The initial goal of this PR was to stabilise the test `fs_watch_allows_missing_file_targets`. After further investigation, it turns out that this test was always failing and the unstability was coming from a race between timeouts mostly The goal of the test was to test what happens if a notifier gets subscribed while a file does not exist yet. But actually the main code was broken and in case of a file not existing yet, the notifier used to never notify anything (even if the file ended up being created) This PR fixes the main code (and the test). For this, we basically watch the sup-directory when a file does not exist and refresh on it when the files gets created
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.
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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
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Docs
This repository is licensed under the Apache-2.0 License.
