Importing a shared playlist was a one-time snapshot: the owner's next
revision could only arrive as a whole second copy. A copy now remembers
WHICH revision it was made from, and the app reads the pointer for it
every ten minutes — no new contract, the same pointer and revision reads
the share card already does.
The ledger gains `following`, keyed `owner:uuid` — the one key a database
cannot hand out twice. A follow records the local playlist, the synced
revision (hash + seq) and what the last check saw: the current revision,
the entries it has that the synced one never had (in the owner's order),
and how many synced entries are gone. The diff is by occurrence id, the
proposal board's rule: a reorder is not news, a removal is counted, a
duplicate stays its own row. `import` stages the fetched revision so
`follow` records exactly what the copy was made from — a pointer read of
its own could already name a newer one.
Update appends the new rows through the same resolve path an import uses
(library first, Soulseek stream otherwise) and never removes or reorders:
the copy is the follower's to edit, and a track the owner dropped is
reported, not taken away. It runs under the ledger lock end to end, so a
check landing meanwhile merges against the new synced revision or not at
all. Checks read the network WITHOUT the lock — a pointer read is a ring
search — and merge each result under it afterwards, dropped if the follow
moved on.
Deleting the local copy ends the follow, in `forget_playlist` and the
startup reconcile both: the row id goes back to SQLite, and the next
playlist created must not start taking someone else's updates. Seen live:
the re-import after a delete took row id 1 again and followed cleanly.
Surfaces: an Inbox card when a check finds news ("2 new tracks since you
imported it · 1 removed", Add 2 tracks / stop following), and a Following
row in the playlist's Share sheet (up to date / N new / withdrawn by the
owner, Check now, Stop following). The poll rides the inbox watch: its own
ten-minute interval, plus one pass when the adapter connects.
Live, two instances on this machine: import + follow 582 ms; the owner's
revision 2 (one dropped, two added) read back as exactly "2 new, 1 removed"
in 2.7 s; Add appended two stream rows in 46 ms and left the dropped track
in place; a withdraw read as withdrawn in 57 ms; delete took the follow
with it; re-follow and unfollow both left the copy alone. One pointer read
after a republish timed out at 120 s and arrived a second later — the same
first-read-after-a-change lag the board has.
Tests: the diff (order, removal, a duplicate occurrence) and the ledger
reading files written before follows existed. App 152 · 6 ignored.
Kyle: "this is going to be a soulseek menu now — essentially the soulseek
app in our app." Approved against research/soulseek-search/hub2.html, a
one-to-one mock in the real frame, then built in three layers.
THE AREA. Search and Downloads leave the sidebar; one Soulseek entry
(globe) opens src/views/Soulseek.svelte, whose tab row is SoulseekQt's own
anatomy: Transfers, Search, Browse, Rooms, Chat, Users. The old view ids
stay routable — App.svelte aliases "search" and "downloads" to the hub and
the component syncs its tab off them — so the title bar's download ring,
"get on soulseek" hand-offs, history entries and restored sessions all
land on the right tab. The glass bar rides the hub with the connection
line on its right (online as X · sharing N files), the page takes Home's
below-the-bar inset, and the bar arrows join the chrome spec (16px glyphs)
alongside the sidebar toggle's disc. The replaced Search.svelte and
Downloads.svelte are deleted; Transfers carries their data forward in Qt's
own columns (User/File/Progress/Status/ETA/Speed/Size/Place, cancel and
play/reveal/add on the rows, clear-complete and open-folder in the
toolbar, live speed totals in the footer) and Search re-skins the peer
search as the Qt table: results regrouped user -> folder -> file,
slot/queue chips, format filter chips that actually filter, fold-out
files with stream-and-download on hover.
THE WIRE. soulseek-proto learns the rest of the protocol: rooms 13-17
(say/join/leave/user-joined/user-left), private messages 22/23, the
watch/status/stats family 5/6/7/36, the room list 64, and the peer-side
browse pair 4/5 with Directory::read to decode what our own responder
already encoded. Parsers are tolerant where the wire is baroque — roster
sections consume their own declared counts even when they disagree with
the name list, RoomList ignores the private-room tail, truncated stats
default instead of failing the frame. Codec tests ride along, including a
browse round-trip against our own encoder.
soulseek-client turns those into Events (RoomList/RoomJoined/RoomMessage/
PrivateMessage/UserWatched/...), auto-acks every private message the
moment it lands — unacked DMs are redelivered on every login — and grows
a spawn-shaped browse(): the returned future owns an Arc of the internals
so the caller drops the client lock before awaiting the 45s worst case.
