hub/apps/matrix reads apps/list and each app's config on every server (the read
token first, the admin token once if a server refuses) and returns per app and server
the version, available update and a config hash, plus whether versions and configs
match and how many JSON leaf paths differ. Config texts never leave the hub. In hub
mode the Apps section has the server selector: All servers shows the matrix with
filters for differing versions, differing configs and updates; one server shows its
list without write actions. The dev mock takes --variant a|b with differing apps.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Install ReUI (MCP, skill, @reui registry, Tailwind v4, shadcn base-nova) and move
the shared UI onto it: Button, Tag, Check, Input/Textarea, Segmented, Alert, Panel,
Dialog, Tooltip, Menu and Select (Popover), Toast (sonner), the Table frame
(DataGrid), the Dashboard KPI strip, the shnt Ops palette, Geist and the type scale.
Design only: behaviour, texts and roles are unchanged. Tests that asserted the old
DOM were updated; the tests now format numbers in English wherever they run.
docs/reui-migration-plan.md records the plan and its decisions.
Co-Authored-By: Claude Sonnet 5.5 <[email protected]>
