{
  "vercy": "1.0-draft",
  "publication": {
    "status": "research-draft",
    "adjudicationStatus": "unreviewed",
    "publishableCanonical": false,
    "generatedAt": "2026-09-11T06:07:00Z",
    "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": "2026-10-05T13:22:50+00:00",
      "fields": [
        "agent_conduct",
        "ethics",
        "owners"
      ]
    },
    "gate": {
      "passed": true,
      "version": "1.0",
      "at": "2026-10-06T19:52:00+00:00",
      "evidence": [
        "completeness 1.00",
        "sense: Wikidata description",
        "2 live sources",
        "review by codex: pass"
      ]
    }
  },
  "metaModel": {
    "id": "THING-Q47728",
    "registryId": "vr.tr.hobby",
    "name": "hobby",
    "version": "0.2.0-wave.1",
    "entryKind": "thing",
    "family": "Thing Registry",
    "domain": [
      "ACT.ACT"
    ],
    "status": "research-draft"
  },
  "canonicalUrl": "https://ver.cy/models/thing/q47728/",
  "model": {
    "registry_id": "vr.tr.hobby",
    "name": "hobby",
    "purpose": "Let an agent handle hobbies by activity, skills, equipment, costs, safety and community.",
    "definition": "An activity done regularly in leisure time for pleasure, such as collecting, crafts, making, games or observing (for example railfanning), rather than for pay.",
    "what_it_is_for": "Enjoyment, learning, wellbeing and social connection.",
    "affordances": [
      "take it up and practise",
      "join clubs and communities",
      "buy or make equipment",
      "share results"
    ],
    "distinguishing_features": [
      "Done for pleasure in leisure time",
      "Not primarily for pay",
      "Many involve skills and equipment",
      "Some carry safety or legal considerations"
    ],
    "appearance": "People doing leisure activities: crafts, collecting, gardening, model making, observing.",
    "visual_identification": [
      "Leisure activity done regularly",
      "Clubs and communities",
      "Tools such as hot glue guns in crafts"
    ],
    "physical_properties": [],
    "families_and_kinds": [
      "collecting",
      "crafts and making",
      "games and puzzles",
      "outdoor and observation hobbies such as railfanning",
      "performing and creative arts"
    ],
    "related_models": [
      {
        "relation": "is a kind of",
        "target": "recreation",
        "why": "leisure"
      },
      {
        "relation": "uses",
        "target": "tools and equipment",
        "why": "means"
      },
      {
        "relation": "is shared in",
        "target": "club or community",
        "why": "groups"
      },
      {
        "relation": "is confused with",
        "target": "profession",
        "why": "paid work"
      }
    ],
    "identifiers": [],
    "standards_and_regulation": [
      "Product safety for hobby tools",
      "Rules on trespass for observation hobbies",
      "Drone and radio rules for technical hobbies"
    ],
    "failure_modes_and_hazards": [
      "Tool injuries",
      "Trespass when photographing",
      "Costs spiralling"
    ],
    "in_scope": [],
    "out_of_scope": [],
    "characteristics": [],
    "agent_conduct": {
      "may": [
        "Suggest hobbies and resources that fit a user's interests.",
        "Help organise a collection or project for its owner."
      ],
      "must_not": [
        "Encourage trespass on railways or private land for a hobby.",
        "Help collect protected species, artefacts or other items whose trade is illegal.",
        "Mock or shame a person's hobby.",
        "Share a hobbyist's personal data with clubs or sellers without consent."
      ],
      "requires_human": [
        "Buying items for a collection on the user's behalf."
      ]
    },
    "ethics": {
      "considerations": [
        "Hobbies support well-being and community.",
        "Some hobbies harm wildlife or heritage if done carelessly."
