feat: 2026-07-12~13 全量更新 - AI对话链路改造+H5 v4/v5+坐席端v5+上下文感知诊断+知识库迭代3
## H5 员工端 v4 (2026-07-13 00:48 已部署)
- 人工按钮三态文案统一为"人工坐席"
- 按钮位置移至发送键和语音按钮上方(垂直堆叠)
- 点按钮直接调 store.shakeAgent(),删除 CallAgentModal 弹窗动画
- 截图快捷键提示改为"截图->粘贴:Alt+Shift+A-Ctrl+V ---> Ctrl+V"
- 移动端隐藏截图提示(CSS 媒体查询)
- AI转人工提示改为"已为您呼叫人工坐席,请稍等!"
- 坐席接入提示改为"坐席正在查看您的信息,请等待处理回复!"
- 删除"摇铃呼叫坐席"入口和文案
- 删除孤儿组件 MessageList.vue + shake 动画 CSS
## H5 员工端 v5 (2026-07-13 02:08 已部署)
- RightPanel v2.1:删除"软件安装"和"资源权限"标签页
- 移除标签栏,智能推荐(DynamicRecommend)直接展示
- 删除 SoftwareDownloads/ApprovalLinks 引用和相关 CSS
## AI 对话链路全栈改造 Phase 1-6 (已部署)
- Phase 1: Dify JSON输出 + 后端blocking解析 + 双WS推送 + 错误降级
- Phase 2: 关键词收窄(~25强意图词) + 两级分类Prompt + 删除前端checkApprovalIntent
- Phase 3: WS扩展(ai_thinking+dynamic_recommend) + ai_structured气泡 + RightPanel v2 + 选项回传
- Phase 4: VisionService接入 + 图片消息融合(5秒窗口) + 降级策略
- Phase 5: 坐席端ai_thinking指示器 + ai_structured/byod_card渲染 + handleNewMessage修复
- Phase 6: diagnosis_stage(6值) + response_time_ms计时 + 慢响应告警(>10s)
## 坐席端 v5 (2026-07-13 01:38 已部署)
- ai_structured/byod_card 只读渲染
- AI思考指示器 UI
- handleNewMessage 透传 msg_type/extra_data 修复
- 布局优化v2.0: QuickReplyBar L1+L2悬浮 + ReplyBox左右分区 + 右栏260/560px切换
- 键盘快捷键v2.3: 纯数字路由 + ESC分层撤销 + Shift+Space用event.code
## 上下文感知智能诊断闭环 (2026-07-12 已部署)
- 三层诊断(API→Script→AI) + 三段排队(VIP→info_locked→not locked)
- 答题插队 + 五场景关闭
- 迁移052(6表+6列) + queue_service + quiz_service + closing_service
- H5前端: QueueWaiting + RightPanel双Tab + InputBar三态 + ResolveConfirmCard
- 坐席前端: pending_close结单流程 + 信息锁定(Dify步骤完成+有效回答率≥70%)
## 知识库迭代3 (2026-07-12 已部署)
- 分诊交互(H5+坐席+Dify独立应用)
- 拓扑预览(ECharts只读)
- 代答排除(4种匹配器: keyword/regex/intent/category)
- 迁移051 + 44文件43测试通过
## 后端变更
- 6个Python文件改造(h5_ai_task.py/h5.py/ai_service.py/closing_service.py等)
- funny_phrase_service.py: shake/connected/keyword 默认文案更新
- session_service.py: 企微消息文案同步
- 新增: queue.py/quiz.py/triage.py/exclusion_rules.py 等API端点
- 新增: diagnostic.py/quiz.py/triage_session.py 等模型
- 新增: closing_service/queue_service/quiz_service/triage_service 等服务
## 文档更新
- CHANGELOG.md: 新增 [未发布] 区全部变更记录
- 项目管理主文档 v2.5: 新增v0.7.3版本 + 已完成看板 + 最近搞定
- 版本记录: 新增v0.7.3条目
- AI对话链路实施计划: Phase 1-6 全部标记✅已实施
- 新增架构图/时序图/类图(mermaid)
## 部署路径修正
- 服务器项目根路径: /opt/wecom-it-desk/
- 所有前端dist均为ro bind mount,只能在宿主机源路径操作
- 服务器nginx /h5/ 是静态文件服务(非proxy_pass)
- elFinder上传二进制不可靠(MD5不匹配),改用base64分块上传
This commit is contained in:
@@ -10,7 +10,7 @@ import uuid
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from datetime import datetime
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from typing import Any, Dict, Optional
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from sqlalchemy import Boolean, DateTime, Index, Integer, JSON, String
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from sqlalchemy import Boolean, DateTime, Index, Integer, JSON, String, Text
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from sqlalchemy.orm import Mapped, mapped_column
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from app.database import Base
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@@ -294,9 +294,63 @@ class Conversation(Base):
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comment="更新时间",
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)
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# --------------------------------------------------------------------------
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# ======================================================================
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# P0新增:排队分层 + 答题插队 + 关闭机制
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# ======================================================================
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# 答题插队优先级(每答3题前移1位,上限2位)
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# 计算公式:queue_priority = min(quiz_answered_count // 3, 2)
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# 排队时段内排序:queue_priority DESC → urgency_score DESC → created_at ASC
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queue_priority: Mapped[int] = mapped_column(
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Integer,
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nullable=False,
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default=0,
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comment="答题插队优先级(上限2)",
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)
