- ActionMenu is an anchored dropdown on every width (popover, no title bar or backdrop; closes on pick, Escape, Tab or a press outside; arrow keys). ActionSheet stays for question-style picks. Styles in styles/action-menu.css.
- Remove the media settings home and its ⋯ entry: panels live only at /me/:panel; /media/:channel/settings[/:panel] redirects to 我的. Library and task pages return to 我的 or the channel.
- 插件管理: one list with status tags and a per-row ⋯ menu (启用/停用, 卸载 with confirmation); install moves into a Sheet (npm / local file, trust switch). Old plugin styles removed from reader.css.
- 首页: drop the redundant 继续阅读 pill on the reading card.
- Docs, unit tests and ui:review updated (stub admin settings in the media review).
hectorqin