[Request] The knowledge base summary is not comprehensive enough.

### Improvement Description

上传两篇无关文档
<img width="790" height="424" alt="Image" src="https://github.com/user-attachments/assets/b4e883d9-1d72-41e7-ab61-243738ca205c" />
总结中只包含deepseek相关信息
<img width="1187" height="620" alt="Image" src="https://github.com/user-attachments/assets/abd64bd1-7a0f-4fc0-8d3f-34ae93496da2" />