Knowledge base file ingestion: the initial chunk settings are not properly set

[garylavayou]

Bug Description

When create a knowledge base, the default values for chunking settings are not properly set or displayed. Specifically, the chunk size is set to 100, and the chunk overlap is 0.

But after create the knowledge base and refresh the page, and try ingest files again, the default value for chunk size is set to 1000, and the chunk overlap is 200. If not refresh the page, the parameters are still the same as that in the knowledge base creation dialogue.

Reproduction

1. click "Add Knowledge" button to create a knowledge base.
2. see the chunk settings.
3. save the knowledge base without adding any files.
4. refresh the page.
5. click "Ingest Files" button for the created knowledge base.
6. see the chunk settings.

Expected behavior

In the knowledge base create page, chunk size should be set to 1000, and the chunk overlap is 200.

Who can help?

@Cristhianzl @lucaseduoli @igorrCarvalho

Operating System

Debian 13.5 in Docker

Langflow Version

1.10.1

Python Version

No response

Screenshot

Flow File

No response

[andifilhohub]

LE-1688