Dashboard with launch stats, instance manager with Modrinth/CurseForge search and zip import, player and group management, launcher design editor with live preview, and sign-in settings. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_011ARcGWxLx21FwXJ3yfGriS