Struct Exec 

pub struct Exec {
    pub command: String,
    pub codex_home: PathBuf,
    pub tmp_root: PathBuf,
    pub model: Option<String>,
    pub sandbox: String,
    pub timeout: Duration,
    pub env: Vec<(String, String)>,
    pub args: Vec<String>,
}

How to run codex exec.

Fields

command: String

The codex binary.

codex_home: PathBuf

The real CODEX_HOME: only its auth.json is used (copied in, and back when refreshed).

tmp_root: PathBuf

Where the per-run directories go (made 0700 if missing).

model: Option<String>

--model, if any (else Codex’s default).

sandbox: String

--sandbox (read-only, workspace-write, danger-full-access).

timeout: Duration

Killed after this long.

env: Vec<(String, String)>

The child’s environment on top of the parent’s allowlisted variables (crate::client::child_env), e.g. PATH. HOME, CODEX_HOME and TMPDIR are always the run’s; LANG is C.UTF-8 unless given.

args: Vec<String>

More codex exec arguments, before the prompt.

Implementations

impl Exec

pub fn new( command: impl Into<String>, codex_home: impl Into<PathBuf>, tmp_root: impl Into<PathBuf>, ) -> Self

command on the login in codex_home, runs under tmp_root: a read-only sandbox, a 5 minute timeout.

impl Exec

pub async fn run(&self, input: &Input) -> Result<Run, ExecError>

Run codex exec once on input (see the module docs).

Trait Implementations

impl Clone for Exec

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Exec

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.