Get Workstation

The workstation clock-in screen's own probe, for a floor contractor or an on-site employee (permissions.FLOOR_CLOCK). U4's real body (floor_blocks.clock.workstation_status_payload): the office-network/ registered-device check, which accepted block (if any) is next, the intake tub gate, and the clocked-in card's own facts -- same "replace the body, never the route or its grant" pattern U3 used above.