music: the playlist menus

One button in Music's sticky toolbar — load, create, delete, remove a
track, sync now — and "add to playlist" on every cover and row. Both
surfaces share one list, read from the manifest, so they open instantly
with every node offline and no body is fetched until one is wanted.

Submenus expand in place rather than flying out: the account menu's
language list already does this, and a flyout has nowhere to go at 400px.
The tracklist under "remove a track" loads when it is expanded.

A name is typed into a field. Electron has no prompt — it throws.

Also splits the two playback failures: a decode failure belongs to that
file and keeps the bounded counter, a connection failure belongs to the
group and skips all of its queued tracks at once. Six dead tracks are
one more than the bound, which is where a playlist would otherwise stop.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

1 files changed, 22 insertions, 0 deletions

diff --git a/packages/meshbay-hub/src/meshbay_hub/static/locales/de.js b/packages/meshbay-hub/src/meshbay_hub/static/locales/de.js
index 4cb3e1b..9dec910 100644
--- a/packages/meshbay-hub/src/meshbay_hub/static/locales/de.js
+++ b/packages/meshbay-hub/src/meshbay_hub/static/locales/de.js
@@ -317,6 +317,28 @@ export default {
   'music.player_repeat_one': 'Einzelnen wiederholen',
   'music.player_volume': 'Lautstärke',
   'music.player_close': 'Player schließen',
+  'playlists.menu': 'Playlists',
+  'playlists.load': 'Playlist laden',
+  'playlists.create': 'Neue Playlist…',
+  'playlists.delete': 'Playlist löschen',
+  'playlists.remove_track': 'Titel entfernen',
+  'playlists.sync_now': 'Jetzt synchronisieren',
+  'playlists.add_to': 'Zur Playlist hinzufügen',
+  'playlists.favorites': 'Favoriten',
+  'playlists.none_yet': 'Noch keine Playlists',
+  'playlists.empty_playlist': 'Diese Playlist ist leer',
+  'playlists.added': '{n} hinzugefügt',
+  'playlists.already_there': 'Bereits in dieser Playlist',
+  'playlists.name_placeholder': 'Name der Playlist',
+  'playlists.err_duplicate': 'Eine Playlist mit diesem Namen existiert bereits',
+  'playlists.confirm_delete': 'Playlist „{name}“ löschen? Das lässt sich nicht rückgängig machen.',
+  'playlists.deleted': '„{name}“ gelöscht',
+  'playlists.synced': 'Playlists synchronisiert',
+  'playlists.sync_failed': 'Synchronisierung fehlgeschlagen',
+  'playlists.track_removed': 'Titel entfernt',
+  'playlists.save_queue': 'Warteschlange als Playlist speichern…',
+  'playlists.cancel': 'Abbrechen',
+  'playlists.save': 'Speichern',
   'music.player_queue': 'Aktuelle Wiedergabeliste',
   'music.queue_title': 'Wird wiedergegeben',