W15 floor_plan_topology_slice 20260526_0647

W15 — floor_plan_topology_slice 20260526_0647_791aa8

1. Source topology by fp

fp_id	standalone enclosed room count	spatial_units (id / label / kind / enclosed / evidence)	relationships	do_not_collapse count	conflicts_and_assumptions
fp_l05_01	3 The source screenplay describes three distinct fully enclosed rooms with door openings: Private Bedroom A (the daughter's bedroom where the main crime/blood scene and footprints are found), Private Bedroom B (the master/mother's bedroom, la	#living_dining_area living dining area (living_zone, enclosed=N) [{"source_ref": "scene:5", "quote": "거실에 난 작은 창으로 햇살에 가늘게 비친다... 식탁에 앉으며", "field": "scene_summary"}] #kitchen_nook kitchen nook (kitchen_zone, enclosed=N) [{"source_ref": "scene:5", "quote": "싱크대 수도꼭지에 흐르는 물, 씻다 만 약초", "field": "scene_summary"}] #private_bedroom_a private bedroom A (private_room, enclosed=Y) [{"source_ref": "scene:12", "quote": "/수리영 방\n마지막으로 자기 방문을 연다", "field": "text"}] #private_bedroom_b private bedroom B (private_room, enclosed=Y) [{"source_ref": "scene:12", "quote": "안방 문을 여는데... 없다.", "field": "text"}, {"source_ref": "scene:18", "quote": "침대에 머리를 대고 앉아있는 수리영, 밤새 엄마를 기다리다 깜박 졸았다", "field": "text"}] #bathroom bathroom (service_room, enclosed=Y) [{"source_ref": "scene:18", "quote": "/욕실 안\n얼굴을 씻고 거울을 보며...", "field": "text"}] #entry_alcove entry alcove (entry_transition, enclosed=N) [{"source_ref": "scene:5", "quote": "수리영 신발을 신으며", "field": "text"}] #rooftop_landing rooftop landing (exterior_zone, enclosed=N) [{"source_ref": "scene:27", "quote": "덜커덩 덜커덩. 바람에 현관문 소리.", "field": "text"}]	living_dining_area —[open_connection]→ kitchen_nook, living_dining_area —[open_connection]→ entry_alcove, living_dining_area —[door_between]→ private_bedroom_a, living_dining_area —[door_between]→ private_bedroom_b, entry_alcove —[door_between]→ bathroom, entry_alcove —[door_between]→ rooftop_landing	2	The production baseline floor_plan_prompt only asserts a single bedroom (Bedroom 3) in a simple layout. However, the source text explicitly describes two separate bedrooms: '안방' (Minsuk's master bedroom) and '수리영 방' (Suri-young's bedroom). Source text wins, so we revise the floor plan to include bot To strictly follow render-safety rules, all proper names (character names, specific role terms) are omitted from the floor plan and render instructions. The daughter's room is mapped to 'private bedroom A' and the mother's room is mapped to 'private bedroom B'. Plot-device entries exclude direct mentions of bodies or corpse states, utilizing only background-surface cues like 'red floor stain zone' and 'curtain-side floor evidence zone'.

2. Revised candidate floor plans

fp_id	group_id_pointer	numbered_elements (count + preview)	candidate_diagram_t2i_prompt	reconciliation_notes_vs_production
fp_l05_01	L05\|main	24 #1 living dining area (area; unit=living_dining_area) #2 kitchen nook (area; unit=kitchen_nook) #3 private bedroom A (area; unit=private_bedroom_a) #4 bathroom (area; unit=bathroom) #5 entry alcove (area; unit=entry_alcove) #6 rooftop landing (area; unit=rooftop_landing) #7 front door (opening; unit=entry_alcove) #8 private bedroom A door (opening; unit=private_bedroom_a) #9 bathroom door (opening; unit=bathroom) #10 living sliding window with curtains (opening; unit=living_dining_area) #11 private bedroom A sliding window with curtains (opening; unit=private_bedroom_a) #12 dining table (furniture; unit=living_dining_area) #18 kitchen counter with sink and cooktop (furniture; unit=kitchen_nook) #20 private bedroom A bed (furniture; unit=private_bedroom_a) #22 red floor stain zone (plot_device; unit=private_bedroom_a) #23 footprint trail (plot_device; unit=private_bedroom_a) #25 wall red ring mark (plot_device; unit=private_bedroom_a) #28 toppled chair or fallen cushion (furniture; unit=living_dining_area) #29 photo frame with glass (prop; unit=living_dining_area) #31 bathroom mirror (furniture; unit=bathroom) #32 private bedroom B (area; unit=private_bedroom_b) #33 private bedroom B door (opening; unit=private_bedroom_b) #34 private bedroom B bed (furniture; unit=private_bedroom_b) #35 bathroom wall red ring mark (plot_device; unit=bathroom)	A flat 2D schematic top-down floor plan of a South Korean rooftop apartment, clean vector CAD style on a white background with flat pastel color fills. The layout contains multiple enclosed rooms: a central living dining area filled pale yellow, an open kitchen nook filled pale green on the north wall, a small entry alcove filled pale beige near the southwest front door, a private bedroom A filled pale blue in the northeast corner, a private bedroom B filled pale purple in the southeast corner, and a compact bathroom filled pale cyan. Includes classic CAD plan symbols: swing door arcs, double-line sliding windows with curtain segments, dining table, kitchen counter with sink, bed in private bedroom A, and toilet and shower icons in the bathroom. Black circular markers with white numbers label all rooms, fixtures, and surface marks. No 3D, shadows, gradients, or perspective details.	Expanded the plan layout to include both Private Bedroom A (daughter's bedroom) and Private Bedroom B (master bedroom) as separate enclosed spaces with distinct doors, fully reconciling the baseline drawing with the dual-bedroom setup described in the screenplay.
fp_l07_01	L07\|main	5 #1 corridor path (area; unit=) #2 heavy metal doors (opening; unit=) #3 oblique wire cages (fixture; unit=) #4 concrete walls (fixture; unit=) #5 kennel rows (area; unit=)	A flat 2D schematic top-down floor plan of an institutional animal shelter corridor, clean vector line style on a pale gray background. The plan shows a long central hallway corridor flanked on both sides by rows of wire cages drawn with neat parallel metal grid symbols. Heavy metal door swings are shown at both ends of the corridor. Solid concrete walls enclose the layout with simple single-weight outlines. Circular markers with numbers label the cages, doors, and corridor space. No perspective, no 3D effects, no text.	Created a new schematic floor plan for this location as there is no existing production equivalent, structuring it around the cages and heavy doors highlighted in the director brief.
fp_l11_01	L11\|exterior	4 #2 rooftop landing area (area; unit=) #3 exterior stair flight (furniture; unit=) #5 half-open iron rooftop door (opening; unit=) #9 concrete wall (fixture; unit=)	A flat 2D schematic top-down floor plan of an exterior concrete staircase ascending to a rooftop landing, clean vector line style on an off-white background. The yard at the bottom is colored pale beige, the staircase run is pale gray, and the small landing platform at the top is pale blue-gray. Shows an iron door symbol on the north wall swinging inward. Railings are indicated by fine parallel lines along the open stair edge. Circular markers with numbers label the staircase, landing area, door, and wall. No text, no perspective, no 3D shading.	Aligned the rooftop landing plate exactly with the staircase structure (fp_villa_rooftop_stairs) instead of the yard plan, ensuring structural continuity.

