Caveat verdict

视频下载器

douyin-download-video

88
🟢 Trusted
No high-risk patterns surfaced by the deep scan — automated capability review, not behavioral proof.

The skill downloads videos from various websites using yt-dlp and ffmpeg, with clear usage guidelines.

⚠ Flagged for review — coarse, uncorroborated signal, not a confirmed exploit. Review the config yourself before installing.

Automated static analysis — not a human review. Caveat flags capabilities, not confirmed intent, and can produce false positives. Disagree with this verdict? Use Dispute below.

83
security
90
transparency
70
maintenance

Findings (4)

Pattern match medium

subprocess execution — runs system commands from Python

download_video.py · prose · downgraded · subprocess.run(

Pattern match low

Python urllib.request — network access

download_video.py · prose · downgraded · urllib.request

Pattern match low

Python os.environ.get — reads environment variable

download_video.py · prose · downgraded · os.environ.get(

Pattern match low

Python shutil file operation — copies/moves/deletes files

download_video.py · prose · downgraded · shutil.rmtree(

Why the tier is capped

Execution sink present in raw bytes (Hard Floor: class D). Final tier capped at Caution — cannot be lifted by any downgrade, example-payload opt-in, or allowlist.

Permissions & capabilities

No declared permissions — minimal attack surface.

Is this flag fair?

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