[Bugfix] Interleaved thinking keeps compatibility with reasoning_content (#33635)

Signed-off-by: chaunceyjiang <chaunceyjiang@gmail.com> Co-authored-by: Koushik Dutta <koushd@gmail.com>
2026-02-03 14:46:05 +08:00
parent a0a984ac2e
commit bf001da4bf
1 changed files with 3 additions and 0 deletions
--- a/vllm/entrypoints/chat_utils.py
+++ b/vllm/entrypoints/chat_utils.py
@@ -1463,6 +1463,9 @@ def _parse_chat_message_content(
            # Include reasoning if present for interleaved thinking.
            if reasoning is not None:
                result_msg["reasoning"] = cast(str, reasoning)
+                result_msg["reasoning_content"] = cast(
+                    str, reasoning
+                )  # keep compatibility
        elif role == "tool":
            parsed_msg = _ToolParser(message)
            if "tool_call_id" in parsed_msg: