Struct ExecOptions 

pub struct ExecOptions {
    pub model: Option<String>,
    pub sandbox: Option<SandboxMode>,
    pub approval: Option<ApprovalPolicy>,
    pub full_auto: bool,
    pub profile: Option<String>,
    pub config_overrides: Vec<(String, String)>,
    pub working_dir: Option<PathBuf>,
    pub ephemeral: bool,
    pub output_schema: Option<String>,
    pub images: Vec<PathBuf>,
    pub env_vars: Vec<(String, String)>,
    pub dangerously_bypass_sandbox: bool,
}

Options for codex exec.

These map onto codex CLI flags. Only fields that are set will produce flags; None / empty-vec fields are omitted.

Fields

model: Option<String>

Model to use (e.g. "o4-mini", "codex-mini").

sandbox: Option<SandboxMode>

Sandbox mode controlling file system access.

approval: Option<ApprovalPolicy>

Approval policy for tool execution.

full_auto: bool

Enable fully autonomous mode (auto-approve everything).

profile: Option<String>

Named profile to load.

config_overrides: Vec<(String, String)>

Config key=value overrides (passed as -c key=value).

working_dir: Option<PathBuf>

Working directory for the execution.

ephemeral: bool

Run in ephemeral mode (no session persistence).

output_schema: Option<String>

JSON schema for structured output validation.

images: Vec<PathBuf>

Image file paths to include as context.

env_vars: Vec<(String, String)>

Additional environment variables to set.

dangerously_bypass_sandbox: bool

Skip all confirmation prompts and execute without sandboxing. Maps to --dangerously-bypass-approvals-and-sandbox.

Implementations

impl ExecOptions

pub fn to_cli_args(&self) -> Vec<String>

Convert these options into CLI arguments for the codex binary.

This does not include exec or --json — those are added by ReadOnlyTransport::spawn.

Trait Implementations

impl Clone for ExecOptions

fn clone(&self) -> ExecOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExecOptions

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

Formats the value using the given formatter.

impl Default for ExecOptions

fn default() -> ExecOptions

Returns the “default value” for a type.