fp_id

group_id_pointer

numbered_elements (count + preview)

candidate_diagram_t2i_prompt

reconciliation_notes_vs_production

fp_l05_01

L05|main

#1 living dining area (area; unit=living_dining_area)
#2 kitchen nook (area; unit=kitchen_nook)
#3 private bedroom A (area; unit=private_bedroom_a)
#4 bathroom (area; unit=bathroom)
#5 entry alcove (area; unit=entry_alcove)
#6 rooftop landing (area; unit=rooftop_landing)
#7 front door (opening; unit=entry_alcove)
#8 private bedroom A door (opening; unit=private_bedroom_a)
#9 bathroom door (opening; unit=bathroom)
#10 living sliding window with curtains (opening; unit=living_dining_area)
#11 private bedroom A sliding window with curtains (opening; unit=private_bedroom_a)
#12 dining table (furniture; unit=living_dining_area)
#18 kitchen counter with sink and cooktop (furniture; unit=kitchen_nook)
#20 private bedroom A bed (furniture; unit=private_bedroom_a)
#22 red floor stain zone (plot_device; unit=private_bedroom_a)
#23 footprint trail (plot_device; unit=private_bedroom_a)
#25 wall red ring mark (plot_device; unit=private_bedroom_a)
#28 toppled chair or fallen cushion (furniture; unit=living_dining_area)
#29 photo frame with glass (prop; unit=living_dining_area)
#31 bathroom mirror (furniture; unit=bathroom)
#32 private bedroom B (area; unit=private_bedroom_b)
#33 private bedroom B door (opening; unit=private_bedroom_b)
#34 private bedroom B bed (furniture; unit=private_bedroom_b)
#35 bathroom wall red ring mark (plot_device; unit=bathroom)

A flat 2D schematic top-down floor plan of a South Korean rooftop apartment, clean vector CAD style on a white background with flat pastel color fills. The layout contains multiple enclosed rooms: a central living dining area filled pale yellow, an open kitchen nook filled pale green on the north wall, a small entry alcove filled pale beige near the southwest front door, a private bedroom A filled pale blue in the northeast corner, a private bedroom B filled pale purple in the southeast corner, and a compact bathroom filled pale cyan. Includes classic CAD plan symbols: swing door arcs, double-line sliding windows with curtain segments, dining table, kitchen counter with sink, bed in private bedroom A, and toilet and shower icons in the bathroom. Black circular markers with white numbers label all rooms, fixtures, and surface marks. No 3D, shadows, gradients, or perspective details.

Expanded the plan layout to include both Private Bedroom A (daughter's bedroom) and Private Bedroom B (master bedroom) as separate enclosed spaces with distinct doors, fully reconciling the baseline drawing with the dual-bedroom setup described in the screenplay.

fp_l07_01

L07|main

#1 corridor path (area; unit=)
#2 heavy metal doors (opening; unit=)
#3 oblique wire cages (fixture; unit=)
#4 concrete walls (fixture; unit=)
#5 kennel rows (area; unit=)

A flat 2D schematic top-down floor plan of an institutional animal shelter corridor, clean vector line style on a pale gray background. The plan shows a long central hallway corridor flanked on both sides by rows of wire cages drawn with neat parallel metal grid symbols. Heavy metal door swings are shown at both ends of the corridor. Solid concrete walls enclose the layout with simple single-weight outlines. Circular markers with numbers label the cages, doors, and corridor space. No perspective, no 3D effects, no text.

