chore(backlog): 记录 g242 完成

2026-10-26 21:53:38 +08:00
parent 29d2d8d70f
commit aa27a16912
2 changed files with 10 additions and 0 deletions
@@ -286,3 +286,4 @@
 {"ts":"2026-10-26T21:38:14+08:00","id":"g239","result":"done","commit":"5333896","summary":"焦点描边令牌化：outline 三形态收敛为 --ua-focus-outline(_inset/_soft)，audit 新增 outline-literal 第十四类，20 处迁移后基线归零"}
 {"ts":"2026-10-26T21:40:59+08:00","id":"g240","result":"done","commit":"5940519","summary":"button 增加 loading 态：转圈禁点 + aria-busy，布尔/信号双口径，reduced-motion 降级静态环"}
 {"ts":"2026-10-26T21:42:08+08:00","id":"g241","result":"done","commit":"69c9cfe","summary":"verify 增加演示锚点大写防护：sec- 锚点含大写直接报错，堵住锚点被正则静默吞掉的排查坑"}
+{"ts": "2026-10-26T21:53:37+08:00", "id": "g242", "result": "done", "commit": "29d2d8d", "summary": "新增 ua audit:contrast 对比度门禁（16 组文字×底色配对、亮暗分算、color-mix 求值），并修掉两条真实不达标：亮色辅助文字压凹陷底 4.39、暗色主按钮反白 3.92/强调文字压淡底 4.44"}