1) Problem and Migration Scope OpenZeppelin v5 migration in Solidity repos is expensive because it combines: high-volume mechanical rewrites (imports and safe symbol moves), behavior-sensitive edge cases (Ownable initialization and token hook migrations), strict regression expectations from compile and test pipelines. This project focuses on one concrete production migration: package: @praddzy/openzeppelin-v5-safe-imports target: safe OpenZeppelin import and allowlisted symbol migrations objective: automate deterministic changes first, then route unresolved edge cases to AI/manual review. 2) Why This Matters in Production Real teams delay upgrades because maintenance work is repetitive and risky. The migration value is not only speed, but confidence: deterministic bulk updates reduce repetitive manual edits, explicit TODO markers isolate risky areas instead of masking them, baseline vs post-codemod verification protects against silent regressions.…