fix: make system prompt optional across scripts

- stream_chat: default empty system_prompt, single-turn mode - generate_batch: drop hardcoded system role - generate.py: preserve original fields in messages branch and use response_key for the output column name
2026-07-18 14:10:37 +08:00
parent 9d3ccfdffc
commit 28886e4241
3 changed files with 13 additions and 13 deletions
@@ -99,7 +99,8 @@ def processor(

            for i, prompt in enumerate(chunk):
                if input_data and "messages" in input_data[0]:
-                    output_item = {"response": resp_chunk[i]}
+                    orig = input_data[chunk_start + i]
+                    output_item = {**orig, response_key: resp_chunk[i]}
                else:
                    output_item = {
                        question_key: prompt,