Codex 0.161.0

如果你平時依賴雲端平台調度模型，現在內建與 Amazon Bedrock 目錄中的預設模型已正式換成 GPT-6.1 Sol。在 Bedrock 上搭配相容模型時，系統同步支援 multi-agent V2 與 Ultra 推論功能。同時 Bedrock Mantle 也開始接受 AWS GovCloud 區域。

相容模型可在 Amazon Bedrock 使用 multi-agent V2 與 Ultra 推論；Bedrock Mantle 則接受 AWS GovCloud 區域。

當你需要臨時授權 AI 連接外部資料庫或服務時，可以從目前的工作階段發起登入。在運作中的終端機工作階段輸入以下指令，登入指定 MCP（Model Context Protocol，讓 AI 連接外部工具的協定）伺服器：

/mcp login <name>

把 <name> 換成要登入的伺服器名稱。

戴耳機跟 AI 語音討論專案時，你現在可以自由指定聲音要從哪裡進出。這項更新讓你在語音對話中挑選專用的麥克風、揚聲器以及麥克風輸入聲道，而且所有偏好設定都會自動儲存在本機電腦上。

下一次開啟語音通話，系統就會記住你習慣的收音與播放設備。

想使用 Daybreak 功能，現在必須明確開啟。單設 daybreak=true 已無效，需加上 --enable cli_daybreak 或在設定檔加入：

{
  "features": {
    "cli_daybreak": true
  }
}

預設會隱藏控制項與指示燈、停用 /daybreak，已存討論串也略過自動 Cyber 路由，但偏好設定仍保留。啟用路由需符合資格的 ChatGPT 登入、OpenAI 提供者，以及模型與方案明示支援。

單次回覆可用 codex exec --cyber-access-program 或 TypeScript SDK 的 cyberAccessProgram 指定 Cyber 方案；停用 cli_daybreak 後，codex exec 的明確覆寫仍可使用，且不改動已儲存的方案選擇。

在 Windows 系統上以管理員權限操作終端機時，提升權限的工作階段現在可透過內嵌伺服器順利啟動。同時，受保護的使用者設定檔目錄下，沙箱內的 PowerShell 執行時能正確保留相對路徑。另外，當貼上偵測倒數結束後，按下 Enter 鍵會正確送出暫存緩衝區內的文字，即便在 Vim 插入模式下也能正常送出。

提升權限的工作階段可啟動、受保護目錄下保留相對路徑，貼上偵測到期後 Enter 也能正常送出。

If you rely on cloud platforms for model dispatch, the default model built into the system and the Amazon Bedrock catalog has officially switched to GPT-6.1 Sol. When paired with compatible models on Bedrock, the system simultaneously supports multi-agent V2 and Ultra inference features. At the same time, Bedrock Mantle now accepts AWS GovCloud regions.

Compatible models can use multi-agent V2 and Ultra inference on Amazon Bedrock, while Bedrock Mantle accepts AWS GovCloud regions.

When you need to grant AI temporary access to external databases or services, you can initiate a login directly from your current session. MCP stands for Model Context Protocol (a protocol that lets AI connect to external tools). Enter the following command in an active terminal session to log in to the specified MCP server:

/mcp login <name>

Replace <name> with the name of the server you want to log in to.

When discussing projects with AI using headphones, you can now freely choose where sound enters and exits. This update lets you pick dedicated microphones, speakers, and microphone input channels during voice conversations, with all preferences automatically saved to your local machine.

The next time you start a voice call, the system remembers your preferred audio input and output devices.

To use Daybreak features, you must now explicitly enable them. Setting daybreak=true alone no longer works; you must add --enable cli_daybreak or add the following to your configuration file:

{
  "features": {
    "cli_daybreak": true
  }
}

By default, controls and indicators are hidden, /daybreak is disabled, and saved threads skip automatic Cyber routing, though preferences remain preserved. Enabling routing requires an eligible ChatGPT login, an OpenAI provider, and explicit model and program support.

For single-turn responses, you can specify the Cyber program via codex exec --cyber-access-program or the TypeScript SDK's cyberAccessProgram. After disabling cli_daybreak, explicit overrides with codex exec remain usable without altering saved program selections.

When running the terminal with administrator privileges on Windows, elevated sessions can now start smoothly via an embedded server. Meanwhile, under protected user profile directories, PowerShell running inside the sandbox correctly preserves relative paths. Additionally, once the paste detection countdown finishes, pressing Enter properly submits text stored in the staging buffer, functioning normally even in Vim insert mode.

Elevated sessions can launch, relative paths are preserved under protected directories, and pressing Enter submits normally after paste detection expires.