Struct Session 

pub struct Session {
    pub id: String,
    pub file_path: PathBuf,
    pub lines: Vec<RolloutLine>,
}

A parsed session: the sequence of lines plus derived first-line metadata and a reference to the file on disk.

Fields

id: String

file_path: PathBuf

lines: Vec<RolloutLine>

Implementations

impl Session

pub fn meta(&self) -> Option<SessionMeta>

The first session_meta item if one exists (Codex always writes it as line 1, but we guard against truncation).

pub fn items(&self) -> impl Iterator<Item = RolloutItem> + '_

Iterate over typed items.

pub fn started_at(&self) -> Option<DateTime<Utc>>

pub fn last_activity(&self) -> Option<DateTime<Utc>>

pub fn first_user_text(&self) -> Option<String>

First user-message text in the session, if any.

Prefers event_msg.user_message — Codex emits that for genuine user input as seen by the TUI. response_item.message with role: "user" is less reliable: Codex routinely injects synthetic user messages (<environment_context>, AGENTS.md contents) ahead of the real prompt. Falls back to the first response_item user message only when no user_message event is present.

Trait Implementations

impl Clone for Session

fn clone(&self) -> Session

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Session

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

Formats the value using the given formatter.