Created a new schematic floor plan for this location as there is no existing production equivalent, structuring it around the cages and heavy doors highlighted in the director brief.

fp_l11_01

L11|exterior

#2 rooftop landing area (area; unit=)
#3 exterior stair flight (furniture; unit=)
#5 half-open iron rooftop door (opening; unit=)
#9 concrete wall (fixture; unit=)

A flat 2D schematic top-down floor plan of an exterior concrete staircase ascending to a rooftop landing, clean vector line style on an off-white background. The yard at the bottom is colored pale beige, the staircase run is pale gray, and the small landing platform at the top is pale blue-gray. Shows an iron door symbol on the north wall swinging inward. Railings are indicated by fine parallel lines along the open stair edge. Circular markers with numbers label the staircase, landing area, door, and wall. No text, no perspective, no 3D shading.

Aligned the rooftop landing plate exactly with the staircase structure (fp_villa_rooftop_stairs) instead of the yard plan, ensuring structural continuity.

3. Per-bg revised reference instructions

bg_id	fp_id	floor_plan_ref_role	use #	ignore #	camera_axis	prior_bg_ref_role	render_prompt_appendix
L01B01		not_used			path_depth	none	Wide-angle low eye-level view down a damp forest path, receding into twilight haze with dense towering trees framing the shot.
L02B01		not_used			alley_corridor	none	Static wide-angle shot down a damp urban brick alleyway toward a central utility pole under an amber streetlight.
L03B01		not_used			forensic_core	none	Flat ground-level wide view of an outdoor crime scene with police line tape and forensic cases under overcast daylight.
L04B01		not_used			parapet_to_bulkhead	weak_continuity	Low-angle view beside a concrete wall in dense morning fog with warm light leaking from a small window.
L04B02		not_used			parapet_to_bulkhead	none	High oblique overhead wide-angle view of a sun-bleached villa concrete rooftop yard with water tank and laundry line.
L04B03		not_used			parapet_to_bulkhead	same_room_state_transition	Ankle-height wide view of the rooftop yard at night looking toward the closed iron door on the stair bulkhead.
L05B01	fp_l05_01	layout_only	#1, #3, #4, #9, #11, #12, #29, #31, #35	#2, #7, #8, #10, #18, #20, #22, #23, #25, #28, #32, #33, #34	entry_to_bedroom	weak_continuity	Layout follows fp_l05_01. Interior views of the living area (1) with dining table (12) and photo frame (29), or inside the bathroom (4) showing the mirror (31) reflecting a wall red ring mark (35) under washed dawn light.
L05B02	fp_l05_01	layout_only	#1, #2, #5, #7, #10, #12, #18	#3, #4, #8, #9, #11, #20, #22, #23, #25, #28, #29, #31, #32, #33, #34, #35	kitchen_nook_local_view	none	Layout follows fp_l05_01. Standing view of the kitchen nook (2) and counter (18) connected to the living area (1) with dining table (12) under pale morning daylight.
L05B03	fp_l05_01	layout_only	#1, #3, #5, #7, #8, #20, #25, #28, #32, #33	#2, #4, #9, #10, #11, #12, #18, #22, #23, #29, #31, #34, #35	entry_to_bedroom	weak_continuity	Layout follows fp_l05_01. View looking from the living area (1) through the bedroom door (8) into private bedroom A (3) showing a scattered chair (28), bed (20), and a wall red ring mark (25) on the bedroom wall.
L05B04	fp_l05_01	layout_only	#1, #3, #8, #11, #20, #22, #23, #25	#2, #4, #7, #9, #10, #12, #18, #28, #29, #31, #32, #33, #34, #35	entry_to_bedroom	weak_continuity	Layout follows fp_l05_01. View through the open bedroom door (8) of private bedroom A (3), showing a wet red floor stain zone (22) beside the bed (20) and a footprint trail (23) leading toward the closed window curtain (11).
L05B05	fp_l05_01	layout_only	#1, #3, #8, #11, #12, #20	#2, #4, #7, #9, #10, #18, #22, #23, #25, #28, #29, #31, #32, #33, #34, #35	entry_to_bedroom	same_room_state_transition	Layout follows fp_l05_01. Pristine and clean bedroom (3) with a neatly made bed (20) seen from the doorway (8).
L06B01		not_used			road_diagonal	none	Bright, sunlit diagonal view of an open coastal road with a weathered guardrail on the horizon.
L06B02		not_used			road_diagonal	same_room_state_transition	Wet asphalt road edge running under cold, dense night sea fog with dark ambient tones.
L07B01	fp_l07_01	layout_only	#1, #2, #3, #4, #5		kennel_recession	none	Layout follows fp_l07_01. Narrow eye-level view down the corridor (1) of wire cages (3) and heavy metal doors (2) receding in cold fluorescent light.
L08B01		not_used			awning_upward	style_only	Exterior storefront view under covered sidewalk awning with a CCTV camera under the ceiling.
L08B02		not_used			awning_upward	none	Exterior wide view of storefront and busy street at evening with neon lights and fluorescent interior glow.
L09B01		not_used			aisle_diagonal	none	Interior wide view of a narrow supermarket aisle, framed by product displays under white overhead fluorescent light.
L10B01		not_used			monitor_axis	none	View looking over workstation chairs toward a glowing security monitor on a long desk under flat fluorescent light.
L11B01	fp_l11_01	layout_only	#2, #3, #5, #9		stair_rise	none	Layout follows fp_l11_01. View looking up exterior stairs (3) toward the concrete rooftop landing (2) and entry door (5) under dark night light.
L12B01		not_used			bench_to_ocean	none	Desolate coastal bus stop at night with a simple wooden bench overlooking a moonless sea shrouded in fog.
L13B01		not_used			desk_surface_axis	weak_continuity	Low-angle view of detective desk with scattered folders and crime photos under cold blue-gray fluorescent light.
L13B02		not_used			desk_surface_axis	none	Interior wide of a police duty desk under cold fluorescent lights looking into the dim background workspace.
L14B01		not_used			frontage_view	none	Exterior wide view of the concrete police station frontage under desaturated daylight with double glass doors.
L15B01		not_used			cubicle_diagonal	none	Interior diagonal view of quiet office cubicles under stale fluorescent lights with a cyan monitor glow.
L16B01		not_used			harbor_depth	none	Deserted coastal harbor edge during post-storm dusk with wet cobblestones receding into heavy sea fog.
L17B01		not_used			deck_depth	none	Wide view on the wet work deck of a small fishing boat under twilight, showing the rusted outer rail.
L18B01		not_used			doorway_to_helm	none	Interior view of cramped fishing boat wheelhouse with a red sunset glow bleeding through the dirty windshield window.
L19B01		not_used			fog_wall_axis	none	Vast open ocean at dusk with a towering dark fog wall rising as an opaque vertical mass of churning mist.

