Changelog

0.2.2 · Docker delivery candidate

• Adds Linux x86_64 / aarch64 image archives, checksums, and source records; see Docker Installation.
• Configurable host port, read-only input, writable output, and a persistent volume for the administrator and license identity. Initial passwords are generated automatically.
• Containers use the stable Linux host identity. Local builds and manual Actions are provided; registry publication and physical NAS installation require separate acceptance.

0.2.1 · NAS first-use candidate

• Confirm the current NAS identity to enter the workspace as an ordinary user, without an initial administrator password or administrator binding.
• Administrator maintenance stays separate. Initial credentials are readable Chinese text in the app folder root; upgrades retain the existing identity and convert the old format.
• Processing history is scoped to the app account, folders follow the current NAS user's permissions, and ordinary users cannot change administrator settings or manage licensing.

0.2.0 · Candidate (not yet officially released)

• The product is now named Track Factory (音轨工厂), focused on two tasks: audiobook chapter splitting and album CUE splitting.
• Audiobook Chapters: reads chapters embedded in M4B / M4A; splits audio without chapters by a length you set; rename, retime, check, and audition segments.
• Album CUE Splitting: parses UTF-8 / GBK CUE sheets, supports one CUE referencing several audio files; track checking, auditioning, and retiming.
• Output formats: M4A (original-quality direct copy for AAC or 192 kbps re-encode), MP3 192 kbps, FLAC, WAV 24-bit; writes title / album / artist / track-number tags and cover art.
• Output always goes into a new folder and never overwrites existing files; per-file results and failure reasons are visible in Processing History.
• fnOS system folder picking with real-time permission checks; source folders need read permission, output folders read and write.
• Two entries: the fnOS unified gateway and a configurable direct port, defaulting to 8692. First startup automatically generates the administrator's initial password in the app's own folder; changing it at first sign-in is required.
• Installation shows the User Agreement and Privacy Policy. The port can be changed in app configuration and takes effect after restarting; the gateway URL stays the same.
• Bind an fnOS account and then confirm sign-in from the fnOS desktop; unbinding, rebinding, and password changes are available anytime.
• License Center: trial, purchase, activation-code redemption, and status checks; license problems never affect your signed-in account or existing data.

0.1.0 · 2026-10-30

First engineering release: application skeleton, audio engine integration, and branded interface.

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Upgrades keep the administrator, license, folder grants, task history, and written files; details in fnOS Install & Directory Access.