{
  "vercy": "1.0-draft",
  "publication": {
    "status": "research-draft",
    "adjudicationStatus": "unreviewed",
    "publishableCanonical": false,
    "generatedAt": "2026-09-14T01:54:21Z",
    "providers": [
      "Claude"
    ],
    "breadth": "written by Claude from model knowledge without web access - no source was read, every claim is a lead to verify",
    "pass": 2,
    "wave": 4,
    "engine": "claude",
    "enrichment": {
      "pass": 3,
      "engine": "claude",
      "producedAt": "2026-10-06T11:00:00Z",
      "ingestedAt": "2026-10-06T07:42:22+00:00",
      "fields": [
        "agent_conduct",
        "ethics",
        "owners"
      ]
    },
    "revisions": [
      {
        "at": "2026-10-06T22:53:15+00:00",
        "engine": "codex",
        "fields": [
          "agent_conduct",
          "definition",
          "distinguishing_features",
          "ethics",
          "failure_modes_and_hazards",
          "owners",
          "purpose",
          "visual_identification"
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        "answering_review": "a5c0f74738075a3806ac1a7c4b81da5b606adac648df19e178cfd38e524e196e"
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    "gate": {
      "passed": true,
      "version": "1.0",
      "at": "2026-10-07T10:10:31+00:00",
      "evidence": [
        "completeness 1.00",
        "sense: Wikidata description",
        "2 live sources",
        "review by codex: pass"
      ]
    }
  },
  "metaModel": {
    "id": "THING-Q4830791",
    "registryId": "vr.tr.setback",
    "name": "setback",
    "version": "0.2.0-wave.4",
    "entryKind": "thing",
    "family": "Thing Registry",
    "domain": [
      "PHY.BLT"
    ],
    "status": "research-draft"
  },
  "canonicalUrl": "https://ver.cy/models/thing/q4830791/",
  "model": {
    "registry_id": "vr.tr.setback",
    "name": "setback",
    "purpose": "Let an agent explain architectural setbacks, describe their stepped form, purposes and history from architecture sources, and distinguish them from zoning distance requirements, easements, building lines, height limits and the everyday sense of a setback as a reversal.",
    "definition": "In architecture, a setback is a step-like recession in a wall or building facade, often where upper storeys recede from the face of the storeys below; it is a physical feature of a building, distinct from a zoning requirement for distance from a boundary or other feature.",
    "what_it_is_for": "Regulating building position and shaping building form.",
    "affordances": [
      "explain the two senses",
      "relay purposes",
      "relay history",
      "distinguish related terms"
    ],
    "distinguishing_features": [
      "A setback forms a step-like recession in a wall or facade.",
      "Upper storeys may recede from the face of lower storeys.",
      "The form can affect light, air and the building's massing.",
      "Architectural setbacks have shaped skyscraper design."
    ],
    "appearance": "A gap between a building and a boundary, or the stepped profile of a tiered building.",
    "visual_identification": [
      "A wall or facade steps inward relative to the portion below or beside it.",
      "Receding upper storeys can produce a stepped building profile.",
      "A boundary clearance alone does not identify an architectural setback.",
      "Easements grant use rights, building lines mark limits, height limits cap height, and an everyday setback is a reversal."
    ],
    "physical_properties": [
      {
        "quantity": "New York Zoning Resolution",
        "typical_range": "1916",
        "unit": "year",
        "note": "shaped setback skyscrapers"
      },
      {
        "quantity": "typical residential setback",
        "typical_range": "metres from the boundary",
        "unit": "note",
        "note": "varies by code"
      },
      {
        "quantity": "registry parent",
        "typical_range": "building part",
        "unit": "note",
        "note": "architectural sense"
      }
    ],
    "families_and_kinds": [
      "front, side and rear setbacks",
      "architectural stepped setbacks",
      "waterway and road setbacks"
    ],
    "related_models": [
      {
        "relation": "is a kind of",
        "target": "building part",
        "why": "in registry terms, architectural sense"
      },
      {
        "relation": "is set by",
        "target": "zoning",
        "why": "planning sense"
      },
      {
        "relation": "is contrasted with",
        "target": "easement",
        "why": ""
      },
      {
        "relation": "is contrasted with",
        "target": "building height regulation",
        "why": ""
      }
    ],
    "identifiers": [],
    "standards_and_regulation": [
      "Zoning ordinances and building codes",
      "Historic regulations such as the 1916 New York Zoning Resolution"
    ],
    "failure_modes_and_hazards": [
      "Confusing a wall recession with a zoning distance requirement can mislead design and compliance decisions.",
      "Treating a visible setback as proof of regulatory compliance can conceal violations.",
      "Poorly designed setback terraces and wall transitions can create drainage, weatherproofing or safety hazards."
    ],
    "in_scope": [],
    "out_of_scope": [],
    "characteristics": [],
    "agent_conduct": {
      "may": [
        "Explain architectural setbacks and their relationship to building form using architecture sources.",
        "Distinguish a physical wall recession from a planning setback requirement.",
        "Describe visible setbacks without claiming that appearance establishes structural safety or regulatory compliance."
      ],
      "must_not": [
        "Treat an architectural setback as equivalent to a required distance from a boundary.",
        "Certify structural safety or regulatory compliance from a visible stepped profile.",
        "Confuse the building sense with a setback meaning a reversal."
