Cliente desktop completo conectado al Runtime server por HTTP+WebSocket.
vmssailor/runtime/client/api_client.py
- RuntimeApiClient: wrapper async httpx contra /health, /project, /tags,
/tags/{id}, /tags/{id}/history, /alarms, /logbook, /alarms/{id}/ack
- RuntimeWebSocketClient: conexion ws://host:port/ws/realtime con
reconexion automatica + heartbeats + on_event/on_state_change callbacks
vmssailor/runtime/client/app.py
- RuntimeClientApp QApplication con tema Deep Ocean (compartido con Studio)
- run_client() entry point
vmssailor/runtime/client/main_window.py
- Topbar: logo + vessel name + status pill (connecting/connected/disconnected)
+ alarm chip + user chip
- Sidebar lista: Overview, Mimicos, Alarmas, Trends, Trim, Log Book, Conexion
- QStackedWidget central conmuta vista segun sidebar
- Reloj live + statusbar con estado WS + version
- Sprint 6 trae 3 vistas funcionales (Overview, Alarmas, Conexion); resto stubs
vmssailor/runtime/client/views/connection_view.py
- _AsyncWorker QObject corre asyncio event loop en QThread separado
- Conecta API + WS, emite signals connectionStateChanged / eventReceived / projectLoaded
- Tabla con ultimos 500 eventos crudos del WebSocket
- Conecta/desconecta sin congelar la UI
vmssailor/runtime/client/views/overview_view.py
- Grid de tiles dinamicas que se crean al recibir tag_update events
- Cada tile muestra: descripcion, tag_id, valor formateado, quality, timestamp
- Layout 4 columnas con QScrollArea
vmssailor/runtime/client/views/alarms_view.py
- Tabla de alarmas activas con priority coloreada (emergency/high/low/info)
- Boton ACK por fila emite signal acknowledged(alarm_id)
- handle_event mantiene set vivo segun state=active/cleared
runtime_client_main.py
- Entry point: uv run python runtime_client_main.py
Tests (tests/runtime/test_client.py, 5 nuevos, total 157/157):
- main window builds with 7 stack pages
- overview handles tag_update
- alarms view shows + clears on state change
- connection view initial state
Para correr el sistema completo en vivo:
# Terminal 1 — servidor:
uv run python runtime_server_main.py --verbose
# Terminal 2 — cliente:
uv run python runtime_client_main.py
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Arquitectura asincronica completa para correr 24/7 a bordo del buque.
vmssailor/runtime/server/tag_store.py
- TagStore in-memory con pub/sub asyncio.Queue
- register_tag/register_many con valores iniciales
- TagValue dataclass: value + quality + timestamp + raw_value
- subscribe()/unsubscribe() para fan-out
- stats() con breakdown por Quality
vmssailor/runtime/server/historian.py
- Historian DuckDB embebido (in-memory o archivo)
- Reader loop suscrito al tag_store + buffer + flush periodico (1s)
- query(tag_id, since, until, limit) para series temporales
- Soporta valores numericos y boolean separadamente
vmssailor/runtime/server/alarm_engine.py
- Suscriptor al tag_store que evalua AlarmConfig por update
- Operators: >, >=, <, <=, ==, !=
- Hysteresis correcta: aplica al SALIR de alarma, no a entrar
- Delay configurable (persistencia minima antes de disparar)
- Estados: ACTIVE -> ACK (con user) -> CLEARED
- ack(alarm_id, user) reconoce sin clear
vmssailor/runtime/server/drivers.py
- SimulatorDriver: produce valores sinteticos creibles por UnitSI
- Tick configurable (default 0.5s)
- Respeta range_normal_min/max del tag para mantenerse en rango
- Permite probar UI/API sin hardware ni Modbus real
vmssailor/runtime/server/runtime_app.py
- RuntimeApp dataclass ensambla todos los servicios
- build_runtime(project) construye listo para correr
- start()/stop() async lifecycle ordenado
vmssailor/runtime/server/api.py
- FastAPI app con lifespan que arranca/detiene el runtime
- GET /health, /project
- GET /tags, /tags/{id}, /tags/{id}/history
- GET /alarms, POST /alarms/{id}/ack
- WebSocket /ws/realtime con snapshot inicial + push + heartbeat
runtime_server_main.py
- Entry point con argparse: --vmsproj, --host, --port, --db
- Sin --vmsproj usa proyecto demo Sprint 0 (genera simulator vivo)
- Lanza con uvicorn
Tests (tests/runtime/, 16 nuevos, total 142/142):
- test_tag_store: register, update, subscribe, unsubscribe, stats
- test_historian: roundtrip query, stats
- test_alarm_engine: fire when below, hysteresis clears, ack
- test_api: health, project, tags listing, history, alarms via httpx.ASGITransport
Para correr el servidor en vivo:
uv run python runtime_server_main.py --verbose
Luego en otro shell:
curl http://127.0.0.1:8765/health
curl http://127.0.0.1:8765/tags | jq .
Dependencias agregadas:
- fastapi >=0.110
- uvicorn[standard] >=0.27
- websockets >=12.0
- duckdb >=0.10
- pymodbus >=3.5 (Sprint 5)
- python-can >=4.3 (Sprint 5)
- httpx >=0.27 (testing + cliente HTTP)
142/142 pytest verde, ruff clean.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
alro65