{
 "format": "construct-scene",
 "version": 2,
 "id": "stortorget-back-left-russet-mansard-neighbor",
 "title": "The russet mansard house (behind, left)",
 "subject": {
  "category": "architecture",
  "summary": "Photo-relative reconstruction of the reddish mansard-roofed neighbor immediately left of the sage-green curved gable in Ximonic's December 2022 Stortorget photograph. No address or historic name is asserted. Faded russet plaster, pale wedge lintels, pink ornamental attic band, charcoal broken-pitch roof and paired dormers are represented by native architectural relief; the hologram does not reproduce plaster paint colors.",
  "accuracy": "approximate",
  "synthetic": false
 },
 "units": "m",
 "seed": 21,
 "sources": [
  {
   "id": "request",
   "kind": "user_request",
   "title": "Human request to reconstruct the photo-relative building; no surveyed dimensions supplied",
   "rights": "user_private"
  },
  {
   "id": "photo",
   "kind": "reference_image",
   "title": "Ximonic (Simo Räsänen), Stortorget Christmas Market, December 2022; CC BY-SA 4.0",
   "ref": "https://creativecommons.org/licenses/by-sa/4.0/",
   "rights": "permitted"
  },
  {
   "id": "production-estimate",
   "kind": "generated",
   "rights": "reference_only",
   "ref": "provenance-audit/before/constructs/stortorget-back-left-russet-mansard-neighbor/scene.json",
   "title": "Agent/supervisor production estimates, not user measurements"
  },
  {
   "id": "atlas-research",
   "kind": "document",
   "rights": "reference_only",
   "ref": "https://runeberg.org/stock14/0269.html",
   "title": "Schück p267: 1939 measured ground-floor plan caption Atlas 2/3; candidate only, target identity unconfirmed"
  }
 ],
 "facts": [
  {
   "key": "width",
   "value": 9.5,
   "unit": "m",
   "certainty": "inferred",
   "source": "production-estimate",
   "note": "Agent/supervisor production estimate, not a user measurement or published metric."
  },
  {
   "key": "eave-height",
   "value": 16.4,
   "unit": "m",
   "certainty": "inferred",
   "source": "production-estimate",
   "note": "Existing round-derived agent estimate retained at 16.4 m; not survey data."
  },
  {
   "key": "roof-ridge",
   "value": 22.4,
   "unit": "m",
   "certainty": "inferred",
   "source": "production-estimate",
   "note": "Existing photo-relative agent estimate retained at 22.4 m; not published metric."
  },
  {
   "key": "depth",
   "value": 10,
   "unit": "m",
   "certainty": "inferred",
   "source": "production-estimate",
   "note": "Agent estimate of unseen footprint; photo does not document rear depth."
  },
  {
   "key": "dormer-count",
   "value": 2,
   "certainty": "inferred",
   "source": "photo",
   "note": "Two front dormers visible in reference; perspective-photo observation only, not a verified measurement."
  },
  {
   "certainty": "inferred",
   "key": "photo-visible-observation",
   "note": "Direct perspective-photo observation, not documentary identification, tracing, measured coordinates or pigment specification.",
   "source": "photo",
   "value": "Visible in reference: russet lower facade, pink ornamental upper band, dark broken-slope roof and two front dormers. Market stalls obscure lower facade; rear and footprint unseen."
  },
  {
   "certainty": "inferred",
   "key": "production-envelope",
   "note": "No published target dimensions retrieved. Atlas 3/Lucidor remains an unconfirmed candidate; its record facts must not be applied to this model.",
   "source": "production-estimate",
   "value": "Existing dimensions, occluded lower openings, hidden continuation, roof depth and fine profiles are agent/supervisor production estimates, not human supplied measurements."
  }
 ],
 "assets": [],
 "parts": [
  {
   "id": "russet-plaster-mass",
   "label": "Russet lower two storeys; hidden base inferred",
   "role": "mass",
   "certainty": "inferred",
   "basis": [
    "production-envelope"
   ],
   "stage": 0,
   "shape": {
    "type": "box",
    "size": [
     9.5,
     14.2,
     10
    ],
    "anchor": "base"
   },
   "at": [
    0,
    0,
    -5
   ],
   "look": {
    "fill": "dark",
    "tone": "structure",
    "weight": 1.2,
    "color": "#9b5142"
   },
   "source": "production-estimate",
   "note": "Agent production envelope/occluded lower-facade completion. Photo does not directly establish hidden back, full depth or lower opening geometry. Entirely inferred; not user-supplied measurements."
