Struct ActivityRecord 

pub struct ActivityRecord {
    pub schema_version: u16,
    pub shell_id: ShellId,
    pub actor: ActorId,
    pub verb: VerbCode,
    pub target: TargetKind,
    pub at_tick: Tick,
    pub status: ActivityStatus,
    pub extra_bytes: Bytes,
}

Storage-safe Activity record. 'static, postcard-DeserializeOwned, brand-free — this is what the WAL stores and observers read (C1 contract).

Fields

schema_version: u16

Wire-level schema version tag.

shell_id: ShellId

Shell identity — double-checked on replay vs ActorProfile.shell_id.

actor: ActorId

Acting actor.

verb: VerbCode

Verb code.

target: TargetKind

Target descriptor.

at_tick: Tick

Emission tick.

status: ActivityStatus

Lifecycle status.

extra_bytes: Bytes

Shell-defined opaque payload. Runtime does not interpret — schema change implies a new VerbCode (E-act-3).

Trait Implementations

impl ArkheComponent for ActivityRecord

const TYPE_CODE: u32 = 197633u32

Globally stable dispatch code within the runtime TypeCode registry.

const SCHEMA_VERSION: u16 = 1u16

Monotone schema version. Bump on field addition (#[serde(default)] paired); field removal / reorder forbidden.

fn type_code() -> TypeCode

TypeCode wrapper convenience.

fn approx_size(&self) -> usize

Approximate payload size for quota tracking. Default returns size_of::<Self>(); override for bytes::Bytes-carrying Components.

impl Clone for ActivityRecord

fn clone(&self) -> ActivityRecord

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ActivityRecord

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ActivityRecord

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ActivityRecord

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for ActivityRecord

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for ActivityRecord

impl StructuralPartialEq for ActivityRecord