qubership-core-control-plane

Convert Qubership Cloud-Core Mesh Helm CRs (FacadeService, Gateway, RouteConfiguration) to Istio Ambient Mesh Gateway API resources (Gateway + HTTPRoute), keeping the chart deployable on both mesh types. Use when asked to migrate, convert, or transform mesh CRs in a Helm chart to Istio / Gateway API.

Orchestrate the full Cloud-Core Mesh to Istio migration end-to-end — convert declarative mesh CRs to Gateway API, migrate route-registration libraries, wire SERVICE_MESH_TYPE, add the Java HTTPRoute generator, generate HTTPRoutes from Go/Java code, validate Istio guards, and maintain MIGRATION_LOG.md. Use when asked to migrate a service from Core Mesh to Istio (Ambient Mesh) or run the migration guide end-to-end.

Generate Gateway API HTTPRoute CRs from Go or Java route-registration code (routeregistration.Route / RouteEntry call sites). Use when asked to generate HTTPRoutes from source code, convert route registrations to HTTPRoute YAML, or extract routes from Go/Java files.

Shared procedure for sorting Gateway API HTTPRoute `rules[]` by path specificity (most specific first). Not triggered directly by users — invoked as a sub-procedure by other skills (`httproute-from-code`, `core-mesh-crs-to-gatewayapi`) before they emit an HTTPRoute. Apply when ordering HTTPRoute rules so longest/most-specific prefix matches appear first.