THE APP. The event pump forwards everything as soulseek:* events; new
commands cover join/leave/say/message/room-list/browse plus a buddy list
persisted in config and re-watched on every login so status and stats
stream while connected. The frontend slsk store drains it all into the
four tabs: Rooms (joined + popular lists, live roster column, per-user
colored feed, say box — the server echoes our own lines so nothing is
appended locally), Chat (recency-sorted conversations, unread badges, DM
bubbles — our half appended locally since DMs are NOT echoed), Users
(add/remove buddies, status chips, one-click Browse/Chat cross-wiring),
and Browse (type a name, walk their tree, stream or download any file).
And the sharing side finally taps the shoulder: UploadToast announces the
first event of every new upload in the shared toast slot, folding a
same-user burst into one counting pill ("nikac is taking 12 files")
instead of twelve entrances.
Live-verified against the real network: the server handed 703 rooms after
login, and a browse of a live peer returned 3,796 directories / 34,773
files in 929ms with full paths, sizes and attributes. Join/say and DMs
are wired but deliberately unexercised — the first hello in a real room
is Kyle's to say, not a probe's.
Kyle photographed the artist page interleaved with itself: the identity
block parked over the Popular rows with every scroll-driven paint effect
at its rest pose — wordmark unshrunk at full size, no fade on the rows
passing under it — while the sticky geometry carried on correctly. It
healed before it could be probed (no remount: a late measurement or
observer delivery snapped it back), and a controlled reload-restore came
up perfectly measured under a 14s watch, so the trigger was never pinned.
Two answers shipped:
THE GATE (backlog #3). The rotation TICK already skipped while the app
scrolled recently, but that gate was start-only: a cache-miss payload —
multi-MB raw-RGBA IPC + decode + texture/twin bake, a measured ~150ms
main-thread task — used to COMMIT whenever its promise resolved, an
arbitrary moment relative to input. All four commit sites (GPU ready,
preview paint, 4K finish crossfade, rotation/final) now route through
deferHeroCommit, which waits for the same 600ms calm the tick waits for.
The OLD banner and its twin stay mounted for the whole wait, so the mono
overlay never sits empty mid-scroll; first paints are exempt (an empty
hero is worse than a busy frame); a newer render supersedes a parked older
one so it paints once; switching artists drops any parked commit; and the
expensive snapshotGpuTwins bake rides INSIDE the deferred commit — it is
the very task the gate exists to keep out of a scroll. gpuHeroReady clears
heroLoadInFlight immediately (the load IS done; only the paint waits), so
a superseded unpainted commit can never wedge the rotation machinery.
THE TRIPWIRE (dev builds, dark glass only). Once a second, at scroll calm
so a mid-flick frame gap never false-trips: compare the gfade ride's clock
against scrollTop, and check --travel for the pre-measure sentinel plus
dead or missing timelines. Faults land in globalThis.__heroTripwire and
console.error as one latched snapshot per episode. Self-tested by
injecting the sentinel with a 120px scroll: tripped exactly
travel-sentinel within one tick while correctly NOT flagging the healthy
ride (ct 4.29% = 120/2797). Next time the page breaks in someone's hands
it hands over the culprit instead of a screenshot mystery.
Verified live: a natural rotation completed through the calm path
(heroGpuMs restamped 10.70 -> 29.60 during a fronted 26s watch).
Kyle asked for the popularity bars to match the search page "to keep a
consistent design across the board". They were two designs, and one of them had
quietly drifted into a third.
THE SEARCH PAGE'S PILL IS NOW THE APP-WIDE DESIGN: a visible
rgba(255,255,255,0.07) track, a solid var(--accent) fill scaled by the shared
curve, the full comma-formatted count standing centred on top, 17px tall with
a 4px radius. The album page, the artist page's open-in-place album panel, the
discography's record sections and the artist page's Popular list all draw it.
