{
  "vercy": "1.0-draft",
  "publication": {
    "status": "research-draft",
    "adjudicationStatus": "unreviewed",
    "publishableCanonical": false,
    "generatedAt": "2026-09-11T09:19:58Z",
    "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": "2026-10-05T13:22:51+00:00",
      "fields": [
        "agent_conduct",
        "ethics",
        "owners"
      ]
    },
    "gate": {
      "passed": true,
      "version": "1.0",
      "at": "2026-10-06T19:51:57+00:00",
      "evidence": [
        "completeness 1.00",
        "sense: Wikidata description",
        "2 live sources",
        "review by codex: pass"
      ]
    }
  },
  "metaModel": {
    "id": "THING-Q2151",
    "registryId": "vr.tr.january-2",
    "name": "January 2",
    "version": "0.2.0-wave.1",
    "entryKind": "thing",
    "family": "Thing Registry",
    "domain": [
      "XCT.TME"
    ],
    "status": "research-draft"
  },
  "canonicalUrl": "https://ver.cy/models/thing/q2151/",
  "model": {
    "registry_id": "vr.tr.january-2",
    "name": "January 2",
    "purpose": "Let an agent handle January 2 as a calendar date with weekday computation, observances and sourced events.",
    "definition": "The second day of the year in the Gregorian calendar, with 363 days remaining (364 in leap years); a public holiday in some places, for example as an extra New Year holiday in Scotland and New Zealand.",
    "what_it_is_for": "A calendar date for scheduling, holidays and anniversaries.",
    "affordances": [
      "compute its weekday in a given year",
      "check whether it is a holiday locally",
      "find sourced historical events",
      "schedule events"
    ],
    "distinguishing_features": [
      "Second day of the year",
      "Extra New Year holiday in some places",
      "Weekday varies by year",
      "Often a return-to-work day elsewhere"
    ],
    "appearance": "A date on calendars.",
    "visual_identification": [
      "Written 2 January or January 2",
      "ISO format --01-02",
      "Holiday status varies by country"
    ],
    "physical_properties": [
      {
        "quantity": "day of year",
        "typical_range": "2",
        "unit": "day",
        "note": ""
      },
      {
        "quantity": "days remaining",
        "typical_range": "363 or 364",
        "unit": "days",
        "note": "common or leap year"
      }
    ],
    "families_and_kinds": [
      "the recurring calendar date",
      "specific dated days in given years"
    ],
    "related_models": [
      {
        "relation": "is part of",
        "target": "January",
        "why": "month"
      },
      {
        "relation": "follows",
        "target": "January 1",
        "why": "date"
      },
      {
        "relation": "is a kind of",
        "target": "calendar date",
        "why": "category"
      },
      {
        "relation": "is expressed in",
        "target": "ISO 8601",
        "why": "notation"
      }
    ],
    "identifiers": [
      {
        "scheme": "ISO 8601",
        "value_or_pattern": "--01-02",
        "note": "recurring date"
      }
    ],
    "standards_and_regulation": [
      "ISO 8601",
      "National public holiday laws"
    ],
    "failure_modes_and_hazards": [
      "Assuming it is a holiday everywhere",
      "Unsourced on-this-day events"
    ],
    "in_scope": [],
    "out_of_scope": [],
    "characteristics": [],
    "agent_conduct": {
      "may": [
        "Give the date's calendar facts and observances.",
        "State where it is a public holiday, with the source."
      ],
      "must_not": [
        "Claim it is a public holiday where it is not, or the reverse.",
        "Schedule work or contact on a local public holiday without regard to local rules."
      ],
      "requires_human": [
        "Scheduling shifts or deadlines on this date where it is a holiday."
      ]
    },
    "ethics": {
      "considerations": [
        "Holiday rules differ by place; errors affect pay and rest.",
        "Not everyone follows the Gregorian new year."
