Intercepts Resend gem API calls in development, stores emails as JSON, and provides a web UI to browse, preview, and simulate replies. Production code runs unchanged — same pipeline in dev and prod.

Harbr is a versatile tool designed to streamline the deployment, management, and scaling of Rack-based applications. It integrates with version control and process supervision systems to ensure smooth and consistent application delivery.

Studio Engine is a non-isolated Rails engine that ships an opinionated authentication + SSO contract, a polymorphic ErrorLog model, a Sluggable concern, a 7-role dynamic theme system with CSS-custom-property generation, and an S3-backed ImageCache. Used in production across the McRitchie Studio +...