### What problem does this PR solve?
Add more robust fallbacks for citations
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
- [x] New Feature (non-breaking change which adds functionality)
Refa: more fallbacks for bad citation format (#7710)
### What problem does this PR solve?
More fallbacks for bad citation format
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
- [x] Refactoring
### What problem does this PR solve?
Some models force thinking, resulting in the absence of the think tag in
the returned content
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
### What problem does this PR solve?
Add fallback for bad citation output. #6948
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
Feat: add primitive support for function calls (#6840)
### What problem does this PR solve?
This PR introduces **primitive support for function calls**,
enabling the system to handle basic function call capabilities.
However, this feature is currently experimental and **not yet enabled
for general use**, as it is only supported by a subset of models,
namely, Qwen and OpenAI models.
### Type of change
- [x] New Feature (non-breaking change which adds functionality)
Fix: NameError: free variable 'langfuse_generation' referenced before assignment in enclosing scope (#6451)
### What problem does this PR solve?
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
---------
Co-authored-by: lizheng@ssc-hn.com <lizheng@ssc-hn.com>
Fix: fix may lose part of information of last stream chunck (#5584)
### What problem does this PR solve?
Fix may lose part of information of last stream chunck
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
Fix: The max tokens defined by the tenant are not used (#4297) (#2817) (#5066)
### What problem does this PR solve?
Fix: The max tokens defined by the tenant are not used (#4297) (#2817)
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
---------
Co-authored-by: Kevin Hu <kevinhu.sh@gmail.com>
Fixes KeyError: 'content' when using stream=False (#4944)
### 🛠 Fixes `KeyError: 'content'` when using `stream=False`
#### 🔍 Problem
When calling the chat API with `stream=False`, the code attempts to
access `msg[-1]["content"]` without verifying if the key exists. This
causes a `KeyError` when the message structure does not contain
`"content"`.
This issue was discussed in
[#4885](https://github.com/infiniflow/ragflow/issues/4885), where we
analyzed the root cause. The error does not occur with `stream=True`, as
the response is processed differently.
#### ✅ Solution
- **Logging Fix:**
- Before accessing `msg[-1]["content"]`, we check if the key exists.
- If it does not exist, a default value (`"[content not available]"`) is
used to prevent errors.
- **Structural Fix in `msg` Construction:**
- Ensured that every message in `msg` contains the `"content"` key, even
if empty.
- This fixes the issue at its root and ensures consistent behavior
between `stream=True` and `stream=False`.
#### 🔄 Impact
- Prevents the `KeyError` without affecting normal application flow.
- Ensures the integrity of the `msg` structure, avoiding future
failures.
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
### What problem does this PR solve?
As title
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
---------
Signed-off-by: jinhai <haijin.chn@gmail.com>
Fix bug over chunks classification by document in the promp (#4156)
The refactor in 0.15 contains a small bug that eliminate the
classification
### What problem does this PR solve
### Type of change
- [X] Bug Fix (non-breaking change which fixes an issue)
### What problem does this PR solve?
Refactor ask decorator
### Type of change
- [x] Refactoring
---------
Signed-off-by: jinhai <haijin.chn@gmail.com>
Co-authored-by: Kevin Hu <kevinhu.sh@gmail.com>
### What problem does this PR solve?
This PR organize chunks in the prompt by document and indicate what is
the name of the document in this way
```
Document: {doc_name} \nContains the following relevant fragments:
chunk1
chunk2
chunk3
Document: {doc_name} \nContains the following relevant fragments:
chunk4
chunk5
```
Maybe can be a baseline to add metadata to the documents.
This allow in my case to improve llm context about the orgin of the
information.
### Type of change
- [X] New Feature (non-breaking change which adds functionality)
Co-authored-by: Miguel <your-noreply-github-email>
### What problem does this PR solve?
Refactor UI text
### Type of change
- [x] Documentation Update
- [x] Refactoring
Signed-off-by: jinhai <haijin.chn@gmail.com>
### What problem does this PR solve?
1. system monitor icon and text missing
2. Team knowledge base can't be search
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
---------
Signed-off-by: jinhai <haijin.chn@gmail.com>
Move settings initialization after module init phase (#3438)
### What problem does this PR solve?
1. Module init won't connect database any more.
2. Config in settings need to be used with settings.CONFIG_NAME
### Type of change
- [x] Refactoring
Signed-off-by: jinhai <haijin.chn@gmail.com>
Yongteng Lei
Kevin Hu
WhiteBear
Roccat
zhxlp
kuschzzp
Peterson Alves
Jin Hai
devMls
Zhichang Yu