stefanstokic-oai
4c68bd728f
## Summary This extends external agent detection/import beyond config artifacts so Codex can detect recent sessions files from the external agent home and import them into Codex rollout history. ## What changed - Added a focused `external_agent_sessions` module for: - session discovery - source-record parsing - rollout construction - import ledger tracking - Wired session detection/import into the app-server external agent config API. - Added compaction handling so large imported sessions can be resumed safely before the first follow-up turn. ## Testing Added coverage for: - recent-session detection - custom-title handling - recency filtering - dedupe and re-detect-after-source-change behavior - visible imported turn construction - backward-compatible import payload deserialization - end-to-end RPC import flow - rejection of undetected session paths - repeat-import behavior - large-session compaction before first follow-up Ran: - `cargo test -p codex-app-server external_agent_config_import_ --test all`
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.