{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://drivespeed.anz.tv/schemas/submission-envelope-v1.json",
  "type": "object",
  "additionalProperties": false,
  "properties": {
    "schema_version": {
      "const": 1,
      "type": "integer"
    },
    "payload_json": {
      "type": "string",
      "minLength": 1,
      "maxLength": 262144
    },
    "integrity": {
      "type": "object",
      "additionalProperties": false,
      "properties": {
        "algorithm": {
          "const": "SHA-256"
        },
        "sha256": {
          "type": "string",
          "pattern": "^[0-9a-f]{64}$"
        }
      },
      "required": [
        "algorithm",
        "sha256"
      ]
    }
  },
  "required": [
    "schema_version",
    "payload_json",
    "integrity"
  ]
}