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feat/new-agent-node
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457 Commits

Author SHA1 Message Date
Yansong Zhang
e9ee897973 fix: resolve remaining CI failures for style checks and unit tests 
- Add model_features property and build_execution_context method to
  AgentAppRunner to fix mypy attr-defined errors
- Export WorkflowComment, WorkflowCommentReply, WorkflowCommentMention
  from models/__init__.py to fix import errors
- Add NestedNodeGraphRequest, NestedNodeGraphResponse,
  NestedNodeParameterSchema to services/workflow/entities.py
- Update test_agent_chat_app_runner: tests for invalid LLM mode and
  invalid strategy now reflect unified AgentAppRunner behavior
  (no longer raises ValueError for these cases)

Made-with: Cursor
 2026-04-13 16:07:38 +08:00
Yansong Zhang
971828615e fix: resolve CI failures for Python style, DB migration, and unit tests 
- Fix type errors in dify_graph/nodes/agent/agent_node.py:
  - Add missing user_id param to get_agent_tool_runtime call
  - Use create_plugin_provider_manager instead of bare ProviderManager()
  - Pass provider_manager to ModelManager constructor
  - Add access_controller param to file_factory.build_from_mapping
  - Fix return type annotation for _fetch_memory
- Fix DB migration chain: update workflow_comments migration to point
  to correct parent after sandbox migration removal
- Fix test_app_generate_service: set AGENT_V2_TRANSPARENT_UPGRADE=False
  in mock config to prevent transparent upgrade intercepting test flow
- Fix test_app_generator: add scalar method to mock db.session
- Fix test_app_models: add AppMode.AGENT to expected modes set
- Remove unnecessary db.session.close() from agent_chat app_runner

Made-with: Cursor
 2026-04-13 15:07:16 +08:00
zyssyz123
3e0578a1c6
Merge branch 'main' into feat/new-agent-node 2026-04-13 13:43:47 +08:00
sxxtony
7dd507af04
refactor: migrate SegmentAttachmentBinding to TypeBase (#34810) 2026-04-13 05:22:43 +00:00
Yansong Zhang
5f87239abc fix: resolve CI failures — unused imports, type errors, test updates 
- Remove 12 unused imports across node.py, tool_manager.py,
  event_adapter.py, legacy_response_adapter.py
- Fix Sequence[str] → list[str] type annotation in node.py
- Update test_agent_chat_app_runner.py: CotChatAgentRunner →
  AgentAppRunner (old runner classes replaced by unified runner)

Made-with: Cursor
 2026-04-13 13:10:08 +08:00
Yansong Zhang
c03b25a940 merge: resolve conflicts with origin/main 
Conflicts resolved:
- workflow_app_runner.py: adopt main's DifyGraphInitContext pattern
- token_buffer_memory.py: adopt main's match/case, add AppMode.AGENT
- app_dsl_service.py: adopt main's match/case, add AppMode.AGENT

Made-with: Cursor
 2026-04-13 12:52:56 +08:00
XHamzaX
596559efc9
fix(rag): include is_summary and original_chunk_id in default vector projection (#34950) 
Co-authored-by: VFootball Dev <vfootball@example.com>
 2026-04-13 03:11:08 +00:00
wdeveloper16
0841b4c663
refactor(api): migrate tools, account, workflow and plugin services to SQLAlchemy 2.0 (#34966) 
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
 2026-04-12 01:45:27 +00:00
wdeveloper16
12814b55d2
refactor(api): migrate core RAG layer to SQLAlchemy 2.0 select() API (#34965) 2026-04-11 16:32:20 +00:00
wangxiaolei
65d66768c1
fix: fix tool output duplicate (#34962) 2026-04-11 15:07:31 +00:00
carlos4s
86fd94767c
refactor(api): use sessionmaker in relyt & tidb_vector VDB services (#34848) 2026-04-10 03:16:25 +00:00
corevibe555
d826ac7099
refactor(models): replace Any with precise types in Tenant and MCPToo… (#34880) 
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
 2026-04-10 03:12:38 +00:00
Jean Ibarz
d50f096b14
fix(mcp): catch JSONDecodeError in OAuth discovery functions 🤖🤖🤖 (#34868) 2026-04-10 01:28:57 +00:00
-LAN-
d1e33ba9ea
refactor(api): reduce Dify GraphInitParams usage (#34825) 2026-04-09 07:59:15 +00:00
carlos4s
d360929af1
refactor(api): use sessionmaker in pgvecto_rs VDB service (#34818) 2026-04-09 05:49:03 +00:00
aliworksx08
b5acc8e392
refactor: migrate session.query to select API in core tools (#34814) 
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
 2026-04-09 05:44:49 +00:00
carlos4s
02a9f0abca
refactor(api): use sessionmaker in core app generators & pipelines (#34771) 2026-04-08 23:15:58 +00:00
tmimmanuel
1a4eb47e1d
refactor(api): tighten types in trivial lint and config fixes (#34773) 
Co-authored-by: tmimmanuel <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>
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
 2026-04-08 23:14:44 +00:00
carlos4s
4c70bfa8b8
refactor(api): use sessionmaker in trigger provider service & dataset… (#34774) 2026-04-08 23:13:38 +00:00
Yansong Zhang
8f3a3ea03e feat(api): enable Agent mode in workflow/service APIs and add default config (Phase 7) 
Ensure new Agent apps (AppMode.AGENT) can access all workflow-related
APIs and Service API chat endpoints:

