* perf(store): decouple page turn from full library rewrite for large collections
Previously every page turn triggered setLibrary() which copied the entire
library array, ran refreshGroups() with MD5 hashing over all books, and
caused cascading re-renders. With ~2800 books this made reading unusable.
- Add hash-indexed Map to libraryStore for O(1) book lookups
- Add lightweight updateBookProgress() that skips array copy and refreshGroups
- Use hash index in setProgress, saveConfig, and initViewState
- Batch cover URL generation with concurrency limit on library load
Addresses #3714
* perf(import): replace filter()[0] with find() to short-circuit on first match
* fix(store): replace Object.assign state mutation with immutable spread in setConfig
* perf(persistence): remove JSON pretty-printing to reduce serialization overhead
* fix(reader): stabilize debounce reference in useIframeEvents to prevent timer reset on re-render
* perf(context): memoize provider values to prevent unnecessary consumer re-renders
* perf(store): cache visible library to avoid refiltering on every access
* perf(library): remove redundant refreshGroups call already triggered by setLibrary
* perf(import): replace O(n) splice(0,0) with O(1) push for new book insertion
* perf(import): defer library persistence to end of import batch instead of every 4 books
* perf(library): skip full library reload on reader close since store is already in sync
* fix: address PR review feedback for library perf optimizations
Correctness fixes for issues found in code review:
- fix(library): restore library reload on close-reader-window. Reader
windows are independent Tauri webviews with their own libraryStore
instance, so progress / readingStatus / move-to-front updates from
the reader do not propagate to the main window. Reload from disk
so the library reflects the changes the reader just persisted.
- perf(import): wire BookLookupIndex into importBooks. The lookupIndex
parameter on bookService.importBook had no caller, leaving the
Map-based dedup path dead. Build the index once per import batch
in app/library/page.tsx and thread it through appService.importBook
so the O(1) dedup path is actually exercised.
- perf(import): defer library save to end of batch. Add a skipSave
option to libraryStore.updateBooks and call appService.saveLibraryBooks
once after the entire import loop, instead of once per concurrency-4
sub-batch.
- fix(store): make updateBookProgress immutable. The previous in-place
mutation reused the same library array reference, bypassing Zustand
change detection AND leaving the visibleLibrary cache holding stale
Book references. Now slice the array, update the entry, and refresh
visibleLibrary. Also make readingStatus a required parameter so
future callers cannot accidentally clear it by omitting the argument.
- fix(store): make saveConfig immutable. It previously mutated the Book
object's progress / timestamps in place and used splice/unshift on
the shared library array. Now spread to a new book object and rebuild
via setLibrary. Also corrects the interface signature to return
Promise<void> (the implementation was already async).
- fix(store): make updateBook immutable for the same reason — it was
mutating the previous-state library array before spreading.
- fix(context): wrap AuthContext login/logout/refresh in useCallback.
Without this, the useMemo deps array changed every render and the
memo was a no-op, defeating the optimization the PR was trying to
add.
- fix(reader): use a ref for handlePageFlip in useMouseEvent's debounce.
The empty-deps useMemo froze the first-render handler; with the ref
the debounced wrapper always invokes the latest closure.
Test coverage added:
- library-store: immutable updateBookProgress, visibleLibrary cache
refresh, deleted-book filtering, updateBooks skipSave option
- book-data-store: immutable saveConfig, move-to-front correctness,
visibleLibrary order, persistence behavior
- import-metahash: BookLookupIndex update on new import, lookup-index
consultation before scanning books array
- auth-context (new file): context value identity stability across
re-renders, callback identity stability
- useIframeEvents (new file): debounced wheel handler dispatches to
the latest handlePageFlip after re-render
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* refactor(types): move BookLookupIndex to types/book.ts
Avoids the inline `import('@/services/bookService').BookLookupIndex`
type annotation in types/system.ts. Both the AppService interface and
the bookService implementation now import BookLookupIndex from the
canonical location alongside Book.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* refactor(import): convert importBook params to options object
Replace the long positional-argument list on appService.importBook
(saveBook, saveCover, overwrite, transient, lookupIndex) with a
single options object so callers no longer need to pad with
`undefined, undefined, undefined, undefined` to reach the parameter
they actually want to set.
Before:
await appService.importBook(file, library, undefined, undefined,
undefined, undefined, lookupIndex);
After:
await appService.importBook(file, library, { lookupIndex });
The underlying bookService.importBook is also refactored to take an
options object: required AppService callbacks (saveBookConfig,
generateCoverImageUrl) are bundled with the optional flags via an
ImportBookInternalOptions interface that extends the public
ImportBookOptions defined in types/book.ts.
