User
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ff6a63147b
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fix(voice-gateway): S2S idle timeout + upstream send lock + iOS AudioContext suspended + port 3012→3013
- P0: S2S DialogAudioIdleTimeoutError now notifies client instead of force-closing, sets upstreamReady=false and cancels keepalive
- P0: Reduce audioKeepaliveIntervalMs from 20s to 8s to prevent S2S idle timeout
- P1: Add upstreamSendLock to prevent concurrent IllegalStateException: Send pending
- P1: iOS AudioContext suspended handling - buffer audio chunks and try resume after user interaction
- P1: disconnect() clears pendingAudioChunks and _resuming to prevent memory leak
- Fix: Frontend hardcoded port 3012→3013 in videoApi.js and vite.config.js
- Add complete Java backend source code to git tracking
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2026-04-16 19:16:11 +08:00 |
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User
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fe25229de7
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feat: conversation long-term memory + fix source ENUM bug
- New: conversationSummarizer.js (LLM summary every 3 turns, loadBestSummary, persistFinalSummary)
- db/index.js: conversation_summaries table, upsertConversationSummary, getSessionSummary
- redisClient.js: setSummary/getSummary (TTL 2h)
- nativeVoiceGateway.js: _turnCount tracking, trigger summarize, persist on close
- realtimeDialogRouting.js: inject summary context, reduce history 5->3 rounds
- Fix: messages source ENUM missing 'search_knowledge' causing chat DB writes to fail
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2026-04-03 10:19:16 +08:00 |
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User
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5b824cd16a
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refactor(server): optimize KB retrieval and voice context
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2026-03-31 09:46:40 +08:00 |
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User
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56940676f6
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feat(kb): VikingDB纯检索+重排+Redis上下文+全库搜索+别名扩展+KB保护窗口+RAG语气引导
- 新增 kbRetriever.js: VikingDB search_knowledge 纯检索替代 Ark chat/completions, doubao-seed-rerank 重排, RAG payload 语气引导缓解音色差异
- 新增 redisClient.js: Redis 连接管理 + 5轮对话历史 + KB缓存双写
- toolExecutor.js: 产品别名扩展25条, 全库检索topK=25, 检索阈值0.01, 精简 buildDeterministicKnowledgeQuery
- nativeVoiceGateway.js: isPureChitchat扩展, KB保护窗口60s, prequery参数调优
- realtimeDialogRouting.js: resolveReply感知KB保护窗口, fast-path适配raw模式
- app.js: 健康检查新增 redis/reranker/kbRetrievalMode
- 新增测试: alias A/B测试, KB retriever测试, Redis客户端测试, raw模式集成测试
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2026-03-26 14:30:32 +08:00 |
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User
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9567eb7358
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feat(server): KB prompt优化、字幕修复、S2S重连、助手配置API
- assistantProfileConfig: KB answer prompt改为分层策略(严格产品信息+灵活常识补充)
- nativeVoiceGateway: S2S upstream自动重连(最多50次)、event 351字幕debounce(800ms取最长文本)
- toolExecutor: 确定性query改写增强、KB查询传递session上下文
- contextKeywordTracker: 支持KB话题记忆优先enrichment
- contentSafeGuard: 新增品牌安全内容过滤服务
- assistantProfileService: 新增助手配置CRUD服务
- routes/assistantProfile: 新增助手配置API路由
- knowledgeKeywords: 扩展KB关键词词典
- fastAsrCorrector: ASR纠错规则更新
- tests/: KB prompt测试、保护窗口测试、Viking性能测试
- docs/: 助手配置API文档、系统提示词目录
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2026-03-24 17:19:36 +08:00 |
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User
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57a03677a9
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fix(voice-kb): sync assistant profile and stabilize reply flow
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2026-03-23 13:58:41 +08:00 |
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User
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93b8135d51
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feat(kb-routing): expand 5-way keyword routing coverage
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2026-03-20 10:56:29 +08:00 |
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User
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d13084cc0f
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fix(test2): 稳定语音知识库回复并补齐热门问法覆盖
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2026-03-18 17:43:13 +08:00 |
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User
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c0f038b9b3
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fix(test2): 修复双重回答bug - blockUpstreamAudio按ttsType区分 + 更新ARK endpoint
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2026-03-18 16:32:27 +08:00 |
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User
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0560db1048
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fix: 品牌保护+知识库全量覆盖 - 6层防御解决传销问题 + 30+产品关键词补全
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2026-03-17 11:00:09 +08:00 |
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User
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f97dd7e3d5
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fix(test2): 修复语音欢迎语时序与重复回答持久化
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2026-03-16 14:43:51 +08:00 |
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User
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5521b673f5
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feat: 添加realtime_dialog和realtime_dialog_external_rag_test项目，更新test2项目
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2026-03-13 13:06:46 +08:00 |
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User
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9dab61345c
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Update code
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2026-03-12 12:47:56 +08:00 |
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AI Knowledge Splitter
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92e7fc5bda
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Initial commit: AI 知识库文档智能分块工具
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2026-03-02 17:38:28 +08:00 |
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