Port the remaining read views from the vanilla UI to Next.js:
- /diagnostics — system health snapshot (DB connected, table counts,
active tasks, failed and stuck documents). Uses the existing
/api/system/diagnostics payload with a 10s refetchInterval so the
page self-updates while the user watches.
- /skills — Paperclip skill inventory with sync status (DB-only,
disk-only, synced, not-synced) as a card grid driven by
/api/admin/skills.
- /training — Dafna's style portrait as three tabs on one page:
* Report: corpus KPIs + CSS conic-gradient subject donut
(SubjectDonut ported from index.html renderHero) + horizontal
anatomy bars + top-12 signature phrases.
* Corpus: TanStack Table of style_corpus rows with an inline
delete mutation (useDeleteCorpusEntry invalidates both the
corpus list and the style report so KPIs update).
* Compare: two-decision selector backed by /api/training/compare,
side-by-side panels plus shared / only-A / only-B pattern
lists.
New API modules: lib/api/system.ts, lib/api/skills.ts,
lib/api/training.ts. All three use TanStack Query with staleTime
profiles tuned per endpoint (10s for diagnostics, 30s for skills,
60s for training reports).
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Chaim
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