W17C — vlm_readback 20260526_1145_6325d2

stage: generated | run_status: succeeded | exit_code: 0 | model: gpt-5.5 | vlm_api_call_count: 1 | image_api_call_count: 0

unit_boundary_summary

The plan shows a large pale yellow living dining area occupying most of the west and center, with an open pale green kitchen nook in the northwest. A pale beige entry alcove is at the southwest with a front door at the south edge. On the east side, rooms are stacked vertically: a pale peach bedroom at the northeast, a pale blue bedroom in the middle-east, and a pale cyan bathroom at the southeast. Interior doors connect the main area to the two bedrooms and the bathroom.

read_markers

markervisibleconfidenceregion observed_unitnotes
#1Truehighwest-center of the plan, within the large pale yellow main roomliving dining areaMarker sits in the open yellow room below the dining table and near the west exterior window.
#2Truehighnorthwest corner room areakitchen nookMarker is inside the pale green kitchen area below the counter and sink/cooktop symbol.
#3Truehigheast-middle roomprivate bedroom AMarker is inside the pale blue bedroom, near the footprint trail and below the bed.
#4Truehighnortheast roomprivate bedroom BMarker is inside the pale peach bedroom on the bed symbol.
#5Truehighsoutheast roombathroomMarker is inside the pale cyan bathroom between the sink and bathtub symbols.
#6Truehighsouthwest interior alcoveentry alcoveMarker is in the pale beige entry space just west of the front door swing.
#7Truehighsouth edge near center-leftfront door at entry alcoveMarker is on the door swing at the bottom boundary of the entry area.
#8Truehighmiddle-right interior wall between main room and blue bedroomdoor to private bedroom AMarker is placed on the door swing opening from the main room into the blue bedroom.
#9Truehighupper-middle interior wall between main room and peach bedroomdoor to private bedroom BMarker is placed on the door swing opening into the northeast peach bedroom.
#10Truehighlower-middle interior wall between entry/main area and bathroombathroom doorMarker is on the door swing leading into the southeast bathroom.
#11Truehighwest exterior wall of the large yellow roomliving dining exterior windowMarker is just outside the blue window bar with curtain line on the west side of the main room.
#12Truehigheast exterior wall of the blue bedroomprivate bedroom A exterior windowMarker is just outside the blue window bar and curtain line on the east side of the blue bedroom.
#13Truehighcenter-left of the large yellow roomliving dining areaMarker is centered on the dining table symbol.
#14Truehighnorthwest kitchen counter areakitchen nookMarker is on the kitchen counter run between the sink and cooktop.
#15Truehighupper part of east-middle blue bedroomprivate bedroom AMarker is on the bed symbol in the blue bedroom.
#16Truehighnorth side of northeast peach bedroomprivate bedroom BMarker is on the bed symbol in the peach bedroom.
#17Truehighnorth-central wall of the large yellow roomliving dining areaMarker is below a wall-mounted screen/device symbol facing the dining table.
#18Truehighsoutheast portion of the blue bedroom near the windowprivate bedroom AMarker is inside the blue hatched floor zone near the east window curtain line.
#19Truehighlower-middle of the blue bedroomprivate bedroom AMarker is adjacent to the gray dotted footprint trail leading toward the bedroom door.
#20Truehighupper wall area of the blue bedroomprivate bedroom AMarker is a red-ringed circle above the bed area near the north wall of the blue bedroom.
#21Truehighupper-middle of the southeast bathroombathroomMarker is a red-ringed circle near the sink/washbasin fixture.
#22Truehighsouthwest portion of the large yellow roomliving dining areaMarker is next to a tilted chair or cushion-like symbol on the floor.
#23Truehighright-center of the blue bedroom beside the bedprivate bedroom AMarker is inside a red hatched rectangular floor zone adjacent to the bed.

missing_or_ambiguous_markers

markerreason

readback_conflicts (VLM-reported)

