New standalone monitoring_service that bridges Prometheus → gRPC, enabling `fxt train monitor` and web-gateway WS streaming for all training jobs (CI and service-managed). Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
New standalone monitoring_service that bridges Prometheus → gRPC, enabling `fxt train monitor` and web-gateway WS streaming for all training jobs (CI and service-managed). Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>