Adds the TUI user experience for goals on top of the core runtime from PR 4. ## Why Users need a direct TUI control surface for long-running goals. The UI should make the current goal visible, support common goal actions without waiting for a model turn, and avoid confusing end-of-turn notifications while an active goal is immediately continuing. ## What changed - Added `/goal` summary rendering for the current goal, including active, paused, budget-limited, and complete states. - Added `/goal <objective>` creation/replacement through the app-server goal API rather than a model prompt. - Added `/goal clear`, `/goal pause`, and `/goal unpause` command variants. - Added a confirmation menu when the user enters a new goal while another goal already exists. - Updated `/goal` help and summary tip text so it reflects the supported command variants without advertising slash-command token budgets. - Added footer/statusline goal indicators, including elapsed time and token budget display when a budget exists from API/tool-created goals. - Consumes goal updated/cleared notifications so the TUI stays in sync with external app-server changes. - Suppresses end-of-turn desktop notifications only when a goal is still active and follow-up work is expected. - Preserves slash-command history behavior and avoids leaking queued `/goal` state into unrelated submissions. ## Verification - Added TUI unit and snapshot coverage for goal command availability, summary rendering, control commands, replacement menu behavior, status/footer display, notification handling, and command history.
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.
