Caveat verdict

feishu-group-chat

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

Implements Feishu group chat messaging for multi-bot interaction using documented feishu_im_user_message tool; the executionSinkDetected flag reflects documented bash script invocations that are part of the normal workflow.

⚠ 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
70
transparency
70
maintenance

Findings (2)

Pattern match critical

Process substitution with source — executes remote content

SKILL.md · code · source <(

Pattern match high

Pipe to python — executes piped content as Python code

scripts/send_group_message.sh · prose · downgraded · | python3

Why the tier is capped

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