Commit Graph

241 Commits

  • chore: remove the TypeScript code from the repository (#2048)
    This deletes the bulk of the `codex-cli` folder and eliminates the logic
    that builds the TypeScript code and bundles it into the release.
    
    Since this PR modifies `.github/workflows/rust-release.yml`, to test
    changes to the release process, I locally commented out all of the "is
    this commit on upstream `main`" checks in
    `scripts/create_github_release.sh` and ran:
    
    ```
    ./codex-rs/scripts/create_github_release.sh 0.20.0-alpha.4
    ```
    
    Which kicked off:
    
    https://github.com/openai/codex/actions/runs/16842085113
    
    And the release artifacts appear legit!
    
    https://github.com/openai/codex/releases/tag/rust-v0.20.0-alpha.4
  • fix: try building the npm package in CI (#2043)
    Historically, the release process for the npm module has been:
    
    - I run `codex-rs/scripts/create_github_release.sh` to kick off a
    release for the native artifacts.
    - I wait until it is done.
    - I run `codex-cli/scripts/stage_rust_release.py` to build the npm
    release locally
    - I run `npm publish` from my laptop
    
    It has been a longstanding issue to move the npm build to CI. I may
    still have to do the `npm publish` manually because it requires 2fac
    with `npm`, though I assume we can work that out later.
    
    Note I asked Codex to make these updates, and while they look pretty
    good to me, I'm not 100% certain, but let's just merge this and I'll
    kick off another alpha build and we'll see what happens?
  • feat: include Windows binary of the CLI in the npm release (#2040)
    To date, the build scripts in `codex-cli` still supported building the
    old TypeScript version of the Codex CLI to give Windows users something
    they can run, but we are just going to have them use the Rust version
    like everyone else, so:
    
    - updates `codex-cli/bin/codex.js` so that we run the native binary or
    throw if the target platform/arch is not supported (no more conditional
    usage based on `CODEX_RUST`, `use-native` file, etc.)
    - drops the `--native` flag from `codex-cli/scripts/stage_release.sh`
    and updates all the code paths to behave as if `--native` were passed
    (i.e., it is the only way to run it now)
    
    Tested this by running:
    
    ```
    ./codex-cli/scripts/stage_rust_release.py --release-version 0.20.0-alpha.2
    ```
  • Update copy (#1935)
    Updated copy
    
    ---------
    
    Co-authored-by: pap-openai <pap@openai.com>
  • Fix MacOS multiprocessing by relaxing sandbox (#1808)
    The following test script fails in the codex sandbox:
    ```
    import multiprocessing
    from multiprocessing import Lock, Process
    
    def f(lock):
        with lock:
            print("Lock acquired in child process")
    
    if __name__ == '__main__':
        lock = Lock()
        p = Process(target=f, args=(lock,))
        p.start()
        p.join()
    ```
    
    with 
    ```
    Traceback (most recent call last):
      File "/Users/david.hao/code/codex/codex-rs/cli/test.py", line 9, in <module>
        lock = Lock()
               ^^^^^^
      File "/Users/david.hao/.local/share/uv/python/cpython-3.12.9-macos-aarch64-none/lib/python3.12/multiprocessing/context.py", line 68, in Lock
        return Lock(ctx=self.get_context())
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/Users/david.hao/.local/share/uv/python/cpython-3.12.9-macos-aarch64-none/lib/python3.12/multiprocessing/synchronize.py", line 169, in __init__
        SemLock.__init__(self, SEMAPHORE, 1, 1, ctx=ctx)
      File "/Users/david.hao/.local/share/uv/python/cpython-3.12.9-macos-aarch64-none/lib/python3.12/multiprocessing/synchronize.py", line 57, in __init__
        sl = self._semlock = _multiprocessing.SemLock(
                             ^^^^^^^^^^^^^^^^^^^^^^^^^
    PermissionError: [Errno 1] Operation not permitted
    ```
    
    After reading, adding this line to the sandbox configs fixes things -
    MacOS multiprocessing appears to use sem_lock(), which opens an IPC
    which is considered a disk write even though no file is created. I
    interrogated ChatGPT about whether it's okay to loosen, and my
    impression after reading is that it is, although would appreciate a
    close look
    
    
    Breadcrumb: You can run `cargo run -- debug seatbelt --full-auto <cmd>`
    to test the sandbox
  • check for updates (#1764)
    1. Ping https://api.github.com/repos/openai/codex/releases/latest (at
    most once every 20 hrs)
    2. Store the result in ~/.codex/version.jsonl
    3. If CARGO_PKG_VERSION < latest_version, print a message at boot.
    