      ],
      "affected_parties": [
        "Workers",
        "Employers"
      ]
    },
    "owners": {
      "steward": "Nobody owns a date; governments declare public holidays.",
      "master_systems": []
    }
  },
  "sources": [
    {
      "id": "wikidata",
      "title": "Wikidata item Q2151: January 2",
      "url": "https://www.wikidata.org/wiki/Q2151",
      "url_status": "live",
      "what_it_supports": "identity and sense of the item",
      "checked_by": "wikidata-api"
    },
    {
      "id": "wikipedia-en",
      "title": "Wikipedia: January 2",
      "url": "https://en.wikipedia.org/wiki/January_2",
      "url_status": "live",
      "what_it_supports": "general description of the item",
      "checked_by": "wikidata-api sitelink"
    }
  ],
  "structure": {
    "bundles": [
      {
        "id": "date",
        "name": "Date",
        "description": "Calendar facts.",
        "rationale": "Calendar arithmetic.",
        "layers": [
          {
            "id": "weekday",
            "name": "Weekday",
            "description": "Computation.",
            "findings": [
              {
                "id": "weekday-finding",
                "name": "Weekday",
                "description": "Weekday.",
                "questions": [
                  {
                    "text": "On which weekday does January 2 fall in this year?",
                    "kind": "measurement"
                  },
                  {
                    "text": "Is it a leap year?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          },
          {
            "id": "format",
            "name": "Format",
            "description": "Notation.",
            "findings": [
              {
                "id": "format-finding",
                "name": "Format",
                "description": "Date format.",
                "questions": [
                  {
                    "text": "How should the date be written for this audience?",
                    "kind": "action"
                  },
                  {
                    "text": "Is ISO format needed?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "observances",
        "name": "Observances",
        "description": "Holidays.",
        "rationale": "Some places have a holiday.",
        "layers": [
          {
            "id": "holiday",
            "name": "Holiday",
            "description": "Public holiday.",
            "findings": [
              {
                "id": "holiday-finding",
                "name": "Holiday",
                "description": "Holiday status.",
                "questions": [
                  {
                    "text": "Is January 2 a public holiday here?",
                    "kind": "provenance"
                  },
                  {
                    "text": "What substitute rules apply at weekends?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "closures",
            "name": "Closures",
            "description": "Services.",
            "findings": [
              {
                "id": "closures-finding",
                "name": "Closures",
                "description": "Closures.",
                "questions": [
                  {
                    "text": "Which services are closed or reduced?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Where can emergency help be found?",
                    "kind": "action"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "history",
        "name": "History",
        "description": "Past events.",
        "rationale": "Events need sources.",
        "layers": [
          {
            "id": "events",
            "name": "Events",
            "description": "On this day.",
            "findings": [
              {
                "id": "events-finding",
                "name": "Events",
                "description": "Historical events.",
                "questions": [
                  {
                    "text": "Which notable events happened on January 2, according to reliable sources?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Are dates in the same calendar?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          },
          {
            "id": "anniversaries",
            "name": "Anniversaries",
            "description": "Recurring.",
            "findings": [
              {
                "id": "anniversaries-finding",
                "name": "Anniversaries",
                "description": "Anniversaries.",
                "questions": [
                  {
                    "text": "Which anniversaries fall on this date this year?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which are round numbers?",
                    "kind": "measurement"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "planning",
        "name": "Planning",
        "description": "Scheduling.",
        "rationale": "Dates drive plans.",
        "layers": [
          {
            "id": "countdown",
            "name": "Countdown",
            "description": "Days until.",
            "findings": [
              {
                "id": "countdown-finding",
                "name": "Countdown",
                "description": "Countdown.",
                "questions": [
                  {
                    "text": "How many days until the next January 2?",
                    "kind": "measurement"
                  },
                  {
                    "text": "From which date?",
                    "kind": "definition"
                  }
                ]
              }
            ]
          },
          {
            "id": "work",
            "name": "Work",
            "description": "Return to work.",
            "findings": [
              {
                "id": "work-finding",
                "name": "Work",
                "description": "Working day.",
                "questions": [
                  {
                    "text": "Is it a working day for this organisation?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Do deadlines move?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          }
        ]
      }
    ]
  },
  "openQuestions": [
    "Should dated days be separate entries?",
    "How should regional holidays be linked?",
    "How should events be sourced?"
  ],
  "statistics": {
    "bundles": 4,
    "layers": 8,
    "findings": 8,
    "questions": 16
  }
}