MCP.directory

create-migration

by owid
2
0
Source

Create a new database migration file for the OWID MySQL database. Use when the user needs to create a database schema change or migration.

Install

mkdir -p .claude/skills/create-migration && curl -L -o skill.zip "https://mcp.directory/api/skills/download/3806" && unzip -o skill.zip -d .claude/skills/create-migration && rm skill.zip

Installs to .claude/skills/create-migration

About this skill

Create Database Migration

Create a new database migration file for the OWID MySQL 8 database.

Steps

  1. Run yarn createDbMigration db/migration/<NewMigrationName> where <NewMigrationName> is a descriptive name for the migration
  2. The generated filename will contain a timestamp prefix, so scan the db/migration/ directory to find the actual path of the new file
  3. Report the new file path to the user

Naming Guidelines

Choose a descriptive name for the migration that clearly indicates what schema change is being made (e.g., AddUserEmailIndex, CreateAuditLogTable, RemoveDeprecatedColumns).

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