dynamic dashboard initial

apps/api/main.py

@@ -2,6 +2,7 @@
 
 import asyncio
 import json
+import logging
 import os
 from pathlib import Path
 from typing import Any, AsyncGenerator
@@ -16,6 +17,8 @@ from pydantic import BaseModel, ValidationError
 
 from packages.home_capabilities import CAP_VERSION, LightState
 
+logger = logging.getLogger(__name__)
+
 app = FastAPI(
     title="Home Automation API",
     description="API for home automation system",
@@ -71,6 +74,7 @@ class DeviceInfo(BaseModel):
     device_id: str
     type: str
     name: str
+    features: dict[str, Any] = {}
 
 
 # Configuration helpers
@@ -145,19 +149,57 @@ async def get_devices() -> list[DeviceInfo]:
     """Get list of available devices.
     
     Returns:
-        list: List of device information
+        list: List of device information including features
     """
     devices = load_devices()
     return [
         DeviceInfo(
             device_id=device["device_id"],
             type=device["type"],
-            name=device.get("name", device["device_id"])
+            name=device.get("name", device["device_id"]),
+            features=device.get("features", {})
         )
         for device in devices
     ]
 
 
+@app.get("/layout")
+async def get_layout() -> dict[str, Any]:
+    """Get UI layout configuration.
+    
+    Returns:
+        dict: Layout configuration with rooms and device tiles
+    """
+    from packages.home_capabilities import load_layout
+    
+    try:
+        layout = load_layout()
+        
+        # Convert Pydantic models to dict
+        rooms = []
+        for room in layout.rooms:
+            devices = []
+            for tile in room.devices:
+                devices.append({
+                    "device_id": tile.device_id,
+                    "title": tile.title,
+                    "icon": tile.icon,
+                    "rank": tile.rank
+                })
+            
+            rooms.append({
+                "name": room.name,
+                "devices": devices
+            })
+        
+        return {"rooms": rooms}
+        
+    except Exception as e:
+        logger.error(f"Error loading layout: {e}")
+        # Return empty layout on error
+        return {"rooms": []}
+
+
 @app.post("/devices/{device_id}/set", status_code=status.HTTP_202_ACCEPTED)
 async def set_device(device_id: str, request: SetDeviceRequest) -> dict[str, str]:
     """Set device state.