### What problem does this PR solve?
Add get_uuid, download_img and hash_str2int into misc_utils.py
### Type of change
- [x] Refactoring
---------
Signed-off-by: Jin Hai <haijin.chn@gmail.com>
### What problem does this PR solve?
- Add time utilities and unit tests
### Type of change
- [x] Refactoring
---------
Signed-off-by: Jin Hai <haijin.chn@gmail.com>
### What problem does this PR solve?
Introduced gpu profile in .env
Added Dockerfile_tei
fix datrie
Removed LIGHTEN flag
### Type of change
- [x] Documentation Update
- [x] Refactoring
### What problem does this PR solve?
Fix: Remove pdf embed support, update based on #10635
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
### What problem does this PR solve?
File: Now parsing support all types of embedded documents, solved #10059
Fix: Incomplete words in chat #10530
### Type of change
- [x] New Feature (non-breaking change which adds functionality)
### What problem does this PR solve?
Feat: add forgot password reset, solve #8547
### Type of change
- [X] New Feature (non-breaking change which adds functionality)
### What problem does this PR solve?
Feat: add total in List dataset API, solved #10360
### Type of change
- [x] New Feature (non-breaking change which adds functionality)
### What problem does this PR solve?
- Admin service support SHOW SERVICE <id>.
### Type of change
- [x] New Feature (non-breaking change which adds functionality)
issue: #10241
### What problem does this PR solve?
- Admin client support drop user.
Issue: #10241
### Type of change
- [x] New Feature (non-breaking change which adds functionality)
### What problem does this PR solve?
Refactor import modules.
### Type of change
- [x] Refactoring
---------
Signed-off-by: jinhai <haijin.chn@gmail.com>
Signed-off-by: Jin Hai <haijin.chn@gmail.com>
### What problem does this PR solve?
- Admin client support show user and create user command.
- Admin client support alter user password and active status.
- Admin client support list user datasets.
issue: #10241
### Type of change
- [x] New Feature (non-breaking change which adds functionality)
### What problem does this PR solve?
Move base64 related function to api/common/base64.py
### Type of change
- [x] Refactoring
---------
Signed-off-by: jinhai <haijin.chn@gmail.com>
### What problem does this PR solve?
Add tree_merge for law parsers, significantly outperforming
hierarchical_merge, solved: #8637
1. Add tree_merge for law parsers, include build_tree and get_tree by
dfs.
2. add Copyright statement for helath_utils
### Type of change
- [x] Documentation Update
- [x] Performance Improvement
### What problem does this PR solve?
Support server health check. Solved issue: #10106
### Type of change
- [x] New Feature (non-breaking change which adds functionality)
### What problem does this PR solve?
Support image recognition with image links in markdown files, solved
issue: #8755
Fixed log info error in code_exec, solved issue: #10064
### Type of change (8755)
- [x] New Feature (non-breaking change which adds functionality)
### Type of change (10064)
- [x] Bug Fix (non-breaking change which fixes an issue)
- Add robust serialize_for_json() function to handle non-serializable
objects
- Update server_error_response() to safely serialize exception data
- Update get_json_result() with fallback error handling
- Handles ModelMetaclass, functions, and other problematic objects
- Maintains proper JSON response format instead of server crashes
Fixes#9797
### What problem does this PR solve?
Currently, error responses and certain result objects may include types
that are not JSON serializable (e.g., ModelMetaclass, functions). This
causes server crashes instead of returning valid JSON responses.
This PR introduces a robust serializer that converts unsupported types
into string representations, ensuring the server always returns a valid
JSON response.
### Type of change
- [] Bug Fix (non-breaking change which fixes an issue)
### What problem does this PR solve?
Add SMTP support for user invitation emails
### Type of change
- [x] New Feature (non-breaking change which adds functionality)
### What problem does this PR solve?
Improve the logic so that it does not decode base 64 for the test image
each time
### Type of change
- [x] Refactoring
- [x] Performance Improvement
---------
Co-authored-by: Kevin Hu <kevinhu.sh@gmail.com>
### What problem does this PR solve?
#9082#6365
<u> **WARNING: it's not compatible with the older version of `Agent`
module, which means that `Agent` from older versions can not work
anymore.**</u>
### Type of change
- [x] New Feature (non-breaking change which adds functionality)
### What problem does this PR solve?
Replace the placeholder test image in base64_image.py with a new sample
image data string.
### Type of change
- [x] Refactoring
### What problem does this PR solve?
Supports jsonl or ldjson format. Feature request from
[discussion](https://github.com/orgs/infiniflow/discussions/8774).
### Type of change
- [x] New Feature (non-breaking change which adds functionality)
### What problem does this PR solve?
- Update BaseModel to use model_config instead of Config class
- Replace StrEnum with Literal types for method fields
- Convert Field declarations to Annotated style
### Type of change
- [x] Refactoring
### What problem does this PR solve?
Obfuscates additional secrets values on ragflow_server startup to
prevent leakage:
* `secret` (azure)
* `client_secret` (oauth)
* `http_secret_key` (authentication)
* `sas_token` (azure)
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
Co-authored-by: Gifford R Nowland <gifford.r.nowland@aero.org>
### What problem does this PR solve?
- Extended embedding model timeout from 3 to 10 seconds in api_utils.py
- Added more time for large file batches and concurrent parsing
operations to prevent test flakiness
- Import from #8940
- https://github.com/infiniflow/ragflow/actions/runs/16422052652
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
### What problem does this PR solve?
- Update `get_parser_config` to merge provided configs with defaults
- Add GraphRAG configuration defaults for all chunk methods
- Make raptor and graphrag fields non-nullable in ParserConfig schema
- Update related test cases to reflect config changes
- Ensure backward compatibility while adding new GraphRAG support
- #8396
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
