# DB Generate

> Generate database migrations for a Medusa module

- Skill: `gabrielmoreira/db-generate` (Agent Skill)
- Install (CLI): `npx skillmds@latest add gabrielmoreira/db-generate`
- Raw SKILL.md: https://api.skillmd.com/api/skills/gabrielmoreira/db-generate/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: AI & ML
- Author: gabrielmoreira (https://skillmd.com/u/gabrielmoreira)
- Updated: 2026-09-09
- Page: https://skillmd.com/skills/gabrielmoreira/db-generate

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# Generate Database Migrations

Generate database migrations for the specified Medusa module.

The user will provide the module name as an argument (e.g., `brand`, `product`, `custom-module`).

For example: `/medusa-dev:db-generate brand`

Use the Bash tool to execute the command `npx medusa db:generate <module-name>`, replacing `<module-name>` with the provided argument.

Report the results to the user, including:

- The module name for which migrations were generated
- Migration file name or location
- Any errors or warnings
- Next steps (running `npx medusa db:migrate` to apply the migrations)