{
 "format": "construct-scene",
 "version": 2,
 "id": "stortorget-yellow-mansard-house",
 "title": "The yellow mansard house (address uncertain)",
 "subject": {
  "category": "architecture",
  "summary": "Photo-derived reconstruction of the three-bay yellow house immediately right of orange No18 across the narrow alley. Address likely No16, not independently established. Roof, rear and all metric dimensions inferred; native holographic materials do not reproduce the photograph's pigment colours.",
  "accuracy": "approximate",
  "synthetic": false
 },
 "units": "m",
 "seed": 7,
 "sources": [
  {
   "id": "request",
   "kind": "user_request",
   "title": "Human request for photo-relative yellow mansard house; dimensions not human measurements",
   "rights": "user_private"
  },
  {
   "id": "photo",
   "kind": "reference_image",
   "title": "Stortorget Christmas Market December 2022 — Ximonic (Simo Räsänen), CC BY-SA 4.0; derived visual reconstruction",
   "rights": "permitted",
   "ref": "https://creativecommons.org/licenses/by-sa/4.0/"
  },
  {
   "id": "production-estimate",
   "kind": "generated",
   "ref": "provenance-audit/before/constructs/stortorget-yellow-mansard-house-right-of-orange1/scene.json",
   "rights": "reference_only",
   "title": "Agent/supervisor inferred envelope and hidden geometry, not user measurements"
  },
  {
   "id": "municipal-facades",
   "kind": "document",
   "ref": "https://stockholmskallan.stockholm.se/post/12244",
   "rights": "reference_only",
   "title": "Stadsmuseet Lennart af Petersens F64132, Stortorget16-14,1960; web page image viewed, not downloaded"
  },
  {
   "id": "aesculapius-history",
   "kind": "document",
   "ref": "https://sv.wikipedia.org/wiki/Kvarteret_Aesculapius",
   "rights": "reference_only",
   "title": "Aesculapius secondary history; Stortorget16/Aesculapius3 name association"
  }
 ],
 "facts": [
  {
   "key": "width",
   "value": 10,
   "unit": "m",
   "certainty": "inferred",
   "source": "production-estimate",
   "note": "Agent/supervisor estimate, not user-supplied or published measurement."
  },
  {
   "key": "eave_height",
   "value": 16.5,
   "unit": "m",
   "certainty": "inferred",
   "source": "production-estimate",
   "note": "Agent/supervisor estimate, not user-supplied or published measurement."
  },
  {
   "key": "attic_top",
   "value": 22.2,
   "unit": "m",
   "certainty": "inferred",
   "source": "production-estimate",
   "note": "Agent/supervisor estimate, not user-supplied or published measurement."
  },
  {
   "key": "depth",
   "value": 11,
   "unit": "m",
   "certainty": "inferred",
   "source": "production-estimate",
   "note": "Agent estimate of unseen footprint; photograph does not establish rear depth."
  },
  {
   "key": "bay_count",
   "value": 3,
   "certainty": "inferred",
   "source": "photo",
   "note": "Three principal facade axes visible in supplied reference; photo observation, not published full-building window count."
  },
  {
   "key": "storeys",
   "value": 4,
   "certainty": "inferred",
   "source": "photo",
   "note": "Three upper rows visible; lowest largely obscured by market"
  },
  {
   "certainty": "inferred",
   "key": "photo-visible-observation",
   "note": "Visible-in-reference observation with street-level occlusion. Numeric pigment values, full storey count, roof depth and hidden continuation not verified.",
   "source": "photo",
   "value": "Three principal upper facade window axes; broad raised attic with two windows and one narrower central dormer; yellow-appearing plaster, pale trim and dark roof. Market/crowds obscure ground level."
  },
  {
   "certainty": "inferred",
   "key": "production-envelope",
   "note": "Agent/supervisor estimates; no published target height/footprint or orthographic fitting retrieved.",
   "source": "production-estimate",
   "value": "Existing 10 m width, 16.5 m eave, 22.2 m attic-top and 11 m depth; hidden returns, base and entrance/storefront completions are inferred production geometry."
  },
  {
   "certainty": "verified",
   "key": "municipal-reference-record",
   "note": "Documented non-metric statement; not a verified measurement. 1960 is the archival photo date, not building construction. Its paired facades visually correspond to this yellow mansard and the right neighbor; no metric geometry obtained.",
   "source": "municipal-facades",
   "value": "Stadsmuseet photograph F64132 by Lennart af Petersens is titled Stortorget 16-14 and dated 1960."
  },
  {
   "certainty": "inferred",
   "key": "address-candidate",
   "note": "Broad raised-attic facade matches the left facade in the municipal pair. Source gives Scharenbergska stortorgshuset as Aesculapius3/current Stortorget16, but no parcel-exact measured elevation was retrieved; avoid importing pharmacy dates as building construction.",
   "source": "aesculapius-history",
   "value": "Reference comparison suggests Stortorget16/Aesculapius3; kept qualified rather than promoted to a new verified model identity."
  }
 ],
 "assets": [],
 "parts": [
  {
   "id": "plaster-body",
   "label": "Yellow plaster mass; pigment described by photo only",
   "role": "mass",
   "certainty": "inferred",
   "basis": [
    "production-envelope"
   ],
   "shape": {
    "type": "box",
    "size": [
     10.0,
     16.12,
     10.4
    ],
    "anchor": "base"
   },
   "at": [
    0.0,
    0.0,
    -5.8
   ],
   "stage": 0,
   "look": {
    "fill": "dark",
    "weight": 0.45,
    "alpha": 0.6,
    "color": "#d7ae57"
   },
   "source": "production-estimate",
   "note": "Agent envelope or occluded/unseen completion; photo not direct evidence for depth, rear, base or entrance detail. Entirely inferred."
  },
  {
   "id": "cream-base",
   "role": "structure",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     10.08,
     0.78,
     0.22
    ],
    "anchor": "base"
   },
   "at": [
    0,
    0,
    0.02
   ],
   "stage": 1,
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 0.8,
    "color": "#e5d8b7"
   },
   "source": "production-estimate",
   "basis": [
    "production-envelope"
   ],
   "note": "Agent envelope or occluded/unseen completion; photo not direct evidence for depth, rear, base or entrance detail. Entirely inferred."
  },
  {
   "id": "ground-band",
   "label": "Inferred ground-storey lintel band",
   "role": "structure",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     10.12,
     0.2,
     0.26
    ]
   },
   "at": [
    0,
    4.15,
    0.02
   ],
   "stage": 2,
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 0.85,
    "color": "#e5d8b7"
   },
   "source": "production-estimate",
   "basis": [
    "production-envelope"
   ],
   "note": "Agent envelope or occluded/unseen completion; photo not direct evidence for depth, rear, base or entrance detail. Entirely inferred."
  },
  {
   "id": "corner-strip-left",
   "role": "structure",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     0.2,
     15.5,
     0.13
    ],
    "anchor": "base"
   },
   "at": [
    -4.72,
    0.5,
    0.025
   ],
   "stage": 2,
   "mirror": "x",
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 0.6,
    "color": "#e5d8b7"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "cornice-under",
   "role": "identity",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     10.2,
     0.16,
     11.18
    ]
   },
   "at": [
    0,
    15.86,
    -5.5
   ],
   "stage": 4,
   "look": {
    "fill": "dark",
    "weight": 0.8,
    "color": "#e5d8b7"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "cornice-dentil-shadow",
   "role": "structure",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     10.3,
     0.22,
     11.25
    ]
   },
   "at": [
    0,
    16.05,
    -5.5
   ],
   "stage": 4,
   "look": {
    "fill": "dark",
    "weight": 0.65,
    "color": "#e5d8b7"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "cream-eave-coping",
   "role": "identity",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     10.5,
     0.23,
     11.4
    ]
   },
   "at": [
    0,
    16.3,
    -5.5
   ],
   "stage": 4,
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 1.2,
    "color": "#e5d8b7"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "eave-metal-lip",
   "role": "identity",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     10.56,
     0.085,
     11.45
    ]
   },
   "at": [
    0,
    16.4575,
    -5.5
   ],
   "stage": 4,
   "look": {
    "fill": "dark",
    "weight": 0.75,
    "color": "#41494b"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "mansard-roof",
   "label": "Blue-grey folded metal mansard; unseen rear inferred",
   "role": "mass",
   "certainty": "inferred",
   "shape": {
    "type": "loft",
    "sections": [
     [
      -11,
      5,
      16.5,
      16.54
     ],
     [
      -8.5,
      4.18,
      16.5,
      20.45
     ],
     [
      -3,
      4.18,
      16.5,
      20.45
     ],
     [
      0,
      5,
      16.5,
      16.54
     ]
    ],
    "round": 0
   },
   "at": [
    0,
    0,
    0
   ],
   "stage": 5,
   "look": {
    "fill": "dark",
    "tone": "structure",
    "weight": 0.5,
    "alpha": 0.65,
    "color": "#41494b"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "attic-lower-block",
   "label": "Broad raised yellow attic, two sash bays",
   "role": "identity",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     6.35,
     2.85,
     3.8
    ],
    "anchor": "base"
   },
   "at": [
    0,
    17.15,
    -2.0
   ],
   "stage": 6,
   "look": {
    "fill": "dark",
    "weight": 0.6,
    "color": "#d7ae57"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "attic-upper-block",
   "label": "Stepped upper yellow attic face",
   "role": "identity",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     6.35,
     1.72,
     2.9
    ],
    "anchor": "base"
   },
   "at": [
    0,
    20,
    -2.45
   ],
   "stage": 6,
   "look": {
    "fill": "dark",
    "weight": 0.7,
    "color": "#d7ae57"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "attic-belt",
   "role": "identity",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     6.53,
     0.14,
     0.24
    ]
   },
   "at": [
    0,
    20.03,
    -0.53
   ],
   "stage": 6,
   "look": {
    "fill": "dark",
    "weight": 1.1,
    "color": "#e5d8b7"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "attic-cap-left",
   "role": "identity",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     2.075,
     0.12,
     0.26
    ]
   },
   "at": [
    -2.1825,
    21.77,
    -0.95
   ],
   "stage": 6,
   "mirror": "x",
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 1.1,
    "color": "#e5d8b7"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "dormer-cheek",
   "label": "Pale-edged tall narrow central dormer",
   "role": "identity",
   "certainty": "inferred",
   "shape": {
    "type": "extrude",
    "axis": "z",
    "height": 1.12,
    "profile": [
     [
      -1.02,
      20
     ],
     [
      -1.0,
      20.19
     ],
     [
      -0.95,
      20.34
     ],
     [
      -0.88,
      20.44
     ],
     [
      -0.85,
      20.56
     ],
     [
      -0.84,
      20.7
     ],
     [
      -0.84,
      22.03
     ],
     [
      -0.63,
      22.102
     ],
     [
      -0.42,
      22.156
     ],
     [
      -0.21,
      22.189
     ],
     [
      0,
      22.2
     ],
     [
      0.21,
      22.189
     ],
     [
      0.42,
      22.156
     ],
     [
      0.63,
      22.102
     ],
     [
      0.84,
      22.03
     ],
     [
      0.84,
      20.7
     ],
     [
      0.85,
      20.56
     ],
     [
      0.88,
      20.44
     ],
     [
      0.95,
      20.34
     ],
     [
      1.0,
      20.19
     ],
     [
      1.02,
      20
     ]
    ]
   },
   "at": [
    0.0,
    -2.0,
    -1.63
   ],
   "stage": 7,
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 1.25,
    "color": "#e5d8b7"
   },
   "scale": [
    0.9,
    1.1,
    1.0
   ],
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "dormer-dark-sash",
   "role": "identity",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     1.12,
     1.72,
     0.11
    ]
   },
   "at": [
    0.0,
    21.122,
    -0.48
   ],
   "stage": 7,
   "look": {
    "fill": "dark",
    "weight": 1.2,
    "color": "#514535"
   },
   "scale": [
    0.9,
    1.1,
    1.0
   ],
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "dormer-glazing",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     0.91,
     1.52,
     0.035
    ]
   },
   "at": [
    0.0,
    21.122,
    -0.408
   ],
   "stage": 7,
   "look": {
    "fill": "glass",
    "weight": 0.5,
    "color": "#2c3d43"
   },
   "scale": [
    0.9,
    1.1,
    1.0
   ],
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "dormer-mullion",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     0.055,
     1.55,
     0.045
    ]
   },
   "at": [
    0.0,
    21.122,
    -0.375
   ],
   "stage": 7,
   "look": {
    "fill": "dark",
    "weight": 0.7,
    "color": "#514535"
   },
   "scale": [
    1.0,
    1.1,
    1.0
   ],
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "dormer-transom",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     0.96,
     0.045,
     0.045
    ]
   },
   "at": [
    0.0,
    20.825,
    -0.375
   ],
   "repeat": {
    "count": 2,
    "step": {
     "at": [
      0,
      0.572,
      0
     ]
    }
   },
   "stage": 7,
   "look": {
    "fill": "dark",
    "weight": 0.7,
    "color": "#514535"
   },
   "scale": [
    0.9,
    1.0,
    1.0
   ],
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "chimney-shaft",
   "label": "Dark chimney behind right roof edge",
   "role": "identity",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     1.42,
     4.65,
     1.5
    ],
    "anchor": "base"
   },
   "at": [
    3.82,
    19,
    -5.4
   ],
   "stage": 7,
   "look": {
    "fill": "dark",
    "weight": 0.7,
    "color": "#4a4b46"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "chimney-cap",
   "role": "identity",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     1.62,
     0.16,
     1.7
    ]
   },
   "at": [
    3.82,
    23.71,
    -5.4
   ],
   "stage": 7,
   "look": {
    "fill": "dark",
    "weight": 0.9,
    "color": "#4a4b46"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "chimney-vent",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     0.13,
     0.3,
     0.12
    ],
    "anchor": "base"
   },
   "at": [
    3.65,
    23.79,
    -5.4
   ],
   "stage": 7,
   "look": {
    "fill": "dark",
    "weight": 0.65,
    "color": "#4a4b46"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "main-sash-glazing",
   "role": "detail",
   "certainty": "inferred",
   "basis": [
    "photo-visible-observation"
   ],
   "shape": {
    "type": "box",
    "size": [
     1.64,
     2.48,
     0.06
    ]
   },
   "at": [
    -3.05,
    5.92,
    -0.14
