### What problem does this PR solve?

#6065

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

#6164

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

For the create_inputs method based on np operation to replace for loop

### Type of change

- [x] Performance Improvement

### What problem does this PR solve?

#6065

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

cover [delete
documents](https://ragflow.io/docs/dev/http_api_reference#delete-documents)
endpoints

### Type of change

- [x] add test cases

### What problem does this PR solve?
This pull request (PR) incorporates codes for parsing PPTX files, aiming
to more precisely depict text in list formats (hint list by .).

### Type of change

- [ ] Bug Fix (non-breaking change which fixes an issue)
- [x] New Feature (non-breaking change which adds functionality)
- [ ] Documentation Update
- [x] Refactoring
- [ ] Performance Improvement
- [ ] Other (please describe):

### What problem does this PR solve?


### Type of change

- [x] Refactoring

### What problem does this PR solve?

fix check point per pr #6144 

### Type of change

- [x] update test case

### What problem does this PR solve?

https://github.com/infiniflow/ragflow/issues/5546

up_down was using req.get("set") to retrieve the parameter, but
according to the frontend code, it should be req.get("thumbup").



![image](https://github.com/user-attachments/assets/7189c982-f80e-48c9-a0a3-40f8a5d9e47b)



1842ca0334/web/src/interfaces/request/chat.ts (L3)


1842ca0334/api/apps/conversation_app.py (L327)

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

Co-authored-by: zhaozhicheng <zhicheng.zhao@fastonetech.com>

### What problem does this PR solve?

cover [list
documents](https://ragflow.io/docs/dev/http_api_reference#list-documents)
endpoints

### Type of change

- [x] add test cases

### What problem does this PR solve?

fix function is_sort() usage error

### Type of change

- [ ] update test cases

### What problem does this PR solve?

#6049 

### Type of change

- [x] Documentation Update
- [x] Other (please describe): UI updates

### What problem does this PR solve?

#6140

### Type of change


- [x] Refactoring

### What problem does this PR solve?

#6138

### Type of change

- [x] Refactoring

### What problem does this PR solve?

#6139

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

#6104

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

Add OCR's muti-gpus and parallel processing support

### Type of change

- [x] New Feature (non-breaking change which adds functionality)

@yuzhichang I've tried to resolve the comments in #5697. OCR jobs can
now be done on both CPU and GPU. ( By the way, I've encountered a
“Generate embedding error” issue #5954 that might be due to my outdated
GPUs? idk. ) Please review it and give me suggestions.

GPU:

![gpu_ocr](https://github.com/user-attachments/assets/0ee2ecfb-a665-4e50-8bc7-15941b9cd80e)

![smi](https://github.com/user-attachments/assets/a2312f8c-cf24-443d-bf89-bec50503546d)

CPU:

![cpu_ocr](https://github.com/user-attachments/assets/1ba6bb0b-94df-41ea-be79-790096da4bf1)

### What problem does this PR solve?

Limit view with more knowledge when list knowledge so many.

### Type of change

- [x] Refactoring

### What problem does this PR solve?

update test case per pr #6095 to fix issue #6039

### Type of change

- [x] update test case

### What problem does this PR solve?

Added GPU startup script in the readme document

### Type of change

- [x] Documentation Update

### What problem does this PR solve?

cover [update documents
endpoints](https://ragflow.io/docs/dev/http_api_reference#update-document)

### Type of change

- [x] add test cases

### What problem does this PR solve?

Links of [How to integrate with
Ollama](https://github.com/infiniflow/ragflow/blob/main/docs/guides/models/deploy_local_llm.mdx)
need to be update after #5555

```
https://github.com/infiniflow/ragflow/blob/main/docs/guides/deploy_local_llm.mdx
->
https://github.com/infiniflow/ragflow/blob/main/docs/guides/models/deploy_local_llm.mdx
```



### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

Signed-off-by: jingfelix <jingfelix@outlook.com>

### What problem does this PR solve?

Introduced task priority

### Type of change

- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Fix: Fixed the issue that events cannot be triggered after the shadcn-ui
dialog is closed #3221.

Refer to [Combobox in a form in a dialog isn't working.
#1748](https://github.com/shadcn-ui/ui/issues/1748#issuecomment-2720130543)

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

#6102

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

Regards kb_id at ElasticSearch insert, update, delete. Close #6066

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

#6085

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?



### Type of change


- [x] Refactoring

### What problem does this PR solve?

Resolve document concurrent upload issue. #6039 

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

Fix: Knowledge base page cannot upload folders #6062

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

#6081

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?


### Type of change


- [x] Refactoring

### What problem does this PR solve?

#6060

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

#6050

### Type of change

- [x] Documentation Update

---------

Co-authored-by: writinwaters <93570324+writinwaters@users.noreply.github.com>

### What problem does this PR solve?

Fix: Prevent password boxes other than login passwords from displaying
passwords saved in the browser's password manager by default. #6033

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Fix executor name

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

#6065

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

#6063

### Type of change


- [x] Refactoring

### What problem does this PR solve?

#6059

### Type of change

- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Feat: Change “Document parser” to "PDF parser" #6072

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

#6031

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

Close #6030 

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

AWS Bedrock has made deepseek-r1 available on its serverless inference.

This adds the R1 serverless model for use via the bedrock model
abilities.

### Type of change

- [x] New Feature (non-breaking change which adds functionality)

…ions

### What problem does this PR solve?

This PR fixes an issue where the application was repeatedly reading the
llm_factories.json file from disk in multiple places, which could lead
to "Too many open files" errors under high load conditions. The fix
centralizes the file reading operation in the settings.py module and
stores the data in a global variable that can be accessed by other
modules.

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)
- [ ] New Feature (non-breaking change which adds functionality)
- [ ] Documentation Update
- [ ] Refactoring
- [x] Performance Improvement
- [ ] Other (please describe):

### What problem does this PR solve?  
- The API documentation lacks detailed error code explanations. Added
error code tables to `python_api_reference.md` and
`http_api_reference.md` to clarify possible error codes and their
meanings.
- Error handling in the codebase is inconsistent. Standardized error
handling logic in `sdk/python/ragflow_sdk/modules/chunk.py`.
- Improved API comments by adding standardized docstrings to enhance
code readability and maintainability.

### Type of change  
- [x] Documentation Update  
- [x] Refactoring

### What problem does this PR solve?

fix chat_completion answer data incorrect

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

Co-authored-by: renqi <renqi08266@fxomail.com>

### What problem does this PR solve?

Optimize OCR garbage identification to reduce unnecessary filtering.
#5713

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

cover [download docments
endpoints](https://ragflow.io/docs/dev/http_api_reference#download-document)

### Type of change

- [x] add test cases

### What problem does this PR solve?



### Type of change

- [x] Documentation Update

### What problem does this PR solve?


### Type of change

- [x] Documentation Update