Use this section for facts that cross repository boundaries. For a plain-language map, begin with the system overview.
| Reference | What it answers |
|---|---|
| Security model | Which controls protect public, admin, and service-to-service access? |
| API contracts | Which response, error, cache, and authentication patterns are shared? |
| Page and admin routes | Which non-API pages exist across the platform? |
| Naming conventions | How are services, bindings, routes, and identifiers named? |
| Admin Kit | Which operator controls are shared without sharing product branding? |
| Decision log | Which cross-service architecture decisions are current? |
For a service-specific API, data model, integration, or runbook, use the service directory.