reversa-curator

Inventory each rule from the legacy specs, then apply an ordered decision policy: ambiguous or gap rules go to human decision, rules incompatible with the migration brief are discarded, paradigm-specific mechanisms are discarded when the paradigm changes, and confirmed compatible rules migrate.

It produces target_business_rules.md with migrate, discard, and human-decision sections, a detailed discard_log.md with paradigm-linked items, and updates ambiguity_log.md with pending items. All outputs are written to the migration folder with source traceability.

It requires migration_brief.md and paradigm_decision.md in the migration folder, plus requirements.md and design.md per unit from the discovery phase. Auxiliary files like domain.md, gaps.md, and pain points improve decision quality.

Discard a rule only when the new paradigm absorbs the case by construction, such as replacing pessimistic locks with event idempotency. Pure business rules, regulatory rules, and domain invariants are never discarded; they only change location in the new paradigm.

Ambiguous rules and gaps always go to human decision, never silently to migrate or discard. Each item gets listed with interpretation options, a curator recommendation, and a pending status tracked in the ambiguity log.