github.com/ohmyzsh/ohmyzsh.git"
    refreshPeriod = "168h"
    [".oh-my-zsh".clone]
        args = ["--depth=1"]
    [".oh-my-zsh".pull]
        args = ["--ff-only"]

[".oh-my-zsh/custom/themes/powerlevel10k"]
    type = "git-repo"
    url = "https://github.com/romkatv/powerlevel10k.git"
    refreshPeriod = "168h"
    [".oh-my-zsh/custom/themes/powerlevel10k".clone]
        args = ["--depth=1"]
    [".oh-my-zsh/custom/themes/powerlevel10k".pull]
        args = ["--ff-only"]

[".oh-my-zsh/custom/plugins/zsh-autosuggestions"]
    type = "git-repo"
    url = "https://github.com/zsh-users/zsh-autosuggestions.git"
    refreshPeriod = "168h"
    [".oh-my-zsh/custom/plugins/zsh-autosuggestions".clone]
        args = ["--depth=1"]
    [".oh-my-zsh/custom/plugins/zsh-autosuggestions".pull]
        args = ["--ff-only"]

# .zshrc adds this to the plugins array only when this directory exists, and
# only here — it used to be in the array on every platform AND separately
# sourced from /opt/homebrew on macOS, so it loaded twice on mac and not at all
# on Linux. Default branch is `main`, not `master`.
[".oh-my-zsh/custom/plugins/zsh-ai"]
    type = "git-repo"
    url = "https://github.com/matheusml/zsh-ai.git"
    refreshPeriod = "168h"
    [".oh-my-zsh/custom/plugins/zsh-ai".clone]
        args = ["--depth=1"]
    [".oh-my-zsh/custom/plugins/zsh-ai".pull]
        args = ["--ff-only"]

# Was a checked-in TPM checkout under .config/tmux/plugins. It is a clone of
# someone else's repo; it belongs here, not in git history.
[".config/tmux/plugins/tpm"]
    type = "git-repo"
    url = "https://github.com/tmux-plugins/tpm.git"
    refreshPeriod = "168h"
    [".config/tmux/plugins/tpm".clone]
        args = ["--depth=1"]
    [".config/tmux/plugins/tpm".pull]
        args = ["--ff-only"]