regallicht kueche

6

.gitignore

@@ -64,3 +64,7 @@ poetry.lock
 
 apps/homekit/homekit.state
 
+tools/ca/
+tools/clients/
+tools/certificates/
+tools/certificates.tgz

.woodpecker/build.yml

@@ -1,9 +1,18 @@
+when:
+  event: [tag]
+  ref:
+    exclude:
+      - refs/tags/*-configchange
+
 matrix:
   APP:
     - ui
     - api
     - abstraction
     - rules
+    - static
+    - pulsegen
+    - homekit
 
 steps:
   build-${APP}:
@@ -18,8 +27,3 @@ steps:
       repo: ${FORGE_NAME}/${CI_REPO}/${APP}
       auto_tag: true
       dockerfile: apps/${APP}/Dockerfile
-    when:
-      event: [push, tag]
-      ref:
-        exclude:
-          - refs/tags/*-configchange

.woodpecker/config.yml

@@ -0,0 +1,26 @@
+when:
+  event: [tag]
+
+depends_on:
+  - namespace
+
+steps:
+  apply_configuration:
+    image: quay.io/wollud1969/k8s-admin-helper:0.3.4
+    environment:
+      KUBE_CONFIG_CONTENT:
+        from_secret: kube_config
+      NAMESPACE: "homea2"
+    commands:
+      - printf "$KUBE_CONFIG_CONTENT" > /tmp/kubeconfig
+      - export KUBECONFIG=/tmp/kubeconfig
+      - kubectl create configmap home-automation-config 
+        --from-file=devices.yaml=config/devices.yaml 
+        --from-file=groups.yaml=config/groups.yaml 
+        --from-file=layout.yaml=config/layout.yaml 
+        --from-file=rules.yaml=config/rules.yaml 
+        --from-file=scenes.yaml=config/scenes.yaml 
+        --namespace=$NAMESPACE 
+        --dry-run=client -o yaml | kubectl apply -f - 
+      - kubectl apply -f deployment/configmap.yaml -n $NAMESPACE
+

.woodpecker/deploy.yml

@@ -1,12 +1,25 @@
+when:
+  event: [tag]
+  ref:
+    exclude:
+      - refs/tags/*-configchange
+
+depends_on:
+  - build
+  - namespace
+  - config
+
 matrix:
   APP:
     - ui
     - api
     - abstraction
     - rules
+    - static
+    - pulsegen
 
 steps:
-  deploy-${A}:
+  deploy-${APP}:
     image: quay.io/wollud1969/k8s-admin-helper:0.3.4
     environment:
       KUBE_CONFIG_CONTENT:
@@ -16,13 +29,7 @@ steps:
     commands:
       - printf "$KUBE_CONFIG_CONTENT" > /tmp/kubeconfig
       - export KUBECONFIG=/tmp/kubeconfig
-      - echo "Deploying application ${APP} (${IMAGE}) to namespace ${NAMESPACE}"
-    when:
-      event: [tag]
-      ref:
-        exclude:
-          - refs/tags/*-configchange
+      - echo "Deploying application ${APP} ($IMAGE) to namespace $NAMESPACE"
+      - cat deployment/${APP}-deployment.yaml | sed "s,%IMAGE%,$IMAGE,g" | kubectl apply -n $NAMESPACE -f -
+    
 
-depends_on:
-  - build
-  - predeploy

.woodpecker/ingress.yml

@@ -0,0 +1,21 @@
+when:
+  event: [tag]
+  ref:
+    exclude:
+      - refs/tags/*-configchange
+
+depends_on:
+  - deploy
+
+steps:
+  apply_ingress:
+    image: quay.io/wollud1969/k8s-admin-helper:0.3.4
+    environment:
+      KUBE_CONFIG_CONTENT:
+        from_secret: kube_config
+      NAMESPACE: "homea2"
+    commands:
+      - printf "$KUBE_CONFIG_CONTENT" > /tmp/kubeconfig
+      - export KUBECONFIG=/tmp/kubeconfig
+      - kubectl apply -f deployment/ingress.yaml -n $NAMESPACE
+

.woodpecker/namespace.yml

@@ -0,0 +1,15 @@
+when:
+  event: [tag]
+
+steps:
+  create_namespace:
+    image: quay.io/wollud1969/k8s-admin-helper:0.3.4
+    environment:
+      KUBE_CONFIG_CONTENT:
+        from_secret: kube_config
+      NAMESPACE: "homea2"
+    commands:
+      - printf "$KUBE_CONFIG_CONTENT" > /tmp/kubeconfig
+      - export KUBECONFIG=/tmp/kubeconfig
+      - kubectl create namespace $NAMESPACE || echo "Namespace $NAMESPACE already exists"
+

.woodpecker/predeploy.yml

@@ -1,37 +0,0 @@
-steps:
-  create_namespace:
-    image: quay.io/wollud1969/k8s-admin-helper:0.3.4
-    environment:
-      KUBE_CONFIG_CONTENT:
-        from_secret: kube_config
-      NAMESPACE: "homea2"
-    commands:
-      - printf "$KUBE_CONFIG_CONTENT" > /tmp/kubeconfig
-      - export KUBECONFIG=/tmp/kubeconfig
-      - kubectl create namespace $NAMESPACE || echo "Namespace $NAMESPACE already exists"
-    when:
-      event: [tag]
-      ref:
-        exclude:
-          - refs/tags/*-configchange
-
-  apply_configuration:
-    image: quay.io/wollud1969/k8s-admin-helper:0.3.4
-    environment:
-      KUBE_CONFIG_CONTENT:
-        from_secret: kube_config
-      NAMESPACE: "homea2"
-    commands:
-      - printf "$KUBE_CONFIG_CONTENT" > /tmp/kubeconfig
-      - export KUBECONFIG=/tmp/kubeconfig
-      - kubectl create configmap home-automation-config 
-        --from-file=devices=config/devices.yaml 
-        --from-file=groups=config/groups.yaml 
-        --from-file=layout=config/layout.yaml 
-        --from-file=rules=config/rules.yaml 
-        --from-file=scenes=config/scenes.yaml 
-        --namespace=$NAMESPACE 
-        --dry-run=client -o yaml | kubectl apply -f - 
-    when:
-      event: [tag]
-

apps/abstraction/Dockerfile

@@ -10,7 +10,9 @@ ENV PYTHONDONTWRITEBYTECODE=1 \
     MQTT_PORT=1883 \
     REDIS_HOST=localhost \
     REDIS_PORT=6379 \
-    REDIS_DB=0
+    REDIS_DB=0 \
+    REDIS_CHANNEL=ui:updates
+
 
 # Create non-root user
 RUN addgroup -g 10001 -S app && \

apps/abstraction/main.py

@@ -180,17 +180,10 @@ async def handle_abstract_set(
     
     # Transform abstract payload to vendor-specific format
     vendor_payload = transform_abstract_to_vendor(device_type, device_technology, abstract_payload)
-    
-    # For MAX! thermostats and Shelly relays, vendor_payload is a plain string
-    # For other devices, it's a dict that needs JSON encoding
-    if (device_technology == "max" and device_type == "thermostat") or \
-       (device_technology == "shelly" and device_type == "relay"):
-        vendor_message = vendor_payload  # Already a string
-    else:
-        vendor_message = json.dumps(vendor_payload)
-    
-    logger.info(f"→ vendor SET {device_id}: {vendor_topic} ← {vendor_message}")
-    await mqtt_client.publish(vendor_topic, vendor_message, qos=1)
+        
+    logger.info(f"→ vendor SET {device_id}: {vendor_topic} ← {vendor_payload}")
+    logger.debug(f"MQTT message published on {vendor_topic}: {vendor_payload}")
+    await mqtt_client.publish(vendor_topic, vendor_payload, qos=1)
 
 
 async def handle_vendor_state(
@@ -391,9 +384,19 @@ async def async_main() -> None:
     validate_devices(devices)
     logger.info(f"Loaded {len(devices)} device(s) from configuration")
     
-    # Get Redis URL from config or environment variable or use default
-    redis_config = config.get("redis", {})
-    redis_url = redis_config.get("url") or os.environ.get("REDIS_URL", "redis://localhost:6379/0")
+    # Build Redis URL from environment variables or config or use default
+    redis_host = os.environ.get("REDIS_HOST")
+    redis_port = os.environ.get("REDIS_PORT")
+    redis_db = os.environ.get("REDIS_DB")
+    
+    if redis_host and redis_port and redis_db:
+        redis_url = f"redis://{redis_host}:{redis_port}/{redis_db}"
+        logger.info(f"Using Redis from environment variables: {redis_url}")
+    else:
+        # Fallback to config file
+        redis_config = config.get("redis", {})
+        redis_url = redis_config.get("url") or "redis://localhost:6379/0"
+        logger.info(f"Using Redis from config file: {redis_url}")
     
     # Connect to Redis with retry
     redis_client = await get_redis_client(redis_url)

apps/abstraction/transformation.py

@@ -4,588 +4,52 @@ This module implements a registry-pattern for vendor-specific transformations:
 - Each (device_type, technology, direction) tuple maps to a specific handler function
 - Handlers transform payloads between abstract and vendor-specific formats
 - Unknown combinations fall back to pass-through (no transformation)
+
+Vendor-specific implementations are in the vendors/ subdirectory.
 """
 
 import logging
-import json
 from typing import Any, Callable
 
+from apps.abstraction.vendors import (
+    simulator,
+    zigbee2mqtt,
+    max,
+    shelly,
+    tasmota,
+    hottis_pv_modbus,
+    hottis_wago_modbus,
+    hottis_wifi_relay,
+    hottis_led_stripe
+)
+
 logger = logging.getLogger(__name__)
 
 
-# ============================================================================
-# HANDLER FUNCTIONS: simulator technology
-# ============================================================================
-
-def _transform_light_simulator_to_vendor(payload: dict[str, Any]) -> dict[str, Any]:
-    """Transform abstract light payload to simulator format.
-    
-    Simulator uses same format as abstract protocol (no transformation needed).
-    """
-    return payload
-
-
-def _transform_light_simulator_to_abstract(payload: str) -> dict[str, Any]:
-    """Transform simulator light payload to abstract format.
-    
-    Simulator uses same format as abstract protocol (no transformation needed).
-    """
-
-    payload = json.loads(payload)
-
-    return payload
-
-
-def _transform_thermostat_simulator_to_vendor(payload: dict[str, Any]) -> dict[str, Any]:
-    """Transform abstract thermostat payload to simulator format.
-    
-    Simulator uses same format as abstract protocol (no transformation needed).
-    """
-    return payload
-
-
-def _transform_thermostat_simulator_to_abstract(payload: str) -> dict[str, Any]:
-    """Transform simulator thermostat payload to abstract format.
-    
-    Simulator uses same format as abstract protocol (no transformation needed).
-    """
-
-    payload = json.loads(payload)
-
-    return payload
-
-
-# ============================================================================
-# HANDLER FUNCTIONS: zigbee2mqtt technology
-# ============================================================================
-
-def _transform_light_zigbee2mqtt_to_vendor(payload: dict[str, Any]) -> dict[str, Any]:
-    """Transform abstract light payload to zigbee2mqtt format.
-    
-    Transformations:
-    - power: 'on'/'off' -> state: 'ON'/'OFF'
-    - brightness: 0-100 -> brightness: 0-254
-    
-    Example:
-    - Abstract: {'power': 'on', 'brightness': 100}
-    - zigbee2mqtt: {'state': 'ON', 'brightness': 254}
-    """
-    vendor_payload = payload.copy()
-    
-    # Transform power -> state with uppercase values
-    if "power" in vendor_payload:
-        power_value = vendor_payload.pop("power")
-        vendor_payload["state"] = power_value.upper() if isinstance(power_value, str) else power_value
-    
-    # Transform brightness: 0-100 (%) -> 0-254 (zigbee2mqtt range)
-    if "brightness" in vendor_payload:
-        abstract_brightness = vendor_payload["brightness"]
-        if isinstance(abstract_brightness, (int, float)):
-            # Convert percentage (0-100) to zigbee2mqtt range (0-254)
-            vendor_payload["brightness"] = round(abstract_brightness * 254 / 100)
-    
-    return vendor_payload
-
-
-def _transform_light_zigbee2mqtt_to_abstract(payload: str) -> dict[str, Any]:
-    """Transform zigbee2mqtt light payload to abstract format.
-    
-    Transformations:
-    - state: 'ON'/'OFF' -> power: 'on'/'off'
-    - brightness: 0-254 -> brightness: 0-100
-    
-    Example:
-    - zigbee2mqtt: {'state': 'ON', 'brightness': 254}
-    - Abstract: {'power': 'on', 'brightness': 100}
-    """
-    abstract_payload = json.loads(payload)
-    
-    # Transform state -> power with lowercase values
-    if "state" in abstract_payload:
-        state_value = abstract_payload.pop("state")
-        abstract_payload["power"] = state_value.lower() if isinstance(state_value, str) else state_value
-    
-    # Transform brightness: 0-254 (zigbee2mqtt range) -> 0-100 (%)
-    if "brightness" in abstract_payload:
-        vendor_brightness = abstract_payload["brightness"]
-        if isinstance(vendor_brightness, (int, float)):
-            # Convert zigbee2mqtt range (0-254) to percentage (0-100)
-            abstract_payload["brightness"] = round(vendor_brightness * 100 / 254)
-    
-    return abstract_payload
-
-
-def _transform_thermostat_zigbee2mqtt_to_vendor(payload: dict[str, Any]) -> dict[str, Any]:
-    """Transform abstract thermostat payload to zigbee2mqtt format.
-    
-    Transformations:
-    - target -> current_heating_setpoint (as string)
-    - mode is ignored (zigbee2mqtt thermostats use system_mode in state only)
-    
-    Example:
-    - Abstract: {'target': 22.0}
-    - zigbee2mqtt: {'current_heating_setpoint': '22.0'}
-    """
-    vendor_payload = {}
-    
-    if "target" in payload:
-        # zigbee2mqtt expects current_heating_setpoint as string
-        vendor_payload["current_heating_setpoint"] = str(payload["target"])
-    
-    return vendor_payload
-
-
-def _transform_thermostat_zigbee2mqtt_to_abstract(payload: str) -> dict[str, Any]:
-    """Transform zigbee2mqtt thermostat payload to abstract format.
-    
-    Transformations:
-    - current_heating_setpoint -> target (as float)
-    - local_temperature -> current (as float)
-    - system_mode -> mode
-    
-    Example:
-    - zigbee2mqtt: {'current_heating_setpoint': 15, 'local_temperature': 23, 'system_mode': 'heat'}
-    - Abstract: {'target': 15.0, 'current': 23.0, 'mode': 'heat'}
-    """
-    payload = json.loads(payload)
-    abstract_payload = {}
-    
-    # Extract target temperature
-    if "current_heating_setpoint" in payload:
-        setpoint = payload["current_heating_setpoint"]
-        abstract_payload["target"] = float(setpoint)
-    
-    # Extract current temperature
-    if "local_temperature" in payload:
-        current = payload["local_temperature"]
-        abstract_payload["current"] = float(current)
-    
-    # Extract mode
-    if "system_mode" in payload:
-        abstract_payload["mode"] = payload["system_mode"]
-    
-    return abstract_payload
-
-
-# ============================================================================
-# HANDLER FUNCTIONS: contact_sensor - zigbee2mqtt technology
-# ============================================================================
-
-def _transform_contact_sensor_zigbee2mqtt_to_vendor(payload: dict[str, Any]) -> dict[str, Any]:
-    """Transform abstract contact sensor payload to zigbee2mqtt format.
-    
-    Contact sensors are read-only, so this should not be called for SET commands.
-    Returns payload as-is for compatibility.
-    """
-    logger.warning("Contact sensors are read-only - SET commands should not be used")
-    return payload
-
-
-def _transform_contact_sensor_zigbee2mqtt_to_abstract(payload: str) -> dict[str, Any]:
-    """Transform zigbee2mqtt contact sensor payload to abstract format.
-    
-    Transformations:
-    - contact: bool -> "open" | "closed"
-      - zigbee2mqtt semantics: False = OPEN, True = CLOSED (inverted!)
-    - battery: pass through (already 0-100)
-    - linkquality: pass through
-    - device_temperature: pass through (if present)
-    - voltage: pass through (if present)
-    
-    Example:
-    - zigbee2mqtt: {"contact": false, "battery": 100, "linkquality": 87}
-    - Abstract: {"contact": "open", "battery": 100, "linkquality": 87}
-    """
-    payload = json.loads(payload)
-    abstract_payload = {}
-    
-    # Transform contact state (inverted logic!)
-    if "contact" in payload:
-        contact_bool = payload["contact"]
-        # zigbee2mqtt: False = OPEN, True = CLOSED
-        abstract_payload["contact"] = "closed" if contact_bool else "open"
-    
-    # Pass through optional fields
-    if "battery" in payload:
-        abstract_payload["battery"] = payload["battery"]
-    
-    if "linkquality" in payload:
-        abstract_payload["linkquality"] = payload["linkquality"]
-    
-    if "device_temperature" in payload:
-        abstract_payload["device_temperature"] = payload["device_temperature"]
-    
-    if "voltage" in payload:
-        abstract_payload["voltage"] = payload["voltage"]
-    
-    return abstract_payload
-
-
-# ============================================================================
-# HANDLER FUNCTIONS: contact_sensor - max technology (Homegear MAX!)
-# ============================================================================
-
-def _transform_contact_sensor_max_to_vendor(payload: dict[str, Any]) -> dict[str, Any]:
-    """Transform abstract contact sensor payload to MAX! format.
-    
-    Contact sensors are read-only, so this should not be called for SET commands.
-    Returns payload as-is for compatibility.
-    """
-    logger.warning("Contact sensors are read-only - SET commands should not be used")
-    return payload
-
-
-def _transform_contact_sensor_max_to_abstract(payload: str) -> dict[str, Any]:
-    """Transform MAX! (Homegear) contact sensor payload to abstract format.
-    
-    MAX! sends "true"/"false" (string or bool) on STATE topic.
-    
-    Transformations:
-    - "true" or True -> "open" (window/door open)
-    - "false" or False -> "closed" (window/door closed)
-    
-    Example:
-    - MAX!: "true" or True
-    - Abstract: {"contact": "open"}
-    """
-    try:
-        contact_value = payload.strip().lower() == "true"
-        
-        # MAX! semantics: True = OPEN, False = CLOSED
-        return {
-            "contact": "open" if contact_value else "closed"
-        }
-    except (ValueError, TypeError) as e:
-        logger.error(f"MAX! contact sensor failed to parse: {payload}, error: {e}")
-        return {
-            "contact": "closed"  # Default to closed on error
-        }
-
-
-# ============================================================================
-# HANDLER FUNCTIONS: temp_humidity_sensor - zigbee2mqtt technology
-# ============================================================================
-
-def _transform_temp_humidity_sensor_zigbee2mqtt_to_vendor(payload: dict[str, Any]) -> dict[str, Any]:
-    """Transform abstract temp/humidity sensor payload to zigbee2mqtt format.
-    
-    Temp/humidity sensors are read-only, so this should not be called for SET commands.
-    Returns payload as-is for compatibility.
-    """
-    return payload
-
-
-def _transform_temp_humidity_sensor_zigbee2mqtt_to_abstract(payload: str) -> dict[str, Any]:
-    """Transform zigbee2mqtt temp/humidity sensor payload to abstract format.
-    
-    Passthrough - zigbee2mqtt provides temperature, humidity, battery, linkquality directly.
-    """
-    payload = json.loads(payload)
-    return payload
-
-
-# ============================================================================
-# HANDLER FUNCTIONS: temp_humidity_sensor - MAX! technology
-# ============================================================================
-
-def _transform_temp_humidity_sensor_max_to_vendor(payload: str) -> dict[str, Any]:
-    """Transform abstract temp/humidity sensor payload to MAX! format.
-    
-    Temp/humidity sensors are read-only, so this should not be called for SET commands.
-    Returns payload as-is for compatibility.
-    """
-
-    payload = json.loads(payload)
-
-    return payload
-
-
-def _transform_temp_humidity_sensor_max_to_abstract(payload: str) -> dict[str, Any]:
-    """Transform MAX! temp/humidity sensor payload to abstract format.
-    
-    Passthrough - MAX! provides temperature, humidity, battery directly.
-    """
-    payload = json.loads(payload)
-    return payload
-
-
-# ============================================================================
-# HANDLER FUNCTIONS: relay - zigbee2mqtt technology
-# ============================================================================
-
-def _transform_relay_zigbee2mqtt_to_vendor(payload: dict[str, Any]) -> dict[str, Any]:
-    """Transform abstract relay payload to zigbee2mqtt format.
-    
-    Relay only has power on/off, same transformation as light.
-    - power: 'on'/'off' -> state: 'ON'/'OFF'
-    """
-    vendor_payload = payload.copy()
-    
-    if "power" in vendor_payload:
-        power_value = vendor_payload.pop("power")
-        vendor_payload["state"] = power_value.upper() if isinstance(power_value, str) else power_value
-    
-    return vendor_payload
-
-
-def _transform_relay_zigbee2mqtt_to_abstract(payload: str) -> dict[str, Any]:
-    """Transform zigbee2mqtt relay payload to abstract format.
-    
-    Relay only has power on/off, same transformation as light.
-    - state: 'ON'/'OFF' -> power: 'on'/'off'
-    """
-    payload = json.loads(payload)
-    abstract_payload = payload.copy()
-    
-    if "state" in abstract_payload:
-        state_value = abstract_payload.pop("state")
-        abstract_payload["power"] = state_value.lower() if isinstance(state_value, str) else state_value
-    
-    return abstract_payload
-
-
-# ============================================================================
-# HANDLER FUNCTIONS: relay - shelly technology
-# ============================================================================
-
-def _transform_relay_shelly_to_vendor(payload: dict[str, Any]) -> str:
-    """Transform abstract relay payload to Shelly format.
-    
-    Shelly expects plain text 'on' or 'off' (not JSON).
-    - power: 'on'/'off' -> 'on'/'off' (plain string)
-    
-    Example:
-    - Abstract: {'power': 'on'}
-    - Shelly: 'on'
-    """
-    power = payload.get("power", "off")
-    return power
-
-
-def _transform_relay_shelly_to_abstract(payload: str) -> dict[str, Any]:
-    """Transform Shelly relay payload to abstract format.
-    
-    Shelly sends plain text 'on' or 'off' (not JSON).
-    - 'on'/'off' -> power: 'on'/'off'
-    
-    Example:
-    - Shelly: 'on'
-    - Abstract: {'power': 'on'}
-    """
-    return {"power": payload.strip()}
-
-# ============================================================================
-# HANDLER FUNCTIONS: relay - hottis_modbus technology
-# ============================================================================
-
-def _transform_relay_hottis_modbus_to_vendor(payload: dict[str, Any]) -> str:
-    """Transform abstract relay payload to Hottis Modbus format.
-    
-    Hottis Modbus expects plain text 'on' or 'off' (not JSON).
-    - power: 'on'/'off' -> 'on'/'off' (plain string)
-    
-    Example:
-    - Abstract: {'power': 'on'}
-    - Hottis Modbus: 'on'
-    """
-    power = payload.get("power", "off")
-    return power
-
-
-def _transform_relay_hottis_modbus_to_abstract(payload: str) -> dict[str, Any]:
-    """Transform Hottis Modbus relay payload to abstract format.
-    
-    Hottis Modbus sends plain text 'on' or 'off' (not JSON).
-    - 'on'/'off' -> power: 'on'/'off'
-    
-    Example:
-    - Hottis Modbus: 'on'
-    - Abstract: {'power': 'on'}
-    """
-    return {"power": payload.strip()}
-
-
-# ============================================================================
-# HANDLER FUNCTIONS: three_phase_powermeter - hottis_modbus technology
-# ============================================================================
-
-def _transform_three_phase_powermeter_hottis_modbus_to_vendor(payload: dict[str, Any]) -> dict[str, Any]:
-    """Transform abstract three_phase_powermeter payload to hottis_modbus format.
-
-    energy: float = Field(..., description="Total energy in kWh")
-    total_power: float = Field(..., description="Total power in W")
-    phase1_power: float = Field(..., description="Power for phase 1 in W")
-    phase2_power: float = Field(..., description="Power for phase 2 in W")
-    phase3_power: float = Field(..., description="Power for phase 3 in W")
-    phase1_voltage: float = Field(..., description="Voltage for phase 1 in V")
-    phase2_voltage: float = Field(..., description="Voltage for phase 2 in V")
-    phase3_voltage: float = Field(..., description="Voltage for phase 3 in V")
-    phase1_current: float = Field(..., description="Current for phase 1 in A")
-    phase2_current: float = Field(..., description="Current for phase 2 in A")
-    phase3_current: float = Field(..., description="Current for phase 3 in A")
-
-
-    """
-
-    vendor_payload = {
-        "energy": payload.get("energy", 0.0),
-        "total_power": payload.get("total_power", 0.0),
-        "phase1_power": payload.get("phase1_power", 0.0),
-        "phase2_power": payload.get("phase2_power", 0.0),
-        "phase3_power": payload.get("phase3_power", 0.0),
-        "phase1_voltage": payload.get("phase1_voltage", 0.0),
-        "phase2_voltage": payload.get("phase2_voltage", 0.0),
-        "phase3_voltage": payload.get("phase3_voltage", 0.0),
-        "phase1_current": payload.get("phase1_current", 0.0),
-        "phase2_current": payload.get("phase2_current", 0.0),
-        "phase3_current": payload.get("phase3_current", 0.0),
-    }
-
-    return vendor_payload
-
-
-def _transform_three_phase_powermeter_hottis_modbus_to_abstract(payload: str) -> dict[str, Any]:
-    """Transform hottis_modbus three_phase_powermeter payload to abstract format.
-    
-    Transformations:
-    - Direct mapping of all power meter fields
-    
-    Example:
-    - hottis_modbus: {'energy': 123.45, 'total_power': 1500.0, 'phase1_power': 500.0, ...}
-    - Abstract: {'energy': 123.45, 'total_power': 1500.0, 'phase1_power': 500.0, ...}
-    """
-    payload = json.loads(payload)
-    abstract_payload = {
-        "energy": payload.get("energy", 0.0),
-        "total_power": payload.get("total_power", 0.0),
-        "phase1_power": payload.get("phase1_power", 0.0),
-        "phase2_power": payload.get("phase2_power", 0.0),
-        "phase3_power": payload.get("phase3_power", 0.0),
-        "phase1_voltage": payload.get("phase1_voltage", 0.0),
-        "phase2_voltage": payload.get("phase2_voltage", 0.0),
-        "phase3_voltage": payload.get("phase3_voltage", 0.0),
-        "phase1_current": payload.get("phase1_current", 0.0),
-        "phase2_current": payload.get("phase2_current", 0.0),
-        "phase3_current": payload.get("phase3_current", 0.0),
-    }
-    
-    return abstract_payload
-
-
-# ============================================================================
-# HANDLER FUNCTIONS: max technology (Homegear MAX!)
-# ============================================================================
-
-def _transform_thermostat_max_to_vendor(payload: dict[str, Any]) -> str:
-    """Transform abstract thermostat payload to MAX! (Homegear) format.
-    
-    MAX! expects only the integer temperature value (no JSON).
-    
-    Transformations:
-    - Extract 'target' temperature from payload
-    - Convert float to integer (MAX! only accepts integers)
-    - Return as plain string value
-    
-    Example:
-    - Abstract: {'mode': 'heat', 'target': 22.5}
-    - MAX!: "22"
-    
-    Note: MAX! ignores mode - it's always in heating mode
-    """
-    if "target" not in payload:
-        logger.warning(f"MAX! thermostat payload missing 'target': {payload}")
-        return "21"  # Default fallback
-    
-    target_temp = payload["target"]
-    
-    # Convert to integer (MAX! protocol requirement)
-    if isinstance(target_temp, (int, float)):
-        int_temp = int(round(target_temp))
-        return str(int_temp)
-    
-    logger.warning(f"MAX! invalid target temperature type: {type(target_temp)}, value: {target_temp}")
-    return "21"
-
-
-def _transform_thermostat_max_to_abstract(payload: str) -> dict[str, Any]:
-    """Transform MAX! (Homegear) thermostat payload to abstract format.
-    
-    MAX! sends only the integer temperature value (no JSON).
-    
-    Transformations:
-    - Parse plain string/int value
-    - Convert to float for abstract protocol
-    - Wrap in abstract payload structure with mode='heat'
-    
-    Example:
-    - MAX!: "22" or 22
-    - Abstract: {'target': 22.0, 'mode': 'heat'}
-    
-    Note: MAX! doesn't send current temperature via SET_TEMPERATURE topic
-    """
-
-    # Handle both string and numeric input
-    target_temp = float(payload.strip())
-    
-    return {
-        "target": target_temp,
-        "mode": "heat"  # MAX! is always in heating mode
-    }
-
-
 # ============================================================================
 # REGISTRY: Maps (device_type, technology, direction) -> handler function
 # ============================================================================
 
