zhaoyuan 524b9d9825 fix(proxy): 修复 Copilot/Codex OAuth 模块绕过全局代理导致 Claude 模型 400 错误 (#4583) ...

* fix(copilot): 修复 GitHub Copilot 出站请求不走全局代理导致 model not supported

* fix(proxy): 修复全局代理客户端配置未被应用到 Copilot/Codex OAuth 模块

两个关键问题：

1. CopilotAuthManager 在构造时写死 Client::new()，使得拉取 /models 列表、
   换取 token 等认证流程无视全局代理配置（global_proxy_url），直连目标服务。
   结果：直连时 /models 返回 0 个 Claude 模型 → live resolution 失效 →
   模型 ID 无法正确归一化/匹配 → Copilot 上游返回 400 model_not_supported。

2. CodexOAuthManager 也有完全相同的问题，导致 Codex OAuth 认证请求绕过代理。

改动：删除两个模块的自持 http_client 字段，改为每次请求时从全局客户端现取
（crate::proxy::http_client::get()）。这样：
- 遵循全局代理 URL 配置
- 支持运行时热更新代理设置
- 符合代码库设计意图（http_client.rs 注释明确说"所有 HTTP 请求应使用此模块"）

修复覆盖范围：
- copilot_auth.rs: 7 处调用（token 获取、/models 拉取、model vendor 判断）
- codex_oauth_auth.rs: 4 处调用（device code、OAuth token 刷新）

Fixes #2016 #2931

2026-06-25 16:05:23 +08:00

..

models

fix(ci): add xdg-utils for ARM64 AppImage and suppress dead_code warnings

2026-01-31 21:26:24 +08:00

adapter.rs

refactor(proxy): share auth_header_value helper across provider adapters

2026-05-14 08:21:53 +08:00

auth.rs

feat: add Codex OAuth (ChatGPT Plus/Pro) reverse proxy support

2026-04-09 16:49:13 +08:00

claude.rs

revert(proxy): drop Anthropic system-message hoisting (#3775)

2026-06-16 22:39:27 +08:00

codex_chat_common.rs

Restore Codex tool plugins over Chat Completions third-party proxy

2026-06-01 16:29:23 +08:00

codex_chat_history.rs

fix(codex): restore cached tool call fields (#4160)

2026-06-16 10:59:16 +08:00

codex_oauth_auth.rs

fix(proxy): 修复 Copilot/Codex OAuth 模块绕过全局代理导致 Claude 模型 400 错误 (#4583)

2026-06-25 16:05:23 +08:00

codex.rs

fix(usage): resolve per-app credentials for native balance/coding-plan queries (#3355)

2026-06-01 08:43:40 +08:00

copilot_auth.rs

fix(proxy): 修复 Copilot/Codex OAuth 模块绕过全局代理导致 Claude 模型 400 错误 (#4583)

2026-06-25 16:05:23 +08:00

copilot_model_map.rs

Upgrade default Claude Opus model to 4.8

2026-05-29 22:52:25 +08:00

gemini_schema.rs

feat(proxy): Gemini Native API proxy integration (#1918)

2026-04-16 22:42:49 +08:00

gemini_shadow.rs

refactor(proxy): replace panic-prone unwrap/expect with safe patterns

2026-05-25 22:20:34 +08:00

gemini.rs

refactor(proxy): share auth_header_value helper across provider adapters

2026-05-14 08:21:53 +08:00

mod.rs

feat(health-check): replace real-LLM probe with HTTP reachability check

2026-06-14 21:21:45 +08:00

streaming_codex_chat.rs

Chat API: skip tool calls with missing function names (#4159)

2026-06-19 23:38:25 +08:00

streaming_gemini.rs

feat(proxy): Gemini Native API proxy integration (#1918)

2026-04-16 22:42:49 +08:00

streaming_responses.rs

fix(proxy): drop empty pages from Read tool input (#2472)

2026-05-11 11:32:52 +08:00

streaming.rs

fix(proxy): exclude cache_read and cache_creation from input on Claude←OpenAI paths

2026-06-11 08:29:29 +08:00

transform_codex_chat.rs

style(proxy): apply rustfmt wrapping to legacy function_call branch

2026-06-22 10:59:09 +08:00

transform_gemini.rs

feat(health-check): replace real-LLM probe with HTTP reachability check

2026-06-14 21:21:45 +08:00

transform_responses.rs

fix(proxy): exclude cache_read and cache_creation from input on Claude←OpenAI paths

2026-06-11 08:29:29 +08:00

transform.rs

feat(health-check): replace real-LLM probe with HTTP reachability check

2026-06-14 21:21:45 +08:00