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 2,
   "look": {
    "fill": "glass",
    "weight": 0.4,
    "color": "#2c3d43"
   },
   "source": "photo",
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "main-sash-glazing-middle",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     1.64,
     2.45,
     0.06
    ]
   },
   "at": [
    -3.05,
    10.1,
    -0.14
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 3,
   "look": {
    "fill": "glass",
    "weight": 0.4,
    "color": "#2c3d43"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "main-sash-glazing-upper",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     1.64,
     1.95,
     0.06
    ]
   },
   "at": [
    -3.05,
    14.0,
    -0.14
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 4,
   "look": {
    "fill": "glass",
    "weight": 0.4,
    "color": "#2c3d43"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "bay-cheek-low-left",
   "role": "identity",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     0.13,
     2.72,
     0.28
    ]
   },
   "at": [
    -3.97,
    5.92,
    0.175
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 2,
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 0.8,
    "color": "#e5d8b7"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "bay-cheek-low-right",
   "role": "identity",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     0.13,
     2.72,
     0.28
    ]
   },
   "at": [
    -2.13,
    5.92,
    0.175
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 2,
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 0.8,
    "color": "#e5d8b7"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "bay-head-low",
   "role": "identity",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     1.97,
     0.13,
     0.28
    ]
   },
   "at": [
    -3.05,
    7.28,
    0.175
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 2,
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 0.9,
    "color": "#e5d8b7"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "bay-sill-low",
   "role": "identity",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     2.06,
     0.15,
     0.28
    ]
   },
   "at": [
    -3.05,
    4.56,
    0.19
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 2,
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 0.95,
    "color": "#e5d8b7"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "bay-cheek-mid-left",
   "role": "identity",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     0.13,
     2.68,
     0.28
    ]
   },
   "at": [
    -3.97,
    10.1,
    0.175
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 3,
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 0.8,
    "color": "#e5d8b7"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "bay-cheek-mid-right",
   "role": "identity",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     0.13,
     2.68,
     0.28
    ]
   },
   "at": [
    -2.13,
    10.1,
    0.175
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 3,
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 0.8,
    "color": "#e5d8b7"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "bay-head-mid",
   "role": "identity",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     1.97,
     0.13,
     0.28
    ]
   },
   "at": [
    -3.05,
    11.44,
    0.175
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 3,
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 0.9,
    "color": "#e5d8b7"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "bay-sill-mid",
   "role": "identity",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     2.06,
     0.15,
     0.28
    ]
   },
   "at": [
    -3.05,
    8.76,
    0.19
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 3,
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 0.95,
    "color": "#e5d8b7"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "bay-cheek-top-left",
   "role": "identity",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     0.13,
     2.18,
     0.28
    ]
   },
   "at": [
    -3.97,
    14.0,
    0.175
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 4,
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 0.8,
    "color": "#e5d8b7"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "bay-cheek-top-right",
   "role": "identity",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     0.13,
     2.18,
     0.28
    ]
   },
   "at": [
    -2.13,
    14.0,
    0.175
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 4,
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 0.8,
    "color": "#e5d8b7"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "bay-head-top",
   "role": "identity",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     1.97,
     0.13,
     0.28
    ]
   },
   "at": [
    -3.05,
    15.09,
    0.175
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 4,
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 0.9,
    "color": "#e5d8b7"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "bay-sill-top",
   "role": "identity",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     2.06,
     0.15,
     0.28
    ]
   },
   "at": [
    -3.05,
    12.91,
    0.19
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 4,
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 0.95,
    "color": "#e5d8b7"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "sash-mullion-low",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     0.075,
     2.52,
     0.06
    ]
   },
   "at": [
    -3.05,
    5.92,
    -0.045
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 6,
   "look": {
    "fill": "dark",
    "weight": 0.75,
    "color": "#514535"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "sash-mullion-mid",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     0.075,
     2.47,
     0.06
    ]
   },
   "at": [
    -3.05,
    10.1,
    -0.045
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 6,
   "look": {
    "fill": "dark",
    "weight": 0.75,
    "color": "#514535"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "sash-mullion-top",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     0.075,
     1.98,
     0.06
    ]
   },
   "at": [
    -3.05,
    14.0,
    -0.045
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 6,
   "look": {
    "fill": "dark",
    "weight": 0.75,
    "color": "#514535"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "sash-transom-low",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     1.68,
     0.065,
     0.06
    ]
   },
   "at": [
    -3.05,
    6.45,
    -0.045
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 6,
   "look": {
    "fill": "dark",
    "weight": 0.7,
    "color": "#514535"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "sash-transom-mid",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     1.68,
     0.065,
     0.06
    ]
   },
   "at": [
    -3.05,
    10.48,
    -0.045
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 6,
   "look": {
    "fill": "dark",
    "weight": 0.7,
    "color": "#514535"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "sash-transom-top",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     1.68,
     0.065,
     0.06
    ]
   },
   "at": [
    -3.05,
    14.24,
    -0.045
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 6,
   "look": {
    "fill": "dark",
    "weight": 0.7,
    "color": "#514535"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "ground-glazing",
   "label": "Inferred obscured ground-floor openings",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     1.65,
     2.5,
     0.05
    ]
   },
   "at": [
    -3.05,
    2.16,
    0.06
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 5,
   "look": {
    "fill": "glass",
    "weight": 0.4,
    "color": "#2c3d43"
   },
   "source": "production-estimate",
   "basis": [
    "production-envelope"
   ],
   "note": "Agent envelope or occluded/unseen completion; photo not direct evidence for depth, rear, base or entrance detail. Entirely inferred."
