{
  "vercy": "1.0-draft",
  "publication": {
    "status": "research-draft",
    "adjudicationStatus": "unreviewed",
    "publishableCanonical": false,
    "generatedAt": "2026-09-11T15:39:38Z",
    "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": "2026-10-05T18:00:00Z",
      "ingestedAt": "2026-10-05T13:29:02+00:00",
      "fields": [
        "agent_conduct",
        "ethics",
        "owners",
        "standards_and_regulation"
      ]
    },
    "revisions": [
      {
        "at": "2026-10-07T11:32:17+00:00",
        "engine": "codex",
        "fields": [
          "definition",
          "distinguishing_features",
          "owners"
        ],
        "answering_review": "9eb3ff1d2d06069e023f8b71a08a78731c8b1df5aa245e8a956967c4f2e415c8"
      }
    ],
    "gate": {
      "passed": true,
      "version": "1.0",
      "at": "2026-10-07T12:16:32+00:00",
      "evidence": [
        "completeness 1.00",
        "sense: Wikidata description",
        "2 live sources",
        "review by codex: pass"
      ]
    }
  },
  "metaModel": {
    "id": "THING-Q40218",
    "registryId": "vr.tr.spacecraft",
    "name": "spacecraft",
    "version": "0.2.0-wave.1",
    "entryKind": "thing",
    "family": "Thing Registry",
    "domain": [
      "PHY.OBJ"
    ],
    "status": "research-draft"
  },
  "canonicalUrl": "https://ver.cy/models/thing/q40218/",
  "model": {
    "registry_id": "vr.tr.spacecraft",
    "name": "spacecraft",
    "purpose": "Let an agent handle spacecraft by type, mission, status and tracking, explain how they work, and cover space law and history with sourced data.",
    "definition": "A vehicle designed to fly in outer space, whether crewed or uncrewed, including satellites, probes, landers, rovers, crewed capsules and stations, space habitats, re-entry vehicles and autonomous spacecraft; spacecraft are launched by rockets and may operate under ground control, onboard crew control or autonomous control, with registration governed by applicable space law rather than defining spacecraft identity.",
    "what_it_is_for": "Exploration, communication, observation and human spaceflight.",
    "affordances": [
      "identify a spacecraft and its mission",
      "explain spacecraft subsystems",
      "track spacecraft using public data",
      "explain registration and debris rules"
    ],
    "distinguishing_features": [
      "A spacecraft is designed to operate in space.",
      "A spacecraft may be crewed or uncrewed.",
      "Spacecraft have subsystems for power, control and communication.",
      "International registration records can support identification, but registration is not a defining property of a spacecraft."
    ],
    "appearance": "Structures with solar panels, antennas, thrusters and instruments, or capsules with heat shields.",
    "visual_identification": [
      "Solar arrays and antennas",
      "Heat shields on re-entry vehicles",
      "Launch vehicles carry spacecraft but are separate"
    ],
    "physical_properties": [
      {
        "quantity": "Mass",
        "unit": "kg",
        "typical_range": "",
        "note": "Mass is determined for a specified configuration with the inclusion of propellant and payload stated."
      },
      {
        "quantity": "Overall dimensions",
        "unit": "m",
        "typical_range": "",
        "note": "Length, width and height are measured for a specified stowed or deployed configuration."
      },
      {
        "quantity": "Moment of inertia",
        "unit": "kg m2",
        "typical_range": "",
        "note": "Moment of inertia is calculated or measured about specified axes for the relevant mass distribution."
      },
      {
        "quantity": "Electrical power",
        "unit": "W",
        "typical_range": "",
        "note": "Generated or consumed power is measured under specified illumination and operating conditions."
      }
    ],
    "families_and_kinds": [
      "satellites",
      "planetary probes, landers and rovers",
      "crewed spacecraft and stations",
      "space habitats",
      "re-entry and test vehicles"
    ],
    "related_models": [
      {
        "relation": "is a kind of",
        "target": "space object",
        "why": "category"
      },
      {
        "relation": "is a kind of",
        "target": "flying machine",
        "why": "category"
      },
      {
        "relation": "visits",
        "target": "celestial body",
        "why": "target"
      },
      {
        "relation": "is related to",
        "target": "ship",
        "why": "vessel analogy"
      }
    ],
    "identifiers": [
      {
        "scheme": "COSPAR ID",
        "value_or_pattern": "international designator",
        "note": "launch-based identifier"
      },
      {
        "scheme": "NORAD catalogue number",
        "value_or_pattern": "satellite catalogue number",
        "note": "tracking identifier"
      }
    ],
    "standards_and_regulation": [
      "Outer Space Treaty and Registration Convention",
      "ITU frequency coordination",
      "Space debris mitigation guidelines"
    ],
    "failure_modes_and_hazards": [
      "Mission failures",
      "Space debris and collisions",
      "Uncontrolled re-entry"
    ],
    "in_scope": [],
    "out_of_scope": [],
    "characteristics": [],
    "agent_conduct": {
      "may": [
        "Report a spacecraft's status and orbit from its operator or official registries.",
        "Monitor telemetry and propose commands for operators to approve."
      ],
      "must_not": [
        "Send commands to a spacecraft it is not authorized to operate.",
        "Manoeuvre in ways that raise collision risk without coordination.",
        "Leave debris or disposal plans that endanger other spacecraft.",
        "Interfere with another operator's communications."
