mir-backend-jvm-quarkus

Make It Right (Quarkus module). Quarkus 3.x (LTS 3.33) + Hibernate ORM/Panache + Quarkus REST (formerly RESTEasy Reactive) + Mutiny footguns. Covers: build-time DI (reflection must be registered with @RegisterForReflection or it fails only at native runtime), the Quarkus REST execution model (the return type picks the thread — Uni/Multi/CompletionStage run on the Vert.x event loop, everything else on a worker…