  },
  {
   "id": "ground-jamb-left",
   "role": "structure",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     0.14,
     2.65,
     0.16
    ]
   },
   "at": [
    -3.96,
    2.16,
    0.06
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 5,
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 0.75,
    "color": "#e5d8b7"
   },
   "source": "production-estimate",
   "basis": [
    "production-envelope"
   ],
   "note": "Agent envelope or occluded/unseen completion; photo not direct evidence for depth, rear, base or entrance detail. Entirely inferred."
  },
  {
   "id": "ground-jamb-right",
   "role": "structure",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     0.14,
     2.65,
     0.16
    ]
   },
   "at": [
    -2.14,
    2.16,
    0.06
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 5,
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 0.75,
    "color": "#e5d8b7"
   },
   "source": "production-estimate",
   "basis": [
    "production-envelope"
   ],
   "note": "Agent envelope or occluded/unseen completion; photo not direct evidence for depth, rear, base or entrance detail. Entirely inferred."
  },
  {
   "id": "ground-lintel",
   "role": "structure",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     1.96,
     0.14,
     0.16
    ]
   },
   "at": [
    -3.05,
    3.48,
    0.06
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 5,
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 0.75,
    "color": "#e5d8b7"
   },
   "source": "production-estimate",
   "basis": [
    "production-envelope"
   ],
   "note": "Agent envelope or occluded/unseen completion; photo not direct evidence for depth, rear, base or entrance detail. Entirely inferred."
  },
  {
   "id": "attic-glazing",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "size": [
     1.43,
     1.4,
     0.05
    ],
    "type": "box"
   },
   "at": [
    -1.5,
    18.405,
    -0.04
   ],
   "repeat": {
    "count": 2,
    "step": {
     "at": [
      3,
      0,
      0
     ]
    }
   },
   "stage": 6,
   "look": {
    "fill": "glass",
    "weight": 0.45,
    "color": "#2c3d43"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "attic-jamb-left",
   "role": "identity",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     0.14,
     1.57,
     0.14
    ]
   },
   "at": [
    -2.3,
    18.37,
    -0.03
   ],
   "repeat": {
    "count": 2,
    "step": {
     "at": [
      3,
      0,
      0
     ]
    }
   },
   "stage": 6,
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 0.9,
    "color": "#e5d8b7"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "attic-jamb-right",
   "role": "identity",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     0.14,
     1.57,
     0.14
    ]
   },
   "at": [
    -0.7,
    18.37,
    -0.03
   ],
   "repeat": {
    "count": 2,
    "step": {
     "at": [
      3,
      0,
      0
     ]
    }
   },
   "stage": 6,
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 0.9,
    "color": "#e5d8b7"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "attic-head",
   "role": "identity",
   "certainty": "inferred",
   "shape": {
    "size": [
     1.74,
     0.12,
     0.16
    ],
    "type": "box"
   },
   "at": [
    -1.5,
    19.195,
    -0.03
   ],
   "repeat": {
    "count": 2,
    "step": {
     "at": [
      3,
      0,
      0
     ]
    }
   },
   "stage": 6,
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 1,
    "color": "#e5d8b7"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "attic-sill",
   "role": "identity",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     1.78,
     0.13,
     0.2
    ]
   },
   "at": [
    -1.5,
    17.59,
    -0.02
   ],
   "repeat": {
    "count": 2,
    "step": {
     "at": [
      3,
      0,
      0
     ]
    }
   },
   "stage": 6,
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 1,
    "color": "#e5d8b7"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "attic-mullion",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     0.075,
     1.42,
     0.06
    ]
   },
   "at": [
    -1.5,
    18.395,
    0.02
   ],
   "repeat": {
    "count": 2,
    "step": {
     "at": [
      3,
      0,
      0
     ]
    }
   },
   "stage": 6,
   "look": {
    "fill": "dark",
    "weight": 0.7,
    "color": "#e5d8b7"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "attic-transom",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     1.47,
     0.065,
     0.06
    ]
   },
   "at": [
    -1.5,
    18.67,
    0.02
   ],
   "repeat": {
    "count": 2,
    "step": {
     "at": [
      3,
      0,
      0
     ]
    }
   },
   "stage": 6,
   "look": {
    "fill": "dark",
    "weight": 0.7,
    "color": "#e5d8b7"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "left-gutter-pipe",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "type": "tube",
    "radius": 0.09,
    "sides": 6,
    "samples": 1,
    "path": [
     [
      -5.1,
      16.35,
      0.23
     ],
     [
      -5.1,
      15.9,
      0.23
     ],
     [
      -4.86,
      15.5,
      0.23
     ],
     [
      -4.86,
      0.2,
      0.23
     ]
    ]
   },
   "at": [
    0,
    0,
    0
   ],
   "stage": 6,
   "look": {
    "fill": "dark",
    "weight": 1.2,
    "tone": "bright",
    "color": "#41494b"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "mansard-seams-left",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "type": "curve",
    "points": [
     [
      -4.75,
      16.56,
      0
     ],
     [
      -4,
      20.46,
      -3
     ]
    ],
    "smooth": false
   },
   "at": [
    0,
    0,
    0
   ],
   "mirror": "x",
   "stage": 6,
   "look": {
    "fill": "none",
    "weight": 0.55,
    "alpha": 0.45,
    "color": "#41494b"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "sash-transom-mid-lower",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     1.68,
     0.065,
     0.06
    ]
   },
   "at": [
    -3.05,
    9.7,
    -0.045
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 6,
   "look": {
    "fill": "dark",
    "weight": 0.7,
    "color": "#514535"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "sash-frame-low",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     0.09,
     2.61,
     0.14
    ]
   },
   "at": [
    -3.91,
    5.92,
    -0.07
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 2,
   "look": {
    "fill": "dark",
    "weight": 0.85,
    "color": "#514535"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "sash-frame-mid",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     0.09,
     2.59,
     0.14
    ]
   },
   "at": [
    -3.91,
    10.1,
    -0.07
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 3,
   "look": {
    "fill": "dark",
