@page "/tracks/{Id:long}" @attribute [Authorize] @inject NavigationManager Navigation @* ยง8.M: the legacy single-track edit form is retired. Its edit responsibility is absorbed by BatchEdit's track-addressed entry (/tracks/{id}/edit), which loads the parent release and pre-selects the addressed track's row. This route is kept only as a redirect so any bookmarked /tracks/{id} lands on the live edit surface; CmsTrackGrid's per-row Edit targets the new route directly. *@ @code { [Parameter] public long Id { get; set; } protected override void OnInitialized() => Navigation.NavigateTo($"/tracks/{Id}/edit", replace: true); }