From f264a7b3076d1e79008006c5a0c9273e63b7529a Mon Sep 17 00:00:00 2001
From: oudecheng <13802883547@139.com>
Date: Tue, 7 Jul 2026 14:14:20 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E5=85=BC=E5=AE=B9=20base=5Furl=20?=
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anthropic.rs 和 openai.rs 在构造时 trim_end_matches('/'),兼容如 https://opencode.ai/zen/go/v1/ 带末尾斜杠的 base_url。
---
 src/providers/anthropic.rs | 3 +++
 src/providers/openai.rs    | 4 ++++
 2 files changed, 7 insertions(+)

diff --git a/src/providers/anthropic.rs b/src/providers/anthropic.rs
index d3ba937..0ee0823 100644
--- a/src/providers/anthropic.rs
+++ b/src/providers/anthropic.rs
@@ -159,6 +159,9 @@ impl AnthropicProvider {
             .build()
             .unwrap_or_else(|_| Client::new());
 
+        // 兼容带末尾斜杠的 base_url，避免 format!("{}/v1/messages", base_url) 产生双斜杠
+        let base_url = base_url.trim_end_matches('/').to_string();
+
         Self {
             client,
             name,
diff --git a/src/providers/openai.rs b/src/providers/openai.rs
index 9469b46..01d62ad 100644
--- a/src/providers/openai.rs
+++ b/src/providers/openai.rs
@@ -263,6 +263,10 @@ impl OpenAIProvider {
             .build()
             .unwrap_or_else(|_| Client::new());
 
+        // 兼容带末尾斜杠的 base_url（如 https://opencode.ai/zen/go/v1/），
+        // 否则 format!("{}/chat/completions", base_url) 会产生双斜杠导致 404
+        let base_url = base_url.trim_end_matches('/').to_string();
+
         Self {
             client,
             name,