Alex Daley
a34da3b295
Summary\n- Await endpoint recommendation selection while constructing each authenticated turn, removing the first-turn cache race.\n- Snapshot and filter endpoint candidates once per turn, then use that same set for the bounded contextual user fragment, tool exposure, and exact install validation.\n- Keep recommendation selection ephemeral: do not persist recommendation state in or gate resumed threads on prior context.\n- Hide the legacy list tool in endpoint mode and preserve legacy discovery unchanged when the endpoint is disabled or unavailable.\n- Keep remote plugin and connector app identities out of model-visible context and attach them only to Codex-owned elicitation metadata.\n\nStack\n- 3/4, based on #28400.\n- Endpoint client and cache: #28399.\n- Generalized suggestion presentation: #28400.\n- Install-schema follow-up: #28403.\n\nValidation\n- \n- \n- \n- \n- Full : 2,649 passed and 88 environment-dependent tests failed because this sandbox cannot write , nest Seatbelt, or locate auxiliary test binaries.
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
Run the following on Mac or Linux to install Codex CLI:
curl -fsSL https://chatgpt.com/codex/install.sh | sh
Run the following on Windows to install Codex CLI:
powershell -ExecutionPolicy ByPass -c "irm https://chatgpt.com/codex/install.ps1 | iex"
Codex CLI can also be installed via the following package managers:
# 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.