Struct ContinuationEnvelope 

pub struct ContinuationEnvelope {
    pub version: u32,
    pub payload: AgentContinuation,
}

Versioned wrapper around AgentContinuation.

This is the public durable boundary for server persistence. Servers serialise this envelope (not the raw AgentContinuation) so future SDK versions can evolve the inner payload while keeping a stable wire format.

Unknown versions are rejected at resume time, giving servers a clear upgrade signal instead of silent data corruption.

Fields

version: u32

Schema version — currently CONTINUATION_VERSION.

payload: AgentContinuation

The continuation payload.

Implementations

impl ContinuationEnvelope

pub const fn wrap(payload: AgentContinuation) -> Self

Wrap a continuation in the current version envelope.

pub fn unwrap_validated(self) -> Result<AgentContinuation, String>

Validate the envelope version, returning the inner continuation or an error if the version is unknown.

Errors

Returns an error string if version does not match CONTINUATION_VERSION.

Trait Implementations

impl Clone for ContinuationEnvelope

fn clone(&self) -> ContinuationEnvelope

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ContinuationEnvelope

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ContinuationEnvelope

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ContinuationEnvelope

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

where __S: Serializer,

Serialize this value into the given Serde serializer.