Struct Fact 

pub struct Fact {
    pub key: ContextKey,
    pub id: String,
    pub content: String,
}

A typed assertion added to context.

Facts are immutable once created. They carry provenance for auditability.

Fields

key: ContextKey

The category this fact belongs to.

id: String

Unique identifier within the context.

content: String

The fact’s content (simplified for MVP).

Trait Implementations

impl Clone for Fact

fn clone(&self) -> Fact

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Fact

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

Formats the value using the given formatter.

impl PartialEq for Fact

fn eq(&self, other: &Fact) -> 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 TryFrom<ProposedFact> for Fact

fn try_from(proposed: ProposedFact) -> Result<Self, Self::Error>

Converts a ProposedFact to a Fact after validation.

This is the ONLY way to promote a proposal to a fact. In production, this would include schema validation, constraint checks, and governance rules.

type Error = ValidationError

The type returned in the event of a conversion error.

impl Eq for Fact

impl StructuralPartialEq for Fact