Struct RunSpec 

pub struct RunSpec {
    pub assignment: String,
    pub logical_session: Option<LogicalSessionIdentity>,
    pub project_id: Option<ProjectId>,
    pub reasoning_effort: Option<String>,
    pub permission_policy: Option<PermissionPolicyContext>,
    pub messages: Vec<Value>,
    pub activation_run_id: Option<String>,
    pub initial_session_messages: Vec<SessionMessageDelivery>,
    pub secrets: RunSecrets,
}

A unit of work a parent assigns to an actor.

Fields

assignment: String

logical_session: Option<LogicalSessionIdentity>

Stable domain identity for the session being activated. Actor process, mailbox, and pooled-worker ids are transport details and must never replace these values in worker persistence or message routing.

project_id: Option<ProjectId>

Stable Project identity inherited from the parent session. The typed wire value rejects unsafe/invalid identifiers during deserialization.

reasoning_effort: Option<String>

permission_policy: Option<PermissionPolicyContext>

Effective permission policy captured by the host at this activation boundary. Keeping it on RunSpec (rather than only provisioning) lets warm, broker and remote workers observe policy revisions and bypass changes on their next activation.

messages: Vec<Value>

Full prior conversation (serialized domain Messages, oldest first), INCLUDING the assignment’s user message when present. The actor’s durable state lives in the parent’s store; each activation rehydrates from here — this is what makes send_message/update/rerun carry context across one-shot actor processes. Empty = first activation, no history.

activation_run_id: Option<String>

Independently authoritative id of the host activation whose execution this RunSpec starts. Initial and mid-run typed deliveries must match it; a delivery’s own run-id field is never accepted as self-authentication.

initial_session_messages: Vec<SessionMessageDelivery>

Canonical logical-session deliveries that caused this idle actor activation. The worker durably enqueues these before entering its first provider boundary, then confirms admission over the child frame stream.

secrets: RunSecrets

Secrets minted for this activation only. They are delivered in-memory over the actor transport and must never be persisted by the worker.

Trait Implementations

impl Clone for RunSpec

fn clone(&self) -> RunSpec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RunSpec

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RunSpec

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for RunSpec

fn eq(&self, other: &RunSpec) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for RunSpec

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for RunSpec