Response are trucnated

[DartPads]

Description

Agent is not able to complete the response and leaves writing the responses half way.

Plugins

No response

OpenCode version

No response

Steps to reproduce

No response

Screenshot and/or share link

No response

Operating System

No response

Terminal

No response

[github-actions]

This issue doesn't fully meet our contributing guidelines.

What needs to be fixed:

• The description only contains a single vague sentence with no actionable detail. Please expand it to explain what is happening more clearly (e.g., which model/provider, what kind of responses, how often it occurs).
• Steps to reproduce is empty — this is important for a bug report so maintainers can investigate. Please provide a sequence of steps that reliably triggers the issue.
• OpenCode version, Operating System, and Terminal are all missing. Please fill these in so the bug can be properly triaged.

Please edit this issue to address the above within 2 hours, or it will be automatically closed.

If you believe this was flagged incorrectly, please let a maintainer know.

[github-actions]

This issue has been automatically closed because it was not updated to meet our contributing guidelines within the 2-hour window.

Feel free to open a new issue that follows our issue templates.