Spree Dashboard (React admin) — in-app customization

The Spree 6 admin is a React SPA that talks only to the Admin API (/api/v3/admin/*). It is a Developer Preview — packages are 1.0.0-beta.x and APIs can still move, so check the installed barrel (node_modules/@spree/dashboard-core/src/index.ts) when a name doesn't resolve. The Rails spree_admin gem no longer exists; there are no ERB views, partials, Stimulus or Turbo to override.

This skill is for customizing your own dashboard app. To ship a customization as an npm package other stores install, see spree-dashboard-plugins (same APIs, different packaging).

Where it lives