Added detection of custom biases

app.py

@@ -59,7 +59,13 @@ def prefillBiasSpec(evt: gr.SelectData):
     bias_filename = f"{bmgr.bias2tag[evt.value]}.json"
     print(f"Filename: {bias_filename}")
 
-    bias_spec = bmgr.loadPredefinedBiasSpec(bias_filename)
+    isCustom = bmgr.isCustomBias(bias_filename)
+    if isCustom:
+        print(f"Custom bias specification: {bias_filename}")
+        bias_spec = bmgr.loadCustomBiasSpec(bias_filename)
+    else:
+        print(f"Core bias specification: {bias_filename}")
+        bias_spec = bmgr.loadPredefinedBiasSpec(bias_filename)
 
     grp1_terms, grp2_terms = bmgr.getSocialGroupTerms(bias_spec)
     att1_terms, att2_terms = bmgr.getAttributeTerms(bias_spec)