2026.06.23

[2026.06.23]

Added

• S3-compatible HTTP API — new crates/s3 actix-web server listens on s3_port (default 9000) and exposes music_dir as a single fixed bucket (music, region us-east-1); supports PutObject, DeleteObject, GetObject, HeadObject, ListObjectsV2, and ListBuckets with AWS Signature V4 header-form authentication; the new s3_enabled, s3_host, s3_port, s3_access_key, s3_secret_key keys in settings.toml gate startup (server stays off when disabled or credentials are empty); per-PUT cap 2 GiB, uploads restricted to the same audio-extension allowlist as the library scanner; STREAMING-AWS4-HMAC-SHA256-PAYLOAD is not supported (clients should use UNSIGNED-PAYLOAD or sign the full body — awscli v2.23+ needs AWS_REQUEST_CHECKSUM_CALCULATION=when_required to opt out of the new default-on chunked signing); README, CLAUDE.md and the mintlify reference document client recipes for awscli, rclone, and MinIO Client
• library: filesystem watcher (crates/library/src/watcher.rs) — recursive notify-based watch on music_dir keeps the SQLite tag database in sync with on-disk changes; Create and data-modify events call save_audio_metadata, Remove events call the new repo::track::delete_by_path (cascades through album_tracks, artist_tracks, playlist_tracks, favourites), and rename events split into add/remove pairs; non-audio files are ignored via the same 18-extension allowlist the scanner uses; the watcher boots after the initial scan in crates/cli/src/lib.rs::run_indexing() and is also the sync engine behind the new S3 API — no separate DB code path

Fixed

• build: link CoreServices.framework on macOS so the notify crate's FSEvents backend resolves at link time — macOS-Intel CI was failing the Zig link step with undefined symbols _FSEventStream{Create,Invalidate,Release,ScheduleWithRunLoop,Start,Stop}; added to both the rockboxd executable and the embeddable librockboxd.a link blocks in zig/build.zig, and to the embedder-facing framework list in CLAUDE.md

Full Changelog: 2026.06.18...2026.06.23