mirror of
https://github.com/pchuan98/codex.git
synced 2026-07-01 00:31:56 +08:00
Felipe Coury
5591912f0b
Fixes multiple scrollback and terminal resize issues: #5538, #5576, #8352, #12223, #16165, and #15380. ## Why Codex writes finalized transcript output into terminal scrollback after wrapping it for the current viewport width. A later terminal resize could leave that scrollback shaped for the old width, so wider windows kept narrow output and narrower windows could show stale wrapping artifacts until enough new output replaced the visible area. This is also the foundation PR for responsive markdown tables. Table rendering needs finalized transcript content to be width-sensitive after insertion, not only while content is first streaming. Markdown table rendering itself stays in #18576. ## Stack - PR1: resize backlog reflow and interrupt cleanup - #18576: markdown table support ## What Changed - Rebuild source-backed transcript history when the terminal width changes. `terminal_resize_reflow` is introduced through the experimental feature system, but is enabled by default for this rollout so we can validate behavior across real terminals. - Preserve assistant and plan stream source so finalized streaming output can participate in resize reflow after consolidation. - Debounce resize work, but force a final source-backed reflow when a resize happened during active or unconsolidated streaming output. - Clear stale pending history lines on resize so old-width wrapped output is not emitted just before rebuilt scrollback. - Bound replay work with `[tui.terminal_resize_reflow].max_rows`: omitted uses terminal-specific defaults, `0` keeps all rendered rows, and a positive value sets an explicit cap. The cap applies both while initially replaying a resumed transcript into scrollback and when rebuilding scrollback after terminal resize. - Consolidate interrupted assistant streams before cleanup, then clear pending stream output and active-tail state consistently. - Move resize reflow and thread event buffering helpers out of `app.rs` into dedicated TUI modules. - Add focused coverage for resize reflow, feature-gated behavior, streaming source preservation, interrupted output cleanup, unicode-neutral text, terminal-specific row caps, and composer/layout stability. ## Runtime Bounds Resize reflow keeps only the most recent rendered rows when a row cap is active. The default is `auto`, which maps to the detected terminal's default scrollback size where Codex can identify it: VS Code `1000`, Windows Terminal `9001`, WezTerm `3500`, and Alacritty `10000`. Terminals without a dedicated mapping use the conservative fallback of `1000` rows. Users can override this with `[tui.terminal_resize_reflow] max_rows = N`, or set `max_rows = 0` to disable row limiting. ## Validation - `just fmt` - `git diff --check` - `cargo test --manifest-path codex-rs/Cargo.toml -p codex-tui reflow` - `cargo test --manifest-path codex-rs/Cargo.toml -p codex-tui transcript_reflow` - `just fix -p codex-tui` - PR CI in progress on the squashed branch
5591912f0b
·
2026-04-25 22:00:32 -03:00
5,819 Commits
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.