#!/usr/bin/env bash
set -uo pipefail

if [ "${SKIP_HOOKS:-}" = "1" ]; then
  echo "[pre-commit] skipped (SKIP_HOOKS=1)"
  exit 0
fi

GIT_DIR="$(git rev-parse --git-dir)"
if [ -f "$GIT_DIR/MERGE_MSG" ] || [ -f "$GIT_DIR/MERGE_HEAD" ] || [ -f "$GIT_DIR/REVERT_HEAD" ]; then
  echo "[pre-commit] skipped (merge/revert in progress)"
  exit 0
fi

if git diff --cached --quiet; then
  echo "[pre-commit] nothing staged — skipping checks"
  exit 0
fi

ROOT="$(git rev-parse --show-toplevel)"
exec "$ROOT/scripts/ci_checks.sh"