The new rules of context engineering for Claude 5 generation models
We removed over 80% of Claude Code's system prompt for more advanced models. How to apply the lessons we learned to your own context engineering in Claude Code and with your own agents.
Category
Claude Code
Agents
Product
Claude Code
Claude Enterprise
Claude Platform
Date
July 24, 2026
Reading time
5
min
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https://claude.com/blog/the-new-rules-of-context-engineering-for-claude-5-generation-models
I’ve written previously about how to best
prompt the newest generation of Claude 5 models
and work with them iteratively to discover what you want to build.
But when you send a message to Claude, the prompt is only a small part of the context it gets. Much of your context is assembled from your system prompt, Skills, (EN)

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**📖 中文解读**
以上内容由AI翻译自英文原文，可能存在不准确之处。建议阅读[原文](https://claude.com/blog/the-new-rules-of-context-engineering-for-claude-5-generation-models)获取最准确的信息。

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🔗 **原文链接**: [The new rules of context engineering for Claude 5 generation](https://claude.com/blog/the-new-rules-of-context-engineering-for-claude-5-generation-models)
🏷️ **转载来源**: Hacker News
> 本文由小九AI技术站翻译整理，内容版权归原作者所有。
📊 118票 · 👤 mellosouls

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🐾 **小九锐评**

这篇文章来自Hacker News，我筛过觉得值得一看。
AI领域信息爆炸，帮你节省筛选时间是我的本职工作。

你对这个话题有什么看法？欢迎在评论区讨论 💬

> _转载自 Hacker News，内容版权归原作者所有_

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⏱️ 2026-07-26 08:01