Update ui_components.py

ui_components.py

@@ -224,29 +224,41 @@ def _render_ontology_analysis(ontology: Dict[str, Any]):
     severity = ontology.get('severity', 'NONE')
     severity_icon = ontology.get('severity_icon', '✅')
     severity_color = ontology.get('severity_color', 'green')
-    
-    # Severity display with color
-    st.markdown(f"**Safety Assessment:** :{severity_color}[{severity_icon} {severity}]")
-    
-    # Score display
+
+    # Sicherheitsbewertung (deutsch)
+    st.markdown(f"**Sicherheitsbewertung:** :{severity_color}[{severity_icon} {severity}]")
+
+    # Score
     if ontology.get('score', 0) > 0:
-        st.metric("Risk Score", f"{ontology['score']}/100")
-    
-    # Show explanations if available
+        st.metric("Risikowert", f"{ontology['score']}/100")
+
+    # Erklärungen
     if ontology.get('explanations'):
-        st.write("**Ontology Analysis:**")
+        st.write("**Ontologie-Analyse:**")
         for explanation in ontology['explanations']:
             st.write(f"• {explanation}")
-    
-    # Show fired rules if available
-    if ontology.get('fired_rules'):
-        with st.expander("Technical Details"):
-            st.write("**Triggered Rules:**")
-            for rule in ontology['fired_rules']:
-                st.code(rule)
-            
+
+    # Technische Details – robust (kein Nested-Columns-Fehler)
+    if ontology.get('fired_rules') or ontology.get('labels'):
+        try:
+            with st.expander("Technische Details"):
+                if ontology.get('fired_rules'):
+                    st.write("**Ausgelöste Regeln:**")
+                    for rule in ontology['fired_rules']:
+                        st.code(rule)
+                if ontology.get('labels'):
+                    st.write("**Erkannte Gefahren-Labels:**")
+                    for label in ontology['labels']:
+                        st.code(label)
+        except StreamlitAPIException:
+            # Fallback ohne Expander (falls die Umgebung das hier nicht erlaubt)
+            st.subheader("Technische Details")
+            if ontology.get('fired_rules'):
+                st.write("**Ausgelöste Regeln:**")
+                for rule in ontology['fired_rules']:
+                    st.code(rule)
             if ontology.get('labels'):
-                st.write("**Detected Hazard Labels:**")
+                st.write("**Erkannte Gefahren-Labels:**")
                 for label in ontology['labels']:
                     st.code(label)