Struct ResearchEventV1 

pub struct ResearchEventV1 {
    pub schema: String,
    pub project_id: String,
    pub project_revision: u64,
    pub run_id: Option<String>,
    pub sequence: u64,
    pub event_type: String,
    pub payload_digest: String,
    pub observed_at_ms: u64,
    pub event_digest: String,
}

Digest-only research event projection for Desktop and other hosts.

Fields

schema: String

project_id: String

project_revision: u64

run_id: Option<String>

sequence: u64

event_type: String

payload_digest: String

observed_at_ms: u64

event_digest: String

Implementations

impl ResearchEventV1

pub fn new( project_id: impl Into<String>, project_revision: u64, run_id: Option<String>, sequence: u64, event_type: impl Into<String>, payload_digest: impl Into<String>, observed_at_ms: u64, ) -> Result<Self, ResearchContractError>

pub fn validate(&self) -> Result<(), ResearchContractError>

pub fn from_slice(bytes: &[u8]) -> Result<Self, ResearchContractError>

Decode a bounded JSON research event and validate its identity before returning it to a caller at a process boundary.

pub fn to_vec(&self) -> Result<Vec<u8>, ResearchContractError>

Encode a validated research event for a process boundary.

pub fn from_core_event( project_id: impl Into<String>, project_revision: u64, event: &CoreEventIdentity, ) -> Result<Self, ResearchContractError>

Project one Core event into the research event view.

Core evidence cursors are zero-based because they align with retained RunEventRecord sequences. The research wire contract is intentionally one-based, so this adapter performs the only explicit representation conversion while preserving the operation id, payload digest, and observation time. Research event names are dotted by contract, so the runtime name is placed under the explicit code namespace and runtime underscores are normalized to the research contract’s hyphens.

pub fn from_core_event_for_run( project_id: impl Into<String>, project_revision: u64, run_id: impl Into<String>, event: &CoreEventIdentity, ) -> Result<Self, ResearchContractError>

Project a Core event while supplying the actual Code Run identity.

CoreEventIdentity::operation_id is intentionally opaque and may represent a session-scoped operation rather than the bare Run id. Research projections must therefore use this explicit adapter whenever a host has the owning ExecutionTargetV1 available.

Trait Implementations

impl Clone for ResearchEventV1

fn clone(&self) -> ResearchEventV1

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ResearchEventV1

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ResearchEventV1

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for ResearchEventV1

impl PartialEq for ResearchEventV1

fn eq(&self, other: &ResearchEventV1) -> bool

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ResearchEventV1

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 ResearchEventV1