$id: https://hyperboria.babyl.ca/character.json
title: Hyperboria character sheet
type: object
additionalProperties: false
required:
    - name
    - player
    - statistics
    - class
    - level
    - health
properties:
    name: &string
        type: string
    player: *string
    class: { $ref: '/classes.json' }
    statistics:
      type: object
      allRequired: true
      properties:
        strength: &stat
          $ref: '#/$defs/statistic'
        dexterity: *stat
        constitution: *stat
        intelligence: *stat
        wisdom: *stat
        charisma: *stat
    level: { type: number, minimum: 1 }
    health: { $ref: '#/$defs/health' }
$defs:
  statistic:
    type: number
    minimum: 1
    maximum: 20
  health:
    type: object
    required: [ max ]
    properties:
        max: { type: number }
        current: { type: number }
        log:
            type: array
            description: history of health rolls
            items: { type: number }
            minItems: { $data: /level }
            maxItems: { $data: /level }