{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/regulations-gov/main/json-schema/document.json",
  "title": "Document",
  "description": "A federal regulatory document such as a Notice, Rule, Proposed Rule, or Supporting Material as returned by the Regulations.gov API.",
  "type": "object",
  "properties": {
    "id": {
      "type": "string",
      "description": "The JSON:API resource ID (documentId)"
    },
    "type": {
      "type": "string",
      "enum": ["documents"],
      "description": "The JSON:API resource type"
    },
    "attributes": {
      "type": "object",
      "properties": {
        "agencyId": {
          "type": "string",
          "description": "The acronym used to abbreviate the name of the agency associated with the document."
        },
        "commentEndDate": {
          "type": ["string", "null"],
          "format": "date-time",
          "description": "The date that closes the period when public comments may be submitted on the document."
        },
        "commentStartDate": {
          "type": ["string", "null"],
          "format": "date-time",
          "description": "The date that begins the period when public comments may be submitted on the document."
        },
        "docketId": {
          "type": "string",
          "description": "The ID of the docket to which the document corresponds."
        },
        "documentType": {
          "type": "string",
          "enum": ["Notice", "Rule", "Proposed Rule", "Supporting & Related Material", "Other"],
          "description": "The type of regulatory document."
        },
        "frDocNum": {
          "type": "string",
          "description": "The federal register document number of the document."
        },
        "highlightedContent": {
          "type": ["string", "null"],
          "description": "Content highlighted by search engine for the searchTerm. Only returned for searches with searchTerm."
        },
        "lastModifiedDate": {
          "type": "string",
          "format": "date-time",
          "description": "The date document was last modified in the system."
        },
        "objectId": {
          "type": "string",
          "description": "The internal ID of the document in our system."
        },
        "openForComment": {
          "type": "boolean",
          "description": "Conveys if the document is open for comment."
        },
        "postedDate": {
          "type": "string",
          "description": "The date that the document was posted by the agency to the system."
        },
        "subtype": {
          "type": ["string", "null"],
          "description": "An agency-specific attribute to further categorize a document beyond the documentType."
        },
        "title": {
          "type": "string",
          "description": "The formal title of the document."
        },
        "withdrawn": {
          "type": "boolean",
          "description": "Conveys if the document is withdrawn."
        }
      },
      "required": ["agencyId", "title", "documentType"]
    }
  },
  "required": ["id", "type", "attributes"]
}