Commit Graph

125 Commits

Author SHA1 Message Date
DanielWalnut 0e22c373af
feat: support to adjust writing style (#290)
* feat: implment backend for adjust report style

* feat: add web part

* fix test cases

* fix: fix typing

---------

Co-authored-by: Henry Li <henry1943@163.com>
2025-06-07 20:48:39 +08:00
Xintao Wang cda3870add
fix: enable proxy support in aiohttp by adding trust_env=True (#289) 2025-06-07 15:30:13 +08:00
DanielWalnut b5ec61bb9d
refactor: refine the graph structure (#283) 2025-06-05 12:47:17 +08:00
Willem Jiang 95257800d2
fix: do not return the server side exception to client (#277) 2025-06-05 09:23:42 +08:00
Willem Jiang 45568ca95b
fix:added sanitizing check on the log message (#272)
* fix:added sanitizing check on the log message

* fix: reformat the codes
2025-06-03 11:50:54 +08:00
Willem Jiang db3e74629f
fix: added permissions setting in the workflow (#273)
* fix: added permissions setting in the workflow

* fix: reformat the code of src/tools/retriever.py
2025-06-03 11:48:51 +08:00
JeffJiang 4ddd659d8d
feat: rag retrieving tool call result display (#263)
* feat: local search tool call result display

* chore: add file copyright

* fix: miss edit plan interrupt feedback

* feat: disable pasting html into input box
2025-05-29 19:52:34 +08:00
DanielWalnut 56e35c6b7f
feat: support llm env in env file (#251) 2025-05-28 16:21:40 +08:00
JeffJiang 462752b462
feat: RAG Integration (#238)
* feat: add rag provider and retriever

* feat: retriever tool

* feat: add retriever tool to the researcher node

* feat: add rag http apis

* feat: new message input supports resource mentions

* feat: new message input component support resource mentions

* refactor: need_web_search to need_search

* chore: RAG integration docs

* chore: change example api host

* fix: user message color in dark mode

* fix: mentions style

* feat: add local_search_tool to researcher prompt

* chore: research prompt

* fix: ragflow page size and reporter with

* docs: ragflow integration and add acknowledgment projects

* chore: format
2025-05-28 14:13:46 +08:00
DanielWalnut 0565ab6d27
fix: fix unittes & background investigation search logic (#247) 2025-05-28 14:05:34 +08:00
wushiai1109 29be360954
Update nodes.py (#242)
SELECTED_SEARCH_ENGINE impossible equal to SearchEngine.ARXIV, should be SearchEngine.ARXIV.value, or use the encapsulated get_web_search_tool
2025-05-27 18:58:14 +08:00
laundry 55ce399969
test: add background node unit test (#198)
* test: add background node unit test

Change-Id: Ia99f5a1687464387dcb01bbee04deaa371c6e490

* test: add background node unit test

Change-Id: I9aabcf02ff04fda40c56f3ea22abe6b8f93bf9b6

* test: fix test error

Change-Id: I3997dc53a2cfaa35501a1fbda5902ee15528124e

* test: fix unit test error

Change-Id: If4c4cd10673e76a30945674c7cda198aeabf28d0

* test: fix unit test error

Change-Id: I3dd7a6179132e5497a30ada443d88de0c47af3d4
2025-05-20 14:25:35 +08:00
DanielWalnut 8bbcdbe4de
feat: config max_search_results for search engine (#192)
* feat: implement UI

* feat: config max_search_results for search engine via api

---------

Co-authored-by: Henry Li <henry1943@163.com>
2025-05-18 13:23:52 +08:00
changqingla c6bbc595c3
Fix :This PR can resolve the issue of exceeding the default tool invocation limit by setting the recursion limit through an environment variable.mit (#138)
* set ecursion limit

