---
id: 20260704-T0-13
title: "Claude Code更新v2.1.201：优化Sonnet 5会话提示机制"
title_en: "Claude Code v2.1.201 Improves Sonnet 5 Session Role Handling"
url: https://ai.daily.yangsir.net/daily/20260704-T0-13
issue_date: 2026-07-04
publish_date: 2026-07-03T23:50:35.000Z
category: release
source_name: "Claude Code Releases"
source_url: https://github.com/anthropics/claude-code/releases/tag/v2.1.201
---

# Claude Code更新v2.1.201：优化Sonnet 5会话提示机制

Claude Code发布v2.1.201版本更新，主要变更包括：Claude Sonnet 5在会话中不再使用中间对话系统角色来发送训练提醒。这一改动简化了对话流程，减少了不必要的上下文干扰，对于使用Sonnet 5模型的开发者来说可以提升交互体验。

## English Version

**Claude Code v2.1.201 Improves Sonnet 5 Session Role Handling**

Claude Code released v2.1.201, which removes the mid-conversation system role for harness reminders in Claude Sonnet 5 sessions. This change streamlines dialogue flow, reducing unnecessary context interference for a better interaction experience with the Sonnet 5 model.

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**来源**：[Claude Code Releases](https://github.com/anthropics/claude-code/releases/tag/v2.1.201)

**详情页**：https://ai.daily.yangsir.net/daily/20260704-T0-13

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