Designing for Auditability: Systems That Can Answer for Themselves

Soft deletes, effective-dating, and versioned records let you answer 'what did we know on March 3' — the question disputes and examiners actually ask.

Audit data nobody can search satisfies nobody; retention policies, export paths, and reviewer views are part of the requirement, not extras.

Skipping the discipline this article describes until an incident, audit, or stalled project forces it — every practice above is cheaper adopted early than retrofitted under pressure.