{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "SelfTestReport",
  "description": "A self-test report.",
  "type": "object",
  "properties": {
    "steps": {
      "description": "The core loop's steps (\"move\", \"act\", \"hud\") as the game measured them.",
      "type": "array",
      "items": {
        "$ref": "#/$defs/SelfTestStep"
      }
    },
    "version": {
      "description": "The format version ([`SELF_TEST_VERSION`]); missing means 1.",
      "type": "integer",
      "format": "uint32",
      "default": 1,
      "minimum": 0
    }
  },
  "required": [
    "steps"
  ],
  "$defs": {
    "SelfTestStep": {
      "description": "One step of the core loop.",
      "type": "object",
      "properties": {
        "detail": {
          "description": "What was measured (\"walked 3.1 m forward\").",
          "type": "string",
          "default": ""
        },
        "passed": {
          "type": "boolean"
        },
        "step": {
          "description": "\"move\", \"act\" or \"hud\" (any case).",
          "type": "string"
        }
      },
      "required": [
        "step",
        "passed"
      ]
    }
  }
}