markerexpected_unitobserved_unit_label_or_area note

Invariants

invariantstatusdetail
inputs_presentPASS
{"missing_inputs": [], "legend_entry_count": 23, "stage_status": "generated", "prev_run_id": "20260526_1133_c4f753"}
target_fp_only_fp_l05_01PASS
{"received_target_fp_ids": ["fp_l05_01"], "allowed": ["fp_l05_01"]}
model_is_gpt_5_5_when_generatedPASS
{"model_used": "gpt-5.5", "required": "gpt-5.5", "stage_status": "generated"}
vlm_output_schema_shape_validPASS
{"failures": [], "failure_count": 0}
read_markers_partition_full_legendPASS
{"expected_count": 23, "read_count": 23, "missing_count": 0, "overlap_marker_numbers": [], "missing_marker_numbers": [], "extra_marker_numbers": []}
unit_conflict_report_against_legendPASS
{"potential_conflicts": [], "potential_conflict_count": 0, "vlm_reported_conflict_count": 0, "note": "diagnostic only — VLM output is not promoted to truth"}
production_diff_zero_db_write_zero_image_api_call_zeroPASS
{"production_diff_empty": true, "db_write_count": 0, "image_import_seen": false, "image_api_call_count": 0, "vlm_api_call_count": 1}
raw run_meta.json
{
  "run_id": "20260526_1145_6325d2",
  "stage": "w17c_floor_plan_vlm_readback_slice",
  "plan_version": "bps_w1",
  "generated_at": "2026-05-26T11:45:12.725960+09:00",
  "args": {
    "derive_readback_from": "scripts_output/floor_plan_image_smoke_slice_experiment/20260526_1133_c4f753",
    "target_fp_ids": "fp_l05_01",
    "generate": true,
    "model": "gpt-5.5",
    "output_root": "/Users/manta/Documents/Projects/TheRoad-I1/scripts_output/floor_plan_vlm_readback_slice_experiment",
    "diag_print_imports": false
  },
  "derived_from": "20260526_1133_c4f753",
  "target_fp_ids": [
    "fp_l05_01"
  ],
  "invalid_targets": [],
  "model_used": "gpt-5.5",
  "expected_model": "gpt-5.5",
  "image_api_call_count": 0,
  "vlm_api_call_count": 1,
  "outputs": [
    "vlm_readback.json",
    "vlm_readback_comparison_report.json"
  ],
  "run_status": "succeeded",
  "exit_code": 0,
  "failed_invariants": [],
  "stage_status": "generated"
}
raw vlm_readback.json
{
  "read_markers": [
    {
      "marker_number": 1,
      "visible": true,
      "confidence": "high",
      "approximate_region_or_cell": "west-center of the plan, within the large pale yellow main room",
      "observed_unit_label_or_area": "living dining area",
      "notes": "Marker sits in the open yellow room below the dining table and near the west exterior window."
    },
    {
      "marker_number": 2,
      "visible": true,
      "confidence": "high",
      "approximate_region_or_cell": "northwest corner room area",
      "observed_unit_label_or_area": "kitchen nook",
      "notes": "Marker is inside the pale green kitchen area below the counter and sink/cooktop symbol."
    },
    {
      "marker_number": 3,
      "visible": true,
      "confidence": "high",
      "approximate_region_or_cell": "east-middle room",
      "observed_unit_label_or_area": "private bedroom A",
      "notes": "Marker is inside the pale blue bedroom, near the footprint trail and below the bed."
    },
    {
      "marker_number": 4,
      "visible": true,
      "confidence": "high",
      "approximate_region_or_cell": "northeast room",
      "observed_unit_label_or_area": "private bedroom B",
      "notes": "Marker is inside the pale peach bedroom on the bed symbol."
    },
    {
      "marker_number": 5,
      "visible": true,
      "confidence": "high",
      "approximate_region_or_cell": "southeast room",
      "observed_unit_label_or_area": "bathroom",
      "notes": "Marker is inside the pale cyan bathroom between the sink and bathtub symbols."
    },
    {
      "marker_number": 6,
      "visible": true,
      "confidence": "high",
      "approximate_region_or_cell": "southwest interior alcove",
      "observed_unit_label_or_area": "entry alcove",
      "notes": "Marker is in the pale beige entry space just west of the front door swing."
    },
    {
      "marker_number": 7,
      "visible": true,
      "confidence": "high",
      "approximate_region_or_cell": "south edge near center-left",
      "observed_unit_label_or_area": "front door at entry alcove",
      "notes": "Marker is on the door swing at the bottom boundary of the entry area."
    },
    {
      "marker_number": 8,
      "visible": true,
      "confidence": "high",
      "approximate_region_or_cell": "middle-right interior wall between main room and blue bedroom",
      "observed_unit_label_or_area": "door to private bedroom A",
      "notes": "Marker is placed on the door swing opening from the main room into the blue bedroom."
    },
    {
      "marker_number": 9,
      "visible": true,
      "confidence": "high",
      "approximate_region_or_cell": "upper-middle interior wall between main room and peach bedroom",
      "observed_unit_label_or_area": "door to private bedroom B",
      "notes": "Marker is placed on the door swing opening into the northeast peach bedroom."
    },
    {
      "marker_number": 10,
      "visible": true,
