完善端到端对话闭环，增强消息渲染与错误处理;集成 VAD 语音活动检测，打通核心交互链路 #24

cfy777 · 2026-06-13T11:56:20+08:00

cfy777 commented

2026-06-13 11:56:20 +08:00

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cfy777 added 2 commits 2026-06-13 11:56:21 +08:00

feat: 集成 VAD 语音活动检测，打通核心交互链路 9ccd4d6238

- 重写 useVAD Hook，接入 @ricky0123/vad-web 的 MicVAD
- 支持 onSpeechStart/onSpeechEnd/onVADMisfire 回调
- useVisionSession 中串联摄像头→麦克风→WebSocket→VAD 完整流程
- App.tsx 新增 VAD 加载中和错误状态的 UI 指示
- VAD 参数对齐设计文档：positiveSpeechThreshold=0.5, minSpeechMs=250

Co-Authored-By: Claude <noreply@anthropic.com>

feat: 完善端到端对话闭环，增强消息渲染与错误处理 734c93a866

- ChatPanel：流式光标动画、token/延迟元数据、自动滚动、三种空状态
- Toast 组件：错误码映射为中文友好文案，3 秒自动消失
- useVisionSession：stt_result 流式更新、防重复发送、打断保存未完成内容、结束清理全部状态
- App：断线提示、视频 loading 遮罩、按钮连接中状态
- ChatMessage 增加 latencyMs、model 字段

Co-Authored-By: Claude <noreply@anthropic.com>

cfy777 merged commit 2e222cbe73 into develop

2026-06-13 11:56:26 +08:00

cfy777 referenced this issue from a commit

2026-06-13 11:56:27 +08:00

Merge pull request '完善端到端对话闭环，增强消息渲染与错误处理;集成 VAD 语音活动检测，打通核心交互链路' (#24) from develop-frontend into develop

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Reference: XEngineers/CamTalk#24