ClawAudit verdict

npy

npy-skill

45
🟠 Risky
Significant concerns — only install if you understand the risks

The skill decrypts WeChat databases to extract private chat history for persona building; while framed as a companion AI feature, accessing and processing encrypted personal messaging databases is a significant privacy-sensitive capability that goes beyond typical skill scope.

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

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

45
security
80
transparency
70
maintenance

Permission integrity

Accesses agent memory/configuration files

agent_memory

Findings (6)

Pattern match high

Writes to SKILL.md — self-modifying skill

tools/skill_writer.py · prose · downgraded · SKILL.md").write

Pattern match medium

pip3 install — installs Python packages at runtime

README.md · code · pip3 install

Pattern match medium

Accesses system credential store

tools/wechat_decryptor.py · prose · downgraded · keychain

Pattern match medium

subprocess execution — runs system commands from Python

tools/wechat_decryptor.py · prose · downgraded · subprocess.run(

Pattern match low

Python shutil file operation — copies/moves/deletes files

tools/skill_writer.py · prose · downgraded · shutil.rmtree(

Pattern match low

Python os.environ.get — reads environment variable

tools/skill_writer.py · prose · downgraded · os.environ.get(

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.

agent_memory

Is this flag fair?

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