目的

windows环境下，claude code使用技巧笔记

背景

claude code完成任务，没有通知，不够友好，这里借助Hook机制实现完成通知

步骤

1、编写system-toast.sh，放到~/.claude/hooks目录下，脚本内容如下：

#! /bin/bash
title="${2:-Claude Code}"
body="$1"
powershell.exe -Command "
    [Windows.UI.Notifications.ToastNotificationManager, Windows.UI.Notifications, ContentType = WindowsRuntime] | Out-Null
    \$template = [Windows.UI.Notifications.ToastNotificationManager]::GetTemplateContent([Windows.UI.Notifications.ToastTemplateType]::ToastText02)
    \$nodes = \$template.GetElementsByTagName('text')
    \$null = \$nodes.Item(0).AppendChild(\$template.CreateTextNode('$body'))
    \$toast = [Windows.UI.Notifications.ToastNotification]::new(\$template)
    [Windows.UI.Notifications.ToastNotificationManager]::CreateToastNotifier('$title').Show(\$toast)
  "

2、编辑~/.claude/settings.json，添加hooks:

{
  "model": "opus",
  "hooks": {
    "Stop": [
      {
        "hooks": [
          {
            "type": "command",
            "command": "~/.claude/hooks/system-toast.sh '任务完成'"
          }
        ]
      }
    ]
  },
  ...
}

3、重启claude code，发个消息验证