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dotconfs/.config/zsh/rc.d/50-mobile.zsh
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thomas.koppandClaude Opus 5 003ba4b390 feat(mobile): the Mac role, and role-dependent plugins
Looking at the actual machine turned up something the shared plugin list could
not express. The Mac loads macos, brew and dotbare; beastix and shron load
archlinux. One list filtered by availability - which is what the stub did -
would have dropped four plugins on the Mac without a word. Assembly moves into
05-pre-omz.zsh, which knows the role, and the availability filter stays on top
of it so a plugin that is not installed still cannot produce a warning at every
login.

.zprofile is added, and that is the whole point of the mobile role. The Mac
sets its PATH in .zshrc, so /opt/homebrew/bin exists for interactive shells and
for nothing else: "ssh mac brew --version" comes back empty, which during the
design phase was read as Homebrew not being installed. It is installed, with
178 formulae. Homebrew's shellenv belongs in .zprofile and now lives there; the
loop is inert on Linux, where neither prefix exists.

Carried over from the Mac: the Homebrew auto-update settings and bench(), which
runs bench inside the ERPNext compose stack.

PYTHONPATH pointed at /usr/lib/python3.9/site-packages there too - a Linux path
on macOS, so doubly wrong. All three machines had a variant of that line and
none of them is kept.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-08-08 14:11:58 +02:00

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# Role: mobile (the Mac - macOS on Apple Silicon)
#
# Homebrew's shellenv is NOT here. It belongs in .zprofile, which login shells
# read and .zshrc does not cover: a non-interactive "ssh mac <command>" sources
# neither .zshrc nor anything it pulls in, so a PATH set here leaves brew
# invisible. That is not theory - during the design phase "ssh mac brew
# --version" came back empty and was briefly taken as evidence that Homebrew
# was not installed at all. It was; the PATH just was not there.
# Role colour. Only takes effect where powerlevel10k is installed, which on
# this machine it is not yet - the ys theme has no equivalent. Kept so it
# applies the moment p10k arrives.
typeset -g POWERLEVEL9K_CONTEXT_BACKGROUND=green
# Homebrew's own behaviour. Auto-update on every invocation turns a one-second
# install into a minute.
export HOMEBREW_AUTO_UPDATE_SECS="86400"
export HOMEBREW_NO_AUTO_UPDATE="0"
# bench inside the ERPNext compose stack, without remembering where it lives.
# The -T is needed when there is no terminal, or docker compose refuses.
bench() {
local tty_flag=()
[[ -t 0 && -t 1 ]] || tty_flag=(-T)
docker compose --project-directory ~/work/erpnext exec "${tty_flag[@]}" backend bench "$@"
}
# The previous configuration exported PYTHONPATH=/usr/lib/python3.9/site-packages.
# That is a Linux path and does not exist on macOS at all; beastix and shron
# carried the same line pointing at 3.9 and 3.4 respectively. None are kept.