fix(cards): carry the Qobuz album version in card titles + tooltip when elided

Every album card producer copied `title` raw although the model carries
`version` ("50th Anniversary", "Deluxe"); the album page, info modal and quick
view already used `format_album_title`. The Artist page listed two identical
"All Things Must Pass" cards for two different editions.

- Route the 8 card producers through `album_qt::format_album_title`
  (artist page buckets, album carousels, label grid, Home rails, Library ALL
  feed, Artist Scene); search_qt drops its private duplicate of the helper.
- AlbumCard.qml: the title is always the full string, elided at the card
  width; when Qt reports `truncated`, hovering shows the whole title in a
  Controls ToolTip (QualityBadge pattern, no character counting, no ticker).

Verified: qmllint clean, qbz-qt suite 782/782, release build.

cc

crates/qbz-qt/qml/cards/AlbumCard.qml

@@ -921,6 +921,7 @@ Rectangle {
                 anchors.verticalCenter: parent.verticalCenter
                 spacing: 2
                 Text {
+                    id: titleText
                     width: parent.width
                     height: 20
                     text: root.title
@@ -930,6 +931,48 @@ Rectangle {
                     font.weight: theme.weightMedium
                     verticalAlignment: Text.AlignVCenter
                     elide: Text.ElideRight
+                    // The title is ALWAYS the full one (version included) and
+                    // elides at the card's width; when it is cut, hovering shows
+                    // the whole text in a small bubble above the line. `truncated`
+                    // is Qt's own verdict on the elision, so a title that fits
+                    // never raises a tooltip — no character counting. Qt's own
+                    // ToolTip, like QualityBadge.qml: a recycled delegate deep
+                    // inside a view cannot name the shell's tooltip overlay.
+                    ToolTip {
+                        id: titleTip
+                        visible: titleArea.containsMouse && titleText.truncated
+                            && root.title !== ""
+                        text: root.title
+                        delay: 350
+                        timeout: -1
+                        padding: 0
+                        x: 0
+                        y: -height - 4
+                        contentWidth: titleTipText.implicitWidth
+                        contentHeight: titleTipText.implicitHeight
+                        contentItem: Text {
+                            id: titleTipText
+                            text: titleTip.text
+                            color: theme.textPrimary
+                            font.pixelSize: 11
+                            font.weight: theme.weightMedium
+                            wrapMode: Text.Wrap
+                            width: Math.min(implicitWidth, 300)
+                            maximumLineCount: 3
+                            elide: Text.ElideRight
+                            verticalAlignment: Text.AlignVCenter
+                            leftPadding: 9
+                            rightPadding: 9
+                            topPadding: 5
+                            bottomPadding: 5
+                        }
+                        background: Rectangle {
+                            color: theme.surfaceElevated
+                            radius: theme.radiusSm
+                            border.width: 1
+                            border.color: theme.borderSubtle
+                        }
+                    }
                     MouseArea {
                         id: titleArea
                         anchors.fill: parent

crates/qbz-qt/src/album_qt.rs

@@ -1086,7 +1086,7 @@ fn map_release_card(release: &qbz_models::PageArtistRelease) -> AlbumCardData {
         // Heart from the favourite-id cache (see `AlbumCardData::is_favorite`).
         is_favorite: crate::fav_cache_qt::is_album_favorite(&release.id),
         id: release.id.clone(),
-        title: release.title.clone(),
+        title: format_album_title(&release.title, release.version.as_deref()),
         artist,
         artist_id,
         genre: release
@@ -1213,7 +1213,7 @@ pub async fn load_suggestions(
                 is_pinned: crate::sidebar_qt::is_pinned("album", &a.id),
                 is_favorite: crate::fav_cache_qt::is_album_favorite(&a.id),
                 id: a.id.clone(),
-                title: a.title.clone(),
+                title: format_album_title(&a.title, a.version.as_deref()),
                 artist,
                 artist_id: card_artist_id,
                 genre: a.genre.as_ref().map(|g| g.name.clone()).unwrap_or_default(),

