Hierarchical workspace tree plus browser-style session tabs for the DSH sidebar: a "/" in a workspace or session title creates a virtual folder, with sections, pinning, time buckets, drag ordering, unified 6px status dots, per-row appearance customization (colour, glow, weight, icon) and a floating full-text search over session titles and message bodies. Several settings switches restore any behaviour to the host default, and a host-side route deletes sessions permanently (DSH ships archive only). Fork of KannaKuron/dsh-better-workspace.