## Core
### Bugfixes
- Stopped subagents from launching nested subagents by default, with a configurable `subagent_depth` limit when needed.
- Improved default reasoning depth for Meta models.
## Desktop
### Improvements
- Added `Mod+N` as another shortcut for opening a new tab.
### Bugfixes
- Restored the Help button in release builds.
- Kept sessions with `null` archive times visible instead of dropping them from the home list.
- Hid the drawer close button on Windows where it conflicts with the window chrome.
**Thank you to 1 community contributor:**
- @BB-84C:
- fix(core): tolerate AlreadyExists in FSUtil.ensureDir (#36542)