Audit logs
Product workflows should write structured records that support customer review, operator review, and incident reconstruction.
Verification architecture
Designed around records, controls, verification, and review.
The shared DEEPSJVB architecture language is deliberately business-readable: what happened, who approved it, whether it changed, and how a reviewer can check it.
Signed evidence
Where practical, generated reports and test outputs are signed, hashed, or repeatable so later tampering is easier to detect.
Traceability
Finance, GST, endpoint, mobile, and release workflows preserve enough context to explain a decision.
Compliance proof
Exports and reports are written for real review paths: auditors, finance teams, security owners, and pilot customers.