#!/usr/bin/env python3
"""
i18n_check.py - i18n 审计一键入口

用法：
    python scripts/i18n_check.py           # 全部审计（audit + strict + class_c）
    python scripts/i18n_check.py basic     # 只跑基础 audit
    python scripts/i18n_check.py strict    # 跑 strict + class_c
    python scripts/i18n_check.py shadow    # 只跑 class_c（page 覆盖 common）
    python scripts/i18n_check.py clean     # 清理死 key（带 --apply 才会真删）

退出码：
    0 = 通过
    非 0 = 失败

设计为可以直接被 git hook / CI / 本地命令行任意调用。
"""
import sys
import subprocess
from pathlib import Path

ROOT = Path(__file__).resolve().parent.parent

SCRIPTS = {
    'basic': 'scripts/i18n_audit.py',
    'strict': 'scripts/i18n_strict_audit.py',
    'shadow': 'scripts/i18n_class_c.py',
    'symmetry': 'scripts/i18n_check_symmetry.py',
    'naming': 'scripts/i18n_check_naming.py',
}


def run(script_name):
    """Run a python audit script, return its exit code"""
    script_path = ROOT / SCRIPTS[script_name]
    if not script_path.exists():
        print(f'[ERROR] {script_path} not found', file=sys.stderr)
        return 1
    print(f'\n>> Running {script_name}: {script_path.relative_to(ROOT)}')
    result = subprocess.run(
        ['python', str(script_path)],
        cwd=str(ROOT),
    )
    return result.returncode


def main():
    args = sys.argv[1:]
    if not args or args[0] == 'all':
        # Run all audits
        rc = 0
        for name in ['basic', 'symmetry', 'strict', 'shadow', 'naming']:
            if run(name) != 0:
                rc = 1
        print()
        if rc == 0:
            print('[OK] All i18n audits passed')
        else:
            print('[FAIL] i18n audits reported issues - see docs/i18n-*-audit.json')
        return rc

    if args[0] in SCRIPTS:
        return run(args[0])

    print(__doc__)
    return 1


if __name__ == '__main__':
    sys.exit(main())