Update ARCHITECTURE.md to document react-virtuoso virtual rendering
in NoteList for large vault performance.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace require('react') with ESM imports of createElement and types
from React. This fixes the TS2591 error in tsc build for setup.ts.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add 7 new tests covering virtual list behavior with large datasets:
- 9000-entry rendering without crash
- Items rendered via Virtuoso mock
- Search filtering on large dataset
- Sorting correctness with large dataset
- Section group filtering with mixed types
- Selection highlighting in virtualized list
- Click handler on virtualized items
Add design/performance-note-list.pen with 4 frames:
1. Default state — 9000+ notes with scrollbar
2. Scrolled mid-list — items 4500+
3. Search filtering — active query narrowing results
4. Empty search result — no matching notes
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace the direct .map() rendering in ListView with react-virtuoso's
Virtuoso component. This ensures only visible items are in the DOM,
making the list performant with 9000+ notes.
Key changes:
- ListView now uses <Virtuoso> with data prop and overscan={200}
- PinnedCard and TrashWarningBanner rendered as Virtuoso Header component
- Empty state still renders without virtualization (no items to virtualize)
- mock-tauri.ts now generates 9000 bulk entries for testing
- Test setup mocks react-virtuoso for JSDOM compatibility
Product decision: EntityView (relationship groups) is NOT virtualized
because relationship groups are typically small (<100 items). Only the
flat ListView needed virtualization since it can contain 9000+ items.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Move wikilinkTarget/wikilinkDisplay from InspectorPanels.tsx to src/utils/wikilink.ts
(fixes react-refresh/only-export-components lint error — non-component exports
must live in utility files, not component files)
- Remove unused modifiedFiles from useNoteListData deps array and interface
(fixes react-hooks/exhaustive-deps warning — was in dep array but not used)
Playwright tests verify the vault menu shows all three add-vault
options (open local folder, create new vault, connect GitHub) with
correct testids and visual appearance.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Copy of ui-design.pen as starting point. New frames for vault picker
local folder options to be added when Pencil MCP is available.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- StatusBar: 6 new tests for open local folder, create new vault options
- vault-dialog: 3 tests for pickFolder browser fallback behavior
- Rust lib: 3 tests for create_vault_dir (new dir, nested, existing)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add "Open local folder" and "Create new vault" options to the vault
picker dropdown. Uses tauri-plugin-dialog for native folder picker
in Tauri mode, falls back to prompt() in browser mode.
- Rust: add tauri-plugin-dialog, create_vault_dir command
- Frontend: pickFolder utility, StatusBar UI, App.tsx handlers
- Mock: create_vault_dir mock handler for browser testing
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Computed reverse relationships — purely frontend, no Rust changes.
The useReferencedBy hook scans all entries' relationships maps to find
those referencing the current note via frontmatter wikilinks.
References are grouped by relationship key (e.g. "via Belongs to",
"via Related to") and displayed between Relationships and Backlinks.
Architecture decision: "Referenced by" is read-only. To remove a
reverse reference, navigate to the source note. Deleting a note
automatically removes it from all computed reverse references.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Two frames showing the colored wikilink feature:
1. Editor view with wikilinks colored per note type (red=Experiment,
yellow=Person/Event, purple=Responsibility, green=Topic)
2. Broken link state with muted color + dashed underline + reduced opacity
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Three frames showing the new bidirectional relationships UI:
1. Inspector with multiple references grouped by relationship type
2. Empty state (no references)
3. Many backlinks scenario with references from multiple relationship types
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Wikilinks in the editor now show the accent color of the target note's
type (Project=red, Person=yellow, Topic=green, etc.) instead of always
being blue. Broken links (target not found) show muted text with a
dashed underline.
- Extract wikilink color resolution to src/utils/wikilinkColors.ts
- Use getTypeColor from typeColors.ts (single source of truth)
- Support alias and pipe-syntax matching in findEntryByTarget
- Add wikilink--broken CSS class for non-existent targets
- Add 17 unit tests covering all color resolution cases
- Update mock data with wikilinks to various note types + broken link
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Shows the before state (with duplicate is_a property row highlighted in
orange) and the after state (clean inspector with only the Type row).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Rust Frontmatter struct now parses both 'type' (new) and 'Is A'/'is_a' (legacy),
with 'type' taking precedence via resolve_type()
- Added migrate_is_a_to_type() vault-wide migration (runs on startup, also exposed as Tauri command)
- Frontend: buildNoteContent and resolveNewType now emit 'type:' in YAML
- Inspector SKIP_KEYS hides 'is_a', 'Is A', 'type', 'title' from property list
(TypeRow already renders the type with its dedicated UI)
- frontmatterToEntryPatch handles both 'type' and legacy 'is_a' keys
- Mock data updated: all YAML content uses 'type:' instead of 'is_a:'/'Is A:'
- Tests updated to expect 'type:' in generated frontmatter
Product decision: internal VaultEntry field stays as `isA` (TS) / `is_a` (Rust)
to minimize blast radius. The user-facing change is the YAML key and inspector.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Two frames showing click vs Cmd+Click behavior:
1. Click — Replace Current Tab (note replaces active tab content)
2. Cmd+Click — Open New Tab (new tab created, original preserved)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Regular click on a note in NoteList now replaces the current tab content
instead of always creating a new tab. Cmd+Click (or Ctrl+Click) opens
in a new tab. If the note is already open in any tab, clicking just
switches to that tab regardless of modifier key.
- NoteItem: simplified to accept single onClickNote callback
- NoteList: routes click via metaKey/ctrlKey to onReplaceActiveTab or onSelectNote
- useTabManagement: handleReplaceActiveTab checks all tabs before replacing
- Extracted loadAndSetTab/isTabOpen/routeNoteClick helpers for code health
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- E2E test now verifies Cmd+S shortcut shows a save toast
- Added design/editor-save-bug.pen wireframe
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Removes the debounced auto-save (useAutoSave hook) which was causing the
editor to reload previous content. Replaces it with explicit save on
Cmd+S (⌘S), consistent with the git-based UX of the app.
- Removed useAutoSave hook and its debounce mechanism
- Added useSaveNote hook for direct persist-to-disk
- Added useEditorSave hook that manages pending content buffer + save
- Cmd+S now persists the current editor content immediately
- Rename-before-save: saves pending content before rename to prevent
the "Failed to rename note" error
- Updated E2E test to verify Cmd+S behavior
- 471 tests passing, code health gates passed
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Updated Inspector Abstraction docs to describe the new two-section
layout (editable properties + read-only Info section) and the
SKIP_KEYS filter. Updated .claude-done with task summary.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The is_a frontmatter key was appearing both as the TypeRow badge and
as a regular editable property. Added both 'is_a' and 'Is A' variants
to SKIP_KEYS to prevent duplication (snake_case used in mock data,
space-separated used in real vault YAML).
Added test verifying is_a is skipped when TypeRow is present.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Split the Properties panel into two visually distinct sections:
1. **Properties** (editable): frontmatter properties with interactive
hover background, cursor pointer, and click-to-edit. Includes Type
row, Status, Owner, tags, and all user-defined properties.
2. **Info** (read-only): derived metadata shown below a border
separator with an "Info" header. Uses muted color (--text-muted)
with no hover states or click interaction. Includes:
- Modified date
- Created date (new)
- Word count
- File size (new, formatted as B/KB/MB)
Product decisions:
- Info section uses --text-muted for both labels and values (more
dimmed than the --muted-foreground used by editable labels)
- Editable rows get rounded hover:bg-muted on the full row
- Type row stays at top of Properties as an identity element
- Added Created date and file Size to give more useful metadata
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
