When a background sub-agent finished while the model was still writing the answer that started it, the sub-agent's report was placed as a reply to the previous answer instead. Once the answer ended, the chat switched to that other branch of the conversation, which hid the latest question and answer, and the model replied to the report without seeing that question and answer. The report now follows the answer that started the sub-agent (or the newest completed reply after it), so the conversation stays on one branch.
Fixes#31507
When a sub-agent running in the background finished, or a timer the model set went off, the result and the model's follow-up reply were saved but did not show in the chat the user had open. They only appeared after a manual page reload. They now show in the open chat as soon as they arrive.
Fixes#31566
