// 声音通知工具函数 export function playNotificationSound() { try { const audio = new Audio("/notification.mp3"); audio.volume = 0.5; audio.play().catch(() => { // 忽略播放错误(用户可能未交互) }); } catch (error) { // 忽略错误 } } export function playMessageSound() { try { const audio = new Audio("/message.mp3"); audio.volume = 0.3; audio.play().catch(() => { // 忽略播放错误 }); } catch (error) { // 忽略错误 } }