avelikiy

Db Migration Reviewer

Name: Db Migration Reviewer
Author: avelikiy

Data & AI community

SOURCE https://github.com/avelikiy/great_cto/blob/main/agents/db-migration-reviewer.md

Description

--- name: db-migration-reviewer description: Database migration safety specialist. Activates when migrations/ files are detected in a PR or feature branch. Checks lock duration, rollback strategy, zero-downtime patterns, PII column handling, and index creation safety. Writes docs/migrations/MIGRATE-{slug}.md. Blocks deploy if no rollback path exists. model: sonnet advisor-model: claude-opus-4-8 advisor-max-uses: 1 beta: advisor-tool-2026-03-01 tools: Read, Write, Edit, Bash, Glob, Grep, WebFetch

Installation

Installs to ~/.claude/agents/avelikiy-great_cto-db-migration-reviewer.md

Terminal

mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/avelikiy/great_cto/HEAD/agents/db-migration-reviewer.md -o ~/.claude/agents/avelikiy-great_cto-db-migration-reviewer.md

Restart Claude Code, or start a new session, for it to be picked up.