#!/usr/bin/env bash
# PreToolUse 写路径守卫。解析/依赖错误均拒绝，不能把未知请求当作安全请求。
set -uo pipefail
if ! command -v python3 >/dev/null 2>&1; then
  echo 'write-guard: 拒绝——缺少 python3，无法检查写入目标' >&2
  exit 2
fi
python3 "$(dirname "$0")/write_guard.py"
result=$?
if [ "$result" -ne 0 ]; then exit 2; fi