Caveat verdict

safe-encryption

safe-encryption-skill

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

Accesses system credential store AND makes external network calls

Skill downloads the SAFE CLI binary from thesafe.dev for local encryption operations; all crypto operations are local with keys stored in ~/.safe/, and the download pattern (curl to specific binary, not piped to shell) is standard for CLI tool installation.

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.

0
security
70
transparency
70
maintenance

What it does

These are capability combinations: each listed behavior occurs in the skill, but Caveat detects co-occurrence — it does not verify that one flows into another. Read the code to confirm a live chain.

Capability combination critical

Accesses system credential store AND makes external network calls

LLM02 · ASI03

Permission integrity

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

network_out

Performs file operations but does not declare file-accessing binaries

file_read+write

Findings (7)

Pattern match high

References sudo — requests elevated privileges

SKILL.md · code · sudo

Pattern match high

Accesses system credential store

SKILL.md · code · keychain

Pattern match high

Accesses .ssh directory

SKILL.md · code · .ssh/

Pattern match high

References SSH/GPG private keys

SKILL.md · code · ssh-key

Coarse signal — prose, single-step high

Instruction-prose smuggling shape detected: collects a sensitive target ("Password") and emits it outward ("Paste"). Phrased as prose with no trigger tokens — a semantic prompt-injection / data-exfil pattern the syntactic scanners can't see. Final tier capped at Caution; review the instructions before installing.

SKILL.md · | Element | ARIA Label | Role | |---------|-----------|------| | KEM type selector | "Select key encapsulation mechanism type" | combobox | | Generate button |

Pattern match medium

Instructs covert action — may act without user awareness

SKILL.md · prose · downgraded · silently

Pattern match medium

Base64 encoding/decoding

SKILL.md · code · base64-encode

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.

network_outcredential_storedata_encodingnetwork_infile_write
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