Do not open a public issue for a suspected vulnerability or accidental private data disclosure. Use GitHub private vulnerability reporting for this repository and include only the minimum information needed for a secure report.

Ordinary validation bugs that do not expose private data or create a security risk may be reported through GitHub Issues.

Do not commit private site geometry, addresses, supplier documents, construction PDFs, Drive or Sheets IDs, photos, or generated project workbooks.

This package validates geometric consistency only. It does not provide construction approval, code compliance, electrical/plumbing certification, or supplier/manufacturer sign-off.