Python: DevUI fixes : Add multimodal input support for workflows and refactor chat input#2593
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victordibia merged 5 commits intomainfrom Dec 3, 2025
Merged
Python: DevUI fixes : Add multimodal input support for workflows and refactor chat input#2593victordibia merged 5 commits intomainfrom
victordibia merged 5 commits intomainfrom
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This PR adds support for multimodal content (images, files) in workflow inputs and refactors the chat input into a reusable component. ## Multimodal Workflow Support - Add `isChatMessageSchema()` to detect ChatMessage input schemas - Update `RunWorkflowButton` to use `ChatMessageInput` for ChatMessage workflows - Wrap multimodal content in OpenAI message format for backend processing - Add `_is_openai_multimodal_format()` to detect OpenAI ResponseInputParam - Update `_parse_workflow_input()` to route multimodal input through existing `_convert_input_to_chat_message()` converter ## Reusable ChatMessageInput Component - Extract chat input logic from agent-view into `ChatMessageInput` component - Support file upload, drag & drop, paste handling, and attachments - Add `useDragDrop` hook for parent-level drag handling with full-area drop zones - Refactor agent-view to use the new shared component ## Other Improvements - Add `isStreaming` prop to executor nodes for animation control - Clean up unused imports and state variables in agent-view - Add tests for multimodal workflow input handling Fixes workflow input not receiving images when using AgentExecutor nodes.
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eavanvalkenburg
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alliscode
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…refactor chat input (microsoft#2593) * show app version in devui .NET: Python: Improved Versioning for DevUI Fixes microsoft#2059 * feat: Add multimodal input support for workflows and refactor chat input This PR adds support for multimodal content (images, files) in workflow inputs and refactors the chat input into a reusable component. ## Multimodal Workflow Support - Add `isChatMessageSchema()` to detect ChatMessage input schemas - Update `RunWorkflowButton` to use `ChatMessageInput` for ChatMessage workflows - Wrap multimodal content in OpenAI message format for backend processing - Add `_is_openai_multimodal_format()` to detect OpenAI ResponseInputParam - Update `_parse_workflow_input()` to route multimodal input through existing `_convert_input_to_chat_message()` converter ## Reusable ChatMessageInput Component - Extract chat input logic from agent-view into `ChatMessageInput` component - Support file upload, drag & drop, paste handling, and attachments - Add `useDragDrop` hook for parent-level drag handling with full-area drop zones - Refactor agent-view to use the new shared component ## Other Improvements - Add `isStreaming` prop to executor nodes for animation control - Clean up unused imports and state variables in agent-view - Add tests for multimodal workflow input handling Fixes workflow input not receiving images when using AgentExecutor nodes. * add self loop edge, fix microsoft#2470 * fix test
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This PR adds support for multimodal content (images, files) in workflow
inputs and refactors the chat input into a reusable component.
Multimodal Workflow Support
isChatMessageSchema()to detect ChatMessage input schemasRunWorkflowButtonto useChatMessageInputfor ChatMessage workflows_is_openai_multimodal_format()to detect OpenAI ResponseInputParam_parse_workflow_input()to route multimodal input throughexisting
_convert_input_to_chat_message()converterReusable ChatMessageInput Component
ChatMessageInputcomponentuseDragDrophook for parent-level drag handling with full-areadrop zones
Uploads (same component used in agent view) can be passed to workflows with agentexecutors as start node
Also fixes #2470 , to show selfloops
Other Improvements
isStreamingprop to executor nodes for animation controlFixes workflow input not receiving images when using AgentExecutor nodes.
Motivation and Context
Description
Contribution Checklist