marshalJSONString collapses 62 identical marshal-and-return blocks in the
gomobile exports; jsError/jsSuccess collapse 135 goja extension-response
maps; the two MusicBrainz fetchers share one request+retry helper; the
extension-HTTP default User-Agent block and fileExists get single homes.
No exported signature changes.
gofmt -r rewrite of all 506 interface{} occurrences to the any alias
(identical semantics), drop unused spec constants into comments, rename
unused parameters to _, convert three if-else chains to tagged
switches, and use slices.ContainsFunc for the private-IP check. No
behavior change; the whole package is now gofmt-clean.
Each isolated download runtime carried its own storage write mutex, so
two concurrent downloads through the same extension could interleave
writes to the shared storage file, the encrypted credentials file, or -
worst - both generate different credential salts, making the loser's
credentials undecryptable. Guard all three files with a process-wide
per-path mutex and write via temp file + rename so readers never see a
torn file. Groundwork for concurrent downloads.
Go backend:
- Add sensitive data redaction in log buffer (tokens, keys, passwords)
- Validate extension auth URLs (HTTPS only, no private IPs, no embedded creds)
- Block embedded credentials in extension HTTP requests
- Tighten extension storage file permissions (0644 -> 0600)
- Sanitize extension ID in store download path
- Summarize auth URLs in logs to prevent token leakage
Android (Kotlin):
- Add sanitizeRelativeDir to prevent path traversal in SAF operations
- Apply sanitizeFilename to all user-provided file names in SAF
Flutter:
- Add sensitive data redaction in Dart logger (mirrors Go patterns)
- Mask device ID in log exports
- Add in-flight guard to progress polling (download queue + local library)
- Remove redundant _downloadedSpotifyIds Set, use _bySpotifyId map
- Remove redundant _isrcSet, use _byIsrc map
- Expand DownloadQueueLookup with byItemId and itemIds
- Lazy search index building in queue tab
- Bound embedded cover cache in queue tab (max 180)
- Coalesce embedded cover refresh callbacks via postFrameCallback
- Cache album track filtering in downloaded album screen
- Cache thumbnail sizes by extension ID in home tab
- Simplify recent access aggregation (single-pass)
- Remove unused _isTyping state in home tab
- Cap pre-warm track batch size to 80
- Skip setShowingRecentAccess if value unchanged
- Use downloadQueueLookupProvider for granular queue selectors
- Move grouped album filtering before content data computation
zarzet