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# 信息是否锁定(Dify信息梳理步骤完成 + 有效回答占比≥70%)
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# 排队三段排序:VIP → info_locked=true → info_locked=false
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info_locked: Mapped[bool] = mapped_column(
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Boolean,
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nullable=False,
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default=False,
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comment="信息是否锁定",
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)
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# 关闭方(谁关闭了会话)
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# employee: 员工主动关闭 / agent: 坐席结单 / ai: AI自助解决 / system_timeout: 超时自动
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resolved_by: Mapped[Optional[str]] = mapped_column(
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String(20),
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nullable=True,
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comment="关闭方: employee/agent/ai/system_timeout",
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)
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# 关闭方式
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# ai_self: AI自助解决 / agent_confirm: 坐席结单+员工确认 / employee_initiative: 员工主动 / auto_timeout: 超时
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resolved_method: Mapped[Optional[str]] = mapped_column(
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String(30),
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nullable=True,
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comment="关闭方式: ai_self/agent_confirm/employee_initiative/auto_timeout",
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)
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# 结单摘要(坐席结单时填写:问题类型+根因+解决方式)
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# 用于知识沉淀,调用Dify总结后生成知识条目草稿
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resolve_summary: Mapped[Optional[str]] = mapped_column(
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Text,
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nullable=True,
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comment="结单摘要",
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)
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# 重开时关联的原会话ID(24小时内重开创建新会话,关联原会话上下文)
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reference_conversation_id: Mapped[Optional[str]] = mapped_column(
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String(36),
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nullable=True,
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comment="重开时关联的原会话ID",
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)
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# ----------------------------------------------------------------------
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# 索引定义(和架构文档 DDL 严格一致)
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# --------------------------------------------------------------------------
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# ----------------------------------------------------------------------
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__table_args__ = (
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# 按状态查询(如查询所有排队中的会话)
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Index("idx_conversations_status", "status"),
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@@ -310,6 +364,9 @@ class Conversation(Base):
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Index("idx_conversations_urgency_score", "urgency_score"),
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# 按最后消息时间倒序查询(最新消息的排前面)
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Index("idx_conversations_last_message_at", "last_message_at"),
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# P0新增:排队分层排序支持
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Index("idx_conversations_queue_priority", "queue_priority"),
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Index("idx_conversations_info_locked", "info_locked"),
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)
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def __repr__(self) -> str:
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