`explore-album-details` had the rule right for one tracklist and
nothing else did: Explore's cards, `top-results-row` and the artist
page's three card shapes all mixed owned and unowned with a small badge
as the only difference, and drew a green tick on the *common* case —
which is the treatment that tracklist's own green ticks were removed
for.
`utils/ownership.ts` is the rule written once, so eight call sites
stop each holding their own version:
- owned is plain, and draws no badge at all;
- unowned is dimmed *and* says so in its accessible name, because
dimming is a colour and cannot be the only signal;
- a partly-held album says how partly.
**Ownership is a file, and `localId` is the flag that says so.** The
album page answers with `filePaths`, a real file per displayed track; a
card grid cannot afford that and does not need to, because
`local_*_id` is built by queries that all join `audio_files` and
cleared by a prune whose existence test is a file test in every case.
`inLibrary` is written by the same pass, so the two agree in a healthy
database — but it is a one-way ratchet (`MAX(in_library, excluded)`)
whose only clearing pass is gated on a non-null local id, so it cannot
be un-set on its own.
Where they already diverged was the client. Both `explore-view` and
`explore-artist-details` kept a `libraryMBIDs` set that accumulated
every MBID ever seen with `inLibrary` and cleared it never, in views
that never unmount. Both are deleted.
And one card answered the question twice and got two answers:
`renderReleaseMenuItems` gates Play on `localId > 0` while the badge
and `albumTarget.owned` used `inLibrary`, so an album with the flag and
no local row drew a tick saying it was in your library, offered no
Play, and — the request item being gated on *not* owned — offered no
way to ask for it either.
The count comes from `completenessStore`, shaped like `credit-store`:
`request()` is per-card and coalesces a screenful into one
`GetAlbumsCompleteness`, absence is cached as an answer, and the whole
cache is dropped on a scan, a retag or a removal rather than aged.
`aria-disabled` goes on rows that cannot be activated and deliberately
not on cards: an unowned card still navigates to the catalog page for
it, which is a perfectly good thing to do with something you do not
own.
Audited and unchanged: `home-view`, `downloads-view`, `cover-grid`,
`artist-details` and `genre-details` cannot show catalog content, so
everything on them is owned and "owned is plain" is already what they
do. The album page's own header badge stays, because that page is about
one entity and the badge is its answer rather than a mark on one of
many.
Closes#38
frontend/wailsjs/ is deleted and frontend/bindings/ takes its place —
a real TypeScript module tree nested by Go import path, generated by
wails3's static analyser rather than by building the app and running
it. The @go alias absorbs the constant prefix, so a call site imports
'@go/library/library.js' and the codemod over all 93 sites was a
specifier rewrite plus splitting @go/models' namespaces into one
import per package.
The 12 SetContext bindings and the fake `context` model are gone, as
Phase 2's ServiceStartup port promised: 272 methods across 12
services, none of them plumbing.
@runtime/runtime is now a local shim (src/wails/runtime.ts) over
@wailsio/runtime, so the 22 EventsOn imports are untouched. It
unwraps v3's WailsEvent into v2's callback shape, which is exact here:
nothing in backend/events passes more than one data argument, and v3
only packs arguments into a slice when there is more than one.
v3 tells the truth about two things v2 lied about, and that is most of
the diff. A Go nil slice really does arrive as JSON null, and a Go
named string type really is an enum; v2 typed them as T[] and string.
utils/binding.ts states the app's actual contract — an absent list is
an empty list — once, at the boundary where it is true, and also drops
the CancellablePromise the app never cancels. Four test fixtures
widen an enum field back to its value union.
Not done, and Phase 5's to fix: frontend/test/support/wails-fake.ts
still fakes window.go, which v3 does not have, so `make ui-test` is
broken and harness.test.ts fails to compile on EventsEmit. That test
also asserts v2 ordering that no longer holds — v3's Events.Emit calls
the backend and does not notify in-page listeners at all.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01UDCbcCZQepnpSQYJ6SxxZm
RemoveFromLibrary deletes the audio_files rows the way the scan's own
orphan cleanup does and records each path in excluded_paths. The
exclusion is not an enhancement: without it the next scan finds the
file, sees no row and imports it again, so the button undoes itself.
The soft scan compares files on disk against rows in the database, so
surveyAudioFiles and countAudioFiles both take the exclusion set —
otherwise an excluded path makes the two disagree forever and queues a
full scan on every launch. Deleting a row cascades to queue_tracks, so
the removal calls the same CompactQueue hook RemoveLibrary does.
Also lands the requested badge: library-status-indicator is a button
again where it can act, utils/library-status.ts states once what owning
and wanting mean, and the long-declared queued state finally has a
producer.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01UDCbcCZQepnpSQYJ6SxxZm
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