From 6b27d6659ad801ab48d60e63479bf7c04382d370 Mon Sep 17 00:00:00 2001
From: JustSong <songquanpeng@foxmail.com>
Date: Sun, 25 Feb 2024 19:49:22 +0800
Subject: [PATCH] fix: add role for ChatCompletionsStreamResponseChoice.Delta

---
 relay/channel/openai/model.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/relay/channel/openai/model.go b/relay/channel/openai/model.go
index a0aff479..b24485a8 100644
--- a/relay/channel/openai/model.go
+++ b/relay/channel/openai/model.go
@@ -121,6 +121,7 @@ type ChatCompletionsStreamResponseChoice struct {
 	Index int `json:"index"`
 	Delta struct {
 		Content string `json:"content"`
+		Role    string `json:"role,omitempty"`
 	} `json:"delta"`
 	FinishReason *string `json:"finish_reason,omitempty"`
 }