Struct SessionSnapshot 

pub struct SessionSnapshot {
    pub version: u32,
    pub id: SessionId,
    pub title: Option<String>,
    pub project: PathBuf,
    pub created_at: u64,
    pub updated_at: u64,
    pub events: Vec<AgentEvent>,
    pub memory: Option<ProjectMemory>,
    pub goal: Option<SessionGoal>,
    pub usage: Option<SessionUsageSnapshot>,
}

A serializable snapshot of a complete session, persisted to disk as JSON.

Fields

version: u32

Snapshot schema version; currently 1.

id: SessionId

Unique session identifier.

title: Option<String>

Short human-readable title, derived from the first user/assistant message.

project: PathBuf

Project directory this session belongs to.

created_at: u64

Unix timestamp (seconds) when the session was created.

updated_at: u64

Unix timestamp (seconds) when the session was last updated.

events: Vec<AgentEvent>

All agent events recorded during the session.

memory: Option<ProjectMemory>

Optional project memory snapshot co-persisted with the session.

goal: Option<SessionGoal>

Optional session goal co-persisted with the session.

usage: Option<SessionUsageSnapshot>

Token and estimated cost usage for this session (restored on reload).

Implementations

impl SessionSnapshot

pub const CURRENT_VERSION: u32 = 1

Current snapshot schema version.

Trait Implementations

impl Clone for SessionSnapshot

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 SessionSnapshot

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SessionSnapshot

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for SessionSnapshot

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.