Caveat verdict

payment_skill_demo

payment-skill-demo

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

Payment demo skill with well-documented tool definitions for creating and querying payments via API keys in environment variables; the executionSinkDetected flag reflects install scripts which are a documented pattern.

⚠ 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
100
transparency
90
maintenance

Findings (6)

Pattern match critical

Possible hardcoded credential

SKILL.md · frontmatter · API_KEY: "API 密钥,用于身份认证

Pattern match medium

subprocess execution — runs system commands from Python

scripts/diagnose.py · prose · downgraded · subprocess.run(

Pattern match low

importlib.import_module — dynamic module loading

scripts/diagnose.py · prose · downgraded · importlib.import_module(

Pattern match low

Python os.getenv — reads environment variable

scripts/diagnose.py · prose · downgraded · os.getenv(

Pattern match low

Python aiohttp session — async network access

src/payment_api_client.py · prose · downgraded · aiohttp.ClientSession

Pattern match low

Python os.environ.get — reads environment variable

src/security.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.

Is this flag fair?

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