{
  "vercy": "1.0-draft",
  "publication": {
    "status": "research-draft",
    "adjudicationStatus": "unreviewed",
    "publishableCanonical": false,
    "generatedAt": "2026-09-11T20:31:50Z",
    "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": 2,
    "engine": "claude",
    "enrichment": {
      "pass": 3,
      "engine": "claude",
      "producedAt": "2026-10-05T23:50:00Z",
      "ingestedAt": "2026-10-05T20:48:27+00:00",
      "fields": [
        "agent_conduct",
        "ethics",
        "owners"
      ]
    },
    "gate": {
      "passed": true,
      "version": "1.0",
      "at": "2026-10-07T10:10:33+00:00",
      "evidence": [
        "completeness 1.00",
        "sense: Wikidata description",
        "2 live sources",
        "review by codex: pass"
      ]
    }
  },
  "metaModel": {
    "id": "THING-Q8386",
    "registryId": "vr.tr.drug",
    "name": "drug",
    "version": "0.2.0-wave.2",
    "entryKind": "thing",
    "family": "Thing Registry",
    "domain": [
      "PHY.OBJ"
    ],
    "status": "research-draft"
  },
  "canonicalUrl": "https://ver.cy/models/thing/q8386/",
  "model": {
    "registry_id": "vr.tr.drug",
    "name": "drug",
    "purpose": "Let an agent explain drugs in their medical and legal senses, provide general information on medicines and substances with safety first, route emergencies and dependence to help, and never facilitate illegal supply or misuse.",
    "definition": "A chemical substance that produces a physiological or psychological effect when introduced into the body, including medicines used to prevent, diagnose or treat disease, recreational and psychoactive substances, and substances used in animal nutrition and research; drugs are regulated by medicines and controlled substances law, and the term is used in medical, legal and everyday senses.",
    "what_it_is_for": "Treatment, diagnosis and, in other senses, substance use subject to law.",
    "affordances": [
      "explain how a drug works in general terms",
      "route overdose and emergencies to help",
      "explain legal status and regulation",
      "find support for dependence"
    ],
    "distinguishing_features": [
      "Physiological effect",
      "Medical or non-medical use",
      "Legally regulated",
      "Benefit and risk"
    ],
    "appearance": "Tablets, capsules, liquids, injections and other forms.",
    "visual_identification": [
      "Regulated products with labels and leaflets",
      "Medical or non-medical use",
      "Foods and supplements are regulated separately"
    ],
    "physical_properties": [
      {
        "quantity": "Mass density",
        "unit": "kg/m3",
        "typical_range": "",
        "note": "Density is measured as mass per unit volume at a stated temperature and pressure, with bulk or material density distinguished for powders."
      },
      {
        "quantity": "Solubility",
        "unit": "g/L",
        "typical_range": "",
        "note": "Solubility is measured as the equilibrium concentration in a specified solvent at a stated temperature and pH."
      },
      {
        "quantity": "Melting temperature",
        "unit": "degrees Celsius",
        "typical_range": "",
        "note": "For solid substances, thermal analysis measures melting behavior while distinguishing decomposition and differences between crystal forms."
      }
    ],
    "families_and_kinds": [
      "prescription medicines",
      "over-the-counter medicines",
      "controlled and psychoactive substances",
      "veterinary and research compounds",
      "nutritional products sometimes grouped with drugs"
    ],
    "related_models": [
      {
        "relation": "is a kind of",
        "target": "chemical compound",
        "why": "category"
      },
      {
        "relation": "is a kind of",
        "target": "xenobiotic",
        "why": "category"
      },
      {
        "relation": "is related to",
        "target": "medication",
        "why": "medicines sense"
      },
      {
        "relation": "is related to",
        "target": "heterocyclic compound",
        "why": "drug chemistry"
      }
    ],
    "identifiers": [],
    "standards_and_regulation": [
      "Medicines regulation and pharmacovigilance",
      "UN drug control conventions and national controlled substance laws",
      "Prescription and dispensing rules"
    ],
    "failure_modes_and_hazards": [
      "Overdose and interactions",
      "Dependence",
      "Agents facilitating illegal supply or giving dosing advice"
    ],
    "in_scope": [],
    "out_of_scope": [],
    "characteristics": [],
    "agent_conduct": {
      "may": [
        "Give general information about medicines from official labels and regulators.",
        "Point people to clinicians, pharmacists and poison centres for personal questions."
      ],
      "must_not": [
        "Assist in making, obtaining or using drugs to harm anyone.",
        "Advise doses or combinations for a specific person outside a prescriber's instructions.",
        "Help obtain prescription or controlled drugs unlawfully.",
        "Promote unproven drugs or downplay serious side effects."
      ],
      "requires_human": [
        "Any decision to start, stop or change a person's medication."
      ]
    },
    "ethics": {
      "considerations": [
        "Drugs heal and harm; accurate information saves lives.",
        "People who use drugs face stigma that deters them from seeking help."
