Catch the dangerous migration before it locks or wrecks your production database.
Scans SQL migration files for destructive and risky operations: DROP and TRUNCATE, drops without IF EXISTS, lossy column-type changes, NOT NULL added without a default, DELETE or UPDATE with no WHERE, non-concurrent index builds, dropped constraints, renames, and data backfills mixed into schema changes. Each finding is ranked by severity with a safer rewrite. Postgres, MySQL, and SQLite.
Get it on Agensi and run it with any agent that reads SKILL.md, such as Claude Code, Codex, or Cursor. The listing includes setup steps and exactly what it reads.
Works with any assistant that reads the open SKILL.md standard. Not locked to a single tool or vendor.
Catch the dangerous migration before it locks or wrecks your production database. Scans SQL migration files for destructive and risky operations: DROP and TRUNCATE, drops without IF EXISTS, lossy column-type changes, NOT NULL added without a default,…
Catch the dangerous migration before it locks or wrecks your production database. Scans SQL migration files for destructive and risky operations: DROP and TRUNCATE, drops without IF EXISTS, lossy column-type changes,….
Do not treat a successful run as proof beyond the supplied files, declared scope, and evidence the skill actually checked.
Catch the dangerous migration before it locks or wrecks your production database.
It works with anything that reads SKILL.md, so it is not tied to one tool or vendor.
Current price and purchase option are shown on Agensi. Instant download. Works with any agent that reads SKILL.md.
Get SQL Migration Safety Doctor on Agensi