## Why The `/permissions` picker needs a config-level way to distinguish legacy anonymous presets from named permission-profile mode. That signal cannot be inferred reliably in the TUI, especially for the edge case where `default_permissions = ":workspace"` is present without a `[permissions]` table. ## What changed - Expose whether the merged config is explicitly in permission-profile mode. - Expose the configured custom permission profile IDs alongside the built-in profile semantics. - Add regression coverage for profile mode detection and custom profile metadata, including the `default_permissions = ":workspace"` case. - Update the thread-manager sample config literal to match the expanded config shape. ## Stack 1. **This PR**: config metadata needed by downstream permission-profile consumers. 2. [#22931](https://github.com/openai/codex/pull/22931): refresh active permission profiles through runtime/session/network state. 3. [#21559](https://github.com/openai/codex/pull/21559): switch `/permissions` to the profile-aware TUI picker. ## Verification - `cargo check -p codex-thread-manager-sample` - `cargo test -p codex-core default_permissions_can_select_builtin_profile_without_permissions_table` - `cargo test -p codex-core permissions_profiles_allow_direct_write_roots_outside_workspace_root`
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.
