H-15: the default columns were track, artist and duration, so a library manager with duplicate detection could not tell its own duplicate fixtures apart by eye. Album is a default now, in Go and in the frontend fallback — both, because a fresh install persists the Go list and the UI renders the TS one until the config arrives. It does not deliver the finding's stated benefit, and that is worth recording: the three `Tideline / Aurora Fields / 00:06` rows are duplicates of the same album, so they read identically with an Album column too. What tells them apart is the duplicate-detection feature or a file path column, not this. Album is still the right default for every other row in the list. smart-playlist-details joins search-store's scope map. Checked before adding, as asked: it reads searchCtrl.term in getVisibleTracks and prints the term in the page, so the header box was disabled and unlabelled on a view that filters as you type — the fix is a scope entry, not a disabled state with a reason.