$id: https://hyperboria.babyl.ca/character.json
title: Hyperboria character sheet
additionalProperties: false
type: object
required:
    - name
    - player
    - statistics
    - class
    - level
    - health
    - experience
    - age
    - height
    - appearance
    - alignment
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" }
    experience: { $ref: '#/$defs/experience' }
    gender: *string
    age: &number
      type: number
    height: *string
    appearance: *string
    alignment: *string
    race: { $ref: /races.json }
    languages:
      type: array
      minItems: 1
      items:
        $ref: /languages.json
    spells:
      type: array
      items: { $ref: /spells.json }
      maxSpells:
        class: { $data: /class }
        level: { $data: /level }
    gear: { $ref: '#/$defs/gear' }

$defs:
  gear:
    type: array
    items:
      oneOf:
        - *string
        - type: object
          properties:
            desc:
              type: string
              description: description of the equipment
            qty:
              type: number
              description: quantity of the item in the character's possession
          required: [ desc ]
          additionalProperties: false
          examples:
            - { desc: 'lamp oil', qty: 2 }
  statistic:
    type: number
    minimum: 1
    maximum: 20
  health:
    type: object
    required: [max]
    properties:
      max:
        type: number
        sumOf: { list: { $data: 1/log } }
      current: { type: number }
      log:
        type: array
        description: history of health rolls
        items: &number { type: number }
        minItems: { $data: /level }
        maxItems: { $data: /level }
  experience:
      type: object
      properties:
          total:
              type: number
              sumOf:
                  list: { $data: '1/log' }
                  map: amount
          log:
              type: array
          items:
              type: object
              properties:
                  date: *string
                  amount: *number
                  notes: *string