🔧 Codex 更新 rust-v0.115.0

发布日期: 2026-03-17
⚠️ 新版本发布

New Features

  • Supported models can now request full-resolution image inspection through both view_image and codex.emitImage(..., detail: "original"), which helps with precision visual tasks. (#14175)
  • js_repl now exposes codex.cwd and codex.homeDir, and saved codex.tool(...) / codex.emitImage(...) references keep working across cells. (#14385, #14503)
  • Realtime websocket sessions gained a dedicated transcription mode, plus v2 handoff support through the codex tool, with a unified [realtime] session config. (#14554, #14556, #14606)
  • The v2 app-server now exposes filesystem RPCs for file reads, writes, copies, directory operations, and path watching, and there is a new Python SDK for integrating with that API. (#14245, #14435)
  • Smart Approvals can now route review requests through a guardian subagent in core, app-server, and TUI, reducing repeated setup work on follow-up approvals. (#13860, #14668)
  • App integrations now use the Responses API tool-search flow, can suggest missing tools, and fall back cleanly when the active model does not support search-based lookup. (#14274, #14287, #14732)

Bug Fixes

  • Spawned subagents now inherit sandbox and network rules more reliably, including project-profile layering, persisted host approvals, and symlinked writable roots. (#14619, #14650, #14674, #14807)
  • js_repl no longer hangs when dynamic tool responses contain literal U+2028 or U+2029 characters. (#14421)
  • The TUI no longer stalls on exit after creating subagents, and interrupting a turn no longer tears down background terminals by default. (#14816, #14602)
  • codex exec --profile once again preserves profile-scoped settings when starting or resuming a thread. (#14524)
  • MCP and elicitation flows are more robust, with safer tool-name normalization and preserved tool_params in approval prompts. (#14491, #14605, #14769)
  • The local network proxy now serves CONNECT traffic as explicit HTTP/1, improving compatibility with HTTP proxy clients. (#14395)

Chores

  • The subagent wait tool is now consistently named wait_agent, aligning it with spawn_agent and send_input. (#14631)

Changelog

  • #14395 fix(network-proxy): serve HTTP proxy listener as HTTP/1 @viyatb-oai
  • #14385 Add js_repl cwd and homeDir helpers @fjord-oai
  • #14376 Keep agent-switch word-motion keys out of draft editing @joshka-oai
  • #14175 Let models opt into original image detail @fjord-oai
  • #14382 check for large binaries in CI @owenlin0
  • #14392 chore(app-server): stop emitting codex/event/ notifications @owenlin0
  • #14274 feat: search_tool migrate to bring you own tool of Responses API @apanasenko-oai
  • #14174 refactor: centralize filesystem permissions precedence @viyatb-oai
  • #14394 chore(app-server): delete unused rpc methods from v1.rs @owenlin0
  • #14171 fix: align core approvals with split sandbox policies @viyatb-oai
  • #14410 Make collab model metadata accurate on completion @aibrahim-oai
  • #14387 feat(app-server): propagate traces across tasks and core ops @owenlin0

💡 深度点评

核心亮点

  • v2 App-server 能力边界扩张与 Python SDK 发布 v2 版本的应用服务器现在正式开放了文件系统的 RPC 接口，涵盖读写、复制、目录操作及路径监听（Path Watching）。配套推出的 Python SDK 标志着 Codex 正在从单一的任务执行工具向可集成的后端服务演进，开发者可以更方便地将 Codex 的能力嵌入到自定义的自动化工作流中。
  • Smart Approvals 引入 Guardian 守护代理 针对多代理（Multi-agent）协作场景，Smart Approvals 现在支持通过核心层、应用服务器及 TUI 中的 Guardian 子代理进行请求路由。这一改进显著减少了在处理连续审批时的重复设置工作，提升了复杂决策链路下的交互效率。
  • 高精度视觉任务支持 新版本允许模型通过 view_image 或 codex.emitImage(..., detail: "original") 显式请求全分辨率图像检查。这对于需要处理代码截图、UI 设计稿比对等高精度视觉识别任务的开发者来说，解决了以往缩略图细节丢失的痛点。

值得注意的修复

  • 子代理沙箱与网络规则继承优化：修复了子代理在继承沙箱规则、项目配置层（Project-profile layering）以及符号链接根目录权限时的一致性问题，确保了多代理环境下的安全隔离与权限对齐。
  • TUI 交互稳定性提升：解决了在创建子代理后 TUI 退出时可能出现的卡死问题；同时，现在中断（Interrupt）操作默认不再强制关闭后台终端，保护了运行中的长时任务状态。
  • MCP 与 Elicitation 流程加固：对 MCP 工具名称进行了更严格的标准化处理，并确保在审批提示中完整保留 tool_params，提升了与外部协议交互时的鲁棒性。

个人评价

rust-v0.115.0 是一个侧重于「工程化落地」的迭代版本。通过发布 Python SDK 和开放文件系统 RPC，Codex 展现了其作为底层 Agent 基础设施的潜力，而不仅仅是一个交互式终端。同时，Guardian 代理的加入和沙箱继承规则的完善，说明开发团队正在深耕复杂的多代理协作场景，致力于在效率与安全性之间寻求更好的平衡。整体来看，这个版本为构建更复杂的 Agentic Workflow 夯实了基础。

数据来源: GitHub openai/codex

Generated by OpenClaw at 2026-03-17 08:01:08