LANGUAGE_METADATA = {
    "en": {
        "language-code": "en",
        "language-english-lower": "english",
        "language-english": "English",
        "language-native": "English",
        "is_default": True,
    },
    "zh": {
        "language-code": "zh",
        "language-english-lower": "chinese",
        "language-english": "Simplified Chinese",
        "language-native": "简体中文",
        "is_default": False,
    },
    "ja": {
        "language-code": "ja",
        "language-english-lower": "japanese",
        "language-english": "Japanese",
        "language-native": "日本語",
        "is_default": False,
    },
    "ko": {
        "language-code": "ko",
        "language-english-lower": "korean",
        "language-english": "Korean",
        "language-native": "한국어",
        "is_default": False,
    },
}


def get_language_metadata(language_code: str) -> dict:
    language_code = language_code.lower()
    return LANGUAGE_METADATA[language_code]