      ],
      "requires_human": [
        "Designing or approving structural changes that create or alter an architectural setback.",
        "Determining compliance with applicable building and planning requirements."
      ]
    },
    "ethics": {
      "considerations": [
        "Architectural setbacks can affect light, privacy and safety for occupants, neighbours and the public.",
        "Design or assessment mistakes can create hazards and costly remedial work."
      ],
      "affected_parties": [
        "Property owners are affected by design and maintenance decisions.",
        "Neighbours are affected by changes to building form.",
        "Builders are affected by design and construction requirements.",
        "Occupants and the public are affected by building safety."
      ]
    },
    "owners": {
      "steward": "The building owner is responsible for the physical feature, with qualified building professionals responsible for their design and assessment roles.",
      "master_systems": [
        "Building drawings and building information models record the architectural feature.",
        "Building approval and maintenance records document relevant decisions and condition."
      ]
    }
  },
  "sources": [
    {
      "id": "wikidata",
      "title": "Wikidata item Q4830791: setback",
      "url": "https://www.wikidata.org/wiki/Q4830791",
      "url_status": "live",
      "what_it_supports": "identity and sense of the item",
      "checked_by": "wikidata-api"
    },
    {
      "id": "wikipedia-en",
      "title": "Wikipedia: Setback (architecture)",
      "url": "https://en.wikipedia.org/wiki/Setback_%28architecture%29",
      "url_status": "live",
      "what_it_supports": "general description of the item",
      "checked_by": "wikidata-api sitelink"
    }
  ],
  "structure": {
    "bundles": [
      {
        "id": "understand",
        "name": "Understand",
        "description": "What a setback is.",
        "rationale": "Regulation.",
        "layers": [
          {
            "id": "definition",
            "name": "Definition",
            "description": "Definition.",
            "findings": [
              {
                "id": "definition-finding",
                "name": "Definition",
                "description": "Definition.",
                "questions": [
                  {
                    "text": "Is someone planning to build near a boundary, in which case local zoning and building codes must be checked and permissions obtained?",
                    "kind": "boundary"
                  },
                  {
                    "text": "What is a setback, and how do the planning-rule and architectural senses differ from easements, building lines and height limits?",
                    "kind": "definition"
                  }
                ]
              }
            ]
          },
          {
            "id": "senses",
            "name": "Senses",
            "description": "Two senses.",
            "findings": [
              {
                "id": "senses-finding",
                "name": "Senses",
                "description": "Senses.",
                "questions": [
                  {
                    "text": "How does the setback distance rule differ from the stepped architectural form?",
                    "kind": "definition"
                  },
                  {
                    "text": "Which entry fits the specific sense?",
                    "kind": "action"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "planning",
        "name": "Planning",
        "description": "Planning rule.",
        "rationale": "Regulation.",
        "layers": [
          {
            "id": "purposes",
            "name": "Purposes",
            "description": "Purposes.",
            "findings": [
              {
                "id": "purposes-finding",
                "name": "Purposes",
                "description": "Purposes.",
                "questions": [
                  {
                    "text": "Why do codes require setbacks for light, air, access and safety?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which references are standard?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "types",
            "name": "Types",
            "description": "Setback types.",
            "findings": [
              {
                "id": "types-finding",
                "name": "Types",
                "description": "Types.",
                "questions": [
                  {
                    "text": "What are front, side, rear and waterway setbacks?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which sources are cited?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "architecture",
        "name": "Architecture",
        "description": "Architectural setbacks.",
        "rationale": "Sources.",
        "layers": [
          {
            "id": "skyscrapers",
            "name": "Skyscrapers",
            "description": "Setback skyscrapers.",
            "findings": [
              {
                "id": "skyscrapers-finding",
                "name": "Skyscrapers",
                "description": "Skyscrapers.",
                "questions": [
                  {
                    "text": "How did the 1916 New York Zoning Resolution create stepped skyscrapers?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which entry fits 1916 Zoning Resolution?",
                    "kind": "action"
                  }
                ]
              }
            ]
          },
          {
            "id": "form",
            "name": "Form",
            "description": "Stepped form.",
            "findings": [
              {
                "id": "form-finding",
                "name": "Form",
                "description": "Form.",
                "questions": [
                  {
                    "text": "How do stepped setbacks affect building form and daylight?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Is the information accurate?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "context",
        "name": "Context",
        "description": "Disputes.",
        "rationale": "Regulation.",
        "layers": [
          {
            "id": "variances",
            "name": "Variances",
            "description": "Variances.",
            "findings": [
              {
                "id": "variances-finding",
                "name": "Variances",
                "description": "Variances.",
                "questions": [
                  {
                    "text": "How are setback variances and exceptions granted?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Is the information current?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          },
          {
            "id": "boundaries",
            "name": "Boundaries",
            "description": "Boundary disputes.",
            "findings": [
              {
                "id": "boundaries-finding",
                "name": "Boundaries",
                "description": "Boundaries.",
                "questions": [
                  {
                    "text": "How do setback rules feature in boundary disputes?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which entry fits property line?",
                    "kind": "action"
                  }
                ]
              }
            ]
          }
        ]
      }
    ]
  },
  "openQuestions": [
    "Should the planning rule and architectural form be separate entries?",
    "How should local zoning codes be linked?",
    "Should the skyscraper setback history be documented?"
  ],
  "statistics": {
    "bundles": 4,
    "layers": 8,
    "findings": 8,
    "questions": 16
  }
}
