BUNDLE Security scanned8 skills

    Data Migration & Integrity Safeguards

    Protect data during schema changes, migrations, regional moves, exports, imports, batches, and replicated reads. This bundle combines zero-downtime database change planning, migration reconciliation, customer-data movement, export verification, rerunnable imports, CSV contract repair, partial-batch recovery, and read-replica consistency. Use it when data must move or change without silent loss, duplication, stale reads, or incomplete reconciliation.

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    Works with every agent that reads SKILL.md — Claude Code, Cursor, Codex CLI, Gemini CLI, GitHub Copilot, Windsurf, OpenClaw, and more.

    Mariusz Wrzeszczynski
    Created by
    Mariusz Wrzeszczynski
    $47.99$67.92
    Save 29% · $19.93

    One payment, lifetime access. 8 skills unlock instantly in your library.

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    Free updates from the creator

    What's included

    8 skills

    See it in action

    You say

    I need to rename the user_email column to email in my Postgres database without any downtime during the deployment.

    Your agent does

    I have analyzed your schema. To avoid downtime, I created a three-stage plan: 1. Add new 'email' column (nullable). 2. Update models for dual-writing to both fields. 3. Added a resumable backfill script. See the generated migration files in /migrations.

    How to install

    Drop the file into your AI Agent. Works with Claude, Cursor, ChatGPT, and 20+ more.

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