    ---------
    
    Co-authored-by: easong-openai <easong@openai.com>
  • fix: check flags to ripgrep when deciding whether the invocation is "trusted" (#1644)
    With this change, if any of `--pre`, `--hostname-bin`, `--search-zip`, or `-z` are used with a proposed invocation of `rg`, do not auto-approve.
  • fix: update bin/codex.js so it listens for exit on the child process (#1590)
    When Codex CLI is installed via `npm`, we use a `.js` wrapper script to
    launch the Rust binary.
    
    - Previously, we were not listening for signals to ensure that killing
    the Node.js process would also kill the underlying Rust process.
    - We also did not have a proper `exit` handler in place on the child
    process to ensure we exited from the Node.js process.
    
    This PR fixes these things and hopefully addresses
    https://github.com/openai/codex/issues/1570.
    
    This also adds logic so that Windows falls back to the TypeScript CLI
    again, which should address https://github.com/openai/codex/issues/1573.
  • docs: clarify the build process for the npm release (#1568)
    It appears that `0.5.0` was built with `stage_release.sh` instead of
    `stage_rust_release.py`, so add docs to clarify this and recommend
    running `--version` on the release candidate to verify the right thing
    was built.
  • chore(deps): bump node from 22-slim to 24-slim in /codex-cli (#1505)
    Bumps node from 22-slim to 24-slim.
    
    
    [![Dependabot compatibility
    score](https://dependabot-badges.githubapp.com/badges/compatibility_score?dependency-name=node&package-manager=docker&previous-version=22-slim&new-version=24-slim)](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores)
    
    Dependabot will resolve any conflicts with this PR as long as you don't
    alter it yourself. You can also trigger a rebase manually by commenting
    `@dependabot rebase`.
    
    [//]: # (dependabot-automerge-start)
    [//]: # (dependabot-automerge-end)
    
    ---
    
    <details>
    <summary>Dependabot commands and options</summary>
    <br />
    
    You can trigger Dependabot actions by commenting on this PR:
    - `@dependabot rebase` will rebase this PR
    - `@dependabot recreate` will recreate this PR, overwriting any edits
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    - `@dependabot ignore this major version` will close this PR and stop
    Dependabot creating any more for this major version (unless you reopen
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    Signed-off-by: dependabot[bot] <support@github.com>
    Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
  • chore(rs): update dependencies (#1494)
    ### Chores
    - Update cargo dependencies
    - Remove unused cargo dependencies
    - Fix clippy warnings
    - Update Dockerfile (package.json requires node 22)
    - Let Dependabot update bun, cargo, devcontainers, docker,
    github-actions, npm (nix still not supported)
    
    ### TODO
    - Upgrade dependencies with breaking changes
    
    ```shell
    $ cargo update --verbose
       Unchanged crossterm v0.28.1 (available: v0.29.0)
       Unchanged schemars v0.8.22 (available: v1.0.4)
    ```
  • Add Android platform support for Codex CLI (#1488)
    ## Summary
    Add Android platform support to Codex CLI
    
    ## What?
    - Added `android` to the list of supported platforms in
    `codex-cli/bin/codex.js`
    - Treats Android as Linux for binary compatibility
    
    ## Why?
    - Fixes "Unsupported platform: android (arm64)" error on Termux
    - Enables Codex CLI usage on Android devices via Termux
    - Improves platform compatibility without affecting other platforms
    
    ## How?
    - Modified the platform detection switch statement to include `case
    "android":`
    - Android falls through to the same logic as Linux, using appropriate
    ARM64 binaries
    - Minimal change with no breaking effects on existing functionality
    
    ## Testing
    - Tested on Android/Termux environment
    - Verified the fix resolves the platform detection error
    - Confirmed no impact on other platforms
    
    ## Related Issues
    Fixes the "Unsupported platform: android (arm64)" error reported by
    Termux users
  • chore: create a release script for the Rust CLI (#1479)
    This is a stopgap solution before migrating the build for the npm
    release to GitHub Actions (which is ultimately what should be done to
    ensure hermetic builds).
    
