bobsupra/NuvioTVOS tvos-beta-3.1.6 on GitHub

tvOS Beta 3.1.6

Important: This IPA is unsigned because no tvOS signing identity is configured on this machine.

Adds Grid View as a Home layout alongside Modern and Compact.
Gives every catalog a six-column, three-row poster preview. The final tile opens See All, a full catalog browser that loads additional pages as you move through it.
Adds an automatic featured hero slideshow built from the available Home catalogs.
Adds a Grid View hero-catalog selector under Settings → Layout & Discovery. An empty selection continues to use all available catalogs.
Keeps watched badges, focus behavior, collection folders, and Continue Watching available in the new layout.

Publishes synced collections and built-in catalogs as soon as they are available instead of waiting for every add-on request to finish.
Adds slower add-on catalogs progressively while Home remains usable.
Removes the previous 24-row Home limit and retries configured catalog rows that were initially missing.
Serializes shared metadata-cache access so progressive catalog work cannot race while loading titles.

Replaces repeated full-history scans with indexed media-identity merging across catalog, IMDb, TMDB, and Trakt aliases.
Indexes newest watched timestamps before Continue Watching cleanup, avoiding quadratic work as account history grows.

Moves growing shared iOS payloads from NSUserDefaults into atomic files under Application Support, with one-time legacy migration and account-cleanup support. This protects the inherited iOS/shared app surface from oversized preferences; it does not change tvOS native account-file formats.
Removes the unrelated Android TV reference project from GitHub tracking while keeping local developer copies ignored.
Documents the longer-term storage architecture and the complete repeatable beta-release workflow for future maintainers and AI agents.

Adds a 10,000-item watched-history merge watchdog test. The focused watched-identity suite executes four tests covering alias matching, series markers, title isolation, and large-history performance.

The attached IPA is unsigned and must be installed with a compatible tvOS sideloading/signing workflow.
Recap buttons only appear when the skip-segment provider has recap timing data for that specific episode.
A reported Hawk/RAWR Netflix Atmos embedded-subtitle stream can still drift out of sync even when the comparable Fusion source is synchronized; this source-specific timestamp issue remains under investigation.
MPVKit is still required for separate video/audio URLs, audio delay, audio amplification, and ASS Scale mode.
Stream and subtitle availability depends on configured add-ons and their upstream servers.
The Apple TV Simulator cannot reproduce physical HDMI mode switches or play AV1 video; validate those paths on Apple TV hardware.
ASS/SSA karaoke, sign positioning, and custom typesetting are flattened to the app subtitle style.