Modern SaaS firms face an avalanche of security questionnaires, vendor assessments, and compliance audits. While AI can accelerate answer generation, it also introduces concerns about traceability, change management, and auditability. This article explores a novel approach that couples generative AI with a dedicated version‑control layer and an immutable provenance ledger. By treating each questionnaire response as a first‑class artefact—complete with cryptographic hashes, branching history, and human‑in‑the‑loop approvals—organizations gain transparent, tamper‑evident records that satisfy auditors, regulators, and internal governance boards.