[FIX] Fields were not populated for scripts

custom_components/mcp_bridge/__init__.py

@@ -81,6 +81,27 @@ async def async_setup(hass: HomeAssistant, config: ConfigType) -> bool:
             if not state:
                 continue
 
+            # Get script name from entity_id (e.g., "script.my_script" -> "my_script")
+            script_name = entity_id.split(".", 1)[1]
+            
+            # Get service definition from services registry to access fields
+            service_data = hass.services.async_services().get("script", {}).get(script_name)
+            
+            fields = {}
+            if service_data and hasattr(service_data, "fields"):
+                # Convert service fields to our format
+                fields = {
+                    field_name: {
+                        "name": field_info.get("name", field_name),
+                        "description": field_info.get("description", ""),
+                        "required": field_info.get("required", False),
+                        "example": field_info.get("example"),
+                        "default": field_info.get("default"),
+                        "selector": field_info.get("selector"),
+                    }
+                    for field_name, field_info in service_data.fields.items()
+                }
+
             scripts.append(
                 {
                     "entity_id": entity_id,
@@ -88,7 +109,7 @@ async def async_setup(hass: HomeAssistant, config: ConfigType) -> bool:
                         "friendly_name", entity_id
                     ),
                     "description": state.attributes.get("description", ""),
-                    "fields": state.attributes.get("fields", {}),
+                    "fields": fields,
                 }
             )