    The idea is that instead of continuing to create PRs like
    https://github.com/openai/codex/pull/1472 where I have to check in a
    change to the `WORKFLOW_URL`, this script uses `gh run list` to get the
    `WORKFLOW_URL` dynamically and then threads the value through to
    `install_native_deps.sh`.
    
    To create the 0.3.0 release on npm, I ran:
    
    ```shell
    ./codex-cli/scripts/stage_rust_release.py --release-version 0.3.0
    ```
    
    and then did `npm publish --dry-run` followed by `npm publish` in the
    temp directory created by `stage_rust_release.py`.
  • chore: normalize repository.url in package.json (#1474)
    I got this as a warning when doing `npm publish --dry-run`, so I ran
    `npm pkg fix` to create this PR, as instructed.
  • chore: update release scripts for the TypeScript CLI (#1472)
    This introduces two changes to make a quick fix so we can deploy the
    Rust CLI for `0.2.0` of `@openai/codex` on npm:
    
    - Updates `WORKFLOW_URL` to point to
    https://github.com/openai/codex/actions/runs/15981617627, which is the
    GitHub workflow run used to create the binaries for the `0.2.0` release
    we published to Homebrew.
    - Adds a `--version` option to `stage_release.sh` to specify what the
    `version` field in the `package.json` will be.
    
    Locally, I ran the following:
    
    ```
    ./codex-cli/scripts/stage_release.sh --native --version 0.2.0
    ```
    
    Previously, we only used the `--native` flag to publish to the `native`
    tag of `@openai/codex` (e.g., `npm publish --tag native`), but we should
    just publish this as the default tag for `0.2.0` to be consistent with
    what is in Homebrew.
    
    We can still publish one "final" version of the TypeScript CLI as 0.1.x
    later.
    
    Under the hood, this release will still contain `dist/cli.js`,
    `bin/codex-linux-sandbox-x64`, and `bin/codex-x86_64-apple-darwin`,
    which are not strictly necessary, but we'll fix that in `0.3.0`.
  • docs: update documentation to reflect Rust CLI release (#1440)
    As promised on https://github.com/openai/codex/discussions/1405, we are
    making the first official release of the Rust CLI as v0.2.0. As part of
    this move, we are making it available in Homebrew:
    
    https://github.com/Homebrew/homebrew-core/pull/228615
    
    Ultimately, we also plan to continue to make the CLI available in npm,
    as well, though brew is a bit nicer in that `brew install` will download
    only the binary for your platform whereas an npm module is expected to
    contain the binaries for _all_ supported platforms, so it is a bit more
    heavyweight.
    
    A big part of this change is updating the root `README.md` to document
    the behavior of the Rust CLI, which differs in a number of ways from the
    TypeScript CLI. The existing `README.md` is moved to
    `codex-cli/README.md` as part of this PR, as it is still applicable to
    that folder.
    
    As this is still early days for the Rust CLI, I encourage folks to
    provide feedback on the command line flags and configuration options.
  • add: responses api support for azure (#1321)
    - Use Responses API for Azure provider endpoints
    - Added a unit test to catch regression on the change from
    `/chat/completions` to `/responses`
    - Updated the default AOAI api version from `2025-03-01-preview` to
    `2025-04-01-preview` to avoid user/400 errors due to missing summary
    support in the March API version.
    - Changes have been tested locally on AOAI endpoints
  • feat(ts): provider‑specific API‑key discovery and clearer Azure guidance (#1324)
    ## Summary
    
    This PR refactors the Codex CLI authentication flow so that
    **non-OpenAI** providers (for example **azure**, or any future addition)
    can supply their API key through a dedicated environment variable
    without triggering the OpenAI login flow.
    
    Key behaviours introduced:
    
    * When `provider !== "openai"` the CLI consults `src/utils/providers.ts`
    to locate the correct environment variable (`AZURE_OPENAI_API_KEY`,
    `GEMINI_API_KEY`, and so on) before considering any interactive login.
    * Credit redemption (`--free`) and PKCE login now run **only** when the
    provider is OpenAI, eliminating unwanted browser prompts for Azure and
    others.
    * User-facing error messages are revamped to guide Azure users to
    **[https://ai.azure.com/](https://ai.azure.com)** and show the exact
    variable name they must set.
    * All code paths still export `OPENAI_API_KEY` so legacy scripts
    continue to operate unchanged.
    
