From 7d50e432b5c0528dae0ba003b04606dc9c4087b4 Mon Sep 17 00:00:00 2001
From: ZhangYichi <admin@zhangyichi.cn>
Date: Sun, 20 Jul 2025 18:25:43 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E6=A0=B9=E6=8D=AEOpenAI=E6=9C=80?=
 =?UTF-8?q?=E6=96=B0=E7=9A=84=E8=AE=A1=E8=B4=B9=E8=A7=84=E5=88=99=EF=BC=8C?=
 =?UTF-8?q?=E6=9B=B4=E6=96=B0=E5=85=B6Web=20Search=20Tools=E4=BB=B7?=
 =?UTF-8?q?=E6=A0=BC?=
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---
 setting/operation_setting/tools.go | 19 +++++++++++--------
 1 file changed, 11 insertions(+), 8 deletions(-)

diff --git a/setting/operation_setting/tools.go b/setting/operation_setting/tools.go
index a59090ce..f87fcace 100644
--- a/setting/operation_setting/tools.go
+++ b/setting/operation_setting/tools.go
@@ -4,12 +4,12 @@ import "strings"
 
 const (
 	// Web search
-	WebSearchHighTierModelPriceLow    = 30.00
-	WebSearchHighTierModelPriceMedium = 35.00
-	WebSearchHighTierModelPriceHigh   = 50.00
+	WebSearchHighTierModelPriceLow    = 10.00
+	WebSearchHighTierModelPriceMedium = 10.00
+	WebSearchHighTierModelPriceHigh   = 10.00
 	WebSearchPriceLow                 = 25.00
-	WebSearchPriceMedium              = 27.50
-	WebSearchPriceHigh                = 30.00
+	WebSearchPriceMedium              = 25.00
+	WebSearchPriceHigh                = 25.00
 	// File search
 	FileSearchPrice = 2.5
 )
@@ -35,9 +35,12 @@ func GetClaudeWebSearchPricePerThousand() float64 {
 func GetWebSearchPricePerThousand(modelName string, contextSize string) float64 {
 	// 确定模型类型
 	// https://platform.openai.com/docs/pricing Web search 价格按模型类型和 search context size 收费
-	// gpt-4.1, gpt-4o, or gpt-4o-search-preview 更贵，gpt-4.1-mini, gpt-4o-mini, gpt-4o-mini-search-preview 更便宜
-	isHighTierModel := (strings.HasPrefix(modelName, "gpt-4.1") || strings.HasPrefix(modelName, "gpt-4o")) &&
-		!strings.Contains(modelName, "mini")
+	// 新版计费规则不再关联 search context size，故在const区域将各size的价格设为一致。
+	// gpt-4o and gpt-4.1 models (including mini models) 等普通模型更贵，o3, o4-mini, o3-pro, and deep research models 等高级模型更便宜
+	isHighTierModel := 
+		strings.HasPrefix(modelName, "o3") ||
+		strings.HasPrefix(modelName, "o4") ||
+		strings.Contains(modelName, "deep-research")
 	// 确定 search context size 对应的价格
 	var priceWebSearchPerThousandCalls float64
 	switch contextSize {