Per the reviewed spec (qbz-nix-docs/handoffs/2026-06-10-locallibrary-
trackmenu-1to1-spec.md): Add to Mixtape/Collection unhidden for local
surfaces via an independent mixtape-action flag; force-local-menu kills
the dead 9-entry Qobuz block on qobuz_download rows (SourceGlyph
untouched); favorite entry on qobuz_download rows only (Tauri's Add to
Library ported minus its local-id-to-Qobuz-API bug, spec 3.2); Add to
Playlist stays visible offline (deliberate deviation, our local playlists
accept tracks offline, spec 3.3/D7-D8); right-click opens the same menu
at the pointer (PointerEventButton.right, suppressed in multi-select,
Tauri parity). Qobuz surfaces byte-identical (flags default to the old
gate). Rust arms ride the next commit (shared main.rs).
cc