WHAT WENT AWAY IS THE HEAT WASH. Those three surfaces drove the fill's COLOUR
and ALPHA from the count (--t on the row, alpha ramping 0.30-0.85 via a double
color-mix, digits ramping with it), so length and colour told one story twice
and every page read as a different design. Length is the only encoding now, and
listenerHeat is deleted from listenerBars.js — nothing computes a temperature
any more. The dark-glass CONTRACT's deliberate exclusion for these bars ("their
alpha IS the data encoding") is moot and marked so.
THE DISCOGRAPHY HAD DRIFTED FURTHEST and is the reason this mattered: it
computed peak/heat inline with a LINEAR share, a 6% floor and abbreviated
labels ("12K"), against everyone else's COUNT_GAMMA 0.42 curve, browser-measured
max-content floor and full figures. It now imports listenerBars.js like the
rest, so no two surfaces can disagree about how big a hit is — the reason the
module exists.
THE POPULAR LIST joins them: it was plain right-aligned muted text, deliberately
not accent so the row's own `.now` accent stayed distinct (the ♫ rank and title
still carry that). Its column widened 62px -> 96px, the pill's width, and its
peak is taken over the WHOLE list rather than the visible five so the bars do
not re-scale on Show more.
Kept throughout: unknown counts render an em dash with NO bar (a floor-width
pill behind a dash reads as a measured tiny value), and a column drops entirely
when Last.fm knew nothing.
Verified live against the running app — computed styles on the album and artist
pages match the search bar value-for-value. 98/98 tests.
SURFACES: panes add black, surfaces INSIDE panes add white. Every pane stands
on 0.7075 black over the acrylic (.content 0.35 over .app 0.55), so a
translucent black card nets 0.81 - darker than its own pane and inside the
~0.85 band already rejected once on the artist page. Solid mode's ladder is
measured UPWARD from #121212 (+6/+18/+24), so glass elevates with WHITE: new
--glass-surface/-hover/-press/-hairline/-well/-ring under :root.glass
(0.03/0.08/0.11/0.10/0.18), which is independently the vocabulary
.btn-ghost:hover and .ax-ghost:hover already shipped. The four solid tokens are
NEVER redefined - they are consumed inside color-mix() and gradient stops where
an alpha multiplies through and kills the call site (0.74 x 0.03 = an invisible
chip; the album row's text-overflow fade works by BEING opaque), and they paint
modal chrome that has to stay solid. 129 additive :global(:root.glass)
declarations across 18 files, all 129 verified inside a glass block by walking
the diff - solid mode byte-identical, confirmed structurally, by computed style
with the class off, and visually.
Three of them are not colour swaps: the album row's .rowbtns shim was OCCLUDING
the last ~19px of the listeners bar and nothing translucent can occlude, so
.tcount masks out just before the buttons instead; Playlist's banner scrim and
the discography's pinned ambience both landed on opaque --bg-base and now
dissolve like the album banner; and the 0.9 black hero tint on
Home/CatalogSearch/Discography paints straight onto the pane when there is no
artwork, so :first-child (the {#if} renders no element) flips it to white.
Menus, dialogs, toasts and the import surfaces stay opaque deliberately, and
the Settings copy for the mode now says so instead of claiming cards do.
Measured with a known ground substituted behind the transparent window, since
CDP never sees the acrylic: library toolbar chroma +2 as shipped, +16 with a
white fill AND its backdrop-filter dropped, +30 for the bare pane beside it.
RESIZE: Windows drops the legacy accent-policy acrylic for the whole of a live
resize and the window stays transparent through it, so the desktop punches
through sharp - measured by toggling window_glass alone, desktop icon labels
readable through the titlebar. The blur cannot be kept (documented since Win10
2004, and the modern DWM backdrop was already rejected for the
overlay-promotion blink), so armGlassResizeGuard grounds the canvas to
--bg-sidebar for the length of the gesture.
STALLS: "choppy but the FPS says 144" was 200-750ms MAIN-THREAD TASKS, not
frame pacing - idle-scheduled work fires at scroll pauses by definition. Twin
bake moved to display resolution and off the ready task (was a same-task 4K
WebGL readback plus software blur, 100-170ms per rotation AND per artist
entry); gl.finish() -> gl.flush() in buildMaster, which had been draining the
whole 4K EASU/RCAS/grade chain on the main thread; copyCanvas realloc guarded;
one app-wide scroll clock in scrollbar.js (markAppScroll/appScrollIdleFor) so
all three periscopes stop cloning mid-gesture on ANY pane rather than only
their own; bounded reclone with the querySelectorAll census deleted, the gate
widened 250->1000ms, and the build/attach split across an idle callback and a
rAF behind a generation guard; the hero rotation tick gated on scroll recency
and its payload cache sized to the working set (2->4 entries, 24->32MiB,
32->64MiB); sessionTick no longer force-rewrites every 12s while merely PAUSED.
