### What specific problem does this solve? when assistant message is very long，parseAssistantMessage will iterate through the message content every time a token arrives, and the UI hangs ### Additional context (optional) _No response_ ### Roo Code Task Links (Optional) _No response_ ### Request checklist - [x] I've searched existing Issues and Discussions for duplicates - [x] This describes a specific problem with clear impact and context ### Interested in implementing this? - [x] Yes, I'd like to help implement this feature ### Implementation requirements - [x] I understand this needs approval before implementation begins ### How should this be solved? (REQUIRED if contributing, optional otherwise) _No response_ ### How will we know it works? (Acceptance Criteria - REQUIRED if contributing, optional otherwise) _No response_ ### Technical considerations (REQUIRED if contributing, optional otherwise) _No response_ ### Trade-offs and risks (REQUIRED if contributing, optional otherwise) _No response_
What specific problem does this solve?
when assistant message is very long，parseAssistantMessage will iterate through the message content every time a token arrives, and the UI hangs
Additional context (optional)
No response
Roo Code Task Links (Optional)
No response
Request checklist
Interested in implementing this?
Implementation requirements
How should this be solved? (REQUIRED if contributing, optional otherwise)
No response
How will we know it works? (Acceptance Criteria - REQUIRED if contributing, optional otherwise)
No response
Technical considerations (REQUIRED if contributing, optional otherwise)
No response
Trade-offs and risks (REQUIRED if contributing, optional otherwise)
No response