{
  "vercy": "1.0-draft",
  "publication": {
    "status": "research-draft",
    "adjudicationStatus": "unreviewed",
    "publishableCanonical": false,
    "generatedAt": "2026-09-11T08:48:12Z",
    "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": 1,
    "engine": "claude",
    "enrichment": {
      "pass": 3,
      "engine": "claude",
      "producedAt": "2026-10-05T16:30:00Z",
      "ingestedAt": "2026-10-05T13:23:26+00:00",
      "fields": [
        "agent_conduct",
        "ethics",
        "owners"
      ]
    },
    "gate": {
      "passed": true,
      "version": "1.0",
      "at": "2026-10-06T19:51:58+00:00",
      "evidence": [
        "completeness 1.00",
        "sense: Wikidata description",
        "2 live sources",
        "review by codex: pass"
      ]
    }
  },
  "metaModel": {
    "id": "THING-Q28472",
    "registryId": "vr.tr.hair",
    "name": "hair",
    "version": "0.2.0-wave.1",
    "entryKind": "thing",
    "family": "Thing Registry",
    "domain": [
      "PHY.LIV"
    ],
    "status": "research-draft"
  },
  "canonicalUrl": "https://ver.cy/models/thing/q28472/",
  "model": {
    "registry_id": "vr.tr.hair",
    "name": "hair",
    "purpose": "Let an agent handle hair by type, biology, care, conditions and uses, routing medical concerns to professionals.",
    "definition": "A thread-like strand of keratin growing from follicles in the skin of mammals, including human hair and animal fibres such as goat, camel and pig hair; hair also forms fur and is used in textiles and brushes.",
    "what_it_is_for": "Insulation, protection, sensation, appearance and, for animal hair, fibres and materials.",
    "affordances": [
      "care for hair and scalp",
      "understand hair growth",
      "seek help for sudden hair loss",
      "use animal fibres responsibly"
    ],
    "distinguishing_features": [
      "Keratin filament",
      "Grows from follicles",
      "Great human diversity in texture",
      "Used as animal fibre"
    ],
    "appearance": "Strands of varying colour, thickness and texture on the scalp and body or as animal fur.",
    "visual_identification": [
      "Texture: straight, wavy, curly, coiled",
      "Animal fibres such as mohair or camel hair",
      "Wigs and hairpieces are products"
    ],
    "physical_properties": [
      {
        "quantity": "growth rate (scalp)",
        "typical_range": "about 1",
        "unit": "cm/month",
        "note": "typical"
      },
      {
        "quantity": "diameter",
        "typical_range": "about 17-180",
        "unit": "micrometres",
        "note": "human hair"
      }
    ],
    "families_and_kinds": [
      "human scalp and body hair",
      "animal fur and fibres",
      "hair products and wigs"
    ],
    "related_models": [
      {
        "relation": "is a kind of",
        "target": "skin appendage and biomaterial",
        "why": "category"
      },
      {
        "relation": "grows from",
        "target": "skin",
        "why": "organ"
      },
      {
        "relation": "is used in",
        "target": "textiles and brushes",
        "why": "materials"
      },
      {
        "relation": "is made of",
        "target": "keratin",
        "why": "protein"
      }
    ],
    "identifiers": [
      {
        "scheme": "Uberon id",
        "value_or_pattern": "UBERON:0001037",
        "note": "strand of hair"
      }
    ],
    "standards_and_regulation": [
      "Cosmetics Regulation for hair products",
      "Hair dye safety rules",
      "Animal fibre welfare standards"
    ],
    "failure_modes_and_hazards": [
      "Allergic reactions to hair dyes",
      "Sudden hair loss needing assessment",
      "Discrimination based on hair texture"
    ],
    "in_scope": [],
    "out_of_scope": [],
    "characteristics": [],
    "agent_conduct": {
      "may": [
        "Explain the biology of hair and its uses in textiles and brushes.",
        "Report the source of animal hair products."
      ],
      "must_not": [
        "Collect, test or analyse a person's hair, such as for DNA or drugs, without consent or lawful order.",
        "Mock people for hair texture, loss or style.",
        "Cut or remove a person's hair without consent.",
        "Misrepresent the source or welfare standards of animal hair."
      ],
      "requires_human": [
        "Using hair samples as evidence."
      ]
    },
    "ethics": {
      "considerations": [
        "Hair carries cultural and religious meaning and has been policed in discriminatory ways.",
        "Animal fibre production raises welfare concerns."