Scroll storm went from 109-616ms long tasks to zero. Hover recalc and GC were
measured innocent - do not re-chase them.
98/98 tests throughout.
Everything the import grew over the last week, landing in one go — the
window, the picker, the audition pen, apply, and the review that stands
between them.
The fold is the new part. A release filed as a container of parts arrived
as N albums, because the scan groups audio by its immediate parent and the
container holds none of its own: Analord's eleven volumes were eleven
records, and six more releases split the same way. Records now fold into
the release above them, and apply is handed an explicit part list — never a
recursive walk, which is what let one stray file swallow 288 descendants
and duplicate 9 GB.
Where releases live is read off the collection rather than assumed, so a
genre-nested library moves the answer instead of breaking; below a dominant
majority at one depth the pass refuses entirely, because no folding beats
wrong folding. Three vetoes independent of depth catch a misread level.
Every fold is listed in the review with a way out.
research/import/fold-audit.mjs imports the shipping module, so the audited
code is the running code: 9 folds, 0 swallows across four library shapes,
and none of the 148 artist folders touched. It was that harness that killed
the tempting version of this rule — matching a part against its container
folded 40 artist folders, Mac Demarco's 8 albums into one, because album
folders carry the artist's name.
The regression test found a live bug on the way: parts number from 01 each,
so flattening two discs collided, and "same name, same size" read the
second file as already-imported and dropped it while still counting it.
That reuse now also requires that this run has not already written the
path.
Also here: the picker's accent crossfades between records instead of
cutting through the app's blue (ownership moved to the window, which
survives the per-record re-key), the fullscreen viewer wears the album's
accent instead of the one it left behind in the portal, Skip defers a
record without deciding it, and Keep mine is gone — with the cards picked
field by field it was Next under another name.
The expander reserves once on the page root instead of standing min-heights
on the grid; shelf heads carry artist portraits keyed by path; every record
tints its own card, expander and glow from its cover; the artwork opens the
shared viewer; the banner wash reads the playing record and actually paints
(isolation, the artist page's own fix); descriptions animate on both pages
via partAnim. Portrait resolution rejects placeholder rows and never stores
a silhouette (pick_artist_portrait, 3 tests); repair re-resolves the missing.
The gap cards were reading `nb_tracks` and `date`, which are the shapes the
prototype's generated collection.json used, not the ones CatalogAlbum
actually carries — `track_count` and `release_date`. The year chip survived
on a fallback; the track count reached the classifier as undefined, so the
floor under it had nothing to weigh and every gap card leaned entirely on
Deezer's record_type.
They also now pass `is_live` and `is_soundtrack` through. Deezer has no
record type for either, and the backend sets those flags from the tracklist
and the Films/Games genre precisely so a live album that omits "Live" from
its title can still be recognised — the artist page reads them, and there
is no reason the same record filed on this page should not.
Kyle picked this off an interactive prototype (research/library/) over a
long evening of passes, and the settings he landed on are baked in rather
than left as choices: records no catalogue knows about are ordinary
citizens with no marks at all, artwork is generated from a record's own
name when there is none, the albums you do not have are one collapsed
line that opens into full-size dimmed cards, an artist's shelf splits by
release type, the toolbar is a floating card, the index rail is always
on, the List view's column header is welded to that card, the entrance is
a wave of records, and cards are the artist page's own 150px.
The artists accordion is gone. In its place: three views (Shelves, Grid,
List), six groupings (Artist, Decade, Format, Type, Added, None), thirteen
sorts that are independent of the grouping, a live filter that moves every
number in the header, and a stat row that is derived rather than written
down.
A library page has to say what the files ARE, and library_albums only
carries id/artist/title/year/art/count/added. So the library crate gained
album_stats: one pass over tracks per call, aggregating length, bytes,
average bitrate, bit depth, sample rate and the dominant file extension
per album, plus the newest play that met a seconds floor the caller
passes (the same 45s the recents list uses — under it a play is a skip,
and a page that sorts by "never played first" must not count skips as
listening). Aggregated in Rust rather than SQL because the dominant
format needs the path's extension counted per album, which SQLite cannot
do without string gymnastics, and a library is a few thousand rows.
