Struct Codex 

pub struct Codex;

Trait Implementations

impl Harness for Codex

fn normalise(&self, raw: Value) -> Value

apply_patch becomes a canonical Edit (see patch_edit); the rollout path is dropped.

fn sub_runs( &self, home: &Path, session: Option<&str>, since: Option<i64>, ) -> Vec<Run>

Each session’s spawned agents (spawn_runs) under $CODEX_HOME/sessions, else home/.codex/sessions.

fn session_log( &self, home: &Path, session: &str, _input: &Value, ) -> Option<PathBuf>

The thread’s rollout (rollout_of; the session id is the thread id).

fn checks(&self, target: &Path) -> Vec<(Level, String)>

Which of borg’s hooks Codex does not trust, as Codex itself reports it. Only once borg’s hooks are wired; doctor asks only when codex is installed and answers --version. A failed call is a note, never a failure.

fn name(&self) -> &'static str

The CLI argument (borg hook <name>, borg install <name>), BORG_HARNESS and presence’s harness.

fn caps(&self) -> Caps

fn wiring(&self) -> Wiring

What borg install writes.

fn target(&self, home: &Path, var: &dyn Fn(&str) -> Option<PathBuf>) -> PathBuf

The config file borg install writes, under home; var reads the harness’s own config-dir variables (--home gives none, so nothing outside home is reached).

fn probe(&self) -> Probe

What borg doctor asks of the harness’s CLI.

fn install_notes(&self) -> Vec<String>

What borg install tells the engineer to do in the harness itself (e.g. trust the new hooks).

fn hidden(&self) -> bool

Left out of help, completions, all, status and doctor (the simulated harness).

fn budgets(&self) -> Option<Budgets>

What its adapter waits for each answer (Budgets); None where the harness runs borg’s hooks itself, under the timeout borg installs or its own default (Claude Code, Codex). Default: None.