Update app.py

app.py

@@ -32,15 +32,18 @@ class SuperSmartAgent:
         ############## NODES ###################
         def check_reversed(state):
             question = state["question"]
-            def is_mostly_non_words(text):
-                words = text.split()
-                english_like = sum(1 for w in words if re.match(r"^[a-zA-Z]+$", w))
-                return english_like / max(len(words), 1) < 0.5
-            
-            if is_mostly_non_words(question):
-                state["is_reversed"] = True
+            reversed_candidate = question[::-1]
+            reversed_words = reversed_candidate.split()
+            forward_words = question.split()
+        
+            reversed_ratio = sum(1 for word in reversed_words if word.isalpha()) / len(reversed_words)
+            forward_ratio = sum(1 for word in forward_words if word.isalpha()) / len(forward_words)
+        
+            if reversed_ratio > forward_ratio:
+                state["question"] = reversed_candidate
+                state["was_reversed"] = True
             else:
-                state["is_reversed"] = False
+                state["was_reversed"] = False
             return state
         
         def fix_question(state):
@@ -51,10 +54,8 @@ class SuperSmartAgent:
 
         def check_riddle_or_trick(state):
             q = state["question"].lower()
-            if "opposite of the word" in q:
-                state["is_riddle"] = True
-            else:
-                state["is_riddle"] = False
+            keywords = ["opposite of", "if you understand", "riddle", "trick question", "what comes next", "i speak without"]
+            state["is_riddle"] = any(kw in q for kw in keywords)
             return state
 
         def solve_riddle(state):