{
  "schema": "WEB020_MESSAGE_CONTRACT_v1",
  "required_locales": [
    "en-US",
    "de-DE",
    "ar-EG"
  ],
  "message_unit_required": true,
  "locale_formatters_required": true,
  "plural_selection": "Intl.PluralRules",
  "number_formatter": "Intl.NumberFormat",
  "date_formatter": "Intl.DateTimeFormat",
  "explicit_locale_required": true,
  "mf_version_claim": {
    "unicode_messageformat_spec": "stable_standard_current_review",
    "fixture_is_full_icu_or_mf2_implementation": false,
    "universal_runtime_support_claimed": false
  },
  "evidence_matrix_required": true,
  "changed_context_transfer_required": true
}