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migration-planner

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Plan safe database migrations.

Software Engineering#rollback#database#data integrity#migration#schema change#zero-downtime
Authorhadimiftahulf
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill addresses the critical need for planning safe and reliable database schema changes, minimizing risks of data loss or downtime.

Core Features & Use Cases

  • Impact Analysis: Identifies affected tables and columns.
  • Risk Assessment: Evaluates potential data loss, downtime, and dependency issues.
  • Migration Plan Generation: Creates UP and DOWN (rollback) scripts.
  • Safety Checklist: Ensures backup, rollback testing, and index considerations.
  • Use Case: Planning a complex schema alteration that involves adding new columns, modifying existing ones, and ensuring backward compatibility.

Quick Start

Use the migration-planner skill to create a safe migration plan for adding a new 'email' column to the 'users' table.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: migration-planner
Download link: https://github.com/hadimiftahulf/antigravity-skills/archive/main.zip#migration-planner

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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