When the whole queue proves unplayable (e.g. a tab left open across the
daily system-playlist rebuild — the exact stale-snapshot case), the player
now re-pulls the fresh snapshot and resumes instead of dead-ending on
"Try again". The seeder hands the store an opaque refetch closure so the
store stays decoupled from the playlist API and the per-artist
(songs_like_artist) identity problem: single-instance variants re-pull via
systemShuffle, per-artist mixes via getPlaylist(id), radio re-seeds from
its track. Bounded to one self-heal per exhaustion (reset on the next
successful play) so a still-broken refresh can't loop; "Try again" stays
the genuine last resort. Wired from PlaylistCard, the playlist detail page,
and playRadio. Issue #968.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
74bae74f routed per-artist system mixes through getPlaylist and
always passed the source attribution as the third arg, falling
back to undefined for true user playlists. Vitest's toHaveBeenCalledWith
is arity-strict — playQueue(refs, 0, undefined) is not the same as
playQueue(refs, 0) — so the PlaylistCard contract test failed on
the user-playlist case.
Split the call: pass three args only when a variant tag exists,
two args for user playlists. Preserves source attribution for
songs_like_artist and keeps user playlists source-less as the
test pins.
PlaylistCard: per-artist system variants (songs_like_artist) all share
one variant tag but exist as one playlist per seed artist; routing
their play handler through systemShuffle(variant) hit the wrong
playlist (or 404). Detect via seed_artist_id != null and fall through
to getPlaylist(playlist.id) for those; still tag the queue with the
variant so source attribution stays correct.
smoothPosition.svelte.ts: new useSmoothPosition() hook mirrors
Android's rememberSmoothPositionMs. player.position only updates
~4 Hz (HTML audio timeupdate), so the seek thumb stepped visibly;
$effect resets on each canonical tick / seek / track-change and a
rAF loop extrapolates at playback rate between ticks.
Wired into both PlayerBar.svelte (mini + expanded seek rows) and
now-playing/+page.svelte. Seek input handler still reads the raw
range value (not smoothed.value) so user drags stay authoritative.
Second wave of Home visual polish (UI tasks 80/82/84):
- Shell main background gets a 1200x600 radial gradient at the top
using color-mix on fs-iron so the page reads with subtle depth
instead of as a flat slab.
- PlaylistCard moves the title onto the cover with a bottom-to-top
gradient overlay. The server-generated 2x2 collage becomes mood
texture; the Fraunces playlist name becomes the dominant element.
Track count and refresh label stay below the art. Mirror albums
shadow-sm/shadow-lg/ring-accent hover treatment on the art-wrap.
- Tile-size hierarchy: Playlists w-52, Recently added w-44,
Rediscover w-40. Visual weight tapers as you scroll down the
page so the freshest content reads as most important.
First wave of Home visual polish (UI tasks 78/79/81/85):
- CardActionCluster like/queue/menu cluster is now opacity-0 and fades
in on group-hover or focus-within. The group class moves from the
inner anchor to the outer card wrapper so the cluster (positioned
outside the anchor) participates in the same hover scope. PlaylistCard
refresh kebab gets the same treatment.
- AlbumCard drops the year line. Title plus artist is enough on Home
tiles; the album detail page still shows the year.
- HorizontalScrollRow h2 picks up a flex-baseline layout with a trailing
12-wide accent rule (after:bg-accent/60), so section headers read as
chapter breaks instead of identical plain text.
- AlbumCard art-wrap is shadow-sm by default and lifts to shadow-lg
plus ring-accent/40 on hover. Pairs with the existing
group-hover:scale-1.03 for a clean lift-on-mouseover feel.
Closes the last buildable item of the #411 system-playlists-v2
umbrella. System playlists atomic-replace on rebuild, so created_at
(already on the wire — no server change) is the last-rotated time.
Surface it as a small tile subtitle so users see how fresh a mix
is: "Refreshed just now / today / yesterday / N days ago / Mon D".
