Fix production mode server

src/great_ai/__main__.py

@@ -65,8 +65,8 @@ def main() -> None:
 
         logger.info(f"Starting uvicorn server with app={app}")
 
-        uvicorn.run(app, **common_config)  # this will never return
-
+        uvicorn.run(app, **common_config)
+    else:
         class EventHandler(PatternMatchingEventHandler):
             def __init__(self) -> None:
                 super().__init__(patterns=["*.py", "*.ipynb"], ignore_patterns=["__*.py"])