refactor(logging): standardize logging approach across services and steps

steps/vmh/beteiligte_sync_event_step.py

@@ -42,16 +42,13 @@ config = {
 }
 
 
-async def handler(event_data: Dict[str, Any], ctx: FlowContext[Any]) -> Optional[Dict[str, Any]]:
+async def handler(event_data: Dict[str, Any], ctx: FlowContext[Any]) -> None:
     """
     Zentraler Sync-Handler für Beteiligte
     
     Args:
         event_data: Event data mit entity_id, action, source
         ctx: Motia FlowContext
-        
-    Returns:
-        Optional result dict
     """
     entity_id = event_data.get('entity_id')
     action = event_data.get('action')
@@ -61,11 +58,13 @@ async def handler(event_data: Dict[str, Any], ctx: FlowContext[Any]) -> Optional
     
     if not entity_id:
         step_logger.error("Keine entity_id im Event gefunden")
-        return None
+        return
     
-    step_logger.info(
-        f"🔄 Sync-Handler gestartet: {action.upper()} | Entity: {entity_id} | Source: {source}"
-    )
+    step_logger.info("=" * 80)
+    step_logger.info(f"🔄 BETEILIGTE SYNC HANDLER: {action.upper()}")
+    step_logger.info("=" * 80)
+    step_logger.info(f"Entity: {entity_id} | Source: {source}")
+    step_logger.info("=" * 80)
     
     # Get shared Redis client (centralized)
     redis_client = get_redis_client(strict=False)