- Embed DownloadQueueLookup into DownloadQueueState; add updatedForIndices() for O(changed) incremental updates during frequent progress ticks instead of full O(n) rebuild
- downloadQueueLookupProvider now reads pre-computed lookup from state directly
- Replace sync file deletion in DownloadedEmbeddedCoverResolver with unawaited async cleanup to avoid blocking the main thread
- Parse JSON payloads on iOS native side (parseJsonPayload) so event sinks and method channel responses return native objects, avoiding redundant Dart-side JSON decode
- Use .cast<String, dynamic>() instead of Map.from() in _decodeMapResult for zero-copy map handling
Resolve API (api.zarz.moe):
- Refactor songlink.go: Spotify URLs use resolve API, non-Spotify uses SongLink API
- Add SongLink fallback when resolve API fails for Spotify (two-layer resilience)
- Remove dead code: page parser, XOR-obfuscated keys, legacy helpers
Multi-artist tag fix (#288):
- Add RewriteSplitArtistTags() in Go to rewrite ARTIST/ALBUMARTIST as split Vorbis comments
- Wire method channel handler in Android (MainActivity.kt) and iOS (AppDelegate.swift)
- Add PlatformBridge.rewriteSplitArtistTags() in Dart
- Call native FLAC rewriter after FFmpeg embed when split_vorbis mode is active
- Extract deezerTrackArtistDisplay() helper to use Contributors in album/playlist tracks
Code cleanup:
- Remove unused imports, dead code, and redundant comments across Go and Dart
- Fix build: remove stale getQobuzDebugKey() reference in deezer_download.go
Third-party extensions (e.g. Spotify PKCE addons) need three things the current app does not fully provide:
Extension button results – The Go runtime returned { success, result: { message, open_auth_url, … } } while Flutter read message / open_auth_url only on the outer map, so OAuth buttons appeared to do nothing. InvokeAction now merges the extension’s return object onto the top-level JSON (arrays/non-objects still use result).
Flutter – extension_detail_page: unwrap nested result for compatibility, merge setting_updates into saved extension settings (for copyable OAuth URLs), and launchUrl when open_auth_url is set.
Mobile OAuth return – spotiflac://callback?code=…&state=<extension_id> was not handled on Android (manifest + MainActivity) or iOS (AppDelegate open URL + cold-start launchOptions). This wires SetExtensionAuthCodeByID + invokeExtensionAction(..., "completeSpotifyLogin") so PKCE extensions can finish login after the browser redirect.
Extension store HTTP – Add Cache-Control: no-cache on registry and extension package downloads to reduce stale CDN/proxy responses.
Testing: Install a metadata extension that uses PKCE; tap Connect; confirm browser opens, return via spotiflac://callback, and tokens complete without pasting the code manually.
extension InvokeAction JSON was nested under result while the Flutter settings UI only read the top level, so OAuth-related buttons never showed messages or opened the browser. This PR flattens that payload, merges optional setting_updates, launches open_auth_url, adds spotiflac://callback handling on Android and iOS, and sends no-cache on store HTTP fetches. Needed for extensions like SpoitiLists (Spotify Web API + PKCE).
- Add SearchAll() for Tidal and Qobuz in Go backend (tracks, artists, albums)
- Add searchTidalAll/searchQobuzAll platform routing for Android and iOS
- Add Tidal/Qobuz options to search provider dropdown in home tab
- Show (Recommended) label and auto-select service in download picker
Add set/get/clear store registry URL method channel handlers on Android,
iOS, and Go backend so users can configure a custom extension repository.
Store tab now shows a setup screen when no registry URL is configured,
with a cleaner layout (removed redundant description and helper text)
and visible TextField borders for dark theme.
Minor comment and formatting cleanups across several files.
Parse .cue files in library scanner (Go + SAF) to display individual
tracks instead of one large audio file. Add FFmpeg-based CUE splitting
to extract tracks into separate FLAC files with embedded metadata and
cover art.