4. bg → unit bindings

bg_id	primary_unit_ids	secondary_visible_unit_ids	evidence_refs
L05B01	bathroom, living_dining_area, private_bedroom_a	private_bedroom_b, entry_alcove	[{"source_ref": "S18_Shot9", "quote": "거울에 비친 수리영의 어깨너머 욕실 벽면에 나타난 거친 붉은 원 형태의 클로즈업"}, {"source_ref": "S18_Shot12", "quote": "액자 사진 속 민숙의 얼굴 부위가 일그러져 붉게 흘러내린 기괴한 형상의 클로즈업"}]
L05B02	living_dining_area, kitchen_nook, entry_alcove	private_bedroom_a, private_bedroom_b	[{"source_ref": "S05_Shot2", "quote": "앞치마를 두른 민숙이 어둡고 심각한 표정으로 거실의 켜진 TV 화면을 응시하는 상체"}]
L05B03	private_bedroom_a, living_dining_area, entry_alcove	private_bedroom_b, bathroom	[{"source_ref": "S25_Shot3", "quote": "열린 방문 틈 사이로, 방 안쪽 벽면에 붉은 원이 거칠게 그려져 있는 구도"}]
L05B04	private_bedroom_a, living_dining_area	private_bedroom_b, bathroom	[{"source_ref": "S12_Shot4", "quote": "방문이 열린 틈 사이로 보이는 방안 바닥의 흥건한 핏자국과 창가 커튼 쪽으로 이어진 피 묻은 발자국의 구도"}]
L05B05	private_bedroom_a, living_dining_area	private_bedroom_b, bathroom	[{"source_ref": "S14_Shot4", "quote": "핏자국이나 시신 없이 지나치게 깔끔하게 정돈된 수리영의 방안 침대와 창문 커튼 전경"}]

5. Invariants

invariant	status	detail
inputs_present	PASS	{"missing_inputs": [], "w12c_candidate_count": 3, "w12c_per_bg_count": 28, "stage_status": "generated", "prev_run_id": "20260525_1553_aabdd6"}
target_fp_covered	PASS	{"target_fp_ids": ["fp_l05_01"], "missing_topology": [], "missing_revised_candidates": []}
bg_unit_bindings_cover_target_bgs	PASS	{"target_bg_count": 5, "uncovered_bgs": [], "binding_fp_set": ["L05B01", "L05B02", "L05B03", "L05B04", "L05B05"]}
evidence_refs_resolve	PASS	{"total_refs_seen": 16, "unresolved": [], "unresolved_count": 0}
candidate_elements_present	PASS	{"missing_elements_by_fp": {}}
topology_room_count_self_consistent	PASS	{"failures": [], "failure_count": 0}
render_surface_no_proper_noun_or_entity_instance	PASS	{"failures": [], "failure_count": 0, "forbidden_token_count": 10}
scene_shot_consistency_audit_resolves	PASS	{"covers_all_target_scenes_and_shots": {"pass": true, "missing_scenes_in_audit": [], "extra_scenes_in_audit": [], "missing_shots_in_audit": [], "extra_shots_in_audit": []}, "audit_unit_ids_exist_in_topology": {"pass": true, "unknown_unit_refs": [], "unknown_unit_ref_count": 0}, "audit_numbered_elements_exist_in_candidate": {"pass": true, "unknown_number_refs": [], "unknown_number_ref_count": 0}, "bg_instruction_missing_units_reported": {"pass": true, "unreported_missing_coverage": [], "unreported_count": 0, "secondary_unit_coverage_diagnostics": [{"bg_id": "L05B01", "missing_secondary_unit_ids
element_placement_and_unit_scale_audit_resolves	FAIL	{"unit_scale_constraints_cover_all_topology_units": {"pass": true, "missing_units": [], "extra_units": [], "covered_count": 7}, "element_placement_constraints_cover_all_numbers": {"pass": true, "missing_constraint_by_fp": {}, "unknown_number_in_audit": [], "unknown_unit_in_audit": []}, "open_connection_boundary_guard_present": {"pass": false, "violations": [{"fp_id": "fp_l05_01", "number": 1, "unit_id_pointer": "living_dining_area", "kind": "open_connection_unit_without_avoid_flag"}, {"fp_id": "fp_l05_01", "number": 2, "unit_id_pointer": "kitchen_nook", "kind": "open_connection_unit_without_av
production_diff_zero_db_write_zero_image_api_call_zero	PASS	{"production_diff_empty": true, "db_write_count": 0, "image_import_seen": false, "image_generation_count": 0}