crates/qbz-qt/src/artist_qt.rs

@@ -442,7 +442,10 @@ pub(crate) fn map_release(release: &PageArtistRelease) -> AlbumCardData {
         // mounts the same AlbumCard as Home (see `AlbumCardData::is_favorite`).
         is_favorite: crate::fav_cache_qt::is_album_favorite(&release.id),
         id: release.id.clone(),
-        title: release.title.clone(),
+        // The Qobuz `version` ("50th Anniversary", "Deluxe") rides the title
+        // everywhere else in the app (`format_album_title`); the card is not
+        // the exception — a title without it points at the wrong edition.
+        title: crate::album_qt::format_album_title(&release.title, release.version.as_deref()),
         artist,
         artist_id,
         genre: release

crates/qbz-qt/src/artist_scene_qt.rs

@@ -1115,7 +1115,7 @@ fn map_album(album: &Album) -> SceneAlbum {
         .unwrap_or_default();
     SceneAlbum {
         album_id: album.id.clone(),
-        title: album.title.clone(),
+        title: crate::album_qt::format_album_title(&album.title, album.version.as_deref()),
         artist: album.artist.name.clone(),
         artist_id: album.artist.id.to_string(),
         // `image.small || image.large` — Tauri's exact order

crates/qbz-qt/src/home_qt.rs

@@ -1797,7 +1797,7 @@ pub(crate) fn map_album(album: DiscoverAlbum) -> HomeCard {
         is_pinned,
         is_favorite,
         id: album.id,
-        title: album.title,
+        title: crate::album_qt::format_album_title(&album.title, album.version.as_deref()),
         artist,
         artist_id,
         blacklist_artist_ids,
@@ -1893,7 +1893,7 @@ fn map_slim(index: usize, album: DiscoverAlbum) -> HomeCard {
         // false. A future SlimCard with a heart inherits a correct row.
         is_favorite: crate::fav_cache_qt::is_album_favorite(&album.id),
         id: album.id,
-        title: album.title,
+        title: crate::album_qt::format_album_title(&album.title, album.version.as_deref()),
         artist: subtitle,
         artist_id,
         blacklist_artist_ids,
@@ -2101,7 +2101,7 @@ pub(crate) fn map_flat_album(album: Album) -> HomeCard {
         // DiscoverBrowse, so one stamp covers four surfaces.
         is_favorite: crate::fav_cache_qt::is_album_favorite(&album.id),
         id: album.id,
-        title: album.title,
+        title: crate::album_qt::format_album_title(&album.title, album.version.as_deref()),
         artist: album.artist.name,
         artist_id: album.artist.id.to_string(),
         blacklist_artist_ids,

crates/qbz-qt/src/library_qt.rs

@@ -651,7 +651,7 @@ fn map_album(album: Album, ready_offline_tracks: usize) -> FeedItem {
         group: "favorites".into(),
         source: "qobuz".into(),
         id: album.id,
-        title: album.title,
+        title: crate::album_qt::format_album_title(&album.title, album.version.as_deref()),
         subtitle: artist.clone(),
         artist,
         artist_id: album.artist.id.to_string(),

crates/qbz-qt/src/search_qt.rs

@@ -45,6 +45,7 @@ use std::sync::{Arc, Mutex};
 
 use cxx_qt_lib::QString;
 pub(crate) use qbz_app::settings::search_service::InteractionAction;
+use crate::album_qt::format_album_title;
 use qbz_app::settings::search_service::SearchService;
 use qbz_app::shell::AppRuntime;
 use qbz_core::LoggingAdapter;
@@ -320,12 +321,6 @@ fn year_of(date: Option<&str>) -> String {
     date.and_then(|d| d.get(0..4)).unwrap_or("").to_string()
 }
 
-fn format_album_title(title: &str, version: Option<&str>) -> String {
-    match version.map(str::trim).filter(|v| !v.is_empty()) {
-        Some(v) => format!("{title} ({v})"),
-        None => title.to_string(),
-    }
-}
 
 fn map_album(album: &Album) -> CardRow {
     CardRow {