  },
  {
   "id": "pink-attic-band",
   "label": "Compressed painted pink upper storey",
   "role": "identity",
   "certainty": "inferred",
   "source": "photo",
   "stage": 1,
   "shape": {
    "type": "box",
    "size": [
     9.5,
     2.2,
     10
    ],
    "anchor": "base"
   },
   "at": [
    0,
    14.2,
    -5
   ],
   "look": {
    "fill": "dark",
    "tone": "identity",
    "weight": 1.4,
    "color": "#c68f80"
   },
   "basis": [
    "photo-visible-observation",
    "production-envelope",
    "dormer-count"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "slate-broken-mansard",
   "label": "Tall charcoal mansard: steep lower and shallow upper pitches",
   "role": "identity",
   "certainty": "inferred",
   "source": "photo",
   "basis": [
    "photo-visible-observation",
    "production-envelope",
    "dormer-count"
   ],
   "stage": 2,
   "shape": {
    "axis": "z",
    "height": 9.72,
    "profile": [
     [
      -5.12,
      14
     ],
     [
      -3.4,
      17.5
     ],
     [
      0,
      20
     ],
     [
      3.4,
      17.5
     ],
     [
      5,
      14
     ]
    ],
    "type": "extrude"
   },
   "at": [
    -4.86,
    2.4,
    -5
   ],
   "look": {
    "fill": "dark",
    "tone": "structure",
    "weight": 1.3,
    "color": "#3c4549"
   },
   "rotate": [
    0.0,
    90.0,
    0.0
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "eaves-dark-frieze",
   "label": "Deep dark entablature below slate",
   "role": "structure",
   "certainty": "inferred",
   "source": "photo",
   "stage": 2,
   "shape": {
    "type": "box",
    "size": [
     9.86,
     0.38,
     0.36
    ]
   },
   "at": [
    0,
    16.2,
    0.08
   ],
   "look": {
    "fill": "dark",
    "weight": 1.8,
    "color": "#5f5148"
   },
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "eaves-crown",
   "role": "structure",
   "certainty": "inferred",
   "stage": 2,
   "shape": {
    "type": "box",
    "size": [
     9.98,
     0.13,
     0.48
    ]
   },
   "at": [
    0,
    16.4,
    0.08
   ],
   "look": {
    "fill": "dark",
    "tone": "bright",
    "color": "#dfcfb4"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "attic-lower-string",
   "role": "identity",
   "certainty": "inferred",
   "source": "photo",
   "stage": 1,
   "shape": {
    "type": "box",
    "size": [
     9.6,
     0.13,
     0.16
    ]
   },
   "at": [
    0,
    14.18,
    0.05
   ],
   "look": {
    "tone": "bright",
    "fill": "dark",
    "color": "#dfcfb4"
   },
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "lower-bay-surround",
   "label": "Pale shallow rectangular bay frame",
   "role": "structure",
   "certainty": "inferred",
   "source": "photo",
   "stage": 3,
   "shape": {
    "type": "box",
    "size": [
     1.58,
     2.72,
     0.16
    ]
   },
   "at": [
    -3,
    10.75,
    0.065
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3,
      0,
      0
     ]
    }
   },
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 1.4,
    "color": "#dfcfb4"
   },
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "lower-window-glazing",
   "role": "detail",
   "certainty": "inferred",
   "source": "photo",
   "stage": 3,
   "shape": {
    "type": "box",
    "size": [
     1.3,
     2.46,
     0.07
    ]
   },
   "at": [
    -3,
    10.75,
    0.17
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3,
      0,
      0
     ]
    }
   },
   "look": {
    "fill": "glass",
    "tone": "faint",
    "color": "#2b3b40"
   },
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "lower-bay-center-mullion",
   "role": "detail",
   "certainty": "inferred",
   "stage": 3,
   "shape": {
    "type": "box",
    "size": [
     0.065,
     2.46,
     0.08
    ]
   },
   "at": [
    -3,
    10.75,
    0.215
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3,
      0,
      0
     ]
    }
   },
   "look": {
    "fill": "dark",
    "tone": "bright",
    "color": "#dfcfb4"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "lower-bay-transom",
   "role": "detail",
   "certainty": "inferred",
   "stage": 3,
   "shape": {
    "type": "box",
    "size": [
     1.3,
     0.07,
     0.08
    ]
   },
   "at": [
    -3,
    11.1,
    0.215
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3,
      0,
      0
     ]
    }
   },
   "look": {
    "fill": "dark",
    "tone": "bright",
    "color": "#dfcfb4"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "lower-sill",
   "role": "structure",
   "certainty": "inferred",
   "stage": 3,
   "shape": {
    "type": "box",
    "size": [
     1.73,
     0.13,
     0.3
    ]
   },
   "at": [
    -3,
    9.35,
    0.11
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3,
      0,
      0
     ]
    }
   },
   "look": {
    "fill": "dark",
    "tone": "bright",
    "color": "#dfcfb4"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "lintel-center-wedge",
   "label": "Pale splayed stone wedge lintels",
   "role": "identity",
   "certainty": "inferred",
   "source": "photo",
   "stage": 3,
   "shape": {
    "type": "extrude",
    "profile": [
     [
      -0.2,
      0
     ],
     [
      0.2,
      0
     ],
     [
      0.26,
      0.28
     ],
     [
      -0.26,
      0.28
     ]
    ],
    "axis": "z",
    "height": 0.18
   },
   "at": [
    -3,
    12.1,
    0.01
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3,
      0,
      0
     ]
    }
   },
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 1.6,
    "color": "#dfcfb4"
   },
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "lintel-left-wedge",
   "role": "identity",
   "certainty": "inferred",
   "source": "photo",
   "stage": 3,
   "shape": {
    "type": "extrude",
    "profile": [
     [
      -0.18,
      0
     ],
     [
      0.18,
      0
     ],
     [
      0.2,
      0.26
     ],
     [
      -0.2,
      0.26
     ]
    ],
    "axis": "z",
    "height": 0.16
   },
   "at": [
    -3.66,
    12.1,
    0.01
   ],
   "rotate": [
    0.0,
    0.0,
    7.0
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3,
      0,
      0
     ]
    }
   },
   "look": {
    "fill": "dark",
    "tone": "bright",
    "color": "#dfcfb4"
   },
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "lintel-right-wedge",
   "role": "identity",
   "certainty": "inferred",
   "source": "photo",
   "stage": 3,
   "shape": {
    "type": "extrude",
    "profile": [
     [
