Update frontend.py

frontend.py

@@ -279,3 +279,32 @@ with tab2:
                 st.error(f"❌ Bulk API Error ({res.status_code}): {err_detail}")
         except Exception as e:
             st.error(f"Bulk analysis failed: {e}")
+
+# === ROOT CAUSE & FIX (AI Product Triage) ===
+tab3 = st.container()
+with tab3:
+    st.title("🛠️ Root Cause & Fix Suggestion")
+    st.markdown("Get AI-generated issue triage from user feedback.")
+
+    triage_input = st.text_area("📝 Paste a customer review or complaint here")
+
+    if st.button("🤖 Analyze Root Cause"):
+        if len(triage_input.strip().split()) < 5:
+            st.warning("Please enter at least one complete issue or sentence.")
+        else:
+            with st.spinner("Analyzing..."):
+                try:
+                    res = requests.post(f"{backend_url}/rootcause/", json={"text": triage_input}, headers={"x-api-key": api_token})
+                    if res.ok:
+                        triage = res.json()
+                        st.success("✅ Analysis complete")
+                        st.markdown("### 🧩 Detected Problem")
+                        st.info(triage.get("problem", "—"))
+                        st.markdown("### 🛠️ Inferred Root Cause")
+                        st.warning(triage.get("cause", "—"))
+                        st.markdown("### 💡 Suggested Fix or Team")
+                        st.success(triage.get("suggestion", "—"))
+                    else:
+                        st.error(f"API Error: {res.status_code}")
+                except Exception as e:
+                    st.error(f"Root cause analysis failed: {e}")