
Catch dangerous Postgres DDL before merge. Paste SQL or ORM migration files and get a GREEN/AMBER/RED verdict, 0-100 score, exact findings, and a merge-gate checklist. Free local Download; no API key or database connection.

DBA-grade migration safety: expand-contract plans, lock-behavior analysis, batched backfills, forward+rollback and integrity checks (Postgres/MySQL · Prisma/Rails/Django)

Paste PostgreSQL migration SQL, an ORM migration, or a PR diff. Get a PASS/REVISE/BLOCK review with statement-level lock and rewrite risks, safer DDL, zero-downtime rollout steps, rollback boundaries, monitoring SQL, and a paste-ready PR comment.

Revisa migraciones EF Core y SQL Server antes de integrar o desplegar cambios. Recibe hallazgos con evidencia, hechos desconocidos, correcciones mínimas y un comentario listo para PR. Requiere tu propio cliente y modelo de IA.

DriftGuard analyzes a repository for dependency and API upgrade impact, identifies affected code, applies targeted migration changes, and validates the result with tests. It returns a structured migration result with changed files, diff, migration report, test results, and PR-ready summary. Runs with Claude Agent in Capafy and supports terminal/CI workflows.

Read-only pre-merge check of your branches: conflicts, scope drift, leaked secrets and re-run tests, then a verdict per branch and a merge order.

Paste a diff and get a risk-ranked checklist of what it'll actually break — hidden dependencies, config drift, and blast radius that static analysis can't see, checked before you ship.

앞두고 있는 결정을 붙여넣으면, "6개월 뒤 이미 실패했다"고 가정하고 실패 원인을 역설계해 위험 순위·조기경보 신호·사전 가드까지 지도로 만들어줍니다. 결정은 대신 내려주지 않습니다.