      "confidence": "high",
      "approximate_region_or_cell": "lower-middle interior wall between entry/main area and bathroom",
      "observed_unit_label_or_area": "bathroom door",
      "notes": "Marker is on the door swing leading into the southeast bathroom."
    },
    {
      "marker_number": 11,
      "visible": true,
      "confidence": "high",
      "approximate_region_or_cell": "west exterior wall of the large yellow room",
      "observed_unit_label_or_area": "living dining exterior window",
      "notes": "Marker is just outside the blue window bar with curtain line on the west side of the main room."
    },
    {
      "marker_number": 12,
      "visible": true,
      "confidence": "high",
      "approximate_region_or_cell": "east exterior wall of the blue bedroom",
      "observed_unit_label_or_area": "private bedroom A exterior window",
      "notes": "Marker is just outside the blue window bar and curtain line on the east side of the blue bedroom."
    },
    {
      "marker_number": 13,
      "visible": true,
      "confidence": "high",
      "approximate_region_or_cell": "center-left of the large yellow room",
      "observed_unit_label_or_area": "living dining area",
      "notes": "Marker is centered on the dining table symbol."
    },
    {
      "marker_number": 14,
      "visible": true,
      "confidence": "high",
      "approximate_region_or_cell": "northwest kitchen counter area",
      "observed_unit_label_or_area": "kitchen nook",
      "notes": "Marker is on the kitchen counter run between the sink and cooktop."
    },
    {
      "marker_number": 15,
      "visible": true,
      "confidence": "high",
      "approximate_region_or_cell": "upper part of east-middle blue bedroom",
      "observed_unit_label_or_area": "private bedroom A",
      "notes": "Marker is on the bed symbol in the blue bedroom."
    },
    {
      "marker_number": 16,
      "visible": true,
      "confidence": "high",
      "approximate_region_or_cell": "north side of northeast peach bedroom",
      "observed_unit_label_or_area": "private bedroom B",
      "notes": "Marker is on the bed symbol in the peach bedroom."
    },
    {
      "marker_number": 17,
      "visible": true,
      "confidence": "high",
      "approximate_region_or_cell": "north-central wall of the large yellow room",
      "observed_unit_label_or_area": "living dining area",
      "notes": "Marker is below a wall-mounted screen/device symbol facing the dining table."
    },
    {
      "marker_number": 18,
      "visible": true,
      "confidence": "high",
      "approximate_region_or_cell": "southeast portion of the blue bedroom near the window",
      "observed_unit_label_or_area": "private bedroom A",
      "notes": "Marker is inside the blue hatched floor zone near the east window curtain line."
    },
    {
      "marker_number": 19,
      "visible": true,
      "confidence": "high",
      "approximate_region_or_cell": "lower-middle of the blue bedroom",
      "observed_unit_label_or_area": "private bedroom A",
      "notes": "Marker is adjacent to the gray dotted footprint trail leading toward the bedroom door."
    },
    {
      "marker_number": 20,
      "visible": true,
      "confidence": "high",
      "approximate_region_or_cell": "upper wall area of the blue bedroom",
      "observed_unit_label_or_area": "private bedroom A",
      "notes": "Marker is a red-ringed circle above the bed area near the north wall of the blue bedroom."
    },
    {
      "marker_number": 21,
      "visible": true,
      "confidence": "high",
      "approximate_region_or_cell": "upper-middle of the southeast bathroom",
      "observed_unit_label_or_area": "bathroom",
      "notes": "Marker is a red-ringed circle near the sink/washbasin fixture."
    },
    {
      "marker_number": 22,
      "visible": true,
      "confidence": "high",
      "approximate_region_or_cell": "southwest portion of the large yellow room",
      "observed_unit_label_or_area": "living dining area",
      "notes": "Marker is next to a tilted chair or cushion-like symbol on the floor."
    },
    {
      "marker_number": 23,
      "visible": true,
      "confidence": "high",
      "approximate_region_or_cell": "right-center of the blue bedroom beside the bed",
      "observed_unit_label_or_area": "private bedroom A",
      "notes": "Marker is inside a red hatched rectangular floor zone adjacent to the bed."
    }
  ],
  "missing_or_ambiguous_markers": [],
  "unit_boundary_summary": "The plan shows a large pale yellow living dining area occupying most of the west and center, with an open pale green kitchen nook in the northwest. A pale beige entry alcove is at the southwest with a front door at the south edge. On the east side, rooms are stacked vertically: a pale peach bedroom at the northeast, a pale blue bedroom in the middle-east, and a pale cyan bathroom at the southeast. Interior doors connect the main area to the two bedrooms and the bathroom.",
  "readback_conflicts": []
}