Filing a record as an album, an EP, a single, a live set, a compilation,
a soundtrack, a remix record or bonus material is not a new opinion:
localReleaseType.js carries CatalogArtist's own title heuristics verbatim
— the regexes are the tuned artifact — reduced to the branches whose
evidence a LOCAL record can carry. A file on disk has no MusicBrainz
release group, no editorial lead sentence and usually no record_type, so
the MB and description-hint branches are absent because their inputs
cannot exist. Under it sits the floor the prototype settled on: when the
classifier lands on "other" and the row carries no provider type, the two
facts a file always has decide — three tracks or under ten minutes is a
single, seven or under twenty-five an EP — with the session/demo check
re-run inside it so a five-track practice tape stays bonus material. It
is a copy, and it is marked as one at every function; unifying it with
the artist page is follow-up work, not something to smuggle into this.
Clicking a record opens CatalogArtist's inline expander, class for class,
with its numbers unchanged: the 460ms slide whose height is read live per
frame and kept monotonic (a captured height animates to a stale number
once the tracklist lands), the staggered waterfall that fades each part
to its OWN resting opacity, per-row entrances at min(i*16, 180), and a
same-row switch that keeps both panels alive while the stage's height
eases between them. What differs is the content, because a library knows
different facts: where the artist page shows Last.fm plays and listeners,
the rail shows size on disk and bitrate, where it offers Save an owned
record offers its folder, and each track carries what its file is.
Three things about the chrome are measured rather than typed, and each
one is a bug the prototype found first. The bar's height is read off the
bar, because a typed 50px parks anything pinned below it behind a bar
whose controls have wrapped; the bar's own minimum is a constant, because
publishing a measurement into the property that decides it is a ratchet.
The index rail's 34px gutter is reserved whenever the rail is on, drawn
or not, so no click on Group can change the width of the content column.
And the table's column template lives on the page rather than on the rows,
because a 1fr column floors at min-content and RECORD is wider than an
ellipsized title, so identical declarations on two elements resolve to
different widths; columns drop by tier from the page's measured width so
a record's name is never squeezed out.
The entrance is timed by POSITION, not by index. Indexing the document
spends the whole stagger on sections nobody is looking at — 38 shelves
means every visible one hits the cap and they all arrive in the same
frame, which has no relative motion in it and reads as no animation at
all. Delay comes from how far down and slightly across the pane a thing
sits, normalized to the topmost thing that is both moving and on screen,
and the delays are pulled forward over the next few frames as
content-visibility geometry lands (only forward, except while a thing is
still hidden, where a correction is invisible). The hero, the toolbar and
the column header never move: they are the page's furniture, and dealing
them in animated the whole window instead of the part that changed.
A rail click corrects until its target stops moving. content-visibility
makes the height of everything unpainted an estimate, so one scroll to a
section overshoots — measured on the prototype at up to 1143px, with the
page's own height moving 2260px during the jump.
Two bugs fixed on the way, both the same mistake: `>>` on an unsigned
32-bit hash goes negative above 2^31, so a generated track name indexed
past its word list and a generated cover's second hue produced an invalid
gradient. Both are `>>>`.
Deliberately not here. There is no Import button because there is no
backend command to import a folder — Rescan re-reads the library and its
stats, and a real importer is a backend feature. The "N of M released"
count and the missing-albums line appear only for artists you FOLLOW: a
follow carries an anchored artist id, and matching a local artist to a
provider by name is exactly what the identity rules forbid, so an
unfollowed shelf says what it holds and nothing more.
Verified against the running app on real files: 7 albums, 72 tracks,
1.8 GB on disk off the new command, and Maladroit opening to 13 tracks,
33:37, 279 MB, 1019k, FLAC 16/44.1 with per-track rates, its notch under
the card it belongs to and its row landing 10px under the pinned bar.
Verified headless against the mock library at scale: all eighteen
view-by-grouping combinations at one content width, the toolbar pinned
with zero drift, the joined header's columns matching the rows on both
edges, the expander opening from a card and from a row, morphing in place
within a row and closing without leaving its reserve behind, and the wave
moving 74 things with 34 distinct arrival times across 391ms while the
chrome stayed still.
