docs: specs, requirements, ux-flows and traceability for new features

Add specs for the account menu, downloads-as-offline-library, offline
downloaded-only filter, and scoped search (+ boundary revision). Add the
new UR/DR entries to requirements.md, update ux-flows, and regenerate the
traceability matrix.

TRACES: UR-049, UR-050, UR-052, UR-053, UR-054, UR-055, UR-056
This commit is contained in:
2026-07-23 20:04:35 +02:00
parent dd9d4191f1
commit 8b028b6b60
12 changed files with 3121 additions and 575 deletions
+48
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@@ -58,6 +58,15 @@ For a narrative overview of the system design, see
| UR-045 | Predictively pre-cache likely-next media (queue lookahead and album affinity) within a storage budget | Low | Done |
| UR-046 | Group multiple remote players into a synchronized playback group (LMS SyncGroups) | Low | Done |
| UR-047 | Manage multiple Jellyfin servers (add, list, remove) and switch the active server/account | Medium | Planned (backend store done; switcher UI pending) |
| UR-048 | See the next episodes of a series directly below the episode/series being viewed, above cast and similar-shows content, so continuing a show is the shortest path (see [ux-flows.md §5B](ux-flows.md)) | High | Done |
| UR-049 | Search is scoped by where it was started — inside a library it searches that library, from Home/library-root/search-tab it searches everything — with the scope shown as filter chips under the search bar that preselect from context and can be changed without retyping (see [ux-flows.md §6.1](ux-flows.md)) | High | Implemented |
| UR-050 | Reorder search result groups (Songs, Albums, Artists, Movies, TV Shows) by drag and drop in settings, so the media a user cares about most appears first (see [ux-flows.md §6.3](ux-flows.md)) | Medium | Implemented |
| UR-051 | Browse library pages in a consistent layout where card shape signals media type (square music, poster video, thumbnail episode), ordinal content stays listed, and the grid/list preference persists across pages (see [ux-flows.md §5A](ux-flows.md)) | Medium | Partial (implemented; toggle not reachable from settings) |
| UR-052 | While offline, library pages show only media available on the device by default, with an opt-in toggle that additionally reveals the cached server catalog as greyed-out entries which can be queued for download on the next reconnect | High | Broken (toggle does not gate the listing; see issue #10) |
| UR-053 | Restrict media downloads to unmetered networks via a "WiFi Only" setting: when enabled, queued downloads are held while the device is on cellular or a metered connection (including metered WiFi hotspots) and resume automatically once an unmetered network is available | Medium | Done (pending device verification) |
| UR-054 | Reach account actions (Settings, Downloads, Display preferences, Sign out) from every authenticated screen via a single account menu anchored to the user's name, identical on desktop and mobile (see [ux-flows.md §1.2](ux-flows.md)) | High | Done |
| UR-055 | Browse downloaded media as an offline-scoped library — reusing the same library grids, cards, and detail pages as online browsing, showing only libraries/containers with downloaded content — with the transfer-progress list demoted to a secondary "Transfers" view (see [ux-flows.md §7.2](ux-flows.md)) | High | Planned |
| UR-056 | See how much disk each downloaded item/album/series consumes, in familiar rounded units shown on the card and detail page, with a device total on the Downloaded surface and a reclaim amount stated at the point of removal (see [ux-flows.md §7.3.1](ux-flows.md)) | Medium | Planned |
---
@@ -97,6 +106,7 @@ External system integrations and platform-specific implementations.
| IR-026 | Android picture-in-picture: auto-enter on user-leave-hint via `enterPictureInPictureMode`, **only while a local video surface is actively rendering** (never for audio-only playback, menu/library browsing, or remote/cast sessions — enforced by the native `canEnterPip` guard, re-checked at leave time); aspect-ratio sizing; a play/pause RemoteAction that **reflects live player play/pause state** (updated whenever playback state changes, not only on button press); WebView hide/restore on mode change | Platform | UR-041 | Done |
| IR-027 | Jellyfin `/System/Info/Public` reachability probe used as an offline→online recovery detector | API | UR-043 | Done |
| IR-028 | Jellyfin/LMS SyncGroups API client (list, create, join, unsync, dissolve sync groups) | API | UR-046 | Done |
| IR-029 | Android `ConnectivityManager`/`NetworkCapabilities` transport probe with a `NetworkCallback` change subscription, surfaced to the frontend via the `AndroidNetworkType` JS bridge and the `jellytau-network-changed` WebView event (requires `ACCESS_NETWORK_STATE`) | Platform | UR-053 | Done (pending device verification) |
### 2.2 Jellyfin API Requirements
@@ -203,6 +213,28 @@ Internal architecture, components, and application logic.
