Traditional Chinese

Author: Aegis Stack

aegis/__main__.py

@@ -65,19 +65,26 @@ def main(
     lang: str | None = typer.Option(
         None,
         "--lang",
-        help="Output language (en, ja, ko, zh). Default: auto-detect from AEGIS_LANG or system locale",
+        help="Output language (en, ja, ko, zh, zh_Hant). Default: auto-detect from AEGIS_LANG or system locale",
         envvar="AEGIS_LANG",
     ),
 ) -> None:
     """Aegis Stack CLI - Global options and configuration."""
     set_verbose(verbose)
-    if lang and lang.lower() not in AVAILABLE_LOCALES:
-        typer.secho(
-            f"Unsupported language '{lang}'. Available: {', '.join(sorted(AVAILABLE_LOCALES))}",
-            fg="red",
-            err=True,
-        )
-        raise typer.Exit(1)
+    if lang:
+        from .i18n.registry import _normalize_locale
+
+        resolved = _normalize_locale(lang)
+        # _normalize_locale falls back to "en" for unknown inputs,
+        # so check if the input actually maps to a real locale
+        base = lang.lower().replace("-", "_").split(".")[0].split("@")[0]
+        if resolved == "en" and not base.startswith("en"):
+            typer.secho(
+                f"Unsupported language '{lang}'. Available: {', '.join(sorted(AVAILABLE_LOCALES))}",
+                fg="red",
+                err=True,
+            )
+            raise typer.Exit(1)
     set_locale(lang if lang else detect_locale())
 
 

aegis/i18n/locales/__init__.py

@@ -1,3 +1,3 @@
 """Available locales for Aegis Stack CLI."""
 
-AVAILABLE_LOCALES: set[str] = {"en", "ja", "ko", "zh"}
+AVAILABLE_LOCALES: set[str] = {"en", "ja", "ko", "zh", "zh_Hant"}

aegis/i18n/locales/zh_hant.py

@@ -44,13 +44,19 @@ def detect_locale() -> str:
 def _normalize_locale(raw: str) -> str:
     """Normalize locale string to a supported code.
 
-    Maps zh_CN, zh-Hans, zh_TW, zh -> 'zh'
+    Maps zh_CN, zh-Hans, zh -> 'zh' (Simplified)
+    Maps zh_TW, zh_HK, zh-Hant -> 'zh_Hant' (Traditional)
     Maps en_US, en-GB, en -> 'en'
     Unsupported locales fall back to 'en'
     """
-    code = raw.lower().replace("-", "_").split("_")[0]
+    normalized = raw.lower().replace("-", "_").split(".")[0].split("@")[0]
     from .locales import AVAILABLE_LOCALES
 
+    # Traditional Chinese variants
+    if normalized in ("zh_tw", "zh_hk", "zh_hant", "zh_mo"):
+        return "zh_Hant"
+
+    code = normalized.split("_")[0]
     if code in AVAILABLE_LOCALES:
         return code
     return "en"
@@ -73,6 +79,10 @@ def _load_locale(locale: str) -> None:
         from .locales.ko import MESSAGES
 
         _messages["ko"] = MESSAGES
+    elif locale == "zh_Hant":
+        from .locales.zh_hant import MESSAGES
+
+        _messages["zh_Hant"] = MESSAGES
 
     # Always ensure English is available as fallback
     if "en" not in _messages:

aegis/i18n/registry.py

@@ -1,3 +1,3 @@
 """Available locales for the project CLI."""
 
-AVAILABLE_LOCALES: set[str] = {"en", "ja", "ko", "zh"}
+AVAILABLE_LOCALES: set[str] = {"en", "ja", "ko", "zh", "zh_Hant"}

aegis/templates/copier-aegis-project/{{ project_slug }}/app/i18n/locales/__init__.py

@@ -13,7 +13,7 @@
     "main.unsupported_lang": "Unsupported language '{lang}'. Available: {available}",
     # Help text
     "main.help": "Project management CLI",
-    "main.opt_lang": "Output language (en, ja, ko, zh). Default: auto-detect",
+    "main.opt_lang": "Output language (en, ja, ko, zh, zh_Hant). Default: auto-detect",
     # ── Health ────────────────────────────────────────────────────────
     "health.count_healthy": "{count} healthy",
     "health.count_warning": "{count} warning",

aegis/templates/copier-aegis-project/{{ project_slug }}/app/i18n/locales/en.py

@@ -13,7 +13,7 @@
     "main.unsupported_lang": "未対応の言語 '{lang}'。利用可能：{available}",
     # ヘルプ
     "main.help": "プロジェクト管理CLI",
-    "main.opt_lang": "出力言語（en、ja、ko、zh）。デフォルト：自動検出",
+    "main.opt_lang": "出力言語（en、ja、ko、zh、zh_Hant）。デフォルト：自動検出",
     # ── ヘルスチェック ─────────────────────────────────────────────────
     "health.count_healthy": "{count} 件正常",
     "health.count_warning": "{count} 件警告",

aegis/templates/copier-aegis-project/{{ project_slug }}/app/i18n/locales/ja.py

@@ -13,7 +13,7 @@
     "main.unsupported_lang": "지원하지 않는 언어입니다: '{lang}'. 사용 가능: {available}",
     # Help text
     "main.help": "프로젝트 관리 CLI",
-    "main.opt_lang": "출력 언어 (en, ja, ko, zh). 기본값: 자동 감지",
+    "main.opt_lang": "출력 언어 (en, ja, ko, zh, zh_Hant). 기본값: 자동 감지",
     # ── Health ────────────────────────────────────────────────────────
     "health.count_healthy": "{count}개 정상",
     "health.count_warning": "{count}개 경고",

aegis/templates/copier-aegis-project/{{ project_slug }}/app/i18n/locales/ko.py

@@ -13,7 +13,7 @@
     "main.unsupported_lang": "不支持的语言 '{lang}'。可用语言：{available}",
     # 帮助文本
     "main.help": "项目命令行工具",
-    "main.opt_lang": "输出语言（en、ja、ko、zh），默认自动检测系统语言",
+    "main.opt_lang": "输出语言（en、ja、ko、zh、zh_Hant），默认自动检测系统语言",
     # ── 健康检查 ──────────────────────────────────────────────────────
     "health.count_healthy": "{count} 个正常",
     "health.count_warning": "{count} 个警告",