import zipfile, re

base = r'e:\MCStudioDownload\work\3027246179@qq.com\Cpp\AddOn\309c2d420bc84ee986db9cdd070ff02a\_sa_hanhua_out'
jars = {
    'essentials': base + r'\sa_essentials-forge-1.20.1-1.0.0.jar',
    'lib':        base + r'\sa_lib-forge-1.20.1-1.0.1.jar',
    'decor':      base + r'\sa_decor-forge-1.20.1-1.0.3.jar',
}

pat = re.compile(r"Survivors?\s+Arsenal", re.IGNORECASE)
for name, jar in jars.items():
    hits = []
    with zipfile.ZipFile(jar) as z:
        for n in z.namelist():
            if n.endswith('/') or n.endswith('.png'):
                continue
            if n.endswith('.class'):
                try:
                    b = z.read(n)
                    # class 文件只查 ASCII 字符串
                    s = ''.join(chr(c) for c in b if 32 <= c < 127 or c in (9, 10, 13))
                except Exception:
                    continue
            else:
                try:
                    s = z.read(n).decode('utf-8', errors='ignore')
                except Exception:
                    continue
            if pat.search(s):
                hits.append(n)
    print(f'[{name}] 英文 mod 名残留（除 lang 文件）: {len(hits)} 个')
    for h in hits:
        if not ('/lang/' in h):
            print('   ', h)