- Update gitignore and serena config - Improve connection and voting stores - Enhance admin routes and socket handling - Update client-screen views - Add auth middleware Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
修复投票系统:禁止重复投票、恢复状态、同步大屏 完善投票流程与展示:计数准确、状态可恢复、样式统一