Caveat verdict

uv-global

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

The skill provisions and reuses a global uv environment for ad hoc Python scripts without polluting the system interpreter. It uses common packages and shims for convenience.

⚠ 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.

58
security
100
transparency
70
maintenance

Findings (3)

Pattern match high

Pipe-to-shell pattern (curl | sh) — supply chain attack vector

install.sh · prose · downgraded · curl -LsSf https://astral.sh/uv/install.sh | sh

Pattern match high

Pipe to sh — executes piped content as shell commands

install.sh · prose · downgraded · | sh

Pattern match low

Opens WebSocket connection

install.sh · prose · downgraded · websocket

Why the tier is capped

Execution sink present in raw bytes (Hard Floor: class A/B/F). 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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