#!/bin/sh
# Git commit-msg dispatcher (Option A). core.hooksPath points at .git-hooks/;
# fleet/ and repo/ are peers under it. Runs the fleet hook first, then the
# repo hook if present. Either returning non-zero blocks the commit. $1 is the
# path to the commit-message file. The fleet/repo entry points source their
# own _shared/resolve-node.sh, so this dispatcher stays pure POSIX sh.

# Fail on the first unhandled non-zero status. Without it a fallible
# command that drops its status turns a refusal into a printed notice the
# shell ignores — how the security step's refusals ran unheeded. Enforced
# by scripts/fleet/check/git-hooks-have-exit-status-propagation.mts.
set -e

# HUSKY=0 skips this hook for the current invocation — the husky-compatible
# whole-chain escape (details in the pre-commit dispatcher).
if [ "${HUSKY-}" = "0" ]; then
  echo "[git-hooks] HUSKY=0 — skipping commit-msg."
  exit 0
fi

DIR=$(dirname "$0")
if [ -x "$DIR/fleet/commit-msg" ]; then
  "$DIR/fleet/commit-msg" "$@" || exit $?
fi
if [ -x "$DIR/repo/commit-msg" ]; then
  "$DIR/repo/commit-msg" "$@" || exit $?
fi