## Why Legacy `[profiles.<name>]` config tables and the legacy `profile` selector are being retired in favor of profile files selected with `--profile <name>`. After #23886 removed the CLI-side legacy profile plumbing, the app-server config surface still exposed those fields and still carried conversion code for the old protocol shape. ## What changed - Remove `profile`, `profiles`, and `ProfileV2` from the app-server config protocol/schema output so `config/read` no longer returns legacy profile config. - Drop the old v1 `UserSavedConfig` profile conversion path from `config`. - Reject new app-server config writes under `profiles.*` with the same migration direction used for `profile`, while still allowing callers to clear existing legacy profile tables. - Refresh app-server config coverage and the experimental API README example around the remaining `Config` nesting path. ## Verification - Added config-manager coverage that `config/read` omits legacy profile config, `profiles.*` writes are rejected, and existing legacy profile tables can still be cleared. - Updated the v2 config RPC test to cover the rejected `profiles.*` batch-write path.
npm i -g @openai/codex
or brew install --cask codex
Codex CLI is a coding agent from OpenAI that runs locally on your computer.
If you want Codex in your code editor (VS Code, Cursor, Windsurf), install in your IDE.
If you want the desktop app experience, run
codex app or visit the Codex App page.
If you are looking for the cloud-based agent from OpenAI, Codex Web, go to chatgpt.com/codex.
Quickstart
Installing and running Codex CLI
Install globally with your preferred package manager:
# Install using npm
npm install -g @openai/codex
# Install using Homebrew
brew install --cask codex
Then simply run codex to get started.
You can also go to the latest GitHub Release and download the appropriate binary for your platform.
Each GitHub Release contains many executables, but in practice, you likely want one of these:
- macOS
- Apple Silicon/arm64:
codex-aarch64-apple-darwin.tar.gz - x86_64 (older Mac hardware):
codex-x86_64-apple-darwin.tar.gz
- Apple Silicon/arm64:
- Linux
- x86_64:
codex-x86_64-unknown-linux-musl.tar.gz - arm64:
codex-aarch64-unknown-linux-musl.tar.gz
- x86_64:
Each archive contains a single entry with the platform baked into the name (e.g., codex-x86_64-unknown-linux-musl), so you likely want to rename it to codex after extracting it.
Using Codex with your ChatGPT plan
Run codex and select Sign in with ChatGPT. We recommend signing into your ChatGPT account to use Codex as part of your Plus, Pro, Business, Edu, or Enterprise plan. Learn more about what's included in your ChatGPT plan.
You can also use Codex with an API key, but this requires additional setup.
Docs
This repository is licensed under the Apache-2.0 License.
