Fixed issues: 1. Added missing using directive for KCM.Packets namespace - Fixes ShowModal class not found error in Main.cs 2. Removed unused 'callTree' variable (Main.cs:460) - Variable was defined but never used 3. Removed unused 'awake' field (ServerLobbyScript.cs:63) - Field was assigned but never used All compilation warnings resolved. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>