chore(backlog): 记录 g54 完成

2026-10-26 12:18:25 +08:00
parent 818e20eb95
commit 73b37b1cdf
2 changed files with 9 additions and 0 deletions
@@ -98,3 +98,4 @@
 {"ts":"2026-10-26T12:15:04+08:00","id":"g51","result":"done","commit":"b93b6dd","summary":"新增 backTop 返回顶部：阈值浮现+conic 进度环+平滑回顶（尊重 reduced-motion）+内滚容器支持，组件数 49→50"}
 {"ts":"2026-10-26T12:16:11+08:00","id":"g52","result":"done","commit":"81ea189","summary":"新增 colorPicker：预设色板（缺省语义令牌色）+原生取色器+手输 CSS 颜色串，组件数 50→51"}
 {"ts":"2026-10-26T12:17:23+08:00","id":"g53","result":"done","commit":"697d354","summary":"新增 tour 引导漫游：聚光挖洞+卡片自动选方位+滚动重算+完成/跳过回调+Esc 入栈，组件数 51→52"}
+{"ts":"2026-10-26T12:18:24+08:00","id":"g54","result":"done","commit":"818e20e","summary":"新增 watermark：canvas 平铺单元+令牌色解析+多行旋转间距可配+覆盖层交互穿透，组件数 52→53"}