      -0.18,
      0
     ],
     [
      0.18,
      0
     ],
     [
      0.2,
      0.26
     ],
     [
      -0.2,
      0.26
     ]
    ],
    "axis": "z",
    "height": 0.16
   },
   "at": [
    -2.34,
    12.1,
    0.01
   ],
   "rotate": [
    0.0,
    0.0,
    -7.0
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3,
      0,
      0
     ]
    }
   },
   "look": {
    "fill": "dark",
    "tone": "bright",
    "color": "#dfcfb4"
   },
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "short-attic-bay-frame",
   "label": "Short upper windows in ornamental band",
   "role": "structure",
   "certainty": "inferred",
   "source": "photo",
   "stage": 3,
   "shape": {
    "type": "box",
    "size": [
     1.24,
     1.65,
     0.14
    ]
   },
   "at": [
    -3,
    15,
    0.07
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3,
      0,
      0
     ]
    }
   },
   "look": {
    "fill": "dark",
    "tone": "bright",
    "color": "#dfcfb4"
   },
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "short-attic-window-glazing",
   "role": "detail",
   "certainty": "inferred",
   "source": "photo",
   "stage": 3,
   "shape": {
    "type": "box",
    "size": [
     1.04,
     1.45,
     0.06
    ]
   },
   "at": [
    -3,
    15,
    0.16
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3,
      0,
      0
     ]
    }
   },
   "look": {
    "fill": "glass",
    "tone": "faint",
    "color": "#2b3b40"
   },
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "short-attic-mullion",
   "role": "detail",
   "certainty": "inferred",
   "stage": 3,
   "shape": {
    "type": "box",
    "size": [
     0.055,
     1.45,
     0.07
    ]
   },
   "at": [
    -3,
    15,
    0.2
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3,
      0,
      0
     ]
    }
   },
   "look": {
    "fill": "dark",
    "tone": "bright",
    "color": "#dfcfb4"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "short-attic-transom",
   "role": "detail",
   "certainty": "inferred",
   "stage": 3,
   "shape": {
    "type": "box",
    "size": [
     1.04,
     0.055,
     0.07
    ]
   },
   "at": [
    -3,
    14.9,
    0.2
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3,
      0,
      0
     ]
    }
   },
   "look": {
    "fill": "dark",
    "tone": "bright",
    "color": "#dfcfb4"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "pink-relief-panel-rails",
   "label": "Narrow pink ornamental rectangular panels",
   "role": "identity",
   "certainty": "inferred",
   "source": "photo",
   "stage": 3,
   "shape": {
    "type": "paths",
    "paths": [
     [
      [
       -0.36,
       -0.79,
       0
      ],
      [
       0.36,
       -0.79,
       0
      ],
      [
       0.36,
       0.79,
       0
      ],
      [
       -0.36,
       0.79,
       0
      ],
      [
       -0.36,
       -0.79,
       0
      ]
     ],
     [
      [
       -0.25,
       -0.65,
       0
      ],
      [
       -0.07,
       -0.65,
       0
      ],
      [
       -0.12,
       -0.36,
       0
      ],
      [
       -0.07,
       -0.12,
       0
      ],
      [
       -0.07,
       0.12,
       0
      ],
      [
       -0.12,
       0.36,
       0
      ],
      [
       -0.07,
       0.65,
       0
      ],
      [
       -0.25,
       0.65,
       0
      ],
      [
       -0.2,
       0.36,
       0
      ],
      [
       -0.25,
       0.12,
       0
      ],
      [
       -0.25,
       -0.12,
       0
      ],
      [
       -0.2,
       -0.36,
       0
      ],
      [
       -0.25,
       -0.65,
       0
      ]
     ],
     [
      [
       0.07,
       -0.65,
       0
      ],
      [
       0.25,
       -0.65,
       0
      ],
      [
       0.2,
       -0.36,
       0
      ],
      [
       0.25,
       -0.12,
       0
      ],
      [
       0.25,
       0.12,
       0
      ],
      [
       0.2,
       0.36,
       0
      ],
      [
       0.25,
       0.65,
       0
      ],
      [
       0.07,
       0.65,
       0
      ],
      [
       0.12,
       0.36,
       0
      ],
      [
       0.07,
       0.12,
       0
      ],
      [
       0.07,
       -0.12,
       0
      ],
      [
       0.12,
       -0.36,
       0
      ],
      [
       0.07,
       -0.65,
       0
      ]
     ],
     [
      [
       -0.27,
       -0.21,
       0
      ],
      [
       0.27,
       -0.21,
       0
      ]
     ],
     [
      [
       -0.27,
       0.21,
       0
      ],
      [
       0.27,
       0.21,
       0
      ]
     ],
     [
      [
       -0.12,
       0,
       0
      ],
      [
       0,
       0.1,
       0
      ],
      [
       0.12,
       0,
       0
      ],
      [
       0,
       -0.1,
       0
      ],
      [
       -0.12,
       0,
       0
      ]
     ]
    ]
   },
   "at": [
    -4.4,
    15,
    0.025
   ],
   "repeat": {
    "count": 4,
    "step": {
     "at": [
      3,
      0,
      0
     ]
    }
   },
   "look": {
    "fill": "none",
    "tone": "identity",
    "weight": 1.5,
    "color": "#c68f80"
   },
   "scale": [
    1.1,
    0.85,
    1
   ],
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "pink-panel-vertical-pilasters",
   "role": "identity",
   "certainty": "inferred",
   "source": "photo",
   "stage": 3,
   "shape": {
    "type": "box",
    "size": [
     0.09,
     1.77,
     0.12
    ]
   },
   "at": [
    -4.05,
    15.13,
    0.08
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3,
      0,
      0
     ]
    }
   },
   "look": {
    "fill": "dark",
    "tone": "identity",
    "color": "#c68f80"
   },
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "inferred-base-bay-frame",
   "label": "Restrained hidden lower storey; inferred",
   "role": "structure",
   "certainty": "inferred",
   "stage": 1,
   "shape": {
    "type": "box",
    "size": [
     1.58,
     2.7,
     0.15
    ]
   },
   "at": [
    -3,
    4.6,
    0.06
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3,
      0,
      0
     ]
    }
   },
   "look": {
    "fill": "dark",
    "tone": "structure",
    "color": "#dfcfb4"
   },
   "source": "production-estimate",
   "basis": [
    "production-envelope"
   ],
   "note": "Agent production envelope/occluded lower-facade completion. Photo does not directly establish hidden back, full depth or lower opening geometry. Entirely inferred; not user-supplied measurements."
