{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://api-evangelist.github.io/basecamp/json-schema/todo-schema.json",
  "title": "Todo",
  "allOf": [
    {
      "$ref": "#/components/schemas/Recording"
    },
    {
      "type": "object",
      "properties": {
        "content": {
          "type": "string",
          "description": "To-do text content"
        },
        "description": {
          "type": "string",
          "description": "HTML-formatted additional details"
        },
        "completed": {
          "type": "boolean",
          "description": "Whether this to-do has been completed"
        },
        "due_on": {
          "type": "string",
          "format": "date",
          "description": "Due date in ISO 8601 format",
          "nullable": true
        },
        "starts_on": {
          "type": "string",
          "format": "date",
          "description": "Start date in ISO 8601 format",
          "nullable": true
        },
        "position": {
          "type": "integer",
          "description": "Position within the to-do list"
        },
        "assignees": {
          "type": "array",
          "description": "People assigned to this to-do",
          "items": {
            "$ref": "#/components/schemas/PersonRef"
          }
        },
        "completion_subscribers": {
          "type": "array",
          "description": "People notified when this to-do is completed",
          "items": {
            "$ref": "#/components/schemas/PersonRef"
          }
        },
        "comments_count": {
          "type": "integer",
          "description": "Number of comments on this to-do"
        },
        "parent": {
          "$ref": "#/components/schemas/Recording"
        }
      }
    }
  ]
}