Caveat verdict
desktop-agent-ops
A well-structured desktop GUI automation guide with an explicit step-by-step loop, window-scoped targeting, and verification gates; executionSinkDetected is expected for a skill that orchestrates Python scripts for screenshots and input actions.
⚠ 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.
Findings (8)
Pipe-to-shell pattern (curl | sh) — supply chain attack vector
scripts/first_run_setup.py · prose · downgraded · curl -LsSf https://astral.sh/uv/install.sh | sh
Pipe to sh — executes piped content as shell commands
scripts/first_run_setup.py · prose · downgraded · | sh
Instructs covert action — may act without user awareness
SKILL.md · prose · downgraded · silently
subprocess execution — runs system commands from Python
scripts/bootstrap_env.py · prose · downgraded · subprocess.run(
References sudo — requests elevated privileges
scripts/first_run_setup.py · prose · downgraded · sudo
Downloads executables from external URLs
scripts/first_run_setup.py · prose · downgraded · download from https://
Python os.environ.get — reads environment variable
scripts/bootstrap_env.py · prose · downgraded · os.environ.get(
Python shutil file operation — copies/moves/deletes files
scripts/cleanup_task.py · prose · downgraded · shutil.rmtree(
Why the tier is capped
Execution sink present in raw bytes (Hard Floor: class A/D). Final tier capped at Caution — cannot be lifted by any downgrade, example-payload opt-in, or allowlist.
Permissions & capabilities
Requires 1 system binary.
Is this flag fair?
Thanks — recorded.