  },
  {
   "id": "inferred-base-window-glazing",
   "role": "detail",
   "certainty": "inferred",
   "stage": 1,
   "shape": {
    "type": "box",
    "size": [
     1.3,
     2.44,
     0.06
    ]
   },
   "at": [
    -3,
    4.6,
    0.16
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3,
      0,
      0
     ]
    }
   },
   "look": {
    "fill": "glass",
    "tone": "faint",
    "color": "#2b3b40"
   },
   "source": "production-estimate",
   "basis": [
    "production-envelope"
   ],
   "note": "Agent production envelope/occluded lower-facade completion. Photo does not directly establish hidden back, full depth or lower opening geometry. Entirely inferred; not user-supplied measurements."
  },
  {
   "id": "inferred-base-mullion",
   "role": "detail",
   "certainty": "inferred",
   "stage": 1,
   "shape": {
    "type": "box",
    "size": [
     0.07,
     2.44,
     0.07
    ]
   },
   "at": [
    -3,
    4.6,
    0.2
   ],
   "repeat": {
    "count": 3,
    "step": {
     "at": [
      3,
      0,
      0
     ]
    }
   },
   "look": {
    "fill": "dark",
    "tone": "structure",
    "color": "#dfcfb4"
   },
   "source": "production-estimate",
   "basis": [
    "production-envelope"
   ],
   "note": "Agent production envelope/occluded lower-facade completion. Photo does not directly establish hidden back, full depth or lower opening geometry. Entirely inferred; not user-supplied measurements."
  },
  {
   "id": "paired-dormer-cheeks",
   "label": "Two dark rectangular mansard dormers",
   "role": "identity",
   "certainty": "inferred",
   "source": "photo",
   "basis": [
    "photo-visible-observation",
    "production-envelope",
    "dormer-count"
   ],
   "stage": 4,
   "shape": {
    "type": "box",
    "size": [
     1.84,
     2.16,
     1.85
    ],
    "anchor": "base"
   },
   "at": [
    -2.55,
    17.27,
    -1.28
   ],
   "repeat": {
    "count": 2,
    "step": {
     "at": [
      5.1,
      0,
      0
     ]
    }
   },
   "look": {
    "fill": "dark",
    "tone": "structure",
    "weight": 1.1,
    "color": "#4b5354"
   },
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "dormer-front-frame",
   "role": "structure",
   "certainty": "inferred",
   "source": "photo",
   "stage": 4,
   "shape": {
    "type": "box",
    "size": [
     1.58,
     1.94,
     0.1
    ]
   },
   "at": [
    -2.55,
    18.33,
    -0.34
   ],
   "repeat": {
    "count": 2,
    "step": {
     "at": [
      5.1,
      0,
      0
     ]
    }
   },
   "look": {
    "fill": "dark",
    "tone": "bright",
    "weight": 0.8,
    "color": "#dfcfb4"
   },
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "dormer-window-glazing",
   "role": "identity",
   "certainty": "inferred",
   "source": "photo",
   "stage": 4,
   "shape": {
    "type": "box",
    "size": [
     1.4,
     1.74,
     0.05
    ]
   },
   "at": [
    -2.55,
    18.33,
    -0.26
   ],
   "repeat": {
    "count": 2,
    "step": {
     "at": [
      5.1,
      0,
      0
     ]
    }
   },
   "look": {
    "fill": "glass",
    "tone": "faint",
    "color": "#2b3b40"
   },
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "dormer-paired-mullion",
   "role": "detail",
   "certainty": "inferred",
   "source": "photo",
   "stage": 4,
   "shape": {
    "type": "box",
    "size": [
     0.075,
     1.74,
     0.06
    ]
   },
   "at": [
    -2.55,
    18.33,
    -0.215
   ],
   "repeat": {
    "count": 2,
    "step": {
     "at": [
      5.1,
      0,
      0
     ]
    }
   },
   "look": {
    "fill": "dark",
    "tone": "bright",
    "color": "#dfcfb4"
   },
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "dormer-transom",
   "role": "detail",
   "certainty": "inferred",
   "source": "photo",
   "stage": 4,
   "shape": {
    "type": "box",
    "size": [
     1.4,
     0.055,
     0.06
    ]
   },
   "at": [
    -2.55,
    18.53,
    -0.215
   ],
   "repeat": {
    "count": 2,
    "step": {
     "at": [
      5.1,
      0,
      0
     ]
    }
   },
   "look": {
    "fill": "dark",
    "tone": "bright",
    "color": "#dfcfb4"
   },
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "dormer-triangular-cap",
   "label": "Small triangular dark metal dormer cap",
   "role": "identity",
   "certainty": "inferred",
   "source": "photo",
   "stage": 4,
   "shape": {
    "type": "extrude",
    "profile": [
     [
      -1,
      0
     ],
     [
      1,
      0
     ],
     [
      0,
      0.4
     ]
    ],
    "axis": "z",
    "height": 1.95
   },
   "at": [
    -2.55,
    19.41,
    -2.2
   ],
   "repeat": {
    "count": 2,
    "step": {
     "at": [
      5.1,
      0,
      0
     ]
    }
   },
   "look": {
    "fill": "dark",
    "tone": "structure",
    "weight": 1,
    "color": "#4b5354"
   },
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "dormer-cap-edge",
   "role": "detail",
   "certainty": "inferred",
   "stage": 4,
   "shape": {
    "type": "paths",
    "paths": [
     [
      [
       -1,
       0,
       0
      ],
      [
       0,
       0.4,
       0
      ],
      [
       1,
       0,
       0
      ]
     ]
    ]
   },
   "at": [
    -2.55,
    19.41,
    -0.245
   ],
   "repeat": {
    "count": 2,
    "step": {
     "at": [
      5.1,
      0,
      0
     ]
    }
   },
   "look": {
    "fill": "none",