      ],
      "affected_parties": [
        "Patients",
        "People who use drugs",
        "Families"
      ]
    },
    "owners": {
      "steward": "The prescriber and pharmacist for medicines; regulators license them and control scheduled drugs.",
      "master_systems": [
        "Medicines regulators' product registers",
        "National controlled substance schedules"
      ]
    }
  },
  "sources": [
    {
      "id": "wikidata",
      "title": "Wikidata item Q8386: drug",
      "url": "https://www.wikidata.org/wiki/Q8386",
      "url_status": "live",
      "what_it_supports": "identity and sense of the item",
      "checked_by": "wikidata-api"
    },
    {
      "id": "wikipedia-en",
      "title": "Wikipedia: Drug",
      "url": "https://en.wikipedia.org/wiki/Drug",
      "url_status": "live",
      "what_it_supports": "general description of the item",
      "checked_by": "wikidata-api sitelink"
    }
  ],
  "structure": {
    "bundles": [
      {
        "id": "emergency",
        "name": "Emergency",
        "description": "Immediate danger.",
        "rationale": "Safety first.",
        "layers": [
          {
            "id": "overdose",
            "name": "Overdose",
            "description": "Overdose or reaction.",
            "findings": [
              {
                "id": "overdose-finding",
                "name": "Overdose",
                "description": "Overdose.",
                "questions": [
                  {
                    "text": "Is someone showing signs of overdose or a severe reaction?",
                    "kind": "boundary"
                  },
                  {
                    "text": "Should emergency services or poison control be contacted now?",
                    "kind": "action"
                  }
                ]
              }
            ]
          },
          {
            "id": "limits",
            "name": "Limits",
            "description": "Agent conduct.",
            "findings": [
              {
                "id": "limits-finding",
                "name": "Limits",
                "description": "Limits.",
                "questions": [
                  {
                    "text": "Does the request seek to obtain controlled substances illegally, to synthesise drugs or to get dosing advice for misuse?",
                    "kind": "boundary"
                  },
                  {
                    "text": "How should the agent decline and offer harm reduction and support information where appropriate?",
                    "kind": "action"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "medicine",
        "name": "Medicine",
        "description": "Drugs as medicines.",
        "rationale": "General information.",
        "layers": [
          {
            "id": "how",
            "name": "How",
            "description": "How a drug works.",
            "findings": [
              {
                "id": "how-finding",
                "name": "How",
                "description": "Mechanism.",
                "questions": [
                  {
                    "text": "How does this medicine work, and what is it used for, according to its official information?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Is the user asking about their own dose or treatment?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          },
          {
            "id": "safety",
            "name": "Safety",
            "description": "Side effects and interactions.",
            "findings": [
              {
                "id": "safety-finding",
                "name": "Safety",
                "description": "Safety.",
                "questions": [
                  {
                    "text": "What are the known side effects and interactions, according to the leaflet or regulator?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Should a pharmacist or prescriber be consulted?",
                    "kind": "action"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "law",
        "name": "Law",
        "description": "Legal status.",
        "rationale": "Rules vary.",
        "layers": [
          {
            "id": "status",
            "name": "Status",
            "description": "Controlled or not.",
            "findings": [
              {
                "id": "status-finding",
                "name": "Status",
                "description": "Status.",
                "questions": [
                  {
                    "text": "What is the legal status of this substance here, and what are the penalties for possession or supply?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Is it prescription-only?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "policy",
            "name": "Policy",
            "description": "Drug policy debates.",
            "findings": [
              {
                "id": "policy-finding",
                "name": "Policy",
                "description": "Policy.",
                "questions": [
                  {
                    "text": "What positions exist on drug policy, attributed to their proponents?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Is the description balanced?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "support",
        "name": "Support",
        "description": "Dependence and help.",
        "rationale": "Help exists.",
        "layers": [
          {
            "id": "dependence",
            "name": "Dependence",
            "description": "Getting help.",
            "findings": [
              {
                "id": "dependence-finding",
                "name": "Dependence",
                "description": "Dependence.",
                "questions": [
                  {
                    "text": "Which support and treatment services exist for drug dependence here?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Is the person in crisis?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          },
          {
            "id": "harm",
            "name": "Harm",
            "description": "Harm reduction.",
            "findings": [
              {
                "id": "harm-finding",
                "name": "Harm",
                "description": "Harm reduction.",
                "questions": [
                  {
                    "text": "Which harm reduction information do public health bodies provide?",
                    "kind": "provenance"
                  },
                  {
                    "text": "How is it presented without encouraging use?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          }
        ]
      }
    ]
  },
  "openQuestions": [
    "Should medicines and controlled substances be separate entries?",
    "How should drug information databases be linked?",
    "How should support services be localised?"
  ],
  "statistics": {
    "bundles": 4,
    "layers": 8,
    "findings": 8,
    "questions": 16
  }
}