- Go: CUE parser, two-pass scan (CUE first, skip referenced audio),
virtual paths (cue#trackNN) for DB UNIQUE constraint, audioDir
override for SAF temp-file scenarios
- Android: SAF scanner recognizes .cue in both full and incremental
scan, copies .cue+audio to temp for Go parsing, unchanged-CUE audio
sibling dedup, parseCueSheet handler resolves SAF audio siblings
- Dart: FFmpegService.splitCueToTracks, CUE split UI in track metadata
screen, persistent output dir for SAF splits with write-back
- CUE virtual path normalization across fileExists/fileStat/deleteFile/
openFile; play/share/open blocked for virtual tracks with guidance to
split first; delete only removes DB entry, not shared .cue file
- iOS: parseCueSheet handler
- Localization: 12 new CUE-related strings
Requested by @Seerafimm
Closes#201
- Add getLyricsLRCWithSource to return lyrics with source metadata
- Display lyrics source in track metadata screen
- Improve LRC parsing to preserve background vocal tags
- Add dedicated LyricsProviderPriorityPage for provider configuration
- Add Paxsenix as lyrics proxy partner for Apple Music/QQ Music
- Handle inline timestamps and speaker prefixes in LRC display
- Add SAF tree picker and persistent URI storage in settings
- Implement SAF file operations: exists, delete, stat, copy, create
- Update download pipeline to support SAF content URIs
- Add fallback to app-private storage when SAF write fails
- Support SAF in library scan with DocumentFile traversal
- Add history item repair for missing SAF URIs
- Create file_access.dart utilities for abstracted file operations
- Update Tidal/Qobuz/Amazon/Extensions for SAF-aware output
- Add runPostProcessingV2 API for SAF content URIs
- Update screens (album, artist, queue, track) for SAF awareness
Resolves Android 10+ scoped storage permission issues
- Add local library albums as clickable cards in Albums filter
- Merge downloaded and local albums into single unified grid (fix layout gaps)
- Create LocalAlbumScreen for viewing local album details with:
- Cover art display with dominant color extraction
- Album info card with Local badge and quality info
- Track list with disc grouping support
- Selection mode with delete functionality
- UI consistent with DownloadedAlbumScreen (Card + ListTile layout)
- Add singles filter support for local library singles
- Add extractDominantColorFromFile to PaletteService
- Add delete(id) method to LibraryDatabase
- Add removeItem(id) method to LocalLibraryNotifier
- Update CHANGELOG.md for v3.4.0
- Add Go backend library scanner for FLAC, M4A, MP3, Opus, OGG files
- Read metadata from file tags (ISRC, track name, artist, album, bit depth, sample rate)
- Fallback to filename parsing when tags unavailable
- Add SQLite database for O(1) duplicate lookups
- Show 'In Library' badge on search results for existing tracks
- Match by ISRC (exact) or track name + artist (fuzzy)
- Add Library Settings page with scan, cleanup, and clear actions
- Add 30+ localization strings for library feature
- Add Home Feed/Explore feature with extension capabilities system
- Add pull-to-refresh on home feed (replaces refresh button)
- Add gobackend.getLocalTime() API for accurate device timezone detection
- Add YT Music Quick Picks UI with swipeable vertical format
- Fix greeting time showing wrong time due to Goja getTimezoneOffset() returning 0
- Update spotify-web and ytmusic extensions to use getLocalTime()
- Add Turkish language support
- Update CHANGELOG for v3.2.0
- Fetch genre and label from Deezer album API before download
- Add GENRE, ORGANIZATION (label), and COPYRIGHT tags to FLAC files
- Update Go Metadata struct with new fields
- Add GetDeezerExtendedMetadata export function for Flutter
- Register platform channel handlers for Android and iOS
- Pass genre/label through download flow to all services (Tidal/Qobuz/Amazon)
- Add flutter_localizations and intl to pubspec_ios.yaml
- Add generate: true flag for l10n code generation
- Add CFBundleLocalizations to Info.plist with all supported languages
- Update http to ^1.6.0 and material_color_utilities to ^0.13.0
- Update file_picker to ^10.3.8
- Remove hardcoded Spotify client ID/secret from Go backend
- Spotify now requires user to provide their own credentials
- Deezer remains free (no credentials required)
- Update UI to show 'Free' badge for Deezer, 'API Key' for Spotify
- Show warning card when Spotify selected without credentials
- Add hasSpotifyCredentials check to platform bridge
- Add extension manager, manifest, runtime, providers, settings
- Add extension provider and UI pages (extensions, detail, priority)
- Add download service picker widget
- Add metadata provider priority page
- Add source field to Track model for extension tracking
- Add skipBuiltInFallback manifest option to skip built-in providers
- Update download queue to use source extension first
- Add extension upgrade support without data loss
zarzet