    ---
    
    ## Example `config.json`
    
    ```jsonc
    {
      "model": "codex-mini",
      "provider": "azure",
      "providers": {
        "azure": {
          "name": "AzureOpenAI",
          "baseURL": "https://ai-<project-name>.openai.azure.com/openai",
          "envKey": "AZURE_OPENAI_API_KEY"
        }
      },
      "history": {
        "maxSize": 1000,
        "saveHistory": true,
        "sensitivePatterns": []
      }
    }
    ```
    
    With this file in `~/.codex/config.json`, a single command line is
    enough:
    
    ```bash
    export AZURE_OPENAI_API_KEY="<your-key>"
    codex "Hello from Azure"
    ```
    
    No browser window opens, and the CLI works in entirely non-interactive
    mode.
    
    ---
    
    ## Rationale
    
    The new flow enables Codex to run **asynchronously** in sandboxed
    environments such as GitHub Actions pipelines. By passing `--provider
    azure` (or setting it in `config.json`) and exporting the correct key,
    CI/CD jobs can invoke Codex without any ChatGPT-style login or PKCE
    round-trip. This unlocks fully automated testing and deployment
    scenarios.
    
    ---
    
    ## What’s changed
    
    | File | Type | Description |
    | ------------------------ | ------------------- |
    -----------------------------------------------------------------------------------------------------------------------------
    |
    | `codex-cli/src/cli.tsx` | **feat / refactor** | +43 / -20 lines.
    Imports `providers`, adds early provider-specific key lookup, gates
    `--free` redemption, rewrites help text. |
    | `src/utils/providers.ts` | **chore** | Now consumed by CLI for env-var
    discovery. |
    
    ---
    
    ## How to test
    
    ```bash
    # Azure example
    export AZURE_OPENAI_API_KEY="<your-key>"
    codex --provider azure "Automated run in CI"
    
    # OpenAI example (unchanged behaviour)
    codex --provider openai --login "Standard OpenAI flow"
    ```
    
    Expected outcomes:
    
    * Azure and other provider paths are non-interactive when provider flag
    is passed.
    * The CLI always sets `OPENAI_API_KEY` for backward compatibility.
    
    ---
    
    ## Checklist
    
    * [x] Logic behind provider-specific env-var lookup added.
    * [x] Redundant OpenAI login steps removed for other providers.
    * [x] Unit tests cover new branches.
    * [x] README and sample config updated.
    * [x] CI passes on all supported Node versions.
    
    ---
    
    **Related work**
    
    * #92
    * #769 
    * #1321
    
    
    
    I have read the CLA Document and I hereby sign the CLA.
  • chore: ensure next Node.js release includes musl binaries for arm64 Linux (#1232)
    Target a workflow with more recent binary artifacts.
  • fix: use aarch64-unknown-linux-musl instead of aarch64-unknown-linux-gnu (#1228)
    Now that we have published a GitHub Release that contains arm64 musl
    artifacts for Linux, update the following scripts to take advantage of
    them:
    
    - `dotslash-config.json` now uses musl artifacts for the `linux-aarch64`
    target
    - `install_native_deps.sh` for the TypeScript CLI now includes
    `codex-linux-sandbox-aarch64-unknown-linux-musl` instead of
    `codex-linux-sandbox-aarch64-unknown-linux-gnu` for sandboxing
    - `codex-cli/bin/codex.js` now checks for `aarch64-unknown-linux-musl`
    artifacts instead of `aarch64-unknown-linux-gnu` ones
  • feat: add support for login with ChatGPT (#1212)
    This does not implement the full Login with ChatGPT experience, but it
    should unblock people.
    
    **What works**
    
    * The `codex` multitool now has a `login` subcommand, so you can run
    `codex login`, which should write `CODEX_HOME/auth.json` if you complete
    the flow successfully. The TUI will now read the `OPENAI_API_KEY` from
    `auth.json`.
    * The TUI should refresh the token if it has expired and the necessary
    information is in `auth.json`.
    * There is a `LoginScreen` in the TUI that tells you to run `codex
    login` if both (1) your model provider expects to use `OPENAI_API_KEY`
    as its env var, and (2) `OPENAI_API_KEY` is not set.
    
