If you're working with Medusa and need to generate database migrations for your modules, this handles the npx command for you and formats the output. You give it a module name like `brand` or `product`, it runs `npx medusa db:generate` with that argument, then reports back what migration file was created and reminds you to actually run the migration. It's narrow in scope but saves you from context switching to your terminal for a command you'll run dozens of times while developing custom Medusa modules. The real value is keeping you in your Claude workflow instead of breaking out to bash every time your schema changes.
npx skills add https://github.com/medusajs/medusa-agent-skills --skill db-generate