## Changes

- Thread history now stays in sync across the chat toolbar, thread picker, and Threads view while loading older threads or refreshing.
- Thread search now uses fuzzy title matching across the complete active history instead of matching thread IDs.
- Running subagent summaries now show each agent's latest activity instead of only its initial status.
- Opening the thread picker again now closes the previous picker, and accepted MCP links are preserved in conversation history.