-TransformHandler = Callable[[dict[str, Any]], dict[str, Any]]
+TransformHandler = Callable[[Any], Any]
 
-TRANSFORM_HANDLERS: dict[tuple[str, str, str], TransformHandler] = {
-    # Light transformations
-    ("light", "simulator", "to_vendor"): _transform_light_simulator_to_vendor,
-    ("light", "simulator", "to_abstract"): _transform_light_simulator_to_abstract,
-    ("light", "zigbee2mqtt", "to_vendor"): _transform_light_zigbee2mqtt_to_vendor,
-    ("light", "zigbee2mqtt", "to_abstract"): _transform_light_zigbee2mqtt_to_abstract,
-    
-    # Thermostat transformations
-    ("thermostat", "simulator", "to_vendor"): _transform_thermostat_simulator_to_vendor,
-    ("thermostat", "simulator", "to_abstract"): _transform_thermostat_simulator_to_abstract,
-    ("thermostat", "zigbee2mqtt", "to_vendor"): _transform_thermostat_zigbee2mqtt_to_vendor,
-    ("thermostat", "zigbee2mqtt", "to_abstract"): _transform_thermostat_zigbee2mqtt_to_abstract,
-    ("thermostat", "max", "to_vendor"): _transform_thermostat_max_to_vendor,
-    ("thermostat", "max", "to_abstract"): _transform_thermostat_max_to_abstract,
-    
-    # Contact sensor transformations (support both 'contact' and 'contact_sensor' types)
-    ("contact_sensor", "zigbee2mqtt", "to_vendor"): _transform_contact_sensor_zigbee2mqtt_to_vendor,
-    ("contact_sensor", "zigbee2mqtt", "to_abstract"): _transform_contact_sensor_zigbee2mqtt_to_abstract,
-    ("contact_sensor", "max", "to_vendor"): _transform_contact_sensor_max_to_vendor,
-    ("contact_sensor", "max", "to_abstract"): _transform_contact_sensor_max_to_abstract,
-    ("contact", "zigbee2mqtt", "to_vendor"): _transform_contact_sensor_zigbee2mqtt_to_vendor,
-    ("contact", "zigbee2mqtt", "to_abstract"): _transform_contact_sensor_zigbee2mqtt_to_abstract,
-    ("contact", "max", "to_vendor"): _transform_contact_sensor_max_to_vendor,
-    ("contact", "max", "to_abstract"): _transform_contact_sensor_max_to_abstract,
-    
-    # Temperature & humidity sensor transformations (support both type aliases)
-    ("temp_humidity_sensor", "zigbee2mqtt", "to_vendor"): _transform_temp_humidity_sensor_zigbee2mqtt_to_vendor,
-    ("temp_humidity_sensor", "zigbee2mqtt", "to_abstract"): _transform_temp_humidity_sensor_zigbee2mqtt_to_abstract,
-    ("temp_humidity_sensor", "max", "to_vendor"): _transform_temp_humidity_sensor_max_to_vendor,
-    ("temp_humidity_sensor", "max", "to_abstract"): _transform_temp_humidity_sensor_max_to_abstract,
-    ("temp_humidity", "zigbee2mqtt", "to_vendor"): _transform_temp_humidity_sensor_zigbee2mqtt_to_vendor,
-    ("temp_humidity", "zigbee2mqtt", "to_abstract"): _transform_temp_humidity_sensor_zigbee2mqtt_to_abstract,
-    ("temp_humidity", "max", "to_vendor"): _transform_temp_humidity_sensor_max_to_vendor,
-    ("temp_humidity", "max", "to_abstract"): _transform_temp_humidity_sensor_max_to_abstract,
-    
-    # Relay transformations
-    ("relay", "zigbee2mqtt", "to_vendor"): _transform_relay_zigbee2mqtt_to_vendor,
-    ("relay", "zigbee2mqtt", "to_abstract"): _transform_relay_zigbee2mqtt_to_abstract,
-    ("relay", "shelly", "to_vendor"): _transform_relay_shelly_to_vendor,
-    ("relay", "shelly", "to_abstract"): _transform_relay_shelly_to_abstract,
-    ("relay", "hottis_modbus", "to_vendor"): _transform_relay_hottis_modbus_to_vendor,
-    ("relay", "hottis_modbus", "to_abstract"): _transform_relay_hottis_modbus_to_abstract,
+# Build registry from vendor modules
+TRANSFORM_HANDLERS: dict[tuple[str, str, str], TransformHandler] = {}
 
-    # Three-Phase Powermeter transformations
-    ("three_phase_powermeter", "hottis_modbus", "to_vendor"): _transform_three_phase_powermeter_hottis_modbus_to_vendor,
-    ("three_phase_powermeter", "hottis_modbus", "to_abstract"): _transform_three_phase_powermeter_hottis_modbus_to_abstract,
-}
+# Register handlers from each vendor module
+for vendor_name, vendor_module in [
+    ("simulator", simulator),
+    ("zigbee2mqtt", zigbee2mqtt),
+    ("max", max),
+    ("shelly", shelly),
+    ("tasmota", tasmota),
+    ("hottis_pv_modbus", hottis_pv_modbus),
+    ("hottis_wago_modbus", hottis_wago_modbus),
+    ("hottis_wifi_relay", hottis_wifi_relay),
+    ("hottis_led_stripe", hottis_led_stripe),
+]:
+    for (device_type, direction), handler in vendor_module.HANDLERS.items():
+        key = (device_type, vendor_name, direction)
+        TRANSFORM_HANDLERS[key] = handler
 
 
 def _get_transform_handler(
@@ -624,7 +88,7 @@ def transform_abstract_to_vendor(
     device_type: str,
     device_technology: str,
     abstract_payload: dict[str, Any]
-) -> dict[str, Any]:
+) -> str:
     """Transform abstract payload to vendor-specific format.
     
     Args:
@@ -633,7 +97,7 @@ def transform_abstract_to_vendor(
         abstract_payload: Payload in abstract home protocol format
     
     Returns:
-        Payload in vendor-specific format
+        Payload in vendor-specific format (as string)
     """
     logger.debug(
         f"transform_abstract_to_vendor IN: type={device_type}, tech={device_technology}, "
@@ -660,7 +124,7 @@ def transform_vendor_to_abstract(
     Args:
         device_type: Type of device (e.g., "light", "thermostat")
         device_technology: Technology/vendor (e.g., "simulator", "zigbee2mqtt")
-        vendor_payload: Payload in vendor-specific format
+        vendor_payload: Payload in vendor-specific format (as string)
     
     Returns:
         Payload in abstract home protocol format

apps/abstraction/vendors/__init__.py

@@ -0,0 +1 @@
+"""Vendor-specific transformation modules."""

apps/abstraction/vendors/hottis_led_stripe.py

@@ -0,0 +1,38 @@
+"""Hottis WiFi Relay vendor transformations."""
+
+import logging
+from typing import Any
+
+logger = logging.getLogger(__name__)
+
+
+def transform_relay_to_vendor(payload: dict[str, Any]) -> str:
+    """Transform abstract relay payload to Hottis WiFi Relay format.
+    
+    Hottis WiFi Relay expects plain text 'on' or 'off' (not JSON).
+    
+    Example:
+    - Abstract: {'power': 'on'}
+    - Hottis WiFi Relay: 'ON'
+    """
+    power = payload.get("power", "off").upper()
+    return power
+
+
+def transform_relay_to_abstract(payload: str) -> dict[str, Any]:
+    """Transform Hottis WiFi Relay relay payload to abstract format.
+    
+    Hottis WiFi Relay sends plain text 'on' or 'off'.
+    
+    Example:
+    - Hottis WiFi Relay: 'ON'
+    - Abstract: {'power': 'on'}
+    """
+    return {"power": payload.strip().lower()}
+
+
+# Registry of handlers for this vendor
+HANDLERS = {
+    ("relay", "to_vendor"): transform_relay_to_vendor,
+    ("relay", "to_abstract"): transform_relay_to_abstract,
+}

apps/abstraction/vendors/hottis_pv_modbus.py

@@ -0,0 +1,134 @@
+"""Hottis PV Modbus vendor transformations."""
+
+import json
+import logging
+from typing import Any
+
+logger = logging.getLogger(__name__)
+
+
+def transform_relay_to_vendor(payload: dict[str, Any]) -> str:
+    """Transform abstract relay payload to Hottis Modbus format.
+    
+    Hottis Modbus expects plain text 'on' or 'off'.
+    
+    Example:
+    - Abstract: {'power': 'on'}
+    - Hottis Modbus: 'on'
+    """
+    power = payload.get("power", "off")
+    return power
+
+
+def transform_relay_to_abstract(payload: str) -> dict[str, Any]:
+    """Transform Hottis Modbus relay payload to abstract format.
+    
+    Hottis Modbus sends plain text 'on' or 'off'.
+    Example:
+    - Hottis PV Modbus: 'on'
+    - Abstract: {'power': 'on'}
+    """
+    return {"power": payload.strip()}
+
+def transform_contact_sensor_to_vendor(payload: dict[str, Any]) -> str:
+    """Transform abstract contact sensor payload to format.
+    
+    Contact sensors are read-only.
+    """
+    logger.warning("Contact sensors are read-only - SET commands should not be used")
+    return json.dumps(payload)
+
+
+def transform_contact_sensor_to_abstract(payload: str) -> dict[str, Any]:
+    """Transform contact sensor payload to abstract format.
+    
+    MAX! sends "true"/"false" (string or bool) on STATE topic.
+    
+    Transformations:
+    - "true" or True -> "open" (window/door open)
+    - "false" or False -> "closed" (window/door closed)
+    
+    Example:
+    - contact sensor: "off"
+    - Abstract: {"contact": "open"}
+    """
+    contact_value = payload.strip().lower() == "off"
+    return {
+        "contact": "open" if contact_value else "closed"
+    }
+
+
+
+def transform_three_phase_powermeter_to_vendor(payload: dict[str, Any]) -> str:
+    """Transform abstract three_phase_powermeter payload to hottis_pv_modbus format."""
+    vendor_payload = {
+        "energy": payload.get("energy", 0.0),
+        "total_power": payload.get("total_power", 0.0),
+        "phase1_power": payload.get("phase1_power", 0.0),
+        "phase2_power": payload.get("phase2_power", 0.0),
+        "phase3_power": payload.get("phase3_power", 0.0),
+        "phase1_voltage": payload.get("phase1_voltage", 0.0),
+        "phase2_voltage": payload.get("phase2_voltage", 0.0),
+        "phase3_voltage": payload.get("phase3_voltage", 0.0),
+        "phase1_current": payload.get("phase1_current", 0.0),
+        "phase2_current": payload.get("phase2_current", 0.0),
+        "phase3_current": payload.get("phase3_current", 0.0),
+    }
+    return json.dumps(vendor_payload)
+
+
+def transform_three_phase_powermeter_to_abstract(payload: str) -> dict[str, Any]:
+    """Transform hottis_pv_modbus three_phase_powermeter payload to abstract format.
+    
+    Transformations:
+    - totalImportEnergy        -> energy
+    - powerL1/powerL2/powerL3  -> phase1_power/phase2_power/phase3_power
+    - voltageL1/voltageL2/voltageL3 -> phase1_voltage/phase2_voltage/phase3_voltage
+    - currentL1/currentL2/currentL3 -> phase1_current/phase2_current/phase3_current
+    - Sum of powerL1..3        -> total_power
+    """
+    data = json.loads(payload)
+
+    def _get_float(key: str, default: float = 0.0) -> float:
+        return float(data.get(key, default))
+
+    phase1_power = _get_float("powerL1")
+    phase2_power = _get_float("powerL2")
+    phase3_power = _get_float("powerL3")
+
+    phase1_voltage = _get_float("voltageL1")
+    phase2_voltage = _get_float("voltageL2")
+    phase3_voltage = _get_float("voltageL3")
+
+    phase1_current = _get_float("currentL1")
+    phase2_current = _get_float("currentL2")
+    phase3_current = _get_float("currentL3")
+
+    energy = _get_float("totalImportEnergy")
+
+    return {
+        "energy": energy,
+        "total_power": phase1_power + phase2_power + phase3_power,
+        "phase1_power": phase1_power,
+        "phase2_power": phase2_power,
+        "phase3_power": phase3_power,
+        "phase1_voltage": phase1_voltage,
+        "phase2_voltage": phase2_voltage,
+        "phase3_voltage": phase3_voltage,
+        "phase1_current": phase1_current,
+        "phase2_current": phase2_current,
+        "phase3_current": phase3_current,
+    }
+
+
+# Registry of handlers for this vendor
+HANDLERS = {
+    ("relay", "to_vendor"): transform_relay_to_vendor,
+    ("relay", "to_abstract"): transform_relay_to_abstract,
+    ("three_phase_powermeter", "to_vendor"): transform_three_phase_powermeter_to_vendor,
+    ("three_phase_powermeter", "to_abstract"): transform_three_phase_powermeter_to_abstract,
+    ("contact_sensor", "to_vendor"): transform_contact_sensor_to_vendor,
+    ("contact_sensor", "to_abstract"): transform_contact_sensor_to_abstract,
+    ("contact", "to_vendor"): transform_contact_sensor_to_vendor,
+    ("contact", "to_abstract"): transform_contact_sensor_to_abstract,
+}

apps/abstraction/vendors/hottis_wago_modbus.py

@@ -0,0 +1,58 @@
+"""Hottis Wago Modbus vendor transformations."""
+
+import logging
+from typing import Any
+
+logger = logging.getLogger(__name__)
+
+def transform_relay_to_vendor(payload: dict[str, Any]) -> str:
+    """Transform abstract relay payload to Hottis Wago Modbus format.
+    
+    Hottis Wago Modbus expects plain text 'true' or 'false' (not JSON).
+    
+    Example:
+    - Abstract: {'power': 'on'}
+    - Hottis Wago Modbus: 'true' or 'false'
+    """
+    power = payload.get("power", "off")
+
+    # Map abstract "on"/"off" to vendor "true"/"false"
+    if isinstance(power, str):
+        power_lower = power.lower()
+        if power_lower in {"on", "true", "1"}:
+            return "true"
+        if power_lower in {"off", "false", "0"}:
+            return "false"
+
+    # Fallback: any truthy value -> "true", else "false"
+    return "true" if power else "false"
+
+
+def transform_relay_to_abstract(payload: str) -> dict[str, Any]:
+    """Transform Hottis Wago Modbus relay payload to abstract format.
+    
+    Hottis Wago Modbus sends plain text 'true' or 'false'.
+    
+    Example:
+    - Hottis Wago Modbus: 'true'
+    - Abstract: {'power': 'on'}
+    """
+    value = payload.strip().lower()
+
+    if value == "true":
+        power = "on"
+    elif value == "false":
+        power = "off"
+    else:
+        # Fallback for unexpected values: keep as-is
+        logger.warning("Unexpected relay payload from Hottis Wago Modbus: %r", payload)
+        power = value
+
+    return {"power": power}
+
+
+# Registry of handlers for this vendor
+HANDLERS = {
+    ("relay", "to_vendor"): transform_relay_to_vendor,
+    ("relay", "to_abstract"): transform_relay_to_abstract,
+}

apps/abstraction/vendors/hottis_wifi_relay.py

@@ -0,0 +1,38 @@
+"""Hottis WiFi Relay vendor transformations."""
+
+import logging
+from typing import Any
+
+logger = logging.getLogger(__name__)
+
+
+def transform_relay_to_vendor(payload: dict[str, Any]) -> str:
+    """Transform abstract relay payload to Hottis WiFi Relay format.
+    
+    Hottis WiFi Relay expects plain text 'on' or 'off' (not JSON).
+    
+    Example:
+    - Abstract: {'power': 'on'}
+    - Hottis WiFi Relay: 'ON'
+    """
+    power = payload.get("power", "off").upper()
+    return power
+
+
+def transform_relay_to_abstract(payload: str) -> dict[str, Any]:
+    """Transform Hottis WiFi Relay relay payload to abstract format.
+    
+    Hottis WiFi Relay sends plain text 'on' or 'off'.
+    
+    Example:
+    - Hottis WiFi Relay: 'ON'
+    - Abstract: {'power': 'on'}
+    """
+    return {"power": payload.strip().lower()}
+
+
+# Registry of handlers for this vendor
+HANDLERS = {
+    ("relay", "to_vendor"): transform_relay_to_vendor,
+    ("relay", "to_abstract"): transform_relay_to_abstract,
+}

apps/abstraction/vendors/max.py

@@ -0,0 +1,95 @@
+"""MAX! (Homegear) vendor transformations."""
+
+import json
+import logging
+from typing import Any
+
+logger = logging.getLogger(__name__)
+
+
+def transform_contact_sensor_to_vendor(payload: dict[str, Any]) -> str:
+    """Transform abstract contact sensor payload to MAX! format.
+    
+    Contact sensors are read-only.
+    """
+    logger.warning("Contact sensors are read-only - SET commands should not be used")
+    return json.dumps(payload)
+
+
+def transform_contact_sensor_to_abstract(payload: str) -> dict[str, Any]:
+    """Transform MAX! contact sensor payload to abstract format.
+    
+    MAX! sends "true"/"false" (string or bool) on STATE topic.
+    
+    Transformations:
+    - "true" or True -> "open" (window/door open)
+    - "false" or False -> "closed" (window/door closed)
+    
+    Example:
+    - MAX!: "true"
+    - Abstract: {"contact": "open"}
+    """
+    try:
+        contact_value = payload.strip().lower() == "true"
+        return {
+            "contact": "open" if contact_value else "closed"
+        }
+    except (ValueError, TypeError) as e:
+        logger.error(f"MAX! contact sensor failed to parse: {payload}, error: {e}")
+        return {"contact": "closed"}
+
+
+def transform_thermostat_to_vendor(payload: dict[str, Any]) -> str:
+    """Transform abstract thermostat payload to MAX! format.
+    
+    MAX! expects only the integer temperature value (no JSON).
+    
+    Transformations:
+    - Extract 'target' temperature from payload
+    - Convert float to integer
+    - Return as plain string value
+    
+    Example:
+    - Abstract: {'target': 22.5}
+    - MAX!: "22"
+    """
+    if "target" not in payload:
+        logger.warning(f"MAX! thermostat payload missing 'target': {payload}")
+        return "21"
+    
+    target_temp = payload["target"]
+    
+    if isinstance(target_temp, (int, float)):
+        int_temp = int(round(target_temp))
+        return str(int_temp)
+    
+    logger.warning(f"MAX! invalid target temperature type: {type(target_temp)}")
+    return "21"
+
+
+def transform_thermostat_to_abstract(payload: str) -> dict[str, Any]:
+    """Transform MAX! thermostat payload to abstract format.
+    
+    MAX! sends only the integer temperature value (no JSON).
+    
+    Example:
+    - MAX!: "22"
+    - Abstract: {'target': 22.0, 'mode': 'heat'}
+    """
+    target_temp = float(payload.strip())
+    
+    return {
+        "target": target_temp,
+        "mode": "heat"
+    }
+
+
+# Registry of handlers for this vendor
+HANDLERS = {
+    ("contact_sensor", "to_vendor"): transform_contact_sensor_to_vendor,
+    ("contact_sensor", "to_abstract"): transform_contact_sensor_to_abstract,
+    ("contact", "to_vendor"): transform_contact_sensor_to_vendor,
+    ("contact", "to_abstract"): transform_contact_sensor_to_abstract,
+    ("thermostat", "to_vendor"): transform_thermostat_to_vendor,
+    ("thermostat", "to_abstract"): transform_thermostat_to_abstract,
+}

apps/abstraction/vendors/shelly.py

@@ -0,0 +1,38 @@
+"""Shelly vendor transformations."""
+
+import logging
+from typing import Any
+
+logger = logging.getLogger(__name__)
+
+
+def transform_relay_to_vendor(payload: dict[str, Any]) -> str:
+    """Transform abstract relay payload to Shelly format.
+    
+    Shelly expects plain text 'on' or 'off' (not JSON).
+    
+    Example:
+    - Abstract: {'power': 'on'}
+    - Shelly: 'on'
+    """
+    power = payload.get("power", "off")
+    return power
+
+
+def transform_relay_to_abstract(payload: str) -> dict[str, Any]:
+    """Transform Shelly relay payload to abstract format.
+    
+    Shelly sends plain text 'on' or 'off'.
+    
+    Example:
+    - Shelly: 'on'
+    - Abstract: {'power': 'on'}
+    """
+    return {"power": payload.strip()}
+
+
+# Registry of handlers for this vendor
+HANDLERS = {
+    ("relay", "to_vendor"): transform_relay_to_vendor,
+    ("relay", "to_abstract"): transform_relay_to_abstract,
+}