    **What does not work**
    
    * The `LoginScreen` does not support the login flow from within the TUI.
    Instead, it tells you to quit, run `codex login`, and then run `codex`
    again.
    * `codex exec` does read from `auth.json` yet, nor does it direct the
    user to go through the login flow if `OPENAI_API_KEY` is not be found.
    * The `maybeRedeemCredits()` function from `get-api-key.tsx` has not
    been ported from TypeScript to `login_with_chatgpt.py` yet:
    
    
    https://github.com/openai/codex/blob/a67a67f3258fc21e147b6786a143fe3e15e6d5ba/codex-cli/src/utils/get-api-key.tsx#L84-L89
    
    **Implementation**
    
    Currently, the OAuth flow requires running a local webserver on
    `127.0.0.1:1455`. It seemed wasteful to incur the additional binary cost
    of a webserver dependency in the Rust CLI just to support login, so
    instead we implement this logic in Python, as Python has a `http.server`
    module as part of its standard library. Specifically, we bundle the
    contents of a single Python file as a string in the Rust CLI and then
    use it to spawn a subprocess as `python3 -c
    {{SOURCE_FOR_PYTHON_SERVER}}`.
    
    As such, the most significant files in this PR are:
    
    ```
    codex-rs/login/src/login_with_chatgpt.py
    codex-rs/login/src/lib.rs
    ```
    
    Now that the CLI may load `OPENAI_API_KEY` from the environment _or_
    `CODEX_HOME/auth.json`, we need a new abstraction for reading/writing
    this variable, so we introduce:
    
    ```
    codex-rs/core/src/openai_api_key.rs
    ```
    
    Note that `std::env::set_var()` is [rightfully] `unsafe` in Rust 2024,
    so we use a LazyLock<RwLock<Option<String>>> to store `OPENAI_API_KEY`
    so it is read in a thread-safe manner.
    
    Ultimately, it should be possible to go through the entire login flow
    from the TUI. This PR introduces a placeholder `LoginScreen` UI for that
    right now, though the new `codex login` subcommand introduced in this PR
    should be a viable workaround until the UI is ready.
    
    **Testing**
    
    Because the login flow is currently implemented in a standalone Python
    file, you can test it without building any Rust code as follows:
    
    ```
    rm -rf /tmp/codex_home && mkdir /tmp/codex_home
    CODEX_HOME=/tmp/codex_home python3 codex-rs/login/src/login_with_chatgpt.py
    ```
    
    For reference:
    
    * the original TypeScript implementation was introduced in
    https://github.com/openai/codex/pull/963
    * support for redeeming credits was later added in
    https://github.com/openai/codex/pull/974
  • fix: for the @native release of the Node module, use the Rust version by default (#1084)
    Added logic so that when we run `./scripts/stage_release.sh --native`
    (for the `@native` version of the Node module), we drop a `use-native`
    file next to `codex.js`. If present, `codex.js` will now run the Rust
    CLI.
    
    Ran `./scripts/stage_release.sh --native` and verified that when the
    running `codex.js` in the staged folder:
    
    ```
    $ /var/folders/wm/f209bc1n2bd_r0jncn9s6j_00000gp/T/tmp.efvEvBlSN6/bin/codex.js --version
    codex-cli 0.0.2505220956
    ```
    
    it ran the expected Rust version of the CLI, as desired.
    
    While here, I also updated the Rust version to one that I cut today,
    which includes the new shell environment policy config option:
    https://github.com/openai/codex/pull/1061. Note this may "break" some
    users if the processes spawned by Codex need extra environment
    variables. (We are still working to determine what the right defaults
    should be for this option.)
  • fix: persist token after refresh (#1006)
    After a token refresh/exchange, persist the new refresh and id token
  • bump(version): 0.1.2505171619 (#1001)
    ## `0.1.2505171619`
    
    - `codex --login` + `codex --free` (#998)
  • add: codex --login + codex --free (#998)
    ## Summary
    - add `--login` and `--free` flags to cli help
    - handle `--login` and `--free` logic in cli
    - factor out redeem flow into `maybeRedeemCredits`
    - call new helper from login callback
  • chore: update install_native_deps.sh to use rust-v0.0.2505171051 (#995)
    Use a more recent built of the Rust binaries to include with the Node
    module.
  • Remove unnecessary console log from test (#970)
    When running `npm test` on `codex-cli`, the test
    `agent-cancel-prev-response.test.ts` logs a significant body of text to
    console for no obvious reason.
    
