Our delivery record is in regulated, audited, has-to-be-right domains: NIST 800-88 data destruction, chain-of-custody systems, environments answering to HIPAA, GLBA, and SOX. Not because we sought out hard-mode projects, but because that's where the process proves itself. When an auditor is the final user, "close enough" is a liability.
This is exactly where people assume AI-assisted work can't go. It's actually where the approach is strongest. Deterministic requirements, explicit rules, verifiable outputs: compliance-grade systems are the best possible fit for a process built on precise decomposition and relentless verification. The judgment is human. The verification is ruthless. The output is auditable.
If your system has a regulator, an auditor, or a customer contract behind it, that's not a reason to avoid this model. It's the reason to use it.