apps/abstraction/vendors/simulator.py

@@ -0,0 +1,50 @@
+"""Simulator vendor transformations."""
+
+import json
+import logging
+from typing import Any
+
+logger = logging.getLogger(__name__)
+
+
+def transform_light_to_vendor(payload: dict[str, Any]) -> str:
+    """Transform abstract light payload to simulator format.
+    
+    Simulator uses same format as abstract protocol (no transformation needed).
+    """
+    return json.dumps(payload)
+
+
+def transform_light_to_abstract(payload: str) -> dict[str, Any]:
+    """Transform simulator light payload to abstract format.
+    
+    Simulator uses same format as abstract protocol (no transformation needed).
+    """
+    payload = json.loads(payload)
+    return payload
+
+
+def transform_thermostat_to_vendor(payload: dict[str, Any]) -> str:
+    """Transform abstract thermostat payload to simulator format.
+    
+    Simulator uses same format as abstract protocol (no transformation needed).
+    """
+    return json.dumps(payload)
+
+
+def transform_thermostat_to_abstract(payload: str) -> dict[str, Any]:
+    """Transform simulator thermostat payload to abstract format.
+    
+    Simulator uses same format as abstract protocol (no transformation needed).
+    """
+    payload = json.loads(payload)
+    return payload
+
+
+# Registry of handlers for this vendor
+HANDLERS = {
+    ("light", "to_vendor"): transform_light_to_vendor,
+    ("light", "to_abstract"): transform_light_to_abstract,
+    ("thermostat", "to_vendor"): transform_thermostat_to_vendor,
+    ("thermostat", "to_abstract"): transform_thermostat_to_abstract,
+}

apps/abstraction/vendors/tasmota.py

@@ -0,0 +1,38 @@
+"""Tasmota vendor transformations."""
+
+import logging
+from typing import Any
+
+logger = logging.getLogger(__name__)
+
+
+def transform_relay_to_vendor(payload: dict[str, Any]) -> str:
+    """Transform abstract relay payload to Tasmota format.
+    
+    Tasmota expects plain text 'on' or 'off' (not JSON).
+    
+    Example:
+    - Abstract: {'power': 'on'}
+    - Tasmota: 'on'
+    """
+    power = payload.get("power", "off")
+    return power
+
+
+def transform_relay_to_abstract(payload: str) -> dict[str, Any]:
+    """Transform Tasmota relay payload to abstract format.
+    
+    Tasmota sends plain text 'ON' or 'OFF'.
+    
+    Example:
+    - Tasmota: 'ON'
+    - Abstract: {'power': 'on'}
+    """
+    return {"power": payload.strip().lower()}
+
+
+# Registry of handlers for this vendor
+HANDLERS = {
+    ("relay", "to_vendor"): transform_relay_to_vendor,
+    ("relay", "to_abstract"): transform_relay_to_abstract,
+}

apps/abstraction/vendors/zigbee2mqtt.py

@@ -0,0 +1,209 @@
+"""Zigbee2MQTT vendor transformations."""
+
+import json
+import logging
+from typing import Any
+
+logger = logging.getLogger(__name__)
+
+
+def transform_light_to_vendor(payload: dict[str, Any]) -> str:
+    """Transform abstract light payload to zigbee2mqtt format.
+    
+    Transformations:
+    - power: 'on'/'off' -> state: 'ON'/'OFF'
+    - brightness: 0-100 -> brightness: 0-254
+    
+    Example:
+    - Abstract: {'power': 'on', 'brightness': 100}
+    - zigbee2mqtt: {'state': 'ON', 'brightness': 254}
+    """
+    vendor_payload = payload.copy()
+    
+    # Transform power -> state with uppercase values
+    if "power" in vendor_payload:
+        power_value = vendor_payload.pop("power")
+        vendor_payload["state"] = power_value.upper() if isinstance(power_value, str) else power_value
+    
+    # Transform brightness: 0-100 (%) -> 0-254 (zigbee2mqtt range)
+    if "brightness" in vendor_payload:
+        abstract_brightness = vendor_payload["brightness"]
+        if isinstance(abstract_brightness, (int, float)):
+            vendor_payload["brightness"] = round(abstract_brightness * 254 / 100)
+    
+    return json.dumps(vendor_payload)
+
+
+def transform_light_to_abstract(payload: str) -> dict[str, Any]:
+    """Transform zigbee2mqtt light payload to abstract format.
+    
+    Transformations:
+    - state: 'ON'/'OFF' -> power: 'on'/'off'
+    - brightness: 0-254 -> brightness: 0-100
+    
+    Example:
+    - zigbee2mqtt: {'state': 'ON', 'brightness': 254}
+    - Abstract: {'power': 'on', 'brightness': 100}
+    """
+    abstract_payload = json.loads(payload)
+    
+    # Transform state -> power with lowercase values
+    if "state" in abstract_payload:
+        state_value = abstract_payload.pop("state")
+        abstract_payload["power"] = state_value.lower() if isinstance(state_value, str) else state_value
+    
+    # Transform brightness: 0-254 (zigbee2mqtt range) -> 0-100 (%)
+    if "brightness" in abstract_payload:
+        vendor_brightness = abstract_payload["brightness"]
+        if isinstance(vendor_brightness, (int, float)):
+            abstract_payload["brightness"] = round(vendor_brightness * 100 / 254)
+    
+    return abstract_payload
+
+
+def transform_thermostat_to_vendor(payload: dict[str, Any]) -> str:
+    """Transform abstract thermostat payload to zigbee2mqtt format.
+    
+    Transformations:
+    - target -> current_heating_setpoint (as string)
+    - mode is ignored (zigbee2mqtt thermostats use system_mode in state only)
+    
+    Example:
+    - Abstract: {'target': 22.0}
+    - zigbee2mqtt: {'current_heating_setpoint': '22.0'}
+    """
+    vendor_payload = {}
+    
+    if "target" in payload:
+        vendor_payload["current_heating_setpoint"] = str(payload["target"])
+    
+    return json.dumps(vendor_payload)
+
+
+def transform_thermostat_to_abstract(payload: str) -> dict[str, Any]:
+    """Transform zigbee2mqtt thermostat payload to abstract format.
+    
+    Transformations:
+    - current_heating_setpoint -> target (as float)
+    - local_temperature -> current (as float)
+    - system_mode -> mode
+    
+    Example:
+    - zigbee2mqtt: {'current_heating_setpoint': 15, 'local_temperature': 23, 'system_mode': 'heat'}
+    - Abstract: {'target': 15.0, 'current': 23.0, 'mode': 'heat'}
+    """
+    payload = json.loads(payload)
+    abstract_payload = {}
+    
+    if "current_heating_setpoint" in payload:
+        setpoint = payload["current_heating_setpoint"]
+        abstract_payload["target"] = float(setpoint)
+    
+    if "local_temperature" in payload:
+        current = payload["local_temperature"]
+        abstract_payload["current"] = float(current)
+    
+    if "system_mode" in payload:
+        abstract_payload["mode"] = payload["system_mode"]
+    
+    return abstract_payload
+
+
+def transform_contact_sensor_to_vendor(payload: dict[str, Any]) -> str:
+    """Transform abstract contact sensor payload to zigbee2mqtt format.
+    
+    Contact sensors are read-only, so this should not be called for SET commands.
+    """
+    logger.warning("Contact sensors are read-only - SET commands should not be used")
+    return json.dumps(payload)
+
+
+def transform_contact_sensor_to_abstract(payload: str) -> dict[str, Any]:
+    """Transform zigbee2mqtt contact sensor payload to abstract format.
+    
+    Transformations:
+    - contact: bool -> "open" | "closed"
+      - zigbee2mqtt semantics: False = OPEN, True = CLOSED (inverted!)
+    
+    Example:
+    - zigbee2mqtt: {"contact": false, "battery": 100}
+    - Abstract: {"contact": "open", "battery": 100}
+    """
+    payload = json.loads(payload)
+    abstract_payload = {}
+    
+    if "contact" in payload:
+        contact_bool = payload["contact"]
+        abstract_payload["contact"] = "closed" if contact_bool else "open"
+    
+    # Pass through optional fields
+    for field in ["battery", "linkquality", "device_temperature", "voltage"]:
+        if field in payload:
+            abstract_payload[field] = payload[field]
+    
+    return abstract_payload
+
+
+def transform_temp_humidity_sensor_to_vendor(payload: dict[str, Any]) -> str:
+    """Transform abstract temp/humidity sensor payload to zigbee2mqtt format.
+    
+    Temp/humidity sensors are read-only.
+    """
+    return json.dumps(payload)
+
+
+def transform_temp_humidity_sensor_to_abstract(payload: str) -> dict[str, Any]:
+    """Transform zigbee2mqtt temp/humidity sensor payload to abstract format.
+    
+    Passthrough - zigbee2mqtt provides temperature, humidity, battery, linkquality directly.
+    """
+    payload = json.loads(payload)
+    return payload
+
+
+def transform_relay_to_vendor(payload: dict[str, Any]) -> str:
+    """Transform abstract relay payload to zigbee2mqtt format.
+    
+    - power: 'on'/'off' -> state: 'ON'/'OFF'
+    """
+    vendor_payload = payload.copy()
+    
+    if "power" in vendor_payload:
+        power_value = vendor_payload.pop("power")
+        vendor_payload["state"] = power_value.upper() if isinstance(power_value, str) else power_value
+    
+    return json.dumps(vendor_payload)
+
+
+def transform_relay_to_abstract(payload: str) -> dict[str, Any]:
+    """Transform zigbee2mqtt relay payload to abstract format.
+    
+    - state: 'ON'/'OFF' -> power: 'on'/'off'
+    """
+    payload = json.loads(payload)
+    abstract_payload = payload.copy()
+    
+    if "state" in abstract_payload:
+        state_value = abstract_payload.pop("state")
+        abstract_payload["power"] = state_value.lower() if isinstance(state_value, str) else state_value
+    
+    return abstract_payload
+
+
+# Registry of handlers for this vendor
+HANDLERS = {
+    ("light", "to_vendor"): transform_light_to_vendor,
+    ("light", "to_abstract"): transform_light_to_abstract,
+    ("thermostat", "to_vendor"): transform_thermostat_to_vendor,
+    ("thermostat", "to_abstract"): transform_thermostat_to_abstract,
+    ("contact_sensor", "to_vendor"): transform_contact_sensor_to_vendor,
+    ("contact_sensor", "to_abstract"): transform_contact_sensor_to_abstract,
+    ("contact", "to_vendor"): transform_contact_sensor_to_vendor,
+    ("contact", "to_abstract"): transform_contact_sensor_to_abstract,
+    ("temp_humidity_sensor", "to_vendor"): transform_temp_humidity_sensor_to_vendor,
+    ("temp_humidity_sensor", "to_abstract"): transform_temp_humidity_sensor_to_abstract,
+    ("temp_humidity", "to_vendor"): transform_temp_humidity_sensor_to_vendor,
+    ("temp_humidity", "to_abstract"): transform_temp_humidity_sensor_to_abstract,
+    ("relay", "to_vendor"): transform_relay_to_vendor,
+    ("relay", "to_abstract"): transform_relay_to_abstract,
+}

apps/api/Dockerfile

@@ -8,9 +8,9 @@ ENV PYTHONDONTWRITEBYTECODE=1 \
     PYTHONUNBUFFERED=1 \
     MQTT_BROKER=172.16.2.16 \
     MQTT_PORT=1883 \
-    REDIS_HOST=localhost \
+    REDIS_HOST=172.23.1.116 \
     REDIS_PORT=6379 \
-    REDIS_DB=0 \
+    REDIS_DB=8 \
     REDIS_CHANNEL=ui:updates
 
 # Create non-root user

apps/api/config.py

@@ -0,0 +1,146 @@
+"""Configuration loading and caching for API application.
+
+This module provides centralized configuration management for devices and layout,
+with startup validation and in-memory caching for performance.
+"""
+
+import logging
+from pathlib import Path
+from typing import Any
+
+import yaml
+
+from packages.home_capabilities.layout import UiLayout
+
+logger = logging.getLogger(__name__)
+
+# Global caches (loaded once at startup)
+devices_cache: list[dict[str, Any]] = []
+layout_cache: UiLayout | None = None
+
+
+def load_devices_from_file() -> list[dict[str, Any]]:
+    """Load devices from configuration file and validate.
+    
+    Returns:
+        list: List of device configurations
+        
+    Raises:
+        FileNotFoundError: If devices.yaml doesn't exist
+        KeyError: If any device is missing required homekit_aid field
+        ValueError: If devices.yaml is invalid or contains duplicate homekit_aid values
+    """
+    config_path = Path(__file__).parent.parent.parent / "config" / "devices.yaml"
+    
+    if not config_path.exists():
+        raise FileNotFoundError(f"devices.yaml not found at {config_path}")
+    
+    with open(config_path, "r") as f:
+        config = yaml.safe_load(f)
+    
+    if not config or "devices" not in config:
+        raise ValueError("devices.yaml must contain 'devices' key")
+    
+    # Normalize device entries: accept both 'id' and 'device_id', use 'device_id' internally
+    devices = config.get("devices", [])
+    for device in devices:
+        device["device_id"] = device.pop("device_id", device.pop("id", None))
+        
+        # Validate required homekit_aid field
+        if "homekit_aid" not in device:
+            raise KeyError(f"Device {device.get('device_id', 'unknown')} is missing required 'homekit_aid' field")
+    
+    # Validate unique homekit_aid values
+    aids = [d["homekit_aid"] for d in devices]
+    if len(aids) != len(set(aids)):
+        duplicates = [aid for aid in aids if aids.count(aid) > 1]
+        raise ValueError(f"Duplicate homekit_aid values found: {set(duplicates)}")
+    
+    logger.info(f"Loaded {len(devices)} devices with unique homekit_aid values (range: {min(aids)}-{max(aids)})")
+    
+    return devices
+
+
+def load_layout_from_file() -> UiLayout:
+    """Load UI layout from configuration file and validate.
+    
+    Returns:
+        UiLayout: Parsed and validated layout configuration
+        
+    Raises:
+        FileNotFoundError: If layout.yaml doesn't exist
+        ValueError: If layout validation fails
+        yaml.YAMLError: If YAML parsing fails
+    """
+    config_path = Path(__file__).parent.parent.parent / "config" / "layout.yaml"
+    
+    if not config_path.exists():
+        raise FileNotFoundError(
+            f"Layout configuration not found: {config_path}. "
+            f"Please create a layout.yaml file with room and device definitions."
+        )
+    
+    try:
+        with open(config_path, "r", encoding="utf-8") as f:
+            data = yaml.safe_load(f)
+    except yaml.YAMLError as e:
+        raise yaml.YAMLError(f"Failed to parse YAML in {config_path}: {e}")
+    
+    if data is None:
+        raise ValueError(f"Layout file is empty: {config_path}")
+    
+    try:
+        layout = UiLayout(**data)
+    except Exception as e:
+        raise ValueError(f"Invalid layout configuration in {config_path}: {e}")
+    
+    total_devices = layout.total_devices()
+    room_names = [room.name for room in layout.rooms]
+    logger.info(
+        f"Loaded layout: {len(layout.rooms)} rooms, "
+        f"{total_devices} total devices (Rooms: {', '.join(room_names)})"
+    )
+    
+    return layout
+
+
+def load_devices() -> list[dict[str, Any]]:
+    """Get devices from in-memory cache.
+    
+    Returns:
+        list: List of device configurations (loaded at startup)
+    """
+    return devices_cache
+
+
+def load_layout() -> UiLayout:
+    """Get layout from in-memory cache.
+    
+    Returns:
+        UiLayout: Layout configuration (loaded at startup)
+        
+    Raises:
+        RuntimeError: If layout cache is not initialized
+    """
+    if layout_cache is None:
+        raise RuntimeError("Layout cache not initialized. Application startup may have failed.")
+    return layout_cache
+
+
+def initialize_config() -> None:
+    """Initialize configuration by loading devices and layout.
+    
+    This function should be called once during application startup.
+    
+    Raises:
+        Exception: If configuration loading or validation fails
+    """
+    global devices_cache, layout_cache
+    
+    # Load devices with validation
+    devices_cache = load_devices_from_file()
+    
+    # Load layout with validation
+    layout_cache = load_layout_from_file()
+    
+    logger.info("Configuration initialization complete")

apps/api/main.py

@@ -24,9 +24,11 @@ from packages.home_capabilities import (
     ContactState,
     TempHumidityState,
     RelayState,
-    load_layout,
 )
 
+# Import configuration management
+from apps.api.config import initialize_config, load_devices, load_layout
+
 # Import resolvers (must be before router imports to avoid circular dependency)
 from apps.api.resolvers import (
     DeviceDTO,
@@ -67,6 +69,7 @@ app.add_middleware(
         "http://localhost:8002",
         "http://172.19.1.11:8002",
         "http://127.0.0.1:8002",
+        "https://homea2.hottis.de"
     ],
     allow_credentials=True,
     allow_methods=["*"],
@@ -98,30 +101,6 @@ async def get_device_state(device_id: str):
     except KeyError:
         raise HTTPException(status_code=404, detail="Device state not found")
 
-# --- Minimal-invasive: Einzelgerät-Layout-Endpunkt ---
-@app.get("/devices/{device_id}/layout")
-async def get_device_layout(device_id: str):
-    """Gibt die layout-spezifischen Informationen für ein einzelnes Gerät zurück."""
-    layout = load_layout()
-    for room in layout.get("rooms", []):
-        for device in room.get("devices", []):
-            if device.get("device_id") == device_id:
-                # Rückgabe: Layout-Infos + Raumname
-                return {
-                    "device_id": device_id,
-                    "room": room.get("name"),
-                    "title": device.get("title"),
-                    "icon": device.get("icon"),
-                    "rank": device.get("rank"),
-                }
-    raise HTTPException(status_code=404, detail="Device layout not found")
-
-@app.on_event("startup")
-async def startup_event():
-    """Include routers after app is initialized to avoid circular imports."""
-    from apps.api.routes.groups_scenes import router as groups_scenes_router
-    app.include_router(groups_scenes_router, prefix="")
-
 
 @app.get("/health")
 async def health() -> dict[str, str]:
@@ -187,6 +166,21 @@ async def redis_state_listener():
 async def startup_event():
     """Start background tasks on application startup."""
     global background_task
+    
+    # Include routers
+    from apps.api.routes.groups_scenes import router as groups_scenes_router
+    from apps.api.routes.rooms import router as rooms_router
+    
+    app.include_router(groups_scenes_router, prefix="")
+    app.include_router(rooms_router, prefix="")
+    
+    # Load and validate configuration (devices + layout)
+    try:
+        initialize_config()
+    except Exception as e:
+        logger.error(f"Failed to initialize configuration: {e}")
+        raise  # Fatal error - application will not start
+    
     background_task = asyncio.create_task(redis_state_listener())
     logger.info("Started background Redis state listener")
 
@@ -234,32 +228,11 @@ class DeviceInfo(BaseModel):
     device_id: str
     type: str
     name: str
+    homekit_aid: int
     features: dict[str, Any] = {}
 
 
 # Configuration helpers
-def load_devices() -> list[dict[str, Any]]:
-    """Load devices from configuration file.
-    
-    Returns:
-        list: List of device configurations
-    """
-    config_path = Path(__file__).parent.parent.parent / "config" / "devices.yaml"
-    
-    if not config_path.exists():
-        return []
-    
-    with open(config_path, "r") as f:
-        config = yaml.safe_load(f)
-    
-    # Normalize device entries: accept both 'id' and 'device_id', use 'device_id' internally
-    devices = config.get("devices", [])
-    for device in devices:
-        device["device_id"] = device.pop("device_id", device.pop("id", None))
-    
-    return devices
-
-
 def get_mqtt_settings() -> tuple[str, int]:
     """Get MQTT broker settings from environment.
     
@@ -387,6 +360,7 @@ async def get_device(device_id: str) -> DeviceInfo:
             device_id=device["device_id"],
             type=device["type"],
             name=device.get("name", device["device_id"]),
+            homekit_aid=device["homekit_aid"],
             features=device.get("features", {})
         )
 
@@ -405,6 +379,7 @@ async def get_devices() -> list[DeviceInfo]:
             device_id=device["device_id"],
             type=device["type"],
             name=device.get("name", device["device_id"]),
+            homekit_aid=device["homekit_aid"],
             features=device.get("features", {})
         )
         for device in devices

apps/api/resolvers.py

@@ -4,12 +4,12 @@ import logging
 from pathlib import Path
 from typing import Any, TypedDict
 
+from apps.api.config import load_layout
 from packages.home_capabilities import (
     GroupConfig,
     GroupsConfigRoot,
     SceneStep,
     get_group_by_id,
-    load_layout,
 )
 
 logger = logging.getLogger(__name__)

apps/api/routes/rooms.py

@@ -0,0 +1,219 @@
+"""
+Room-based device control endpoints.
+
+Provides bulk control operations for devices within rooms:
+- /rooms/{room_name}/lights - Control all lights in a room
+- /rooms/{room_name}/heating - Control all thermostats in a room
+"""
+
+import logging
+from typing import Any
+
+from fastapi import APIRouter, HTTPException, status
+from pydantic import BaseModel
+
+from apps.api.config import load_layout
+
+logger = logging.getLogger(__name__)
+
+router = APIRouter(tags=["Rooms"])
+
+
+@router.get("/rooms")
+async def get_rooms() -> list[dict[str, str]]:
+    """Get list of all room IDs and names.
+    
+    Returns:
+        List of dicts with room id and name
+    """
+    layout = load_layout()
+    
+    return [
+        {
+            "id": room.id,
+            "name": room.name
+        }
+        for room in layout.rooms
+    ]
+
+
+class LightsControlRequest(BaseModel):
+    """Request model for controlling lights in a room."""
+    power: str  # "on" or "off"
+    brightness: int | None = None  # Optional brightness 0-100
+
+
+class HeatingControlRequest(BaseModel):
+    """Request model for controlling heating in a room."""
+    target: float  # Target temperature
+
+
+def get_room_devices(room_id: str) -> list[dict[str, Any]]:
+    """Get all devices in a specific room from layout.
+    
+    Args:
+        room_id: ID of the room
+        
+    Returns:
+        List of device dicts with device_id, title, icon, rank, excluded
+        
+    Raises:
+        HTTPException: If room not found
+    """
+    layout = load_layout()
+    
+    for room in layout.rooms:
+        if room.id == room_id:
+            return [
+                {
+                    "device_id": device.device_id,
+                    "title": device.title,
+                    "icon": device.icon,
+                    "rank": device.rank,
+                    "excluded": device.excluded
+                }
+                for device in room.devices
+            ]
+    
+    raise HTTPException(
+        status_code=status.HTTP_404_NOT_FOUND,
+        detail=f"Room '{room_id}' not found"
+    )
+
+
+@router.post("/rooms/{room_id}/lights", status_code=status.HTTP_202_ACCEPTED)
+async def control_room_lights(room_id: str, request: LightsControlRequest) -> dict[str, Any]:
+    """Control all lights (light and relay devices) in a room.
+    
+    Args:
+        room_id: ID of the room
+        request: Light control parameters
+        
+    Returns:
+        dict with affected device_ids and command summary
+    """
+    from apps.api.main import load_devices, publish_abstract_set
+    
+    # Get all devices in room
+    room_devices = get_room_devices(room_id)
+    
+    # Filter out excluded devices
+    room_device_ids = {d["device_id"] for d in room_devices if not d.get("excluded", False)}
+    
+    # Load all devices to filter by type
+    all_devices = load_devices()
+    
+    # Filter for light/relay devices in this room
+    light_devices = [
+        d for d in all_devices
+        if d["device_id"] in room_device_ids and d["type"] in ("light", "relay")
+    ]
+    
+    if not light_devices:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail=f"No light devices found in room '{room_id}'"
+        )
+    
+    # Build payload
+    payload = {"power": request.power}
+    if request.brightness is not None and request.power == "on":
+        payload["brightness"] = request.brightness
+    
+    # Send commands to all light devices
+    affected_ids = []
+    errors = []
+    
+    for device in light_devices:
+        try:
+            await publish_abstract_set(
+                device_type=device["type"],
+                device_id=device["device_id"],
+                payload=payload
+            )
+            affected_ids.append(device["device_id"])
+            logger.info(f"Sent command to {device['device_id']}: {payload}")
+        except Exception as e:
+            logger.error(f"Failed to control {device['device_id']}: {e}")
+            errors.append({
+                "device_id": device["device_id"],
+                "error": str(e)
+            })
+    
+    return {
+        "room": room_id,
+        "command": "lights",
+        "payload": payload,
+        "affected_devices": affected_ids,
+        "success_count": len(affected_ids),
+        "error_count": len(errors),
+        "errors": errors if errors else None
+    }
+
+
+@router.post("/rooms/{room_id}/heating", status_code=status.HTTP_202_ACCEPTED)
+async def control_room_heating(room_id: str, request: HeatingControlRequest) -> dict[str, Any]:
+    """Control all thermostats in a room.
+    
+    Args:
+        room_id: ID of the room
+        request: Heating control parameters
+        
+    Returns:
+        dict with affected device_ids and command summary
+    """
+    from apps.api.main import load_devices, publish_abstract_set
+    
+    # Get all devices in room
+    room_devices = get_room_devices(room_id)
+    
+    # Filter out excluded devices
+    room_device_ids = {d["device_id"] for d in room_devices if not d.get("excluded", False)}
+    
+    # Load all devices to filter by type
+    all_devices = load_devices()
+    
+    # Filter for thermostat devices in this room
+    thermostat_devices = [
+        d for d in all_devices
+        if d["device_id"] in room_device_ids and d["type"] == "thermostat"
+    ]
+    
+    if not thermostat_devices:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail=f"No thermostat devices found in room '{room_name}'"
+        )
+    
+    # Build payload
+    payload = {"target": request.target}
+    
+    # Send commands to all thermostat devices
+    affected_ids = []
+    errors = []
+    
+    for device in thermostat_devices:
+        try:
+            await publish_abstract_set(
+                device_type="thermostat",
+                device_id=device["device_id"],
+                payload=payload
+            )
+            affected_ids.append(device["device_id"])
+            logger.info(f"Sent heating command to {device['device_id']}: {payload}")
+        except Exception as e:
+            logger.error(f"Failed to control {device['device_id']}: {e}")
+            errors.append({
+                "device_id": device["device_id"],
+                "error": str(e)
+            })
+    
+    return {
+        "room": room_id,
+        "command": "heating",
+        "payload": payload,
+        "affected_devices": affected_ids,
+        "success_count": len(affected_ids),
+        "error_count": len(errors),
+        "errors": errors if errors else None
+    }

apps/homekit/Dockerfile

@@ -0,0 +1,31 @@
+FROM python:3.12-slim
+
+# Environment defaults (can be overridden at runtime)
+ENV PYTHONUNBUFFERED=1 \
+    LOG_LEVEL="INFO" \
+    HOMEKIT_NAME="Home Automation Bridge" \
+    HOMEKIT_PIN="031-45-154" \
+    HOMEKIT_PORT="51826" \
+    API_BASE="http://api:8001" \
+    HOMEKIT_API_TOKEN="" \
+    HOMEKIT_PERSIST_FILE="/data/homekit.state"
+
+WORKDIR /app
+
+# Copy only requirements first for better build caching
+COPY apps/homekit/requirements.txt ./apps/homekit/requirements.txt
+
+RUN pip install --no-cache-dir --upgrade pip \
+    && pip install --no-cache-dir -r apps/homekit/requirements.txt
+
+# Copy full source tree
+COPY . /app
+
+# Expose HomeKit TCP port (mDNS uses UDP 5353 via host network)
+EXPOSE 51826/tcp
+
+# Volume for persistent HomeKit state (pairings etc.)
+VOLUME ["/data"]
+
+# Start the HomeKit bridge
+CMD ["python", "-m", "apps.homekit.main"]

apps/homekit/accessories/contact.py

@@ -14,7 +14,7 @@ class ContactAccessory(Accessory):
     
     category = CATEGORY_SENSOR
     
-    def __init__(self, driver, device, api_client, display_name=None, *args, **kwargs):
+    def __init__(self, driver, device, api_client, *args, **kwargs):
         """
         Initialize the contact sensor accessory.
         
