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a8a6071279
## Why Local rollout compression needs a cold `.jsonl.zst` representation without letting compressed physical paths leak into append-mode writers. The unsafe case is resume or metadata update code successfully reading a compressed rollout and then appending raw JSONL bytes to the zstd file. This PR folds the former #25088 materialization slice into the read-support PR so the reader changes and append-safety invariant land together. ## What Changed - Teach rollout readers, discovery, listing, search, and ID lookup to understand compressed `.jsonl.zst` rollouts. - Keep `.jsonl` as the logical/stored rollout path while allowing read paths to open either plain or compressed storage. - Materialize compressed rollouts back to plain `.jsonl` before append-mode writes, including resume and direct metadata append paths. - Preserve compressed-file permissions when materializing back to plain JSONL. - Refresh thread-store resolved rollout paths after compatibility metadata writes so reconciliation follows the materialized file. - Avoid treating transient compression temp files as real rollout lookup results. ## Remaining Stack #25089 remains the separate worker PR. It is based directly on this PR and stays behind the disabled `local_thread_store_compression` feature flag. The worker still has a broader coordination question: a resume or metadata update can race with background compression while a plain file is being replaced by `.jsonl.zst`. This PR handles the read and materialize-before-append primitives; it does not make the worker production-ready. ## Validation - `just test -p codex-rollout` - `just test -p codex-thread-store` - `just fix -p codex-rollout` - `just fix -p codex-thread-store` - `just bazel-lock-check`
a8a6071279
·
2026-06-01 15:14:19 +02:00
6,998 Commits
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.
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.