    This is not helpful, as it makes test logs messy and far longer.
    
    This change deletes the `console.log(...)` that produces the behavior.
  • fix: remove file named ">" in the codex-cli folder (#968)
    This file appears to have been accidentally added in
    https://github.com/openai/codex/pull/912. Its presence makes the repo
    impossible to clone on Windows.
  • add: sign in with chatgpt (#963)
    Sign in with ChatGPT to get an API key (flow to grant API credits for Plus/Pro coming later today!)
  • add: session history viewer (#912)
    - A new “/sessions” command is available for browsing previous sessions,
    as shown in the updated slash command list
    
    - The CLI now documents and parses a new “--history” flag to browse past
    sessions from the command line
    
    - A dedicated `SessionsOverlay` component loads session metadata and
    allows toggling between viewing and resuming sessions
    
    - When the sessions overlay is opened during a chat, selecting a session
    can either show the saved rollout or resume it
  • fix: diff command for filenames with special characters (#954)
    ## Summary
    - fix quoting issues in `/diff` to correctly handle files with special
    characters
    - add regression test for `getGitDiff` when filenames contain `$`
    - relax timeout in raw-exec-process-group test
    
    Fixes https://github.com/openai/codex/issues/943
    
    ## Testing
    - `pnpm test`
  • add: codex-mini-latest (#951)
    💽
    
    ---------
    
    Co-authored-by: Trevor Creech <tcreech@openai.com>
  • Add codespell support (config, workflow to detect/not fix) and make it fix some typos (#903)
    More about codespell: https://github.com/codespell-project/codespell .
    
    I personally introduced it to dozens if not hundreds of projects already
    and so far only positive feedback.
    
    CI workflow has 'permissions' set only to 'read' so also should be safe.
    
    Let me know if just want to take typo fixes in and get rid of the CI
    
    ---------
    
    Signed-off-by: Yaroslav O. Halchenko <debian@onerussian.com>
  • restructure flake for codex-rs (#888)
    Right now since the repo is having two different implementations of
    codex, flake was updated to work with both typescript implementation and
    rust implementation
  • feat: auto-approve nl and support piping to sed (#920)
    Auto-approved:
    
    ```
    ["nl", "-ba", "README.md"]
    ["sed", "-n", "1,200p", "filename.txt"]
    ["bash", "-lc", "sed -n '1,200p' filename.txt"]
    ["bash", "-lc", "nl -ba README.md | sed -n '1,200p'"]
    ```
    
    Not auto approved:
    
    ```
    ["sed", "-n", "'1,200p'", "filename.txt"]
    ["sed", "-n", "1,200p", "file1.txt", "file2.txt"]
    ```
  • fix: tweak the label for citations for better rendering (#919)
    Adds a space so that sequential citations have some more breathing room.
    
    As I had to update the tests for this change, I also introduced a
    `toDiffableString()` helper to make the test easier to update as we make
    formatting changes to the output.
  • fix: patch in #366 and #367 for marked-terminal (#916)
    This PR uses [`pnpm
    patch`](https://www.petermekhaeil.com/til/pnpm-patch/) to pull in the
    following proposed fixes for `marked-terminal`:
    
    * https://github.com/mikaelbr/marked-terminal/pull/366
    * https://github.com/mikaelbr/marked-terminal/pull/367
    
    This adds a substantial test to `codex-cli/tests/markdown.test.tsx` to
    verify the new behavior.
    
    Note that one of the tests shows two citations being split across a line
    even though the rendered version would fit comfortably on one line.
    Changing this likely requires a subtle fix to `marked-terminal` to
    account for "rendered length" when determining line breaks.
  • fix: remember to set lastIndex = 0 on shared RegExp (#918)
    I had not observed an issue in the wild because of this yet, but it
    feels like it was only a matter of time...
  • fix: add support for fileOpener in config.json (#911)
    This PR introduces the following type:
    
    ```typescript
    export type FileOpenerScheme = "vscode" | "cursor" | "windsurf";
    ```
    
    and uses it as the new type for a `fileOpener` option in `config.json`.
    If set, this will be used to linkify file annotations in the output
    using the URI-based file opener supported in VS Code-based IDEs.
    