Kyle picked this off an interactive prototype after four passes: news as
a band rather than a sidebar, cards at 150px, rows filling to width, the
banner capped at 1400, and no "show all".
The news sidebar and the desk grid are gone. News is a full-width band
whose column count follows the window — two at 1152, six at 2560 — and
the 312px aside stops taking 338px off every row at every width.
Rows are wrapping grids now, repeat(auto-fill, 150px), which is the
artist page's own release grid. The paging rails went with them, and with
the rails went their arrows, their per-rail ResizeObservers and the
edge-fade mask. Row caps follow the window instead of being constants:
perRow is floor((pageW + 16) / 166) and every row is exactly two lines at
any width, which replaced GRID_MAX = 12 and the 6/6/10/6 breaks. Back
catalogue goes from 8 cards at 1152 to 24 at 2560 off the same rule.
Out soon is dropped on Kyle's instruction — the feed already leads with
the same upcoming record as its featured card, so the panel repeated the
top of the page. Complete the set and Following come back as bands; the
three sections share one snippet, and the news-* classes are band-*
because the shape now holds artists as well as headlines.
Two bugs fixed on the way. .ax-card is a button with display: block, and
a button's content box is vertically centred by the UA, so as a grid item
stretched to the row height the slack split above and below the artwork —
three-line sub-lines put the image at 9px and one-line at 25px. It is a
flex column now. And the entrance dealt a hardcoded eight cards while
fill-to-width puts 8 to 24 on screen, so everything past the eighth sat
at full opacity while its neighbours faded in; it walks the sections and
deals the ones actually on screen, shortening the stagger as the count
grows.
The news row stays newest-first with no per-artist quota. A round-robin
was tried and rejected: it is a news row, and if nothing is happening
with an artist there is nothing to say about them. Repetition of one
story is bounded in Rust, where it belongs.
Approved on research/home-redesign after four passes: the Desk layout,
the Showcase polish, the welcome card, a 6-month feed window, news with
reviews filtered, and all three of the sections I proposed.
Nothing here is a new design. The release cards, their grid, the date
chip and its accent-glass recipe, the upcoming wording and the missing
play button on an unreleased record are the artist page's. The section
heads, the featured card, the artist cards and the list rows are
ArtistExtras'. The entrance is CatalogDiscography's edition deal with the
same four approved numbers, and the arrival rule with it — a null from
consumeScroll means a fresh arrival, which is the only thing that deals;
coming Back is a return to something already read. Only the rails, the
aside panels and the news list are new vocabulary, and those came off the
mock verbatim. The styles are copies rather than imports for the same
reason the discography page carries copies of the album page's: a page
that reaches into another page's stylesheet couples them forever.
The feed is what "new" honestly means. Deezer's release list merged with
the MusicBrainz identity supplement — A ? of WHEN is a Panda Bear record
that exists only in the supplement, and Weezer's upcoming album only
carries its real name (Gold Album) there — then deduped per artist by
cover and by base title, which collapses Weezer's BBC triplet and
Röyksopp's four same-day remix drops to one card each. Upcoming first,
then newest, with the age riding the artwork so the reader never has to
work out whether "new" means this week or last spring. Jump back in is
deliberately NOT deduped against it: a record can be new and also what
you were just listening to, and it belongs in both.
Everything reads caches. Assembling this feed cold costs one
catalog_artist call per followed artist — 48 seconds for nine, measured —
so home_warm walks the follows in the background through the same entry
points the pages use and emits per artist as it goes. The page fills in
progressively instead of waiting for the last one, and a follow change
re-walks it.
Three sections were mine to propose and are now in: the back catalogue
(albums older than the window, one per artist first so a deep discography
cannot own the row), the library rail, and Complete the set — you own two
of sixteen Weezer albums and a new one lands in seventeen days.
"Show all" beside the artist page's Discography head opens every release
as a stack of album-page heroes with their tracklists — the shapes Kyle
picked off the mock: the search page's top-result card as a compact
header, the album hero at --cover-scale 0.45 per record, a per-record
accent sampled from its own cover, the year rail and the tab summary. The
tab row does not stick and there is no Playing badge. Records the artist
page has not fetched are shown rather than hidden, and the entrance is
the W1 stagger — 300ms in, 55ms per row, 28px of lift, eight rows.
