feat: add personal playlists and shareable track links

EOF

Co-authored-by: Cursor <cursoragent@cursor.com>

packages/i18n/locales/en/common.json

@@ -54,6 +54,10 @@
     "wave_soon": "An endless stream tuned to your taste will appear once the server has a library."
   },
   "player": {
+    "share": "Share track",
+    "link_copied": "Track link copied",
+    "share_error": "Could not share the link. Please try again.",
+    "track_page": "Track",
     "empty": "Nothing is playing",
     "label": "Player",
     "play": "Play",
@@ -302,5 +306,27 @@
     "pick_more_few": "Pick {{count}} more artists",
     "pick_more_many": "Pick {{count}} more artists",
     "pick_more_other": "Pick {{count}} more artists"
+  },
+  "playlists": {
+    "name": "Name",
+    "delete_confirm": "Delete playlist “{{name}}”? Tracks will remain in your library.",
+    "manage": "Manage tracks",
+    "title": "Playlists",
+    "move_down": "Move {{name}} down",
+    "edit": "Edit playlist",
+    "description": "Description",
+    "add": "Add to playlist",
+    "search": "Search playlists",
+    "create": "Create playlist",
+    "find_tracks": "Find music",
+    "remove_track": "Remove {{name}} from playlist",
+    "save": "Save",
+    "private": "Private playlist",
+    "empty": "Your playlists will appear here. Create your first and add your favourite music.",
+    "empty_tracks": "No tracks yet. Use Add to playlist in search, albums or your collection.",
+    "loading": "Loading playlists…",
+    "move_up": "Move {{name}} up",
+    "delete": "Delete playlist",
+    "no_results": "No playlists found"
   }
 }

packages/i18n/locales/en/errors.json

@@ -93,5 +93,12 @@
     "size_mismatch": "The file size does not match the declared one",
     "hash_mismatch": "The file was corrupted in transit (SHA-256 mismatch)",
     "import_failed": "Could not write the file to the storage"
+  },
+  "playlist": {
+    "not_found": "Playlist not found",
+    "invalid_name": "Enter a name between 1 and 120 characters",
+    "invalid_tracks": "Tracks must be unique and exist in the library",
+    "too_large": "Maximum 2000 tracks and 2000 description characters",
+    "conflict": "This playlist changed on another device. Close the editor and try again with the refreshed data."
   }
 }