{
  "schema": "MAKNOW_FLR013_LAB_FIXTURES_v1",
  "note": "Exact number/date strings are deterministic fixture contracts for this lab and are not asserted as universal output across all locale runtimes.",
  "cases": [
    {
      "id": "baseline_fa_language_match",
      "requested_locale": "fa-IR",
      "supported_locales": [
        "fa",
        "en"
      ],
      "selected_locale": "fa",
      "expected_selected_locale": "fa",
      "fallback_path": "fa-IR -> fa",
      "message_key": "dashboard.welcome",
      "translation_present": true,
      "rendered_language": "fa",
      "expected_string_language": "fa",
      "rendered_direction": "RTL",
      "expected_direction": "RTL",
      "plural_count": 2,
      "actual_plural_category": "other",
      "expected_plural_category": "other",
      "formatter_locale": "fa-IR",
      "expected_formatter_locale": "fa-IR",
      "rendered_number": "۱۲٬۳۴۵٫۶۷",
      "expected_number": "۱۲٬۳۴۵٫۶۷",
      "rendered_date": "۲۷ شهریور ۱۴۰۵",
      "expected_date": "۲۷ شهریور ۱۴۰۵",
      "metadata_evidence_available": true,
      "post_selected_locale": "fa",
      "post_translation_present": true,
      "post_rendered_language": "fa",
      "post_rendered_direction": "RTL",
      "post_plural_category": "other",
      "post_formatter_locale": "fa-IR",
      "post_number": "۱۲٬۳۴۵٫۶۷",
      "post_date": "۲۷ شهریور ۱۴۰۵"
    },
    {
      "id": "wrong_selected_locale",
      "requested_locale": "fa-IR",
      "supported_locales": [
        "fa",
        "en"
      ],
      "selected_locale": "en",
      "expected_selected_locale": "fa",
      "fallback_path": "fa-IR -> en (bug)",
      "message_key": "dashboard.welcome",
      "translation_present": true,
      "rendered_language": "en",
      "expected_string_language": "en",
      "rendered_direction": "LTR",
      "expected_direction": "LTR",
      "plural_count": 2,
      "actual_plural_category": "other",
      "expected_plural_category": "other",
      "formatter_locale": "en-US",
      "expected_formatter_locale": "en-US",
      "rendered_number": "12,345.67",
      "expected_number": "12,345.67",
      "rendered_date": "September 18, 2026",
      "expected_date": "September 18, 2026",
      "metadata_evidence_available": true,
      "post_selected_locale": "fa",
      "post_translation_present": true,
      "post_rendered_language": "fa",
      "post_rendered_direction": "RTL",
      "post_plural_category": "other",
      "post_formatter_locale": "fa-IR",
      "post_number": "۱۲٬۳۴۵٫۶۷",
      "post_date": "۲۷ شهریور ۱۴۰۵"
    },
    {
      "id": "mixed_language_fallback_metadata",
      "requested_locale": "fa-IR",
      "supported_locales": [
        "fa",
        "en"
      ],
      "selected_locale": "fa",
      "expected_selected_locale": "fa",
      "fallback_path": "fa -> en for security.notice",
      "message_key": "security.notice",
      "translation_present": false,
      "fallback_locale": "en",
      "rendered_language": "fa",
      "expected_string_language": "en",
      "rendered_direction": "RTL",
      "expected_direction": "LTR",
      "plural_count": 1,
      "actual_plural_category": "one",
      "expected_plural_category": "one",
      "formatter_locale": "fa-IR",
      "expected_formatter_locale": "fa-IR",
      "rendered_number": "۱",
      "expected_number": "۱",
      "rendered_date": "۲۷ شهریور ۱۴۰۵",
      "expected_date": "۲۷ شهریور ۱۴۰۵",
      "metadata_evidence_available": true,
      "post_selected_locale": "fa",
      "post_translation_present": true,
      "post_rendered_language": "fa",
      "post_rendered_direction": "RTL",
      "post_plural_category": "one",
      "post_formatter_locale": "fa-IR",
      "post_number": "۱",
      "post_date": "۲۷ شهریور ۱۴۰۵"
    },
    {
      "id": "fa_plural_zero_english_rule",
      "requested_locale": "fa-IR",
      "supported_locales": [
        "fa",
        "en"
      ],
      "selected_locale": "fa",
      "expected_selected_locale": "fa",
      "fallback_path": "fa-IR -> fa",
      "message_key": "notifications.count",
      "translation_present": true,
      "rendered_language": "fa",
      "expected_string_language": "fa",
      "rendered_direction": "RTL",
      "expected_direction": "RTL",
      "plural_count": 0,
      "actual_plural_category": "other",
      "expected_plural_category": "one",
      "formatter_locale": "fa-IR",
      "expected_formatter_locale": "fa-IR",
      "rendered_number": "۰",
      "expected_number": "۰",
      "rendered_date": "۲۷ شهریور ۱۴۰۵",
      "expected_date": "۲۷ شهریور ۱۴۰۵",
      "metadata_evidence_available": true,
      "post_selected_locale": "fa",
      "post_translation_present": true,
      "post_rendered_language": "fa",
      "post_rendered_direction": "RTL",
      "post_plural_category": "one",
      "post_formatter_locale": "fa-IR",
