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## Why This is the functional handoff PR for the Windows sandbox `PermissionProfile` migration. After #23714, the Windows elevated backend can accept a profile-native request, but core still sent a compatibility `SandboxPolicy` into the elevated command-runner path. That meant profile-only details such as deny globs had to be translated through side channels instead of being preserved in the runner `SpawnRequest`. Passing the real `PermissionProfile` completes the command-runner handoff while leaving the unelevated restricted-token fallback on the legacy policy-string API. ## What - Updates one-shot Windows elevated execution in `core/src/exec.rs` to call `run_windows_sandbox_capture_for_permission_profile_elevated`. - Updates unified exec in `core/src/unified_exec/process_manager.rs` to call `spawn_windows_sandbox_session_elevated_for_permission_profile`. - Passes `request.permission_profile` / `exec_request.permission_profile` and the stored Windows sandbox policy cwd to the elevated backend. - Keeps compatibility `SandboxPolicy` serialization only for the non-elevated restricted-token fallback. ## Verification - `cargo test -p codex-core --test all --no-run`
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.