It does not re-file the releases. catalog.discoTabs is the artist page's
OWN computed tab list, published as it derives it and republished as the
evidence improves. It has to work this way: the filing depends on the
background description harvest that runs while you look at the artist
page and on the MusicBrainz type hints from the deferred identity pass,
neither of which is derivable from the payload — so a second classifier
would read neither and would quietly file some releases differently from
the page that linked to it. One list, computed once, handed over. If the
tabs in hand belong to somebody else, opening a discography lands on the
artist page instead, which republishes them and puts "Show all" one click
away; an empty discography would be a lie about the catalogue.
The page's CSS was extracted from src/ rather than retyped — CatalogAlbum's
record section, CatalogSearch's header card and PlayerBar's menu, pulled
through the same rule-matcher the mockup generator uses — so it inherits
the app's measurements instead of approximating them. Verified against
the running app: artwork 108px, record hero 114.3, header 147.5, header
top 78, bar offset 0, ambience banner 0, rail centring error 0 and 12.8px
of clearance at every scroll depth and pane width. Pond files 12+16+2+2 =
32 families on both pages.
It is the one page exempt from BAR_VIEWS' padding-top rule, deliberately:
its blurred ambience layer has to begin at the very top of the pane, and
a padding there would start it halfway through the glass bar. It takes
the inset on its header's margin instead, which lands in the same place.
Latest release, Releases by year, Fans also like, In your library and
About slot into the page between what is already there — hero, Popular,
Discography grid and all — and CatalogArtist gains three lines: an import
and two placements. They live in ArtistExtras so Svelte scopes their
styles away from this file, which matters more than usual here: both
files name a .hero-bg and a .card, for completely different things.
Every section is fed by a call the app already makes. catalog_related is
Deezer's related-artists field, literally commented "Fans also like" and
simply never rendered on this page; the bio and profile calls already
run; latest and the timeline come out of page.albums. Nothing here needs
a provider that did not exist before. Latest release is CatalogSearch's
top-result hero — the app's only surface for presenting one item
prominently — with min-height 0 (there is no stat row to hold space for)
and a 6px artwork radius so it rounds like a record; it tints from its
OWN cover, scoped, so it never wears the playing track's colour. Fans
also like reuses this page's .grid/.release markup, so its columns are
the same 150px tracks as the discography above it, drifting 0px on all
six.
The release grid's min-height reserve had to learn about them. That
reserve is the tab-pinning contract — everything under the pinned tab bar
must span a pane-height — and when the grid was the last thing on the
page the grid had to supply all of it. It is not last any more, so both
reserves now discount the real content below it: without that the grid
stood on 206px of empty min-height under its final card, a hole nobody
could see until something rendered after it. The discount is
parent-bottom minus grid-bottom, which is invariant to the grid's own
min-height because both edges move with it, so the reserve converges
instead of chasing its own write; when nothing follows the grid it is 0
and the figure is exactly the old one. The grid's parent joins the
ResizeObserver, because the sections land asynchronously and grow it
without touching the grid's box or the pane's.
An earlier attempt pulled the sections up by a measured slack instead.
The grid reflowed after the measurement and they landed on top of the
release cards. Reverted: prefer a fix that can only be a few px wrong
over one that can be catastrophically wrong. Verified: expander open and
close leaves scrollTop at 1571, and the tab bar sits at 231 across
switches.
Following an artist now writes a row: followed_artists (artist_id, name,
portrait, followed_at) beside the playlists in the library db, reached
through follow_artist / unfollow_artist / followed_artists, each emitting
soulseek:follows-changed. Re-following refreshes the name and portrait —
identity improves as pages are visited and a later portrait is usually
the better one — but keeps the original followed_at, so "following since"
stays honest. Name and portrait are stored on purpose rather than looked
up: the home page's "new releases by artists you follow" can then draw a
card from the row alone, with no catalog request per artist.
The store is the UI truth and the chip never keeps its own copy. It is
optimistic — the chip flips at the click and reverts if the write fails,
rather than leaving the screen telling a lie.