raw run_meta.json

{
  "run_id": "20260526_0647_791aa8",
  "stage": "w15_floor_plan_topology_slice",
  "plan_version": "bps_w1",
  "generated_at": "2026-05-26T06:47:45.974718+09:00",
  "model": "gemini-3.5-flash",
  "model_used": "gemini-3.5-flash",
  "image_generation_count": 0,
  "image_generation_backend": "gpt-image-2",
  "args": {
    "derive_topology_from": "scripts_output/floor_plan_generation_slice_experiment/20260525_1553_aabdd6",
    "target_fp_ids": "fp_l05_01",
    "generate": true,
    "model": "gemini-3.5-flash",
    "output_root": "/Users/manta/Documents/Projects/TheRoad-I1/scripts_output/floor_plan_topology_slice_experiment",
    "diag_print_imports": false
  },
  "derived_from": "20260525_1553_aabdd6",
  "target_fp_ids": [
    "fp_l05_01"
  ],
  "outputs": [
    "source_topology_brief.json",
    "floor_plan_prompt_candidate.json",
    "per_bg_render_reference_instruction.json",
    "w15_compatibility_report.json"
  ],
  "run_status": "validation_failed",
  "exit_code": 1,
  "failed_invariants": [
    "element_placement_and_unit_scale_audit_resolves"
  ],
  "stage_status": "generated",
  "invalid_targets": [],
  "chain_status": "resolved",
  "chain_info": {
    "w11_run_id": "20260525_1408_82f02e",
    "chain": [
      "20260525_1408_82f02e",
      "20260525_1218_0cae13",
      "20260524_2209_afac6a",
      "20260524_2125_1950d8",
      "20260524_2109_ee6f84",
      "20260524_2042_54d537"
    ],
    "root_run_id": "20260524_2042_54d537"
  }
}

raw topology_by_fp.json

{
  "fp_l05_01": {
    "fp_id": "fp_l05_01",
    "spatial_units": [
      {
        "unit_id": "living_dining_area",
        "unit_label": "living dining area",
        "unit_kind": "living_zone",
        "is_enclosed_room": false,
        "evidence_refs": [
          {
            "source_ref": "scene:5",
            "quote": "거실에 난 작은 창으로 햇살에 가늘게 비친다... 식탁에 앉으며",
            "field": "scene_summary"
          }
        ]
      },
      {
        "unit_id": "kitchen_nook",
        "unit_label": "kitchen nook",
        "unit_kind": "kitchen_zone",
        "is_enclosed_room": false,
        "evidence_refs": [
          {
            "source_ref": "scene:5",
            "quote": "싱크대 수도꼭지에 흐르는 물, 씻다 만 약초",
            "field": "scene_summary"
          }
        ]
      },
      {
        "unit_id": "private_bedroom_a",
        "unit_label": "private bedroom A",
        "unit_kind": "private_room",
        "is_enclosed_room": true,
        "evidence_refs": [
          {
            "source_ref": "scene:12",
            "quote": "/수리영 방\n마지막으로 자기 방문을 연다",
            "field": "text"
          }
        ]
      },
      {
        "unit_id": "private_bedroom_b",
        "unit_label": "private bedroom B",
        "unit_kind": "private_room",
        "is_enclosed_room": true,
        "evidence_refs": [
          {
            "source_ref": "scene:12",
            "quote": "안방 문을 여는데... 없다.",
            "field": "text"
          },
          {
            "source_ref": "scene:18",
            "quote": "침대에 머리를 대고 앉아있는 수리영, 밤새 엄마를 기다리다 깜박 졸았다",
            "field": "text"
          }
        ]
      },
      {
        "unit_id": "bathroom",
        "unit_label": "bathroom",
        "unit_kind": "service_room",
        "is_enclosed_room": true,
        "evidence_refs": [
          {
            "source_ref": "scene:18",
            "quote": "/욕실 안\n얼굴을 씻고 거울을 보며...",
            "field": "text"
          }
        ]
      },
      {
        "unit_id": "entry_alcove",
        "unit_label": "entry alcove",
        "unit_kind": "entry_transition",
        "is_enclosed_room": false,
        "evidence_refs": [
          {
            "source_ref": "scene:5",
            "quote": "수리영 신발을 신으며",
            "field": "text"
          }
        ]
      },
      {
        "unit_id": "rooftop_landing",
        "unit_label": "rooftop landing",
        "unit_kind": "exterior_zone",
        "is_enclosed_room": false,
        "evidence_refs": [
          {
            "source_ref": "scene:27",
            "quote": "덜커덩 덜커덩. 바람에 현관문 소리.",
            "field": "text"
          }
        ]
      }
    ],
    "relationships": [
      {
        "from_unit": "living_dining_area",
        "to_unit": "kitchen_nook",
        "relation_kind": "open_connection"
      },
      {
        "from_unit": "living_dining_area",
        "to_unit": "entry_alcove",
        "relation_kind": "open_connection"
      },
      {
        "from_unit": "living_dining_area",
        "to_unit": "private_bedroom_a",
        "relation_kind": "door_between"
      },
      {
        "from_unit": "living_dining_area",
        "to_unit": "private_bedroom_b",
        "relation_kind": "door_between"
      },
      {
        "from_unit": "entry_alcove",
        "to_unit": "bathroom",
        "relation_kind": "door_between"
      },
      {
        "from_unit": "entry_alcove",
        "to_unit": "rooftop_landing",
        "relation_kind": "door_between"
      }
    ],
    "room_count_assessment": {
      "standalone_enclosed_room_count": 3,
      "rationale": "The source screenplay describes three distinct fully enclosed rooms with door openings: Private Bedroom A (the daughter's bedroom where the main crime/blood scene and footprints are found), Private Bedroom B (the master/mother's bedroom, labeled '안방' in S12 and S18, where she goes first to search), and the Bathroom ('욕실')."
    },
    "do_not_collapse_units": [
      {
        "unit_id": "private_bedroom_a",
        "reason": "Suri-young's bedroom is an independent enclosed room where the bloody footprints lead to the curtain and the body is discovered. It must not be collapsed with Minsuk's bedroom.",
        "evidence_refs": [
          {
            "source_ref": "scene:12",
            "quote": "/수리영 방\n마지막으로 자기 방문을 연다"
          }
        ]
      },
      {
        "unit_id": "private_bedroom_b",
        "reason": "Minsuk's bedroom is the master bedroom ('안방'). Suri-young searches it separately before checking her own room. It is a distinct physical space.",
        "evidence_refs": [
          {
            "source_ref": "scene:12",
            "quote": "/민숙 방\n안방 문을 여는데... 없다."
          }
        ]
      }
    ],
    "conflicts_and_assumptions": [
      "The production baseline floor_plan_prompt only asserts a single bedroom (Bedroom 3) in a simple layout. However, the source text explicitly describes two separate bedrooms: '안방' (Minsuk's master bedroom) and '수리영 방' (Suri-young's bedroom). Source text wins, so we revise the floor plan to include both bedrooms as separate enclosed units with distinct doors.",
      "To strictly follow render-safety rules, all proper names (character names, specific role terms) are omitted from the floor plan and render instructions. The daughter's room is mapped to 'private bedroom A' and the mother's room is mapped to 'private bedroom B'.",
      "Plot-device entries exclude direct mentions of bodies or corpse states, utilizing only background-surface cues like 'red floor stain zone' and 'curtain-side floor evidence zone'."
    ]
  }
}

