fix: use model_manager.get_buffer_status() for config endpoint instead of model attrs

app.py

@@ -126,23 +126,13 @@ def get_config():
     """Get current config"""
     try:
         if model_manager:
-            model = model_manager.model
-            base_sched_keys = set(model_manager._base_schedule_config.keys())
-            base_cfg_keys = set(model_manager._base_cfg_config.keys())
+            status = model_manager.get_buffer_status()
             return jsonify(
                 {
-                    "schedule_config": {
-                        k: v
-                        for k, v in model.schedule_config.items()
-                        if k in base_sched_keys
-                    },
-                    "cfg_config": {
-                        k: v
-                        for k, v in model.cfg_config.items()
-                        if k in base_cfg_keys
-                    },
-                    "history_length": model_manager.history_length,
-                    "smoothing_alpha": float(model_manager.smoothing_alpha),
+                    "schedule_config": status["schedule_config"],
+                    "cfg_config": status["cfg_config"],
+                    "history_length": status["history_length"],
+                    "smoothing_alpha": float(status["smoothing_alpha"]),
                 }
             )
         else: