Remove setIsDragOver(true) from Tauri onDragDropEvent 'over' handler —
Tauri over events can't distinguish OS file drags from internal drags.
The HTML5 dragover handler already checks hasImageFiles() correctly and
now solely drives the overlay state. Tauri handler only processes drops.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
When Cmd+S is pressed, after saving content, checks if the note's
title slug differs from its current filename. If so, triggers
rename_note to update the file on disk, tabs, breadcrumbs, and
wikilinks. Adds needsRenameOnSave() utility with tests.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The mock handler now appends -2, -3, etc. when the target path already
exists, matching the Rust unique_dest_path logic. Previously it would
silently overwrite the existing note's content in MOCK_CONTENT.
Also adds a Rust test that verifies both the moved note and the
pre-existing note retain their respective content after a collision.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
After runFrontmatterOp updates the frontmatter and sets the tab content,
move_note_to_type_folder only changes the file location (not its content).
Re-reading via loadNoteContent(result.new_path) was redundant and dangerous:
if the path collided or a stale cache intervened, it could load a different
note's content into the tab — the root cause of the data-corruption bug.
Also fixes stale-closure issue: replaceEntry no longer spreads the captured
`entries` array (which could be stale after the await), avoiding reverting
the isA field that runFrontmatterOp already updated.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Root cause: commit 4743537 added a custom Rust deserializer for
Archived/Trashed Yes/No strings but did not bump CACHE_VERSION.
Existing vaults had stale cached entries with archived: false from the
old parser, and since the cache version (5) matched, stale values were
served without re-parsing from disk.
- Bump CACHE_VERSION 5 → 6 to force full rescan on next vault load
- Add Yes/No handling to TypeScript parseScalar (Inspector display)
- Add integration tests: cached vault path with Archived/Trashed: Yes
- Add stale cache version invalidation test
- Add frontmatter.test.ts for TS Yes/No boolean parsing
- Add Playwright smoke test for archived note filtering
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- slugify now returns 'untitled' instead of empty string when input has only
special characters, preventing invalid paths like '/vault//note.md'
- handleCreateNoteImmediate wrapped in try/catch — worst case shows a toast
error instead of crashing the app
- Added Rust test for deeply nested directory creation in save_note_content
- Regression tests for slugify edge cases and handleCreateNoteImmediate with
special-character types
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
When user edits a theme note directly in the editor and presses Cmd+S,
the app now immediately re-applies CSS variables — no manual reload
needed. Added notifyThemeSaved(path, content) to ThemeManager; wired
into onNotePersisted callback so saving the active theme updates
cachedThemeContent, triggering useThemeApplier.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Prefetch: content served from cache, cache cleared on vault reload,
deduplication of concurrent requests
- Optimistic rollback: trash/archive/restore/unarchive roll back
updateEntry on disk write failure with error toast
- Optimistic ordering: updateEntry called before frontmatter writes
- Rapid switching: sequence counter prevents stale active tab when
notes are opened faster than IPC resolves
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Latency root causes:
1. handleSelectNote/handleReplaceActiveTab awaited IPC before updating
activeTabPath — zero visual feedback for 50-200ms file I/O
2. Trash/archive called updateEntry AFTER two sequential IPC calls —
note stayed visible in list for 100-400ms
Optimizations:
- Content prefetch cache: hover on NoteItem and keyboard arrow
navigation pre-load note content via IPC. When user clicks, content is
already in memory — eliminates the IPC round-trip entirely.
- Optimistic trash/archive/restore/unarchive: updateEntry runs
immediately, frontmatter writes happen async. On failure, UI rolls
back and shows error toast.
- Rapid-switch safety: sequence counter (navSeqRef) ensures only the
latest navigation sets activeTabPath — prevents stale content flash
when user clicks multiple notes in quick succession.
- Prefetch cache cleared on vault reload to prevent stale content after
external edits.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Trashed notes were appearing in search (Cmd+F), Quick Open (Ctrl+P),
wikilink autocomplete ([[), and person mention autocomplete (@).
Rust: add is_file_trashed() to check frontmatter, filter search_vault results.
Frontend: filter trashed entries from useNoteSearch, baseItems in both
editor views, and mock search_vault handler.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The vault-api proxy maps Tauri commands to HTTP endpoints when a vault
API server is running. Without this, reload_vault bypassed the proxy
and Playwright route interceptors couldn't catch vault reload calls.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Reload Vault (Cmd+K) now calls the new `reload_vault` Tauri command which
deletes the cache file before scanning, guaranteeing a full filesystem
rescan. Previously it called `list_vault` which used incremental git-based
cache updates that could miss recent changes (e.g. trashing a note then
reloading showed stale data).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Use untyped function references to avoid conflicts with
posAtCoords overloaded type signatures.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
CSS zoom on document.documentElement causes a coordinate space mismatch
between mouse event clientX/Y (viewport space) and Range.getClientRects()
(CSS space), breaking CodeMirror's click-to-position mapping. The previous
requestMeasure() fix only recalibrated cached geometry, not this mismatch.
New approach: zoomCursorFix extension patches posAtCoords/posAndSideAtCoords
on the EditorView instance to use document.caretRangeFromPoint() — the
browser's native, zoom-aware API — with coord-adjustment fallback.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The AI chat panel (AiPanel → useAiAgent) was sending each message as a
standalone request with no prior context. Root cause: useAiAgent.sendMessage
called streamClaudeAgent with raw text, never embedding history.
- Add agentMessagesToChatHistory() to convert AiAgentMessage[] to ChatMessage[]
- Embed trimmed history in each agent request via formatMessageWithHistory
- Use messagesRef/statusRef to avoid stale closures in async callbacks
- Also fix useAIChat (dead code path) with same ref pattern
- Update mock layers to detect history presence for testability
- Add Playwright smoke tests verifying history accumulates and resets
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Move updateEntry() calls after handleUpdateFrontmatter/handleDeleteProperty
in handleCustomizeType, handleRenameSection, and handleToggleTypeVisibility
so React state only updates after the disk write succeeds. This prevents
state-disk divergence when writes fail.
Expand ARCHITECTURE.md "Three representations, one authority" section with
ownership rules, invariants table, and recovery mechanisms. Add
reload_vault_entry to the commands table (62 total).
Add Playwright smoke test for Reload Vault in Cmd+K palette.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Adds a "Reload Vault" command that forces a full rescan from filesystem,
bypassing cache. Available via Cmd+K and Vault menu. Wired through
useAppCommands → useCommandRegistry and useMenuEvents.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Any frontmatter field whose value contains [[wikilinks]] now renders as a
relationship chip automatically. Fields with plain-text values always render
as editable properties, even if they were formerly hardcoded relationship keys.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Verifies that searching "Writing" in Quick Open shows the exact title
match first, followed by prefix matches. Also adds Refactoring test
entries to mock data and demo vault.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The Rust parser now treats `type:` as the canonical frontmatter field
for entity type, with `Is A:` and `is_a:` accepted as legacy aliases.
Previously it was the other way around, creating an asymmetric
read/write cycle since the frontend and all 8800+ vault notes already
use `type:`.
- Flip serde attribute: rename="type", alias="Is A", alias="is_a"
- Update theme defaults, getting-started vault, and type definitions
- Add round-trip tests for both type: and Is A: parsing
- Update mock data and TypeScript tests to use canonical form
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Cache files are now stored outside the vault directory at
~/.laputa/cache/<vault-hash>.json, preventing them from polluting
the user's git repo. Writes use atomic tmp+rename to avoid corruption.
Legacy .laputa-cache.json files are auto-migrated and cleaned up on
first run.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Verifies that searching "Writing" in Quick Open shows the exact title
match first, followed by prefix matches. Also adds Refactoring test
entries to mock data and demo vault.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Title exact match gets exclusive tier 0 — alias exact match is capped
at tier 1, so a note titled "Refactoring" always appears above notes
with "Refactoring" as an alias or prefix. The 5-tier ranking is:
0=title exact, 1=alias exact, 2=title prefix, 3=alias prefix, 4=fuzzy.
Also adds ranking to editor wikilink autocomplete (enrichSuggestionItems)
and trims whitespace in searchRank comparisons.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
When the user changes a note's type via the Properties panel,
the note file is automatically moved to the corresponding type folder.
Shows a toast confirming the move. No move if already in correct folder.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Adds a new Tauri command that moves a note file to the folder
corresponding to its new type when Is A is changed. Handles:
- folder creation, filename collision (-2 suffix), wikilink updates,
and no-op when already in the correct folder.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add searchRank/bestSearchRank utilities that compute a tier (0=exact,
1=prefix, 2=fuzzy-only). Both useNoteSearch and WikilinkChatInput now
sort by rank tier first, then by fuzzy score, ensuring notes with exact
title or alias matches always surface above partial/fuzzy matches.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
handleSelectNote and handleReplaceActiveTab now check the in-memory
allContent cache before issuing a Tauri IPC call. Cache hits open the
tab synchronously (zero latency). Cache misses fall back to the disk
read and populate allContent via onContentLoaded so subsequent opens
of the same note are instant.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Remove hardcoded /Users/luca/Laputa/ paths from resolveNewNote,
resolveNewType, and resolveDailyNote. All three now accept a vaultPath
parameter and build paths relative to the active vault. Added vaultPath
to NoteActionsConfig so the hook passes it through to all callers.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
contextRef (useRef) was initialized at mount time and synced via useEffect,
which runs after paint. If contextPrompt was empty at mount (tab content
not yet loaded), sendMessage could read stale/empty context during the
window between paint and effect. Removing the ref and reading contextPrompt
directly in the useCallback closure eliminates the race entirely.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
When viewing a Type note (e.g. "Project"), the Properties panel now shows
an Instances section listing all notes of that type, sorted by modified_at
descending. Trashed instances are excluded, archived instances are dimmed.
Display capped at 50 with count badge for large collections.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Three root causes identified and fixed:
1. JS semantics bug: `activeNoteContent ?? allContent[path]` used nullish
coalescing (`??`) which does NOT fall through on empty string ''. When
handleEditorChange temporarily overwrites tab.content with frontmatter-
only content during async content swaps, activeNoteContent becomes ''
and the fallback to allContent never triggers. Fix: change `??` to `||`.
2. Defence-in-depth: when body is still empty after fallback (Tauri mode
where allContent is {}), but wordCount > 0, the body field now includes
an explicit get_note instruction instead of being empty. This is more
reliable than the preamble instruction that Claude may skip.
3. Rust strip_frontmatter used `rest.find("---")` which matches `---`
anywhere in text (including inside frontmatter values like `title:
foo---bar`). Fixed to use `rest.find("\n---")` for line-boundary
matching. This ensures accurate wordCount for the fallback heuristic.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Flush unsaved editor content to disk before any trash or archive
operation (both single-note and bulk) so body edits are never silently
dropped when only frontmatter is updated.
- Add flushEditorContent utility that checks pending content ref, then
falls back to comparing tab content with last-saved state
- Add onBeforeAction callback to useEntryActions, called before
handleTrashNote and handleArchiveNote
- Wire flushBeforeAction in App.tsx using refs for stable closures
- Add error handling in useBulkActions so one failed save doesn't
block remaining notes
- Extract findOrCreateType helper to reduce useEntryActions complexity
- Export persistContent from useSaveNote for reuse
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The body field in buildContextSnapshot was passing the full raw file
content (including YAML frontmatter delimiters) instead of just the
body text. When handleEditorChange reconstructed tab content with empty
blocksToMarkdownLossy output, the body became frontmatter-only — causing
the AI to report "has frontmatter but no body content."
Three changes:
1. Strip frontmatter from body using splitFrontmatter before setting the
body field (frontmatter is already a separate parsed field)
2. Add wordCount to the context snapshot so the AI can detect when body
is stale vs genuinely empty
3. Instruct the AI to call get_note MCP tool when body is empty but
wordCount > 0, providing a safety net for any content staleness
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
handleContentChange now syncs content to tab state on every editor
change (not just on Cmd+S save). This ensures the AI panel's context
snapshot always contains the current editor body, fixing the bug where
the AI reported empty note bodies for unsaved edits.
Root cause: pendingContentRef buffered content for save but never
updated notes.tabs[].content, so activeTab?.content (used by the AI
context builder) always reflected the last-saved disk content.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Root cause: CSS zoom on document.documentElement caused stale CodeMirror
measurements. Two issues:
1. Race condition: zoom was applied in useEffect (parent), but CodeMirror
was created in useEffect (child) — child effects run first, so CM
measured at zoom=1 before zoom was actually applied.
2. No re-measure on zoom change: CSS zoom changes don't trigger
ResizeObserver on descendant elements, so CodeMirror never updated
its cached scaleX/scaleY, line heights, or character widths.
Fix:
- Apply zoom synchronously during useState init (before child effects)
- Dispatch 'laputa-zoom-change' event when zoom changes
- Listen for this event in useCodeMirror and call view.requestMeasure()
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
In Tauri mode, allContent is {} (empty) until a note is explicitly
saved. The previous mergeTabContent fix enriched allContent with tab
content, but the indirection was fragile. This fix passes the active
tab's content directly to buildContextSnapshot as activeNoteContent,
which takes priority over allContent[path]. This ensures the AI always
receives the note body regardless of allContent state.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Each CLI invocation is a fresh subprocess — --resume depends on session
persistence that doesn't reliably work with -p mode. Switch to prompt-
embedded history: prior exchanges are formatted into each request using
formatMessageWithHistory + trimHistory (already existed as dead code).
- Remove sessionIdRef and --resume session tracking
- Always send system prompt (each request is stateless)
- Split sendMessage into doSend(text, history) to handle retry correctly
- Retry now passes correct history (excludes the retried exchange)
- Tests verify history accumulation, clear, retry, and system prompt
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
allContent is empty ({}) in Tauri mode because loadVaultData never
populates it — note content only enters allContent on explicit save.
mergeTabContent() enriches allContent with open tab content so the AI
context snapshot always includes the active note's body.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
detectFileOperation silently failed when tool input was undefined (timing
issues with NDJSON event ordering). Added onVaultChanged callback as fallback:
when Write/Edit/Bash tools complete but specific file can't be determined,
vault.reloadVault() is triggered. Also added safety net in onDone handler.
Threaded onVaultChanged through AiPanel → EditorRightPanel → Editor → App.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Root cause: buildContextSnapshot (the system prompt used when a note is
active — the common case) did NOT instruct the AI to use [[wikilinks]].
Only buildAgentSystemPrompt (the fallback when no context) had it.
So the AI almost never produced clickable wikilinks.
Fix: Add the [[Note Title]] wikilink instruction to
buildContextSnapshot's preamble.
The click handler chain was already correct (verified with new
integration tests): MarkdownContent → AiMessage → AiPanel →
notes.handleNavigateWikilink → findWikilinkTarget → handleSelectNote.
Tests added:
- Unit: buildContextSnapshot includes wikilink instruction
- Integration: clicking wikilinks in AiPanel calls onOpenNote
- Playwright: wikilink renders, click opens note in tab
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The previous approach embedded conversation history as formatted text
in the prompt (<conversation_history> tags). The claude CLI's -p flag
treats this as a single user turn, losing turn boundaries — so the
model had no real multi-turn context.
Switch to using --resume with the session_id returned by the CLI's
init event. This lets the CLI manage conversation state natively:
- First message starts a new session (with system prompt)
- Subsequent messages resume via --resume (no system prompt needed)
- Clear and retry reset the session_id for a fresh start
Extract makeStreamCallbacks() to keep useAIChat complexity below
CodeScene threshold.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add "Repair Vault" to command palette (Cmd+K → "Repair Vault")
- Add "Repair Vault" to macOS Vault menu bar
- Wire repair_vault Tauri command through App → useAppCommands → registry
- Add menu event handler for vault-repair
- Update MCP get_vault_context to include configFiles.agents content
- Add repair_vault mock handler for browser testing
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The command was gated on `mcpStatus !== 'checking'` which meant it was
hidden during the initial async status check. Changed enabled to always
be true so users can find and run the command immediately on app start.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The "Install MCP Server" command was only enabled when status was
"not_installed", preventing users from re-registering when MCP got
removed or broken. Now the command is always available:
- Shows "Install MCP Server" when not installed
- Shows "Restore MCP Server" when already installed
- Added restore/fix/repair keywords for discoverability
- Context-aware toast: "installed" vs "restored"
- Menu bar label updated to "Restore MCP Server"
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Structural changes (sidebar visibility, label, order, template, icon/color)
now auto-create missing Type entries and call onFrontmatterPersisted to
refresh git status, so changes appear in git diff without user intervention.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
AiPanel.handleNavigateWikilink was double-resolving: it resolved the
wikilink target to an entry path, then passed the path to onOpenNote
which is notes.handleNavigateWikilink (expects a title-based target).
The path didn't match any entry's title, so navigation silently failed.
Fix: pass the wikilink target string directly to onOpenNote, letting
the parent's handleNavigateWikilink do the resolution.
Also enhanced the Playwright smoke test to verify click → tab opens.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Root causes:
- toolInputMapRef in useAiAgent was overwritten by tool_progress events
(which arrive with input=undefined AFTER the assistant message set
the full input), causing detectFileOperation to receive undefined
and skip file creation detection entirely.
- MCP open_note only broadcast open_tab without vault_changed, so
the note list didn't refresh when Claude Code called open_note.
- detectFileOperation only handled Write/Edit but not Bash commands
that create .md files via redirects.
Fixes:
- Preserve accumulated input in toolInputMapRef (input ?? prev?.input)
- MCP open_note now broadcasts vault_changed before open_tab
- detectFileOperation now detects Bash redirect patterns (>, >>, tee)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The AI chat was using both --resume (CLI session resumption) AND formatted
conversation history in the prompt simultaneously. This dual-context approach
confused the model — it saw the conversation twice (from session + from prompt
markup), leading to "I don't have context" responses on follow-ups.
Fix: remove --resume entirely from chat mode. Each CLI call is now independent,
with full conversation history formatted into the prompt via
<conversation_history> markup. trimHistory handles graceful truncation.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
