jif-oai
8d49394feb
## Summary - default multi-agent v2 to direct-model-only tools so code mode does not wrap subagent tools - add default root/subagent team prompts aligned with dogfood training assumptions - tighten spawn-agent model override wording to prefer the inherited model by default ## Tests - just fmt - just test -p codex-core spawn_agent_description_lists_visible_models_and_reasoning_efforts - just test -p codex-core multi_agent_v2_default_session_thread_cap_counts_root - just test -p codex-rollout-trace - just fix -p codex-core - just fix -p codex-rollout-trace Note: a broad just test -p codex-core run was attempted locally, but this sandbox produced unrelated environment failures around sandbox-exec, missing test_stdio_server, and realtime timeouts.
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.
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Docs
This repository is licensed under the Apache-2.0 License.