{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://docs.demiton.io/registers/toolbox_talk/v1.json",
  "title": "toolbox_talk contract v1",
  "type": "object",
  "required": [
    "external_id",
    "occurred_at",
    "project",
    "title"
  ],
  "properties": {
    "title": {
      "type": "string",
      "description": "Title of the form/record that produced the fact (observed source key `form_title`), stamped by the pattern sweep.",
      "x-demiton-requiredness": "required"
    },
    "topic": {
      "type": "string",
      "description": "Subject(s) discussed at the talk.",
      "x-demiton-requiredness": "optional"
    },
    "worker": {
      "type": "number",
      "description": "Worker the talk attaches to at form level (the WORKER anchor).",
      "x-demiton-requiredness": "optional",
      "x-demiton-reference": true
    },
    "project": {
      "type": "number",
      "description": "Project the talk was held on.",
      "x-demiton-requiredness": "required",
      "x-demiton-reference": true
    },
    "narrative": {
      "type": "string",
      "description": "The Q&A prose composed once at ingress and stored as `Fact.content`.",
      "x-demiton-requiredness": "optional"
    },
    "attendees": {
      "type": "array",
      "description": "Normalized attendance list, replacing the per-person columns and the per-person absence columns of the wide record.",
      "x-demiton-requiredness": "optional"
    },
    "external_id": {
      "type": "string",
      "description": "Stable identity of the source submission, shelf-qualified `<shelf>:<source id>`.",
      "x-demiton-requiredness": "required"
    },
    "occurred_at": {
      "type": "string",
      "description": "Submission date/time; the event time and the retention clock.",
      "x-demiton-requiredness": "required",
      "format": "date-time",
      "x-demiton-type": "datetime"
    },
    "occurred_on": {
      "type": "string",
      "description": "Date-only form date captured by the reader's date-field detection (source key `diary_date`).",
      "x-demiton-requiredness": "optional",
      "format": "date",
      "x-demiton-type": "date"
    },
    "source_refs": {
      "type": "object",
      "description": "Originating system identifiers (`form_id`, `diary_id`, raw `project_id`/`worker_id`) kept for reconciliation instead of freezing vendor column names into the contract.",
      "x-demiton-requiredness": "optional"
    },
    "issues_raised": {
      "type": "string",
      "description": "Issues or hazards raised at the meeting.",
      "x-demiton-requiredness": "optional"
    },
    "signature_ref": {
      "type": "string",
      "description": "Reference to a signature captured on the form.",
      "x-demiton-requiredness": "optional"
    },
    "absentee_count": {
      "type": "integer",
      "description": "Number of persons recorded absent.",
      "x-demiton-requiredness": "optional",
      "x-demiton-unit": "persons"
    },
    "attendee_count": {
      "type": "integer",
      "description": "Number of persons present.",
      "x-demiton-requiredness": "optional",
      "x-demiton-unit": "persons"
    },
    "tenant_answers": {
      "type": "object",
      "description": "The remaining tenant form-template columns, held verbatim. Tenant content, never part of the standard contract, never named outside the tenant.",
      "x-demiton-requiredness": "tenant-specific"
    },
    "duration_minutes": {
      "type": "integer",
      "description": "Duration of the meeting, derived from its start/finish times.",
      "x-demiton-requiredness": "optional",
      "x-demiton-unit": "minutes"
    },
    "financial_period": {
      "type": "string",
      "description": "The period the talk falls in, derived from `occurred_at`.",
      "x-demiton-requiredness": "optional",
      "x-demiton-unit": "`YYYY-MM`",
      "format": "date",
      "x-demiton-type": "date"
    },
    "follow_up_topics": {
      "type": "string",
      "description": "Topics raised for future discussion.",
      "x-demiton-requiredness": "optional"
    },
    "attachment_refs": {
      "type": "array",
      "description": "Image/attachment answers on the form.",
      "x-demiton-requiredness": "optional"
    }
  },
  "x-demiton-register-type": "toolbox_talk",
  "x-demiton-contract-version": "1.0.4",
  "x-demiton-store": "tenant",
  "x-demiton-axes": [
    {
      "axis": "project",
      "requirement": "required",
      "role": "subject"
    },
    {
      "axis": "worker",
      "requirement": "optional",
      "role": "subject"
    },
    {
      "axis": "financial_period",
      "requirement": "optional",
      "role": "context"
    }
  ],
  "x-demiton-measures": [],
  "x-demiton-provenance": {
    "standards": [
      {
        "code": "AS/NZS ISO 45001:2018",
        "title": "Occupational health and safety management systems - Requirements with guidance for use",
        "access": "paywalled_secondary",
        "clause": "7.2; 7.3",
        "region": "Australia",
        "edition": "2018",
        "checked_on": "2026-09-14"
      },
      {
        "code": "Fair Work Act 2009 (Cth)",
        "title": "Fair Work Act 2009 (Cth)",
        "access": "full_text_verified",
        "clause": "s 535 (7-year employee records)",
        "region": "Australia",
        "edition": "compilation 2026-07-07",
        "checked_on": "2026-09-14"
      },
      {
        "code": "Model WHS Act",
        "title": "Model Work Health and Safety Act (Cth enactment: Work Health and Safety Act 2011)",
        "access": "public_summary",
        "clause": "s 47 duty to consult workers; Part 3 ss 35-39 (notifiable-incident evidence)",
        "region": "Australia",
        "edition": "model law",
        "checked_on": "2026-09-14"
      },
      {
        "code": "Privacy Act 1988 (Cth)",
        "title": "Privacy Act 1988 (Cth)",
        "access": "public_summary",
        "clause": "employee-records exemption",
        "region": "Australia",
        "edition": "current",
        "checked_on": "2026-09-14"
      },
      {
        "code": "ISO 14001:2026",
        "title": "Environmental management systems - Requirements with guidance for use",
        "access": "paywalled_secondary",
        "clause": "10.2",
        "region": "International",
        "edition": "2026",
        "checked_on": "2026-09-14"
      },
      {
        "code": "ISO 45001:2018",
        "title": "Occupational health and safety management systems - Requirements with guidance for use",
        "access": "paywalled_secondary",
        "clause": "7.2 competence; 7.3 awareness (per digest)",
        "region": "International",
        "edition": "2018 (Amd 1:2024)",
        "checked_on": "2026-09-14"
      },
      {
        "code": "ISO 9001:2015",
        "title": "Quality management systems - Requirements",
        "access": "paywalled_secondary",
        "clause": "7.5 documented information",
        "region": "International",
        "edition": "2015",
        "checked_on": "2026-09-14"
      },
      {
        "code": "Privacy Act 2020 (NZ)",
        "title": "Privacy Act 2020 and Health Information Privacy Code 2020",
        "access": "public_summary",
        "clause": "rule numbers not read",
        "region": "New Zealand",
        "edition": "2020",
        "checked_on": "2026-09-14"
      },
      {
        "code": "UK GDPR",
        "title": "UK GDPR and Data Protection Act 2018",
        "access": "public_summary",
        "region": "United Kingdom",
        "edition": "current",
        "checked_on": "2026-09-14"
      },
      {
        "code": "29 CFR Part 1904",
        "title": "OSHA Recording and Reporting Occupational Injuries and Illnesses",
        "access": "full_text_verified",
        "region": "United States",
        "edition": "current",
        "checked_on": "2026-09-14"
      }
    ]
  },
  "description": "Toolbox talks and pre-work safety meetings.",
  "x-demiton-contract-url": "https://docs.demiton.io/registers/toolbox_talk/",
  "x-demiton-register-catalog": "https://docs.demiton.io/concepts/register-catalog"
}