docs(plans): 记录 K6 登录导航与震动回执

docs/plans/PROGRESS.md

@@ -1784,3 +1784,89 @@ To http://git.reelshort2.com/jianghaifeng/ReelShort.git
 ```
 
 解读：K5 已以 `--no-ff` 合并到 ReelShort develop 并推送，未操作 main。
+
+---
+
+## 2026-10-17 K6 登录页、底部导航与震动反馈（【Codex】）
+
+### 20.1 K6 计划与 UI 红灯
+
+叙述：先写 `docs/plans/2026-10-17-K6.md`，再基于 K5 `develop e52d818`
+创建 `feature/flutter-k6-auth-nav-ui`。首轮登录/底栏测试在实现前运行：
+
+```
+$ flutter test test/auth/auth_page_test.dart test/widget_test.dart
+Found 0 widgets with text "FruitShorts"
+Found 0 widgets with key [<'auth-email'>]
+Expected: Color(... #101114)
+00:07 +22 -5: Some tests failed.
+```
+
+解读：品牌区、表单 Key/显隐/焦点、底栏主题样式尚未实现，红灯符合任务范围。
+
+### 20.2 K6 UI 绿灯
+
+实现登录品牌区、autofill、密码显隐、next/done、busy 禁用、主题错误色、
+Small screen 滚动和底部导航主题胶囊后：
+
+```
+$ flutter test test/auth test/home/home_nav_ui_test.dart test/widget_test.dart test/config/l10n_id_test.dart test/theme
+00:06 +42: All tests passed!
+```
+
+提交：`e609e3a feat(flutter): 优化登录页与底部导航`。
+
+### 20.3 Haptics 补充需求红灯
+
+FruitServer `93af19e` 新增 K6-C 点击震动反馈。补 fake Haptics 和触发测试后：
+
+```
+Error when reading 'lib/core/platform/haptics.dart': No such file or directory
+No named parameter with the name 'haptics'
+00:02 +1 -4: Some tests failed.
+```
+
+解读：Haptics 抽象、Provider 注入与页面触发尚未实现。
+
+### 20.4 Haptics 实现与定向绿灯
+
+新增 `Haptics` + `FlutterHaptics`，通过 Provider 注入；tab selection、
+关键操作 light、危险确认 medium；默认实现吞掉平台异常，页面调用全部
+`unawaited`。新增 fake/静态扫描/异常静默测试。
+
+```
+$ flutter test test/core/haptics_test.dart test/core/haptics_scan_test.dart test/auth test/home/home_nav_ui_test.dart test/comment test/watch test/download test/library test/drama_detail test/player
+00:05 +98: All tests passed!
+```
+
+提交：`8a481d5 feat(flutter): 增加关键操作震动反馈`。
+
+### 20.5 K6 最终门禁
+
+```
+$ dart analyze lib test
+Analyzing lib, test...
+No issues found!
+
+$ flutter test
+00:14 +263 ~1: All tests passed!
+
+$ flutter build apk --debug
+Running Gradle task 'assembleDebug'...                              6.6s
+✓ Built build/app/outputs/flutter-apk/app-debug.apk
+```
+
+解读：震动反馈、登录页、底栏和存量测试全部通过；`~1` 为既有 live watch 跳过。
+
+### 20.6 Git
+
+```
+e609e3a feat(flutter): 优化登录页与底部导航
+8a481d5 feat(flutter): 增加关键操作震动反馈
+0cedaab merge: 合并 K6 登录导航与震动反馈
+
+To http://git.reelshort2.com/jianghaifeng/ReelShort.git
+   e52d818..0cedaab  develop -> develop
+```
+
+解读：K6 已合并并推送，author/committer 均为 Zhou Weidong，未操作 main。