From 5bb9c2a2bd2ba65d642284e2d89715698ec56d9c Mon Sep 17 00:00:00 2001
From: extremk <86131343@qq.com>
Date: Sat, 10 Jan 2026 18:50:13 +0800
Subject: [PATCH] Add candidate count parameter to OpenAI request

---
 internal/translator/openai/gemini/openai_gemini_request.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/internal/translator/openai/gemini/openai_gemini_request.go b/internal/translator/openai/gemini/openai_gemini_request.go
index f51d914b..5dba2421 100644
--- a/internal/translator/openai/gemini/openai_gemini_request.go
+++ b/internal/translator/openai/gemini/openai_gemini_request.go
@@ -77,6 +77,11 @@ func ConvertGeminiRequestToOpenAI(modelName string, inputRawJSON []byte, stream
 			}
 		}
 
+		// Candidate count (OpenAI 'n' parameter)
+		if candidateCount := genConfig.Get("candidateCount"); candidateCount.Exists() {
+			out, _ = sjson.Set(out, "n", candidateCount.Int())
+		}
+
 		// Convert thinkingBudget to reasoning_effort
 		// Always perform conversion to support allowCompat models that may not be in registry
 		if thinkingConfig := genConfig.Get("thinkingConfig"); thinkingConfig.Exists() && thinkingConfig.IsObject() {