REPO — The canonical PII scan runs client-side inside puma share-results before…

The canonical PII scan runs client-side inside puma share-results before payload build (emails, phones, IPs, absolute paths, GitHub PATs, AWS keys) and refuses on a match; CI defence-in-depth is intentionally narrow (schema+filename), with a server-side PII scan deferred to v2.

Source: puma-community README.md; docs/maintainer-guide.md · Traceability: corpus unit SAT-005 · Confidence: repo-backed