{
  "status": "Location B selected for current planning by user; areas are options, no IFC modifications",
  "reservation": [
    10.65,
    1.4,
    11.85,
    2.95
  ],
  "rear_upper_rect": [
    10.65,
    2.95,
    11.95,
    4.4
  ],
  "rear_upper_m2": 1.885,
  "existing_linen_m2": 8.25,
  "remaining_existing_linen_m2": 6.99,
  "suite_existing_m2": 4.872,
  "suite_option_m2": 5.362,
  "suite_gain_m2": 0.49,
  "suite_new_partition_y": [
    2.95,
    3.0500000000000003
  ],
  "notes": [
    "Upper 1.885 m2 is part of remaining 6.99 m2, not additional to it. Remaining linen area includes circulation, not all usable for storage.",
    "Rear upper space is conditional: split machine, service access, acoustic enclosure and routes may consume it. No storage allocation finalized before supplier selection.",
    "Lower 0.49 m2 gain requires removing social WC at lift installation and shifting existing 100 mm partition south by 350 mm. This is a future option, not a change while social WC operates.",
    "Existing suite 4.872 m2 becomes 5.362 m2 geometrically, before any new fixtures/final finishes.",
    "No extra building footprint or construction area is created. These are local redistributions, not regulatory buildable-area calculations.",
    "Main galleries and bath access routes remain excluded from area available for storage. Structural and MEP coordination still required."
  ]
}