fix: add model params logging for debugging

src/app.py

@@ -58,6 +58,18 @@ def startup_event():
                     pipeline.model = pipeline.model.set_params(device="cpu")
                 # Force using hist tree method
                 pipeline.model = pipeline.model.set_params(tree_method="hist")
+
+                # Log model params
+                logger.info(
+                    f"Model params: n_estimators={getattr(pipeline.model, 'n_estimators', 'N/A')}"
+                )
+                logger.info(
+                    f"Model params: max_depth={getattr(pipeline.model, 'max_depth', 'N/A')}"
+                )
+                logger.info(
+                    f"Model params: learning_rate={getattr(pipeline.model, 'learning_rate', 'N/A')}"
+                )
+
                 logger.info("Model parameters fixed for compatibility")
             except Exception as e:
                 logger.warning(f"Could not fix model params: {e}")