Pinning Mode
Pinned windows float above all other windows in an "always-on-top" fashion. A program can be pinned or unpinned using win_toggle_pin or win_toggle_ws_pin to pin a window above all workspaces (globally) or just to a specific workspace respectively. Pinned programs' visibility can be toggled with toggle_view_pinned or ws_toggle_view_pinned to toggle either the globally pinned programs or workspace pinned programs respectively.