changes

src/main.py

@@ -42,6 +42,11 @@ context['publish'] = PUBLISH_PREFIX
 # Load box configurations from JSON
 try:
     boxes = json.loads(BOXES_CONFIG)
+
+    # here, boxes store their internal state
+    boxes['context'] = {}
+
+    # boxes structure added to global context to give process_message access to it
     context['boxes'] = boxes
 except json.JSONDecodeError as e:
     logger.error(f"Error parsing JSON configuration for boxes: {e}")
@@ -83,6 +88,9 @@ def on_connect(client, userdata, flags, rc):
             # Generate topics based on configured box-specific prefixes and box label
             topics = {}
             for topic_key, prefix in box_topic_prefixes.items():
+                if topic_key == 'window':
+                    for window in boxes.windows:
+
                 topics[topic_key] = f"{prefix}{label}"
             config["subscribe"] = topics  # Store the generated topics