    "tone": "bright",
    "weight": 1.4,
    "color": "#dfcfb4"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "front-standing-seams",
   "label": "Mansard standing metal seams",
   "role": "detail",
   "certainty": "inferred",
   "source": "photo",
   "stage": 5,
   "shape": {
    "type": "paths",
    "paths": [
     [
      [
       0,
       14.08,
       0.13
      ],
      [
       0,
       17.53,
       -1.6
      ],
      [
       0,
       20.03,
       -5
      ]
     ]
    ]
   },
   "at": [
    -4.75,
    2.4,
    0
   ],
   "repeat": {
    "count": 11,
    "step": {
     "at": [
      0.95,
      0,
      0
     ]
    }
   },
   "look": {
    "fill": "none",
    "tone": "hairline",
    "weight": 0.6,
    "color": "#3c4549"
   },
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "roof-break-fold",
   "role": "detail",
   "certainty": "inferred",
   "source": "photo",
   "stage": 5,
   "shape": {
    "type": "curve",
    "points": [
     [
      -4.87,
      17.52,
      -1.59
     ],
     [
      4.87,
      17.52,
      -1.59
     ]
    ]
   },
   "look": {
    "fill": "none",
    "tone": "structure",
    "weight": 1.1,
    "color": "#3c4549"
   },
   "at": [
    0.0,
    2.4,
    0.0
   ],
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "ridge-fold",
   "role": "detail",
   "certainty": "inferred",
   "source": "photo",
   "stage": 5,
   "shape": {
    "type": "curve",
    "points": [
     [
      -4.87,
      20.03,
      -5
     ],
     [
      4.87,
      20.03,
      -5
     ]
    ]
   },
   "look": {
    "fill": "none",
    "tone": "bright",
    "color": "#3c4549"
   },
   "at": [
    0.0,
    2.4,
    0.0
   ],
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "ridge-chimney-stack",
   "label": "Dark metal-clad masonry chimney",
   "role": "identity",
   "certainty": "inferred",
   "source": "photo",
   "stage": 5,
   "shape": {
    "type": "box",
    "size": [
     1.25,
     2.75,
     1.2
    ],
    "anchor": "base"
   },
   "at": [
    2.95,
    21.6,
    -5.15
   ],
   "look": {
    "fill": "dark",
    "tone": "structure",
    "weight": 1.6,
    "color": "#3c4549"
   },
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "chimney-crown",
   "role": "structure",
   "certainty": "inferred",
   "stage": 5,
   "shape": {
    "type": "box",
    "size": [
     1.5,
     0.18,
     1.4
    ]
   },
   "at": [
    2.95,
    24.51,
    -5.15
   ],
   "look": {
    "fill": "dark",
    "tone": "structure",
    "color": "#4b4c47"
   },
   "source": "photo",
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "chimney-metal-seams",
   "role": "detail",
   "certainty": "inferred",
   "source": "photo",
   "stage": 5,
   "shape": {
    "type": "paths",
    "paths": [
     [
      [
       2.5,
       20.1,
       -4.58
      ],
      [
       3.4,
       20.1,
       -4.58
      ]
     ],
     [
      [
       2.5,
       20.8,
       -4.58
      ],
      [
       3.4,
       20.8,
       -4.58
      ]
     ],
     [
      [
       2.5,
       21.5,
       -4.58
      ],
      [
       3.4,
       21.5,
       -4.58
      ]
     ],
     [
      [
       2.95,
       20,
       -4.58
      ],
      [
       2.95,
       22.5,
       -4.58
      ]
     ]
    ]
   },
   "look": {
    "fill": "none",
    "tone": "hairline",
    "color": "#4b4c47"
   },
   "at": [
    0,
    1.8,
    0
   ],
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "far-left-chimney",
   "role": "structure",
   "certainty": "inferred",
   "source": "photo",
   "stage": 5,
   "shape": {
    "type": "box",
    "size": [
     0.7,
     1.6,
     0.85
    ],
    "anchor": "base"
   },
   "at": [
    -3.9,
    21.8,
    -5.25
   ],
   "look": {
    "fill": "dark",
    "tone": "structure",
    "color": "#4b4c47"
   },
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "ridge-safety-rail",
   "label": "Sparse dark metal ridge railing",
   "role": "detail",
   "certainty": "inferred",
   "source": "photo",
   "stage": 6,
   "shape": {
    "type": "paths",
    "paths": [
     [
      [
       -4.6,
       20.64,
       -5
      ],
      [
       -4.6,
       21.35,
       -5
      ],
      [
       4.6,
       21.35,
       -5
      ],
      [
       4.6,
       20.64,
       -5
      ]
     ],
     [
      [
       -3.1,
       20.64,
       -5
      ],
      [
       -3.1,
       21.35,
       -5
      ]
     ],
     [
      [
       -1.55,
       20.64,
       -5
      ],
      [
       -1.55,
       21.35,
       -5
      ]
     ],
     [
      [
       0,
       20.64,
       -5
      ],
      [
       0,
       21.35,
       -5
      ]
     ],
     [
      [
       1.55,
       20.64,
       -5
      ],
      [
       1.55,
       21.35,
       -5
      ]
     ],
     [
      [
       3.1,
       20.64,
       -5
      ],
      [
       3.1,
       21.35,
       -5
      ]
     ]
    ]
   },
   "look": {
    "fill": "none",
    "tone": "hairline",
    "weight": 0.8,
    "color": "#3c4549"
   },
   "at": [
    0,
    1.8,
    0
   ],
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "television-aerial",
   "label": "Sparse aerial against winter sky",
   "role": "detail",
   "certainty": "inferred",
   "source": "photo",
   "stage": 6,
   "shape": {
    "type": "paths",