@@ -22,9 +22,8 @@ class ContactAccessory(Accessory):
             driver: HAP driver instance
             device: Device object from DeviceRegistry
             api_client: ApiClient for sending commands
-            display_name: Optional display name (defaults to device.friendly_name)
         """
-        name = display_name or device.friendly_name or device.name
+        name = device.name
         super().__init__(driver, name, *args, **kwargs)
         self.device = device
         self.api_client = api_client

apps/homekit/accessories/light.py

@@ -16,7 +16,7 @@ class OnOffLightAccessory(Accessory):
     
     category = CATEGORY_LIGHTBULB
     
-    def __init__(self, driver, device, api_client, display_name=None, *args, **kwargs):
+    def __init__(self, driver, device, api_client, *args, **kwargs):
         """
         Initialize the light accessory.
         
@@ -24,9 +24,8 @@ class OnOffLightAccessory(Accessory):
             driver: HAP driver instance
             device: Device object from DeviceRegistry
             api_client: ApiClient for sending commands
-            display_name: Optional display name (defaults to device.friendly_name)
         """
-        name = display_name or device.friendly_name or device.name
+        name = device.name
         super().__init__(driver, name, *args, **kwargs)
         self.device = device
         self.api_client = api_client
@@ -57,9 +56,9 @@ class OnOffLightAccessory(Accessory):
 class DimmableLightAccessory(OnOffLightAccessory):
     """Dimmable Light with brightness control."""
     
-    def __init__(self, driver, device, api_client, display_name=None, *args, **kwargs):
+    def __init__(self, driver, device, api_client, *args, **kwargs):
         # Don't call super().__init__() yet - we need to set up service first
-        name = display_name or device.friendly_name or device.name
+        name = device.name
         Accessory.__init__(self, driver, name, *args, **kwargs)
         self.device = device
         self.api_client = api_client
@@ -106,9 +105,9 @@ class DimmableLightAccessory(OnOffLightAccessory):
 class ColorLightAccessory(DimmableLightAccessory):
     """RGB Light with full color control."""
     
-    def __init__(self, driver, device, api_client, display_name=None, *args, **kwargs):
+    def __init__(self, driver, device, api_client, *args, **kwargs):
         # Don't call super().__init__() - build everything from scratch
-        name = display_name or device.friendly_name or device.name
+        name = device.name
         Accessory.__init__(self, driver, name, *args, **kwargs)
         self.device = device
         self.api_client = api_client

apps/homekit/accessories/outlet.py

@@ -15,7 +15,7 @@ class OutletAccessory(Accessory):
     
     category = CATEGORY_OUTLET
     
-    def __init__(self, driver, device, api_client, display_name=None, *args, **kwargs):
+    def __init__(self, driver, device, api_client, *args, **kwargs):
         """
         Initialize the outlet accessory.
         
@@ -23,9 +23,8 @@ class OutletAccessory(Accessory):
             driver: HAP driver instance
             device: Device object from DeviceRegistry
             api_client: ApiClient for sending commands
-            display_name: Optional display name (defaults to device.friendly_name)
         """
-        name = display_name or device.friendly_name or device.name
+        name = device.name
         super().__init__(driver, name, *args, **kwargs)
         self.device = device
         self.api_client = api_client

apps/homekit/accessories/sensor.py

@@ -15,7 +15,7 @@ class TempHumidityAccessory(Accessory):
     
     category = CATEGORY_SENSOR
     
-    def __init__(self, driver, device, api_client, display_name=None, *args, **kwargs):
+    def __init__(self, driver, device, api_client, *args, **kwargs):
         """
         Initialize the temp/humidity sensor accessory.
         
@@ -23,9 +23,8 @@ class TempHumidityAccessory(Accessory):
             driver: HAP driver instance
             device: Device object from DeviceRegistry
             api_client: ApiClient for sending commands
-            display_name: Optional display name (defaults to device.friendly_name)
         """
-        name = display_name or device.friendly_name or device.name
+        name = device.name
         super().__init__(driver, name, *args, **kwargs)
         self.device = device
         self.api_client = api_client

apps/homekit/accessories/thermostat.py

@@ -17,7 +17,7 @@ class ThermostatAccessory(Accessory):
     
     category = CATEGORY_THERMOSTAT
     
-    def __init__(self, driver, device, api_client, display_name=None, *args, **kwargs):
+    def __init__(self, driver, device, api_client, *args, **kwargs):
         """
         Initialize the thermostat accessory.
         
@@ -25,9 +25,8 @@ class ThermostatAccessory(Accessory):
             driver: HAP driver instance
             device: Device object from DeviceRegistry
             api_client: ApiClient for sending commands
-            display_name: Optional display name (defaults to device.friendly_name)
         """
-        name = display_name or device.friendly_name or device.name
+        name = device.name
         super().__init__(driver, name, *args, **kwargs)
         self.device = device
         self.api_client = api_client

apps/homekit/api_client.py

@@ -50,26 +50,7 @@ class ApiClient:
         except Exception as e:
             logger.error(f"Failed to get devices: {e}")
             raise
-    
-    def get_layout(self) -> Dict:
-        """
-        Get layout information (rooms and device assignments).
         
-        Returns:
-            Layout dictionary with room structure
-        """
-        try:
-            response = httpx.get(
-                f'{self.base_url}/layout',
-                headers=self.headers,
-                timeout=self.timeout
-            )
-            response.raise_for_status()
-            return response.json()
-        except Exception as e:
-            logger.error(f"Failed to get layout: {e}")
-            raise
-    
     def get_device_state(self, device_id: str) -> Dict:
         """
         Get current state of a specific device.

apps/homekit/device_registry.py

@@ -18,8 +18,7 @@ class Device:
     device_id: str
     type: str  # "light", "thermostat", "relay", "contact", "temp_humidity", "cover"
     name: str  # Short name from /devices
-    friendly_name: str  # Display title from /layout (fallback to name)
-    room: Optional[str]  # Room name from layout
+    homekit_aid: int  # HomeKit Accessory ID
     features: Dict[str, bool]  # Feature flags (e.g., {"power": true, "brightness": true})
     read_only: bool  # True for sensors that don't accept commands
 
@@ -50,24 +49,7 @@ class DeviceRegistry:
         """
         # Get devices and layout
         devices_data = api_client.get_devices()
-        layout_data = api_client.get_layout()
-        
-        # Build lookup: device_id -> (room_name, title)
-        layout_map = {}
-        if isinstance(layout_data, dict) and 'rooms' in layout_data:
-            rooms_list = layout_data['rooms']
-            if isinstance(rooms_list, list):
-                for room in rooms_list:
-                    if isinstance(room, dict):
-                        room_name = room.get('name', 'Unknown')
-                        devices_in_room = room.get('devices', [])
-                        for device_info in devices_in_room:
-                            if isinstance(device_info, dict):
-                                device_id = device_info.get('device_id')
-                                title = device_info.get('title', '')
-                                if device_id:
-                                    layout_map[device_id] = (room_name, title)
-        
+                
         # Create Device objects
         devices = []
         for dev_data in devices_data:
@@ -76,8 +58,11 @@ class DeviceRegistry:
                 logger.warning(f"Device without device_id: {dev_data}")
                 continue
             
-            # Get layout info
-            room_name, title = layout_map.get(device_id, (None, ''))
+            # Check for required homekit_aid field
+            homekit_aid = dev_data.get('homekit_aid')
+            if homekit_aid is None:
+                logger.error(f"Device {device_id} is missing required homekit_aid field - skipping")
+                continue
             
             # Determine if read-only (sensors don't accept set commands)
             device_type = dev_data.get('type', '')
@@ -86,9 +71,8 @@ class DeviceRegistry:
             device = Device(
                 device_id=device_id,
                 type=device_type,
-                name=dev_data.get('name', device_id),
-                friendly_name=title or dev_data.get('name', device_id),
-                room=room_name,
+                name=device_id,
+                homekit_aid=homekit_aid,
                 features=dev_data.get('features', {}),
                 read_only=read_only
             )

apps/homekit/docker-compose.yaml

@@ -0,0 +1,30 @@
+services:
+  homekit-bridge:
+    image: gitea.hottis.de/wn/home-automation/homekit:0.5.0
+    build:
+      context: ../../
+      dockerfile: apps/homekit/Dockerfile
+    container_name: homekit-bridge
+
+    # Required for mDNS/Bonjour to work properly
+    network_mode: host
+
+    environment:
+      - LOG_LEVEL=INFO
+      - HOMEKIT_NAME=Hottis Home Automation Bridge
+      - HOMEKIT_PIN=031-45-154
+      - HOMEKIT_PORT=51826
+      
+      - API_BASE=http://homea2-api-internal.hottis.de
+      - HOMEKIT_API_TOKEN=
+
+      - HOMEKIT_PERSIST_FILE=/data/homekit.state
+
+    volumes:
+      - homekit_data:/data
+
+    restart: unless-stopped
+
+volumes:
+  homekit_data:
+    driver: local

apps/homekit/main.py

@@ -31,8 +31,9 @@ from .api_client import ApiClient
 from .device_registry import DeviceRegistry
 
 # Configure logging
+LOG_LEVEL = os.getenv("LOG_LEVEL", "INFO").upper()
 logging.basicConfig(
-    level=logging.INFO,
+    level=getattr(logging, LOG_LEVEL, logging.INFO),
     format='%(asctime)s - %(name)s - %(levelname)s - %(message)s'
 )
 logger = logging.getLogger(__name__)
@@ -71,14 +72,11 @@ def build_bridge(driver: AccessoryDriver, api_client: ApiClient) -> Bridge:
         try:
             accessory = create_accessory_for_device(device, api_client, driver)
             if accessory:
-                # Set room information in the accessory (HomeKit will use this for suggestions)
-                if device.room:
-                    # Store room info for potential future use
-                    accessory._room_name = device.room
-                    
+                # Set AID from device configuration
+                accessory.aid = device.homekit_aid
                 bridge.add_accessory(accessory)
                 accessory_map[device.device_id] = accessory
-                logger.info(f"Added accessory: {device.friendly_name} ({device.type}) in room: {device.room or 'Unknown'}")
+                logger.info(f"Added accessory: {device.name} ({device.type}, AID={device.homekit_aid}, {accessory.__class__.__name__})")
             else:
                 logger.warning(f"No accessory mapping for device: {device.name} ({device.type})")
         except Exception as e:
@@ -90,23 +88,6 @@ def build_bridge(driver: AccessoryDriver, api_client: ApiClient) -> Bridge:
     logger.info(f"Bridge built with {len(accessory_map)} accessories")
     return bridge
 
-
-def get_accessory_name(device) -> str:
-    """
-    Build accessory name including room information.
-    
-    Args:
-        device: Device object from DeviceRegistry
-        
-    Returns:
-        Name string like "Device Name (Room)" or just "Device Name" if no room
-    """
-    base_name = device.friendly_name or device.name
-    if device.room:
-        return f"{base_name} ({device.room})"
-    return base_name
-
-
 def create_accessory_for_device(device, api_client: ApiClient, driver: AccessoryDriver):
     """
     Create appropriate HomeKit accessory based on device type and features.
@@ -115,32 +96,30 @@ def create_accessory_for_device(device, api_client: ApiClient, driver: Accessory
     """
     device_type = device.type
     features = device.features
-    display_name = get_accessory_name(device)
     
     # Light accessories
     if device_type == "light":
         if features.get("color_hsb"):
-            return ColorLightAccessory(driver, device, api_client, display_name=display_name)
+            return ColorLightAccessory(driver, device, api_client)
         elif features.get("brightness"):
-            return DimmableLightAccessory(driver, device, api_client, display_name=display_name)
+            return DimmableLightAccessory(driver, device, api_client)
         else:
-            return OnOffLightAccessory(driver, device, api_client, display_name=display_name)
+            return OnOffLightAccessory(driver, device, api_client)
     
     # Thermostat
     elif device_type == "thermostat":
-        return ThermostatAccessory(driver, device, api_client, display_name=display_name)
+        return ThermostatAccessory(driver, device, api_client)
     
     # Contact sensor
     elif device_type == "contact":
-        return ContactAccessory(driver, device, api_client, display_name=display_name)
+        return ContactAccessory(driver, device, api_client)
     
     # Temperature/Humidity sensor
     elif device_type == "temp_humidity_sensor":
-        return TempHumidityAccessory(driver, device, api_client, display_name=display_name)
-    
+        return TempHumidityAccessory(driver, device, api_client)
     # Relay/Outlet
     elif device_type == "relay":
-        return OutletAccessory(driver, device, api_client, display_name=display_name)
+        return OutletAccessory(driver, device, api_client)
     
     # Cover/Blinds (optional)
     elif device_type == "cover":

apps/pulsegen/Dockerfile

@@ -0,0 +1,35 @@
+# Pulsegen Dockerfile
+# MQTT Pulse Generator Worker
+
+FROM python:3.14-alpine
+
+# Prevent Python from writing .pyc files and enable unbuffered output
+ENV PYTHONDONTWRITEBYTECODE=1 \
+    PYTHONUNBUFFERED=1 \
+    MQTT_BROKER=172.16.2.16 \
+    MQTT_PORT=1883
+
+
+# Create non-root user
+RUN addgroup -g 10001 -S app && \
+    adduser -u 10001 -S app -G app
+
+# Set working directory
+WORKDIR /app
+
+# Install Python dependencies
+COPY apps/pulsegen/requirements.txt /app/requirements.txt
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Copy application code
+COPY apps/__init__.py /app/apps/__init__.py
+COPY apps/pulsegen/ /app/apps/pulsegen/
+
+# Change ownership to app user
+RUN chown -R app:app /app
+
+# Switch to non-root user
+USER app
+
+# Run application
+CMD ["python", "-m", "apps.pulsegen.main"]

apps/pulsegen/README.md

@@ -0,0 +1,53 @@
+# Pulsegen
+
+MQTT-basierte Pulse-Generator Applikation für Home Automation.
+
+## Funktionen
+
+- MQTT-Kommunikation über `aiomqtt`
+- Automatische Reconnect-Logik
+- Graceful shutdown (SIGTERM/SIGINT)
+- JSON message parsing
+- Konfigurierbar über Umgebungsvariablen
+
+## Umgebungsvariablen
+
+- `MQTT_BROKER`: MQTT Broker Hostname (default: `localhost`)
+- `MQTT_PORT`: MQTT Broker Port (default: `1883`)
+
+## Entwicklung
+
+Lokal starten:
+
+```bash
+cd apps/pulsegen
+python -m venv venv
+source venv/bin/activate  # oder venv\Scripts\activate auf Windows
+pip install -r requirements.txt
+python main.py
+```
+
+## Docker
+
+Build:
+
+```bash
+docker build -f apps/pulsegen/Dockerfile -t pulsegen .
+```
+
+Run:
+
+```bash
+docker run -e MQTT_BROKER=172.16.2.16 -e MQTT_PORT=1883 pulsegen
+```
+
+## MQTT Topics
+
+### Subscribed
+
+- `pulsegen/command/#` - Kommandos für pulsegen
+- `home/+/+/state` - Device state updates
+
+### Published
+
+- `pulsegen/status` - Status-Updates der Applikation

apps/pulsegen/__init__.py

@@ -0,0 +1 @@
+"""Pulsegen - MQTT pulse generator application."""

apps/pulsegen/main.py

@@ -0,0 +1,241 @@
+"""Pulsegen - MQTT pulse generator application."""
+
+import asyncio
+import json
+import logging
+import os
+import signal
+import uuid
+from typing import Any
+
+from aiomqtt import Client, Message
+
+logging.basicConfig(
+    level=logging.DEBUG,
+    format="%(asctime)s - %(name)s - %(levelname)s - %(message)s"
+)
+logger = logging.getLogger(__name__)
+
+
+COIL_STATUS_PREFIX = "dt1/di"
+COIL_STATUS_TOPIC = f"{COIL_STATUS_PREFIX}/+"
+PULSEGEN_COMMAND_PREFIX = "pulsegen/command"
+PULSEGEN_COMMAND_TOPIC = f"{PULSEGEN_COMMAND_PREFIX}/+/+"
+COIL_COMMAND_PREFIX = "dt1/coil"
+PULSEGEN_STATUS_PREFIX = "pulsegen/status"
+
+COIL_STATUS_CACHE: dict[int, bool] = {}
+
+def get_mqtt_settings() -> tuple[str, int]:
+    """Get MQTT broker settings from environment variables.
+    
+    Returns:
+        tuple: (broker_host, broker_port)
+    """
+    broker = os.getenv("MQTT_BROKER", "localhost")
+    port = int(os.getenv("MQTT_PORT", "1883"))
+    logger.info(f"MQTT settings: broker={broker}, port={port}")
+    return broker, port
+
+
+async def handle_message(message: Message, client: Client) -> None:
+    """Handle incoming MQTT message.
+    
+    Args:
+        message: MQTT message object
+        client: MQTT client instance
+    """
+    try:
+        payload = message.payload.decode()
+        logger.info(f"Received message on {message.topic}: {payload}")
+        
+        try:
+            topic = str(message.topic)
+
+            match topic.split("/"):
+                case [prefix, di, coil_id] if f"{prefix}/{di}" == COIL_STATUS_PREFIX:
+                    try:
+                        coil_num = int(coil_id)
+                    except ValueError:
+                        logger.debug(f"Invalid coil id in topic: {topic}")
+                        return
+
+                    state = payload.lower() in ("1", "true", "on")
+                    COIL_STATUS_CACHE[coil_num] = state
+                    logger.info(f"Updated coil {coil_num} status to {state}")
+
+                    logger.info(f"Publishing pulsegen status for coil {coil_num}: {state}")
+                    await client.publish(   
+                        topic=f"{PULSEGEN_STATUS_PREFIX}/{coil_num}",
+                        payload="on" if state else "off",
+                        qos=1,
+                        retain=True,
+                    )
+
+                case [prefix, command, coil_in_id, coil_out_id] if f"{prefix}/{command}" == PULSEGEN_COMMAND_PREFIX:
+                    try:
+                        coil_in_id = int(coil_in_id)
+                        coil_out_id = int(coil_out_id)
+                    except ValueError:
+                        logger.debug(f"Invalid coil id in topic: {topic}")
+                        return
+                    
+                    try:
+                        coil_state = COIL_STATUS_CACHE[coil_in_id]
+                    except KeyError:
+                        logger.debug(f"Coil {coil_in_id} status unknown, cannot process command")
+                        return
+
+                    cmd = payload.lower() in ("1", "true", "on")
+
+                    if cmd == coil_state:
+                        logger.info(f"Coil {coil_in_id} already in desired state {cmd}, ignoring command")
+                        return
+
+                    logger.info(f"Received pulsegen command on {topic}: {coil_in_id=}, {coil_out_id=}, {cmd=}")
+
+
+                    coil_cmd_topic = f"{COIL_COMMAND_PREFIX}/{coil_out_id}"
+
+                    logger.info(f"Sending raising edge command: topic={coil_cmd_topic}")
+                    await client.publish(
+                        topic=coil_cmd_topic,
+                        payload="1",
+                        qos=1,
+                        retain=False,
+                    )
+
+                    await asyncio.sleep(0.2)
+
+                    logger.info(f"Sending falling edge command: topic={coil_cmd_topic}")
+                    await client.publish(
+                        topic=coil_cmd_topic,
+                        payload="0",
+                        qos=1,
+                        retain=False,
+                    )
+
+                case _:
+                    logger.debug(f"Ignoring message on unrelated topic: {topic}")
+        except Exception as e:
+            logger.debug(f"Exception when handling payload: {e}")
+            
+    except Exception as e:
+        logger.error(f"Error handling message: {e}", exc_info=True)
+
+
+async def publish_example(client: Client) -> None:
+    """Example function to publish MQTT messages.
+    
+    Args:
+        client: MQTT client instance
+    """
+    topic = "pulsegen/status"
+    payload = {
+        "status": "running",
+        "timestamp": asyncio.get_event_loop().time()
+    }
+    
+    await client.publish(
+        topic=topic,
+        payload=json.dumps(payload),
+        qos=1
+    )
+    logger.info(f"Published to {topic}: {payload}")
+
+
+async def mqtt_worker(shutdown_event: asyncio.Event) -> None:
+    """Main MQTT worker loop.
+    
+    Connects to MQTT broker, subscribes to topics, and processes messages.
+    
+    Args:
+        shutdown_event: Event to signal shutdown
+    """
+    broker, port = get_mqtt_settings()
+    
+    
+    reconnect_interval = 5  # seconds
+    
+    while not shutdown_event.is_set():
+        try:
+            logger.info(f"Connecting to MQTT broker {broker}:{port}...")
+            
+            async with Client(
+                hostname=broker,
+                port=port,
+                identifier=f"pulsegen-{uuid.uuid4()}",
+            ) as client:
+                logger.info("Connected to MQTT broker")
+                
+                # Subscribe to topics
+                for topic in [PULSEGEN_COMMAND_TOPIC, COIL_STATUS_TOPIC]:
+                    await client.subscribe(topic)
+                    logger.info(f"Subscribed to {topic}")
+                
+                # Publish startup message
+                await publish_example(client)
+                
+                # Message loop with timeout to allow shutdown check
+                async for message in client.messages:
+                    if shutdown_event.is_set():
+                        logger.info("Shutdown event detected, breaking message loop")
+                        break
+                    try:
+                        await handle_message(message, client)
+                    except Exception as e:
+                        logger.error(f"Error in message handler: {e}", exc_info=True)
+                
+                # If we exit the loop due to shutdown, break the reconnect loop too
+                if shutdown_event.is_set():
+                    break
+                        
+        except asyncio.CancelledError:
+            logger.info("MQTT worker cancelled")
+            break
+        except Exception as e:
+            logger.error(f"MQTT error: {e}", exc_info=True)
+            if not shutdown_event.is_set():
+                logger.info(f"Reconnecting in {reconnect_interval} seconds...")
+                await asyncio.sleep(reconnect_interval)
+
+
+async def main() -> None:
+    """Main application entry point."""
+    logger.info("Starting pulsegen application...")
+    
+    # Shutdown event for graceful shutdown
+    shutdown_event = asyncio.Event()
+    
+    # Setup signal handlers
+    def signal_handler(sig: int) -> None:
+        logger.info(f"Received signal {sig}, initiating shutdown...")
+        shutdown_event.set()
+    
+    loop = asyncio.get_event_loop()
+    for sig in (signal.SIGTERM, signal.SIGINT):
+        loop.add_signal_handler(sig, lambda s=sig: signal_handler(s))
+    
+    # Start MQTT worker
+    worker_task = asyncio.create_task(mqtt_worker(shutdown_event))
+    
+    # Wait for shutdown signal
+    await shutdown_event.wait()
+    
+    # Give worker a moment to finish gracefully
+    logger.info("Waiting for MQTT worker to finish...")
+    try:
+        await asyncio.wait_for(worker_task, timeout=5.0)
+    except asyncio.TimeoutError:
+        logger.warning("MQTT worker did not finish in time, cancelling...")
+        worker_task.cancel()
+        try:
+            await worker_task
+        except asyncio.CancelledError:
+            pass
+    
+    logger.info("Pulsegen application stopped")
+
+
+if __name__ == "__main__":
+    asyncio.run(main())

apps/pulsegen/requirements.txt

@@ -0,0 +1 @@
+aiomqtt==2.3.0

apps/rules/Dockerfile

@@ -6,7 +6,7 @@ FROM python:3.14-alpine
 # Prevent Python from writing .pyc files and enable unbuffered output
 ENV PYTHONDONTWRITEBYTECODE=1 \
     PYTHONUNBUFFERED=1 \
-    RULES_CONFIG=config/rules.yaml \
+    RULES_CONFIG=/app/config/rules.yaml \
     MQTT_BROKER=172.16.2.16 \
     MQTT_PORT=1883 \
     REDIS_HOST=localhost \

apps/static/Dockerfile

@@ -0,0 +1,15 @@
+# Static assets Dockerfile (minimal webserver for /static only)
+
+FROM nginx:1.27-alpine
+
+WORKDIR /usr/share/nginx/html
+
+# Remove default nginx content
+RUN rm -rf ./*
+
+# Copy only static assets from the UI project
+COPY apps/static/static/ ./
+
+EXPOSE 80
+
+# Use default nginx config; caller can mount custom config if needed

apps/static/static/apple-touch-icon.svg

@@ -0,0 +1,4 @@
+<svg width="180" height="180" viewBox="0 0 180 180" fill="none" xmlns="http://www.w3.org/2000/svg">
+<rect width="180" height="180" rx="40" fill="#667EEA"/>
+<text x="90" y="130" font-size="80" text-anchor="middle" fill="white">🏡</text>
+</svg>

apps/static/static/garage-icon.svg

@@ -0,0 +1,4 @@
+<svg width="180" height="180" viewBox="0 0 180 180" fill="none" xmlns="http://www.w3.org/2000/svg">
+<rect width="180" height="180" rx="40" fill="#667EEA"/>
+<text x="90" y="130" font-size="80" text-anchor="middle" fill="white">🚗</text>
+</svg>

apps/static/static/index.html

@@ -0,0 +1 @@
+empty

apps/ui/Dockerfile

@@ -1,49 +1,41 @@
-# UI Service Dockerfile
-# FastAPI + Jinja2 + HTMX Dashboard
+# UI Service Dockerfile (Application only, without static files)
 