- web PlaylistCard: refreshedLabel() + a muted footer line, shown
only when system_variant != null. Unparseable/empty timestamp →
suppressed (web test fixtures use created_at:'' so no test churn).
- flutter PlaylistCard: mirrored _refreshedLabel() + subtitle under
the system badge for isSystem playlists.
Friendly wording deliberately distinct from HistoryRow's "m/h ago";
per-surface helper per the project's existing relative-time
convention. CI-pending; closes with the umbrella on device-check.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Replaces the per-kind refresh/shuffle handlers with one generic
pair driven off the kind registry, in lockstep across both clients.
Server:
- systemPlaylistKind gains Singleton; RefreshableSystemKind(key)
exported. for_you/discover singleton; songs_like_artist not.
- New generic POST /api/playlists/system/{kind}/refresh and
GET /api/playlists/system/{kind}/shuffle ({kind} = raw
system_variant). Non-singleton/unknown kind → 404. Deleted
playlists_{foryou,discover}_refresh.go and the per-kind shuffle
wrappers; serveSystemPlaylistShuffle core kept.
- playlistRowView.refreshable: server-derived flag so clients show
the refresh affordance generically without hardcoding kinds.
Web (not drift-cached → uses the server flag):
- refreshSystem(variant) replaces refreshForYou/refreshDiscover;
systemShuffle drops the for_you→for-you mapping (raw variant).
- PlaylistCard + detail page gate the kebab/Refresh button on
playlist.refreshable; label is "Refresh {name}". Tests reworked;
obsolete refresh-foryou/discover api tests deleted.
Flutter (list tiles are drift-cache-sourced → derive, no migration):
- Playlist.refreshable getter = isSystem && variant !=
songs_like_artist (holds for all current + planned kinds).
- refreshSystem/systemShuffle use the raw variant; PlaylistCard +
detail screen gate kebab/Regenerate/source-tagging on refreshable
so songs_like_artist plays via get() (no by-kind endpoint).
Pure-plumbing refactor; CI verifies parity. Next (R3): the five
discovery mixes — each a candidate query + one registry entry.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Web half of Stage 3. System-playlist tile play now:
- calls the new GET /api/playlists/system/{variant}/shuffle endpoint
(rotation-aware order from the server) instead of getPlaylist;
plays the returned order AS-IS — no client Fisher-Yates, since
the server already ordered it. Supersedes #413's client shuffle
for system playlists specifically; user playlists keep getPlaylist
+ stored order.
- tags the queue with the system variant. The player store carries
_queueSource; the events dispatcher includes `source` on
play_started so the server advances that playlist's rotation.
User playlists are unchanged (getPlaylist, plain playQueue, no
source). Tests updated: For-You play hits systemShuffle (not
getPlaylist/refresh) and passes source:for_you; user play uses
getPlaylist + plain playQueue with no source.
Flutter half is blocked — the Flutter client has no play-event
reporting at all (no /api/events POST, no scrobble), so there's no
play_started to attach `source` to. Surfacing that as a separate
decision rather than silently scope-exploding #415.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Closes Fable #412 (For You force-refresh on play) and #413
(shuffle-on-play default for system playlists).
Web (PlaylistCard.svelte + player/store.svelte.ts):
- Drop the refreshForYou() call from the play handler. The daily
03:00 user-local snapshot is what plays now. Stops burning server
compute on every press and stops swapping the playlist out from
under the user.
- Generalize the kebab affordance to render for any system playlist
(was Discover-only). Adds "Refresh For You" as an explicit
replacement so users can still force a regen when they want one.
- Extend playQueue(tracks, startIndex, { shuffle? }) to Fisher-Yates
the queue when shuffle:true. PlaylistCard passes shuffle:true for
any non-null system_variant.
Flutter (player_provider.dart + playlists/widgets/playlist_card.dart):
- playTracks now accepts shuffle:bool. When true, picks a random
starting index and enables AudioServiceShuffleMode.all after
setQueueFromTracks. PlaylistCard passes shuffle:playlist.isSystem.