      "post_number": "۰",
      "post_date": "۲۷ شهریور ۱۴۰۵"
    },
    {
      "id": "hardcoded_formatter_en_us",
      "requested_locale": "fa-IR",
      "supported_locales": [
        "fa",
        "en"
      ],
      "selected_locale": "fa",
      "expected_selected_locale": "fa",
      "fallback_path": "fa-IR -> fa",
      "message_key": "billing.total",
      "translation_present": true,
      "rendered_language": "fa",
      "expected_string_language": "fa",
      "rendered_direction": "RTL",
      "expected_direction": "RTL",
      "plural_count": 2,
      "actual_plural_category": "other",
      "expected_plural_category": "other",
      "formatter_locale": "en-US",
      "expected_formatter_locale": "fa-IR",
      "rendered_number": "12,345.67",
      "expected_number": "۱۲٬۳۴۵٫۶۷",
      "rendered_date": "September 18, 2026",
      "expected_date": "۲۷ شهریور ۱۴۰۵",
      "metadata_evidence_available": true,
      "post_selected_locale": "fa",
      "post_translation_present": true,
      "post_rendered_language": "fa",
      "post_rendered_direction": "RTL",
      "post_plural_category": "other",
      "post_formatter_locale": "fa-IR",
      "post_number": "۱۲٬۳۴۵٫۶۷",
      "post_date": "۲۷ شهریور ۱۴۰۵"
    },
    {
      "id": "translated_looks_good_multi_failure",
      "requested_locale": "fa-IR",
      "supported_locales": [
        "fa",
        "en"
      ],
      "selected_locale": "fa",
      "expected_selected_locale": "fa",
      "fallback_path": "fa-IR -> fa",
      "message_key": "cart.summary",
      "translation_present": true,
      "rendered_language": "fa",
      "expected_string_language": "fa",
      "rendered_direction": "RTL",
      "expected_direction": "RTL",
      "plural_count": 0,
      "actual_plural_category": "other",
      "expected_plural_category": "one",
      "formatter_locale": "en-US",
      "expected_formatter_locale": "fa-IR",
      "rendered_number": "0",
      "expected_number": "۰",
      "rendered_date": "September 18, 2026",
      "expected_date": "۲۷ شهریور ۱۴۰۵",
      "metadata_evidence_available": true,
      "post_selected_locale": "fa",
      "post_translation_present": true,
      "post_rendered_language": "fa",
      "post_rendered_direction": "RTL",
      "post_plural_category": "one",
      "post_formatter_locale": "en-US",
      "post_number": "0",
      "post_date": "September 18, 2026"
    },
    {
      "id": "metadata_evidence_unknown_open",
      "requested_locale": "fa-IR",
      "supported_locales": [
        "fa",
        "en"
      ],
      "selected_locale": "fa",
      "expected_selected_locale": "fa",
      "fallback_path": "fa -> external localized label",
      "message_key": "partner.label",
      "translation_present": false,
      "fallback_locale": "UNKNOWN",
      "rendered_language": "UNKNOWN",
      "expected_string_language": "UNKNOWN",
      "rendered_direction": "OPEN",
      "expected_direction": "OPEN",
      "plural_count": 1,
      "actual_plural_category": "one",
      "expected_plural_category": "one",
      "formatter_locale": "fa-IR",
      "expected_formatter_locale": "fa-IR",
      "rendered_number": "۱",
      "expected_number": "۱",
      "rendered_date": "۲۷ شهریور ۱۴۰۵",
      "expected_date": "۲۷ شهریور ۱۴۰۵",
      "metadata_evidence_available": false,
      "post_selected_locale": "fa",
      "post_translation_present": false,
      "post_rendered_language": "UNKNOWN",
      "post_rendered_direction": "OPEN",
      "post_plural_category": "one",
      "post_formatter_locale": "fa-IR",
      "post_number": "۱",
      "post_date": "۲۷ شهریور ۱۴۰۵"
    },
    {
      "id": "transfer_ar_eg_changed_context",
      "requested_locale": "ar-EG",
      "supported_locales": [
        "ar",
        "en"
      ],
      "selected_locale": "ar",
      "expected_selected_locale": "ar",
      "fallback_path": "ar -> en for billing.invoice_due",
      "message_key": "billing.invoice_due",
      "translation_present": false,
      "fallback_locale": "en",
      "rendered_language": "ar",
      "expected_string_language": "en",
      "rendered_direction": "RTL",
      "expected_direction": "LTR",
      "plural_count": 2,
      "actual_plural_category": "other",
      "expected_plural_category": "two",
      "formatter_locale": "en-US",
      "expected_formatter_locale": "ar-EG",
      "rendered_number": "12,345.67",
      "expected_number": "١٢٬٣٤٥٫٦٧",
      "rendered_date": "September 18, 2026",
      "expected_date": "١٨/٠٩/٢٠٢٦",
      "metadata_evidence_available": true,
      "post_selected_locale": "ar",
      "post_translation_present": true,
      "post_rendered_language": "ar",
      "post_rendered_direction": "RTL",
      "post_plural_category": "two",
      "post_formatter_locale": "ar-EG",
      "post_number": "١٢٬٣٤٥٫٦٧",
      "post_date": "١٨/٠٩/٢٠٢٦"
    }
  ]
}