- Add AppMode.AGENT to 13 workflow controller mode checks
- Add AppMode.AGENT to 4 workflow_run controller mode checks
- Add AppMode.AGENT to workflow_draft_variable controller
- Add AppMode.AGENT to Service API chat, conversation, message endpoints
- Add AgentV2Node.get_default_config() with prompt templates and strategy defaults
- 46 unit tests all passing (8 new Phase 7 tests)

Old agent/agent-chat paths remain completely unchanged.

Made-with: Cursor
 2026-04-08 12:41:37 +08:00
Yansong Zhang
96641a93f6 feat(api): add Agent V2 node and new Agent app type (Phase 1-3) 
Introduce a new unified Agent V2 workflow node that combines LLM capabilities
with agent tool-calling loops, along with a new AppMode.AGENT for standalone
agent apps backed by single-node workflows.

Phase 1 — Agent Patterns:
- Add core/agent/patterns/ module (AgentPattern, FunctionCallStrategy,
  ReActStrategy, StrategyFactory) ported from feat/support-agent-sandbox
- Add ExecutionContext, AgentLog, AgentResult entities
- Add Tool.to_prompt_message_tool() for LLM-consumable tool conversion

Phase 2 — Agent V2 Workflow Node:
- Add core/workflow/nodes/agent_v2/ (AgentV2Node, AgentV2NodeData,
  AgentV2ToolManager, AgentV2EventAdapter)
- Register agent-v2 node type in DifyNodeFactory
- No-tools path: single LLM call (LLM Node equivalent)
- Tools path: FC/ReAct loop via StrategyFactory

Phase 3 — Agent App Type:
- Add AppMode.AGENT to model enum
- Add WorkflowGraphFactory for auto-generating start->agent_v2->answer graphs
- AppService.create_app() creates workflow draft for AGENT mode
- AppGenerateService.generate() routes AGENT to AdvancedChatAppGenerator
- Console API and DSL import/export support AGENT mode
- Default app template for AGENT mode

Old agent/agent-chat/LLM node paths are fully preserved.
38 unit tests all passing.