| DR-058 | Remote sync-group control (LMS SyncGroups): list, create, unsync a player, dissolve a group | Player | UR-046 | Done |
| DR-059 | Playback-mode transfer state machine: get/set current mode, transferring guard, transfer-to-remote / transfer-to-local, remote session status | Player | UR-010 | Done |
| DR-060 | Multi-server store and active-account selection: save/get/delete server, save/get user, set/get active user (per-server), active-session resolution | Storage | UR-047 | Partial (store done; server-switcher UI pending) |
| DR-061 | Episode Focus View: episode hero followed *immediately* by the "More Episodes" strip — a forward-biased window (~3 before / ~6 after) around the current episode, spanning season boundaries in series order, with the current episode present and badged, per-card resume progress and watched state, and click-to-swap focus (no playback) | UI | UR-048 | Done |
| DR-062 | Detail-page section ordering: continuation content precedes discovery content — Episode Focus View renders hero → episode strip → cast → similar; Series renders hero → seasons/episodes → cast → similar | UI | UR-048 | Done |
| DR-063 | Search scope resolver mapping the originating route to an `includeItemTypes` set (All / Music / Movies / TV), defaulting to All for Home, `/library`, and the search tab | UI | UR-049 | Implemented |
| DR-064 | Scope chip row rendered under the search bar on both the search page and the in-library header search: preselected from context, horizontally scrollable, re-runs the search preserving the query on change | UI | UR-049 | Implemented |
| DR-065 | Thread `SearchOptions.includeItemTypes` through `library.search()` so the global/header search honours scope (backend online + offline paths already support it) | UI | UR-049 | Implemented |
| DR-066 | Persisted search result group order with a drag-and-drop settings list, keyboard-accessible reordering, a shipped default (Songs → Albums → Artists → Movies → TV Shows), and empty-group omission | Settings | UR-050 | Implemented |
| DR-067 | `SearchResults` renders groups in the user-configured order rather than hardcoded markup order, without altering intra-group ranking | UI | UR-050 | Implemented |
| DR-068 | Library card shape by media type: 1:1 square for music (circular mask for artists), 2:3 poster for movies/series/seasons, 16:9 for episodes and collection folders | UI | UR-051 | Done |
| DR-069 | Responsive library grid (2/3/4/5/6 columns across base→xl) with two-line truncated card text and artwork-overlay progress/watched state | UI | UR-051 | Done |
| DR-070 | Global persisted grid/list view preference honoured by browse pages, suppressed for ordinal content (album tracks, season episodes) | UI | UR-051, UR-029 | Partial (persisted store + page-header toggle; no settings entry) |
| DR-075 | Shared `AccountMenu` component: identity header (user + server), Downloads / Settings / Display entries, divider, Sign out last; anchored to the username/avatar trigger and identical on desktop and mobile | UI | UR-054 | Done |
| DR-076 | App shell exposes the header (and therefore the account menu) on every authenticated non-immersive route, including `/`, `/search`, and `/downloads`; only `/player/*` and `/login` remain chrome-free | UI | UR-054 | Done |
| DR-077 | Display section in Settings binding the existing persisted grid/list `viewMode` store, giving the preference a discoverable home | Settings | UR-054, UR-029 | Done |
| DR-078 | Catalog-visibility gate spanning the "Show all server media" toggle → `set_show_server_catalog``INCLUDE_CATALOG_BROWSE` → the synced-catalog UNION branch of offline `get_items`. Visibility resolves to `serverReachable \|\| showServerCatalog`, so offline with the toggle off lists downloaded/local media only | Storage | UR-052, UR-002 | Partial (gate implemented and unit-tested; defeated upstream by DR-079 and by the repository fallback in DR-080) |
| DR-079 | `isConnected` derives from backend-reported server reachability alone; `navigator.onLine` is advisory and may only trigger a recheck, never force or clear the offline state (a reachable LAN server while the browser reports offline, and an unreachable server on a live link, must both resolve correctly) | Connectivity | UR-052, UR-043 | Broken (`isConnected` ANDs in `navigator.onLine`, so a live link with an unreachable server never enters offline listing) |
| DR-080 | With the catalog-browse gate off, an empty offline `get_items` result is authoritative "no downloads here" and must be returned as-is; the hybrid repository must not treat it as a cache miss and fall through to the server | Storage | UR-052, UR-013 | Broken (`has_content()` cache-hit test in `HybridRepository::get_items`/`parallel_race` falls through to the server on an intentionally empty result) |
