{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://mda.sno.dev/spec/v1.0/schemas/_defs/iso8601.schema.json",
  "title": "ISO 8601 date-time",
  "type": "string",
  "format": "date-time",
  "description": "RFC 3339 / ISO 8601 timestamp with timezone, e.g. 2026-01-15T09:00:00Z."
}