adjust code snippet

tools/make-notebook.py

@@ -28,8 +28,21 @@ def generate_python_code(location):
 
 # validate the model against 223P ontology
 ctx = model.validate([s223.get_shape_collection()], error_on_missing_imports=False)
+
+# print the validation result
+print(f"Model is valid: {{ctx.valid}}")
+
+# if the model is invalid, print the validation report
 if not ctx.valid:
-    print(ctx.report_string)
+    print(ctx.report_string[:1000]) # first 1000 characters of the report
+
+# BuildingMOTIF can also interpret the report to provide recommendations on fixes
+for focus_node, diffs in ctx.get_reasons_with_severity("Violation").items():
+    if len(diffs) == 0:
+        continue
+    print(focus_node)
+    for diff in diffs:
+        print("  - " + diff.reason())
 """
     return code_content