Struct AgentSnapshot 

pub struct AgentSnapshot {
    pub agent_id: String,
    pub config: AgentConfig,
    pub state: AgentState,
    pub tool_manifest: ToolManifest,
    pub parent_id: Option<String>,
    pub created_at_ms: u64,
    pub snapshot_at_ms: u64,
    pub metrics: MetricsSnapshot,
    pub metadata: HashMap<String, Value>,
}

A complete snapshot of an agent at a point in time.

Can be serialized to JSON and stored to disk for suspend/resume.

Fields

agent_id: String

Unique agent identifier.

config: AgentConfig

Configuration at time of snapshot.

state: AgentState

Conversation state.

tool_manifest: ToolManifest

Tool manifest (names/schemas; closures cannot be serialized).

parent_id: Option<String>

Parent agent ID, if this agent was spawned as a child.

created_at_ms: u64

Wall-clock time when the agent was created (ms since epoch).

snapshot_at_ms: u64

Wall-clock time when the snapshot was taken (ms since epoch).

metrics: MetricsSnapshot

Metrics at time of snapshot.

metadata: HashMap<String, Value>

Arbitrary extension metadata.

Implementations

impl AgentSnapshot

pub fn from_agent( agent_id: String, config: &AgentConfig, state: &AgentState, tools: &ToolRegistry, parent_id: Option<String>, metadata: HashMap<String, Value>, ) -> Self

Create a snapshot from a running agent.

pub fn to_bytes(&self) -> Result<Vec<u8>>

Serialize to a byte vector.

pub fn from_bytes(bytes: &[u8]) -> Result<Self>

Deserialize from a byte slice.

pub fn estimated_size_bytes(&self) -> usize

Estimate serialized size.

Trait Implementations

impl Clone for AgentSnapshot

fn clone(&self) -> AgentSnapshot

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AgentSnapshot

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for AgentSnapshot

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for AgentSnapshot

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

where __S: Serializer,

Serialize this value into the given Serde serializer.