06fd1307aa
Sub-agent McpConnectionManager startup events leaked into the leader TUI's status header because McpServerStatusUpdated notifications carried no thread identity and were routed Global, which fell through to the leader's chat_widget and overwrote its mcp_startup_status map. Once a sub-agent re-emitted Starting for a server the leader already had as Ready, the leader's spinner reopened and the settle check could never pass. Add an optional thread_id to McpServerStatusUpdatedNotification, set it from the emitting session in apply_bespoke_event_handling, and route notifications carrying a thread_id through ServerNotificationThreadTarget so non-leader threads enqueue to their own buffered store rather than mutating the leader's map. A missing thread_id keeps the existing Global behaviour for backward compatibility with older app servers. Adds: - routing unit tests covering both presence and absence of thread_id - an app-level test asserting a sub-agent McpServerStatusUpdated does not flip the leader's task-running state - thread_id assertion in the existing app-server integration test Closes #18068 Refs #16821, #19542 Co-authored-by: Codex <noreply@openai.com>
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.