Caveat verdict

notebooklm

notebooklm-skill

45
🟠 Risky
Significant risk patterns flagged — automated deep scan, not behavioral proof.

The skill involves package installation and browser automation, which could be risky if not used properly. However, it seems to be used for a legitimate purpose.

⚠ 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.

50
security
70
transparency
70
maintenance

Permission integrity

Installs packages at runtime — transitive dependencies are not auditable

package_install

Findings (4)

Pattern match high

Pipe to python — executes piped content as Python code

README.md · prose · downgraded · | Python

Pattern match high

subprocess execution — runs system commands from Python

references/api_reference.md · code · subprocess.run(

Pattern match low

Popular HTTP library — network access

scripts/ask_question.py · prose · downgraded · Got

Pattern match low

Python shutil file operation — copies/moves/deletes files

scripts/auth_manager.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.

package_install

Is this flag fair?

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