docs(plans): 记录 K7 轮播与通知实施回执

docs/plans/PROGRESS.md

@@ -2028,3 +2028,76 @@ ac706a4..b7b1c50  develop -> develop
 ```
 
 解读：修复已合并推送；用户设备特定 error 仍需设备日志确认。
+
+---
+
+## 2026-10-17 K7 首页轮播与站内通知（【Codex】）
+
+### 21.1 K7 计划与首次红灯
+
+叙述：先写 `docs/plans/2026-10-17-K7.md`，从干净 `develop b7b1c50`
+创建 `feature/flutter-k7-carousel-notices`。
+
+首次轮播/通知测试：
+
+```
+No named parameter with the name 'active'
+Error when reading 'lib/core/data/models/notice.dart': No such file or directory
+Error when reading 'lib/core/data/remote/notice_api.dart': No such file or directory
+00:00 +0 -3: Some tests failed.
+```
+
+解读：轮播增强、通知数据层和页面尚不存在，红灯符合预期。
+
+### 21.2 轮播绿灯
+
+实现 Timer、交互暂停、active/TickerMode、圆点、失败占位与语义后：
+
+```
+$ flutter test test/discover/cover_carousel_test.dart
+00:00 +7: All tests passed!
+```
+
+### 21.3 通知实现与定向绿灯
+
+实现 Notice model/API/repository/controller/Page、我的页入口和三语文案后，
+真实匿名接口返回：
+
+```
+$ curl -sS 'http://127.0.0.1:8081/app/notices?pageIndex=1&pageSize=20'
+{"code":0,"message":"ok","data":{"total":0,"list":[]}}
+```
+
+通知与轮播定向测试：
+
+```
+$ flutter test test/discover/cover_carousel_test.dart test/notice
+All tests passed!
+```
+
+期间修正 320px 下类型/时间同一行 3.5px 溢出，改为双 Flexible。
+
+### 21.4 K7 最终门禁
+
+```
+$ dart analyze lib test
+Analyzing lib, test...
+No issues found!
+
+$ flutter test
+00:14 +284 ~1: All tests passed!
+
+$ flutter build apk --debug
+✓ Built build/app/outputs/flutter-apk/app-debug.apk
+```
+
+### 21.5 Git
+
+```
+b870956665f5268070c691533cc2a334f2aa7f59
+feat(flutter): 增加轮播自动播放与站内通知
+
+b7b1c50..3e8703b  develop -> develop
+```
+
+解读：K7 已合并推送；author/committer 均为 Zhou Weidong。