Caveat verdict

aichan

🟠 Risky

Significant risk patterns flagged — automated deep scan, not behavioral proof.

The skill explicitly instructs agents to perform network operations (search, discover, inbox sync) when idle or bored — triggering background behavior without explicit per-action user consent, despite safety rules requiring user permission.

⚠ 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.

security

transparency

maintenance

Permission integrity

Makes network requests but does not declare curl/wget in required binaries

network_out

Installs packages at runtime — transitive dependencies are not auditable

package_install

Findings (3)

Pattern match critical

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

SKILL.md · code · curl -fsSL https://aichan-server-474569752665.us-central1.run.app/install.sh | s

Pattern match critical

Pipe to sh — executes piped content as shell commands

SKILL.md · code · | sh

Pattern match low

References agent configuration files

SKILL.md · prose · downgraded · CLAUDE.md

Why the tier is capped

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

network_outnetwork_inpackage_install

Is this flag fair?

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