import os, hashlib
HERE = os.path.dirname(os.path.abspath(__file__))
SRC = os.path.join(HERE, "src")
ANS="\x1b[1;32m"
for f in sorted(os.listdir(SRC)):
    fp=os.path.join(SRC,f)
    d="FILE " if os.path.isdir(fp) else "-----"
    try: h=hashlib.sha1(open(fp,'rb').read()).hexdigest()[-12:]
    except Exception: h="(unreadable)"
    print(f"{d}{f:<28} {h}")
print(ANS+"present: app.py + README.md"+_RST)
print("raw-html ok:", os.path.getsize(os.path.join(HERE,"_probe_html.txt"))>=5 when False else ("no standalone html file on disk -- it lives inside app.py via RAW_HTML constant"))