{
  "vercy": "1.0-draft",
  "publication": {
    "status": "research-draft",
    "adjudicationStatus": "unreviewed",
    "publishableCanonical": false,
    "generatedAt": "2026-09-11T08:23:30Z",
    "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": "2026-10-05T13:18:15+00:00",
      "fields": [
        "agent_conduct",
        "ethics",
        "owners"
      ]
    },
    "gate": {
      "passed": true,
      "version": "1.0",
      "at": "2026-10-07T10:10:30+00:00",
      "evidence": [
        "completeness 1.00",
        "sense: Wikidata description",
        "2 live sources",
        "review by codex: pass"
      ]
    }
  },
  "metaModel": {
    "id": "THING-Q3966",
    "registryId": "vr.tr.computer-hardware",
    "name": "computer hardware",
    "version": "0.2.0-wave.1",
    "entryKind": "thing",
    "family": "Thing Registry",
    "domain": [
      "PHY.OBJ"
    ],
    "status": "research-draft"
  },
  "canonicalUrl": "https://ver.cy/models/thing/q3966/",
  "model": {
    "registry_id": "vr.tr.computer-hardware",
    "name": "computer hardware",
    "purpose": "Let an agent handle computer hardware by component, specification, compatibility, safety and end-of-life.",
    "definition": "The physical components of a computer system, such as processors, memory, storage, motherboards, power supplies, cooling fans, integrated circuits and complete single-board computers.",
    "what_it_is_for": "Running software and processing, storing and communicating data.",
    "affordances": [
      "check specifications and compatibility",
      "upgrade or repair components",
      "handle hardware safely",
      "recycle and wipe data"
    ],
    "distinguishing_features": [
      "Physical parts of computers",
      "Specified by performance and interfaces",
      "Compatibility matters",
      "Contains hazardous and valuable materials"
    ],
    "appearance": "Circuit boards, chips, drives, cases, fans and cables.",
    "visual_identification": [
      "Component types and part numbers",
      "Specifications such as clock speed or capacity",
      "Historical systems such as VAX"
    ],
    "physical_properties": [
      {
        "quantity": "Component mass",
        "unit": "kg",
        "typical_range": "",
        "note": "Measured with a balance for the specified component or complete assembly."
      },
      {
        "quantity": "External dimensions",
        "unit": "mm",
        "typical_range": "",
        "note": "Measured as length, width and height with connectors and mounting projections explicitly included or excluded."
      },
      {
        "quantity": "Electrical power consumption",
        "unit": "W",
        "typical_range": "",
        "note": "Measured at a stated supply boundary under a specified workload and operating state."
      },
      {
        "quantity": "Operating temperature",
        "unit": "degC",
        "typical_range": "",
        "note": "Measured at a specified component location under stated workload and ambient conditions."
      }
    ],
    "families_and_kinds": [
      "processors and integrated circuits",
      "memory and storage",
      "motherboards and buses",
      "power and cooling",
      "peripherals and single-board computers"
    ],
    "related_models": [
      {
        "relation": "is a kind of",
        "target": "electronic device and component",
        "why": "category"
      },
      {
        "relation": "runs",
        "target": "software",
        "why": "counterpart"
      },
      {
        "relation": "is disposed of as",
        "target": "e-waste",
        "why": "end of life"
      },
      {
        "relation": "is identified by",
        "target": "part number",
        "why": "identifier"
      }
    ],
    "identifiers": [
      {
        "scheme": "manufacturer part number",
        "value_or_pattern": "MPN",
        "note": "components"
      }
    ],
    "standards_and_regulation": [
      "EU RoHS Directive",
      "WEEE Directive",
      "Ecodesign rules for servers and computers"
    ],
    "failure_modes_and_hazards": [
      "Electrostatic discharge damage",
      "Overheating and fires in batteries",
      "Data left on disposed drives"
    ],
    "in_scope": [],
    "out_of_scope": [],
    "characteristics": [],
    "agent_conduct": {
      "may": [
        "Inventory, monitor and report the health of hardware the agent is authorized to manage.",
        "Install or replace components following the maker's and owner's instructions."
      ],
      "must_not": [
        "Access or alter hardware it does not own or administer.",
        "Dispose of storage devices without securely erasing the data on them.",
        "Disable cooling, power protection or safety cut-outs.",
        "Fit components of unknown origin into systems that others trust."
      ],
      "requires_human": [
        "Decommissioning or wiping hardware that holds other people's data.",
        "Disposing of hardware as waste."
      ]
    },
    "ethics": {
      "considerations": [
        "Discarded hardware leaks private data and toxic materials if handled carelessly.",
        "Hardware supply chains raise concerns about labour and mining conditions."