    "weight": 0.85,
    "color": "#514535"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "sash-frame-top",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     0.09,
     2.09,
     0.14
    ]
   },
   "at": [
    -3.91,
    14.0,
    -0.07
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 4,
   "look": {
    "fill": "dark",
    "weight": 0.85,
    "color": "#514535"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "metal-standing-seams",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "type": "paths",
    "paths": [
     [
      [
       3.7,
       16.56,
       0.01
      ],
      [
       3.7,
       20.48,
       -3
      ]
     ],
     [
      [
       4.35,
       16.56,
       0.01
      ],
      [
       3.82,
       20.48,
       -3
      ]
     ],
     [
      [
       -3.7,
       16.56,
       0.01
      ],
      [
       -3.7,
       20.48,
       -3
      ]
     ],
     [
      [
       -4.35,
       16.56,
       0.01
      ],
      [
       -3.82,
       20.48,
       -3
      ]
     ],
     [
      [
       5.01,
       16.56,
       -3.2
      ],
      [
       4.19,
       20.48,
       -3.2
      ]
     ],
     [
      [
       5.01,
       16.56,
       -4.2
      ],
      [
       4.19,
       20.48,
       -4.2
      ]
     ],
     [
      [
       5.01,
       16.56,
       -5.2
      ],
      [
       4.19,
       20.48,
       -5.2
      ]
     ],
     [
      [
       5.01,
       16.56,
       -6.2
      ],
      [
       4.19,
       20.48,
       -6.2
      ]
     ],
     [
      [
       5.01,
       16.56,
       -7.2
      ],
      [
       4.19,
       20.48,
       -7.2
      ]
     ],
     [
      [
       5.01,
       16.56,
       -8.2
      ],
      [
       4.19,
       20.48,
       -8.2
      ]
     ]
    ]
   },
   "at": [
    0,
    0,
    0
   ],
   "mirror": "x",
   "stage": 6,
   "look": {
    "fill": "none",
    "weight": 0.8,
    "alpha": 0.75,
    "color": "#41494b"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "attic-foot-flashing",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     6.5,
     0.1,
     0.34
    ]
   },
   "at": [
    0,
    17.16,
    -0.1
   ],
   "stage": 6,
   "look": {
    "fill": "dark",
    "weight": 0.75,
    "color": "#41494b"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "chimney-flashing-collar",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     1.55,
     0.12,
     1.63
    ]
   },
   "at": [
    3.82,
    20.46,
    -5.4
   ],
   "stage": 7,
   "look": {
    "fill": "dark",
    "weight": 0.65,
    "color": "#4a4b46"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "id": "inferred-central-door-leaf",
   "label": "Inferred entrance; ground level obscured by market, no tenant identity claimed",
   "role": "structure",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     1.63,
     2.05,
     0.13
    ]
   },
   "at": [
    0,
    1.87,
    0.13
   ],
   "stage": 5,
   "look": {
    "fill": "dark",
    "weight": 0.8,
    "color": "#514535"
   },
   "source": "production-estimate",
   "basis": [
    "production-envelope"
   ],
   "note": "Agent envelope or occluded/unseen completion; photo not direct evidence for depth, rear, base or entrance detail. Entirely inferred."
  },
  {
   "id": "inferred-door-inset",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     1.3,
     0.64,
     0.045
    ]
   },
   "at": [
    0,
    1.32,
    0.215
   ],
   "stage": 6,
   "look": {
    "fill": "dark",
    "weight": 0.55,
    "color": "#514535"
   },
   "source": "production-estimate",
   "basis": [
    "production-envelope"
   ],
   "note": "Agent envelope or occluded/unseen completion; photo not direct evidence for depth, rear, base or entrance detail. Entirely inferred."
  },
  {
   "id": "inferred-door-glazing",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     1.3,
     0.82,
     0.035
    ]
   },
   "at": [
    0,
    2.22,
    0.215
   ],
   "stage": 6,
   "look": {
    "fill": "glass",
    "weight": 0.55,
    "color": "#2c3d43"
   },
   "source": "production-estimate",
   "basis": [
    "production-envelope"
   ],
   "note": "Agent envelope or occluded/unseen completion; photo not direct evidence for depth, rear, base or entrance detail. Entirely inferred."
  },
  {
   "id": "inferred-door-handle",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "path": [
     [
      0,
      0,
      0
     ],
     [
      0,
      0,
      0.12
     ],
     [
      0,
      0.28,
      0.12
     ],
     [
      0,
      0.28,
      0
     ]
    ],
    "radius": 0.025,
    "samples": 1,
    "sides": 8,
    "type": "tube"
   },
   "at": [
    0.57,
    1.78,
    0.22
   ],
   "stage": 6,
   "look": {
    "fill": "dark",
    "weight": 0.9,
    "color": "#e5d8b7"
   },
   "source": "production-estimate",
   "basis": [
    "production-envelope"
   ],
   "note": "Agent envelope or occluded/unseen completion; photo not direct evidence for depth, rear, base or entrance detail. Entirely inferred."
  },
  {
   "id": "inferred-shop-transom",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     1.69,
     0.075,
     0.1
    ]
   },
   "at": [
    -3.05,
    2.89,
    0.15
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 6,
   "look": {
    "fill": "dark",
    "weight": 0.65,
    "color": "#e5d8b7"
   },
   "source": "production-estimate",
   "basis": [
    "production-envelope"
   ],
   "note": "Agent envelope or occluded/unseen completion; photo not direct evidence for depth, rear, base or entrance detail. Entirely inferred."
  },
  {
   "id": "inferred-shop-mullion",
   "role": "detail",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     0.075,
     2.02,
     0.1
    ]
   },
   "at": [
    -3.05,
    1.88,
    0.15
   ],
   "mirror": "x",
   "stage": 6,
   "look": {
    "fill": "dark",
    "weight": 0.65,
    "color": "#e5d8b7"
   },
   "source": "production-estimate",
   "basis": [
    "production-envelope"
   ],
   "note": "Agent envelope or occluded/unseen completion; photo not direct evidence for depth, rear, base or entrance detail. Entirely inferred."
  },
  {
   "id": "inferred-thresholds",
   "role": "structure",
   "certainty": "inferred",
   "shape": {
    "type": "box",
    "size": [
     1.77,
     0.12,
     0.36
    ]
   },
   "at": [
    -3.05,
    0.84,
    0.06
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "stage": 4,
   "look": {
    "fill": "dark",
    "weight": 0.7,
    "color": "#e5d8b7"
   },
   "source": "production-estimate",
   "basis": [
    "production-envelope"
   ],
   "note": "Agent envelope or occluded/unseen completion; photo not direct evidence for depth, rear, base or entrance detail. Entirely inferred."
