Record GenUI prod-acceptance action fixes on the usage guide

Why: Capture nil-card panic and intent data-flatten field fixes found during local prod acceptance without revising the final closure verdict. Evidence: Backend#173 #174; prod action checklist Impact: Field-fix log lists the two hotfixes and their PRs. Refs: GenUI prod deploy; fix track
Merge pull request 'Note Generative UI prod instance acceptance on the usage guide' (#81 ) from feature/genui-prod-deploy-note into main
2026-10-12 04:17:07 +00:00 · 2026-10-12 04:09:06 +00:00
1 changed files with 8 additions and 1 deletions
@@ -77,7 +77,14 @@ Frontend #58/#59，Dev #381/#382/#387/#388）：工具描述缺「何时用」
 - 工作区：前端「任务页面」容器显示最新页（pin/follow 测试覆盖）。
 - 收据：Dev 任务卡 feature/generative-ui-u7-acceptance（SELF；CI GATE 随发布 PR）。

-### 已知边界与后续项
+### 现场体验驱动的修复记录
+
+| 日期 | 症状 | 修复 | PR |
+|---|---|---|---|
+| 2026-10-12 | `POST /api/surfaces/{id}/actions` 对无确认卡的 committed 动作 panic（nil Card） | dispatcher 空指针守卫 | Backend#173 |
+| 2026-10-12 | `system.intent` button 动作恒报 missing text | action data 键上浮到命令 params | Backend#174 |
+
+## 已知边界与后续项

 - 自动触发 opt-in：settings `plugins.generative-ui.autoPresent`（默认关；须同时
  Surface activation）；语义事件 + 预算≤3/时 + 冷却≥60s；设计见
Author	SHA1	Message	Date
weichen	e39d327850	Record GenUI prod-acceptance action fixes on the usage guide Why: Capture nil-card panic and intent data-flatten field fixes found during local prod acceptance without revising the final closure verdict. Evidence: Backend#173 #174; prod action checklist Impact: Field-fix log lists the two hotfixes and their PRs. Refs: GenUI prod deploy; fix track	2026-10-12 04:17:07 +00:00
weichen	262d467362	Merge pull request 'Note Generative UI prod instance acceptance on the usage guide' (#81 ) from feature/genui-prod-deploy-note into main	2026-10-12 04:09:06 +00:00