    "paths": [
     [
      [
       -0.7,
       20.6,
       -5
      ],
      [
       -0.7,
       24.2,
       -5
      ]
     ],
     [
      [
       -1.7,
       23.8,
       -5
      ],
      [
       -0.7,
       23.8,
       -5
      ],
      [
       0.35,
       23.8,
       -5
      ]
     ],
     [
      [
       -1.5,
       23.1,
       -5
      ],
      [
       0.1,
       23.1,
       -5
      ]
     ],
     [
      [
       -1.25,
       22.4,
       -5
      ],
      [
       -0.15,
       22.4,
       -5
      ]
     ],
     [
      [
       -1.6,
       23.65,
       -5.2
      ],
      [
       -1.6,
       23.95,
       -4.8
      ]
     ],
     [
      [
       -1.1,
       23.65,
       -5.2
      ],
      [
       -1.1,
       23.95,
       -4.8
      ]
     ],
     [
      [
       -0.3,
       23.65,
       -5.2
      ],
      [
       -0.3,
       23.95,
       -4.8
      ]
     ]
    ]
   },
   "look": {
    "fill": "none",
    "tone": "hairline",
    "weight": 0.7,
    "color": "#3c4549"
   },
   "at": [
    0,
    1.8,
    0
   ],
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "id": "native-facade-linework",
   "label": "Native facade survey over shallow solid bays",
   "role": "detail",
   "certainty": "inferred",
   "source": "photo",
   "stage": 3,
   "shape": {
    "type": "facade",
    "size": [
     9,
     3.2
    ],
    "rows": 1,
    "cols": 3,
    "opening": [
     1.3,
     2.46
    ],
    "arch": "flat",
    "kind": "windows",
    "outline": false
   },
   "at": [
    0,
    9.15,
    0.001
   ],
   "look": {
    "fill": "none",
    "tone": "hairline",
    "weight": 0.55,
    "color": "#dfcfb4"
   },
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "at": [
    -4.6,
    15,
    0.035
   ],
   "certainty": "inferred",
   "id": "pink-panel-raised-stile-left",
   "look": {
    "fill": "dark",
    "tone": "identity",
    "color": "#c68f80"
   },
   "repeat": {
    "count": 4,
    "step": {
     "at": [
      3,
      0,
      0
     ]
    }
   },
   "role": "detail",
   "shape": {
    "size": [
     0.055,
     1.3,
     0.12
    ],
    "type": "box"
   },
   "source": "photo",
   "stage": 3,
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "at": [
    -4.2,
    15,
    0.035
   ],
   "certainty": "inferred",
   "id": "pink-panel-raised-stile-right",
   "look": {
    "fill": "dark",
    "tone": "identity",
    "color": "#c68f80"
   },
   "repeat": {
    "count": 4,
    "step": {
     "at": [
      3,
      0,
      0
     ]
    }
   },
   "role": "detail",
   "shape": {
    "size": [
     0.055,
     1.3,
     0.12
    ],
    "type": "box"
   },
   "source": "photo",
   "stage": 3,
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "at": [
    2.95,
    24.27,
    -5.15
   ],
   "certainty": "inferred",
   "id": "chimney-shoulder-course",
   "look": {
    "fill": "dark",
    "tone": "structure",
    "color": "#4b4c47"
   },
   "role": "detail",
   "shape": {
    "size": [
     1.42,
     0.26,
     1.36
    ],
    "type": "box"
   },
   "source": "photo",
   "stage": 5,
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "at": [
    2.95,
    24.4,
    -5.15
   ],
   "certainty": "inferred",
   "id": "chimney-neck-course",
   "look": {
    "fill": "dark",
    "tone": "structure",
    "color": "#4b4c47"
   },
   "role": "detail",
   "shape": {
    "size": [
     1.3,
     0.16,
     1.24
    ],
    "type": "box"
   },
   "source": "photo",
   "stage": 5,
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "at": [
    -2.55,
    17.29,
    -0.22
   ],
   "certainty": "inferred",
   "id": "dormer-sill-flashing",
   "look": {
    "fill": "dark",
    "tone": "bright",
    "color": "#4b5354"
   },
   "repeat": {
    "count": 2,
    "step": {
     "at": [
      5.1,
      0,
      0
     ]
    }
   },
   "role": "detail",
   "shape": {
    "size": [
     1.9,
     0.07,
     0.25
    ],
    "type": "box"
   },
   "source": "photo",
   "stage": 4,
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "at": [
    -4.1,
    16.56,
    0.02
   ],
   "certainty": "inferred",
   "id": "eave-metal-fittings",
   "look": {
    "fill": "dark",
    "tone": "bright",
    "color": "#dfcfb4"
   },
   "repeat": {
    "count": 6,
    "step": {
     "at": [
      1.64,
      0,
      0
     ]
    }
   },
   "role": "detail",
   "shape": {
    "size": [
     0.17,
     0.15,
     0.22
    ],
    "type": "box"
   },
   "source": "photo",
   "stage": 5,
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "at": [
    2.65,
    24.56,
    -5.15
   ],
   "certainty": "inferred",
   "id": "chimney-double-flue",
   "look": {
    "fill": "dark",
    "tone": "structure",
    "color": "#4b4c47"
   },
   "repeat": {
    "count": 2,
    "step": {
     "at": [
      0.6,
      0,
      0
     ]
    }
   },
   "role": "detail",
   "shape": {
    "anchor": "base",
    "size": [
     0.4,
     0.32,
     0.64
    ],
    "type": "box"
   },
   "source": "photo",
   "stage": 5,
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "at": [
    2.95,
    22,
    -5.75
   ],
   "certainty": "inferred",
   "id": "chimney-sloping-shoulder",
   "look": {
    "fill": "dark",
    "tone": "structure",
    "weight": 1.2,
    "color": "#4b4c47"
   },
   "role": "detail",
   "shape": {
