feat: 2026-07-11 全量更新 - 代办集成+会议室预定+知识迭代修复+UI统一+Bug修复

== 已部署上线 (9项) ==
- 代办事项真实数据源集成 (企微审批API 8bug修复链)
- H5/坐席端 Logo样式统一+绿色背景
- 视频引导页修复 (localStorage key v2)
- 坐席端 v9 Vue版本修复 (ElMessage._context)
- 截图按钮 v10 修复 (getDisplayMedia user gesture)
- 扫码样式恢复+H5扫码登录跳转修复
- H5截图快捷键提示

== 代码完成待部署 (3项) ==
- 知识迭代3Bug修复 (#8 POST端点/#7 MERGE幂等/#6 过期检查)
- 会议室预定-小鱼易联终端 (40文件, 40/40测试通过)
- IT资产升级审批推送 (asset_service.py)

== 需求文档 (2项) ==
- 坐席端AI辅助消息框-PRD (4项新功能确认)
- 坐席端布局优化建议 v2.0 (7天计划)

== 新增文档 ==
- 日报-2026-07-11.md
- 知识迭代Bug修复报告-20260711.md
- 会议室预定-部署指南.md
- CHANGELOG.md 更新

== 测试 ==
- test_todo_integration.py: 40/40
- test_meetingroom.py: 40/40
- test_bugfix_ki_suggestions.py: 21/21

frontend-admin/dist.bak/assets/Knowledge-QwV-LZRa.css

@@ -0,0 +1 @@
+.knowledge-toolbar[data-v-8f2a47d4]{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;gap:16px;flex-wrap:wrap}.category-tabs[data-v-8f2a47d4]{display:flex;gap:8px;flex-wrap:wrap;flex:1}.knowledge-list[data-v-8f2a47d4]{display:flex;flex-direction:column;gap:12px}.knowledge-card[data-v-8f2a47d4]{margin-bottom:0}.card-header[data-v-8f2a47d4]{display:flex;justify-content:space-between;align-items:center}.card-title[data-v-8f2a47d4]{display:flex;align-items:center;gap:8px}.title-text[data-v-8f2a47d4]{font-weight:500}.card-actions[data-v-8f2a47d4]{display:flex;gap:8px}.card-content[data-v-8f2a47d4]{color:#666;font-size:14px;line-height:1.6}.card-content p[data-v-8f2a47d4]{margin:0;white-space:pre-wrap}.card-footer[data-v-8f2a47d4]{display:flex;justify-content:space-between;align-items:center}.tag-item[data-v-8f2a47d4]{margin-right:4px}.stats[data-v-8f2a47d4]{display:flex;align-items:center;gap:4px;color:#999;font-size:12px}.loading-state[data-v-8f2a47d4]{padding:24px 0}