raw revised_candidates.json

{
  "fp_l05_01": {
    "fp_id": "fp_l05_01",
    "group_id_pointer": "L05|main",
    "candidate_diagram_t2i_prompt": "A flat 2D schematic top-down floor plan of a South Korean rooftop apartment, clean vector CAD style on a white background with flat pastel color fills. The layout contains multiple enclosed rooms: a central living dining area filled pale yellow, an open kitchen nook filled pale green on the north wall, a small entry alcove filled pale beige near the southwest front door, a private bedroom A filled pale blue in the northeast corner, a private bedroom B filled pale purple in the southeast corner, and a compact bathroom filled pale cyan. Includes classic CAD plan symbols: swing door arcs, double-line sliding windows with curtain segments, dining table, kitchen counter with sink, bed in private bedroom A, and toilet and shower icons in the bathroom. Black circular markers with white numbers label all rooms, fixtures, and surface marks. No 3D, shadows, gradients, or perspective details.",
    "candidate_key_elements": [
      "Square 1024x1024 flat top-down schematic layout of a South Korean rooftop apartment with two distinct bedrooms.",
      "Color-coded pastel fills: central living area in pale yellow, kitchen nook in pale green, entry in pale beige, bathroom in pale cyan, private bedroom A in pale blue, and private bedroom B in pale purple.",
      "Clear interior wall boundaries delineating the three enclosed spaces: bathroom, private bedroom A, and private bedroom B, each with independent swing door arcs.",
      "Symbolic furniture layouts including a dining table, sofa, kitchen counter, beds, and bathroom fixtures.",
      "Circular markers for persistent elements, openings, and flat background-surface plot marks."
    ],
    "candidate_numbered_elements": [
      {
        "number": 1,
        "label": "living dining area",
        "category": "area",
        "position_hint": "central and west main room, pale yellow fill",
        "unit_id_pointer": "living_dining_area"
      },
      {
        "number": 2,
        "label": "kitchen nook",
        "category": "area",
        "position_hint": "northwest corner connected openly to living dining area, pale green fill",
        "unit_id_pointer": "kitchen_nook"
      },
      {
        "number": 3,
        "label": "private bedroom A",
        "category": "area",
        "position_hint": "northeast room with pale blue fill, containing a bed and sliding window",
        "unit_id_pointer": "private_bedroom_a"
      },
      {
        "number": 4,
        "label": "bathroom",
        "category": "area",
        "position_hint": "southwest corner near the entry, pale cyan fill",
        "unit_id_pointer": "bathroom"
      },
      {
        "number": 5,
        "label": "entry alcove",
        "category": "area",
        "position_hint": "southwest entry threshold inside the main entrance, pale beige fill",
        "unit_id_pointer": "entry_alcove"
      },
      {
        "number": 6,
        "label": "rooftop landing",
        "category": "area",
        "position_hint": "exterior concrete platform outside the front door, pale gray fill",
        "unit_id_pointer": "rooftop_landing"
      },
      {
        "number": 7,
        "label": "front door",
        "category": "opening",
        "position_hint": "south wall of entry alcove, showing swing arc outward",
        "unit_id_pointer": "entry_alcove"
      },
      {
        "number": 8,
        "label": "private bedroom A door",
        "category": "opening",
        "position_hint": "doorway opening from the living dining area into private bedroom A",
        "unit_id_pointer": "private_bedroom_a"
      },
      {
        "number": 9,
        "label": "bathroom door",
        "category": "opening",
        "position_hint": "doorway opening from the entry alcove or living area into the bathroom",
        "unit_id_pointer": "bathroom"
      },
      {
        "number": 10,
        "label": "living sliding window with curtains",
        "category": "opening",
        "position_hint": "west exterior wall of living area with double-line window and curtain line",
        "unit_id_pointer": "living_dining_area"
      },
      {
        "number": 11,
        "label": "private bedroom A sliding window with curtains",
        "category": "opening",
        "position_hint": "east exterior wall of private bedroom A with double-line window and curtain line",
        "unit_id_pointer": "private_bedroom_a"
      },
      {
        "number": 12,
        "label": "dining table",
        "category": "furniture",
        "position_hint": "center of living dining area, near the kitchen nook",
        "unit_id_pointer": "living_dining_area"
      },
      {
        "number": 18,
        "label": "kitchen counter with sink and cooktop",
        "category": "furniture",
        "position_hint": "north wall of kitchen nook",
        "unit_id_pointer": "kitchen_nook"
      },
      {
        "number": 20,
        "label": "private bedroom A bed",
        "category": "furniture",
        "position_hint": "north wall of private bedroom A",
        "unit_id_pointer": "private_bedroom_a"
      },
      {
        "number": 22,