 FROM python:3.14-alpine
 
-# Prevent Python from writing .pyc files and enable unbuffered output
 ENV PYTHONDONTWRITEBYTECODE=1 \
     PYTHONUNBUFFERED=1 \
     UI_PORT=8002 \
     API_BASE=http://api:8001 \
-    BASE_PATH=""
+    BASE_PATH="" \
+    STATIC_BASE=http://static:8080
 
-# Create non-root user
 RUN addgroup -g 10001 -S app && \
     adduser -u 10001 -S app -G app
 
-# Set working directory
 WORKDIR /app
 
-# Install system dependencies
 RUN apk add --no-cache \
     curl \
     gcc \
     musl-dev \
     linux-headers
 
-# Install Python dependencies
 COPY apps/ui/requirements.txt /app/requirements.txt
 RUN pip install --no-cache-dir -r requirements.txt
 
-# Copy application code
+# Copy only Python code and templates, but exclude static assets
 COPY apps/__init__.py /app/apps/__init__.py
-COPY apps/ui/ /app/apps/ui/
+COPY apps/ui/__init__.py /app/apps/ui/__init__.py
+COPY apps/ui/main.py /app/apps/ui/main.py
+COPY apps/ui/api_client.py /app/apps/ui/api_client.py
+COPY apps/ui/templates/ /app/apps/ui/templates/
 
-# Change ownership to app user
 RUN chown -R app:app /app
-
-# Switch to non-root user
 USER app
 
-# Health check
 HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
     CMD curl -f http://localhost:${UI_PORT}/health || exit 1
 
-# Expose port
 EXPOSE 8002
 
-# Run application
 CMD ["python", "-m", "uvicorn", "apps.ui.main:app", "--host", "0.0.0.0", "--port", "8002"]

apps/ui/main.py

@@ -5,7 +5,7 @@ import os
 from pathlib import Path
 
 from fastapi import FastAPI, Request
-from fastapi.responses import HTMLResponse, JSONResponse
+from fastapi.responses import HTMLResponse, JSONResponse, FileResponse
 from fastapi.staticfiles import StaticFiles
 from fastapi.templating import Jinja2Templates
 
@@ -16,9 +16,11 @@ logger = logging.getLogger(__name__)
 # Read configuration from environment variables
 API_BASE = os.getenv("API_BASE", "http://localhost:8001")
 BASE_PATH = os.getenv("BASE_PATH", "")  # e.g., "/ui" for reverse proxy
+STATIC_BASE = os.getenv("STATIC_BASE", "/static")
 
 print(f"UI using API_BASE: {API_BASE}")
 print(f"UI using BASE_PATH: {BASE_PATH}")
+print(f"UI using STATIC_BASE: {STATIC_BASE}")
 
 def api_url(path: str) -> str:
     """Helper function to construct API URLs.
@@ -43,12 +45,53 @@ app = FastAPI(
 templates_dir = Path(__file__).parent / "templates"
 templates = Jinja2Templates(directory=str(templates_dir))
 
+# Make STATIC_BASE available in all templates
+templates.env.globals["STATIC_BASE"] = STATIC_BASE
+
 # Setup static files
 static_dir = Path(__file__).parent / "static"
 static_dir.mkdir(exist_ok=True)
 app.mount("/static", StaticFiles(directory=str(static_dir)), name="static")
 
 
+@app.get("/apple-touch-icon.png")
+async def apple_touch_icon():
+    """Serve Apple Touch Icon with proper headers."""
+    icon_path = static_dir / "apple-touch-icon.png"
+    return FileResponse(
+        path=icon_path,
+        media_type="image/png",
+        headers={
+            "Cache-Control": "public, max-age=31536000",
+            "Content-Type": "image/png"
+        }
+    )
+
+
+@app.get("/favicon.ico")
+async def favicon():
+    """Serve favicon."""
+    icon_path = static_dir / "apple-touch-icon.png"
+    return FileResponse(
+        path=icon_path,
+        media_type="image/png"
+    )
+
+
+@app.get("/manifest.json")
+async def manifest():
+    """Serve Web App Manifest with proper headers."""
+    manifest_path = static_dir / "manifest.json"
+    return FileResponse(
+        path=manifest_path,
+        media_type="application/manifest+json",
+        headers={
+            "Cache-Control": "public, max-age=86400",
+            "Content-Type": "application/manifest+json"
+        }
+    )
+
+
 @app.get("/health")
 async def health() -> JSONResponse:
     """Health check endpoint for Kubernetes/Docker.
@@ -60,7 +103,8 @@ async def health() -> JSONResponse:
         "status": "ok",
         "service": "ui",
         "api_base": API_BASE,
-        "base_path": BASE_PATH
+        "base_path": BASE_PATH,
+        "static_base": STATIC_BASE,
     })
 
 
@@ -89,7 +133,7 @@ async def rooms(request: Request) -> HTMLResponse:
     """
     return templates.TemplateResponse("rooms.html", {
         "request": request,
-        "api_base": API_BASE
+        "api_base": API_BASE,
     })
 
 
@@ -107,7 +151,7 @@ async def room_detail(request: Request, room_name: str) -> HTMLResponse:
     return templates.TemplateResponse("room.html", {
         "request": request,
         "api_base": API_BASE,
-        "room_name": room_name
+        "room_name": room_name,
     })
 
 

apps/ui/static/README.md

@@ -1,301 +0,0 @@
-# Home Automation API Client
-
-Wiederverwendbare JavaScript-API-Client-Bibliothek für das Home Automation UI.
-
-## Installation
-
-Füge die folgenden Script-Tags in deine HTML-Seiten ein:
-
-```html
-<script src="/static/types.js"></script>
-<script src="/static/api-client.js"></script>
-```
-
-## Konfiguration
-
-Der API-Client nutzt `window.API_BASE`, das vom Backend gesetzt wird:
-
-```javascript
-window.API_BASE = '{{ api_base }}';  // Jinja2 template
-```
-
-## Verwendung
-
-### Globale Instanz
-
-Der API-Client erstellt automatisch eine globale Instanz `window.apiClient`:
-
-```javascript
-// Layout abrufen
-const layout = await window.apiClient.getLayout();
-
-// Geräte abrufen
-const devices = await window.apiClient.getDevices();
-
-// Gerätestatus abrufen
-const state = await window.apiClient.getDeviceState('kitchen_light');
-
-// Gerätesteuerung
-await window.apiClient.setDeviceState('kitchen_light', 'light', {
-    power: true,
-    brightness: 80
-});
-```
-
-### Verfügbare Methoden
-
-#### `getLayout(): Promise<Layout>`
-Lädt die Layout-Daten (Räume und ihre Geräte).
-
-```javascript
-const layout = await window.apiClient.getLayout();
-// { rooms: [{name: "Küche", devices: ["kitchen_light", ...]}, ...] }
-```
-
-#### `getDevices(): Promise<Device[]>`
-Lädt alle Geräte mit ihren Features.
-
-```javascript
-const devices = await window.apiClient.getDevices();
-// [{device_id: "...", name: "...", type: "light", features: {...}}, ...]
-```
-
-#### `getDeviceState(deviceId): Promise<DeviceState>`
-Lädt den aktuellen Status eines Geräts.
-
-```javascript
-const state = await window.apiClient.getDeviceState('kitchen_light');
-// {power: true, brightness: 80, ...}
-```
-
-#### `getAllStates(): Promise<Object>`
-Lädt alle Gerätestatus auf einmal.
-
-```javascript
-const states = await window.apiClient.getAllStates();
-// {"kitchen_light": {power: true, ...}, "thermostat_1": {...}, ...}
-```
-
-#### `setDeviceState(deviceId, type, payload): Promise<void>`
-Sendet einen Befehl an ein Gerät.
-
-```javascript
-// Licht einschalten
-await window.apiClient.setDeviceState('kitchen_light', 'light', {
-    power: true,
-    brightness: 80
-});
-
-// Thermostat einstellen
-await window.apiClient.setDeviceState('thermostat_1', 'thermostat', {
-    target_temp: 22.5
-});
-
-// Rollladen steuern
-await window.apiClient.setDeviceState('cover_1', 'cover', {
-    position: 50
-});
-```
-
-#### `getDeviceRoom(deviceId): Promise<{room: string}>`
-Ermittelt den Raum eines Geräts.
-
-```javascript
-const { room } = await window.apiClient.getDeviceRoom('kitchen_light');
-// {room: "Küche"}
-```
-
-#### `getScenes(): Promise<Scene[]>`
-Lädt alle verfügbaren Szenen.
-
-```javascript
-const scenes = await window.apiClient.getScenes();
-```
-
-#### `activateScene(sceneId): Promise<void>`
-Aktiviert eine Szene.
-
-```javascript
-await window.apiClient.activateScene('evening');
-```
-
-### Realtime-Updates (SSE)
-
-#### `connectRealtime(onEvent, onError): EventSource`
-Verbindet sich mit dem SSE-Stream für Live-Updates.
-
-```javascript
-window.apiClient.connectRealtime(
-    (event) => {
-        console.log('Update:', event.device_id, event.state);
-        // event = {device_id: "...", type: "state", state: {...}}
-    },
-    (error) => {
-        console.error('Connection error:', error);
-    }
-);
-```
-
-#### `onDeviceUpdate(deviceId, callback): Function`
-Registriert einen Listener für spezifische Geräte-Updates.
-
-```javascript
-// Für ein bestimmtes Gerät
-const unsubscribe = window.apiClient.onDeviceUpdate('kitchen_light', (event) => {
-    console.log('Kitchen light changed:', event.state);
-    updateUI(event.state);
-});
-
-// Für alle Geräte
-const unsubscribeAll = window.apiClient.onDeviceUpdate(null, (event) => {
-    console.log('Any device changed:', event.device_id, event.state);
-});
-
-// Später: Listener entfernen
-unsubscribe();
-```
-
-#### `disconnectRealtime(): void`
-Trennt die SSE-Verbindung und entfernt alle Listener.
-
-```javascript
-window.apiClient.disconnectRealtime();
-```
-
-### Helper-Methoden
-
-#### `findDevice(devices, deviceId): Device|null`
-Findet ein Gerät in einem Array.
-
-```javascript
-const devices = await window.apiClient.getDevices();
-const device = window.apiClient.findDevice(devices, 'kitchen_light');
-```
-
-#### `findRoom(layout, roomName): Room|null`
-Findet einen Raum im Layout.
-
-```javascript
-const layout = await window.apiClient.getLayout();
-const room = window.apiClient.findRoom(layout, 'Küche');
-```
-
-#### `getDevicesForRoom(layout, devices, roomName): Device[]`
-Gibt alle Geräte eines Raums zurück.
-
-```javascript
-const layout = await window.apiClient.getLayout();
-const devices = await window.apiClient.getDevices();
-const kitchenDevices = window.apiClient.getDevicesForRoom(layout, devices, 'Küche');
-```
-
-#### `api(path): string`
-Konstruiert eine vollständige API-URL.
-
-```javascript
-const url = window.apiClient.api('/devices');
-// "http://172.19.1.11:8001/devices"
-```
-
-### Backward Compatibility
-
-Die globale `api()` Funktion ist weiterhin verfügbar:
-
-```javascript
-function api(url) {
-    return window.apiClient.api(url);
-}
-```
-
-## Typen (JSDoc)
-
-Die Datei `types.js` enthält JSDoc-Definitionen für alle API-Typen:
-
-- `Room` - Raum mit Geräten
-- `Layout` - Layout-Struktur
-- `Device` - Gerätedaten
-- `DeviceFeatures` - Geräte-Features
-- `DeviceState` - Gerätestatus (Light, Thermostat, Contact, etc.)
-- `RealtimeEvent` - SSE-Event-Format
-- `Scene` - Szenen-Definition
-- `*Payload` - Command-Payloads für verschiedene Gerätetypen
-
-Diese ermöglichen IDE-Autocomplete und Type-Checking in modernen Editoren (VS Code, WebStorm).
-
-## Beispiel: Vollständige Seite
-
-```html
-<!DOCTYPE html>
-<html lang="de">
-<head>
-    <meta charset="UTF-8">
-    <title>My Page</title>
-    <script src="/static/types.js"></script>
-    <script src="/static/api-client.js"></script>
-</head>
-<body>
-    <div id="status"></div>
-    <button id="toggle">Toggle Light</button>
-
-    <script>
-        window.API_BASE = 'http://172.19.1.11:8001';
-        const deviceId = 'kitchen_light';
-
-        async function init() {
-            // Load initial state
-            const state = await window.apiClient.getDeviceState(deviceId);
-            updateUI(state);
-
-            // Listen for updates
-            window.apiClient.onDeviceUpdate(deviceId, (event) => {
-                updateUI(event.state);
-            });
-
-            // Connect to realtime
-            window.apiClient.connectRealtime((event) => {
-                console.log('Event:', event);
-            });
-
-            // Handle button clicks
-            document.getElementById('toggle').onclick = async () => {
-                const currentState = await window.apiClient.getDeviceState(deviceId);
-                await window.apiClient.setDeviceState(deviceId, 'light', {
-                    power: !currentState.power
-                });
-            };
-        }
-
-        function updateUI(state) {
-            document.getElementById('status').textContent = 
-                state.power ? 'ON' : 'OFF';
-        }
-
-        init();
-    </script>
-</body>
-</html>
-```
-
-## Error Handling
-
-Alle API-Methoden werfen Exceptions bei Fehlern:
-
-```javascript
-try {
-    const state = await window.apiClient.getDeviceState('invalid_id');
-} catch (error) {
-    console.error('API error:', error);
-    showErrorMessage(error.message);
-}
-```
-
-## Auto-Reconnect
-
-Der SSE-Client versucht automatisch, nach 5 Sekunden wieder zu verbinden, wenn die Verbindung abbricht.
-
-## Verwendete Technologien
-
-- **Fetch API** - Für HTTP-Requests
-- **EventSource** - Für Server-Sent Events
-- **JSDoc** - Für Type Definitions
-- **ES6+** - Modern JavaScript (Class, async/await, etc.)

apps/ui/templates/dashboard.html

@@ -4,7 +4,18 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Home Automation</title>
-    <link rel="icon" type="image/svg+xml" href="/static/favicon.svg">
+    
+    <!-- Apple Touch Icon -->
+    <link rel="apple-touch-icon" sizes="180x180" href="{{ STATIC_BASE }}/apple-touch-icon.png">
+    <link rel="apple-touch-icon" sizes="152x152" href="{{ STATIC_BASE }}/apple-touch-icon.png">
+    <link rel="apple-touch-icon" sizes="120x120" href="{{ STATIC_BASE }}/apple-touch-icon.png">
+    <link rel="icon" type="image/png" sizes="32x32" href="{{ STATIC_BASE }}/apple-touch-icon.png">
+    <link rel="icon" type="image/png" sizes="16x16" href="{{ STATIC_BASE }}/apple-touch-icon.png">
+    <link rel="icon" type="image/svg+xml" href="{{ STATIC_BASE }}/favicon.svg">
+    <meta name="apple-mobile-web-app-capable" content="yes">
+    <meta name="apple-mobile-web-app-status-bar-style" content="default">
+    <meta name="apple-mobile-web-app-title" content="Dashboard">
+    <meta name="theme-color" content="#667eea">
     <style>
         * {
             margin: 0;

apps/ui/templates/device.html

@@ -4,6 +4,17 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Gerät - Home Automation</title>
+    
+    <!-- Apple Touch Icon -->
+    <link rel="apple-touch-icon" sizes="180x180" href="{{ STATIC_BASE }}/apple-touch-icon.png">
+    <link rel="apple-touch-icon" sizes="152x152" href="{{ STATIC_BASE }}/apple-touch-icon.png">
+    <link rel="apple-touch-icon" sizes="120x120" href="{{ STATIC_BASE }}/apple-touch-icon.png">
+    <link rel="icon" type="image/png" sizes="32x32" href="{{ STATIC_BASE }}/apple-touch-icon.png">
+    <link rel="icon" type="image/png" sizes="16x16" href="{{ STATIC_BASE }}/apple-touch-icon.png">
+    <meta name="apple-mobile-web-app-capable" content="yes">
+    <meta name="apple-mobile-web-app-status-bar-style" content="default">
+    <meta name="apple-mobile-web-app-title" content="Gerät">
+    <meta name="theme-color" content="#667eea">
     <style>
         * {
             margin: 0;
@@ -334,8 +345,8 @@
     </script>
     
     <!-- Load API client AFTER API_BASE is set -->
-    <script src="/static/types.js"></script>
-    <script src="/static/api-client.js"></script>
+    <script src="{{ STATIC_BASE }}/types.js"></script>
+    <script src="{{ STATIC_BASE }}/api-client.js"></script>
     
     <script>
         // Get device ID from URL
@@ -347,6 +358,7 @@
         let deviceData = null;
         let deviceState = {};
         let roomName = '';
+        let deviceStateUnknown = false;
 
         // Device type icons
         const deviceIcons = {
@@ -369,8 +381,19 @@
                 // NEW: Use new endpoints for device info and layout
                 deviceData = await window.apiClient.getDevice(deviceId);
                 console.log("Loaded device data:", deviceData);
-                deviceState = await window.apiClient.getDeviceState(deviceId);
-                console.log("Loaded device state:", deviceState);
+
+                try {
+                    deviceState = await window.apiClient.getDeviceState(deviceId);
+                    console.log("Loaded device state:", deviceState);
+                    if (!deviceState || Object.keys(deviceState).length === 0) {
+                        deviceStateUnknown = true;
+                        deviceState = {};
+                    }
+                } catch (stateError) {
+                    console.warn('No state for device, using unknown state:', stateError);
+                    deviceStateUnknown = true;
+                    deviceState = {};
+                }
                 const layoutInfo = await window.apiClient.getDeviceLayout(deviceId);
                 console.log("Loaded layout info:", layoutInfo);
                 roomName = layoutInfo.room;
@@ -506,6 +529,14 @@
                 }, 0);
             }
 
+            if (deviceStateUnknown) {
+                const hint = document.createElement('div');
+                hint.className = 'device-meta';
+                hint.style.marginTop = '12px';
+                hint.textContent = 'Status unbekannt';
+                card.appendChild(hint);
+            }
+
             container.appendChild(card);
         }
 
@@ -541,6 +572,14 @@
             `;
             card.appendChild(sliderGroup);
 
+            if (deviceStateUnknown) {
+                const hint = document.createElement('div');
+                hint.className = 'device-meta';
+                hint.style.marginTop = '12px';
+                hint.textContent = 'Status unbekannt';
+                card.appendChild(hint);
+            }
+
             container.appendChild(card);
 
             setTimeout(() => {
@@ -569,6 +608,14 @@
             powerGroup.appendChild(powerButton);
             card.appendChild(powerGroup);
 
+            if (deviceStateUnknown) {
+                const hint = document.createElement('div');
+                hint.className = 'device-meta';
+                hint.style.marginTop = '12px';
+                hint.textContent = 'Status unbekannt';
+                card.appendChild(hint);
+            }
+
             container.appendChild(card);
         }
 
@@ -587,6 +634,14 @@
             `;
             card.appendChild(statusDiv);
 
+            if (deviceStateUnknown) {
+                const hint = document.createElement('div');
+                hint.className = 'device-meta';
+                hint.style.marginTop = '12px';
+                hint.textContent = 'Status unbekannt';
+                card.appendChild(hint);
+            }
+
             container.appendChild(card);
         }
 

apps/ui/templates/garage.html

@@ -4,6 +4,18 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Garage - Home Automation</title>
+    
+    <!-- Apple Touch Icon -->
+    <link rel="apple-touch-icon" sizes="180x180" href="{{ STATIC_BASE }}/garage-icon-180x180.png">
+    <link rel="apple-touch-icon" sizes="152x152" href="{{ STATIC_BASE }}/garage-icon-152x152.png">
+    <link rel="apple-touch-icon" sizes="120x120" href="{{ STATIC_BASE }}/garage-icon-120x120.png">
+    <link rel="apple-touch-icon" sizes="76x76" href="{{ STATIC_BASE }}/garage-icon-76x76.png">
+    <link rel="icon" type="image/png" sizes="32x32" href="{{ STATIC_BASE }}/garage-icon-32x32.png">
+    <link rel="icon" type="image/png" sizes="16x16" href="{{ STATIC_BASE }}/garage-icon-16x16.png">
+    <meta name="apple-mobile-web-app-capable" content="yes">
+    <meta name="apple-mobile-web-app-status-bar-style" content="default">
+    <meta name="apple-mobile-web-app-title" content="Garage">
+    <meta name="theme-color" content="#667eea">
     <style>
         * {
             margin: 0;
@@ -293,14 +305,15 @@
     </script>
     
     <!-- Load API client AFTER API_BASE is set -->
-    <script src="/static/types.js"></script>
-    <script src="/static/api-client.js"></script>
+    <script src="{{ STATIC_BASE }}/types.js"></script>
+    <script src="{{ STATIC_BASE }}/api-client.js"></script>
     
     <script>
         // Device IDs for garage devices
         const GARAGE_DEVICES = [
             'power_relay_caroutlet',
-            'powermeter_caroutlet'
+            'powermeter_caroutlet',
+            'sensor_caroutlet'
         ];
 
         // Device states
@@ -398,7 +411,17 @@
                 renderOutletControls(controlSection, device);
                 container.appendChild(controlSection);
 
-                // 3. Powermeter section
+                // 3. Feedback section
+                const feedbackDevice = Object.values(devicesData).find(d => d.device_id === 'sensor_caroutlet');
+                if (feedbackDevice) {
+                    const feedbackSection = document.createElement('div');
+                    feedbackSection.className = 'device-section';
+                    feedbackSection.dataset.deviceId = feedbackDevice.device_id;
+                    renderFeedbackDisplay(feedbackSection, feedbackDevice);
+                    container.appendChild(feedbackSection);
+                }
+
+                // 4. Powermeter section
                 const powermeterDevice = Object.values(devicesData).find(d => d.device_id === 'powermeter_caroutlet');
                 if (powermeterDevice) {
                     const powermeterSection = document.createElement('div');
@@ -412,7 +435,6 @@
         function renderOutletControls(container, device) {
             const controlGroup = document.createElement('div');
             controlGroup.style.textAlign = 'center';
-            // controlGroup.style.marginBottom = '8px';
 
             const state = deviceStates[device.device_id];
             const currentPower = state?.power === 'on';
@@ -428,36 +450,36 @@
             label.className = 'toggle-label';
             label.textContent = currentPower ? 'Ein' : 'Aus';
 
