Queue reviewable Whisper drafts from the song list and lyrics editor. Preserve line breaks within one timed cue across editing, saving, reporting, and service views.
Add storage and listening analytics with a durable metadata collector, related-search depth, video limits, thumbnail storage, and a browsable metadata library.
Server
- /api/download/:id answers Range with a strong ETag ("<id>.<gen>") and honours
If-Range; a stale partial gets the whole current file (streamed, so Bun does
not re-apply the Range itself). Uploads get the same treatment.
- GET /api/download/:id/prepare never blocks: ready {gen,size,sha256,etag,ext},
working (server still fetching), legacy (HEVC / too long / cache offline),
failed. Recently refused prepares are remembered for 10 minutes.
Browser
- The OPFS worker saves in 8 MiB ranges, writes at the byte offset, flushes
each chunk, retries each chunk 6 times with backoff (30 s idle timeout) and
keeps the .part plus a .part.json sidecar naming the server copy it belongs
to. A changed copy restarts cleanly; the finished file is hashed once and
checked against the server's SHA-256.
- SaveQueue remembers unfinished saves and resumes them on start, online,
return to the foreground and every 2 minutes while visible; one at a time.
- Downloads shows live MB progress, 'Preparing on server', 'Verifying', and
paused saves with Resume and Cancel (confirmed).
- listVideos ignores the sidecars; new listPartials/discardPartial helpers.
Verified in Chromium through a connection-dropping proxy: paused at 8 MiB,
auto-resumed after a reload from byte 8388608, final SHA-256 matched.
