Struct AppendEvent 

pub struct AppendEvent {
    pub kind: SessionEventKind,
    pub payload: Value,
    pub parent_event_id: Option<EventId>,
    pub actor: Option<String>,
    pub tags: Vec<String>,
    pub headers: BTreeMap<String, String>,
}

Caller-facing event used on append.

Fields

kind: SessionEventKind

payload: Value

Free-form payload. Validated for null-bytes only — schema enforcement lives in the structural validator (#2366).

parent_event_id: Option<EventId>

Optional caller-asserted parent event id. Stores reject values that point past the current tail.

actor: Option<String>

Optional caller actor (e.g. "user", "assistant", persona id).

tags: Vec<String>

Tags surface filterable list queries.

headers: BTreeMap<String, String>

Caller-supplied metadata copied verbatim onto the stored event.

Implementations

impl AppendEvent

pub fn new(kind: SessionEventKind, payload: Value) -> Self

pub fn with_actor(self, actor: impl Into<String>) -> Self

pub fn with_parent(self, parent_event_id: EventId) -> Self

pub fn with_tags<I, S>(self, tags: I) -> Self

where I: IntoIterator<Item = S>, S: Into<String>,

pub fn with_identity( self, identity: &EventIdentity, ) -> Result<Self, EventIdentityError>

Stamp producer identity into canonical signed headers.

pub fn identity(&self) -> Result<EventIdentity, EventIdentityError>

Read the producer identity already present in canonical headers.

Trait Implementations

impl Clone for AppendEvent

fn clone(&self) -> AppendEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AppendEvent

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for AppendEvent

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for AppendEvent

impl PartialEq for AppendEvent

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for AppendEvent

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 AppendEvent