Update app.py

app.py

@@ -189,6 +189,34 @@ async def chat(req: ChatRequest):
         "done":True
     }
 
+@app.get("/v1/latest")
+def get_latest():
+    try:
+        res = supabase.table("messages") \
+            .select("role, content") \
+            .order("created_at", desc=True) \
+            .limit(2) \
+            .execute()
+
+        data = res.data or []
+
+        user_msg = ""
+        assistant_msg = ""
+
+        for item in reversed(data):
+            if item["role"] == "user":
+                user_msg = item["content"]
+            elif item["role"] == "assistant":
+                assistant_msg = item["content"]
+
+        return {
+            "user": user_msg,
+            "assistant": assistant_msg
+        }
+
+    except Exception as e:
+        return {"error": str(e)}    
+
 # =========================
 # ROOT
 # =========================