    "axis": "z",
    "height": 1.2,
    "profile": [
     [
      -0.95,
      0
     ],
     [
      0.95,
      0
     ],
     [
      0.8,
      0.5
     ],
     [
      0.625,
      0.8
     ],
     [
      0.625,
      1.2
     ],
     [
      -0.625,
      1.2
     ],
     [
      -0.625,
      0.8
     ],
     [
      -0.8,
      0.5
     ]
    ],
    "type": "extrude"
   },
   "source": "photo",
   "stage": 5,
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "at": [
    -4.4,
    14.39,
    0.055
   ],
   "certainty": "inferred",
   "id": "pink-panel-bottom-tab",
   "look": {
    "fill": "dark",
    "tone": "identity",
    "color": "#c68f80"
   },
   "repeat": {
    "count": 4,
    "step": {
     "at": [
      3,
      0,
      0
     ]
    }
   },
   "role": "detail",
   "shape": {
    "size": [
     0.53,
     0.075,
     0.12
    ],
    "type": "box"
   },
   "source": "photo",
   "stage": 3,
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "at": [
    -4.4,
    15.6,
    0.055
   ],
   "certainty": "inferred",
   "id": "pink-panel-upper-tab",
   "look": {
    "fill": "dark",
    "tone": "identity",
    "color": "#c68f80"
   },
   "repeat": {
    "count": 4,
    "step": {
     "at": [
      3,
      0,
      0
     ]
    }
   },
   "role": "detail",
   "shape": {
    "size": [
     0.53,
     0.075,
     0.12
    ],
    "type": "box"
   },
   "source": "photo",
   "stage": 3,
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "at": [
    -4.4,
    15,
    0.035
   ],
   "certainty": "inferred",
   "id": "pink-panel-center-knop",
   "look": {
    "fill": "dark",
    "tone": "identity",
    "color": "#c68f80"
   },
   "repeat": {
    "count": 4,
    "step": {
     "at": [
      3,
      0,
      0
     ]
    }
   },
   "role": "detail",
   "shape": {
    "size": [
     0.17,
     0.19,
     0.07
    ],
    "type": "box"
   },
   "source": "photo",
   "stage": 3,
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "at": [
    -3.65,
    20.95,
    -3
   ],
   "certainty": "inferred",
   "id": "upper-roof-small-fitting-rim",
   "look": {
    "fill": "dark",
    "tone": "structure",
    "color": "#3c4549"
   },
   "repeat": {
    "count": 2,
    "step": {
     "at": [
      0.85,
      0,
      0
     ]
    }
   },
   "role": "detail",
   "rotate": [
    -36,
    0,
    0
   ],
   "shape": {
    "size": [
     0.5,
     0.09,
     0.55
    ],
    "type": "box"
   },
   "source": "photo",
   "stage": 5,
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "at": [
    -3.65,
    21,
    -3
   ],
   "certainty": "inferred",
   "id": "upper-roof-small-fitting-inset",
   "look": {
    "fill": "dark",
    "tone": "bright",
    "color": "#3c4549"
   },
   "repeat": {
    "count": 2,
    "step": {
     "at": [
      0.85,
      0,
      0
     ]
    }
   },
   "role": "detail",
   "rotate": [
    -36,
    0,
    0
   ],
   "shape": {
    "size": [
     0.36,
     0.07,
     0.4
    ],
    "type": "box"
   },
   "source": "photo",
   "stage": 5,
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "at": [
    0,
    16,
    0.025
   ],
   "certainty": "inferred",
   "id": "recessed-cornice-fascia",
   "look": {
    "fill": "dark",
    "tone": "structure",
    "weight": 0.75,
    "color": "#5f5148"
   },
   "role": "identity",
   "shape": {
    "size": [
     9.52,
     0.46,
     0.09
    ],
    "type": "box"
   },
   "source": "photo",
   "stage": 2,
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "at": [
    0,
    15.77,
    0.065
   ],
   "certainty": "inferred",
   "id": "cornice-lower-lip",
   "look": {
    "fill": "dark",
    "tone": "structure",
    "weight": 1.1,
    "color": "#dfcfb4"
   },
   "role": "identity",
   "shape": {
    "size": [
     9.74,
     0.1,
     0.29
    ],
    "type": "box"
   },
   "source": "photo",
   "stage": 2,
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "at": [
    0,
    16.34,
    0.1
   ],
   "certainty": "inferred",
   "id": "cornice-upper-lip",
   "look": {
    "fill": "dark",
    "tone": "structure",
    "weight": 1.2,
    "color": "#dfcfb4"
   },
   "role": "identity",
   "shape": {
    "size": [
     9.88,
     0.1,
     0.36
    ],
    "type": "box"
   },
   "source": "photo",
   "stage": 2,
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  },
  {
   "at": [
    0,
    0,
    0
   ],
   "certainty": "inferred",
   "id": "right-eave-gutter-elbow",
   "look": {
    "fill": "dark",
    "tone": "structure",
    "weight": 0.8,
    "color": "#3c4549"
   },
   "role": "detail",
   "shape": {
    "caps": true,
    "path": [
     [
      4.7,
      16.48,
      0.08
     ],
     [
      4.85,
      16.48,
      0.08
     ],
     [
      4.9,
      16.2,
      0.1
     ],
     [
      4.76,
      15.95,
      0.12
     ],
     [
      4.7,
      15.7,
      0.12
     ],
     [
      4.7,
      14.2,
      0.12
     ]
    ],
    "radius": 0.055,
    "samples": 1,
    "sides": 6,
    "type": "tube"
   },
   "source": "photo",
   "stage": 5,
   "basis": [
    "photo-visible-observation"
   ],
   "note": "Photo supports visible motif only. Proportions, depths, fine profiles and repeat spacings are modeler inferences; size and shape remain inferred. No photo evidence for unseen rear continuation; no published coordinates."
