{
  "vercy": "1.0-draft",
  "publication": {
    "status": "research-draft",
    "adjudicationStatus": "unreviewed",
    "publishableCanonical": false,
    "generatedAt": "2026-09-12T23:06:21Z",
    "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": 3,
    "engine": "claude",
    "enrichment": {
      "pass": 3,
      "engine": "claude",
      "producedAt": "2026-10-06T10:00:00Z",
      "ingestedAt": "2026-10-06T07:00:12+00:00",
      "fields": [
        "agent_conduct",
        "ethics",
        "owners"
      ]
    },
    "revisions": [
      {
        "at": "2026-10-06T22:42:57+00:00",
        "engine": "codex",
        "fields": [
          "definition"
        ],
        "answering_review": "70628b162ec5feea1a056c43b35819461e0c257725e4890fbeaeb6e30a938608"
      }
    ],
    "gate": {
      "passed": true,
      "version": "1.0",
      "at": "2026-10-07T10:10:28+00:00",
      "evidence": [
        "completeness 1.00",
        "sense: Wikidata description",
        "2 live sources",
        "review by codex: pass"
      ]
    }
  },
  "metaModel": {
    "id": "THING-Q2131593",
    "registryId": "vr.tr.framing-q2131593",
    "name": "framing",
    "version": "0.2.0-wave.3",
    "entryKind": "thing",
    "family": "Thing Registry",
    "domain": [
      "PHY.BLT"
    ],
    "status": "research-draft"
  },
  "canonicalUrl": "https://ver.cy/models/thing/q2131593/",
  "model": {
    "registry_id": "vr.tr.framing-q2131593",
    "name": "framing",
    "purpose": "Let an agent explain framing as a construction system, identify kinds and members, relay codes and standards, and distinguish framing from cladding, finishes and the framing of pictures or arguments.",
    "definition": "The construction activity of fitting together members such as studs, joists, rafters, beams and columns in timber, steel or other materials to give a building or structure support and shape, forming a structural skeleton to which walls, floors, roofs and services are attached; framing includes light timber framing, heavy timber and post-and-beam construction and steel framing, and support systems for services such as cable trays are attached to the resulting frame.",
    "what_it_is_for": "Carrying loads and supporting the envelope of a building.",
    "affordances": [
      "explain kinds and members",
      "relay codes and standards",
      "explain construction sequence",
      "distinguish from other senses"
    ],
    "distinguishing_features": [
      "Skeletal structure",
      "Standard members and spacings",
      "Timber and steel systems",
      "Code-governed"
    ],
    "appearance": "A skeleton of timber or steel members visible during construction before cladding.",
    "visual_identification": [
      "Structural skeleton of studs, joists, rafters and beams",
      "Timber, steel or hybrid",
      "Cladding and finishes cover it; masonry walls are load-bearing without framing"
    ],
    "physical_properties": [
      {
        "quantity": "common stud spacing",
        "typical_range": "400 or 600",
        "unit": "mm",
        "note": "16 or 24 inches"
      }
    ],
    "families_and_kinds": [
      "light timber framing including platform and balloon framing",
      "heavy timber and post-and-beam framing",
      "steel framing",
      "roof framing and trusses",
      "service supports such as cable trays attached to framing"
    ],
    "related_models": [
      {
        "relation": "is a kind of",
        "target": "built structure",
        "why": "in registry terms"
      },
      {
        "relation": "is a kind of",
        "target": "fixed construction",
        "why": "in registry terms"
      },
      {
        "relation": "supports",
        "target": "building envelope",
        "why": "walls and roof"
      },
      {
        "relation": "is governed by",
        "target": "building code",
        "why": "for structural design"
      }
    ],
    "identifiers": [],
    "standards_and_regulation": [
      "Building codes for timber and steel construction",
      "Timber and steel design standards",
      "Fire safety rules for framed buildings"
    ],
    "failure_modes_and_hazards": [
      "Structural failure from undersized or damaged members",
      "Fire spread in timber framing",
      "Moisture damage and decay",
      "Sense confusion"
    ],
    "in_scope": [],
    "out_of_scope": [],
    "characteristics": [],
    "agent_conduct": {
      "may": [
        "Describe framing systems and members from building references.",
        "Inspect and report the visible state of framing for the owner who commissioned it."
      ],
      "must_not": [
        "Cut, notch or remove framing members without an engineer's approval.",
        "Approve framing that does not meet the building code or the approved design.",
        "Hide rot, insect damage or fire damage found in framing.",
        "Load framing beyond its design, such as storing heavy materials on joists."
      ],
      "requires_human": [
        "Structural changes to a building's frame.",
        "Signing off framing as safe for occupancy."