      ],
      "affected_parties": [
        "Owners and users of the data",
        "Workers in manufacture and recycling",
        "The environment"
      ]
    },
    "owners": {
      "steward": "The owner or operator of the system; the asset register of the organisation records it.",
      "master_systems": [
        "Organisational IT asset registers"
      ]
    }
  },
  "sources": [
    {
      "id": "wikidata",
      "title": "Wikidata item Q3966: computer hardware",
      "url": "https://www.wikidata.org/wiki/Q3966",
      "url_status": "live",
      "what_it_supports": "identity and sense of the item",
      "checked_by": "wikidata-api"
    },
    {
      "id": "wikipedia-en",
      "title": "Wikipedia: Computer hardware",
      "url": "https://en.wikipedia.org/wiki/Computer_hardware",
      "url_status": "live",
      "what_it_supports": "general description of the item",
      "checked_by": "wikidata-api sitelink"
    }
  ],
  "structure": {
    "bundles": [
      {
        "id": "component",
        "name": "Component",
        "description": "Which hardware.",
        "rationale": "Specification decides fit.",
        "layers": [
          {
            "id": "type",
            "name": "Type",
            "description": "CPU, memory, storage.",
            "findings": [
              {
                "id": "type-finding",
                "name": "Type",
                "description": "Component type.",
                "questions": [
                  {
                    "text": "Which component is it?",
                    "kind": "definition"
                  },
                  {
                    "text": "What is its part number?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "specs",
            "name": "Specifications",
            "description": "Performance.",
            "findings": [
              {
                "id": "specs-finding",
                "name": "Specifications",
                "description": "Specifications.",
                "questions": [
                  {
                    "text": "What are its key specifications?",
                    "kind": "measurement"
                  },
                  {
                    "text": "From the manufacturer datasheet?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "compatibility",
        "name": "Compatibility",
        "description": "Fit.",
        "rationale": "Parts must work together.",
        "layers": [
          {
            "id": "interfaces",
            "name": "Interfaces",
            "description": "Sockets and buses.",
            "findings": [
              {
                "id": "interfaces-finding",
                "name": "Interfaces",
                "description": "Interfaces.",
                "questions": [
                  {
                    "text": "Is it compatible with the system interfaces?",
                    "kind": "boundary"
                  },
                  {
                    "text": "Is a firmware update needed?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          },
          {
            "id": "power",
            "name": "Power",
            "description": "Supply and cooling.",
            "findings": [
              {
                "id": "power-finding",
                "name": "Power",
                "description": "Power and cooling.",
                "questions": [
                  {
                    "text": "Is the power supply and cooling sufficient?",
                    "kind": "boundary"
                  },
                  {
                    "text": "What is the power draw?",
                    "kind": "measurement"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "safety",
        "name": "Safety",
        "description": "Handling.",
        "rationale": "Hardware can be damaged or dangerous.",
        "layers": [
          {
            "id": "esd",
            "name": "ESD",
            "description": "Static.",
            "findings": [
              {
                "id": "esd-finding",
                "name": "ESD",
                "description": "Static protection.",
                "questions": [
                  {
                    "text": "Are anti-static precautions taken?",
                    "kind": "action"
                  },
                  {
                    "text": "Is the device unplugged?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          },
          {
            "id": "batteries",
            "name": "Batteries",
            "description": "Fire risk.",
            "findings": [
              {
                "id": "batteries-finding",
                "name": "Batteries",
                "description": "Battery safety.",
                "questions": [
                  {
                    "text": "Is a swollen or damaged battery present?",
                    "kind": "boundary"
                  },
                  {
                    "text": "How should it be handled?",
                    "kind": "action"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "end-of-life",
        "name": "End of life",
        "description": "Disposal.",
        "rationale": "Disposal must be responsible.",
        "layers": [
          {
            "id": "data",
            "name": "Data",
            "description": "Wiping.",
            "findings": [
              {
                "id": "data-finding",
                "name": "Data",
                "description": "Data wiping.",
                "questions": [
                  {
                    "text": "Has storage been securely wiped or destroyed?",
                    "kind": "boundary"
                  },
                  {
                    "text": "Which method?",
                    "kind": "definition"
                  }
                ]
              }
            ]
          },
          {
            "id": "recycling",
            "name": "Recycling",
            "description": "WEEE.",
            "findings": [
              {
                "id": "recycling-finding",
                "name": "Recycling",
                "description": "Recycling.",
                "questions": [
                  {
                    "text": "Where can the hardware be recycled or refurbished?",
                    "kind": "action"
                  },
                  {
                    "text": "Is take-back available?",
                    "kind": "action"
                  }
                ]
              }
            ]
          }
        ]
      }
    ]
  },
  "openQuestions": [
    "Should component types be separate entries?",
    "How should part numbers be linked?",
    "How should historical systems be linked?"
  ],
  "statistics": {
    "bundles": 4,
    "layers": 8,
    "findings": 8,
    "questions": 16
  }
}