Caveat verdict

smalltalk

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

A Smalltalk image interaction skill using a local Python MCP script to evaluate code in a local Squeak or Cuis image; file_write is for writing evaluation results and xvfb-run is for local display, both matching the 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. Caveat flags capabilities, not confirmed intent, and can produce false positives. Disagree with this verdict? Use Dispute below.

60
security
90
transparency
90
maintenance

Permission integrity

Performs file operations but does not declare file-accessing binaries

file_read+write

Findings (2)

Pattern match critical

Pipe to python — executes piped content as Python code

SKILL.md · code · | python3

Pattern match low

Python os.environ.get — reads environment variable

smalltalk-daemon.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

Requires 2 system binaries.

file_write

Is this flag fair?

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