1.3.26.11041

• Station entrance: a stone-brick apartment staircase replaces the ladder
  shaft (two-block flights, full-width landings, a lit ledge mid-flight);
  the pit stands strictly inside the station building and the exit lands
  flush with the ground; a smooth-quartz-and-iron frame with a hanging
  lantern fronts the doorway; tiny entrance huts are swept away and get
  the same street entrance; a building=transportation with subway=yes or
  a nearby subway_entrance node is recognized as a station.
• Station vestibule: the whole first floor of a station building is laid
  out as an entrance hall - checker tiles, a ticket counter, vending
  machines, lamp posts and info panels; now furnished with waiting
  benches, a counter bell, waste bins, potted plants and posters; the
  cells in front of the entrance doors stay clear.
• Subway: tunnels 5 columns wide, floors 5 blocks deeper (a lone hall
  17); only the nearest line bends to a station; long diagonals run as a
  10-block straight plus a 20-block correction; tunnel walkways stand a
  row over the rails.
• Electrified rails never brake a cart: a redstone block under every
  powered rail (subway, surface lines with electrified tags, trams).
• Fixed large metro projects appearing hung near the end: quadratic
  chest and forest-bbox scans removed, the progress bar got names for
  the exporter's inner stages.
• GUI: clicking the export-destination label opens the saves folder; the
  Open file dialog starts in Documents\tMC; the Boundary tool is active
  on map load; playgrounds host baby villagers instead of golems.
• Fixed vestibule vending machines and a lab block building as plain
  stone (minecraft:polished_blackstone was missing from the palette).
• Russian and Chinese UI strings filled in (including the step names).