        "label": "red floor stain zone",
        "category": "plot_device",
        "position_hint": "floor region beside private bedroom A bed, abstract flat red marker",
        "unit_id_pointer": "private_bedroom_a"
      },
      {
        "number": 23,
        "label": "footprint trail",
        "category": "plot_device",
        "position_hint": "trail of red markings leading from private bedroom A floor through private bedroom A door",
        "unit_id_pointer": "private_bedroom_a"
      },
      {
        "number": 25,
        "label": "wall red ring mark",
        "category": "plot_device",
        "position_hint": "north wall of private bedroom A above the bed",
        "unit_id_pointer": "private_bedroom_a"
      },
      {
        "number": 28,
        "label": "toppled chair or fallen cushion",
        "category": "furniture",
        "position_hint": "on the living dining floor near the dining table",
        "unit_id_pointer": "living_dining_area"
      },
      {
        "number": 29,
        "label": "photo frame with glass",
        "category": "prop",
        "position_hint": "on top of the dining table",
        "unit_id_pointer": "living_dining_area"
      },
      {
        "number": 31,
        "label": "bathroom mirror",
        "category": "furniture",
        "position_hint": "mounted on the wall inside the bathroom above the sink",
        "unit_id_pointer": "bathroom"
      },
      {
        "number": 32,
        "label": "private bedroom B",
        "category": "area",
        "position_hint": "southeast master bedroom with pale purple fill",
        "unit_id_pointer": "private_bedroom_b"
      },
      {
        "number": 33,
        "label": "private bedroom B door",
        "category": "opening",
        "position_hint": "doorway opening from the living dining area into private bedroom B",
        "unit_id_pointer": "private_bedroom_b"
      },
      {
        "number": 34,
        "label": "private bedroom B bed",
        "category": "furniture",
        "position_hint": "south wall of private bedroom B",
        "unit_id_pointer": "private_bedroom_b"
      },
      {
        "number": 35,
        "label": "bathroom wall red ring mark",
        "category": "plot_device",
        "position_hint": "wall surface inside the bathroom opposite the mirror",
        "unit_id_pointer": "bathroom"
      }
    ],
    "candidate_camera_recommendations": [
      {
        "bg_id": "L05B01",
        "sub_location": "bathroom_and_living",
        "camera_position": "inside the bathroom (#4) facing the bathroom mirror (#31) and bathroom wall red ring mark (#35), or in the living area (#1) facing the dining table (#12) and the photo frame (#29)",
        "camera_height": "eye-level standing ~1.6m",
        "lens_hint": "35mm wide angle",
        "framing_notes": "For the bathroom shot, prioritize the mirror reflection showing the red wall mark behind the camera position. For the living room shot, focus closely on the tabletop photo frame."
      },
      {
        "bg_id": "L05B02",
        "sub_location": "kitchen_living",
        "camera_position": "near the dining table (#12) looking towards the kitchen counter (#18) and the sliding window (#10)",
        "camera_height": "standing eye-level ~1.6m",
        "lens_hint": "35mm wide angle",
        "framing_notes": "Frame the kitchen counter and steam rising from the cooktop under soft, natural daylight filtering through the window."
      },
      {
        "bg_id": "L05B03",
        "sub_location": "living_bedroom_axis",
        "camera_position": "in the living area (#1) looking through the open doorway (#8) into private bedroom A (#3)",
        "camera_height": "eye-level standing ~1.6m",
        "lens_hint": "35mm wide angle",
        "framing_notes": "Create a split-room composition showing the disheveled living room with the toppled chair (#28) in the foreground and the wall red ring mark (#25) visible inside the bedroom."
      },
      {
        "bg_id": "L05B04",
        "sub_location": "bedroom_floor_crime_scene",
        "camera_position": "at the bedroom door (#8) looking down at the red floor stain zone (#22) and footprint trail (#23) in private bedroom A (#3)",
        "camera_height": "low angle ~1.0m",
        "lens_hint": "35mm wide angle",
        "framing_notes": "Position the camera low to trace the path of the footprint trail and floor stains across the wood paneling toward the window curtain."
      },
      {
        "bg_id": "L05B05",
        "sub_location": "bedroom_clean_state",
        "camera_position": "at the bedroom door (#8) looking into private bedroom A (#3) toward the clean bed (#20) and clean window curtain (#11)",
        "camera_height": "eye-level standing ~1.6m",
        "lens_hint": "35mm wide angle",
        "framing_notes": "Emphasize the perfect neatness and clean geometry of the bedroom, with absolutely no stains on the floor or markings on the walls."
      }
    ],
    "reconciliation_notes_vs_production": "Expanded the plan layout to include both Private Bedroom A (daughter's bedroom) and Private Bedroom B (master bedroom) as separate enclosed spaces with distinct doors, fully reconciling the baseline drawing with the dual-bedroom setup described in the screenplay."