-            // Status display
-            // const stateDisplay = document.createElement('div');
-            // stateDisplay.style.marginTop = '16px';
-            // stateDisplay.style.fontSize = '18px';
-            // stateDisplay.style.fontWeight = '600';
-            // stateDisplay.style.color = currentPower ? '#34c759' : '#666';
-            // stateDisplay.textContent = `Status: ${currentPower ? 'Eingeschaltet' : 'Ausgeschaltet'}`;
-
             controlGroup.appendChild(toggleSwitch);
             controlGroup.appendChild(label);
-            // controlGroup.appendChild(stateDisplay);
 
             container.appendChild(controlGroup);
         }
 
+        function renderFeedbackDisplay(container, device) {
+            const state = deviceStates[device.device_id] || {};
+            const controlGroup = document.createElement('div');
+            controlGroup.style.textAlign = 'center';
+
+            const label = document.createElement('div');
+            label.className = 'toggle-label';
+
+            console.log(`Rendering feedback for ${device.device_id}:`, state);
+
+            if (state.contact === 'closed') {
+                label.textContent = 'Schütz ✅ eingeschaltet';
+            } else {
+                label.textContent = 'Schütz 🅾️ ausgeschaltet';
+            }
+
+            controlGroup.appendChild(label);
+            container.appendChild(controlGroup);
+        }
 
 
         function renderThreePhasePowerDisplay(container, device) {
             const state = deviceStates[device.device_id] || {};
 
-            // Leistungsmessung Title
-            // const title = document.createElement('h3');
-            // title.style.margin = '0 0 20px 0';
-            // title.style.fontSize = '18px';
-            // title.style.fontWeight = '600';
-            // title.style.color = '#333';
-            // title.textContent = 'Leistungsmessung';
-            // container.appendChild(title);
-
-            // Übersicht
             const overviewGrid = document.createElement('div');
             overviewGrid.className = 'state-grid';
             overviewGrid.innerHTML = `
@@ -472,16 +494,13 @@
             `;
             container.appendChild(overviewGrid);
 
-            // Phasen Title
             const phaseTitle = document.createElement('h4');
             phaseTitle.style.margin = '20px 0 8px 0';
             phaseTitle.style.fontSize = '16px';
             phaseTitle.style.fontWeight = '600';
             phaseTitle.style.color = '#333';
-            // phaseTitle.textContent = 'Phasen';
             container.appendChild(phaseTitle);
 
-            // Phasen Details
             const phaseGrid = document.createElement('div');
             phaseGrid.className = 'phase-grid';
             phaseGrid.innerHTML = `
@@ -589,12 +608,14 @@
             const state = deviceStates[deviceId];
             console.log(`Updating UI for ${deviceId}:`, state);
 
-            switch (device.type) {
-                case 'relay':
-                case 'outlet':
+            switch (deviceId) {
+                case 'power_relay_caroutlet':
                     updateOutletUI(deviceId, state);
                     break;
-                case 'three_phase_powermeter':
+                case 'sensor_caroutlet':
+                    updateFeedbackDisplay(deviceId, state);
+                    break;
+                case 'powermeter_caroutlet':
                     updateThreePhasePowerUI(deviceId, state);
                     break;
             }
@@ -625,6 +646,29 @@
             }
         }
 
+        function updateFeedbackDisplay(deviceId, state) {
+            const section = document.querySelector(`[data-device-id="${deviceId}"]`);
+            if (!section) return;
+
+            const label = section.querySelector('.toggle-label');
+
+            if (label) {
+                const isOn = state.contact === 'closed';
+                label.textContent = isOn ? 'Schütz ✅ eingeschaltet' : 'Schütz 🅾️ ausgeschaltet';
+
+                // Update state display in separate card
+                const cards = section.querySelectorAll('.card');
+                if (cards.length >= 3) { // Header, Control, State
+                    const stateCard = cards[2];
+                    stateCard.innerHTML = `
+                        <div style="font-size: 18px; font-weight: 600; color: ${isOn ? '#34c759' : '#666'};">
+                            Status: ${isOn ? 'Eingeschaltet' : 'Ausgeschaltet'}
+                        </div>
+                    `;
+                }
+            }
+        }
+
         function updateThreePhasePowerUI(deviceId, state) {
             // Update overview
             const totalPower = document.getElementById(`total-power-${deviceId}`);

apps/ui/templates/index.html

@@ -4,6 +4,18 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Home Automation</title>
+    
+    <!-- Apple Touch Icon -->
+    <link rel="apple-touch-icon" sizes="180x180" href="{{ STATIC_BASE }}/apple-touch-icon-180x180.png">
+    <link rel="apple-touch-icon" sizes="152x152" href="{{ STATIC_BASE }}/apple-touch-icon-152x152.png">
+    <link rel="apple-touch-icon" sizes="120x120" href="{{ STATIC_BASE }}/apple-touch-icon-120x120.png">
+    <link rel="apple-touch-icon" sizes="76x76" href="{{ STATIC_BASE }}/apple-touch-icon-76x76.png">
+    <link rel="icon" type="image/png" sizes="32x32" href="{{ STATIC_BASE }}/apple-touch-icon-32x32.png">
+    <link rel="icon" type="image/png" sizes="16x16" href="{{ STATIC_BASE }}/apple-touch-icon-16x16.png">
+    <meta name="apple-mobile-web-app-capable" content="yes">
+    <meta name="apple-mobile-web-app-status-bar-style" content="default">
+    <meta name="apple-mobile-web-app-title" content="Home Automation">
+    <meta name="theme-color" content="#667eea">
     <style>
         * {
             margin: 0;

apps/ui/templates/room.html

@@ -4,6 +4,17 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>{{ room_name }} - Home Automation</title>
+    
+    <!-- Apple Touch Icon -->
+    <link rel="apple-touch-icon" sizes="180x180" href="{{ STATIC_BASE }}/apple-touch-icon.png">
+    <link rel="apple-touch-icon" sizes="152x152" href="{{ STATIC_BASE }}/apple-touch-icon.png">
+    <link rel="apple-touch-icon" sizes="120x120" href="{{ STATIC_BASE }}/apple-touch-icon.png">
+    <link rel="icon" type="image/png" sizes="32x32" href="{{ STATIC_BASE }}/apple-touch-icon.png">
+    <link rel="icon" type="image/png" sizes="16x16" href="{{ STATIC_BASE }}/apple-touch-icon.png">
+    <meta name="apple-mobile-web-app-capable" content="yes">
+    <meta name="apple-mobile-web-app-status-bar-style" content="default">
+    <meta name="apple-mobile-web-app-title" content="{{ room_name }}">
+    <meta name="theme-color" content="#667eea">
     <style>
         * {
             margin: 0;
@@ -217,8 +228,8 @@
     </script>
     
     <!-- Load API client AFTER API_BASE is set -->
-    <script src="/static/types.js"></script>
-    <script src="/static/api-client.js"></script>
+    <script src="{{ STATIC_BASE }}/types.js"></script>
+    <script src="{{ STATIC_BASE }}/api-client.js"></script>
     
     <script>
         // Get room name from URL

apps/ui/templates/rooms.html

@@ -4,6 +4,18 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Räume - Home Automation</title>
+    
+    <!-- Apple Touch Icon -->
+    <link rel="apple-touch-icon" sizes="180x180" href="{{ STATIC_BASE }}/apple-touch-icon-180x180.png">
+    <link rel="apple-touch-icon" sizes="152x152" href="{{ STATIC_BASE }}/apple-touch-icon-152x152.png">
+    <link rel="apple-touch-icon" sizes="120x120" href="{{ STATIC_BASE }}/apple-touch-icon-120x120.png">
+    <link rel="apple-touch-icon" sizes="76x76" href="{{ STATIC_BASE }}/apple-touch-icon-76x76.png">
+    <link rel="icon" type="image/png" sizes="32x32" href="{{ STATIC_BASE }}/apple-touch-icon-32x32.png">
+    <link rel="icon" type="image/png" sizes="16x16" href="{{ STATIC_BASE }}/apple-touch-icon-16x16.png">
+    <meta name="apple-mobile-web-app-capable" content="yes">
+    <meta name="apple-mobile-web-app-status-bar-style" content="default">
+    <meta name="apple-mobile-web-app-title" content="Räume">
+    <meta name="theme-color" content="#667eea">
     <style>
         * {
             margin: 0;
@@ -150,8 +162,8 @@
     </script>
     
     <!-- Load API client AFTER API_BASE is set -->
-    <script src="/static/types.js"></script>
-    <script src="/static/api-client.js"></script>
+    <script src="{{ STATIC_BASE }}/types.js"></script>
+    <script src="{{ STATIC_BASE }}/api-client.js"></script>
     
     <script>
         // Room icon mapping

config/devices.yaml

@@ -1,16 +1,7 @@
 version: 1
-mqtt:
-  broker: "172.16.2.16"
-  port: 1883
-  client_id: "home-automation-abstraction"
-  username: null
-  password: null
-  keepalive: 60
-redis:
-  url: "redis://172.23.1.116:6379/8"
-  channel: "ui:updates"
 devices:
 - device_id: lampe_semeniere_wohnzimmer
+  homekit_aid: 2
   name: Semeniere
   type: relay
   cap_version: "relay@1.0.0"
@@ -26,6 +17,7 @@ devices:
     model: "AC10691"
     vendor: "OSRAM"
 - device_id: stehlampe_esszimmer_spiegel
+  homekit_aid: 3
   name: Stehlampe Spiegel
   type: light
   cap_version: "light@1.2.0"
@@ -37,6 +29,7 @@ devices:
     state: "zigbee2mqtt/0x001788010d06ea09"
     set: "zigbee2mqtt/0x001788010d06ea09/set"
 - device_id: stehlampe_esszimmer_schrank
+  homekit_aid: 4
   name: Stehlampe Schrank
   type: light
   cap_version: "light@1.2.0"
@@ -48,6 +41,7 @@ devices:
     state: "zigbee2mqtt/0x001788010d09176c"
     set: "zigbee2mqtt/0x001788010d09176c/set"
 - device_id: grosse_lampe_wohnzimmer
+  homekit_aid: 5
   name: grosse Lampe
   type: relay
   cap_version: "relay@1.0.0"
@@ -63,6 +57,7 @@ devices:
     model: "AC10691"
     vendor: "OSRAM"
 - device_id: lampe_naehtischchen_wohnzimmer
+  homekit_aid: 6
   name: Nähtischchen
   type: relay
   cap_version: "relay@1.0.0"
@@ -78,6 +73,7 @@ devices:
     model: "HG06337"
     vendor: "Lidl"
 - device_id: kleine_lampe_links_esszimmer
+  homekit_aid: 7
   name: kleine Lampe
   type: relay
   cap_version: "relay@1.0.0"
@@ -93,6 +89,7 @@ devices:
     model: "AC10691"
     vendor: "OSRAM"
 - device_id: leselampe_esszimmer
+  homekit_aid: 8
   name: Leselampe
   type: light
   cap_version: "light@1.2.0"
@@ -109,6 +106,7 @@ devices:
     model: "LED1842G3"
     vendor: "IKEA"
 - device_id: medusalampe_schlafzimmer
+  homekit_aid: 9
   name: Medusa-Lampe
   type: relay
   cap_version: "relay@1.0.0"
@@ -124,6 +122,7 @@ devices:
     model: "AC10691"
     vendor: "OSRAM"
 - device_id: sportlicht_am_fernseher_studierzimmer
+  homekit_aid: 10
   type: light
   name: am Fernseher
   cap_version: "light@1.2.0"
@@ -141,6 +140,7 @@ devices:
     model: "LED1733G7"
     vendor: "IKEA"
 - device_id: deckenlampe_schlafzimmer
+  homekit_aid: 11
   name: Deckenlampe
   type: light
   cap_version: "light@1.2.0"
@@ -157,6 +157,7 @@ devices:
     model: "8718699688882"
     vendor: "Philips"
 - device_id: bettlicht_wolfgang
+  homekit_aid: 12
   name: Bettlicht Wolfgang
   type: light
   cap_version: "light@1.2.0"
@@ -173,6 +174,7 @@ devices:
     model: "9290020399"
     vendor: "Philips"
 - device_id: bettlicht_patty
+  homekit_aid: 13
   name: Bettlicht Patty
   type: light
   cap_version: "light@1.2.0"
@@ -189,6 +191,7 @@ devices:
     model: "9290020399"
     vendor: "Philips"
 - device_id: schranklicht_hinten_patty
+  homekit_aid: 14
   name: Schranklicht hinten
   type: light
   cap_version: "light@1.2.0"
@@ -205,6 +208,7 @@ devices:
     model: "8718699673147"
     vendor: "Philips"
 - device_id: schranklicht_vorne_patty
+  homekit_aid: 15
   name: Schranklicht vorne
   type: relay
   cap_version: "relay@1.0.0"
@@ -220,6 +224,7 @@ devices:
     model: "AC10691"
     vendor: "OSRAM"
 - device_id: leselampe_patty
+  homekit_aid: 16
   name: Leselampe
   type: light
   cap_version: "light@1.2.0"
@@ -236,6 +241,7 @@ devices:
     model: "8718699673147"
     vendor: "Philips"
 - device_id: deckenlampe_esszimmer
+  homekit_aid: 17
   name: Deckenlampe
   type: light
   cap_version: "light@1.2.0"
@@ -251,23 +257,8 @@ devices:
     ieee_address: "0x0017880108a03e45"
     model: "929002241201"
     vendor: "Philips"
-- device_id: haustuer
-  name: Haustür-Lampe
-  type: light
-  cap_version: "light@1.2.0"
-  technology: zigbee2mqtt
-  features:
-    power: true
-    brightness: true
-  topics:
-    state: "zigbee2mqtt/0xec1bbdfffea6a3da"
-    set: "zigbee2mqtt/0xec1bbdfffea6a3da/set"
-  metadata:
-    friendly_name: "Haustür"
-    ieee_address: "0xec1bbdfffea6a3da"
-    model: "LED1842G3"
-    vendor: "IKEA"
 - device_id: deckenlampe_flur_oben
+  homekit_aid: 18
   name: Deckenlampe oben
   type: light
   cap_version: "light@1.2.0"
@@ -285,6 +276,7 @@ devices:
     model: "929003099001"
     vendor: "Philips"
 - device_id: kueche_deckenlampe
+  homekit_aid: 19
   name: Deckenlampe
   type: light
   cap_version: "light@1.2.0"
@@ -301,6 +293,7 @@ devices:
     model: "929002469202"
     vendor: "Philips"
 - device_id: sportlicht_tisch
+  homekit_aid: 20
   name: am Tisch
   type: light
   cap_version: "light@1.2.0"
@@ -317,6 +310,7 @@ devices:
     model: "4058075729063"
     vendor: "LEDVANCE"
 - device_id: sportlicht_regal
+  homekit_aid: 21
   name: am Regal
   type: light
   cap_version: "light@1.2.0"
@@ -333,6 +327,7 @@ devices:
     model: "4058075729063"
     vendor: "LEDVANCE"
 - device_id: licht_flur_oben_am_spiegel
+  homekit_aid: 22
   name: Spiegel
   type: light
   cap_version: "light@1.2.0"
@@ -350,6 +345,7 @@ devices:
     model: "LED1732G11"
     vendor: "IKEA"
 - device_id: experimentlabtest
+  homekit_aid: 23
   name: Test Lampe
   type: light
   cap_version: "light@1.2.0"
@@ -366,6 +362,7 @@ devices:
     model: "4058075208421"
     vendor: "LEDVANCE"
 - device_id: thermostat_wolfgang
+  homekit_aid: 24
   name: Heizung
   type: thermostat
   cap_version: "thermostat@1.0.0"
@@ -385,6 +382,7 @@ devices:
     model: "GS361A-H04"
     vendor: "Siterwell"
 - device_id: thermostat_kueche
+  homekit_aid: 25
   name: Heizung
   type: thermostat
   cap_version: "thermostat@1.0.0"
@@ -404,6 +402,7 @@ devices:
     model: "GS361A-H04"
     vendor: "Siterwell"
 - device_id: thermostat_schlafzimmer
+  homekit_aid: 26
   name: Heizung
   type: thermostat
   cap_version: "thermostat@1.0.0"
@@ -423,6 +422,7 @@ devices:
     peer_id: "42"
     channel: "1"
 - device_id: thermostat_esszimmer
+  homekit_aid: 27
   name: Heizung
   type: thermostat
   cap_version: "thermostat@1.0.0"
@@ -442,6 +442,7 @@ devices:
     peer_id: "45"
     channel: "1"
 - device_id: thermostat_wohnzimmer
+  homekit_aid: 28
   name: Heizung
   type: thermostat
   cap_version: "thermostat@1.0.0"
@@ -461,6 +462,7 @@ devices:
     peer_id: "46"
     channel: "1"
 - device_id: thermostat_patty
+  homekit_aid: 29
   name: Heizung
   type: thermostat
   cap_version: "thermostat@1.0.0"
@@ -480,6 +482,7 @@ devices:
     peer_id: "39"
     channel: "1"
 - device_id: thermostat_bad_oben
+  homekit_aid: 30
   name: Heizung
   type: thermostat
   cap_version: "thermostat@1.0.0"
@@ -499,6 +502,7 @@ devices:
     peer_id: "41"
     channel: "1"
 - device_id: thermostat_bad_unten
+  homekit_aid: 31
   name: Heizung
   type: thermostat
   cap_version: "thermostat@1.0.0"
@@ -518,6 +522,7 @@ devices:
     peer_id: "48"
     channel: "1"
 - device_id: sterne_wohnzimmer
+  homekit_aid: 32
   name: Sterne
   type: relay
   cap_version: "relay@1.0.0"
@@ -533,6 +538,7 @@ devices:
     model: "AC10691"
     vendor: "OSRAM"
 - device_id: kontakt_schlafzimmer_strasse
+  homekit_aid: 33
   name: Fenster
   type: contact
   cap_version: contact_sensor@1.0.0
@@ -541,6 +547,7 @@ devices:
     state: homegear/instance1/plain/52/1/STATE
   features: {}
 - device_id: kontakt_esszimmer_strasse_rechts
+  homekit_aid: 34
   type: contact
   name: Fenster rechts
   cap_version: contact_sensor@1.0.0
@@ -549,6 +556,7 @@ devices:
     state: homegear/instance1/plain/26/1/STATE
   features: {}
 - device_id: kontakt_esszimmer_strasse_links
+  homekit_aid: 35
   name: Fenster links
   type: contact
   cap_version: contact_sensor@1.0.0
@@ -557,6 +565,7 @@ devices:
     state: homegear/instance1/plain/27/1/STATE
   features: {}
 - device_id: kontakt_wohnzimmer_garten_rechts
+  homekit_aid: 36
   name: Fenster rechts
   type: contact
   cap_version: contact_sensor@1.0.0
@@ -565,6 +574,7 @@ devices:
     state: homegear/instance1/plain/28/1/STATE
   features: {}
 - device_id: kontakt_wohnzimmer_garten_links
+  homekit_aid: 37
   name: Fenster links
   type: contact
   cap_version: contact_sensor@1.0.0
@@ -573,6 +583,7 @@ devices:
     state: homegear/instance1/plain/29/1/STATE
   features: {}
 - device_id: kontakt_kueche_garten_fenster
+  homekit_aid: 38
   name: Fenster Garten
   type: contact
   cap_version: contact_sensor@1.0.0
@@ -581,6 +592,7 @@ devices:
     state: zigbee2mqtt/0x00158d008b332785
   features: {}
 - device_id: kontakt_kueche_garten_tuer
+  homekit_aid: 39
   type: contact
   name: Terrassentür
   cap_version: contact_sensor@1.0.0
@@ -589,6 +601,7 @@ devices:
     state: zigbee2mqtt/0x00158d008b332788
   features: {}
 - device_id: kontakt_kueche_strasse_rechts
+  homekit_aid: 40
   name: Fenster Straße rechts
   type: contact
   cap_version: contact_sensor@1.0.0
@@ -597,6 +610,7 @@ devices:
     state: zigbee2mqtt/0x00158d008b151803
   features: {}
 - device_id: kontakt_kueche_strasse_links
+  homekit_aid: 41
   name: Fenster Straße links
   type: contact
   cap_version: contact_sensor@1.0.0
@@ -605,6 +619,7 @@ devices:
     state: zigbee2mqtt/0x00158d008b331d0b
   features: {}
 - device_id: kontakt_patty_garten_rechts
+  homekit_aid: 42
   type: contact
   name: Fenster Garten rechts
   cap_version: contact_sensor@1.0.0
@@ -613,6 +628,8 @@ devices:
     state: homegear/instance1/plain/18/1/STATE
   features: {}
 - device_id: kontakt_patty_garten_links
+  homekit_aid: 43
+  homekit_aid: 43
   type: contact
   name: Fenster Garten links
   cap_version: contact_sensor@1.0.0
@@ -621,6 +638,7 @@ devices:
     state: homegear/instance1/plain/22/1/STATE
   features: {}
 - device_id: kontakt_patty_strasse
+  homekit_aid: 44
   type: contact
   name: Fenster Straße
   cap_version: contact_sensor@1.0.0
@@ -629,6 +647,7 @@ devices:
     state: zigbee2mqtt/0x00158d000af457cf
   features: {}
 - device_id: kontakt_wolfgang_garten
+  homekit_aid: 45
   type: contact
   name: Fenster
   cap_version: contact_sensor@1.0.0
@@ -637,6 +656,7 @@ devices:
     state: zigbee2mqtt/0x00158d008b3328da
   features: {}
 - device_id: kontakt_bad_oben_strasse
+  homekit_aid: 46
   type: contact
   name: Fenster
   cap_version: contact_sensor@1.0.0
@@ -645,6 +665,7 @@ devices:
     state: zigbee2mqtt/0x00158d008b333aec
   features: {}
 - device_id: kontakt_bad_unten_strasse
+  homekit_aid: 47
   type: contact
   name: Fenster
   cap_version: contact_sensor@1.0.0
@@ -653,6 +674,7 @@ devices:
     state: homegear/instance1/plain/44/1/STATE
   features: {}
 - device_id: sensor_schlafzimmer
+  homekit_aid: 48
   type: temp_humidity_sensor
   name: Thermometer
   cap_version: temp_humidity_sensor@1.0.0
@@ -661,6 +683,7 @@ devices:
     state: zigbee2mqtt/0x00158d00043292dc
   features: {}
 - device_id: sensor_wohnzimmer
+  homekit_aid: 49
   type: temp_humidity_sensor
   name: Thermometer
   cap_version: temp_humidity_sensor@1.0.0
@@ -669,6 +692,7 @@ devices:
     state: zigbee2mqtt/0x00158d0008975707
   features: {}
 - device_id: sensor_kueche
+  homekit_aid: 50
   type: temp_humidity_sensor
   name: Thermometer
   cap_version: temp_humidity_sensor@1.0.0
@@ -677,6 +701,7 @@ devices:
     state: zigbee2mqtt/0x00158d00083299bb
   features: {}
 - device_id: sensor_arbeitszimmer_patty
+  homekit_aid: 51
   type: temp_humidity_sensor
   name: Thermometer
   cap_version: temp_humidity_sensor@1.0.0
@@ -685,6 +710,7 @@ devices:
     state: zigbee2mqtt/0x00158d0003f052b7
   features: {}
 - device_id: sensor_arbeitszimmer_wolfgang
+  homekit_aid: 52
   type: temp_humidity_sensor
   name: Thermometer
   cap_version: temp_humidity_sensor@1.0.0
@@ -693,6 +719,7 @@ devices:
     state: zigbee2mqtt/0x00158d000543fb99
   features: {}
 - device_id: sensor_bad_oben
+  homekit_aid: 53
   type: temp_humidity_sensor
   name: Thermometer
   cap_version: temp_humidity_sensor@1.0.0
@@ -701,6 +728,7 @@ devices:
     state: zigbee2mqtt/0x00158d00093e8987
   features: {}
 - device_id: sensor_bad_unten
+  homekit_aid: 54
   type: temp_humidity_sensor
   name: Thermometer
   cap_version: temp_humidity_sensor@1.0.0
@@ -709,6 +737,7 @@ devices:
     state: zigbee2mqtt/0x00158d00093e662a
   features: {}
 - device_id: sensor_flur
+  homekit_aid: 55
   type: temp_humidity_sensor
   name: Thermometer
   cap_version: temp_humidity_sensor@1.0.0
@@ -717,6 +746,7 @@ devices:
     state: zigbee2mqtt/0x00158d000836ccc6
   features: {}
 - device_id: sensor_waschkueche
+  homekit_aid: 56
   type: temp_humidity_sensor
   name: Thermometer
   cap_version: temp_humidity_sensor@1.0.0
@@ -725,6 +755,7 @@ devices:
     state: zigbee2mqtt/0x00158d000449f3bc
   features: {}
 - device_id: sensor_sportzimmer
+  homekit_aid: 57
   type: temp_humidity_sensor
   name: Thermometer
   cap_version: temp_humidity_sensor@1.0.0
@@ -733,6 +764,7 @@ devices:
     state: zigbee2mqtt/0x00158d0009421422
   features: {}
 - device_id: licht_spuele_kueche
+  homekit_aid: 58
   name: Spüle
   type: relay
   cap_version: "relay@1.0.0"
@@ -740,9 +772,22 @@ devices:
   features:
     power: true
   topics:
-    set: "shellies/LightKitchenSink/relay/0/command"
-    state: "shellies/LightKitchenSink/relay/0"
+    set: "shellies/shellyplug-s-DED4E4/relay/0/command"
+    state: "shellies/shellyplug-s-DED4E4/relay/0"
+- device_id: putzlicht_kueche
+  homekit_aid: 59
+  name: Putzlicht
+  type: light
+  cap_version: "light@1.2.0"
+  technology: zigbee2mqtt
+  features:
+    power: true
+    brightness: true
+  topics:
+    state: "zigbee2mqtt/0xa4c138563834406c"
+    set: "zigbee2mqtt/0xa4c138563834406c/set"
 - device_id: licht_schrank_esszimmer
+  homekit_aid: 60
   name: Schrank
   type: relay
   cap_version: "relay@1.0.0"
@@ -753,6 +798,7 @@ devices:
     set: "shellies/schrankesszimmer/relay/0/command"
     state: "shellies/schrankesszimmer/relay/0"
 - device_id: licht_regal_wohnzimmer
+  homekit_aid: 61
   type: relay
   name: Regal
   cap_version: "relay@1.0.0"
@@ -762,17 +808,8 @@ devices:
   topics:
     set: "shellies/wohnzimmer-regal/relay/0/command"
     state: "shellies/wohnzimmer-regal/relay/0"
-- device_id: licht_flur_schrank
-  type: relay
-  name: Schrank
-  cap_version: "relay@1.0.0"
-  technology: shelly
-  features:
-    power: true
-  topics:
-    set: "shellies/schrankflur/relay/0/command"
-    state: "shellies/schrankflur/relay/0"
 - device_id: licht_terasse
+  homekit_aid: 62
   name: Terrasse
   type: relay
   cap_version: "relay@1.0.0"
@@ -782,24 +819,238 @@ devices:
   topics:
     set: "shellies/lichtterasse/relay/0/command"
     state: "shellies/lichtterasse/relay/0"
-
-- device_id: power_relay_caroutlet
-  name: Car Outlet
+- device_id: kugellampe_patty
+  homekit_aid: 63
+  name: Kugellampe Patty
+  type: light
+  cap_version: "light@1.2.0"
+  technology: zigbee2mqtt
+  features:
+    power: true
+    brightness: true
+  topics:
+    state: "zigbee2mqtt/0xbc33acfffe21f547"
+    set: "zigbee2mqtt/0xbc33acfffe21f547/set"
+- device_id: kueche_fensterbank_licht
+  homekit_aid: 64
+  name: Fensterbank Küche
+  type: light
+  cap_version: "light@1.2.0"
+  technology: zigbee2mqtt
+  features:
+    power: true
+    brightness: true
+  topics:
+    state: "zigbee2mqtt/0xf0d1b8000017515d"
+    set: "zigbee2mqtt/0xf0d1b8000017515d/set"
+- device_id: licht_kommode_schlafzimmer
+  homekit_aid: 65
+  name: Kommode Schlafzimmer
   type: relay
   cap_version: "relay@1.0.0"
-  technology: hottis_modbus
+  technology: tasmota
   features:
     power: true
   topics:
-    set: "caroutlet/cmd"
-    state: "caroutlet/state"
+    set: "cmnd/tasmota/04/POWER"
+    state: "stat/tasmota/04/POWER"
+- device_id: licht_fensterbank_esszimmer
+  homekit_aid: 66
+  name: Fensterbank Esszimmer
+  type: relay
+  cap_version: "relay@1.0.0"
+  technology: tasmota
+  features:
+    power: true
+  topics:
+    set: "cmnd/tasmota/02/POWER"
+    state: "stat/tasmota/02/POWER"
+- device_id: licht_schreibtisch_patty
+  homekit_aid: 67
+  name: Schreibtisch Patty
+  type: relay
+  cap_version: "relay@1.0.0"
+  technology: tasmota
+  features:
+    power: true
+  topics:
+    set: "cmnd/tasmota/03/POWER"
+    state: "stat/tasmota/03/POWER"
+- device_id: kugeln_regal_flur
+  homekit_aid: 68
+  name: Kugeln Regal Flur
+  type: relay
+  cap_version: "relay@1.0.0"
+  technology: tasmota
+  features:
+    power: true
+  topics:
+    set: "cmnd/tasmota/01/POWER"
+    state: "stat/tasmota/01/POWER"
+- device_id: schrank_flur_haustuer
+  homekit_aid: 69
+  name: Schrank Flur Haustür
+  type: relay
+  cap_version: "relay@1.0.0"
+  technology: tasmota
+  features:
+    power: true
+  topics:
+    set: "cmnd/tasmota/05/POWER"
+    state: "stat/tasmota/05/POWER"
+- device_id: gartenlicht_vorne
+  homekit_aid: 70
+  name: Gartenlicht vorne
+  type: relay
+  cap_version: "relay@1.0.0"
+  technology: tasmota
+  features:
+    power: true
+  topics:
+    set: "cmnd/tasmota/06/POWER"
+    state: "stat/tasmota/06/POWER"
 
