Return Rate Reducer

This skill appears coherent and safe to review, but follow these precautions before running or uploading data: 1) Sanitize uploads—remove customer PII (names, emails, addresses, payment info) from CSVs or product exports before sharing. 2) Review the included Python scripts locally first to confirm behavior (they only read CSV/markdown and produce reports). 3) Run scripts in an isolated environment if you are unsure (they have no network calls, but verify before executing). 4) Test on sample/anonymized data to validate outputs and thresholds before using real production exports. 5) If you plan to let an agent run autonomously with access to files, limit the data scope and revoke access after testing. If you want, I can point out exactly which CSV columns to strip or help produce an anonymized sample.