Commit Graph

24 Commits

Author SHA1 Message Date
Henry Heng 113180d03b
Feature/Gemini Nano Banana (#5529)
* add ability to support gemini nano banana image generation

* increment Agent node version
2025-11-28 13:10:14 +00:00
Siddharth Chauhan 1f3f7a7194
feat: Add structured JSON output support to Agent Node (#5470)
* feat: Add structured JSON output support to Agent Node

- Add agentStructuredOutput input parameter matching LLM Node structure
- Implement configureStructuredOutput method to convert schema to Zod
- Add createZodSchemaFromJSON helper for complex JSON schemas
- Configure structured output before binding tools (required order)
- Disable streaming when structured output is enabled
- Extract structured fields in prepareOutputObject method
- Resolves issue #5256

* lint fix

* add structured output to Agent node

* add structured output to Agent node

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Co-authored-by: Henry <hzj94@hotmail.com>
2025-11-25 19:52:49 +00:00
Siddharth Chauhan 0cc7b3036e
fix: Upgrade Hugging Face Inference API to support Inference Providers (#5454)
- Upgrade @huggingface/inference from v2.6.1 to v4.13.2
- Update ChatHuggingFace to use InferenceClient with chatCompletion API
- Update HuggingFaceInference (LLM) to use v4 HfInference with Inference Providers
- Update HuggingFaceInferenceEmbedding to use v4 HfInference
- Add endpoint handling logic to ignore custom endpoints for provider-based models
- Add improved error handling and validation for API keys
- Update UI descriptions to guide users on proper configuration

Fixes #5161

Co-authored-by: Henry <hzj94@hotmail.com>
2025-11-25 11:43:36 +00:00
Henry Heng 6f94d61f22
Updated ChatMessage component to display calledTools (#5365) 2025-10-24 19:13:46 +01:00
Henry Heng 28b0174eea
Chore/claude sonnet 4.5 (#5272)
* claude sonnet 4.5

* add anthropic built in tools

* add comments to remove tool calls with no id

* update agent version
2025-09-30 13:04:41 +01:00
Henry Heng b501932491
Chore/claude sonnet 4.5 (#5271)
* claude sonnet 4.5

* add anthropic built in tools

* add comments to remove tool calls with no id
2025-09-30 12:31:23 +01:00
Henry Heng f560768133
Feat/Gemini Built In Tools (#5215)
* feat: add Gemini built-in tools URL Context and Google Search for enhanced functionality

* add ui for gemini built in tools
2025-09-15 19:25:43 +01:00
Henry Heng 4987a2880d
Bugfix/Array Input Variables (#5196)
- Replace manual template variable processing in multiple components with a new utility function `processTemplateVariables`.
2025-09-12 14:42:34 +01:00
Henry Heng 6fb9bb559f
Bugfix/Gsuite tool params (#5189)
* fix gsuite tool params

* custom assistant only check for mandatory fields for visible params

* azure chat openai fix for gpt5

* return raw from executeJavaScriptCode

* add json5 for parsing

* azure chatopenai use maxCompletionTokens
2025-09-11 19:33:52 +01:00
Henry Heng 55f8f69060
Bugfix/unshift system message (#5080)
unshift system message
2025-08-15 17:08:41 +08:00
Henry Heng 68dc041d02
Bugfix/Agent and llm nodes when chat models streaming is off (#5053)
fix agent and llm nodes when chat models streaming is off
2025-08-11 19:15:07 +08:00
corentin-hoareau bbcfb5ab63
Fixes state interpolation when using {{ output }} (#5039)
* Fixes the lossy-replace when a new state assignment contains the {{ output }} variable

* Replaces replace with replaceAll

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Co-authored-by: Corentin <corentin.hoareau@sogeti.com>
2025-08-08 15:08:59 +01:00
Henry Heng b608219642
Feature/OpenAI Response API (#5014)
* - Added support for built-in OpenAI tools including web search, code interpreter, and image generation.
- Enhanced file handling by extracting artifacts and file annotations from response metadata.
- Implemented download functionality for file annotations in the UI.
- Updated chat history management to include additional kwargs for artifacts, file annotations, and used tools.
- Improved UI components to display used tools and file annotations effectively.

* remove redundant currentContainerId

* update comment
2025-08-07 17:59:05 +01:00
Henry Heng 9a6fd97f2c
Feature/Add chatflowId To Config (#4950)
* allow overrideconfig from executeflow node to take in variables

* update array object schema

* add chatflowId to config
2025-07-25 15:35:34 +01:00
Henry Heng 4c3b729b79
Chore/Google GenAI (#4742)
* update @langchain/core, custom google genai implementation

* update @langchain/core, custom google genai implementation
2025-06-27 00:44:11 +01:00
Henry Heng 543800562e
Chore/API for AgentflowV2 (#4696)
* Enhancement: Introduce prepended chat history handling in Agent and LLM nodes.

- Added support for `prependedChatHistory` in both `Agent` and `LLM` classes to allow for initial message context.
- Implemented validation for history schema in execution flow to ensure proper format.
- Refactored utility functions to include JSON sanitization and validation methods for improved data handling.