  }
 ],
 "anchors": {
  "base": {
   "point": [
    0,
    0,
    0
   ],
   "up": [
    0,
    1,
    0
   ]
  },
  "front": {
   "part": "russet-plaster-mass",
   "face": "front"
  }
 },
 "presentation": {
  "framing": {
   "yaw": 18,
   "pitch": 12,
   "fit": 1.05
  },
  "views": [
   {
    "id": "photo",
    "label": "Photo-relative front",
    "yaw": -5,
    "pitch": 7,
    "distance": 1.05
   },
   {
    "id": "roof",
    "label": "Broken mansard and dormers",
    "yaw": 20,
    "pitch": 14,
    "target": "slate-broken-mansard",
    "distance": 1.25
   }
  ],
  "atmosphere": {
   "haze": 0.35,
   "grid": false,
   "projector": false,
   "motes": 0,
   "scanlines": false
  },
  "occlusion": "xray",
  "certainty_style": "subtle",
  "background": "deep",
  "float": 0
 },
 "animation": {
  "assembly": {
   "style": "ceremony",
   "seconds": 10,
   "interference": false
  },
  "idle": {
   "life": "off",
   "events": [],
   "strength": 0
  },
  "camera": {
   "drift": 0,
   "breathe": 0
  },
  "reduced_motion": "still"
 },
 "authoring": {
  "tier": "masterpiece",
  "research": "done",
  "identity": [
   {
    "feature": "Distinct broken-pitch mansard, not a gable",
    "parts": [
     "slate-broken-mansard",
     "paired-dormer-cheeks",
     "dormer-triangular-cap"
    ]
   },
   {
    "feature": "Narrow pink ornamental band above wedge-linteled russet facade",
    "parts": [
     "pink-attic-band",
     "pink-relief-panel-rails",
     "lintel-center-wedge"
    ]
   }
  ],
  "review_rounds": 0,
  "sources": [
   "photo"
  ],
  "rounds": [
   {
    "round": 1,
    "result": "baseline",
    "minutes": 0.8,
    "changes": [
     "draft"
    ],
    "summary": "The dormer fronts and especially their broad cap/frame envelopes are too wide for the roof. Each rendered cap spans roughly a quarter of the"
   },
   {
    "round": 2,
    "result": "kept",
    "minutes": 3.2,
    "changes": [
     "D1",
     "D2",
     "D3",
     "D4"
    ],
    "summary": "Against the cropped reference, the dormer fronts are relatively slender and the attic-band glazing relatively squat: the real dormers have b"
   },
   {
    "round": 3,
    "result": "kept",
    "minutes": 1.3,
    "changes": [
     "D5",
     "D6",
     "D7",
     "D9"
    ],
    "summary": "The tall right stack reads as a narrow straight rectangular tube. The reference stack at the roof's right edge is a broader, stockier assemb"
   },
   {
    "round": 4,
    "result": "kept",
    "minutes": 1.3,
    "changes": [
     "D10",
     "D13",
     "D5",
     "D6"
    ],
    "summary": "The photo-matched render gives the steep lower roof face much more vertical room around the dormers than the reference: the reference dormer"
   },
   {
    "round": 5,
    "result": "kept",
    "minutes": 2.2,
    "changes": [
     "D11",
     "D14",
     "D4",
     "D5"
    ],
    "summary": "The photo-matched render gives the steep lower mansard face appreciably more vertical extent than the upper face, whereas the reference's tw"
   },
   {
    "round": 6,
    "result": "reverted",
    "minutes": 1.3,
    "changes": [
     "D10",
     "D14",
     "D15",
     "D9"
    ],
    "summary": "The reference gives the dormer-bearing steep lower roof face appreciably more vertical height than the upper face. In still-photo the two pr"
   },
   {
    "round": 7,
    "result": "kept",
    "minutes": 1.2,
    "changes": [
     "D10",
     "D15",
     "D9"
    ],
    "summary": "Relative to the visible facade span, the two dormer fronts are narrower than the photograph's prominent rectangular dormers. Their enclosing"
   },
   {
    "round": 8,
    "result": "reverted",
    "minutes": 1.3,
    "changes": [
     "D10",
     "D16",
     "D4",
     "D9"
    ],
    "summary": "The photo view allocates noticeably more projected height to the steep dormer-bearing face than to the upper roof face; the reference has a "
   },
   {
    "round": 9,
    "result": "reverted",
    "minutes": 1.0,
    "changes": [
     "D10",
     "D14",
     "D17",
     "D4"
    ],
    "summary": "The main right stack is a slender uniform shaft with a small foot. In the reference it is a conspicuously broad, shouldered mass beside the "
   }
  ],
  "outcome": "self-reviewed",
  "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": "3dc08b6952fd6f759d939b054bb7a5305bac22a54ae372b7215b3c361e40a72f",
   "verdict": "improve",
   "scores": {
    "silhouette": 2,
    "proportions": 1,
    "identity": 2,
    "depth": 2,
    "composition": 3,
    "assembly": 3,
    "motion": 3,
    "density": 2,
    "honesty": 3
   },
   "round": 2,
   "defects": 5
  }
 }
}