Made-with: Cursor
 2026-04-08 12:31:23 +08:00
corevibe555
c825d5dcf6
refactor(api): tighten types for Tenant.custom_config_dict and MCPToolProvider.headers (#34698) 2026-04-08 01:36:42 +00:00
corevibe555
624db69f12
refactor(api): remove duplicated RAG entities from services layer (#34689) 2026-04-07 23:36:59 +00:00
corevibe555
80a7843f45
refactor(api): migrate consumers to shared RAG domain entities from core/rag/entities/ (#34692) 2026-04-07 23:22:56 +00:00
Renzo
72adb5468c
refactor: migrate session.query to select API in retrieval_service (#34638) 2026-04-07 04:46:30 +00:00
Renzo
b55bef4438
refactor: migrate session.query to select API in core misc modules (#34608) 2026-04-07 04:08:34 +00:00
Akash Kumar
9a8c853a2e
test: added unit test for remaining files in core helper folder (#33288) 
Co-authored-by: rajatagarwal-oss <rajat.agarwal@infocusp.com>
Co-authored-by: sahil-infocusp <73810410+sahil-infocusp@users.noreply.github.com>
 2026-04-02 06:50:58 +00:00
wangxiaolei
993a301468
fix: fix online_drive is not a valid datasource_type (#34440) 2026-04-02 04:45:02 +00:00
jimmyzhuu
b23ea0397a
fix: apply Baidu Vector DB connection timeout when initializing Mochow client (#34328) 2026-04-01 06:16:09 +00:00
Dream
c51cd42cb4
refactor(api): replace json.loads with Pydantic validation in controllers and infra layers (#34277) 
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
 2026-04-01 05:41:44 +00:00
Full Stack Engineer
09ee8ea1f5
fix: support qa_preview shape in IndexProcessor preview formatting (#34151) 
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Co-authored-by: Crazywoola <100913391+crazywoola@users.noreply.github.com>
 2026-04-01 04:22:23 +00:00
Renzo
4bd388669a
refactor: core/app pipeline, core/datasource, and core/indexing_runner (#34359) 
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
 2026-04-01 02:20:56 +00:00
wangxiaolei
57f358a96b
perf: use global httpx client instead of per request create new one (#34311) 
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
 2026-04-01 01:19:32 +00:00
99
f27d669f87
chore: normalize frozenset literals and myscale typing (#34327) 2026-03-31 08:21:22 +00:00
tmimmanuel
1344c3b280
refactor: use EnumText for model_type in provider models (#34300) 
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
 2026-03-31 00:31:33 +00:00
lif
bc14ad6a8f
fix: map checkbox and json_object types in MCP schema publishing (#34226) 
Signed-off-by: majiayu000 <1835304752@qq.com>
Co-authored-by: Asuka Minato <i@asukaminato.eu.org>
 2026-03-30 15:05:57 +00:00
lif
ae9a16a397
fix: upgrade langfuse SDK to v3+ for LLM-as-judge support (#34265) 
Signed-off-by: majiayu000 <1835304752@qq.com>
 2026-03-30 13:06:55 +00:00
Renzo
456684dfc3
refactor: core/rag docstore, datasource, embedding, rerank, retrieval (#34203) 
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Co-authored-by: Asuka Minato <i@asukaminato.eu.org>
 2026-03-30 08:09:49 +00:00
Renzo
364d7ebc40
refactor: core/tools, agent, callback_handler, encrypter, llm_generator, plugin, inner_api (#34205) 
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Co-authored-by: Asuka Minato <i@asukaminato.eu.org>
 2026-03-28 10:14:43 +00:00
99
40591a7c50
refactor(api): use standalone graphon package (#34209) 
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
 2026-03-27 21:05:32 +00:00
Renzo
32d394d65b
refactor: select in core/ops trace manager and trace providers (#34197) 
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
 2026-03-27 14:00:26 +00:00
Xiyuan Chen
5a8a68cab8
feat: enterprise otel exporter (#33138) 
Co-authored-by: QuantumGhost <obelisk.reg+git@gmail.com>
Co-authored-by: Yunlu Wen <yunlu.wen@dify.ai>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
 2026-03-27 07:56:31 +00:00
wangxiaolei
689761bfcb
feat: return correct dify-plugin-daemon error message (#34171) 2026-03-27 06:02:29 +00:00
99
fcfc96ca05
chore: remove stale mypy suppressions and align dataset service tests (#34130) 2026-03-26 12:34:44 +00:00
-LAN-
496baa9335
chore(api): remove backend utcnow usage (#34131) 2026-03-26 08:51:49 +00:00
Achieve3318
5341cd015b
fix: dataset query created_by empty UUID in iteration subgraph (#34004) (#34044) 
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
 2026-03-26 14:57:19 +08:00
99
52e7492cbc
refactor(api): rename dify_graph to graphon (#34095) 2026-03-25 21:58:56 +08:00
-LAN-
56593f20b0
refactor(api): continue decoupling dify_graph from API concerns (#33580) 
Signed-off-by: -LAN- <laipz8200@outlook.com>
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Co-authored-by: WH-2099 <wh2099@pm.me>
 2026-03-25 20:32:24 +08:00
tmimmanuel
a946015ebf
test: replace indexing_technique string literals with IndexTechnique (#34042) 2026-03-25 12:39:58 +09:00
Rajat Agarwal
6f137fdb00
test: unit test cases for rag.cleaner, rag.data_post_processor and rag.datasource (#32521) 2026-03-25 02:19:15 +08:00