Caveat verdict
video-clip-editor
Installs packages AND executes processes
This skill edits video clips using Whisper, FFmpeg, and edge-tts to produce CapCut draft JSON files; all local processing matches the stated video editing purpose with no suspicious network activity.
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 (5)
subprocess execution — runs system commands from Python
SKILL.md · code · subprocess.run(
Python os.environ.get — reads environment variable
scripts/build_payload.py · prose · downgraded · os.environ.get(
Python shutil file operation — copies/moves/deletes files
scripts/build_payload.py · prose · downgraded · shutil.rmtree(
Python urllib.request — network access
scripts/build_payload.py · prose · downgraded · urllib.request
POSTs data to external URL
scripts/run_clip_pipeline.py · prose · downgraded · .post("https://
Why the tier is capped
Execution sink present in raw bytes (Hard Floor: class D). 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.
process_execfile_readpackage_install Thanks — recorded.