All existing call sites updated to the new shape.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---------
Co-authored-by: Huang Xin <chrox.huang@gmail.com>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Replace the inline touch-swipe event dispatching with a module-level
interceptor registry. This lets the reading ruler (priority 10) claim
drag gestures before the swipe-to-flip handler (priority 0), preventing
conflicts when dragging the ruler on touch devices.
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Guard handleTTSSpeak with a single-flight ref so a second tts-speak
event that arrives while the first is still inside its initial awaits
(initMediaSession / backgroundAudio / TTSController.init) is ignored
instead of racing ahead to construct a second TTSController. Without
this, rapid clicks produced two concurrent speakers talking over each
other because viewState.ttsEnabled is only set at the end of the first
invocation, so the footer bar would dispatch tts-speak twice.
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* feat(android): add D-pad navigation for Android TV remote controller
Add basic D-pad/arrow key navigation support for Android TV Bluetooth
remote controllers, covering the full flow: library grid browsing,
reader page turning, toolbar interaction, and TTS toggle.
Library:
- Custom spatial navigation hook for grid D-pad navigation
- Arrow keys move between BookshelfItem elements with auto column detection
- ArrowDown from header enters the bookshelf grid
Reader:
- Enter key toggles header/footer toolbar visibility
- Left/Right navigate between toolbar buttons, Up/Down moves between
header and footer bars
- Back button dismisses toolbar (with blur) before sidebar/library
- Focus-probe technique for reliable button visibility detection
across fixed/hidden containers
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: only auto-focus toolbar buttons on keyboard activation, not mouse hover
Track pointer activity to distinguish keyboard vs mouse toolbar activation.
When the toolbar appears due to mouse hover, skip auto-focus to prevent
unwanted focus outlines on desktop.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: track keyboard events instead of pointer events for auto-focus guard
Pointer events from iframes don't bubble to the main document, so
tracking pointermove/pointerdown missed hover interactions over book
content. Track keydown instead — auto-focus only when a recent keyboard
event (Enter key) triggered the toolbar, not mouse hover.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* feat(hardcover): add one-way Hardcover sync integration
- Add HardcoverClient with ISBN/title-based book lookup, progress push, and note sync
- Add HardcoverSyncMapStore for persistent local mapping of note IDs to Hardcover journal IDs
- Add GraphQL queries/mutations for Hardcover API (insert/update/recreate journal entries)
- Add DB migration for hardcover_note_mappings table (schema: hardcover-sync)
- Add HardcoverSettings dialog component (connect/disconnect/enable toggle)
- Add useHardcoverSync hook wired in Annotator for push-notes and push-progress events
- Add Hardcover Sync section in BookMenu with per-book toggle (persisted in BookConfig)
- Add HardcoverSettings type and DEFAULT_HARDCOVER_SETTINGS to system settings
- Add hardcoverSyncEnabled per-book flag to BookConfig
- Mount HardcoverSettingsWindow in Reader alongside KOSync and Readwise windows
Sync is one-way (Readest → Hardcover), manual-action only, per-book opt-in.
Supports idempotent note sync: insert new, skip unchanged, update changed, recreate on stale remote ID.
