puemos/hls-downloader v5.3.0 on GitHub

Features

Storage management: per-bucket size tracking, quota monitoring with near-quota warnings, one-click cleanup of all stored data, and storage summary in downloads and settings views.
Duration estimation: fetch playlist durations from EXTINF tags and display expected download sizes per job.

Fixed race condition in bucket metadata tracking under concurrent fragment writes (serialized per-bucket updates).
Fixed deleteBucket removing data from cache before IndexedDB deletion succeeds, which could orphan invisible data.
Fixed cleanupSuccess reducer computing availableBytes from potentially-unset quotaBytes.
Fixed measureBucketUsage not closing the database on error and using incorrect transaction completion pattern.
Fixed cleanup() skipping remaining databases when a single deletion fails.
Fixed InlineConfirm dismissing the confirm buttons before the async cleanup operation completes.
Added null guards in jobsSlice reducers to prevent crashes on stale job IDs after cleanup.
Added descriptive error messages to bare throw Error() calls in IndexedDB operations.
Added concurrency limit (4) to fetchLevelDurationEpic to prevent unbounded parallel fetches.

Added 23 integration tests for storage epics (fetchStorageStatsEpic, autoRefreshStorageStatsEpic, cleanupStorageEpic).
Added 13 unit tests for storage use-case edge cases and storageSlice reducers.