The chip itself (FB4) leads the stat row and wears the accent as ground
with dark text, the Play pill's own trick, so its on-state is legible
across the room. The lead slot is a fixed 14x14 in which the +, the
equalizer bars and the check swap places, so nothing about the chip's box
moves except the word — and the word morphs between its measured widths
instead of snapping. Clicking runs the Encore: the + collapses, three
bars dance three beats with a note rising per beat, they bow, and the
check springs in as "Following" grows into place. The db write and the
toast fire at the CLICK; the ceremony is presentation only, so
navigating away mid-show still follows. Unfollow is an undo — the shrink
morphs, nothing celebrates, and the toast says so.
Every effect is template-owned with scoped keyframes. The first build
spawned the glow and the notes imperatively and referenced -global-
keyframes, which silently did not resolve: the glow ran no animation and
sat at full opacity, the notes held opacity 0 and never appeared. The
bars worked throughout for exactly the reason the others did not.
The row around it is shorter too, at Kyle's call: the library and
listening chips (progress meter, the disk popover, format, hours, last
played, top track, genre) come out, leaving the identity trio and the
socials. With nothing left to shed, the socials' scroll-driven fade and
their layout drop at the park boundary come out with them, and the
divider's clear space moves from the follow heart by name to whichever
chip now closes the run. The JS that fed the removed chips stays — it is
cheap, local, and the numbers still have a home coming.
The page is the signed-off prototype built out: floating rounded hero, inline
top-tracks panel, filter chips, two-column Songs|Albums beside Artists, and all
seven states — results, searching, no results, one-kind-only, library-empty,
provider-unreachable, first visit. MusicBrainz records are merged in silently
behind the Deezer rows.
The top result is ranked by POPULARITY, not by kind: each kind puts up its most
popular exact match and the winner is whichever holds the largest share of its
own kind's leader. A raw fans-vs-rank comparison was tried first and handed
"panda bear" to an Owl City song.
Two provenance traps are paid for here. Deezer's /search/album returns no
release_date at all, so sorting newest-first ordered by PROVENANCE rather than
by date; dates are backfilled from the artist overview, resolved PER ALBUM
ARTIST because Deezer's artist search answers nothing for "weezer blue album".
And the typeahead holds its keyboard selection as the row's KEY rather than its
index, because the MusicBrainz supplement lands ~600ms later and re-orders the
album group under the cursor.
The hero's middle third is hidden on the width of the PANE, not the window. The
sidebar and the now-playing rail take ~490px between them, so a 1504px window
can leave the hero 1012px — a window-width media query cannot see that, and the
"latest release" card ended up sheared down to 26px of itself. The budget is
written out at the @container rule.
Session restore rounds it off: reload or restart returns to the same place with
the same track, everything but the transport coming from localStorage.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Three things were wrong with opening an album, and only one of them was the
one that got reported.
The reported half: clicking a local record in the sidebar's history went to
the old in-library album view. Local albums carry no catalog identity of any
kind -- `albums.mbid` is null and is not even in the DTO -- so there was
nothing to route with. openAlbumByName already existed for exactly this
(the now-playing links use it, and it requires BOTH artist and title to match
normalized, which is the namesake guard); it now reports whether it resolved
and caches settled answers, so a second click is instant.
The unreported half, and the reason "half of them are not working": every
STREAMED row was dead. catalog_album_id is TEXT in SQLite, so it arrives as a
string, and `catalog_album` takes a u64 -- the invoke was rejected outright
with "invalid type: string ... expected u64". Terrestrials, OK Human and 9 all
failed silently on click. The id is coerced in checkedAlbumPayload now, where
both other string sources (page seeds) pass through too.
And the part that made the first half unfixable: a record no catalog carries
had nowhere to go. Panda Bear's "A ? of WHEN" is not on Deezer, so no amount
of resolving would ever open it. Local albums now render on the SAME page,
composed from the library's own data -- its tracks, durations, bitrates and
the cover already on disk -- under a namespaced `lib:` id that can never
collide with a Deezer one. Playback stays local: Play and any row queue the
files you already have rather than sending a record you own back through the
resolver. Save is not offered (it is already saved), previews are absent
(there is nothing to preview), and the attribution footer credits your
library rather than claiming Deezer + MusicBrainz.
With that, the old view has no callers and is deleted: the album-page block,
its CSS, and the members that only it used. Nothing anywhere routes to it.
Verified live: all six history rows open the new page, a Home card opens it,
Play queues 14 local FLACs without streaming, and the back arrow returns.
KeelrLeek