From b9ee9b33f50dd460d0bb56d212d15c0c9fe04b03 Mon Sep 17 00:00:00 2001
From: afjcjsbx <afjcjsbx@gmail.com>
Date: Wed, 4 Mar 2026 19:34:08 +0100
Subject: [PATCH] prevent audio as image url

---
 pkg/providers/openai_compat/provider.go | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/pkg/providers/openai_compat/provider.go b/pkg/providers/openai_compat/provider.go
index ff9109e96..1904ee153 100644
--- a/pkg/providers/openai_compat/provider.go
+++ b/pkg/providers/openai_compat/provider.go
@@ -323,12 +323,14 @@ func serializeMessages(messages []Message) []any {
 			})
 		}
 		for _, mediaURL := range m.Media {
-			parts = append(parts, map[string]any{
-				"type": "image_url",
-				"image_url": map[string]any{
-					"url": mediaURL,
-				},
-			})
+			if strings.HasPrefix(mediaURL, "data:image/") {
+				parts = append(parts, map[string]any{
+					"type": "image_url",
+					"image_url": map[string]any{
+						"url": mediaURL,
+					},
+				})
+			}
 		}
 
 		msg := map[string]any{