fix: update json load workflow workflow

app.py

@@ -33,14 +33,14 @@ def process_fields(fields):
 def process_records_gradio(records, fields, question, example_records=None):
     try:
         # Convert string inputs to dictionaries
-        records = json.loads(records) if isinstance(records, str) else records
-        example_records = (
-            json.loads(example_records)
-            if example_records and isinstance(example_records, str)
-            else example_records
-        )
-        fields = process_fields(fields) if isinstance(fields, str) else fields
-        question = json.loads(question) if isinstance(question, str) else question
+        if isinstance(records, str):
+            records = json.loads(records)
+        if isinstance(example_records, str):
+            example_records = json.loads(example_records)
+        if isinstance(fields, str):
+            fields = json.loads(fields)
+        if isinstance(question, str):
+            question = json.loads(question)
 
         if not fields and not question:
             raise Exception("Error: Either fields or question must be provided")