af_core/: Core orchestration logic and CAMARA service logic. Entry
point: af_core/src/main.cpp; CMake target:
af_core.
northbound/: Northbound APIs. Currently ships northbound/api_component/,
an HTTP/2 REST service (nghttp2 + boost::asio) exposing CAMARA endpoints
(POST /qos, /subscriptions, /health, …) that forwards to af_core
over the configured communication backend. CMake target: api_server.
southbound/: NF-specific connectors/handlers. Currently ships
southbound/pcf_handler/ (N5 / Npcf_PolicyAuthorization). CMake target:
pcf_server. The southbound/oai-cn5g-common-src/ folder is an upstream
OAI CN5G submodule providing shared C++ CN5G libraries.
common/: Shared libraries (communication abstraction, config loader, DI
container, models, utilities). Consumed by every component.
adapters/: Example application-side adapters — external apps that
consume phine.af's northbound APIs. adapters/demo-qod-adapter/
simulates the Application Management component for a ROS2-over-5G robot
requesting QoD sessions.
docker-compose/: Compose definitions for build and test environments
(free5gc, OAI CN5G, UERANSIM).