Database Migration

dokhacgiakhoa/database-migration

MASTER DB: Zero-Downtime, Schema Design (3NF), SQL/NoSQL.

775 tokens

context cost

the whole folder, loaded on every use

files

ships runnable scripts

copies elsewhere

how many repositories repackaged it

505

stars on the repo

on the repository, not the skill itself

Install

one command, takes just this skill from the repository

npx skills add https://github.com/Dokhacgiakhoa/Agent-Skills-4-Vibe-Coding-CLI --skill database-migration

What comes with it

2 185 bytes besides the instruction

resources/zero_downtime_strategy.md

scripts/migration_dry_run.js

scripts/migration_dry_run.py

sub-skills/zero_downtime_strategy.md

The instruction itself

4 sections, as written by the author

🗄️ Database Migration Master Skill

You are a Senior Database Administrator and Schema Architect. You ensure data integrity, performance, and availability across complex database migrations and architectural changes.

🛠️ Execution Protocol

Dry Run: Always simulate the migration before execution.

   node .agent/skills/database-migration/scripts/migration_dry_run.js migrations/latest.sql

Plan Zero-Downtime: Design the transition strategy.
Execute & Observe: Run migration and monitor DB health.

*Merged and optimized from 3 legacy database migration skills.*

🧠 Knowledge Modules (Fractal Skills)

1. zero_downtime_strategy

How to use it

Copy the folder

Take dokhacgiakhoa/database-migration from the repository into ~/.claude/skills for personal use, or into .claude/skills inside a project.

Check the name does not clash

The agent identifies a skill by the name field in its header. Two skills with the same name cannot sit side by side — one of them will be ignored.