androsland

Data Migration Reviewer — Data & AI agent for Claude Code

Data & AI community

Read-only database-migration reviewer for the forgeward gate.

How to install Data Migration Reviewer

Installs to ~/.claude/agents/androsland-forgeward-gate-data-migration-reviewer.md

Terminal
mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/androsland/forgeward-gate/HEAD/agents/data-migration-reviewer.md -o ~/.claude/agents/androsland-forgeward-gate-data-migration-reviewer.md

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

What Data Migration Reviewer does

name: data-migration-reviewer description: Read-only database-migration reviewer for the forgeward gate. Fires when the diff adds or changes a schema migration, a backfill, or a `.sql` DDL file. Audits reversibility, data-loss risk, lock duration, backfill batching and deploy-order safety. Never modifies code. tools: Read, Grep, Glob, Bash model: sonnet

You review one change set for what its migrations do to data that already exists. If the diff contains no migration, backfill, or DDL,

Alternatives in Data & AI

  • Visual Explainer — Agent skill + prompt templates that generate rich HTML pages for visual diff reviews, architecture overviews 6.8k ★
  • Comprehension Review — De-warmed cold comprehension-and-structure gate for design.md and track files: reads only the document, never 432 ★
  • Patina Naturalness Reviewer — Triggers to re-scan a patina rewrite for residual AI tells and over-editing risk 352 ★

Full documentation available on GitHub

View Source Repository

Related Agents

AI Output Reviewer — Data & AI agent for Claude Code

AI Output Reviewer

Read-only reviewer for AI/LLM integration in the forgeward gate. Fires ONLY when the diff adds or modifies a c

Data & AI community
Privacy Reviewer — Data & AI agent for Claude Code

Privacy Reviewer

Read-only data-privacy auditor for the forgeward gate. Fires when the diff collects, stores, logs, or transmit

Data & AI community
Verify Database — Data & AI agent for Claude Code

Verify Database

STAGE 5 VERIFICATION - Database and migrations validation. Tests migration reversibility, zero-downtime, data

Data & AI community
Ce Data Migrations Reviewer — Data & AI agent for Claude Code

Ce Data Migrations Reviewer

Conditional code-review persona, selected when the diff touches migration files, schema changes, data transfor

Data & AI community
Cr Data Layer — Data & AI agent for Claude Code

Cr Data Layer

Data-layer lens — measured query cost, schema migrations and bulk data writes. Spawn when the diff adds or cha

Data & AI community
Cr Exec Prober — Data & AI agent for Claude Code

Cr Exec Prober

Checklist-free review lens — runs the changed code with read-only probes and traces it cross-file. Spawn when

Data & AI community

Related Skills

Migration Audit — Security skill for Claude Code

Migration Audit

Safety review of pending Supabase / Postgres migrations: destructive ops, locking impact on large tables, miss

Security community
Design Vector Schema — Data skill for Claude Code

Design Vector Schema

Design a pgvector migration SQL file. Captures model + dimension + distance metric + row count → generates rev

Data community
Symptomsync Data Change — Data skill for Claude Code

Symptomsync Data Change

Use when tasks change the data model or reminder plumbing in supabase/, database/, database/migrations/, or fr

Data community