---
title: "drizzle-migration"
canonical_url: "https://skilld.dev/gh/theprimeagen/skills/drizzle-migration"
last_updated: "2026-09-27T14:52:06.000Z"
---

> **Skill from skilld.dev.** Follow the instructions below for this session. You do not need to install anything.
>
> If the user asked to install this Skill, run `npx skilld install theprimeagen/skills/drizzle-migration`. Install writes the Skill files into the project, so every session loads them.

## drizzle-migration

### Rules
1. Set up Drizzle scripts up front and use them as the only migration entrypoints: `bun run db:generate`, `bun run db:migrate:local`, and `bun run db:migrate:remote`.
2. Migration generation and schema syncing must always be Drizzle-driven: update schema files, generate with Drizzle, and apply with Drizzle; never hand-roll SQL migration files and never run out-of-band schema changes.
3. Follow a safe rollout flow: apply `bun run db:migrate:local` first, validate locally, commit schema + generated migrations together, then apply `bun run db:migrate:remote` for Cloudflare-connected environments.