- Add 14 widget tests covering: - Settings header and section displays - Appearance section with theme dropdown options - Navigation section with default room dropdown - Account section with user info (name, email, roles) - Theme icons for system/light/dark modes - Three section cards layout 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>