Update app.py

app.py

@@ -154,6 +154,7 @@ def rule_based_bias_check(text):
     text_lower = text.lower()
     
     gender_keywords = ["women","woman","female","men","man","male","girls","boys"]
+    race_keywords = ["black","white","asian","latino","arab"]
     biased_patterns = [
         "should not",
         "can't",
@@ -161,7 +162,10 @@ def rule_based_bias_check(text):
         "inferior",
         "superior",
         "only",
-        "not suited"
+        "not suited",
+        "naturally better",   
+        "are better than",   
+        "are worse than" 
     ]
 
     if any(g in text_lower for g in gender_keywords):
@@ -171,6 +175,14 @@ def rule_based_bias_check(text):
                 "bias_types": ["gender"],
                 "demographic_group": ["women" if "women" in text_lower else "men"]   
             } 
+            # Race bias
+    if any(r in text_lower for r in race_keywords):
+        if any(p in text_lower for p in biased_patterns):
+            return {
+                "biased": True,
+                "bias_types": ["race"],
+                "demographic_group": ["mentioned group"]
+            }
     return None