hard-rox/kathanika

Kathanika is an integrated library system. A staff user works through the Angular application, which sends GraphQL requests to the .NET service; GraphQL exposes application operations, whose CQRS handlers use domain repositories backed by MongoDB. The tree shows cataloging, acquisition, patron, and circulation backend modules, while the sampled UI routes cover cataloging and purchase orders. Serials, reporting, discovery, notifications, and several patron-facing capabilities are README-documented but not represented by sampled implementation files; their wiring is therefore not inferred.