Is this a new feature, an improvement, or a change to existing functionality?

New Feature

How would you describe the priority of this feature request

Medium

Please provide a clear description of problem this feature solves

Currently there is no way to provide feedback on the quality of responses given by the LLM. Providing a way for users to indicate whether an agent's response is good or bad would provide valuable data for helping to refine models and system prompts.

Describe your ideal solution

Simple thumbs-up / thumbs-down button in the chat message component for assistant responses like so:

Assuming the workflow has Weave integration enabled, the Weave call ID would be provided as part of the message payload. When user clicks on one of the buttons, the Weave feedback API would be invoked to set the reaction for that particular trace to display it in Weave UI:

Additional context

No response

Code of Conduct

• I agree to follow this project's Code of Conduct
• I have searched the open feature requests and have found no duplicates for this feature request