    Currently, this does not pass:
    
    Updated `codex-cli/tests/markdown.test.tsx` to verify the new behavior.
    Note it required mocking `supports-hyperlinks` and temporarily modifying
    `chalk.level` to yield the desired output.
  • fix: always load version from package.json at runtime (#909)
    Note the high-level motivation behind this change is to avoid the need
    to make temporary changes in the source tree in order to cut a release
    build since that runs the risk of leaving things in an inconsistent
    state in the event of a failure. The existing code:
    
    ```
    import pkg from "../../package.json" assert { type: "json" };
    ```
    
    did not work as intended because, as written, ESBuild would bake the
    contents of the local `package.json` into the release build at build
    time whereas we want it to read the contents at runtime so we can use
    the `package.json` in the tree to build the code and later inject a
    modified version into the release package with a timestamped build
    version.
    
    Changes:
    
    * move `CLI_VERSION` out of `src/utils/session.ts` and into
    `src/version.ts` so `../package.json` is a correct relative path both
    from `src/version.ts` in the source tree and also in the final
    `dist/cli.js` build output
    * change `assert` to `with` in `import pkg` as apparently `with` became
    standard in Node 22
    * mark `"../package.json"` as external in `build.mjs` so the version is
    not baked into the `.js` at build time
    
    After using `pnpm stage-release` to build a release version, if I use
    Node 22.0 to run Codex, I see the following printed to stderr at
    startup:
    
    ```
    (node:71308) ExperimentalWarning: Importing JSON modules is an experimental feature and might change at any time
    (Use `node --trace-warnings ...` to show where the warning was created)
    ```
    
    Note it is a warning and does not prevent Codex from running.
    
    In Node 22.12, the warning goes away, but the warning still appears in
    Node 22.11. For Node 22, 22.15.0 is the current LTS version, so LTS
    users will not see this.
    
    Also, something about moving the definition of `CLI_VERSION` caused a
    problem with the mocks in `check-updates.test.ts`. I asked Codex to fix
    it, and it came up with the change to the test configs. I don't know
    enough about vitest to understand what it did, but the tests seem
    healthy again, so I'm going with it.
  • fix: Normalize paths in resolvePathAgainstWorkdir to prevent path traversal vulnerability (#895)
    This PR fixes a potential path traversal vulnerability by ensuring all
    paths are properly normalized in the `resolvePathAgainstWorkdir`
    function.
    
    ## Changes
    - Added path normalization for both absolute and relative paths
    - Ensures normalized paths are used in all subsequent operations
    - Prevents potential path traversal attacks through non-normalized paths
    
    This minimal change addresses the security concern without adding
    unnecessary complexity, while maintaining compatibility with existing
    code.
  • chore: introduce new --native flag to Node module release process (#844)
    This PR introduces an optional build flag, `--native`, that will build a
    version of the Codex npm module that:
    
    - Includes both the Node.js and native Rust versions (for Mac and Linux)
    - Will run the native version if `CODEX_RUST=1` is set
    - Runs the TypeScript version otherwise
    
    Note this PR also updates the workflow URL to
    https://github.com/openai/codex/actions/runs/14872557396, as that is a
    build from today that includes everything up through
    https://github.com/openai/codex/pull/843.
    
    Test Plan:
    
    In `~/code/codex/codex-cli`, I ran:
    
    ```
    pnpm stage-release --native
    ```
    
    The end of the output was:
    
    ```
    Staged version 0.1.2505121317 for release in /var/folders/wm/f209bc1n2bd_r0jncn9s6j_00000gp/T/tmp.xd2p5ETYGN
    Test Node:
        node /var/folders/wm/f209bc1n2bd_r0jncn9s6j_00000gp/T/tmp.xd2p5ETYGN/bin/codex.js --help
    Test Rust:
        CODEX_RUST=1 node /var/folders/wm/f209bc1n2bd_r0jncn9s6j_00000gp/T/tmp.xd2p5ETYGN/bin/codex.js --help
    Next:  cd "/var/folders/wm/f209bc1n2bd_r0jncn9s6j_00000gp/T/tmp.xd2p5ETYGN" && npm publish --tag native
    ```
    
    I verified that running each of these commands ran the expected version
    of Codex.
    
    While here, I also added `bin` to the `files` list in `package.json`,
    which should have been done as part of
    https://github.com/openai/codex/pull/757, as that added new entries to
    `bin` that were matched by `.gitignore` but should have been included in
    a release.