| DR-074 | WiFi-only download gate: `NetworkState`/`NetworkType` transport model reported from the platform via `set_network_state`, checked in `pump_download_queue` before starting any pending row (cellular/metered/unknown fail closed, WiFi and Ethernet require `NOT_METERED`); blocked rows stay `pending` and re-pump on network change, with a `waitingForNetwork` event driving the "Waiting for WiFi" notice. Also wires the previously inert Smart Caching / Queue Pre-caching / WiFi Only settings toggles to `CacheConfig` | Downloads | UR-053 | Done (pending device verification) |
| DR-081 | `/downloads` split into a default **Downloaded** browse view and a secondary **Transfers** activity view, with a view switch and a Transfers badge shown only while transfers are active | UI | UR-055 | Planned |
| DR-082 | Offline-scoped browse entry point in the repository client: browse downloaded content only (offline repository `get_items`/`get_libraries` — downloaded items plus their containers) independent of server reachability, without merging server catalog | Storage | UR-055 | Planned |
| DR-083 | Downloaded browse reuses library grids, cards, and detail pages via the offline-scoped source; omits libraries/containers with no downloaded content; badges partially- vs fully-downloaded containers; play uses the local file; remove available at item/album/season/series level | UI | UR-055 | Planned |
| DR-084 | Transfers view renders only in-flight rows (downloading/queued/paused/failed/waiting-for-WiFi) with Pause/Resume/Cancel/Retry; completed transfers leave the view and appear in Downloaded | UI | UR-055 | Planned |
| DR-085 | Per-item on-disk size: stat downloaded files, aggregate to album/season/series subtotals and a device total, format in consistent rounded human units; surface size on cards and detail pages, the device total on the Downloaded surface, and a reclaim figure in the remove confirmation | Downloads | UR-056 | Planned |
---
@@ -259,6 +291,15 @@ Internal architecture, components, and application logic.
| UR-045 | - | DR-057 |
| UR-046 | IR-028 | DR-058 |
| UR-047 | IR-013 | DR-060 |
| UR-048 | - | DR-061, DR-062 |
| UR-049 | IR-010 | DR-063, DR-064, DR-065 |
| UR-050 | - | DR-066, DR-067 |
| UR-051 | - | DR-068, DR-069, DR-070 |
| UR-052 | IR-027 | DR-078, DR-079, DR-080 |
| UR-053 | IR-029 | DR-074 |
| UR-054 | - | DR-075, DR-076, DR-077 |
| UR-055 | - | DR-081, DR-082, DR-083, DR-084 |
| UR-056 | - | DR-085 |
---
@@ -329,6 +370,11 @@ Internal architecture, components, and application logic.
| UT-059 | Audio-only stream URL builder for a video item (selected audio-stream index) | JA-032, DR-052 | Pending |
| UT-060 | Background-audio handoff state machine (background→audio, foreground→video; no dual audio) | DR-052 | Pending |
| UT-061 | Background-audio Tauri command param naming (camelCase) | DR-052 | Pending |
| UT-067 | Offline `get_items` gates the synced-catalog UNION on the catalog-browse flag (downloads only when off, full catalog when on) | DR-078 | Done |
| UT-068 | Catalog visibility resolves to `serverReachable \|\| showServerCatalog`, and is pushed to the backend on every change of either input | DR-078, DR-079 | Pending |
| UT-069 | `isConnected` follows backend reachability alone: false when the server is unreachable on a live link, true for a reachable server while `navigator.onLine` is false | DR-079 | Pending |
| UT-070 | Hybrid `get_items` returns an empty offline result as-is when the catalog-browse gate is off, without querying the server | DR-080 | Pending |
| UT-066 | WiFi-only download gate: cellular and metered WiFi blocked, unmetered WiFi/Ethernet allowed, unknown/none fail closed, desktop default ungated; plus the frontend network reporter (transport reporting, change subscription, teardown, fail-open queries) | DR-074 | Done |
### Integration Tests
@@ -347,6 +393,8 @@ Internal architecture, components, and application logic.
| IT-011 | Resume playback from server position | IR-015, UR-019 | Pending |
| IT-012 | Equalizer bands via libmpv | IR-020, UR-027 | Pending |
| IT-013 | Background-audio handoff on Android: background/lock continues audio via native service and stops video decode; foreground resumes video at position | IR-025, UR-040 | Pending |
| IT-016 | Offline library listing end-to-end: with the server unreachable, a library page lists only downloaded media with the toggle off, and additionally reveals greyed-out cached catalog entries with the toggle on | UR-052, DR-078, DR-079, DR-080 | Pending |
| IT-017 | A download queued from a greyed-out offline catalog entry persists and is resolved and started on reconnect | UR-052, UR-011 | Pending |
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