User playlists keep linear order. Detail-screen play buttons are
unchanged for now (follow-up if user requests).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
reconstruction (#375)
PlaylistTrackRow.svelte and PlaylistCard.toTrackRefs both rebuilt
TrackRef from PlaylistTrack with the same field-by-field literal.
Server adding a new TrackRef field would have needed both sites
updated; now one helper owns the mapping.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Cleans up the 8 svelte-check warnings I deferred in prior CI runs.
Two distinct categories — handling them differently:
REAL REACTIVITY BUGS — fixed:
- AlbumMenu.svelte / ArtistMenu.svelte: cachedTracks initialized
from the `tracks` prop only at component creation. When the menu
is reused across rows (operator opens menu on one album, then
another), the cache from the first open serves stale tracks.
Fix: initialize cachedTracks to null; ensureTracks() reads the
current `tracks` prop on each call before falling through to
the network fetch.
INTENTIONAL PATTERNS LINT FLAGGED — suppressed with explanatory
comments:
- AlbumMenu / ArtistMenu / PlaylistCard menu containers: the
onclick={(e) => e.stopPropagation()} is a guard against the
window-level "any click closes the menu" listener — not
user-facing interaction. A paired keyboard handler is
intentionally absent (Escape-to-close lives on svelte:window
onkeydown). Suppressed a11y_click_events_have_key_events with
explanatory comments.
- CompactTrackCard overlay div: catches clicks on its inner
LikeButton + queue button so they don't bubble to the wrapping
play-card button. Inner buttons carry their own keyboard
handling. Suppressed both a11y_click_events_have_key_events and
a11y_no_static_element_interactions.
- theme.svelte.ts module-scope `_resolved = $state(resolve(_theme))`:
module-init reads _theme to seed _resolved; subsequent updates
go through setTheme() and the matchMedia listener. $derived
doesn't apply at module scope. Suppressed state_referenced_locally
with an explanatory comment.
Promised in the prior fix-forward: "I'll fix bugs when I see them
or open a follow-up task with a specific name, not park them in an
umbrella." Following through.
Click on the For-You tile's play button now triggers a synchronous
refresh, then enqueues + auto-plays the freshly-built playlist.
Two-click-target tile pattern: tile BODY click still navigates to
the playlist detail page (existing behavior); the play button is
the new generate-and-play action.
Behavior is gated on playlist.system_variant === 'for_you' — every
other playlist (user, Discover, Songs-like-X) keeps the existing
"fetch detail, enqueue, play" flow. The atomic-replace BuildSystem-
Playlists creates a new playlist_id, so the play handler uses the
refresh response's id for the follow-up getPlaylist call rather
than the stale tile prop's id.
Empty-library response (playlist_id: null) is a no-op — clicking
play in a degenerate-empty library doesn't error, it just doesn't
start playback. Caches are invalidated post-refresh so the home
view re-fetches and the tile re-renders with the new id, avoiding
the corner case of a click-then-tile-body 404.
Tests cover the refresh-and-play happy path, the empty-library
no-op, and that non-For-You playlists keep the existing flow.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Operator can refresh their Discover playlist without waiting for
the next daily cron tick. Two surfaces, both gated on
system_variant === 'discover':
- Detail page header: "Refresh" button next to the cover art / meta.
- Home Playlists row tile kebab: "Refresh Discover" menu item.
Both call POST /api/playlists/system/discover/refresh, show a
confirmation toast, and invalidate the playlist + playlists queries
so the new content lands without a manual page reload.
Extends Playlist.system_variant union with 'discover'. Adds
refreshDiscover() typed client. Tests cover client behaviour
(success + empty-library) plus conditional rendering on both
surfaces.
Square card with cover (or "No tracks yet" glyph fallback), name,
track count, and owner attribution when the playlist isn't the
current user's. Click navigates to /playlists/{id}.
bvandeusen