  },
  {
   "id": "upper-shallow-roof",
   "label": "Inferred shallow upper roof behind raised attic",
   "role": "mass",
   "certainty": "inferred",
   "shape": {
    "type": "roof",
    "size": [
     8.36,
     5.5
    ],
    "height": 0.9,
    "style": "gable",
    "ridge": "z",
    "overhang": 0,
    "courses": 2
   },
   "at": [
    0.0,
    20.45,
    -5.75
   ],
   "stage": 5,
   "look": {
    "fill": "dark",
    "weight": 0.45,
    "alpha": 0.6,
    "color": "#41494b"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "at": [
    0,
    0,
    0
   ],
   "certainty": "inferred",
   "id": "fine-folded-roof-seams",
   "look": {
    "alpha": 0.65,
    "fill": "none",
    "weight": 0.7,
    "color": "#41494b"
   },
   "mirror": "x",
   "role": "detail",
   "shape": {
    "paths": [
     [
      [
       5.02,
       16.54,
       -3.7
      ],
      [
       4.2,
       20.48,
       -3.7
      ]
     ],
     [
      [
       5.02,
       16.54,
       -4.7
      ],
      [
       4.2,
       20.48,
       -4.7
      ]
     ],
     [
      [
       5.02,
       16.54,
       -5.7
      ],
      [
       4.2,
       20.48,
       -5.7
      ]
     ],
     [
      [
       5.02,
       16.54,
       -6.7
      ],
      [
       4.2,
       20.48,
       -6.7
      ]
     ],
     [
      [
       5.02,
       16.54,
       -7.7
      ],
      [
       4.2,
       20.48,
       -7.7
      ]
     ]
    ],
    "type": "paths"
   },
   "stage": 7,
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "at": [
    -4.4775,
    0,
    -0.3
   ],
   "certainty": "inferred",
   "id": "front-outer-piers",
   "look": {
    "alpha": 0.6,
    "fill": "dark",
    "weight": 0.45,
    "color": "#d7ae57"
   },
   "mirror": "x",
   "role": "mass",
   "shape": {
    "anchor": "base",
    "size": [
     1.045,
     15.86,
     0.6
    ],
    "type": "box"
   },
   "stage": 0,
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "at": [
    -1.525,
    0,
    -0.3
   ],
   "certainty": "inferred",
   "id": "front-inner-piers",
   "look": {
    "alpha": 0.6,
    "fill": "dark",
    "weight": 0.45,
    "color": "#d7ae57"
   },
   "mirror": "x",
   "role": "mass",
   "shape": {
    "anchor": "base",
    "size": [
     1.24,
     15.86,
     0.6
    ],
    "type": "box"
   },
   "stage": 0,
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "at": [
    0,
    0,
    -0.3
   ],
   "certainty": "inferred",
   "id": "front-base-spandrel",
   "look": {
    "alpha": 0.6,
    "fill": "dark",
    "weight": 0.45,
    "color": "#d7ae57"
   },
   "role": "mass",
   "shape": {
    "anchor": "base",
    "size": [
     10,
     0.835,
     0.6
    ],
    "type": "box"
   },
   "stage": 1,
   "source": "production-estimate",
   "basis": [
    "production-envelope"
   ],
   "note": "Agent envelope or occluded/unseen completion; photo not direct evidence for depth, rear, base or entrance detail. Entirely inferred."
  },
  {
   "at": [
    0,
    3.485,
    -0.3
   ],
   "certainty": "inferred",
   "id": "front-spandrel-ground",
   "look": {
    "alpha": 0.6,
    "fill": "dark",
    "weight": 0.45,
    "color": "#d7ae57"
   },
   "role": "mass",
   "shape": {
    "anchor": "base",
    "size": [
     10,
     1.075,
     0.6
    ],
    "type": "box"
   },
   "stage": 2,
   "source": "production-estimate",
   "basis": [
    "production-envelope"
   ],
   "note": "Agent envelope or occluded/unseen completion; photo not direct evidence for depth, rear, base or entrance detail. Entirely inferred."
  },
  {
   "at": [
    0,
    7.28,
    -0.3
   ],
   "certainty": "inferred",
   "id": "front-spandrel-low",
   "look": {
    "alpha": 0.6,
    "fill": "dark",
    "weight": 0.45,
    "color": "#d7ae57"
   },
   "role": "mass",
   "shape": {
    "anchor": "base",
    "size": [
     10,
     1.48,
     0.6
    ],
    "type": "box"
   },
   "stage": 3,
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "at": [
    0,
    11.44,
    -0.3
   ],
   "certainty": "inferred",
   "id": "front-spandrel-middle",
   "look": {
    "alpha": 0.6,
    "fill": "dark",
    "weight": 0.45,
    "color": "#d7ae57"
   },
   "role": "mass",
   "shape": {
    "anchor": "base",
    "size": [
     10,
     1.47,
     0.6
    ],
    "type": "box"
   },
   "stage": 4,
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "at": [
    0,
    15.09,
    -0.3
   ],
   "certainty": "inferred",
   "id": "front-spandrel-upper",
   "look": {
    "alpha": 0.6,
    "fill": "dark",
    "weight": 0.45,
    "color": "#d7ae57"
   },
   "role": "mass",
   "shape": {
    "anchor": "base",
    "size": [
     10,
     0.77,
     0.6
    ],
    "type": "box"
   },
   "stage": 4,
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "at": [
    -2.19,
    5.92,
    -0.07
   ],
   "certainty": "inferred",
   "id": "inner-sash-frame-low-right",
   "look": {
    "fill": "dark",
    "weight": 0.8,
    "color": "#514535"
   },
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "role": "detail",
   "shape": {
    "size": [
     0.09,
     2.61,
     0.14
    ],
    "type": "box"
   },
   "stage": 2,
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "at": [
    -2.19,
    10.1,
    -0.07
   ],
   "certainty": "inferred",
   "id": "inner-sash-frame-mid-right",
   "look": {
    "fill": "dark",
    "weight": 0.8,
    "color": "#514535"
   },
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "role": "detail",
   "shape": {
    "size": [
     0.09,
     2.59,
     0.14
    ],
    "type": "box"
   },
   "stage": 3,
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "at": [
    -2.19,
    14,
    -0.07
   ],
   "certainty": "inferred",
   "id": "inner-sash-frame-top-right",
   "look": {
    "fill": "dark",
    "weight": 0.8,
    "color": "#514535"
   },
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3.05,
      0,
      0
     ]
    }
   },
   "role": "detail",
   "shape": {
    "size": [
     0.09,
     2.09,
     0.14
    ],
    "type": "box"
   },
   "stage": 4,
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "at": [
    -5.08,
    16.3,
    0.23
   ],
   "certainty": "inferred",
