# Capability and system map

| System / repository | Responsibilities | Data ownership | Deployment |
| --- | --- | --- | --- |
| [Agile Dancers](http://192.168.2.28:3000/wanjakrah/agiledancers) | Current school administration, import/export, scheduling and show planning | Owns its application PostgreSQL data | Existing frontend/backend application deployment; project-owned Compose configuration |
| [Waterpolo Coaching](http://192.168.2.28:3000/wanjakrah/waterpolo-coaching) | Interactive visualization of waterpolo training and player positions | Owns its application state; no production data store documented yet | Local frontend/backend development; no production deployment configured |
| landscape | ADRs, specifications, capability/system map, onboarding and shared agent skills | Owns landscape documentation and agent workflows | Documentation repository; no application runtime |
| [engineering](http://192.168.2.28:3000/wanjakrah/engineering) | Shared build mechanisms, standards, templates and generator; shared runner setup | Owns versioned engineering source | Immutable versioned releases consumed by applications |

S19 separates engineering and governance repositories. It does not extract a
business capability or change runtime/data boundaries. Scheduling and school
administration remain candidates for future examination under ADR1. Any later
system extraction must specify contracts, enforced data ownership and failure
behavior before migration.

Waterpolo Coaching uses Three.js (https://threejs.org/) with TypeScript and Vite
instead of the Angular frontend used by Agile Dancers. Its npm lint, test, build
and container contracts still follow the common engineering recipe.

The physical mini-pc provides the shared host runner labelled `mini-pc`, registered
at Gitea user scope for `wanjakrah`. Existing and new repositories of that owner
use the same runner. Builds share one execution slot; deployment settings and
registry credentials remain project-owned.