  },
  "fp_l07_01": {
    "fp_id": "fp_l07_01",
    "group_id_pointer": "L07|main",
    "candidate_diagram_t2i_prompt": "A flat 2D schematic top-down floor plan of an institutional animal shelter corridor, clean vector line style on a pale gray background. The plan shows a long central hallway corridor flanked on both sides by rows of wire cages drawn with neat parallel metal grid symbols. Heavy metal door swings are shown at both ends of the corridor. Solid concrete walls enclose the layout with simple single-weight outlines. Circular markers with numbers label the cages, doors, and corridor space. No perspective, no 3D effects, no text.",
    "candidate_key_elements": [
      "Narrow corridor running lengthwise with uniform walls.",
      "Rows of wire cages flanking both sides of the corridor.",
      "Heavy entry doors at the threshold.",
      "Simple schematic style with numbered circular indicators."
    ],
    "candidate_numbered_elements": [
      {
        "number": 1,
        "label": "corridor path",
        "category": "area",
        "position_hint": "central hallway path running north-south",
        "zone_id_pointer": ""
      },
      {
        "number": 2,
        "label": "heavy metal doors",
        "category": "opening",
        "position_hint": "entrance door on the south end",
        "zone_id_pointer": ""
      },
      {
        "number": 3,
        "label": "oblique wire cages",
        "category": "fixture",
        "position_hint": "rows along both east and west walls",
        "zone_id_pointer": ""
      },
      {
        "number": 4,
        "label": "concrete walls",
        "category": "fixture",
        "position_hint": "outer enclosing walls",
        "zone_id_pointer": ""
      },
      {
        "number": 5,
        "label": "kennel rows",
        "category": "area",
        "position_hint": "the cage interior zones",
        "zone_id_pointer": ""
      }
    ],
    "candidate_camera_recommendations": [
      {
        "bg_id": "L07B01",
        "sub_location": "kennel_rows",
        "camera_position": "near heavy metal doors (#2) looking down the corridor path (#1) flanked by wire cages (#3)",
        "camera_height": "eye-level standing ~1.6m",
        "lens_hint": "50mm normal lens",
        "framing_notes": "Emphasize depth along the cages, creating a shallow depth-of-field blur on the outer ends."
      }
    ],
    "reconciliation_notes_vs_production": "Created a new schematic floor plan for this location as there is no existing production equivalent, structuring it around the cages and heavy doors highlighted in the director brief."
  },
  "fp_l11_01": {
    "fp_id": "fp_l11_01",
    "group_id_pointer": "L11|exterior",
    "candidate_diagram_t2i_prompt": "A flat 2D schematic top-down floor plan of an exterior concrete staircase ascending to a rooftop landing, clean vector line style on an off-white background. The yard at the bottom is colored pale beige, the staircase run is pale gray, and the small landing platform at the top is pale blue-gray. Shows an iron door symbol on the north wall swinging inward. Railings are indicated by fine parallel lines along the open stair edge. Circular markers with numbers label the staircase, landing area, door, and wall. No text, no perspective, no 3D shading.",
    "candidate_key_elements": [
      "Exterior stair flight running along a brick facade.",
      "A flat concrete landing area at the top.",
      "Half-open iron door showing the entry threshold.",
      "Low exterior protective parapet walls."
    ],
    "candidate_numbered_elements": [
      {
        "number": 2,
        "label": "rooftop landing area",
        "category": "area",
        "position_hint": "upper concrete platform, pale blue-gray fill",
        "zone_id_pointer": "landing_area"
      },
      {
        "number": 3,
        "label": "exterior stair flight",
        "category": "furniture",
        "position_hint": "steps leading from bottom yard up to upper platform",
        "zone_id_pointer": "yard_space"
      },
      {
        "number": 5,
        "label": "half-open iron rooftop door",
        "category": "opening",
        "position_hint": "north wall of rooftop landing area",
        "zone_id_pointer": "landing_area"
      },
      {
        "number": 9,
        "label": "concrete wall",
        "category": "fixture",
        "position_hint": "back support wall along the landing and stairs",
        "zone_id_pointer": "landing_area"
      }
    ],
    "candidate_camera_recommendations": [
      {
        "bg_id": "L11B01",
        "sub_location": "stairwell_landing",
        "camera_position": "on the upper steps of the exterior stair flight (#3) looking toward the rooftop landing area (#2) and iron door (#5)",
        "camera_height": "eye-level standing ~1.6m",
        "lens_hint": "35mm wide angle",
        "framing_notes": "Squeeze the frame tight around the landing steps and concrete wall, allowing doorway light to scrape the scene."
      }
    ],
    "reconciliation_notes_vs_production": "Aligned the rooftop landing plate exactly with the staircase structure (fp_villa_rooftop_stairs) instead of the yard plan, ensuring structural continuity."
  }
}