   "id": "gutter-outlet",
   "look": {
    "fill": "dark",
    "weight": 0.8,
    "color": "#41494b"
   },
   "role": "detail",
   "shape": {
    "size": [
     0.3,
     0.35,
     0.3
    ],
    "type": "box"
   },
   "stage": 6,
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "at": [
    -4.86,
    3,
    0.13
   ],
   "certainty": "inferred",
   "id": "downpipe-straps",
   "look": {
    "fill": "dark",
    "weight": 0.7,
    "color": "#41494b"
   },
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      0,
      5,
      0
     ]
    }
   },
   "role": "detail",
   "shape": {
    "size": [
     0.28,
     0.08,
     0.24
    ],
    "type": "box"
   },
   "stage": 6,
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "at": [
    3.82,
    20.5,
    -5.4
   ],
   "certainty": "inferred",
   "id": "chimney-stepped-flashing",
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 0.8,
    "color": "#4a4b46"
   },
   "role": "detail",
   "shape": {
    "size": [
     1.82,
     0.28,
     1.9
    ],
    "type": "box"
   },
   "stage": 7,
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "at": [
    3.82,
    20.37,
    -4.33
   ],
   "certainty": "inferred",
   "id": "chimney-front-apron",
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 0.75,
    "color": "#4a4b46"
   },
   "role": "detail",
   "shape": {
    "size": [
     1.86,
     0.08,
     0.35
    ],
    "type": "box"
   },
   "stage": 7,
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "at": [
    0.0,
    -2.0,
    -0.53
   ],
   "certainty": "inferred",
   "id": "dormer-projecting-cap",
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 1.1,
    "color": "#e5d8b7"
   },
   "role": "identity",
   "shape": {
    "axis": "z",
    "height": 0.18,
    "profile": [
     [
      -0.99,
      21.99
     ],
     [
      -0.84,
      21.98
     ],
     [
      -0.63,
      22.042
     ],
     [
      -0.42,
      22.096
     ],
     [
      -0.21,
      22.129
     ],
     [
      0,
      22.14
     ],
     [
      0.21,
      22.129
     ],
     [
      0.42,
      22.096
     ],
     [
      0.63,
      22.042
     ],
     [
      0.84,
      21.98
     ],
     [
      0.99,
      21.99
     ],
     [
      0.99,
      22.07
     ],
     [
      0.84,
      22.04
     ],
     [
      0.63,
      22.102
     ],
     [
      0.42,
      22.156
     ],
     [
      0.21,
      22.189
     ],
     [
      0,
      22.2
     ],
     [
      -0.21,
      22.189
     ],
     [
      -0.42,
      22.156
     ],
     [
      -0.63,
      22.102
     ],
     [
      -0.84,
      22.04
     ],
     [
      -0.99,
      22.07
     ]
    ],
    "type": "extrude"
   },
   "stage": 7,
   "scale": [
    0.9,
    1.1,
    1.0
   ],
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "at": [
    -5.025,
    0,
    -5.5
   ],
   "certainty": "inferred",
   "id": "side-base-return",
   "label": "Inferred plain side-wall base termination",
   "look": {
    "alpha": 0.6,
    "fill": "dark",
    "weight": 0.55,
    "color": "#e5d8b7"
   },
   "mirror": "x",
   "role": "detail",
   "shape": {
    "anchor": "base",
    "size": [
     0.1,
     0.7,
     11
    ],
    "type": "box"
   },
   "stage": 1,
   "source": "production-estimate",
   "basis": [
    "production-envelope"
   ],
   "note": "Agent envelope or occluded/unseen completion; photo not direct evidence for depth, rear, base or entrance detail. Entirely inferred."
  },
  {
   "at": [
    0,
    0,
    0
   ],
   "certainty": "inferred",
   "id": "side-eave-termination",
   "look": {
    "alpha": 0.4,
    "fill": "none",
    "weight": 0.55,
    "color": "#e5d8b7"
   },
   "mirror": "x",
   "role": "detail",
   "shape": {
    "paths": [
     [
      [
       5.02,
       0.72,
       0
      ],
      [
       5.02,
       0.72,
       -11
      ]
     ],
     [
      [
       5.02,
       15.8,
       0
      ],
      [
       5.02,
       15.8,
       -11
      ]
     ],
     [
      [
       5.02,
       0.72,
       -11
      ],
      [
       5.02,
       15.8,
       -11
      ]
     ]
    ],
    "type": "paths"
   },
   "stage": 5,
   "source": "production-estimate",
   "basis": [
    "production-envelope"
   ],
   "note": "Agent envelope or occluded/unseen completion; photo not direct evidence for depth, rear, base or entrance detail. Entirely inferred."
  },
  {
   "at": [
    -5.02,
    15.66,
    0.23
   ],
   "certainty": "inferred",
   "id": "rainwater-collector-lower",
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 0.9,
    "color": "#41494b"
   },
   "role": "detail",
   "shape": {
    "size": [
     0.32,
     0.4,
     0.28
    ],
    "type": "box"
   },
   "stage": 6,
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Visible motif only; all size/shape, profiles, spacings and exact colors inferred. Hidden continuations not photo documented."
  },
  {
   "at": [
    -0.85,
    1.87,
    0.09
   ],
   "certainty": "inferred",
   "id": "inferred-entrance-reveal-jamb",
   "label": "Inferred entrance jamb return, not photographed street-level evidence",
   "look": {
    "fill": "dark",
    "weight": 0.65,
    "color": "#e5d8b7"
   },
   "mirror": "x",
   "role": "detail",
   "shape": {
    "size": [
     0.07,
     2.12,
     0.22
    ],
    "type": "box"
   },
   "stage": 5,
   "source": "production-estimate",
   "basis": [
    "production-envelope"
   ],
   "note": "Agent envelope or occluded/unseen completion; photo not direct evidence for depth, rear, base or entrance detail. Entirely inferred."
  },
  {
   "at": [
    0,
    2.96,
    0.09
   ],
   "certainty": "inferred",
   "id": "inferred-entrance-reveal-head",
   "look": {
    "fill": "dark",
    "weight": 0.65,
    "color": "#e5d8b7"
   },
   "role": "detail",
   "shape": {
    "size": [
     1.77,
     0.08,
     0.22
    ],
    "type": "box"
   },
   "stage": 5,
   "source": "production-estimate",
   "basis": [
    "production-envelope"
   ],
   "note": "Agent envelope or occluded/unseen completion; photo not direct evidence for depth, rear, base or entrance detail. Entirely inferred."
