From bab73022650e466e9ba42cefcac3cb3e7d9c1311 Mon Sep 17 00:00:00 2001
From: euvre <93761161+euvre@users.noreply.github.com>
Date: Wed, 22 Jul 2026 13:59:06 +0800
Subject: [PATCH] fix(go): nil pointer dereference in ZhipuAI Embed method
 (#17219)

---
 internal/entity/models/zhipu-ai.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/internal/entity/models/zhipu-ai.go b/internal/entity/models/zhipu-ai.go
index fc2d3c8057..a40e7ab2a3 100644
--- a/internal/entity/models/zhipu-ai.go
+++ b/internal/entity/models/zhipu-ai.go
@@ -530,7 +530,7 @@ func (z *ZhipuAIModel) Embed(modelName *string, texts []string, apiConfig *APICo
 	reqBody := map[string]interface{}{}
 	reqBody["model"] = modelName
 	reqBody["input"] = texts
-	if embeddingConfig.Dimension > 0 {
+	if embeddingConfig != nil && embeddingConfig.Dimension > 0 {
 		reqBody["dimensions"] = embeddingConfig.Dimension
 	}