Codex CLI轻量级 AI 编程智能体 ：openai又放大招了

Codex CLI是轻量级 AI 编程智能体，基于自然语言指令帮助开发者高效生成代码、执行文件操作和进行版本控制。‌

源码：https://github.com/openai/codex

安装

只要有npm就可以安装：

# npm install codex
sudo npm install -g @openai/codex

设置环境变量OPENAI_API_KEY

Next, set your OpenAI API key as an environment variable:

export OPENAI_API_KEY="your-api-key-here"

Note: This command sets the key only for your current terminal session. You can add the export line to your shell's configuration file (e.g., ~/.zshrc) but we recommend setting for the session. Tip: You can also place your API key into a .env file at the root of your project:

OPENAI_API_KEY=your-api-key-here

The CLI will automatically load variables from .env (via dotenv/config).

然后直接运行codex即可：

Run interactively:

codex

Or, run with a prompt as input (and optionally in Full Auto mode):

或者是直接跟上prompt：

codex "explain this codebase to me"

codex --approval-mode full-auto "create the fanciest todo-list app"

skywalk@fb:~ $ OPENAI_API_KEY=hello
skywalk@fb:~ $ OPENAI_URL_BASE=http://192.168.1.5:1337/v1 

OPENAI_URL_BASE=http://192.168.1.5:1337/v1 OPENAI_API_KEY=hello codex
╭──────────────────────────────────────────────────────────────╮
│ ● OpenAI Codex (research preview) v0.1.2504251709            │
╰──────────────────────────────────────────────────────────────╯
╭──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╮
│Warning! It can be dangerous to run a coding agent outside of a git repo in case there are changes that you want to   │
│revert. Do you want to continue?                                                                                      │
│                                                                                                                      │
│/home/skywalk                                                                                                         │
│                                                                                                                      │
│y/N                                                                                                                   │
╰──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯

配置

vi ~/.codex/config.json

写配置：

{"model": "o4-mini","provider": "openai","providers": {"openai": {"name": "OpenAI","baseURL": "http://192.168.1.5:1337/v1","envKey": "OPENAI_API_KEY"},
}
}

启动

OPENAI_API_KEY=hello codex

总结：

codex并没有调试通，后来是安装了codex的国内个人升级版：codexy，倒是调试成功了，具体见：codexy一个在终端中运行的轻量级编码助手（OpenAI Codex CLI Python 版本）-CSDN博客

总之，因为openai本身的问题，导致codex的调试极难，最终放弃，还是改投codexy

调试

一直打印横向字符串

一直没调试好....

咨询：Which models are supported?

Any model available with Responses API. The default is o4-mini, but pass --model gpt-4.1 or set model: gpt-4.1 in your config file to override.

Sorry, you have been blocked

You are unable to access openai.com

大约就是用openai的大部分模型都可以。 

修改了model gpt-4o，但是没改过来

 model: o4-mini                                             │
│ ↳ provider: openai                                           │
│ ↳ approval: suggest

后来在命令行里带了模型，终于改过来了。codex "explain this codebase to me" --model deepseek-v3

还是报超时，就好像.codex/config.json文件没有起作用一样

 里面的baseurl没起作用，在命令行里带上：

codex "explain this codebase to me" --model deepseek-v3 --baseURL "http://192.168.1.5:1337/v1"

还是报错超时：

system
    ⚠️  Network error while contacting OpenAI. Please check your connection and try again.

所以一直没有调通 

在WSL Ubuntu22环境下报错SyntaxError: Unexpected token '?'

codex
SyntaxError: Unexpected token '?'
    at Loader.moduleStrategy (internal/modules/esm/translators.js:133:18)
    at async link (internal/modules/esm/module_job.js:42:21)

AI说：升级 Node.js‌ 是最直接的解决方案。

不明白啥原因