#!/bin/sh
# Git pre-push hook: runs the tracker-tag lint and the comment-block
# lint against the working tree before any push lands on the remote.
# Catches issues that would fail CI and require a follow-up commit
# (common failure mode: a nix comment containing a hash-issue-number
# tag added mid-session).
#
# Install (once per clone):
#   ln -sf ../../scripts/pre-push .git/hooks/pre-push
#
# The hook runs against the full working tree (not just staged or
# pushed files) to match what CI sees: `nix flake check` builds from
# the committed tree, so an untracked hit on a staged file would still
# trip CI.
set -eu

repo_root="$(git rev-parse --show-toplevel)"

echo "pre-push: running tracker-tag lint..." >&2
if ! sh "$repo_root/scripts/check-issue-refs.sh"; then
  echo "pre-push: tracker-tag lint FAILED — fix before pushing" >&2
  exit 1
fi

echo "pre-push: running comment-block lint..." >&2
if ! sh "$repo_root/scripts/check-comment-blocks.sh"; then
  echo "pre-push: comment-block lint FAILED — fix before pushing" >&2
  exit 1
fi

echo "pre-push: lints passed ✓" >&2
exit 0