Update main.py

main.py

@@ -129,7 +129,7 @@ async def process_batch_job(dataset: Dict[str, Any]):
             text = adjust_prompt_tokens_v1(receipt_radar_prompt(receipt_text))
             
             task = {
-                "custom_id": f"{message_id}__{user_id}__{email}",
+                "custom_id": f"{message_id}*{user_id}*{email}",
                 "method": "POST",
                 "url": "/v1/chat/completions",
                 "body": {