      ],
      "affected_parties": [
        "People judged by their hair",
        "Animals farmed for hair"
      ]
    },
    "owners": {
      "steward": "The person or animal it grows on; once cut, the person who keeps it.",
      "master_systems": []
    }
  },
  "sources": [
    {
      "id": "wikidata",
      "title": "Wikidata item Q28472: hair",
      "url": "https://www.wikidata.org/wiki/Q28472",
      "url_status": "live",
      "what_it_supports": "identity and sense of the item",
      "checked_by": "wikidata-api"
    },
    {
      "id": "wikipedia-en",
      "title": "Wikipedia: Hair",
      "url": "https://en.wikipedia.org/wiki/Hair",
      "url_status": "live",
      "what_it_supports": "general description of the item",
      "checked_by": "wikidata-api sitelink"
    }
  ],
  "structure": {
    "bundles": [
      {
        "id": "biology",
        "name": "Biology",
        "description": "Growth.",
        "rationale": "Biology explains hair.",
        "layers": [
          {
            "id": "growth",
            "name": "Growth",
            "description": "Cycle.",
            "findings": [
              {
                "id": "growth-finding",
                "name": "Growth",
                "description": "Growth cycle.",
                "questions": [
                  {
                    "text": "How does hair grow and shed?",
                    "kind": "definition"
                  },
                  {
                    "text": "What affects growth?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "diversity",
            "name": "Diversity",
            "description": "Textures.",
            "findings": [
              {
                "id": "diversity-finding",
                "name": "Diversity",
                "description": "Hair diversity.",
                "questions": [
                  {
                    "text": "How do hair types differ?",
                    "kind": "definition"
                  },
                  {
                    "text": "Which care suits each?",
                    "kind": "action"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "care",
        "name": "Care",
        "description": "Products and safety.",
        "rationale": "Products carry risks.",
        "layers": [
          {
            "id": "products",
            "name": "Products",
            "description": "Dyes and treatments.",
            "findings": [
              {
                "id": "products-finding",
                "name": "Products",
                "description": "Product safety.",
                "questions": [
                  {
                    "text": "Should a patch test be done before using hair dye?",
                    "kind": "action"
                  },
                  {
                    "text": "What does the label warn?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "scalp",
            "name": "Scalp",
            "description": "Conditions.",
            "findings": [
              {
                "id": "scalp-finding",
                "name": "Scalp",
                "description": "Scalp care.",
                "questions": [
                  {
                    "text": "How can common scalp problems be managed?",
                    "kind": "action"
                  },
                  {
                    "text": "When should a doctor be seen?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "health",
        "name": "Health",
        "description": "Hair loss.",
        "rationale": "Changes may need care.",
        "layers": [
          {
            "id": "loss",
            "name": "Loss",
            "description": "Causes.",
            "findings": [
              {
                "id": "loss-finding",
                "name": "Loss",
                "description": "Hair loss.",
                "questions": [
                  {
                    "text": "Is sudden or patchy hair loss something to see a doctor about?",
                    "kind": "boundary"
                  },
                  {
                    "text": "What general causes are known?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "support",
            "name": "Support",
            "description": "Wellbeing.",
            "findings": [
              {
                "id": "support-finding",
                "name": "Support",
                "description": "Support.",
                "questions": [
                  {
                    "text": "Where can people with hair loss find support?",
                    "kind": "action"
                  },
                  {
                    "text": "Are wigs available through health services?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "society",
        "name": "Society",
        "description": "Rights and uses.",
        "rationale": "Hair has social meaning.",
        "layers": [
          {
            "id": "discrimination",
            "name": "Discrimination",
            "description": "Hair texture.",
            "findings": [
              {
                "id": "discrimination-finding",
                "name": "Discrimination",
                "description": "Hair discrimination.",
                "questions": [
                  {
                    "text": "Are there protections against discrimination based on hair texture or style?",
                    "kind": "provenance"
                  },
                  {
                    "text": "How can it be reported?",
                    "kind": "action"
                  }
                ]
              }
            ]
          },
          {
            "id": "fibres",
            "name": "Fibres",
            "description": "Animal hair.",
            "findings": [
              {
                "id": "fibres-finding",
                "name": "Fibres",
                "description": "Animal fibres.",
                "questions": [
                  {
                    "text": "Which animal fibre is it, and how was it sourced?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Is animal welfare certified?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      }
    ]
  },
  "openQuestions": [
    "Should hair types be separate entries?",
    "How should animal fibres be linked?",
    "How should hair discrimination law be linked?"
  ],
  "statistics": {
    "bundles": 4,
    "layers": 8,
    "findings": 8,
    "questions": 16
  }
}