+- device_id: power_relay_caroutlet
+  homekit_aid: 71
+  name: Car Outlet
+  type: relay
+  cap_version: "relay@1.0.0"
+  technology: hottis_pv_modbus
+  features:
+    power: true
+  topics:
+    set: "IoT/Car/Control"
+    state: "IoT/Car/Control/State"
 - device_id: powermeter_caroutlet
+  homekit_aid: 72
   name: Car Outlet
   type: three_phase_powermeter
   cap_version: "three_phase_powermeter@1.0.0"
-  technology: hottis_modbus
+  technology: hottis_pv_modbus
   topics:
-    state: "caroutlet/powermeter"
+    state: "IoT/Car/Values"
+- device_id: sensor_caroutlet
+  homekit_aid: 73
+  name: Car Outlet
+  type: contact
+  cap_version: contact_sensor@1.0.0
+  technology: hottis_pv_modbus
+  topics:
+    state: IoT/Car/Feedback/State
+
+- device_id: schranklicht_flur_vor_kueche
+  homekit_aid: 74
+  name: Schranklicht Flur vor Küche
+  type: light
+  cap_version: "relay@1.0.0"
+  technology: zigbee2mqtt
+  features:
+    power: true
+  topics:
+    state: "zigbee2mqtt/0xf0d1b80000155a1f"
+    set: "zigbee2mqtt/0xf0d1b80000155a1f/set"
+- device_id: deckenlampe_wohnzimmer
+  homekit_aid: 75
+  name: Deckenlampe Wohnzimmer
+  type: light
+  cap_version: "relay@1.0.0"
+  technology: zigbee2mqtt
+  features:
+    power: true
+    brightness: true
+  topics:
+    state: "zigbee2mqtt/0x842e14fffea72027"
+    set: "zigbee2mqtt/0x842e14fffea72027/set"
 
 
+- device_id: keller_flur_licht
+  homekit_aid: 76
+  name: Keller Flur Licht
+  type: relay
+  cap_version: "relay@1.0.0"
+  technology: hottis_wago_modbus
+  features:
+    power: true
+  topics:
+    set: "pulsegen/command/10/21"
+    state: "pulsegen/status/10"
+- device_id: waschkueche_licht
+  homekit_aid: 77
+  name: Waschküche Licht
+  type: relay
+  cap_version: "relay@1.0.0"
+  technology: hottis_wago_modbus
+  features:
+    power: true
+  topics:
+    set: "pulsegen/command/8/22"
+    state: "pulsegen/status/8"
+- device_id: werkstatt_licht
+  homekit_aid: 78
+  name: Werkstatt Licht
+  type: relay
+  cap_version: "relay@1.0.0"
+  technology: hottis_wago_modbus
+  features:
+    power: true
+  topics:
+    set: "pulsegen/command/7/19"
+    state: "pulsegen/status/7"
+- device_id: sportzimmer_licht
+  homekit_aid: 79
+  name: Sportzimmer Licht
+  type: relay
+  cap_version: "relay@1.0.0"
+  technology: hottis_wago_modbus
+  features:
+    power: true
+  topics:
+    set: "pulsegen/command/9/20"
+    state: "pulsegen/status/9"
+- device_id: deckenlampe_patty
+  homekit_aid: 80
+  name: Deckenlampe Patty
+  type: relay
+  cap_version: "relay@1.0.0"
+  technology: hottis_wago_modbus
+  features:
+    power: true
+  topics:
+    set: "pulsegen/command/4/16"
+    state: "pulsegen/status/4"
+- device_id: regallampe_esszimmer
+  homekit_aid: 81
+  name: Regallampe Esszimmer
+  type: relay
+  cap_version: "relay@1.0.0"
+  technology: hottis_wifi_relay
+  features:
+    power: true
+  topics:
+    set: "IoT/WifiRelay1/State"
+    state: "IoT/WifiRelay1/State"
+
+- device_id: herdlicht
+  homekit_aid: 82
+  name: Herdlicht
+  type: light
+  cap_version: "relay@1.0.0"
+  technology: zigbee2mqtt
+  features:
+    power: true
+    brightness: true
+  topics:
+    state: "zigbee2mqtt/herdlicht"
+    set: "zigbee2mqtt/herdlicht/set"
+
+- device_id: regallicht_kueche  
+  homekit_aid: 83
+  name: Regallicht
+  type: light
+  cap_version: "relay@1.0.0"
+  technology: hottis_led_stripe
+  features:
+    power: true
+  topics:
+    state: "IoT/RgbLedStripeKitchen/ColorCommand"
+    set: "IoT/RgbLedStripeKitchen/ColorCommand"

config/groups.yaml

@@ -1,10 +1,13 @@
 version: 1
 groups:
   - id: "kueche_lichter"
-    name: "Küche – alle Lampen"
-    selector:
-      type: "light"
-      room: "Küche"
+    name: "Küche – alle Lampen ausser Putzlicht"
+    device_ids:
+      - kueche_deckenlampe
+      - licht_spuele_kueche
+      - herdlicht
+      - kueche_fensterbank_licht
+      - regallicht_kueche
     capabilities:
       power: true
       brightness: true
@@ -16,21 +19,25 @@ groups:
     capabilities:
       power: true
 
-  - id: "schlafzimmer_lichter"
-    name: "Schlafzimmer – alle Lampen"
-    selector:
-      type: "light"
-      room: "Schlafzimmer"
-    capabilities:
-      power: true
-      brightness: true
-
   - id: "schlafzimmer_schlummer_licht"
     name: "Schlafzimmer – Schlummerlicht"
     device_ids:
       - bettlicht_patty
       - bettlicht_wolfgang
       - medusalampe_schlafzimmer
+      - licht_kommode_schlafzimmer
+    capabilities:
+      power: true
+      brightness: true
+
+  - id: "arbeitslicht_patty"
+    name: "Patty – Arbeitslicht"
+    device_ids:
+      - schranklicht_hinten_patty
+      - schranklicht_vorne_patty
+      - leselampe_patty
+      - kugellampe_patty
+      - licht_schreibtisch_patty
     capabilities:
       power: true
       brightness: true

config/layout.yaml

@@ -1,5 +1,6 @@
 rooms:
-- name: Schlafzimmer
+- id: schlafzimmer
+  name: Schlafzimmer
   devices:
   - device_id: bettlicht_patty
     title: Bettlicht Patty
@@ -17,6 +18,10 @@ rooms:
     title: Medusa-Lampe Schlafzimmer
     icon: 💡
     rank: 40
+  - device_id: licht_kommode_schlafzimmer
+    title: Kommode Schlafzimmer
+    icon: 💡
+    rank: 42
   - device_id: thermostat_schlafzimmer
     title: Thermostat Schlafzimmer
     icon: 🌡️
@@ -29,7 +34,8 @@ rooms:
     title: Temperatur & Luftfeuchte
     icon: 🌡️
     rank: 47
-- name: Esszimmer
+- id: esszimmer
+  name: Esszimmer
   devices:
   - device_id: deckenlampe_esszimmer
     title: Deckenlampe Esszimmer
@@ -39,10 +45,10 @@ rooms:
     title: Leselampe Esszimmer
     icon: 💡
     rank: 60
-#  - device_id: standlampe_esszimmer
-#    title: Standlampe Esszimmer
-#    icon: 💡
-#    rank: 70
+  - device_id: licht_fensterbank_esszimmer
+    title: Fensterbank Esszimmer
+    icon: 💡
+    rank: 70
   - device_id: kleine_lampe_links_esszimmer
     title: kleine Lampe links Esszimmer
     icon: 💡
@@ -55,10 +61,10 @@ rooms:
     title: Stehlampe Esszimmer Schrank
     icon: 💡
     rank: 82
-#  - device_id: kleine_lampe_rechts_esszimmer
-#    title: kleine Lampe rechts Esszimmer
-#    icon: 💡
-#    rank: 90
+  - device_id: regallampe_esszimmer
+    title: Regallampe Esszimmer
+    icon: 💡
+    rank: 90
   - device_id: licht_schrank_esszimmer
     title: Schranklicht Esszimmer
     icon: 💡
@@ -75,7 +81,8 @@ rooms:
     title: Kontakt Straße links
     icon: 🪟
     rank: 97
-- name: Wohnzimmer
+- id: wohnzimmer
+  name: Wohnzimmer
   devices:
   - device_id: lampe_naehtischchen_wohnzimmer
     title: Lampe Naehtischchen Wohnzimmer
@@ -97,6 +104,10 @@ rooms:
     title: Regallicht Wohnzimmer
     icon: 💡
     rank: 132
+  - device_id: deckenlampe_wohnzimmer
+    title: Deckenlampe Wohnzimmer
+    icon: 💡
+    rank: 133
   - device_id: thermostat_wohnzimmer
     title: Thermostat Wohnzimmer
     icon: 🌡️
@@ -113,7 +124,8 @@ rooms:
     title: Temperatur & Luftfeuchte
     icon: 🌡️
     rank: 138
-- name: Küche
+- id: kueche
+  name: Küche
   devices:
   - device_id: kueche_deckenlampe
     title: Küche Deckenlampe
@@ -123,6 +135,23 @@ rooms:
     title: Küche Spüle
     icon: 💡
     rank: 142
+  - device_id: putzlicht_kueche
+    title: Küche Putzlicht
+    icon: 💡
+    rank: 143
+    excluded: true
+  - device_id: kueche_fensterbank_licht
+    title: Küche Fensterbank
+    icon: 💡
+    rank: 144
+  - device_id: herdlicht
+    title: Herdlicht
+    icon: 💡
+    rank: 145
+  - device_id: regallicht_kueche
+    title: Regallicht Küche
+    icon: 💡
+    rank: 146
   - device_id: thermostat_kueche
     title: Kueche
     icon: 🌡️
@@ -147,22 +176,35 @@ rooms:
     title: Temperatur & Luftfeuchte
     icon: 🌡️
     rank: 155
-- name: Arbeitszimmer Patty
+- id: arbeitszimmer_patty
+  name: Arbeitszimmer Patty
   devices:
   - device_id: leselampe_patty
     title: Leselampe Patty
     icon: 💡
     rank: 160
   - device_id: schranklicht_hinten_patty
-    title: Schranklicht hinten Patty
+    title: Schranklicht hinten
     icon: 💡
     rank: 170
   - device_id: schranklicht_vorne_patty
-    title: Schranklicht vorne Patty
+    title: Schranklicht vorne
     icon: 💡
     rank: 180
+  - device_id: kugellampe_patty
+    title: Kugellampe
+    icon: 💡
+    rank: 181
+  - device_id: licht_schreibtisch_patty
+    title: Licht Schreibtisch
+    icon: 💡
+    rank: 182
+  - device_id: deckenlampe_patty
+    title: Deckenlampe
+    icon: 💡
+    rank: 183
   - device_id: thermostat_patty
-    title: Thermostat Patty
+    title: Thermostat
     icon: 🌡️
     rank: 185
   - device_id: kontakt_patty_garten_rechts
@@ -181,7 +223,8 @@ rooms:
     title: Temperatur & Luftfeuchte
     icon: 🌡️
     rank: 189
-- name: Arbeitszimmer Wolfgang
+- id: arbeitszimmer_wolfgang
+  name: Arbeitszimmer Wolfgang
   devices:
   - device_id: thermostat_wolfgang
     title: Wolfgang
@@ -199,29 +242,35 @@ rooms:
     title: Temperatur & Luftfeuchte
     icon: 🌡️
     rank: 202
-- name: Flur
+- id: flur
+  name: Flur
   devices:
   - device_id: deckenlampe_flur_oben
     title: Deckenlampe Flur oben
     icon: 💡
     rank: 210
-  - device_id: haustuer
-    title: Haustür
-    icon: 💡
-    rank: 220
-  - device_id: licht_flur_schrank
-    title: Schranklicht Flur
+  - device_id: kugeln_regal_flur
+    title: Kugeln Regal
     icon: 💡
     rank: 222
   - device_id: licht_flur_oben_am_spiegel
-    title: Licht Flur oben am Spiegel
+    title: Licht oben am Spiegel
     icon: 💡
     rank: 230
+  - device_id: schrank_flur_haustuer
+    title: Schranklicht an der Haustür
+    icon: 💡
+    rank: 231
+  - device_id: schranklicht_flur_vor_kueche
+    title: Schranklicht vor Küche
+    icon: 💡
+    rank: 232  
   - device_id: sensor_flur
     title: Temperatur & Luftfeuchte
     icon: 🌡️
     rank: 235
-- name: Sportzimmer
+- id: sportzimmer
+  name: Sportzimmer
   devices:
   - device_id: sportlicht_regal
     title: Sportlicht Regal
@@ -235,11 +284,16 @@ rooms:
     title: Sportlicht am Fernseher, Studierzimmer
     icon: 🏃
     rank: 260
+  - device_id: sportzimmer_licht
+    title: Deckenlampe
+    icon: 💡
+    rank: 262
   - device_id: sensor_sportzimmer
     title: Temperatur & Luftfeuchte
     icon: 🌡️
     rank: 265
-- name: Bad Oben
+- id: bad_oben
+  name: Bad Oben
   devices:
   - device_id: thermostat_bad_oben
     title: Thermostat Bad Oben
@@ -253,7 +307,8 @@ rooms:
     title: Temperatur & Luftfeuchte
     icon: 🌡️
     rank: 272
-- name: Bad Unten
+- id: bad_unten
+  name: Bad Unten
   devices:
   - device_id: thermostat_bad_unten
     title: Thermostat Bad Unten
@@ -267,27 +322,56 @@ rooms:
     title: Temperatur & Luftfeuchte
     icon: 🌡️
     rank: 282
-- name: Waschküche
+- id: waschkueche
+  name: Waschküche
   devices:
   - device_id: sensor_waschkueche
     title: Temperatur & Luftfeuchte
     icon: 🌡️
     rank: 290
-- name: Outdoor
+  - device_id: waschkueche_licht
+    title: Waschküche Licht
+    icon: 💡
+    rank: 340
+
+- id: outdoor
+  name: Outdoor
   devices:
   - device_id: licht_terasse
     title: Licht Terasse
     icon: 💡
     rank: 290
-- name: Garage
+  - device_id: gartenlicht_vorne
+    title: Gartenlicht vorne
+    icon: 💡
+    rank: 291
+- id: garage
+  name: Garage
   devices:
   - device_id: power_relay_caroutlet
     title: Ladestrom
     icon: ⚡
     rank: 310
+  - device_id: sensor_caroutlet
+    title: Schützzustand
+    icon: 🔌
+    rank: 315
   - device_id: powermeter_caroutlet
-    title: Ladestrom
+    title: Messwerte
     icon: 📊
     rank: 320
+- id: keller
+  name: Keller
+  devices:
+  - device_id: keller_flur_licht
+    title: Keller Flur Licht
+    icon: 💡
+    rank: 330
+  - device_id: werkstatt_licht
+    title: Werkstatt Licht
+    icon: 💡
+    rank: 350   
+
+
 
 

create_icons.py

@@ -0,0 +1,30 @@
+"""
+Script to create additional PNG icon sizes for better iOS compatibility
+"""
+
+import os
+from pathlib import Path
+from PIL import Image
+
+def create_icon_sizes():
+    static_dir = Path("/Users/wn/Workspace/home-automation/apps/ui/static")
+    
+    # Sizes that iOS might need
+    sizes = [16, 32, 57, 60, 72, 76, 114, 120, 144, 152, 180]
+    
+    # Create home icons
+    base_icon = Image.open(static_dir / "apple-touch-icon.png")
+    for size in sizes:
+        resized = base_icon.resize((size, size), Image.Resampling.LANCZOS)
+        resized.save(static_dir / f"apple-touch-icon-{size}x{size}.png")
+        print(f"Created apple-touch-icon-{size}x{size}.png")
+    
+    # Create garage icons
+    garage_icon = Image.open(static_dir / "garage-icon.png")
+    for size in sizes:
+        resized = garage_icon.resize((size, size), Image.Resampling.LANCZOS)
+        resized.save(static_dir / f"garage-icon-{size}x{size}.png")
+        print(f"Created garage-icon-{size}x{size}.png")
+
+if __name__ == "__main__":
+    create_icon_sizes()

create_proper_icons.py

@@ -0,0 +1,118 @@
+"""
+Script to create proper PNG icons with house and car symbols
+"""
+
+import os
+from pathlib import Path
+from PIL import Image, ImageDraw, ImageFont
+
+def create_proper_icons():
+    static_dir = Path("/Users/wn/Workspace/home-automation/apps/ui/static")
+    
+    # Create home icon with house symbol
+    def create_home_icon(size):
+        img = Image.new('RGBA', (size, size), color=(102, 126, 234, 255))  # #667EEA
+        draw = ImageDraw.Draw(img)
+        
+        # Calculate proportions
+        margin = size // 10
+        house_size = size - 2 * margin
+        
+        # Draw house shape
+        # Base rectangle
+        base_height = house_size // 2
+        base_y = size - margin - base_height
+        draw.rectangle([margin, base_y, size - margin, size - margin], fill='white')
+        
+        # Roof triangle
+        roof_height = house_size // 3
+        roof_points = [
+            (size // 2, margin),  # top point
+            (margin, base_y),     # bottom left
+            (size - margin, base_y)  # bottom right
+        ]
+        draw.polygon(roof_points, fill='white')
+        
+        # Door
+        door_width = house_size // 6
+        door_height = base_height // 2
+        door_x = size // 2 - door_width // 2
+        door_y = size - margin - door_height
+        draw.rectangle([door_x, door_y, door_x + door_width, size - margin], fill=(102, 126, 234, 255))
+        
+        # Window
+        window_size = house_size // 8
+        window_x = margin + house_size // 4
+        window_y = base_y + base_height // 4
+        draw.rectangle([window_x, window_y, window_x + window_size, window_y + window_size], fill=(102, 126, 234, 255))
+        
+        return img
+    
+    # Create car icon with car symbol
+    def create_car_icon(size):
+        img = Image.new('RGBA', (size, size), color=(102, 126, 234, 255))  # #667EEA
+        draw = ImageDraw.Draw(img)
+        
+        # Calculate proportions
+        margin = size // 8
+        car_width = size - 2 * margin
+        car_height = car_width // 2
+        car_y = size // 2 - car_height // 2
+        
+        # Draw car body
+        draw.rounded_rectangle([margin, car_y, size - margin, car_y + car_height], 
+                             radius=size//20, fill='white')
+        
+        # Draw car roof
+        roof_margin = car_width // 4
+        roof_height = car_height // 2
+        roof_y = car_y - roof_height // 2
+        draw.rounded_rectangle([margin + roof_margin, roof_y, 
+                              size - margin - roof_margin, car_y + roof_height // 2],
+                             radius=size//30, fill='white')
+        
+        # Draw wheels
+        wheel_radius = car_height // 4
+        wheel_y = car_y + car_height - wheel_radius // 2
+        
+        # Left wheel
+        left_wheel_x = margin + car_width // 4
+        draw.ellipse([left_wheel_x - wheel_radius, wheel_y - wheel_radius,
+                     left_wheel_x + wheel_radius, wheel_y + wheel_radius], 
+                    fill=(102, 126, 234, 255))
+        
+        # Right wheel
+        right_wheel_x = size - margin - car_width // 4
+        draw.ellipse([right_wheel_x - wheel_radius, wheel_y - wheel_radius,
+                     right_wheel_x + wheel_radius, wheel_y + wheel_radius], 
+                    fill=(102, 126, 234, 255))
+        
+        return img
+    
+    # Sizes to create
+    sizes = [16, 32, 57, 60, 72, 76, 114, 120, 144, 152, 180]
+    
+    # Create home icons
+    for size in sizes:
+        home_icon = create_home_icon(size)
+        home_icon.save(static_dir / f"apple-touch-icon-{size}x{size}.png")
+        print(f"Created apple-touch-icon-{size}x{size}.png")
+    
+    # Also create the main apple-touch-icon.png
+    main_icon = create_home_icon(180)
+    main_icon.save(static_dir / "apple-touch-icon.png")
+    print("Created apple-touch-icon.png")
+    
+    # Create garage icons
+    for size in sizes:
+        car_icon = create_car_icon(size)
+        car_icon.save(static_dir / f"garage-icon-{size}x{size}.png")
+        print(f"Created garage-icon-{size}x{size}.png")
+    
+    # Also create the main garage-icon.png
+    main_garage = create_car_icon(180)
+    main_garage.save(static_dir / "garage-icon.png")
+    print("Created garage-icon.png")
+
+if __name__ == "__main__":
+    create_proper_icons()