      ],
      "requires_human": [
        "Any manoeuvre, deorbit or crew-affecting decision."
      ]
    },
    "ethics": {
      "considerations": [
        "Space debris threatens all users of orbit for generations.",
        "Crewed spacecraft carry lives with no easy rescue."
      ],
      "affected_parties": [
        "Crews",
        "Other spacecraft operators",
        "People under re-entry paths"
      ]
    },
    "owners": {
      "steward": "The responsible operator or mission authority, with state responsibilities determined by applicable space law.",
      "master_systems": [
        "The United Nations Register of Objects Launched into Outer Space records registered space objects.",
        "National space object registers record objects within their respective coverage."
      ]
    }
  },
  "sources": [
    {
      "id": "wikidata",
      "title": "Wikidata item Q40218: spacecraft",
      "url": "https://www.wikidata.org/wiki/Q40218",
      "url_status": "live",
      "what_it_supports": "identity and sense of the item",
      "checked_by": "wikidata-api"
    },
    {
      "id": "wikipedia-en",
      "title": "Wikipedia: Spacecraft",
      "url": "https://en.wikipedia.org/wiki/Spacecraft",
      "url_status": "live",
      "what_it_supports": "general description of the item",
      "checked_by": "wikidata-api sitelink"
    }
  ],
  "structure": {
    "bundles": [
      {
        "id": "identify",
        "name": "Identify",
        "description": "Which spacecraft.",
        "rationale": "Identifiers persist.",
        "layers": [
          {
            "id": "mission",
            "name": "Mission",
            "description": "Mission facts.",
            "findings": [
              {
                "id": "mission-finding",
                "name": "Mission",
                "description": "Mission facts.",
                "questions": [
                  {
                    "text": "What is this spacecraft, who operates it, and what is its mission, according to the operator?",
                    "kind": "provenance"
                  },
                  {
                    "text": "When was it launched, and what is its status?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "type",
            "name": "Type",
            "description": "Spacecraft type.",
            "findings": [
              {
                "id": "type-finding",
                "name": "Type",
                "description": "Type.",
                "questions": [
                  {
                    "text": "What type of spacecraft is it, and where does it operate?",
                    "kind": "definition"
                  },
                  {
                    "text": "Is it crewed?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "works",
        "name": "Works",
        "description": "How spacecraft work.",
        "rationale": "Subsystems cooperate.",
        "layers": [
          {
            "id": "subsystems",
            "name": "Subsystems",
            "description": "Power, control, comms.",
            "findings": [
              {
                "id": "subsystems-finding",
                "name": "Subsystems",
                "description": "Subsystems.",
                "questions": [
                  {
                    "text": "How do power, propulsion, attitude control and communications subsystems work?",
                    "kind": "definition"
                  },
                  {
                    "text": "How is the spacecraft protected from heat and radiation?",
                    "kind": "definition"
                  }
                ]
              }
            ]
          },
          {
            "id": "operations",
            "name": "Operations",
            "description": "Ground operations.",
            "findings": [
              {
                "id": "operations-finding",
                "name": "Operations",
                "description": "Operations.",
                "questions": [
                  {
                    "text": "How is the spacecraft commanded and monitored from the ground?",
                    "kind": "definition"
                  },
                  {
                    "text": "What happens at end of life?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "track",
        "name": "Track",
        "description": "Where it is.",
        "rationale": "Public data exists.",
        "layers": [
          {
            "id": "position",
            "name": "Position",
            "description": "Tracking.",
            "findings": [
              {
                "id": "position-finding",
                "name": "Position",
                "description": "Tracking.",
                "questions": [
                  {
                    "text": "Where is the spacecraft now, according to public tracking data?",
                    "kind": "provenance"
                  },
                  {
                    "text": "When can it be seen passing overhead?",
                    "kind": "measurement"
                  }
                ]
              }
            ]
          },
          {
            "id": "reentry",
            "name": "Re-entry",
            "description": "Re-entry predictions.",
            "findings": [
              {
                "id": "reentry-finding",
                "name": "Re-entry",
                "description": "Re-entry.",
                "questions": [
                  {
                    "text": "Is a re-entry predicted, and where, according to space agencies?",
                    "kind": "provenance"
                  },
                  {
                    "text": "What are the risks?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "law",
        "name": "Law",
        "description": "Space governance.",
        "rationale": "Rules apply in space.",
        "layers": [
          {
            "id": "registration",
            "name": "Registration",
            "description": "Registration.",
            "findings": [
              {
                "id": "registration-finding",
                "name": "Registration",
                "description": "Registration.",
                "questions": [
                  {
                    "text": "Which state registered this spacecraft, and who is liable for damage?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which treaty applies?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "debris",
            "name": "Debris",
            "description": "Debris mitigation.",
            "findings": [
              {
                "id": "debris-finding",
                "name": "Debris",
                "description": "Debris mitigation.",
                "questions": [
                  {
                    "text": "Which debris mitigation rules apply to this mission?",
                    "kind": "provenance"
                  },
                  {
                    "text": "How is the spacecraft to be disposed of?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      }
    ]
  },
  "openQuestions": [
    "Should each spacecraft be a separate entry?",
    "How should tracking data be linked?",
    "How should mission status be kept current?"
  ],
  "statistics": {
    "bundles": 4,
    "layers": 8,
    "findings": 8,
    "questions": 16
  }
}