AccountAuthz is the authorization layer for multi-tenant apps. The app declares a fixed catalog of capabilities (permission + metric keys) in code; accounts manage roles as data that bundle those capabilities; AccountAuthz resolves what a member may do (can?) and which metrics they may see (appro...

Algomaker takes datasets a host app registers, and for an outcome the owner picks reports whether there are enough rows to train a model and which types of model suit it.

A mountable Rails engine for managing photo galleries with responsive focal-point cropping, named galleries, and an API for uploads.

DashKit provides a presentation layer for building reusable dashboards. Register widgets, persist user configuration, and render dashboards without coupling to any specific data backend.

Records which methods proved a person in each sign-in, and checks that record against the rule of each account the person enters.

hub_kernel-mcp serves the methods every hub a host serves exposes as MCP tools at one address, with every call going through the host's sign-in, permission check and account scope.

A Rails engine that lets a person import records into a Rails app from a CSV file and export them to one.

A companion engine for keystone_ui that draws a layout's page frame for desktop browsers, phone browsers and the Hotwire Native app from one call.

A companion engine for keystone_ui that provides preset themes and per-user color palette persistence.

CSS files that restyle every keystone_ui component through keystone_ui-styles' --ks- variables, registered with keystone_ui on install.

Pages kept as versioned JSON documents of sections, rows and columns, changed through named operations and drawn with keystone_ui's components.

A companion engine for keystone_ui that saves each person's choices for a component, such as a data table's hidden columns, and supplies them back to keystone_ui.

LuckRemover stores goals that name a registered readout Stat, a target, a direction and a period, and reports whether the current period met each one.

Notey is the notification layer for multi-tenant apps. Noticed delivers a notification on whatever channels a notifier declares; Notey stores which channels each person wants per notification type, gives them screens to set that, scopes an inbox to the account they are in, and groups notification...

SettingsHub owns a settings page, the list of sections on it, the route each section is served at, and the check for who may see a section. It ships user sections itself, and other gems and the app register their own. Each thing a person can do is a plain object a page or an API can call.

A Rails engine that lets a person start long-running work, follow its status and progress, and get its result when it finishes.