* fix(hardcover): proxy API calls server-side to fix CORS, normalize Bearer token
- Add /api/hardcover/graphql Next.js route that proxies POST requests server-side,
bypassing CORS restrictions (Hardcover API has no Access-Control-Allow-Origin header)
- On Tauri (desktop), calls Hardcover directly; on web, routes through the proxy
- Normalize token in HardcoverClient: accept raw JWT or 'Bearer <jwt>' format
- Update helper text to point to hardcover.app → Settings → API
* fix(hardcover): surface note-sync no-ops and harden book resolution
- Show toast feedback when book data is still loading, Hardcover is not configured,
or the current book has no annotations/excerpts to sync
- Show an explicit info toast when note sync finds no new changes
- Parse Hardcover search results in the current hits/document response shape
- Resolve note sync through ensureBookInLibrary for parity with progress sync
- Add console logging for note/progress sync failures
* debug(hardcover): add runtime instrumentation for note sync
* feat(metadata): keep identifier stable and store ISBN separately
- Add dedicated metadata.isbn field
- Expose ISBN as its own editable field in book metadata
- Preserve identifier semantics for existing source IDs and hashes
- Route metadata auto-retrieval ISBN handling through the new field
- Prefer metadata.isbn for Hardcover matching
* fix(hardcover): avoid wasm sqlite for note mappings on web
- Store Hardcover note sync mappings in localStorage on web
- Keep sqlite-backed mappings for desktop/native environments
- Remove the web-only database dependency from manual note sync
* fix(hardcover): dedupe notes by payload hash across unstable note IDs
- Add payload-hash lookup in HardcoverSyncMapStore
- Reuse existing journal mapping when payload already synced
- Prevent duplicate insertions when note IDs change or duplicate locally
* fix(hardcover): avoid duplicate quote export when annotation note exists
- Detect excerpt+annotation pairs for the same highlight
- Skip standalone excerpt export when annotation has note text
- Keep annotation export as the single source of truth
* docs(hardcover): add consolidated change summary for review
* fix(hardcover): suppress excerpt export by CFI when annotation note exists
* fix(hardcover): suppress empty-note annotation duplicates when note exists
* fix(hardcover): deduplicate notes by text and cfi base node
* refactor(hardcover): optimize sync performance, add rate limiting and clean up debug tools
* chore: remove dev-only change log from main
* test(hardcover): add unit tests for sync mapping and client logic
* chore: custom deployment and UI fixes
* fix(hardcover): use timestamptz for accurate annotation time
* fix(hardcover): use date scalar and RFC 3339 formatting for journal entries
* Revert "chore: custom deployment and UI fixes"
This reverts commit 0329aba7129d1e1ebf2c663804b8fba9a9f87b91.
* Fix hardcover progress dates and surface imported ISBNs
* Fix Hardcover currently reading sync
* fix(hardcover): avoid promoting note sync status
* style(hardcover): apply prettier formatting
* test(hardcover): fix strict TypeScript assertions
* test(hardcover): harden sync regression coverage
* test(hardcover): fix lint and formatting regressions
* fix(hardcover): narrow note dedupe range matching
* refactor(hardcover): extract note dedupe helpers
* refactor(isbn): extract metadata normalization helpers
* feat(hardcover): improve synced quote formatting
Add "Full sync all annotations" menu item that pushes and pulls all
annotations regardless of the last sync timestamp, enabling users to
sync old highlights that were created before the plugin was installed.
Changes:
- Add full_sync parameter to push/pull that bypasses timestamp filter
and uses since=0 for pulling all server annotations
- Deduplicate by annotation ID alongside position-based dedup
- Store server ID on pulled annotations and reuse it when pushing
- Parse ISO 8601 timestamps from server to preserve original
created/updated dates instead of using current time
- Resolve KOReader page numbers from xpointers via getPageFromXPointer
- Resolve Readest page numbers from CFI via getCFIProgress on pull
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Add a new TTS tab in settings with media metadata update frequency control
(sentence/paragraph/chapter) to reduce Bluetooth notification spam, and move
TTS highlight settings from Color tab to the new TTS tab. Also add a highlight
opacity setting with live preview in the Color tab.
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Add a keyboard shortcuts help dialog toggled with '?' that displays all
shortcuts grouped by section with platform-appropriate key rendering.
Restructure DEFAULT_SHORTCUTS to include i18n descriptions and section
metadata. Translate 37 new keys across 29 locales.
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Add bidirectional annotation/highlight sync between KOReader and Readest:
- Add xpointer0/xpointer1 fields to BookNote and DBBookNote types for
KOReader XPointer positions alongside Readest's CFI format
- Extend transform layer to pass through xpointer fields to/from DB
- Convert CFI→XPointer on push and XPointer→CFI on pull in useNotesSync,
discarding notes that fail conversion
- Support KOReader's text()[K].N indexed text node format in xcfi.ts for
paragraphs with inline elements (e.g. <a> page anchors)
- Generate KOReader-compatible XPointers: text().N for single text nodes,
text()[K].N only when multiple direct text nodes exist
- Skip cfi-inert elements (injected by Readest at runtime) in XPointer
path building and resolution
- Map highlight colors between KOReader and Readest color systems
- Implement KOReader plugin annotation push/pull with deterministic IDs,
auto-sync on document open/close, and UIManager refresh on pull
- Refactor koplugin into focused modules: syncauth, syncconfig,
syncannotations, selfupdate
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* added current time to desktop bar
* added time prototype to footer, needs code cleanup and settings toggle
* fixed settings toggle, added translations and code cleanup
* added battery support and moved Statusbar to own Component
* #3306 added 24 hour clock support
* refactored code styling and getting rid of any type in battery hook
* Add battery info for Tauri Apps
---------
Co-authored-by: Huang Xin <chrox.huang@gmail.com>
Huang Xin