## Changes

- Added search to Codex Panel settings.
- Large web, thread, selection, and vault references are now bounded predictably, report truncation when needed, and keep their context details after reopening a thread.
- Paste and drop attachments now preserve their intended insertion point while files are being saved, with clearer composer editing state.
- Improved reliability when switching threads, leaving running subagents, or changing runtime and app-server settings, preventing stale results and lost updates.