* set ecursion limit

* fix:check if the recession_limit within a reasonalbe range

* style: format code with black
2025-05-17 20:37:03 -07:00
DanielWalnut f7d79b6d83
refactor: upgrade langgraph version (#148) 2025-05-18 11:29:41 +08:00
Wang Hao e27c43f005
fix: add model_dump (#137)
Co-authored-by: Willem Jiang <143703838+willem-bd@users.noreply.github.com>
2025-05-16 21:05:46 +08:00
DanielWalnut 5cc0e61297
refactor: refine the step execute human message (#144) 2025-05-14 18:54:14 +08:00
DanielWalnut f73a7a229c
refactor: add existing research findings into step human message (#140) 2025-05-14 18:40:14 +08:00
laundry 3d5e579ebd
fix: fix start error when search engine is not tavliy and env TAVILY_API_KEY not exist (#133)
Change-Id: I58e865a11e89acaa3c0b884578cd995d0e9b5422
2025-05-14 14:45:36 +08:00
DanielWalnut 71808802de
refactor: stess the time range while using web search tools (#100) 2025-05-13 18:01:38 +08:00
Zhao Longjie 9266201fe5
fix: background investigator node support more search engine (#75)
Change-Id: I030a2b9218dfbda2dd2383b7a73266dd7de589c7
2025-05-12 20:15:47 +08:00
DanielWalnut 97a15dce36
refactor: refactor the prompt management mechanism (#17) 2025-05-09 15:50:46 +08:00
DanielWalnut 091f437bc5
feat: add necessary log when no tool calls (#16) 2025-05-09 14:22:07 +08:00
DanielWalnut f8b718fcc1
refactor: refactor podcast genration stability (#11) 2025-05-09 11:34:19 +08:00
DanielWalnut 8cb4c3b7cd
chore: add github workflow for lint&ut (#9) 2025-05-08 21:47:47 +08:00
Li Xin daf2e57f14 fix: unify naming 2025-05-08 08:59:18 +08:00
Li Xin 5c96ebe20d feat: remove `reasoning_llm` and `vl_llm` for now 2025-05-07 17:23:25 +08:00
Wang Hao f30ec77d6f feat: Add configurable timeout support for MCP server operations with improved defaults 2025-05-01 23:49:49 +08:00
Li Xin 8bdd031c56 feat: emphasis on “directly output” 2025-05-01 15:39:42 +08:00
Li Xin 2473312779 feat: update prompt of researcher 2025-05-01 14:13:35 +08:00
Zhao Longjie dab1ba4789 fix(planner): skip human feedback if context is sufficient
Change-Id: I2b5628a7a8ecb6a6bad2712a9ff81b9b1cd323c6
2025-04-29 18:17:27 +08:00
Jiang Feng 741e2f0e62 feat: add tiptap table extension 2025-04-28 10:29:35 +08:00
Jiang Feng 66794a4b73 feat: prose completion api 2025-04-28 10:29:35 +08:00
Li Xin 08de9e0cab feat: implement basic layout of landing page 2025-04-28 10:07:36 +08:00
Zhao Longjie 899438eca0 feat(nodes): add background investigation node
Change-Id: I96e08e22fc7c52647edbf9be4f385a8fae9b449a
2025-04-27 20:15:42 +08:00
Wang Hao ada5e34eeb feat: add LOCALE variable to agent prompts 2025-04-26 20:57:38 -07:00
Li Xin 72e70357b2 docs: add more suggestions on formatting to enrich the report 2025-04-25 14:13:13 +08:00
He Tao 3e4e551613 fix: add server name in desc 2025-04-23 18:02:58 +08:00
He Tao 475dd0f286 feat: refine researcher prompt for mcp 2025-04-23 17:40:08 +08:00
He Tao 0cf859b393 feat: support mcp settings 2025-04-23 16:00:01 +08:00
He Tao dae036f583 feat: implement tools loading api 2025-04-23 14:38:04 +08:00
He Tao abdc740531 feat: add langgraph.json for langgraph studio debug 2025-04-22 15:34:06 +08:00
He Tao e586f5b31d feat: use enegertic tts voice type 2025-04-22 12:01:45 +08:00
He Tao 3d1d289dbd fix: fix podcast issue 2025-04-22 11:50:59 +08:00
He Tao afb8571cbd feat: use doubao model by default 2025-04-22 11:04:36 +08:00
He Tao 52313b2405 fix: fix multi-round issue 2025-04-21 20:16:42 +08:00
Li Xin 8129765105 feat: use the same language as report 2025-04-21 19:55:03 +08:00
Li Xin b67b04ff5d feat: support multi-language 2025-04-21 19:50:34 +08:00
He Tao 0d2f93c773 feat: add ppt generation feat 2025-04-21 16:43:06 +08:00
Li Xin d81eb40a80 feat: put images in the middle of the report 2025-04-21 14:45:52 +08:00
Li Xin f96873ca02 feat: change speed ratio 2025-04-19 22:34:51 +08:00
Li Xin 4d33aeed6a feat: pass params from HTTP post body 2025-04-19 22:11:41 +08:00
Li Xin 19d8a59def fix: use "json_mode" 2025-04-19 22:02:14 +08:00
Li Xin 7497857b71 chore: add copyright 2025-04-19 17:52:23 +08:00
Li Xin be5f823395 feat: support Podcast generation 2025-04-19 17:37:40 +08:00
Li Xin 6ffe46e39b feat: support images in the search results 2025-04-19 09:57:02 +08:00
Li Xin f93a4ab18f Merge branch 'main' of code.byted.org:langmanus/deer-flow 2025-04-18 15:35:36 +08:00
He Tao a6ab97c970 feat: integrate volcengine tts functionality 2025-04-18 15:28:31 +08:00
Li Xin a56a6f6e0e feat: enhance the structure of output 2025-04-17 18:01:31 +08:00
Li Xin 27f41b6ad5 feat: Emphasize `title` in structure 2025-04-17 17:46:28 +08:00
He Tao b2f14d1737 chore: change project name 2025-04-17 16:17:31 +08:00
He Tao 3aebb67e2b docs: refine readme 2025-04-17 11:54:24 +08:00
He Tao 6937abcd91 chore: add license headers 2025-04-17 11:34:42 +08:00
He Tao 76fd04df22 chore: change the project name 2025-04-17 11:17:03 +08:00
Li Xin d709a83144 feat: change the order of actions 2025-04-17 08:58:52 +08:00
He Tao b8c4248ed2 feat: refine the hil text 2025-04-16 19:07:40 +08:00
He Tao 92606fbd4c feat: support interrupt protocol 2025-04-15 19:32:44 +08:00
He Tao a7ae47fc7a feat: support human in the loop 2025-04-14 19:53:00 +08:00
Li Xin 510ba737d9 feat: implement basic server logic 2025-04-13 21:14:31 +08:00
He Tao a55c357d7f feat: include raw content for tavily search 2025-04-12 12:01:30 +08:00
He Tao 3a342a62ba feat: support arxiv & brave search 2025-04-11 15:37:55 +08:00
He Tao 23298abd14 fix: fix coordinator prompt 2025-04-11 13:45:44 +08:00
He Tao aaa340787c feat: add more examples 2025-04-10 15:00:56 +08:00
He Tao 1195612c47 feat: support duckduckgo search engine 2025-04-10 11:45:04 +08:00
He Tao 03798ded08 feat: lite deep researcher implementation 2025-04-09 20:32:16 +08:00