      ],
      "affected_parties": [
        "Hobbyists",
        "Wildlife and heritage sites",
        "Landowners"
      ]
    },
    "owners": {
      "steward": "Each person who pursues it.",
      "master_systems": []
    }
  },
  "sources": [
    {
      "id": "wikidata",
      "title": "Wikidata item Q47728: hobby",
      "url": "https://www.wikidata.org/wiki/Q47728",
      "url_status": "live",
      "what_it_supports": "identity and sense of the item",
      "checked_by": "wikidata-api"
    },
    {
      "id": "wikipedia-en",
      "title": "Wikipedia: Hobby",
      "url": "https://en.wikipedia.org/wiki/Hobby",
      "url_status": "live",
      "what_it_supports": "general description of the item",
      "checked_by": "wikidata-api sitelink"
    }
  ],
  "structure": {
    "bundles": [
      {
        "id": "activity",
        "name": "Activity",
        "description": "What hobby.",
        "rationale": "Activity defines needs.",
        "layers": [
          {
            "id": "kind",
            "name": "Kind",
            "description": "Type of hobby.",
            "findings": [
              {
                "id": "kind-finding",
                "name": "Kind",
                "description": "Hobby type.",
                "questions": [
                  {
                    "text": "What hobby is it?",
                    "kind": "definition"
                  },
                  {
                    "text": "What does it involve?",
                    "kind": "definition"
                  }
                ]
              }
            ]
          },
          {
            "id": "skills",
            "name": "Skills",
            "description": "Learning.",
            "findings": [
              {
                "id": "skills-finding",
                "name": "Skills",
                "description": "Skills needed.",
                "questions": [
                  {
                    "text": "What skills are needed, and how are they learned?",
                    "kind": "action"
                  },
                  {
                    "text": "Are there beginner resources?",
                    "kind": "action"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "equipment",
        "name": "Equipment",
        "description": "Tools and costs.",
        "rationale": "Equipment decides cost and safety.",
        "layers": [
          {
            "id": "tools",
            "name": "Tools",
            "description": "What is needed.",
            "findings": [
              {
                "id": "tools-finding",
                "name": "Tools",
                "description": "Equipment.",
                "questions": [
                  {
                    "text": "What equipment is needed?",
                    "kind": "definition"
                  },
                  {
                    "text": "What does it cost?",
                    "kind": "measurement"
                  }
                ]
              }
            ]
          },
          {
            "id": "safety",
            "name": "Safety",
            "description": "Tool safety.",
            "findings": [
              {
                "id": "safety-finding",
                "name": "Safety",
                "description": "Safety.",
                "questions": [
                  {
                    "text": "What safety precautions apply?",
                    "kind": "action"
                  },
                  {
                    "text": "Is protective equipment needed?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "community",
        "name": "Community",
        "description": "Clubs and sharing.",
        "rationale": "Hobbies connect people.",
        "layers": [
          {
            "id": "clubs",
            "name": "Clubs",
            "description": "Groups.",
            "findings": [
              {
                "id": "clubs-finding",
                "name": "Clubs",
                "description": "Clubs and groups.",
                "questions": [
                  {
                    "text": "Which clubs or communities exist?",
                    "kind": "action"
                  },
                  {
                    "text": "How can someone join?",
                    "kind": "action"
                  }
                ]
              }
            ]
          },
          {
            "id": "sharing",
            "name": "Sharing",
            "description": "Showing work.",
            "findings": [
              {
                "id": "sharing-finding",
                "name": "Sharing",
                "description": "Sharing and rights.",
                "questions": [
                  {
                    "text": "How can results be shared?",
                    "kind": "action"
                  },
                  {
                    "text": "Are there rights issues, such as photos of people?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "rules",
        "name": "Rules",
        "description": "Legal considerations.",
        "rationale": "Some hobbies need permission.",
        "layers": [
          {
            "id": "permits",
            "name": "Permits",
            "description": "Licences.",
            "findings": [
              {
                "id": "permits-finding",
                "name": "Permits",
                "description": "Permits needed.",
                "questions": [
                  {
                    "text": "Does this hobby need a licence or permit?",
                    "kind": "boundary"
                  },
                  {
                    "text": "Where?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "access",
            "name": "Access",
            "description": "Places.",
            "findings": [
              {
                "id": "access-finding",
                "name": "Access",
                "description": "Access rules.",
                "questions": [
                  {
                    "text": "Which places may be used, and which are off-limits?",
                    "kind": "boundary"
                  },
                  {
                    "text": "Is landowner permission needed?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          }
        ]
      }
    ]
  },
  "openQuestions": [
    "Should hobbies be separate entries?",
    "How should safety rules per hobby be linked?",
    "The registry entry has merged aliases such as argument diagram; should they be split off?"
  ],
  "statistics": {
    "bundles": 4,
    "layers": 8,
    "findings": 8,
    "questions": 16
  }
}