Replaces the read-only stats dashboard with a three-pane wiki: a
navigator tree (group by folder/type/tag/entity), a reader/editor with
bare-slug auto-linking and revision history + diff, and a context rail
for backlinks and related notes. Adds a Cleanup mode for the drift
tools (duplicates, tag manager, orphans, trash) and a Cmd+K quick-open.
Also:
- Adds a real landing view (hero count, KPI row, Nomos-share meter,
recently-updated, busiest tags) in place of the old "Select a note"
empty state, and extends the design pass across the tree/reader/rail
(kind icons instead of repeated text badges, accent-bar selection,
constrained prose measure).
- Guards every note-selection path behind a confirm when there's an
unsaved edit in progress, so switching notes can no longer silently
discard a draft.
- Extracts the markdown-rendering CSS duplicated across ChatThread,
EntityDetailContent, and the new WikiReader into a shared
.markdown-body class in app.css, with ChatThread keeping only its
decorative deltas.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
dtoro
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