  }
 ],
 "articulations": [],
 "labels": [],
 "anchors": {
  "base": {
   "point": [
    0,
    0,
    0
   ],
   "up": [
    0,
    1,
    0
   ]
  }
 },
 "annotations": [
  {
   "id": "ground-inference",
   "text": "Ground floor inferred",
   "part": "inferred-central-door-leaf",
   "offset": [
    -1,
    0.1,
    0
   ]
  }
 ],
 "presentation": {
  "framing": {
   "yaw": 16,
   "pitch": 9,
   "fit": 1.0
  },
  "views": [
   {
    "id": "photo",
    "label": "Photo facade",
    "yaw": 0,
    "pitch": 4,
    "distance": 1
   },
   {
    "id": "roof",
    "label": "Mansard and stepped attic",
    "yaw": 22,
    "pitch": 16,
    "distance": 1.1
   }
  ],
  "atmosphere": {
   "haze": 0.25,
   "scanlines": false,
   "vignette": false,
   "grid": false,
   "projector": false,
   "motes": 0
  },
  "occlusion": "xray",
  "certainty_style": "subtle",
  "background": "deep",
  "float": 0
 },
 "animation": {
  "assembly": {
   "style": "ceremony",
   "seconds": 8,
   "interference": false
  },
  "idle": {
   "life": "off",
   "events": [],
   "cadence": [
    8,
    14
   ],
   "strength": 0
  },
  "camera": {
   "drift": 0,
   "breathe": 0
  },
  "reduced_motion": "still"
 },
 "authoring": {
  "tier": "masterpiece",
  "research": "unavailable",
  "rounds": [
   {
    "round": 1,
    "result": "baseline",
    "minutes": 0.6,
    "changes": [
     "draft"
    ],
    "summary": "The identity-defining central dormer has an angular peaked crown and straight stepped shoulders. In the photograph its crown is a shallow co"
   },
   {
    "round": 2,
    "result": "kept",
    "minutes": 1.8,
    "changes": [
     "D1",
     "D3",
     "D4",
     "D5"
    ],
    "summary": "The whole street-level band remains three empty rectangles. At close range it has no true entrance or storefront detail to inspect, unlike t"
   },
   {
    "round": 3,
    "result": "kept",
    "minutes": 1.6,
    "changes": [
     "D4",
     "D6",
     "D7",
     "D8"
    ],
    "summary": "The right chimney crown is lower than the narrow central dormer crown, whereas the reference chimney clearly rises above it by roughly one t"
   },
   {
    "round": 4,
    "result": "kept",
    "minutes": 1.7,
    "changes": [
     "D10",
     "D11",
     "D12",
     "D5"
    ],
    "summary": "Both lower attic sash openings have conspicuous segmental arches. The corresponding reference openings have substantially flatter heads, wit"
   },
   {
    "round": 5,
    "result": "kept",
    "minutes": 1.7,
    "changes": [
     "D13",
     "D14",
     "D16",
     "D3"
    ],
    "summary": "The two-window raised attic block reads roughly seven tenths of the main wall width in still-photo, versus nearer two thirds in the referenc"
   },
   {
    "round": 6,
    "result": "kept",
    "minutes": 2.1,
    "changes": [
     "D11",
     "D15",
     "D17",
     "D4"
    ],
    "summary": "The two lower attic window surrounds and sash heads have a visibly bowed segmental top. In the reference crop both lower attic heads are str"
   },
   {
    "round": 7,
    "result": "kept",
    "minutes": 1.1,
    "changes": [
     "D15",
     "D18",
     "D5"
    ],
    "summary": "Both lower attic window heads still bow upward. The reference crop shows essentially straight-headed brown sash rectangles within pale surro"
   },
   {
    "round": 8,
    "result": "kept",
    "minutes": 1.6,
    "changes": [
     "D1",
     "D15",
     "D3",
     "D5"
    ],
    "summary": "The two-window raised attic block spans roughly two thirds of the facade in the render, whereas the photograph reads closer to three quarter"
   },
   {
    "round": 9,
    "result": "reverted",
    "minutes": 1.2,
    "changes": [
     "D17",
     "D5"
    ],
    "summary": "The central dormer's complete pale outline is nearly as wide as it is tall, whereas the reference outline is appreciably taller than wide. T"
   },
   {
    "round": 10,
    "result": "kept",
    "minutes": 2.2,
    "changes": [
     "D1"
    ],
    "summary": "The two lower attic windows are too spread out and broad within their raised block: their collective outer span appears about four-fifths of"
   },
   {
    "round": 11,
    "result": "reverted",
    "minutes": 2.2,
    "changes": [
     "D2",
     "D20",
     "D3"
    ],
    "summary": "The chimney does rise above the dormer, but not by the photographic amount. In the reference crop the cap-to-dormer-crown separation is appr"
   },
   {
    "round": 12,
    "result": "kept",
    "minutes": 1.2,
    "changes": [
     "D20",
     "D6"
    ],
    "summary": "The chimney clears the dormer by approximately 0.07 eaves widths in still-photo, versus approximately 0.115 in the reference. The ordering i"
   }
  ],
  "outcome": "good",
  "identity": [
   {
    "feature": "Three principal facade sash axes with differentiated storey heights",
    "parts": [
     "main-sash-glazing",
     "main-sash-glazing-middle",
     "main-sash-glazing-upper"
    ]
   },
   {
    "feature": "Mansard and broad paired-window raised attic with narrow convex-crown central dormer",
    "parts": [
     "mansard-roof",
     "attic-lower-block",
     "attic-upper-block",
     "dormer-cheek",
     "dormer-projecting-cap"
    ]
   },
   {
    "feature": "Right-rear capped chimney rises above the dormer",
    "parts": [
     "chimney-shaft",
     "chimney-cap"
    ]
   }
  ],
  "provenance_note": "Provenance-only audit; physical payload unchanged; historical independent judgement preserved in before backup and sealed checkpoints, not a fresh critique.",
  "critic": {
   "scene_sha256": "22f8a5b54483cd28f35bac30e86960418c19f81da1f8c02130e9cbd52c5ebe61",
   "verdict": "good",
   "scores": {
    "silhouette": 2,
    "proportions": 2,
    "identity": 2,
    "depth": 2,
    "composition": 3,
    "assembly": 3,
    "motion": 3,
    "density": 2,
    "honesty": 3
   },
   "round": 2,
   "defects": 5
  }
 }
}