馃殌 Lokus v1.3.3 - Critical Fixes + UI Polish
馃悰 Critical Fixes
Windows Startup Crash FIXED
This release addresses the issue where v1.3.1 would flash briefly in the taskbar then immediately close on Windows systems.
Crash Fixes:
- Fixed WebView2 window cleanup panic causing immediate crashes
- Replaced all
.unwrap()calls with proper error handling - Added panic hooks for non-critical WebView2 cleanup errors
- Improved platform initialization error handling
Theme & UI Improvements
NEW: Native Titlebar Theme Sync 馃帹
- macOS traffic lights now sync with app theme (dark/light)
- Windows titlebar background matches app theme color
- Seamless visual experience across light and dark modes
Bug Fixes:
- Fixed memory leak in system theme listener
- Fixed duplicate initialization on app startup (performance improvement)
- Added null checks to prevent theme-related crashes
- Improved hex color validation in theme system
馃敡 Technical Improvements
- Fixed hardcoded
.envpath resolution for better cross-platform support - Changed OAuth server port from 8080 to 9080 to avoid conflicts
- OAuth port now configurable via
OAUTH_PORTenvironment variable - Better logging and error messages for debugging
- More robust window management with graceful error handling
- Added cleanup functions for event listeners (prevents memory leaks)
馃摑 What Changed Since v1.3.1
v1.3.1 had critical Windows crashes and minor UI glitches. This release includes all fixes plus professional polish for a production-ready experience.
馃摝 Installation
馃崕 macOS
- Download
Lokus_x64.app.tar.gzor.dmg - Apple Silicon: Universal binary included
- NEW: Traffic lights sync with theme!
馃獰 Windows
- Download
.msifor installer - Or
.exefor portable version - This version fixes the immediate crash issue!
- NEW: Titlebar matches app theme!
馃惂 Linux
- Ubuntu/Debian:
.deb - Fedora/RHEL:
.rpm - Universal:
.AppImage
鈿狅笍 macOS Users: Remove Quarantine Attribute
Since this app is unsigned, macOS will block it by default. After downloading, run this command in Terminal:
xattr -cr /Applications/Lokus.appOr if you installed it elsewhere:
xattr -cr /path/to/Lokus.appFull Changelog: lokus-ai/lokus@v1.3.1...v1.3.3