* update prediction swagger
2025-06-22 13:16:35 +01:00
Henry Heng a107aa7a77
Chore/Update issue templates and add new tools (#4687)
* Enhancement: Update issue templates and add new tools

- Updated bug report template to include a default label of 'bug'.
- Updated feature request template to include a default label of 'enhancement'.
- Added new credential class for Agentflow API.
- Enhanced Agent and HTTP nodes to improve tool management and error handling.
- Added deprecation badges to several agent and chain classes.
- Introduced new tools for handling requests (GET, POST, DELETE, PUT) with improved error handling.
- Added new chatflows and agentflows for various use cases, including document QnA and translation.
- Updated UI components for better handling of agent flows and marketplace interactions.
- Refactored utility functions for improved functionality and clarity.

* Refactor: Remove beta badge and streamline template title assignment

- Removed the 'BETA' badge from the ExtractMetadataRetriever class.
- Simplified the title assignment in the agentflowv2 generator by using a variable instead of inline string manipulation.
2025-06-19 18:11:24 +01:00
Henry Heng 02a6753498
Bugfix/Overrideconfig Analytics in AgentflowV2 (#4599)
* fix(utils/buildAgentflow): enhance analytic handler configuration to support overrides

* fix(agentflow): integrate analytic handlers for tool execution tracking
2025-06-07 01:53:31 +01:00
Henry Heng 30c4180d97
Feature/Add teams, gmail, outlook tools (#4577)
* add teams, gmail, outlook tools

* update docs link

* update credentials for oauth2

* add jira tool

* add google drive, google calendar, google sheets tools, powerpoint, excel, word doc loader

* update jira logo

* Refactor Gmail and Outlook tools to remove maxOutputLength parameter and enhance request handling. Update response formatting to include parameters in the output. Adjust Google Drive tools to simplify success messages by removing unnecessary parameter details.
2025-06-06 19:52:04 +01:00
Henry Heng da8d0f12d6
Bugfix/Disable default user input if memory is disabled for first node (#4530)
disable default user input if memory is disabled for first node
2025-05-28 15:04:45 +01:00
Henry Heng 5a37227d14
Chore/refractor (#4454)
* markdown files and env examples cleanup

* components update

* update jsonlines description

* server refractor

* update telemetry

* add execute custom node

* add ui refractor

* add username and password authenticate

* correctly retrieve past images in agentflowv2

* disable e2e temporarily

* add existing username and password authenticate

* update migration to default workspace

* update todo

* blob storage migrating

* throw error on agent tool call error

* add missing execution import

* add referral

* chore: add error message when importData is undefined

* migrate api keys to db

* fix: data too long for column executionData

* migrate api keys from json to db at init

* add info on account setup

* update docstore missing fields

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Co-authored-by: chungyau97 <chungyau97@gmail.com>
2025-05-27 07:29:42 +01:00
Henry Heng 86782e9971
Bugfix/throw error on agent tool call error (#4464)
throw error on agent tool call error
2025-05-20 14:47:21 +08:00
Henry Heng 98e75ad7d6
Bugfix/ui streaming when model streaming is off (#4424)
fix ui streaming when model streaming is off
2025-05-14 00:07:54 +08:00
Henry Heng 7924fbce0d
Feature/agentflow v2 (#4298)
* agent flow v2

* chat message background

* conditon agent flow

* add sticky note

* update human input dynamic prompt

* add HTTP node

* add default tool icon

* fix export duplicate agentflow v2

* add agentflow v2 marketplaces

* refractor memoization, add iteration nodes

* add agentflow v2 templates

* add agentflow generator

* add migration scripts for mysql, mariadb, posrgres and fix date filters for executions

* update agentflow chat history config

* fix get all flows error after deletion and rename

* add previous nodes from parent node

* update generator prompt

* update run time state when using iteration nodes

* prevent looping connection, prevent duplication of start node, add executeflow node, add nodes agentflow, chat history variable

* update embed

* convert form input to string

* bump openai version

* add react rewards

* add prompt generator to prediction queue

* add array schema to overrideconfig

* UI touchup

* update embedded chat version

* fix node info dialog

* update start node and loop default iteration

* update UI fixes for agentflow v2

* fix async drop down

* add export import to agentflowsv2, executions, fix UI bugs

* add default empty object to flowlisttable

* add ability to share trace link publicly, allow MCP tool use for Agent and Assistant

* add runtime message length to variable, display conditions on UI

* fix array validation

* add ability to add knowledge from vector store and embeddings for agent

* add agent tool require human input

* add ephemeral memory to start node

* update agent flow node to show vs and embeddings icons

* feat: add import chat data functionality for AgentFlowV2

* feat: set chatMessage.executionId to null if not found in import JSON file or database

* fix: MariaDB execution migration script to utf8mb4_unicode_520_ci

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Co-authored-by: Ong Chung Yau <33013947+chungyau97@users.noreply.github.com>
Co-authored-by: chungyau97 <chungyau97@gmail.com>
2025-05-10 10:21:26 +08:00