android: the sweep — what thirty rounds left behind, and the byte that hid a file from grep

Nothing here changes what the phone does, and the walks are untouched on
purpose: they are the guard, not the subject. Out go nine imports no file
ever names again, two things nothing in src, tests, crates or src-tauri
has ever referenced — `forgetAccount` in the Soulseek store, whose Sign
out row calls `disconnect`, and `isLossless` in util.js — and two CSS
rules no markup can reach, `.cardpad` and `.iconbtn.liked`; `stamp` and
`fmtCount` had each been written twice word for word, so both bodies move
into util.js unchanged and four screens gain a name on an import line they
already had. The byte is in player.svelte.js, where the play-history key
joins artist and title on a NUL that was written into the source as the
character itself rather than as the escape catalog.svelte.js already uses
— that made the file non-text, so every grep of it since has answered
"Binary file matches" and shown nothing. One line is added rather than
removed: `.mini .mini-lane { width: auto }` reads exactly like the strays
and is the only thing keeping the lane from coming out 32px wider than the
strip it was cut for, so it now says so — and `.feat`, declared twice in
shell.css with different values, is left alone, because untangling that
moves pixels and this round may not. A tenth dead import is missing from
that first list on purpose: Sheet.svelte's `import * as api` is a namespace
import, the one shape Rollup cannot shake, so its reason was the bundle
rather than drift and it went out with the round before.

ANDROID.md

@@ -26,6 +26,7 @@ implements is `research/mobile-mockup/` (gitignored; see its README).
 | `src/mobile/Sheet.svelte`, `HalfSheet.svelte`, `SyncRoom.svelte`, `Lane.svelte`, `Cover.svelte`, `Release.svelte` | the player (art / lyrics / queue faces, container transform from the mini bar, drags), the bottom sheets (track, record, sort, the page overflow, the sleep timer), the tap-to-sync room, the waveform lane, the two card pieces (a long press on a card is its sheet) |
 | `src/mobile/screens/` | Home, Search (the library half: records and artists here, tracks through `library_track_search`), Library (albums / artists / tracks / playlists), Album, Artist (the library's shell at once, the catalog dissolving in: portrait, Popular, discography with what is here marked), CatalogAlbum (a catalog record, rows the library has play), Playlist, Community (sign in; rooms, chat, buddies, taste — the Soulseek side; the private layer waits), Room, Thread, You (Appearance switches, real) |
 | `src/mobile/prefs.svelte.js` | Appearance, kept in localStorage: ambience, accent from artwork, motion |
+| `src/mobile/util.js` | what every screen shares and no screen should write twice: the formatters (`mmss` / `longDur` / `stamp` for a length in seconds, in words and in milliseconds; `ago` / `clock`; `fmtBytes` / `fmtCount`; `fmtOf` / `albumFmt`), the name and folder readers a peer's file needs, the `drag` action, and `devBuild` |
 | `src-tauri/tauri.android.conf.json` | merged over `tauri.conf.json` on Android: one window at `mobile.html`, no desktop resources, `minSdkVersion` 26 |
 | `src-tauri/gen/android/` | the generated Gradle project (`npx tauri android init`); `minSdk = 26`. Gitignored |
 | `src-tauri/android/build.sh`, `deploy.sh` | the detour build (below) and build → install → launch → screenshot |