ClawAudit verdict

lean

lean-engine

88
🟢 Trusted
Low risk — reviewed by ClawAudit, behavior matches stated purpose

The skill sets up and uses environment variables and downloads .NET SDK for QuantConnect LEAN backtesting and US equity algorithm development, which aligns with its stated purpose.

⚠ 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.

78
security
80
transparency
70
maintenance

Findings (2)

Pattern match high

Pipe to python — executes piped content as Python code

SKILL.md · prose · downgraded · | Python

Pattern match low

Python os.environ.get — reads environment variable

scripts/download_us_universe.py · prose · downgraded · os.environ.get(

Why the tier is capped

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

Permissions & capabilities

Requires 3 environment variables. Requires 1 system binary.

Is this flag fair?

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