      ]
    },
    "ethics": {
      "considerations": [
        "Frame failures can collapse buildings onto the people inside.",
        "Hidden defects sold to buyers transfer danger and cost to them."
      ],
      "affected_parties": [
        "Occupants",
        "Builders and workers on site",
        "Buyers of buildings"
      ]
    },
    "owners": {
      "steward": "The building owner; the building control authority approves structural work.",
      "master_systems": [
        "Building permit records"
      ]
    }
  },
  "sources": [
    {
      "id": "wikidata",
      "title": "Wikidata item Q2131593: framing",
      "url": "https://www.wikidata.org/wiki/Q2131593",
      "url_status": "live",
      "what_it_supports": "identity and sense of the item",
      "checked_by": "wikidata-api"
    },
    {
      "id": "wikipedia-en",
      "title": "Wikipedia: Framing (construction)",
      "url": "https://en.wikipedia.org/wiki/Framing_%28construction%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 framing is.",
        "rationale": "Definition.",
        "layers": [
          {
            "id": "definition",
            "name": "Definition",
            "description": "Definition and kinds.",
            "findings": [
              {
                "id": "definition-finding",
                "name": "Definition",
                "description": "Definition.",
                "questions": [
                  {
                    "text": "What is framing, and what kinds and members exist?",
                    "kind": "definition"
                  },
                  {
                    "text": "Is the question about structural framing or another sense of framing?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          },
          {
            "id": "members",
            "name": "Members",
            "description": "Members and connections.",
            "findings": [
              {
                "id": "members-finding",
                "name": "Members",
                "description": "Members.",
                "questions": [
                  {
                    "text": "What are studs, joists, rafters, beams and their connections?",
                    "kind": "definition"
                  },
                  {
                    "text": "Which entry fits the specific member?",
                    "kind": "action"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "build",
        "name": "Build",
        "description": "Design and construction.",
        "rationale": "Practice.",
        "layers": [
          {
            "id": "design",
            "name": "Design",
            "description": "Design and codes.",
            "findings": [
              {
                "id": "design-finding",
                "name": "Design",
                "description": "Design.",
                "questions": [
                  {
                    "text": "How is framing designed and sized under codes and standards, in general terms?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Is the question about a specific building, which needs a qualified professional?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          },
          {
            "id": "sequence",
            "name": "Sequence",
            "description": "Construction sequence.",
            "findings": [
              {
                "id": "sequence-finding",
                "name": "Sequence",
                "description": "Sequence.",
                "questions": [
                  {
                    "text": "How is a framed building constructed, from sole plates to roof?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which references are standard?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "performance",
        "name": "Performance",
        "description": "Performance and safety.",
        "rationale": "Regulation.",
        "layers": [
          {
            "id": "fire",
            "name": "Fire",
            "description": "Fire and moisture.",
            "findings": [
              {
                "id": "fire-finding",
                "name": "Fire",
                "description": "Fire.",
                "questions": [
                  {
                    "text": "How are fire and moisture risks managed in framed construction?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which entry fits fire safety in buildings?",
                    "kind": "action"
                  }
                ]
              }
            ]
          },
          {
            "id": "services",
            "name": "Services",
            "description": "Services and supports.",
            "findings": [
              {
                "id": "services-finding",
                "name": "Services",
                "description": "Services.",
                "questions": [
                  {
                    "text": "How are services and supports such as cable trays integrated with framing?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which entry fits building services?",
                    "kind": "action"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "context",
        "name": "Context",
        "description": "History and regions.",
        "rationale": "Context.",
        "layers": [
          {
            "id": "history",
            "name": "History",
            "description": "History.",
            "findings": [
              {
                "id": "history-finding",
                "name": "History",
                "description": "History.",
                "questions": [
                  {
                    "text": "How did framing develop from timber frame traditions to balloon, platform and steel framing?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which entry fits timber framing?",
                    "kind": "action"
                  }
                ]
              }
            ]
          },
          {
            "id": "regions",
            "name": "Regions",
            "description": "Regional practice.",
            "findings": [
              {
                "id": "regions-finding",
                "name": "Regions",
                "description": "Regions.",
                "questions": [
                  {
                    "text": "How does framing practice differ between regions and countries?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which sources are cited?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      }
    ]
  },
  "openQuestions": [
    "Should timber framing and steel framing be separate entries?",
    "How should codes be linked by country?",
    "The registry entry has merged an alias for cable trays; should it be split off?"
  ],
  "statistics": {
    "bundles": 4,
    "layers": 8,
    "findings": 8,
    "questions": 16
  }
}