Struct ResearchEvidenceFactV1 

pub struct ResearchEvidenceFactV1 {
    pub schema: String,
    pub run_id: String,
    pub sequence: u64,
    pub kind: ResearchEvidenceFactKindV1,
    pub subject_id: String,
    pub source_digest: Option<String>,
    pub content_digest: String,
    pub metadata: BTreeMap<String, String>,
    pub observed_at_ms: u64,
    pub fact_digest: String,
}

One append-only, bounded observation in a research evidence ledger.

The value contains references and metadata, never the source text or raw model/tool payload. A host may resolve the digests through its own artifact store after checking the associated authority and project revision.

Fields

schema: String

run_id: String

sequence: u64

kind: ResearchEvidenceFactKindV1

subject_id: String

source_digest: Option<String>

content_digest: String

metadata: BTreeMap<String, String>

observed_at_ms: u64

fact_digest: String

Implementations

impl ResearchEvidenceFactV1

pub fn new( run_id: impl Into<String>, sequence: u64, kind: ResearchEvidenceFactKindV1, subject_id: impl Into<String>, source_digest: Option<String>, content_digest: impl Into<String>, metadata: BTreeMap<String, 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 evidence fact 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 evidence fact for a process boundary.

Trait Implementations

impl Clone for ResearchEvidenceFactV1

fn clone(&self) -> ResearchEvidenceFactV1

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ResearchEvidenceFactV1

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ResearchEvidenceFactV1

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for ResearchEvidenceFactV1

impl PartialEq for ResearchEvidenceFactV1

fn eq(&self, other: &ResearchEvidenceFactV1) -> bool

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ResearchEvidenceFactV1

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 ResearchEvidenceFactV1