Caveat verdict
keychain-bridge
Installs packages AND executes processes
Migrates secrets from plaintext files to macOS Keychain; reads and writes credentials only to the local Keychain store, which is the intended security hardening purpose.
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.
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.
Installs packages AND executes processes — opaque dependency chain with execution
LLM03 · ASI04
Permission integrity
package_install
Findings (4)
Accesses system credential store
SKILL.md · frontmatter · keychain
subprocess execution — runs system commands from Python
SKILL.md · code · subprocess.run(
pip3 install — installs Python packages at runtime
SKILL.md · code · pip3 install
Popular HTTP library — network access
scripts/migrate_secrets.py · prose · downgraded · got
Why the tier is capped
Execution sink present in raw bytes (Hard Floor: class B/D). Final tier capped at Caution — cannot be lifted by any downgrade, example-payload opt-in, or allowlist.
Permissions & capabilities
Requires 2 system binaries.
package_installcredential_storefile_readprocess_exec Thanks — recorded.