deployment/abstraction-deployment.yaml

@@ -0,0 +1,73 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: abstraction
+  labels:
+    app: abstraction
+    component: home-automation
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: abstraction
+  template:
+    metadata:
+      annotations:
+        reloader.stakater.com/auto: "true"
+        configmap.reloader.stakater.com/reload: "home-automation-environment,home-automation-config"
+      labels:
+        app: abstraction
+        component: home-automation
+    spec:
+      containers:
+      - name: abstraction
+        image: %IMAGE%
+        env:
+        - name: MQTT_BROKER
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_MQTT_BROKER
+        - name: MQTT_PORT
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_MQTT_PORT
+        - name: REDIS_HOST
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_REDIS_HOST
+        - name: REDIS_PORT
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_REDIS_PORT
+        - name: REDIS_DB
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_REDIS_DB
+        volumeMounts:
+        - name: config-volume
+          mountPath: /app/config
+          readOnly: true
+        livenessProbe:
+          exec:
+            command:
+            - /bin/sh
+            - -c
+            - "ps aux | grep -v grep | grep python"
+          initialDelaySeconds: 30
+          periodSeconds: 10
+        resources:
+          limits:
+            cpu: 500m
+            memory: 512Mi
+          requests:
+            cpu: 100m
+            memory: 128Mi
+      volumes:
+      - name: config-volume
+        configMap:
+          name: home-automation-config

deployment/api-deployment.yaml

@@ -0,0 +1,97 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: api
+  namespace: homea2
+  labels:
+    app: api
+    component: home-automation
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: api
+  template:
+    metadata:
+      annotations:
+        reloader.stakater.com/auto: "true"
+        configmap.reloader.stakater.com/reload: "home-automation-environment,home-automation-config"
+      labels:
+        app: api
+        component: home-automation
+    spec:
+      containers:
+      - name: api
+        image: %IMAGE%
+        ports:
+        - containerPort: 8001
+          name: http
+        env:
+        - name: MQTT_BROKER
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_MQTT_BROKER
+        - name: MQTT_PORT
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_MQTT_PORT
+        - name: REDIS_HOST
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_REDIS_HOST
+        - name: REDIS_PORT
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_REDIS_PORT
+        - name: REDIS_DB
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_REDIS_DB
+        volumeMounts:
+        - name: config-volume
+          mountPath: /app/config
+          readOnly: true
+        livenessProbe:
+          httpGet:
+            path: /health
+            port: 8001
+          initialDelaySeconds: 30
+          periodSeconds: 10
+        readinessProbe:
+          httpGet:
+            path: /health
+            port: 8001
+          initialDelaySeconds: 5
+          periodSeconds: 5
+        resources:
+          limits:
+            cpu: 1000m
+            memory: 1Gi
+          requests:
+            cpu: 200m
+            memory: 256Mi
+      volumes:
+      - name: config-volume
+        configMap:
+          name: home-automation-config
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: api
+  labels:
+    app: api
+    component: home-automation
+spec:
+  selector:
+    app: api
+  ports:
+  - port: 80
+    targetPort: 8001
+    name: http
+  type: ClusterIP

deployment/configmap.yaml

@@ -0,0 +1,22 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: home-automation-environment
+  namespace: homea2
+data:
+  # Default environment variables
+  SHARED_MQTT_BROKER: "emqx01-anonymous-cluster-internal.broker.svc.cluster.local"
+  SHARED_MQTT_PORT: "1883"
+  SHARED_REDIS_HOST: "redis-master.redis.svc.cluster.local"
+  SHARED_REDIS_PORT: "6379"
+  SHARED_REDIS_DB: "8"
+  
+  # UI specific environment variables
+  UI_UI_PORT: "8002"
+  UI_API_BASE: "https://homea2-api.hottis.de"
+  UI_STATIC_BASE: "https://homea2-static.hottis.de"
+  UI_BASE_PATH: "/"
+  
+
+  
+  

deployment/ingress.yaml

@@ -0,0 +1,96 @@
+apiVersion: cert-manager.io/v1
+kind: Certificate
+metadata:
+  name: homea2-cert
+spec:
+  secretName: homea2-cert
+  issuerRef:
+    name: letsencrypt-production-http
+    kind: ClusterIssuer
+  commonName: homea2.hottis.de
+  dnsNames:
+    - homea2.hottis.de
+    - homea2-api.hottis.de
+    - homea2-static.hottis.de
+---
+apiVersion: traefik.containo.us/v1alpha1
+kind: TLSOption
+metadata:
+  name: mtls-required
+spec:
+  clientAuth:
+    clientAuthType: RequireAndVerifyClientCert
+    secretNames:
+      - mtls-ca-cert
+---
+apiVersion: traefik.containo.us/v1alpha1
+kind: IngressRoute
+metadata:
+  name: ui
+spec:
+  entryPoints:
+    - websecure
+  tls:
+    secretName: homea2-cert
+    options:
+      name: mtls-required
+      namespace: homea2
+  routes:
+    - match: Host(`homea2.hottis.de`)
+      kind: Rule
+      services:
+        - name: ui
+          port: 80
+---
+apiVersion: traefik.containo.us/v1alpha1
+kind: IngressRoute
+metadata:
+  name: api
+spec:
+  entryPoints:
+    - websecure
+  tls:
+    secretName: homea2-cert
+    options:
+      name: mtls-required
+      namespace: homea2
+  routes:
+    - match: Host(`homea2-api.hottis.de`)
+      kind: Rule
+      services:
+        - name: api
+          port: 80
+---
+apiVersion: traefik.containo.us/v1alpha1
+kind: IngressRoute
+metadata:
+  name: static
+spec:
+  entryPoints:
+    - websecure
+  tls:
+    secretName: homea2-cert
+  routes:
+    - match: Host(`homea2-static.hottis.de`)
+      kind: Rule
+      services:
+        - name: static
+          port: 80
+---
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: api-internal
+spec:
+  ingressClassName: traefik-internal
+  rules:
+    - host: homea2-api-internal.hottis.de
+      http:
+        paths:
+          - path: /
+            pathType: Prefix
+            backend:
+              service:
+                name: api
+                port:
+                  number: 80

deployment/pulsegen-deployment.yaml

@@ -0,0 +1,51 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: pulsegen
+  namespace: homea2
+  labels:
+    app: pulsegen
+    component: home-automation
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: pulsegen
+  template:
+    metadata:
+      annotations:
+        reloader.stakater.com/auto: "true"
+        configmap.reloader.stakater.com/reload: "home-automation-environment"
+      labels:
+        app: pulsegen
+        component: home-automation
+    spec:
+      containers:
+      - name: pulsegen
+        image: %IMAGE%
+        env:
+        - name: MQTT_BROKER
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_MQTT_BROKER
+        - name: MQTT_PORT
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_MQTT_PORT
+        resources:
+          limits:
+            cpu: 1000m
+            memory: 1Gi
+          requests:
+            cpu: 200m
+            memory: 256Mi
+        livenessProbe:
+          exec:
+            command:
+            - /bin/sh
+            - -c
+            - "ps aux | grep -v grep | grep python"
+          initialDelaySeconds: 30
+          periodSeconds: 10

deployment/rules-deployment.yaml

@@ -0,0 +1,73 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: rules
+  labels:
+    app: rules
+    component: home-automation
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: rules
+  template:
+    metadata:
+      annotations:
+        reloader.stakater.com/auto: "true"
+        configmap.reloader.stakater.com/reload: "home-automation-environment,home-automation-config"
+      labels:
+        app: rules
+        component: home-automation
+    spec:
+      containers:
+      - name: rules
+        image: %IMAGE%
+        env:
+        - name: MQTT_BROKER
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_MQTT_BROKER
+        - name: MQTT_PORT
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_MQTT_PORT
+        - name: REDIS_HOST
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_REDIS_HOST
+        - name: REDIS_PORT
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_REDIS_PORT
+        - name: REDIS_DB
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_REDIS_DB
+        volumeMounts:
+        - name: config-volume
+          mountPath: /app/config
+          readOnly: true
+        livenessProbe:
+          exec:
+            command:
+            - /bin/sh
+            - -c
+            - "ps aux | grep -v grep | grep python"
+          initialDelaySeconds: 30
+          periodSeconds: 10
+        resources:
+          limits:
+            cpu: 500m
+            memory: 512Mi
+          requests:
+            cpu: 100m
+            memory: 128Mi
+      volumes:
+      - name: config-volume
+        configMap:
+          name: home-automation-config

deployment/static-deployment.yaml

@@ -0,0 +1,61 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: static
+  namespace: homea2
+  labels:
+    app: static
+    component: home-automation
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: static
+  template:
+    metadata:
+      labels:
+        app: static
+        component: home-automation
+    spec:
+      containers:
+      - name: static
+        image: %IMAGE%
+        ports:
+        - containerPort: 80
+          name: http
+        livenessProbe:
+          httpGet:
+            path: /
+            port: 80
+          initialDelaySeconds: 10
+          periodSeconds: 30
+        readinessProbe:
+          httpGet:
+            path: /
+            port: 80
+          initialDelaySeconds: 5
+          periodSeconds: 10
+        resources:
+          limits:
+            cpu: 200m
+            memory: 128Mi
+          requests:
+            cpu: 50m
+            memory: 64Mi
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: static
+  namespace: homea2
+  labels:
+    app: static
+    component: home-automation
+spec:
+  selector:
+    app: static
+  ports:
+  - port: 80
+    targetPort: 80
+    name: http
+  type: ClusterIP

deployment/ui-deployment.yaml

@@ -0,0 +1,84 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: ui
+  namespace: homea2
+  labels:
+    app: ui
+    component: home-automation
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: ui
+  template:
+    metadata:
+      annotations:
+        reloader.stakater.com/auto: "true"
+        configmap.reloader.stakater.com/reload: "home-automation-environment"
+      labels:
+        app: ui
+        component: home-automation
+    spec:
+      containers:
+      - name: ui
+        image: %IMAGE%
+        ports:
+        - containerPort: 8002
+          name: http
+        env:
+        - name: UI_PORT
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: UI_UI_PORT
+        - name: API_BASE
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: UI_API_BASE
+        - name: STATIC_BASE
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: UI_STATIC_BASE
+        - name: BASE_PATH
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: UI_BASE_PATH
+        livenessProbe:
+          httpGet:
+            path: /
+            port: 8002
+          initialDelaySeconds: 30
+          periodSeconds: 10
+        readinessProbe:
+          httpGet:
+            path: /
+            port: 8002
+          initialDelaySeconds: 5
+          periodSeconds: 5
+        resources:
+          limits:
+            cpu: 500m
+            memory: 512Mi
+          requests:
+            cpu: 100m
+            memory: 128Mi
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: ui
+  labels:
+    app: ui
+    component: home-automation
+spec:
+  selector:
+    app: ui
+  ports:
+  - port: 80
+    targetPort: 8002
+    name: http
+  type: ClusterIP

icon-generator.html

@@ -0,0 +1,59 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <title>Icon Generator</title>
+</head>
+<body>
+    <canvas id="homeCanvas" width="180" height="180" style="border: 1px solid #ccc;"></canvas>
+    <canvas id="garageCanvas" width="180" height="180" style="border: 1px solid #ccc;"></canvas>
+    <br><br>
+    <button onclick="downloadHome()">Download Home Icon</button>
+    <button onclick="downloadGarage()">Download Garage Icon</button>
+
+    <script>
+        // Home Icon
+        const homeCanvas = document.getElementById('homeCanvas');
+        const homeCtx = homeCanvas.getContext('2d');
+        
+        // Fill background
+        homeCtx.fillStyle = '#667EEA';
+        homeCtx.fillRect(0, 0, 180, 180);
+        
+        // Add house emoji
+        homeCtx.font = '80px Arial';
+        homeCtx.fillStyle = 'white';
+        homeCtx.textAlign = 'center';
+        homeCtx.textBaseline = 'middle';
+        homeCtx.fillText('🏡', 90, 90);
+
+        // Garage Icon
+        const garageCanvas = document.getElementById('garageCanvas');
+        const garageCtx = garageCanvas.getContext('2d');
+        
+        // Fill background
+        garageCtx.fillStyle = '#667EEA';
+        garageCtx.fillRect(0, 0, 180, 180);
+        
+        // Add car emoji
+        garageCtx.font = '80px Arial';
+        garageCtx.fillStyle = 'white';
+        garageCtx.textAlign = 'center';
+        garageCtx.textBaseline = 'middle';
+        garageCtx.fillText('🚗', 90, 90);
+
+        function downloadHome() {
+            const link = document.createElement('a');
+            link.download = 'apple-touch-icon.png';
+            link.href = homeCanvas.toDataURL();
+            link.click();
+        }
+
+        function downloadGarage() {
+            const link = document.createElement('a');
+            link.download = 'garage-icon.png';
+            link.href = garageCanvas.toDataURL();
+            link.click();
+        }
+    </script>
+</body>
+</html>

icon-test.html

@@ -0,0 +1,77 @@
+<!DOCTYPE html>
+<html lang="de">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Icon Test</title>
+    <style>
+        body {
+            font-family: Arial, sans-serif;
+            padding: 20px;
+            background: #f5f5f5;
+        }
+        .icon-container {
+            display: flex;
+            gap: 20px;
+            margin: 20px 0;
+        }
+        .icon-test {
+            background: white;
+            border-radius: 8px;
+            padding: 20px;
+            text-align: center;
+            box-shadow: 0 2px 8px rgba(0,0,0,0.1);
+        }
+        .icon-test img {
+            display: block;
+            margin: 10px auto;
+            border-radius: 8px;
+        }
+        .icon-sizes {
+            display: flex;
+            gap: 10px;
+            flex-wrap: wrap;
+            justify-content: center;
+            margin-top: 10px;
+        }
+    </style>
+</head>
+<body>
+    <h1>Apple Touch Icon Test</h1>
+    
+    <div class="icon-container">
+        <div class="icon-test">
+            <h3>Home Icon</h3>
+            <img src="apps/ui/static/apple-touch-icon.png" alt="Home Icon" width="120" height="120">
+            <p>Haupticon für die Home Automation App</p>
+            <div class="icon-sizes">
+                <img src="apps/ui/static/apple-touch-icon-76x76.png" alt="Home 76px" width="76" height="76">
+                <img src="apps/ui/static/apple-touch-icon-60x60.png" alt="Home 60px" width="60" height="60">
+                <img src="apps/ui/static/apple-touch-icon-32x32.png" alt="Home 32px" width="32" height="32">
+            </div>
+        </div>
+        
+        <div class="icon-test">
+            <h3>Garage Icon</h3>
+            <img src="apps/ui/static/garage-icon.png" alt="Garage Icon" width="120" height="120">
+            <p>Icon für die Garage-Seite</p>
+            <div class="icon-sizes">
+                <img src="apps/ui/static/garage-icon-76x76.png" alt="Garage 76px" width="76" height="76">
+                <img src="apps/ui/static/garage-icon-60x60.png" alt="Garage 60px" width="60" height="60">
+                <img src="apps/ui/static/garage-icon-32x32.png" alt="Garage 32px" width="32" height="32">
+            </div>
+        </div>
+    </div>
+    
+    <h2>iPhone Homescreen Test</h2>
+    <p>Um die Icons auf dem iPhone zu testen:</p>
+    <ol>
+        <li>Öffnen Sie Ihre Home Automation App im Safari</li>
+        <li>Tippen Sie auf das Teilen-Symbol</li>
+        <li>Wählen Sie "Zum Home-Bildschirm hinzufügen"</li>
+        <li>Das Icon sollte jetzt als Haus-Symbol erscheinen</li>
+    </ol>
+    
+    <p><strong>Hinweis:</strong> Falls das alte Icon noch angezeigt wird, löschen Sie die bestehende App vom Homescreen und fügen Sie sie neu hinzu.</p>
+</body>
+</html>

packages/home_capabilities/layout.py

@@ -18,6 +18,7 @@ class DeviceTile(BaseModel):
         title: Display title for the device
         icon: Icon name or emoji for the device
         rank: Sort order within the room (lower = first)
+        excluded: Optional flag to exclude device from certain operations
     """
     
     device_id: str = Field(
@@ -40,16 +41,27 @@ class DeviceTile(BaseModel):
         ge=0,
         description="Sort order (lower values appear first)"
     )
+    
+    excluded: bool = Field(
+        default=False,
+        description="Exclude device from bulk operations"
+    )
 
 
 class Room(BaseModel):
     """Represents a room containing devices.
     
     Attributes:
+        id: Unique room identifier (used for API endpoints)
         name: Room name (e.g., "Wohnzimmer", "Küche")
         devices: List of device tiles in this room
     """
     
+    id: str = Field(
+        ...,
+        description="Unique room identifier"
+    )
+    
     name: str = Field(
         ...,
         description="Room name"

test-icons.sh

@@ -0,0 +1,29 @@
+#!/bin/bash
+# Script to test icon accessibility over HTTPS/mTLS
+
+echo "Testing Apple Touch Icon accessibility..."
+
+# Test base icons
+echo "1. Testing main apple-touch-icon.png:"
+curl -I "https://your-domain.com/static/apple-touch-icon-180x180.png" || echo "FAILED"
+
+echo "2. Testing garage icon:"
+curl -I "https://your-domain.com/static/garage-icon-180x180.png" || echo "FAILED"
+
+echo "3. Testing manifest:"
+curl -I "https://your-domain.com/manifest.json" || echo "FAILED"
+
+echo "4. Testing favicon route:"
+curl -I "https://your-domain.com/favicon.ico" || echo "FAILED"
+
+echo "5. Testing apple-touch-icon route:"
+curl -I "https://your-domain.com/apple-touch-icon.png" || echo "FAILED"
+
+echo ""
+echo "Testing mTLS with client certificate:"
+echo "6. Testing with client cert:"
+curl -I --cert client.crt --key client.key "https://your-domain.com/static/apple-touch-icon-180x180.png" || echo "FAILED"
+
+echo ""
+echo "Note: Replace 'your-domain.com' with your actual domain"
+echo "Note: Use actual client certificate files if testing mTLS"

tools/README_device_simulator.md

@@ -1,190 +0,0 @@
-# Device Simulator
-
-Unified MQTT device simulator für das Home Automation System.
-
-## Übersicht
-
-Dieser Simulator ersetzt die einzelnen Simulatoren (`sim_test_lampe.py`, `sim_thermo.py`) und vereint alle Device-Typen in einer einzigen Anwendung.
-
-## Unterstützte Geräte
-
-### Lampen (3 Geräte)
-- `test_lampe_1` - Mit Power und Brightness
-- `test_lampe_2` - Mit Power und Brightness  
-- `test_lampe_3` - Mit Power und Brightness
-
-**Features:**
-- `power`: "on" oder "off"
-- `brightness`: 0-100
-
-### Thermostaten (1 Gerät)
-- `test_thermo_1` - Vollständiger Thermostat mit Temperatur-Simulation
-
-**Features:**
-- `mode`: "off", "heat", oder "auto"
-- `target`: Soll-Temperatur (5.0-30.0°C)
-- `current`: Ist-Temperatur (wird simuliert)
-- `battery`: Batteriestand (90%)
-- `window_open`: Fensterstatus (false)
-
-**Temperatur-Simulation:**
-- Alle 5 Sekunden wird die Ist-Temperatur angepasst
-- **HEAT/AUTO Mode**: Drift zu `target` (+0.2°C pro Intervall)
-- **OFF Mode**: Drift zu Ambient-Temperatur 18°C (-0.2°C pro Intervall)
-
-## MQTT-Konfiguration
-
-- **Broker**: 172.16.2.16:1883 (konfigurierbar via ENV)
-- **QoS**: 1 für alle Publishes
-- **Retained**: Ja für alle State-Messages
-- **Client ID**: device_simulator
-
-### Topics
-
-Für jedes Gerät:
-- Subscribe: `vendor/{device_id}/set` (QoS 1)
-- Publish: `vendor/{device_id}/state` (QoS 1, retained)
-
-## Verwendung
-
-### Starten
-
-```bash
-poetry run python tools/device_simulator.py
-```
-
-Oder im Hintergrund:
-
-```bash
-poetry run python tools/device_simulator.py > /tmp/simulator.log 2>&1 &
-```
-
-### Umgebungsvariablen
-
-```bash
-export MQTT_BROKER="172.16.2.16"  # MQTT Broker Host
-export MQTT_PORT="1883"           # MQTT Broker Port
-```
-
-## Testen
-
-Ein umfassendes Test-Skript ist verfügbar:
-
-```bash
-./tools/test_device_simulator.sh
-```
-
-Das Test-Skript:
-1. Stoppt alle laufenden Services
-2. Startet Abstraction Layer, API und Simulator
-3. Testet alle Lampen-Operationen
-4. Testet alle Thermostat-Operationen
-5. Verifiziert MQTT State Messages
-6. Zeigt Simulator-Logs
-
-## Beispiele
-
-### Lampe einschalten
-
-```bash
-curl -X POST http://localhost:8001/devices/test_lampe_1/set \
-  -H "Content-Type: application/json" \
-  -d '{"type":"light","payload":{"power":"on"}}'
-```
-
-### Helligkeit setzen
-
-```bash
-curl -X POST http://localhost:8001/devices/test_lampe_1/set \
-  -H "Content-Type: application/json" \
-  -d '{"type":"light","payload":{"brightness":75}}'
-```
-
-### Thermostat Mode setzen
-
-```bash
-curl -X POST http://localhost:8001/devices/test_thermo_1/set \
-  -H "Content-Type: application/json" \
-  -d '{"type":"thermostat","payload":{"mode":"heat","target":22.5}}'
-```
-
-### State abfragen via MQTT
-
-```bash
-# Lampe
-mosquitto_sub -h 172.16.2.16 -t 'vendor/test_lampe_1/state' -C 1
-
-# Thermostat
-mosquitto_sub -h 172.16.2.16 -t 'vendor/test_thermo_1/state' -C 1
-```
-
-## Architektur
-
-```
-Browser/API
-    ↓ POST /devices/{id}/set
-API Server (Port 8001)
-    ↓ MQTT: home/{type}/{id}/set
-Abstraction Layer
-    ↓ MQTT: vendor/{id}/set
-Device Simulator
-    ↓ MQTT: vendor/{id}/state (retained)
-Abstraction Layer
-    ↓ MQTT: home/{type}/{id}/state (retained)
-    ↓ Redis Pub/Sub: ui:updates
-UI / Dashboard
-```
-
-## Logs
-
-Der Simulator loggt alle Aktivitäten:
-- Startup und MQTT-Verbindung
-- Empfangene SET-Commands
-- State-Änderungen
-- Temperature-Drift (Thermostaten)
-- Publizierte State-Messages
-
-Log-Level: INFO
-
-## Troubleshooting
-
-### Simulator startet nicht
-
-```bash
-# Prüfe ob Port bereits belegt
-lsof -ti:1883
-
-# Prüfe MQTT Broker
-mosquitto_sub -h 172.16.2.16 -t '#' -C 1
-```
-
-### Keine State-Updates
-
-```bash
-# Prüfe Simulator-Log
-tail -f /tmp/simulator.log
-
-# Prüfe MQTT Topics
-mosquitto_sub -h 172.16.2.16 -t 'vendor/#' -v
-```
-
-### API antwortet nicht
-
-```bash
-# Prüfe ob API läuft
-curl http://localhost:8001/devices
-
-# Prüfe API-Log
-tail -f /tmp/api.log
-```
-
-## Integration
-
-Der Simulator integriert sich nahtlos in das Home Automation System:
-
-1. **Abstraction Layer** empfängt Commands und sendet sie an Simulator
-2. **Simulator** reagiert und publiziert neuen State
-3. **Abstraction Layer** empfängt State und publiziert zu Redis
-4. **UI** empfängt Updates via SSE und aktualisiert Dashboard
-
-Alle Komponenten arbeiten vollständig asynchron über MQTT.